CN110512366A - Shoulder belt machine - Google Patents

Abstract

The invention discloses a kind of shoulder belt machines, including table assembly and sewing component.Its main points is: further including loading assemblies, the first material folding component, blank component, overturning component and feeding material component.Loading assemblies include mounting plate, feeding driving mechanism and pressing roll mechanism.Mounting plate is along front and back on the right part for being fixed at working plate vertically.Feeding driving mechanism and pressing roll mechanism are respectively provided on a mounting board, and the active-feeding of shoulder belt is carried out by feeding driving mechanism driving pressing roll mechanism.First material folding component is for the shoulder belt that is fixedly clamped.First material folding component is arranged on the mounting plate of loading assemblies.Blank component is arranged on the mounting plate of loading assemblies, for cutting off shoulder belt.Overturning component is used to shoulder belt being converted into annular for opening forward.The two ends of annular shoulder band are sewn on corresponding clothing cloth for sending annular shoulder band to sewing machine head by sewing component by feeding material component.

Description

Shoulder belt machine

Technical field

The present invention relates to sewing processing equipment field, specifically a kind of sewing devices for sewing clothing shoulder belt.

Background technique

General clothing is dried after water washed.But when the neckline of clothing is larger, hold when with clothes hanger hanging It easily skids and falls, therefore producer all can respectively sew one at the two sides shoulder of clothing and (also have and referred to as dry in the air around the shoulder belt circularized Belt), hanging is carried out by shoulder belt.In addition the skirt of Ms generally also can not carry out hanging by clothes hanger, can only use band folder The clothes hanger (clothes hanger for lined trousers) of son clamps skirt and carries out hanging, but clamp sunning is easy to cause to press from both sides to skirt The high-grade cloth of wound, especially silk etc., in addition skirt is also to be kept away by the way of hanging when generally storing to keep smooth Folded-free generation fine wrinkle, therefore producer also upper each sewing one can be coiled into ring belt at left and right sides of skirt, for skirt Hanging.Also become weight after some heavier clothing (such as sweater) cleanings, is easy stress when sunning, hang-up and pulls deformation, producer Also hanging can be carried out around the shoulder belt circularized in the sewing of clothing two sides shoulder, transferable stress prevents neckline from being pullled deformation.

Summary of the invention

The object of the present invention is to provide a kind of structure is simple, the higher shoulder belt for the sewing of clothing shoulder band of the degree of automation Machine.

Realizing the basic technical scheme of the object of the invention is: a kind of shoulder belt machine, including table assembly and sewing component.Work Making platform component includes rack and working plate, and working plate is arranged on the rack.Component of sewing includes sewing machine head and presser feet.Seam Thread head along front and back on the middle part for being fixed at working plate.Presser feet is arranged on sewing machine head.It is structurally characterized in that: also Including loading assemblies, the first material folding component, blank component, overturning component and feeding material component.The lower left side and work of sewing machine head Make platen articulated connection.Loading assemblies include mounting plate, feeding driving mechanism and pressing roll mechanism.Mounting plate is consolidated along front and back to vertical It is arranged on the right part of working plate calmly.Feeding driving mechanism and pressing roll mechanism are respectively provided on a mounting board, by feeding driving machine Structure drives the active-feeding of pressing roll mechanism progress shoulder belt.First material folding component is for the shoulder belt that is fixedly clamped.First material folding component is set It sets on the mounting plate of loading assemblies.Blank component is arranged on the mounting plate of loading assemblies, for cutting off shoulder belt.Overturn component For shoulder belt to be converted into annular for opening forward.Feeding material component is for sending annular shoulder band to sewing machine head, by sewing component The two ends of annular shoulder band are sewn on corresponding clothing cloth.

Technical solution based on above-mentioned basic technical scheme is: further including drawing material component.Material component is drawn to be used for shoulder With the horizontal tensioning state of annular retaining formed.

Technical solution based on above-mentioned each corresponding technical solution is: table assembly further includes bedplate up-down mechanism. Working plate is fixed on the rack by bedplate up-down mechanism, passes through the height of the adjustable working plate of bedplate up-down mechanism Degree.

Technical solution based on above-mentioned each corresponding technical solution is: bedplate up-down mechanism includes lifting connection frame, snail Worm and gear case, worm shaft, crank, gear and rack gear.The left part and right part for going up and down connection frame are vertically to sliding setting respectively On the left part and right part of rack.The left part and right part for going up and down connection frame are respectively provided with a rack gear, and rack gear is vertically to setting.Snail Worm and gear case is fixed on the rack.Worm shaft, to being rotatably arranged in rack, is driven along left and right by the worm gear of worm gear case Dynamic worm shaft.Crank transmission is arranged on the worm screw of worm gear case.The left and right ends of worm shaft, which are respectively driven, is equipped with one Gear.The gear of worm shaft left and right ends is meshed with corresponding rack gear on the left part and right part of lifting connection frame respectively.Work Platen is fixed on lifting connection frame.

Technical solution based on above-mentioned each corresponding technical solution is: the feeding driving mechanism of loading assemblies includes feeding Driving motor, the first synchronous belt of the first synchronous pulley of feeding, the second synchronous pulley of feeding and feeding.Feeding driving motor is using step Into motor.Feeding driving motor is fixed on the right front of mounting plate by its motor casing, and motor shaft is set towards left It sets.The first synchronous belt pulley transmission of feeding is arranged on the motor shaft of feeding driving motor.Pressing roll mechanism includes pressure roller fixing seat, pressure Roller adjustment seat, pressure roller drive shaft, the first pressure roller, the second pressure roller, first straight line guide rail, the first compressed spring and first adjust gas Cylinder.Pressure roller fixing seat is fixed on the left side front of mounting plate.Pressure roller drive shaft is solid to pressure roller is rotatably arranged on along left and right On the front of reservation, right end passes through to the right mounting plate.The right end of pressure roller drive shaft is arranged in the second synchronous belt pulley transmission of feeding On, the first synchronous belt of feeding is arranged around the first synchronous pulley of feeding and the second synchronous pulley of feeding.The transmission setting of first pressure roller In pressure roller drive shaft.The rotation of first pressure roller is driven by feeding driving motor.Second pressure roller is along left and right to being rotatably arranged on pressure roller On the lower part of adjustment seat, positioned at the front of the first pressure roller.First straight line guide rail from its guide rail along front and back to be fixed at installation On the left side front of plate, positioned at the top of pressure roller fixing seat, pressure roller adjustment seat is fixed on the sliding block of first straight line guide rail. The cylinder body of first adjusting cylinder is fixed in pressure roller adjustment seat, and piston rod stretches out backward, and first adjusts the piston of cylinder Bar stretches out backward can withstand the fixation top plate of corresponding setting on a mounting board, so that pressure roller adjustment seat is made to travel forward, pressure roller Adjustment seat drives the second pressure roller to separate with the first pressure roller forward.First compressed spring is arranged along the front-back direction in fixed top plate and pressure roller Between the rear portion of adjustment seat, the first compression bullet is for moving pressure roller adjustment seat backward along first straight line guide rail.

Technical solution based on above-mentioned each corresponding technical solution is: loading assemblies further include detection regulating mechanism.Inspection It surveys regulating mechanism to be used to detect the connector on shoulder belt, detects the connector autostop on shoulder belt.Detecting regulating mechanism can be with It is shut down for manually controlling.

Technical solution based on above-mentioned each corresponding technical solution is: detection regulating mechanism includes threading mounting base, wears It ushers to seat, threading seat pressing plate, threading linear guide, the second compressed spring and the first detection light eye.Threading mounting base is fixed at On the upside rear portion of pressure roller fixing seat.Threading linear guide is from its guide rail vertically to being fixed in threading mounting base.It wears It ushers to seat and is fixed on the sliding block of threading linear guide.The threading for opening forward above and below it is equipped on front side of threading seat Slot.Threading seat pressing plate is fixed on the front side of threading seat, and threading slot is covered from front.Threading seat top is equipped with upward convex Light eye test section out.First detection light eye is along front and back to being fixed on the top of threading mounting base.Second compressed spring It is arranged between pressure roller fixing seat and threading seat, for moving upwards threading seat along threading linear guide 3-44, makes threading seat Light eye detection position in the front of the first detection light eye, when the first detection light eye detects light eye test section, equipment be in can Working condition, when threading seat moves downward, and the first detection light eye can't detect light eye test section, equipment autostop.

Technical solution based on above-mentioned each corresponding technical solution is: loading assemblies further include discharge mechanism.Feeding machine Structure includes blowing seat, charging tray axis and around tape spool.Blowing seat is fixed on the top of mounting plate.Charging tray axis edge is controlled to fixation It is arranged on the rear portion of blowing seat, charging tray axis is equipped with 2 limit bases, and the distance between 2 limit bases are adjustable, 2 limits Position seat 3 is for limiting left-right position of the shoulder belt charging tray in the axial direction of charging tray axis.Have one group around tape spool, one group around tape spool in the past extremely It is successively fixed on blowing seat afterwards, it is each to control around tape spool edge to setting.It is set on tape spool positioned at one of forefront There are 2 retaining rings, the distance between 2 retaining rings are adjustable, and distance and the width phase of shoulder belt between two retaining rings are adjusted when use It adapts to.

Technical solution based on above-mentioned each corresponding technical solution is: the first material folding component include upper fixation clip, under Pressing plate and lower platen driving mechanism.Upper fixation clip is fixed on the front left of the mounting plate of loading assemblies.Lower platen Driving mechanism is fixed on the front left of the mounting plate of loading assemblies, above and below lower platen driving mechanism driving lower platen Movement, forms corresponding material folding clamping device with upper fixation clip.

Technical solution based on above-mentioned each corresponding technical solution is: the first material folding component further includes line crossing bracket.Cross line Frame is fixed on the front left of the mounting plate of loading assemblies.Line crossing bracket front left crosses line to being equipped with first along left and right Axis is set on the first passing spool there are two retaining ring, and the distance between two retaining rings are adjustable.Line crossing bracket rear left along left and right to Equipped with the second passing spool, set on the second passing spool there are two retaining ring, the distance between two retaining rings are adjustable.On line crossing bracket In the past one group of mast is successively arranged between one passing spool and the second passing spool later.Upper fixation clip is fixed at line crossing bracket Rear left on, stretch out to the left.Upper fixation clip is located between piece mast of the second passing spool and rearmost.Lower platen drives Motivation structure uses cylinder driving method, and lower platen driving mechanism is fixed at the mounting plate of loading assemblies by its cylinder block On front left, positioned at the lower section of upper fixation clip, piston rod stretches out upwards.Lower platen is fixed at lower platen driving machine On mounting plate on the piston rod of structure, thus moved up and down by lower platen driving mechanism driving lower platen, lower platen and upper fixation Pressing plate forms corresponding material folding clamping device.

Technical solution based on above-mentioned each corresponding technical solution is: blank component includes ultrasonic bonding head, welding Head guidance set, plumb joint driving mechanism, upper cutter, upper cutter guidance set, upper cutter driving mechanism, upper compact heap, cutter Buffer spring, blank component lower mounting seat and blank component upper mounting seat.Plumb joint driving mechanism drives ultrasonic bonding head edge Plumb joint guidance set moves up and down.Blank component upper mounting seat is fixed on the right front of mounting plate.Upper cutter drives Motivation structure drives upper cutter to move up and down along upper cutter guidance set, forms cutting mechanism with ultrasonic bonding head.Upper cutter Lower end section is V-shaped.Upper compact heap is by two axial screws vertically to the trailing flank for being slidably arranged in compact heap mounting base On, cutter buffer spring is arranged between the top of upper compact heap and the top rear portion of upper cutter, and cutter buffer spring makes pressure Tight block slide downward, the lower end surface of upper compact heap are lower than the bottom of upper cutter.

Technical solution based on above-mentioned each corresponding technical solution is: overturning component includes turning manipulator, manipulator Driving mechanism and manipulator guidance set.Turning manipulator is using swing pneumatic clamper.The pneumatic clamper overturning of turning manipulator swings 180 Degree.The mounting plate lower part of loading assemblies is equipped with looping channel.Looping channel is arranged along the front-back direction and through mounting plate or so.By manipulator Driving mechanism driving turning manipulator is moved forward and backward along manipulator guidance set.Peace of the pneumatic clamper of turning manipulator from loading assemblies It is extend out to the left in the looping channel of loading board outside the left side of mounting plate.

Technical solution based on above-mentioned each corresponding technical solution is: feeding material component includes feeding mounting base, feed clamp Hold component, material feeding driving mechanism and feeding guidance set.Feeding mounting base edge is controlled to the front for being fixed at sewing machine head In.Feeding guidance set is arranged in feeding mounting base.Feeding clamp assemblies include lower clamp plate, upper clamp plate, clamping plate driving cylinder, Clamping plate guide cylinder and linear bearing.Lower clamp plate is fixed on the lower part of clamp assemblies mounting base, and lower clamping part is convex to the right It is arranged out.Upper clamp plate is equipped with the upper clamping part corresponding with the lower clamping part of lower clamp plate protruded to the right.Feeding clamp assemblies Linear bearing is fixed in clamp assemblies mounting base, clamping plate guide cylinder vertically to being slidably arranged in linear bearing, The lower end of clamping plate guide cylinder is fixedly connected with upper clamp plate.Clamping plate drives cylinder to be fixed at clamp assemblies installation by its cylinder body On the right side of seat, piston rod is stretched downwards.Upper clamp plate is fixedly connected with the mounting plate on the piston rod of clamping plate driving cylinder, thus It is moved up and down by clamping plate driving cylinder driving upper clamp plate, the upper clamping part of upper clamp plate forms corresponding with the lower clamping part of lower clamp plate Material folding clamping device.Feeding is carried out along feeding guidance set side-to-side movement by material feeding driving mechanism driving feeding clamp assemblies.

Technical solution based on above-mentioned each corresponding technical solution is: further including folding material component.Presser feet along front and back to Section in the U-shaped that Open Side Down.The lower clamping part of the lower clamp plate of feeding clamp assemblies is equipped with the gas hole blown forward, blows Stomata is connected to by tracheae with corresponding gas source.Folding material component includes folding feed collet, folding material turnover device, folding material driving mechanism, folding Expect guidance set and folding material mounting base.Roll over the U-shaped of feed collet to the right in opening.Folding material guidance set setting is in folding material mounting base. Folding material mounting base is fixed on the left part of feeding mounting base of feeding material component, and front forward extends out, hanging to be arranged.Folding material turns over Rotary device includes oscillating cylinder, installation axle and turnover device mounting base.Oscillating cylinder is fixed in turnover device mounting base, Its output shaft is arranged towards right.For installation axle along left and right to being rotatably arranged in turnover device mounting base, the left end of installation axle is logical The output shaft for crossing corresponding shaft joint and oscillating cylinder is sequentially connected.Folding feed collet is fixed on the right end of installation axle.By rolling over Expect driving mechanism driving folding material turnover device along folding material guidance set side-to-side movement.

Technical solution based on above-mentioned each corresponding technical solution is: draw material component include draw material front and back driving mechanism, Material front and back guidance set is drawn, material left and right driving mechanism is drawn, draws material left and right guidance set and pull feed arm.Pull feed arm lower left side is equipped with Material cross bar is drawn, draws material cross bar along left and right to horizontally disposed.Expect that material front and back guiding is drawn on front and back driving mechanism driving pull feed arm edge by drawing Component moves forward and backward, by drawing material left and right driving mechanism driving pull feed arm along drawing material left and right guidance set side-to-side movement.Draw material cross bar For protruding into the annular of shoulder belt formation, the annular that shoulder belt is formed is pulled back into horizontal tensioning state.

Technical solution based on above-mentioned each corresponding technical solution is: the mounting plate top of loading assemblies, which is equipped with, draws material Slot.Hopper is drawn to be arranged along the front-back direction and through mounting plate or so.Drawing material front and back driving mechanism includes that material motor, first is drawn to draw material same Belt wheel is walked, the second drawing material synchronous pulley, material synchronous belt is drawn and draws and expect the first mounting base.Material motor is drawn to use stepper motor.Draw material Motor is fixed on the right side rear portion of the mounting plate of loading assemblies by its motor casing, and motor shaft is towards left setting.First draws Material synchronous belt pulley transmission is arranged on the motor shaft for drawing material motor.Second draws the peace for expecting that synchronous pulley is rotatably arranged on loading assemblies On the right front of loading board, material synchronous belt 4 is drawn to draw material synchronous pulley and second to draw material synchronous pulley setting around first.Before drawing material Guidance set includes 1 linear guide afterwards, linear guide from its guide rail along front and back to the mounting plate for being fixed at loading assemblies Right side on, draw material the first mounting base be fixed on the sliding block of linear guide.The first mounting base of material is drawn to pass through synchronous clamping It is connect with material toothed belt transmission is drawn, to expect motor by drawing material synchronous belt to drive drawing the first mounting base of material before and after drawing material by drawing The linear guide of guidance set moves forward and backward.Drawing material left and right driving mechanism includes drawing material cylinder and pull feed arm seat.Draw material cylinder by Along left and right to being fixed in drawing the first mounting base of material, piston rod stretches out its cylinder body to the left, draws the piston rod of material cylinder Left end is fixedly connected with pull feed arm seat.

Draw material left and right guidance set include 1 linear guide, linear guide from its guide rail along left and right to be fixed at draw In the first mounting base of drawing material of material front and back driving mechanism, pull feed arm seat is fixed on the sliding block of linear guide.To by drawing Expect cylinder driving pull feed arm seat along the linear guide side-to-side movement for drawing material left and right guidance set.The left part of pull feed arm seat is from feeding group It is extend out to outside the left side of mounting plate to the left in the drawing hopper of the mounting plate of part.Pull feed arm is vertically to being fixed at pull feed arm seat Left end on, positioned at the left of the mounting plate of loading assemblies, pull feed arm lower left side, which is equipped with, draws material cross bar, draws material cross bar along left and right To horizontally disposed.Material cross bar is drawn to be located at the middle part left of the looping channel of the mounting plate of loading assemblies.

The present invention has the following beneficial effects: (1) it is of the invention shoulder belt machine structure it is simple, realize automatic charging, from It is dynamic to be converted into annular, self-feeding and automatically overturn connector, it only needs that corresponding cloth to be sewed manually is placed on shoulder belt On can be sewed, the degree of automation.Shoulder belt machine of the invention can also be used in the seam of the shoulder belt (also referred to as suspender belt) of backless blouse System.

(2) working plate of the table assembly of shoulder belt machine of the invention is fixed at rack by bedplate up-down mechanism On, the height of working plate can be adjusted, adaptable to adapt to the operator of different heights；It is carried out by crank It adjusts, it is easy to adjust；Bedplate up-down mechanism has self-locking function using worm and gear box structure.

(3) loading assemblies of shoulder belt machine of the invention are equipped with discharge mechanism, and discharge mechanism is located at one of forefront around band Axis is equipped with 2 retaining rings, and the adjustable shoulder belt to adapt to different in width of the distance between 2 retaining rings carries out shoulder belt axial On limit, play corresponding guiding role, make shoulder belt in the up-down direction and lower section detection regulating mechanism threading seat on Threading slot position it is corresponding, be conducive to feed smooth and be not easy that shoulder belt is caused to damage.

(4) coiled shoulder belt has joint, and the thickness of joint is greater than the threading slot of the threading seat of detection regulating mechanism Depth, joint cannot be moved downward by threading slot since resistance will drive threading seat, so that the first detection light eye detects Less than the light eye test section of threading seat, equipment autostop, threading is switched on again again after worker cuts joint, avoid by Joint is sewn on clothes and substandard products is caused to generate, and improves yield rate and production efficiency.It can also manually be pressed downward Threading seat, makes equipment downtime.

(5) pressing roll mechanism of the loading assemblies of shoulder belt machine of the invention is equipped with first and adjusts cylinder, adjusts gas by first The piston rod of cylinder stretches out backward withstands fixed top plate, forward by cylinder body band dynamic pressure roller adjustment seat, to make the second pressure roller forward A certain distance is opened between movement and the first pressure roller, is convenient at this time across shoulder belt, after shoulder belt passes through, passes through the first compression bullet Spring moves pressure roller adjustment seat backward along first straight line guide rail, so that be pressed on the second pressure roller shoulder belt on the first pressure roller, and Shoulder belt is conveyed down under the rotary action of the first pressure roller, it is convenient to wear shoulder belt, and convey good reliability.

(6) shoulder belt machine of the invention is equipped with the first material folding component, and the first material folding component is equipped with line crossing bracket, on the one hand can be to shoulder Band plays guiding role, on the other hand shoulder belt can be made to keep certain rate of tension, it is ensured that the length for the shoulder belt being drawn out is accurate, no It easily retracts, it is ensured that subsequent feeding is smooth, improves efficiency.

(7) shoulder belt machine of the invention is equipped with the first material folding component, and lower platen forms corresponding material folding with upper fixation clip and presss from both sides Mechanism is held, shoulder belt can be fixedly clamped, material folding is stablized, and is on the one hand conducive to keep rate of tension when cutting, is kept notch smooth, separately On the one hand the end of the shoulder belt after shearing is fixed, convenient for feeding next time, realization is worked continuously.

(8) shoulder belt machine of the invention is equipped with blank component, and blank component is equipped with upper compact heap, can be pressed abd fixed on shoulder belt On the upper end of ultrasonic bonding head, the good rate of tension of shoulder belt is kept, guarantees that upper cutter shearing is smooth and is conducive to raising and cuts The flatness of mouth.It can guarantee that notch is smooth using ultrasonic bonding head, flash plated and receives side, prolongs the service life, mentions simultaneously High wearing comfort and aesthetics.After the completion of shearing, ultrasonic bonding head can decline, convenient for overturning component feeding next time.

(9) shoulder belt machine of the invention is equipped with material pulling mechanism, and the horizontal tensioning state of annular retaining that shoulder belt can be made to be formed is convenient for The lower clamp plate and lower clamp plate of feeding clamp assemblies clamp feeding.

(10) shoulder belt machine of the invention is equipped with overturning component, can overturn shoulder belt by overturning component and be combined into annular, structure Simply, high-efficient.

(11) shoulder belt machine of the invention is equipped with feeding material component, the lower clamping of the lower clamp plate of the feeding clamp assemblies of feeding material component Portion is equipped with the gas hole blown forward, thus keep the front two ends holding of the annular shoulder band after shearing horizontal by air-flow, Convenient for the folding feed collet insertion of folding material component, structure is simple, and use reliability is good, is conducive to the accuracy and speed that improve insertion.

(12) shoulder belt machine of the invention is equipped with folding material component and is expected suitable for sewing more demanding high-grade clothing by folding Folder makes the front two ends of annular shoulder band turn over 270 degree from top, and the rear portion of shoulder belt is by the two ends of the U-shaped of folding feed collet The end positioned at rear side be pressed in the corresponding portion of shoulder belt, be conducive to improve sewing flatness.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of shoulder belt machine of the invention；

Fig. 2 is the left view schematic diagram of Fig. 1；

Fig. 3 is the schematic top plan view of Fig. 1；

Schematic diagram when Fig. 4 is from the left anterior-superior part of Fig. 1；

Fig. 5 removes the schematic diagram after the corresponding shield of each component when being from the left front lower section of Fig. 1；

Fig. 6 removes the schematic diagram after the corresponding shield of each component when being from the front upper right of Fig. 1；

Table assembly removes the enlarged structure schematic diagram after working plate when Fig. 7 is from the top of Fig. 1；

The enlarged structure schematic diagram of the lifting connection frame of table assembly when Fig. 8 is from the front upper right of Fig. 1；

Fig. 9 is loading assemblies, the first material folding component, blank component, the amplification knot for drawing material component and overturning component in Fig. 2 Structure schematic diagram；

Loading assemblies, the first material folding component, blank component, drawing material component and overturning when Figure 10 is from the right of Fig. 1 The enlarged structure schematic diagram of component；

Figure 11 be from the left anterior-superior part of Fig. 1 from when loading assemblies, the first material folding component, blank component, draw expect component and Overturn the enlarged structure schematic diagram of component；

Figure 12 be from the front upper right of Fig. 1 from when loading assemblies, the first material folding component, blank component, draw expect component and Overturn the enlarged structure schematic diagram of the structure of component；

The enlarged structure of the mounting plate of the first material folding component and loading assemblies is shown when Figure 13 is from the left anterior-superior part of Fig. 1 It is intended to；

The enlarged structure schematic diagram of blank component when Figure 14 is from the left back top of Fig. 1；

The enlarged structure of the pressing roll mechanism of loading assemblies and detection regulating mechanism when Figure 15 is from the left anterior-superior part of Fig. 1 Schematic diagram；

The enlarged structure of the pressing roll mechanism of loading assemblies and detection regulating mechanism when Figure 16 is from the front upper right of Fig. 1 Schematic diagram；

The enlarged structure schematic diagram of material component is drawn when Figure 17 is from the left anterior-superior part of Fig. 1；

The amplification knot of the turning manipulator of overturning component and manipulator mounting base when Figure 18 is from the left anterior-superior part of Fig. 1 Structure schematic diagram；

The enlarged structure schematic diagram of feeding material component and folding material component when Figure 19 is from the left anterior-superior part of Fig. 1.

Label in attached drawing are as follows:

Table assembly 1, rack 1-1, working plate 1-2, bedplate up-down mechanism 1-3 go up and down connection frame 1-31, worm gear snail Rod box 1-32, worm shaft 1-33, crank 1-34, gear 1-35, rack gear 1-36,

Sewing component 2, sewing machine head 21, presser feet 22,

Loading assemblies 3, mounting plate 3-1, fixed top plate 3-11 draw hopper 3-1a, looping channel 3-1b, loading assemblies shield 3-1-1, feeding driving mechanism 3-2, feeding driving motor 3-21, feeding the first synchronous pulley 3-22, the second synchronous pulley of feeding 3-23, the first synchronous belt of feeding 3-24, pressing roll mechanism 3-3, pressure roller fixing seat 3-31, pressure roller adjustment seat 3-32, pressure roller drive shaft 3-33, the first pressure roller 3-34, the second pressure roller 3-35, first straight line guide rail 3-36, the first compressed spring 3-37, first adjusts cylinder 3-38, detect regulating mechanism 3-4, threading mounting base 3-41, threading seat 3-42, threading slot 3-42-1, light eye test section 3-42-2, Threading seat pressing plate 3-43, threading linear guide 3-44, the second compressed spring 3-45, the first detection light eye 3-46,

Discharge mechanism 3-5, blowing seat 3-51, charging tray axis 3-52, limit base 3-52-1, around tape spool 3-53,

First material folding component 4, line crossing bracket 41, the first passing spool 41-1, the second passing spool 41-2, mast 41-3 are upper solid Fixed pressuring plate 42, lower platen 43, lower platen driving mechanism 44,

Blank component 5, ultrasonic bonding head 5-1, plumb joint mounting base 5-1a, plumb joint guidance set 5-2, plumb joint drive Motivation structure 5-3, upper cutter 5-4, upper cutter guidance set 5-5, upper cutter driving mechanism 5-6, upper compact heap 5-7, cutter installation Seat 5-7a, cutter buffer spring 5-8, blank component lower mounting seat 5-9, blank component upper mounting seat 5-10, plumb joint shield 5-11,

Material component 6 is drawn, material front and back driving mechanism 61 is drawn, draws material motor 61-1, first draws material synchronous pulley 61-2, and second draws Expect synchronous pulley 61-3, draw material synchronous belt 61-4, draw the first mounting base 61-5 of material, draws material front and back guidance set 62, draw material left and right Driving mechanism 63 draws material cylinder 63-1, pull feed arm seat 63-2, draws material left and right guidance set 64, and pull feed arm 65 draws material cross bar 65- 1,

Overturning component 7, turning manipulator 71, pneumatic clamper 71-1, mechanical arm drive mechanism 72, robot drives motor 72-1, Manipulator the first synchronous pulley 72-2, manipulator the second synchronous pulley 72-3, robot drives synchronous belt 72-4, manipulator installation Seat 72-5, manipulator guidance set 73,

Feeding material component 8, feeding mounting base 81, feeding clamp assemblies 82, lower clamp plate 82-1, lower clamping part 82-11, gas hole 82-11a, upper clamp plate 82-2, upper clamping part 82-21, clamping plate drive cylinder 82-3, clamping plate guide cylinder 82-4, feeding driving machine Structure 83, feeding driving motor 83-1, feeding the first synchronous pulley 83-2, feeding the second synchronous pulley 83-3, feeding driving synchronize Band 83-4, clamp assemblies mounting base 83-5, feeding guidance set 84,

Folding material component 9 rolls over feed collet 91, folding material turnover device 92, oscillating cylinder 92-1, installation axle 92-2, turnover device peace Fill seat 92-3, turnover device shield 92-4, folding material driving mechanism 93, folding material guidance set 94, folding material mounting base 95, tracheae 200。

Specific embodiment

In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing The present invention is described in further detail.The description in orientation of the invention is according to shown in orientation shown in FIG. 1 progress namely Fig. 1 Direction up and down be the direction up and down described, a side of court, Fig. 1 institute is front, and the side away from Fig. 1 is rear.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Meanwhile of the invention In description, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.

It is to be appreciated that the indicating positions such as term " on ", "lower", "inner", "outside" or positional relationship are based on attached drawing institute The positional relationship stated is merely for convenience of the description present invention or simplifies description, rather than the specific orientation that instruction must have.

(embodiment 1)

See that Fig. 1 to Figure 19, shoulder belt machine of the invention include table assembly 1, sewing component 2, the folder of loading assemblies 3, first Expect component 4, blank component 5, draw material component 6, overturning component 7, feeding material component 8 and folding material component 9.

See that Fig. 1 to Fig. 8, table assembly 1 include rack 1-1, working plate 1-2 and bedplate up-down mechanism 1-3.Workbench Plate 1-2 is fixed on rack 1-1 by bedplate up-down mechanism 1-3, passes through the adjustable workbench of bedplate up-down mechanism 1-3 The height of plate 1-2.Bedplate up-down mechanism 1-3 includes lifting connection frame 1-31, worm gear case 1-32, worm shaft 1-33, crank 1-34, gear 1-35 and rack gear 1-36.The left part and right part for going up and down connection frame 1-31 vertically to being slidably arranged in machine respectively On the left part and right part of frame 1-1.The left part and right part for going up and down connection frame 1-31 are respectively provided with a rack gear 1-36, and rack gear 1-36 is along upper It is lower to setting.Worm gear case 1-32 is fixed on rack 1-1.Worm shaft 1-33 is along left and right to being rotatably arranged on rack 1- On 1, rotated by the worm-gear driven worm shaft 1-33 of worm gear case 1-32.Crank 1-34 transmission is arranged in worm gear case 1-32 Worm screw on.To make worm screw rotate by rotating crank 1-34, rotated by worm drive worm gear, then worm shaft is driven by worm gear 1-33 rotation.The left and right ends of worm shaft 1-33, which are respectively driven, is equipped with a gear 1-35.The gear of the left and right ends worm shaft 1-33 1-35 is meshed with corresponding rack gear 1-36 on the left part and right part of lifting connection frame 1-31 respectively.Working plate 1-2 fixation is set It sets on lifting connection frame 1-31.

See that Fig. 1 to Fig. 6, sewing component 2 include sewing machine head 21 and presser feet 22.Sewing machine head 21 is along front and back to fixed setting On the middle part of working plate 1-2.The lower left side and working plate 1-2 of sewing machine head 21 are articulated and connected, thus sewing machine head 21 can overturn to the left, maintenance easy to repair.Presser feet 22 is arranged on sewing machine head 21, and presser feet 22 is in along sagittal section The U-shaped that Open Side Down.

Fig. 1 is seen to Fig. 6, Fig. 9 to Figure 12, Figure 15 and Figure 16, and loading assemblies 3 include mounting plate 3-1, feeding driving mechanism 3- 2, pressing roll mechanism 3-3, detection regulating mechanism 3-4 and discharge mechanism 3-5.

Mounting plate 3-1 is along front and back to being fixed on the right part of working plate 1-2 vertically.On mounting plate 3-1 from up to Under be successively arranged draw hopper 3-1a and looping channel 3-1b.Hopper 3-1a and looping channel 3-1b is drawn to be arranged along the front-back direction and through peace Loading board 3-1 or so.The right part of mounting plate 3-1 is equipped with loading assemblies shield 3-1-1.

Feeding driving mechanism 3-2 includes feeding driving motor 3-21, the first synchronous pulley of feeding 3-22, the synchronization of feeding second Belt wheel 3-23 and the first synchronous belt of feeding 3-24.

Feeding driving motor 3-21 uses stepper motor, and feeding driving motor 3-21 is fixed at installation by its motor casing On the right front of plate 3-1, motor shaft is arranged towards left.Feeding the first synchronous pulley 3-22 transmission setting drives in feeding On the motor shaft of motor 3-21.

Pressing roll mechanism 3-3 includes pressure roller fixing seat 3-31, pressure roller adjustment seat 3-32, pressure roller drive shaft 3-33, the first pressure roller 3-34, the second pressure roller 3-35, first straight line guide rail 3-36, the first compressed spring 3-37 and first adjust cylinder 3-38.

Pressure roller fixing seat 3-31 is fixed on the left side front of mounting plate 3-1.Pressure roller drive shaft 3-33 along left and right to It is rotatably arranged on the front of pressure roller fixing seat 3-31, right end passes through to the right mounting plate 3-1.The second synchronous pulley of feeding 3-23 Transmission is arranged on the right end of pressure roller drive shaft 3-33, feeding the first synchronous belt 3-24 around feeding the first synchronous pulley 3-22 and Feeding the second synchronous pulley 3-23 setting.First pressure roller 3-34 transmission is arranged on pressure roller drive shaft 3-33.To be driven by feeding Dynamic motor 3-21 drives the first pressure roller 3-34 rotation.Second pressure roller 3-35 is along left and right to being rotatably arranged on pressure roller adjustment seat 3-32's On lower part, positioned at the front of the first pressure roller 3-34.

First straight line guide rail 3-36 from its guide rail along front and back on the left side front for being fixed at mounting plate 3-1, be located at The top of pressure roller fixing seat 3-31, pressure roller adjustment seat 3-32 are fixed on the sliding block of first straight line guide rail 3-36.First adjusts Displacements of cylinders 3-38 uses the CQ2B12-5D cylinder of SMC.First adjusting cylinder 3-38 is fixed at pressure roller adjustment seat by its cylinder body On 3-32, piston rod stretches out backward, and the piston rod of the first adjusting cylinder 3-38, which stretches out to withstand to be arranged accordingly backward, is pacifying Fixation top plate 3-11 on loading board 3-1, so that pressure roller adjustment seat 3-32 be made to travel forward, pressure roller adjustment seat 3-32 drives the second pressure Roller 3-35 is separated with the first pressure roller 3-34 forward, is convenient for wearing shoulder belt between the second pressure roller 3-35 and the first pressure roller 3-34 at this time It crosses.First compressed spring 3-37 is arranged along the front-back direction between fixed top plate 3-11 and the rear portion of pressure roller adjustment seat 3-32, and first Compressed spring 3-37 is for moving pressure roller adjustment seat 3-32 backward along first straight line guide rail 3-36, as the first adjusting cylinder 3-38 Piston rod when retracting forward, the first compressed spring 3-37 moves the second pressure roller 3-35 backward, so that the second pressure roller 3-35 will Shoulder belt is pressed on the first pressure roller 3-34, and conveys shoulder belt down under the rotary action of the first pressure roller 3-34.

Detecting regulating mechanism 3-4 includes threading mounting base 3-41, threading seat 3-42, threading seat pressing plate 3-43, threading straight line Guide rail 3-44, the second compressed spring 3-45 and the first detection light eye 3-46.

Threading mounting base 3-41 is fixed on the upside rear portion of pressure roller fixing seat 3-31.Threading linear guide 3-44 by Its guide rail is vertically to being fixed on threading mounting base 3-41.Threading seat 3-42 is fixed at threading linear guide 3-44 Sliding block on.The threading front side seat 3-42 is equipped with the threading slot 3-42-1 for opening forward above and below it.Threading seat pressing plate 3- 43 are fixed on the front side of threading seat 3-42, and threading slot 3-42-1 is covered from front.The threading top seat 3-42 be equipped with to The light eye test section 3-42-2 protruded above.First detection light eye 3-46 is along front and back to being fixed at the upper of threading mounting base 3-41 In portion.Second compressed spring 3-45 is arranged between pressure roller fixing seat 3-31 and threading seat 3-42, for making the edge threading seat 3-42 Threading linear guide 3-44 is moved upwards, and the light eye test section 3-42-2 of threading seat 3-42 is made to be located at the first detection light eye 3-46's Front, when the first detection light eye 3-46 detects light eye test section 3-42-2, equipment be in can working condition, as threading seat 3-42 It moves downward, when the first detection light eye 3-46 can't detect light eye test section 3-42-2, equipment autostop.

Discharge mechanism 3-5 includes blowing seat 3-51, charging tray axis 3-52 and around tape spool 3-53.Blowing seat 3-51 is fixed at On the top of mounting plate 3-1.Charging tray axis 3-52 along left and right to being fixed on the rear portion of blowing seat 3-51, on charging tray axis 3-52 Equipped with 2 limit base 3-52-1, the distance between 2 limit base 3-52-1 are adjustable, and 2 limit base 3-52-1 are for limiting Left-right position of the shoulder belt charging tray in the axial direction of charging tray axis 3-52.There is one group around tape spool 3-53, one group of the present embodiment is around tape spool 3-53 has 3.3 are successively fixed on blowing seat 3-51 from front to back around tape spool 3-53, and 3 around tape spool 3-53 along a left side Dextrad setting.One positioned at forefront is equipped with 2 retaining rings around tape spool 3-53, and the distance between 2 retaining rings are adjustable, make The width that used time adjusts distance and shoulder belt between two retaining rings is adapted.

Fig. 1 is seen to Fig. 6, Fig. 9, Figure 11 and Figure 13, and the first material folding component 4 includes line crossing bracket 41, upper fixation clip 42, pushes Plate 43 and lower platen driving mechanism 44.

Line crossing bracket 41 is fixed on the front left of mounting plate 3-1 of loading assemblies 3, before looping channel 3-1b Side.Line crossing bracket 41 front left is set there are two retaining ring along left and right to being equipped on the first passing spool 41-1, the first passing spool 41-1, and two The distance between a retaining ring is adjustable.For 41 rear left of line crossing bracket along left and right to the second passing spool 41-2 is equipped with, second crosses line It is set on axis 41-2 there are two retaining ring, the distance between two retaining rings are adjustable.First passing spool 41-1 and on line crossing bracket 41 It is successively arranged one group of mast 41-3 later in the past between two passing spool 41-2, one group of mast 41-3 of the present embodiment there are 5.

Upper fixation clip 42 is fixed on the rear left of line crossing bracket 41, is stretched out to the left.Upper fixation clip 42 is located at Between piece mast 41-3 of second passing spool 41-2 and rearmost.Lower platen driving mechanism 44 uses cylinder driving method, gas Cylinder is using the MGJ10-10 of SMC with guide rod cylinder.Lower platen driving mechanism 44 is fixed at loading assemblies 3 by its cylinder block Mounting plate 3-1 front left on, positioned at the lower section of upper fixation clip 42, piston rod stretches out upwards.Lower platen 43 is fixed It is arranged on the mounting plate on the piston rod of lower platen driving mechanism 44, to drive lower platen 43 by lower platen driving mechanism 44 It moves up and down, lower platen 43 forms corresponding material folding clamping device with upper fixation clip 42.

Fig. 1 is seen to Fig. 6, Fig. 9 to Figure 12 and Figure 14, and blank component 5 includes ultrasonic bonding head 5-1, plumb joint guiding group Part 5-2, plumb joint driving mechanism 5-3, upper cutter 5-4, upper cutter guidance set 5-5, upper cutter driving mechanism 5-6, upper compression Block 5-7, cutter buffer spring 5-8, blank component lower mounting seat 5-9, blank component upper mounting seat 5-10 and plumb joint shield 5-11。

On the front lower part for the mounting plate 3-1 that blank component lower mounting seat 5-9 is fixed at loading assemblies 3.Plumb joint Guidance set 5-2 includes 2 linear guides, and 2 linear guides are successively set on blank component lower mounting seat 5-9's from front to back On left side, 2 linear guides from its respective guide rail vertically to being fixed on blank component lower mounting seat 5-9, ultrasound Bonding head 5-1 is fixed on the sliding block of 2 linear guides by corresponding plumb joint mounting base 5-1a.Plumb joint driving Mechanism 5-3 uses cylinder driving method, and cylinder uses the CD82N25-20-B double-acting cylinder of SMC.Plumb joint driving mechanism 5-3 Cylinder body vertically to being fixed on blank component lower mounting seat 5-9, piston rod stretches out upwards, and upper end and plumb joint are pacified Dress seat 5-1a is fixedly connected, thus by plumb joint driving mechanism 5-3 driving ultrasonic bonding head 5-1 along plumb joint guidance set 5- 22 linear guides move up and down.Blank component upper mounting seat 5-10 is fixed on the right front of mounting plate 3-1, position Between drawing hopper 3-1a and the front of looping channel 3-1b.

Upper cutter guidance set 5-5 includes 1 linear guide, and linear guide is vertically cut to being fixed at from its guide rail On the rear side for expecting component upper mounting seat 5-10, upper cutter 5-4 is controlled by the corresponding edge cutting knife mounting seat 5-7a to fixed setting On the sliding block of linear guide.The lower end section of upper cutter 5-4 is V-shaped.Upper cutter driving mechanism 5-6 is using SMC's CJP2B16-20D cylinder.The cylinder body of upper cutter driving mechanism 5-6 is vertically to being fixed at blank component upper mounting seat 5-10 On, piston rod extends downwardly, and lower end is fixedly connected with cutting knife mounting seat 5-7a, to be driven by upper cutter driving mechanism 5-6 Upper cutter 5-4 moves up and down along the linear guide of upper cutter guidance set 5-5, forms cutting mechanism with ultrasonic bonding head 5-1. Upper compact heap 5-7 by two axial screws vertically to being slidably arranged on the trailing flank of compact heap mounting base 5-7a, cutter Buffer spring 5-8 is arranged between the top of upper compact heap 5-7 and the top rear portion of upper cutter 5-4, and cutter buffer spring 5-8 makes Upper compact heap 5-7 slide downward, the lower end surface of upper compact heap 5-7 are lower than the bottom of upper cutter 5-4.

Plumb joint shield 5-11 is fixed on blank component lower mounting seat 5-9, and blank component 5 is located at work The corresponding portion of corresponding component on the downside of platen 1-2 is covered from front and the left and right sides, plays the role of safety isolation protective.

Fig. 1 is seen to Fig. 6, Fig. 9 to Figure 12 and Figure 17, and drawing material component 6 includes drawing material front and back driving mechanism 61, material front and back being drawn to lead To component 62, draw material left and right driving mechanism 63, drawing material left and right guidance set 64 and pull feed arm 65.Front and back driving mechanism 61 is expected by drawing Driving pull feed arm 65 is along drawing material front and back guidance set 62 to move forward and backward, by drawing material left and right driving mechanism 63 to drive pull feed arm 63 along drawing Expect 64 side-to-side movement of left and right guidance set.

Drawing material front and back driving mechanism 61 includes that material motor 61-1, first is drawn to draw material synchronous pulley 61-2, second that material is drawn to synchronize Belt wheel 61-3, it draws material synchronous belt 61-4 and draws the first mounting base 61-5 of material.Material motor 61-1 is drawn to use stepper motor.Draw material motor 61-1 is fixed on the right side rear portion of the mounting plate 3-1 of loading assemblies 3 by its motor casing, and motor shaft is towards left setting.The One draws material synchronous pulley 61-2 transmission to be arranged on the motor shaft for drawing material motor 61-1.Second draws material synchronous pulley 61-3 rotation to set Set on the right front of the mounting plate 3-1 of loading assemblies 3, draw material synchronous belt 61-4 around first draw material synchronous pulley 61-2 and Second draws material synchronous pulley 61-3 setting.

Drawing material front and back guidance set 62 includes 1 linear guide, linear guide from its guide rail along front and back to being fixed at On the right side of the mounting plate 3-1 of loading assemblies 3, it is located at and draws between hopper 3-1a and looping channel 3-1b, draws the first mounting base 61- of material 5 are fixed on the sliding block of linear guide.The first mounting base 61-5 of material is drawn by synchronous clamping and material synchronous belt 61-4 is drawn to pass Dynamic connection, to expect motor 61-1 by drawing material synchronous belt 61-4 that drawing material the first mounting base 61-5 is driven to lead before and after drawing material by drawing It is moved forward and backward to the linear guide of component 62.

Drawing material left and right driving mechanism 63 includes drawing material cylinder 63-1 and pull feed arm seat 63-2.Material cylinder 63-1 is drawn to use SMC CJP2B16-10D cylinder, draw material cylinder 63-1 from its cylinder body along left and right to be fixed at draw material the first mounting base 61-5 on, Its piston rod stretches out to the left, and the left end of the piston rod of material cylinder 63-1 is drawn to be fixedly connected with pull feed arm seat 63-2.

Drawing material left and right guidance set 64 includes 1 linear guide, linear guide from its guide rail along left and right to being fixed at On the first mounting base of the drawing material 61-5 for drawing material front and back driving mechanism 61, pull feed arm seat 63-2 is fixed at the sliding block of linear guide On.To by drawing material cylinder 63-1 driving pull feed arm seat 63-2 along the linear guide side-to-side movement for drawing material left and right guidance set 64. The left part of pull feed arm seat 63-2 extend out to a left side of mounting plate 3-1 to the left from the drawing hopper 3-1a of the mounting plate 3-1 of loading assemblies 3 Outside side.

Pull feed arm 65 is vertically to being fixed on the left end of pull feed arm seat 63-2, positioned at the mounting plate of loading assemblies 3 The left of 3-1,65 lower left side of pull feed arm, which is equipped with, draws material cross bar 65-1, draws material cross bar 65-1 along left and right to horizontally disposed.Draw material Cross bar 65-1 is located at the middle part left of the looping channel 3-1b of the mounting plate 3-1 of loading assemblies 3.

Fig. 1 is seen to Fig. 6, Fig. 9 to Figure 12 and Figure 18, and overturning component 7 includes turning manipulator 71, mechanical arm drive mechanism 72 With manipulator guidance set 73.Turning manipulator 71 swings pneumatic clamper using the MRHQ16D-180S-N of SMC.Turning manipulator 71 Pneumatic clamper overturning swings 180 degree.

Mechanical arm drive mechanism 72 includes robot drives motor 72-1, the first synchronous pulley of manipulator 72-2, manipulator Second synchronous pulley 72-3, robot drives synchronous belt 72-4 and manipulator mounting base 72-5.Robot drives motor 72-1 is adopted Use stepper motor.After robot drives motor 72-1 is fixed at the right side of mounting plate 3-1 of loading assemblies 3 by its motor casing In portion, motor shaft is towards left setting.Robot drives motor 72-1 is located at the drawing material motor 61-1 for drawing material front and back driving mechanism 61 Lower section.Manipulator the first synchronous pulley 72-2 transmission is arranged on the motor shaft of robot drives motor 72-1.Manipulator Two synchronous pulley 72-3 are rotatably arranged on the right front of mounting plate 3-1 of loading assemblies 3, robot drives synchronous belt 72-4 It is arranged around manipulator the first synchronous pulley 72-2 and manipulator the second synchronous pulley 72-3.The second synchronous pulley of manipulator 72-3 The second of front and back driving mechanism 61 lower section for drawing material synchronous pulley 61-3 is expected positioned at drawing.

Manipulator guidance set 73 include 1 linear guide, linear guide from its guide rail along front and back on being fixed at On the right side for expecting the mounting plate 3-1 of component 3, positioned at the lower section of looping channel 3-1b, manipulator mounting base 72-5 is fixed at directly On the sliding block of line guide rail.Manipulator mounting base 72-5 is sequentially connected by synchronous clamping and robot drives synchronous belt 72-4, from And manipulator mounting base 72-5 is driven to lead along manipulator by robot drives synchronous belt 72-4 by robot drives motor 72-1 It is moved forward and backward to the linear guide of component 73.Turning manipulator 71 is along left and right to the machine for being fixed at mechanical arm drive mechanism 72 On tool hand mounting base 72-5, pneumatic clamper 71-1 extend out to installation from the looping channel 3-1b of the mounting plate 3-1 of loading assemblies 3 to the left Outside the left side of plate 3-1.

Fig. 1 is seen to Fig. 6 and Figure 19, and feeding material component 8 includes feeding mounting base 81, feeding clamp assemblies 82, feeding driving machine Structure 83 and feeding guidance set 84.

Feeding mounting base 81 is along left and right to being fixed in the front of sewing machine head 21.

Feeding clamp assemblies 82 include lower clamp plate 82-1, upper clamp plate 82-2, clamping plate driving cylinder 82-3, clamping plate guide cylinder 82-4 and linear bearing.The linear bearing of feeding clamp assemblies 82 uses the LMN-N8 linear bearing of meter Si meter.

Lower clamp plate 82-1 is fixed on the lower part of clamp assemblies mounting base 83-5, and lower clamping part 82-11 protrudes to the right Setting.The lower clamping part 82-11 of lower clamp plate 82-1 is equipped with the gas hole 82-11a to blow forward, and gas hole 82-11a passes through gas Pipe 200 is connected to corresponding gas source.

Upper clamp plate 82-2 is equipped with the upper clamping part corresponding with the lower clamping part 82-11 of lower clamp plate 82-1 protruded to the right 82-21。

The linear bearing of feeding clamp assemblies 82 is fixed in clamp assemblies mounting base 83-5, clamping plate guide cylinder Vertically to being slidably arranged in linear bearing, the lower end of clamping plate guide cylinder 82-4 is fixedly connected 82-4 with upper clamp plate 82-2. Clamping plate drives cylinder 82-3 using the MGJ10-10 band guide rod cylinder of SMC.Clamping plate driving cylinder 82-3 is fixedly installed by its cylinder body On the right side of clamp assemblies mounting base 83-5, piston rod is stretched downwards.The work of upper clamp plate 82-2 and clamping plate driving cylinder 82-3 Mounting plate on stopper rod is fixedly connected, thus moved up and down by clamping plate driving cylinder 82-3 driving upper clamp plate 82-2, upper clamp plate 82- The lower clamping part 82-11 of 2 upper clamping part 82-21 and lower clamp plate 82-1 form corresponding material folding clamping device.

Material feeding driving mechanism 83 is synchronous including feeding driving motor 83-1, the first synchronous pulley of feeding 83-2, feeding second Belt wheel 83-3, feeding drive synchronous belt 83-4 and clamp assemblies mounting base 83-5.Feeding driving motor 83-1 uses stepper motor. Feeding driving motor 83-1 is fixed on the left part of feeding mounting base 81 by its motor casing, and motor shaft is arranged forward.It send Expect that the first synchronous pulley 83-2 transmission is arranged on the motor shaft of feeding driving motor 83-1.Feeding the second synchronous pulley 83-3 turns Dynamic to be arranged on the right part of feeding mounting base 81, feeding drives synchronous belt 83-4 to surround feeding the first synchronous pulley 83-2 and feeding Second synchronous pulley 83-3 setting.

Feeding guidance set 84 includes 1 linear guide, and linear guide is fixed at along left and right to level from its guide rail In feeding mounting base 81, clamp assemblies mounting base 83-5 is fixed on the sliding block of linear guide.Clamp assemblies mounting base 83- 5 drive synchronous belt 83-4 transmission connection by synchronous clamping and feeding, to be driven by feeding driving motor 83-1 by feeding Synchronous belt 83-4 drives clamp assemblies mounting base 83-5 along the linear guide side-to-side movement of feeding guidance set 84.

See Fig. 1 to Fig. 6 and Figure 19, folding material component 9 include folding feed collet 91, folding material turnover device 92, folding material driving mechanism 93, Folding material guidance set 94 and folding material mounting base 95.Roll over the U-shaped of feed collet 91 to the right in opening.

Folding material mounting base 95 is fixed on the left part of feeding mounting base 81, and front forward extends out, hanging to be arranged.

Folding material turnover device 92 includes oscillating cylinder 92-1, installation axle 92-2, turnover device mounting base 92-3 and overturning dress Set shield 92-4.Oscillating cylinder 92-1 swing angle is 270 degree, and oscillating cylinder 92-1 uses the CDRB2BW20-270SZ of SMC Oscillating cylinder.Oscillating cylinder 92-1 is fixed on turnover device mounting base 92-3, and output shaft is arranged towards right.Installation For axis 92-2 along left and right to being rotatably arranged on turnover device mounting base 92-3, the left end of installation axle 92-2 passes through corresponding shaft joint It is sequentially connected with the output shaft of oscillating cylinder 92-1.Folding feed collet 91 is fixed on the right end of installation axle 92-2.Turnover device Shield 92-4 is fixed in folding material mounting base 95 and installs oscillating cylinder 92-1, folding material guidance set 94 and turnover device The corresponding portion of seat 92-3 is covered from front and surrounding, plays protective action.

Folding material driving mechanism 93 uses cylinder driving method, and cylinder uses the C85N12-50 cylinder of SMC, folding material driving machine Structure 93 is fixed in folding material mounting base 95 by its cylinder block, and piston rod stretches out to the left.Turnover device mounting base 92-3 It is fixedly connected with the piston rod of the cylinder of folding material driving mechanism 93.Folding material guidance set 94 includes 1 linear guide, linear guide From its guide rail edge left and right to being fixed in the underside of forward of folding material mounting base 95, turnover device mounting base 92-3 is fixedly installed On the sliding block of linear guide.To drive turnover device mounting base 92-3 along folding material guidance set 94 by folding material driving mechanism 93 Linear guide side-to-side movement.

Shoulder belt machine of the invention is for when sewing shoulder belt:

1, the shoulder belt charging tray for being wound with coiled shoulder belt is covered on the charging tray axis 3-52 of discharge mechanism 3-5, and passes through 2 Limit base 3-52-1 limits position of the shoulder belt charging tray in the axial direction of charging tray axis 3-52, and shoulder belt charging tray can freely turn It is dynamic.

2, by shoulder belt from one group it is S-shaped on tape spool 3-53 successively bypass, and from be located at forefront on tape spool 3-53 Side bypasses, and shoulder belt is located between 2 retaining rings around tape spool 3-53, then downwards from the threading seat 3- for detecting regulating mechanism 3-4 It is passed through in threading slot 3-42-1 between 42 and threading seat pressing plate 3-43.Still further below from the first pressure roller 3-34 and the second pressure roller 3-35 it Between pass through.Then it is successively bypassed from the lower section of the first passing spool 41-1 of the line crossing bracket 41 of the first material folding component 4 around S-shaped later It is passed through again between upper fixation clip 42 and lower platen 43 after each mast 41-3, from the top of the second passing spool 41-2 after passing through It is pierced by backward around later between the upper end and upper cutter 5-4 of the ultrasonic bonding head 5-1 of blank component 5.

3, the mechanical arm drive mechanism 72 for overturning component 7 drives turning manipulator 71 to travel forward, by turning over for overturning component 7 The pneumatic clamper 71-1 for turning manipulator 71 clamps the rear portion end of shoulder belt, and then mechanical arm drive mechanism 72 drives turning manipulator 71 to draw After firmly shoulder belt first moves a small distance (1.5 centimetres or so, can specifically be set according to actual needs with cloth) backward Stop, feeding driving motor 3-21 drives the first pressure roller 3-34 rotation when drawing material, and the second pressure roller 3-35 and the first pressure roller 3-34 are total It is conveyed down with by shoulder belt synchronization.Stop after drawing material, the lower platen driving mechanism 44 of the first material folding component 4 drive lower platen 43 to The corresponding portion of shoulder belt is fixedly clamped by upper movement with upper fixation clip 42, and then pneumatic clamper 71-1 unclamps shoulder belt and moves forward to Initial position, then reclamps shoulder belt, and the lower platen driving mechanism 44 of the first material folding component 4 drives lower platen 43 to move downward pine Shoulder belt is opened, shoulder belt is pulled out a distance backward again and (can carried out according to the size for the annular that shoulder belt is formed corresponding by pneumatic clamper 71-1 Setting) stop afterwards, after stopping turning manipulator 71 pneumatic clamper 71-1 overturn 180 degree, the end of shoulder belt is flipped up rear court Forwards.Mechanical arm drive mechanism 72 drives turning manipulator 71 to hold shoulder belt and moves forward to the position after pulling back for the first time It sets, shoulder belt forms an annular for opening forward at this time.

4, it draws the pull feed arm seat 63-2 of material component 6 to be located at right side initial position, the left end of material cross bar 65-1 is drawn to be located at shoulder belt Right side.Then the right side for the annular for drawing the driving of driving mechanism 61 of material front and back that material cross bar 65-1 is drawn to move forward to shoulder belt formation, It draws material left and right driving mechanism 63 that pull feed arm seat 63-2 is driven to move downward again, makes the annular for drawing material cross bar 65-1 to protrude into shoulder belt formation In.Draw the driving of driving mechanism 61 of material front and back that material cross bar 65-1 is drawn to move backward, the annular retaining level that shoulder belt is formed is tensioned shape State.

5, the upper clamping part 82-21 and lower clamp plate 82-1 of the lower clamp plate 82-1 of the feeding clamp assemblies 82 of feeding material component 8 Lower clamping part 82-11 protrudes into the rear portion of the pneumatic clamper 71-1 of the turning manipulator 71 of overturning component 7, by the upper end of shoulder belt and lower end Head is clamped simultaneously.

6, the lower platen driving mechanism 44 of the first material folding component 4 drives lower platen 43 to move upwards again, with upper fixed pressure The corresponding portion of shoulder belt is fixedly clamped by plate 42.The plumb joint driving mechanism 5-3 of blank component 5 drives ultrasonic bonding head 5-1 Move up to the downside of shoulder belt.Upper cutter driving mechanism 5-6 driving upper cutter 5-4 is transported downwards along upper cutter guidance set 5-5 Dynamic, shoulder belt is first pressed abd fixed on the upper end of ultrasonic bonding head 5-1 by upper compact heap 5-7, and then upper cutter 5-4 continues downward Shoulder belt is cut off in movement, while keeping shoulder belt to cut off neat hairless side in the effect of ultrasonic bonding head 5-1.

7, then draw the driving of driving mechanism 61 of material front and back that material cross bar 65-1 is drawn to travel forward close to feeding clamp assemblies 82 The lower clamping part 82-11 of the upper clamping part 82-21 and lower clamp plate 82-1 of lower clamp plate 82-1.Then material left and right driving mechanism 63 is drawn again Driving pull feed arm seat 63-2 is moved right, and makes that material cross bar 65-1 is drawn to exit from the annular that shoulder belt is formed.Draw material front and back driving machine The driving of structure 61 draws material cross bar 65-1 to move reset backward.

8, the pneumatic clamper 71-1 for overturning the turning manipulator 71 of component 7 send the corresponding end for opening the shoulder belt clamped.Blank component 5 Plumb joint driving mechanism 5-3 driving ultrasonic bonding head 5-1 move downward reset.It is cut in upper cutter driving mechanism 5-6 driving Knife 5-4 moves upwards reset along upper cutter guidance set 5-5.Feeding clamp assemblies 82 send the shoulder belt of annular to sewing machine head 21 The clothing cloth of shoulder belt to be sewed accordingly is manually put on shoulder belt, is sewed by sewing component 2 by place.

9, the pneumatic clamper 71-1 for overturning the turning manipulator 71 of component 7 resets after reversely rotating 180 degree.

10, it when the clothes class of sewing is higher, needs for the two ends of shoulder belt to be pressed in the inside sewing and (is equivalent to clothes seam Flash is rolled onto the inside sewing by crimping when processed, and outside seems more smooth, and flash is not easy to scatter) so that outside is seen The globality of shoulder belt is more preferable up, and more smooth.The lower clamp plate 82-1 of the feeding clamp assemblies 82 of feeding material component 8 at this time The upper clamping part 82-21 of lower clamping part 82-11 and upper clamp plate 82-2 is by the folder of the two ends of annular shoulder band to be sewed accordingly Firmly, and two ends front reserves one section of part to crimping, is then sent at corresponding sewing machine head.The lower folder of lower clamp plate 82-1 The gas hole 82-11a for holding portion 82-11 blows forward, so that the front two ends of annular shoulder band is waited for the part of crimping by air-flow Keep horizontality

Folding material component 9 folding feed collet 91 U-shaped two ends vertically to setting, in opening horizontally to the right, then to The two sides up and down for the part that right insertion shoulder belt two ends front is exposed, oscillating cylinder 92-1 driving folding feed collet 91 rotate 270 degree, folding Shoulder belt two ends are turned over from top and are in a horizontal state by feed collet 91, at this time roll over feed collet 91 U-shaped two ends along front and back to Setting, perpendicular opening to the right.Then corresponding cloth is placed on above the end of shoulder belt, presser feet 22 be downwardly against cloth and On shoulder belt, and the end for the folding feed collet 91 being located behind is located among the U-shaped of presser feet 22.After pressing, the folding feed collet of folding material component 9 91 move downward, while resetting after reversely rotating 270 degree.

Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention Within the scope of shield.

Claims (12)

1. a kind of shoulder belt machine, including table assembly and sewing component；Table assembly includes rack and working plate, workbench Plate is arranged on the rack；Component of sewing includes sewing machine head and presser feet；Sewing machine head is along front and back to being fixed at working plate Middle part on；Presser feet is arranged on sewing machine head；

It is characterized by also including loading assemblies, the first material folding component, blank component, overturning component and feeding material components；Sewing machine The lower left side and working plate of head are articulated and connected；Loading assemblies include mounting plate, feeding driving mechanism and pressing roll mechanism；Installation Plate is along front and back on the right part for being fixed at working plate vertically；Feeding driving mechanism and pressing roll mechanism are arranged at mounting plate On, the active-feeding of shoulder belt is carried out by feeding driving mechanism driving pressing roll mechanism；First material folding component is for the shoulder belt that is fixedly clamped； First material folding component is arranged on the mounting plate of loading assemblies；Blank component is arranged on the mounting plate of loading assemblies, for cutting Disconnected shoulder belt；Overturning component is used to shoulder belt being converted into annular for opening forward；Feeding material component is for sending annular shoulder band to sewing machine At head, the two ends of annular shoulder band are sewn on corresponding clothing cloth by sewing component.

2. shoulder belt machine according to claim 1, it is characterised in that: further include drawing material component；Material component is drawn to be used for shoulder belt The horizontal tensioning state of the annular retaining of formation.

3. shoulder belt machine according to claim 1 or 2, it is characterised in that: table assembly further includes bedplate up-down mechanism；Work Make platen to be fixed on the rack by bedplate up-down mechanism, passes through the height of the adjustable working plate of bedplate up-down mechanism Degree.

4. shoulder belt machine according to claim 1 or 2, it is characterised in that: the feeding driving mechanism of loading assemblies includes feeding Driving motor, the first synchronous belt of the first synchronous pulley of feeding, the second synchronous pulley of feeding and feeding；Feeding driving motor is using step Into motor；Feeding driving motor is fixed on the right front of mounting plate by its motor casing, and motor shaft is set towards left It sets；The first synchronous belt pulley transmission of feeding is arranged on the motor shaft of feeding driving motor；

Pressing roll mechanism includes that pressure roller fixing seat, pressure roller adjustment seat, pressure roller drive shaft, the first pressure roller, the second pressure roller, first straight line are led Rail, the first compressed spring and first adjust cylinder；Pressure roller fixing seat is fixed on the left side front of mounting plate；Pressure roller driving For axis along left and right to being rotatably arranged on the front of pressure roller fixing seat, right end passes through to the right mounting plate；The second synchronous pulley of feeding Transmission is arranged on the right end of pressure roller drive shaft, and the first synchronous belt of feeding is synchronous with feeding second around the first synchronous pulley of feeding Belt wheel setting；The transmission of first pressure roller is arranged in pressure roller drive shaft；The rotation of first pressure roller is driven by feeding driving motor；Second pressure Roller edge left and right is to being rotatably arranged on the lower part of pressure roller adjustment seat, positioned at the front of the first pressure roller；First straight line guide rail is led by it Rail is along front and back on the left side front for being fixed at mounting plate, and positioned at the top of pressure roller fixing seat, the fixation of pressure roller adjustment seat is set It sets on the sliding block of first straight line guide rail；First adjusting cylinder cylinder body be fixed in pressure roller adjustment seat, piston rod to After stretch out, the piston rod of the first adjusting cylinder stretches out to withstand backward is arranged fixation top plate on a mounting board accordingly, thus Pressure roller adjustment seat is set to travel forward, pressure roller adjustment seat drives the second pressure roller to separate with the first pressure roller forward；First compressed spring edge Front and back is to being arranged between fixed top plate and the rear portion of pressure roller adjustment seat, and the first compression bullet is for keeping pressure roller adjustment seat straight along first Line guide rail moves backward.

5. shoulder belt machine according to claim 1, it is characterised in that: loading assemblies further include detection regulating mechanism；Detection is adjusted Section mechanism is used to detect the connector on shoulder belt, detects the connector autostop on shoulder belt；Detection regulating mechanism can be also used for Manually control shutdown.

6. shoulder belt machine according to claim 1, it is characterised in that: loading assemblies further include discharge mechanism；Discharge mechanism packet Include blowing seat, charging tray axis and around tape spool；Blowing seat is fixed on the top of mounting plate；Charging tray axis edge is controlled to fixed setting On the rear portion of blowing seat, charging tray axis is equipped with 2 limit bases, and the distance between 2 limit bases are adjustable, 2 limit bases 3 For limiting left-right position of the shoulder belt charging tray in the axial direction of charging tray axis；Have one group around tape spool, one group around tape spool from front to back according to It is secondary to be fixed on blowing seat, it is each to control around tape spool edge to setting；One positioned at forefront is equipped with 2 around tape spool Retaining ring, the distance between 2 retaining rings are adjustable, and the width that distance and shoulder belt between two retaining rings are adjusted when use is adapted.

7. shoulder belt machine according to claim 1, it is characterised in that: the first material folding component includes upper fixation clip, lower platen With lower platen driving mechanism；Upper fixation clip is fixed on the front left of the mounting plate of loading assemblies；Lower platen driving Mechanism is fixed on the front left of the mounting plate of loading assemblies, is transported up and down by lower platen driving mechanism driving lower platen It is dynamic, corresponding material folding clamping device is formed with upper fixation clip.

8. shoulder belt machine according to claim 1, it is characterised in that: blank component includes that ultrasonic bonding head, plumb joint are led To component, plumb joint driving mechanism, upper cutter, upper cutter guidance set, upper cutter driving mechanism, upper compact heap, cutter buffering Spring, blank component lower mounting seat and blank component upper mounting seat；Plumb joint driving mechanism drives ultrasonic bonding head along welding Head guidance set moves up and down；Blank component upper mounting seat is fixed on the right front of mounting plate；Upper cutter driving machine Structure drives upper cutter to move up and down along upper cutter guidance set, forms cutting mechanism with ultrasonic bonding head；

The lower end section of upper cutter is V-shaped；Upper compact heap by two axial screws vertically to be slidably arranged in compact heap peace On the trailing flank for filling seat, cutter buffer spring is arranged between the top of upper compact heap and the top rear portion of upper cutter, and cutter is slow Rushing spring makes compact heap slide downward, and the lower end surface of upper compact heap is lower than the bottom of upper cutter.

9. shoulder belt machine according to claim 1, it is characterised in that: overturning component includes turning manipulator, robot drives Mechanism and manipulator guidance set；Turning manipulator is using swing pneumatic clamper；The pneumatic clamper overturning of turning manipulator swings 180 degree；On Expect that the mounting plate lower part of component is equipped with looping channel；Looping channel is arranged along the front-back direction and through mounting plate or so；By robot drives Mechanism driving turning manipulator is moved forward and backward along manipulator guidance set；Mounting plate of the pneumatic clamper of turning manipulator from loading assemblies Looping channel in extend out to outside the left side of mounting plate to the left.

10. shoulder belt machine according to claim 1, it is characterised in that: feeding material component includes feeding mounting base, feeding clamping group Part, material feeding driving mechanism and feeding guidance set；

Feeding mounting base is along left and right into the front for being fixed at sewing machine head；Feeding guidance set is arranged in feeding mounting base On；

Feeding clamp assemblies include lower clamp plate, upper clamp plate, clamping plate driving cylinder, clamping plate guide cylinder and linear bearing；Lower clamp plate It is fixed on the lower part of clamp assemblies mounting base, lower clamping part protrudes to the right setting；Upper clamp plate be equipped with protrude to the right with The corresponding upper clamping part of the lower clamping part of lower clamp plate；The linear bearing of feeding clamp assemblies is fixed at clamp assemblies installation In seat, clamping plate guide cylinder vertically to being slidably arranged in linear bearing, fix by lower end and the upper clamp plate of clamping plate guide cylinder Connection；Clamping plate driving cylinder is fixed on the right side of clamp assemblies mounting base by its cylinder body, and piston rod is stretched downwards；Upper folder Plate is fixedly connected with the mounting plate on the piston rod of clamping plate driving cylinder, to be transported up and down by clamping plate driving cylinder driving upper clamp plate Dynamic, the upper clamping part of upper clamp plate forms corresponding material folding clamping device with the lower clamping part of lower clamp plate；It is driven by material feeding driving mechanism Dynamic feeding clamp assemblies carry out feeding along feeding guidance set side-to-side movement.

11. shoulder belt machine according to claim 1, it is characterised in that: further include folding material component；Presser feet along sagittal section Face is in the U-shaped that Open Side Down；The lower clamping part of the lower clamp plate of feeding clamp assemblies is equipped with the gas hole blown forward, gas hole It is connected to by tracheae with corresponding gas source；

Folding material component includes folding feed collet, folding material turnover device, folding material driving mechanism, folding material guidance set and folding material mounting base；Folding U-shaped of the feed collet in opening to the right；Folding material guidance set setting is in folding material mounting base；Folding material mounting base is fixed at feeding group On the left part of the feeding mounting base of part, front is forward extended out, hanging to be arranged；Folding material turnover device includes oscillating cylinder, installation axle With turnover device mounting base；Oscillating cylinder is fixed in turnover device mounting base, and output shaft is arranged towards right；Installation For axis along left and right to being rotatably arranged in turnover device mounting base, the left end of installation axle passes through corresponding shaft joint and oscillating cylinder Output shaft transmission connection；Folding feed collet is fixed on the right end of installation axle；By folding material driving mechanism driving folding material turnover device Along folding material guidance set side-to-side movement.

12. shoulder belt machine according to claim 2, it is characterised in that: drawing material component includes drawing material front and back driving mechanism, drawing material Front and back guidance set draws material left and right driving mechanism, draws material left and right guidance set and pull feed arm；Pull feed arm lower left side, which is equipped with, draws material Cross bar draws material cross bar along left and right to horizontally disposed；Expect that material front and back guidance set is drawn on front and back driving mechanism driving pull feed arm edge by drawing It moves forward and backward, by drawing material left and right driving mechanism driving pull feed arm along drawing material left and right guidance set side-to-side movement；Material cross bar is drawn to be used for It protrudes into the annular of shoulder belt formation, the annular that shoulder belt is formed is pulled back into horizontal tensioning state.