CN108946034A - Stepping material-distributing system, stepping feeding-distribution device and pipe fitting process equipment - Google Patents
Stepping material-distributing system, stepping feeding-distribution device and pipe fitting process equipment Download PDFInfo
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- CN108946034A CN108946034A CN201810652312.9A CN201810652312A CN108946034A CN 108946034 A CN108946034 A CN 108946034A CN 201810652312 A CN201810652312 A CN 201810652312A CN 108946034 A CN108946034 A CN 108946034A
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- 239000000758 substrate Substances 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims description 7
- 208000036829 Device dislocation Diseases 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000005520 cutting process Methods 0.000 abstract description 7
- 238000004378 air conditioning Methods 0.000 abstract description 2
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- 210000004262 dental pulp cavity Anatomy 0.000 description 5
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- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- IYLGZMTXKJYONK-UHFFFAOYSA-N ruwenine Natural products O1C(=O)C(CC)(O)CC(C)C(C)(OC(C)=O)C(=O)OCC2=CCN3C2C1CC3 IYLGZMTXKJYONK-UHFFFAOYSA-N 0.000 description 4
- 238000009415 formwork Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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Abstract
The present invention relates to a kind of stepping material-distributing system, stepping feeding-distribution device and pipe fitting process equipments, belong to tubular object extruding processing technology field.Stepping material-distributing system includes stepping sub-material unit and the first material moving machine tool hand unit；Stepping sub-material unit includes fixed groove seat, displacement groove seat and stepper drive unit；It is set in fixed groove seat there are three above positioning retainer slot, displacement groove seat is equipped with more than two displacement retainer slots；Stepper drive unit is moved back and forth for driving the relatively fixed groove seat lifting moving of displacement groove seat and along material direction is moved；First material moving machine tool hand unit for will synchronize more workpiece cutting generation around same rotary shaft rotate by a certain angle after be placed in the retainer slot of fixed groove seat.The stepping material-distributing system can will synchronize the workpiece raw material cut out and move forward stepwise by certain way, can effectively improve the production efficiency and flexibility using its pipe fitting process equipment, can be widely used in the manufacturing technology fields such as air-conditioning, automobile.
Description
Technical field
Equipment and its component are shaped the present invention relates to a kind of pipe fitting, specifically, being related to a kind of stepping sub-material system
System, stepping feeding-distribution device and the pipe fitting process equipment constructed with aforementioned stepping material-distributing system.
Background technique
Main element of the electric expansion valve as air-conditioning, can be by pre-set programs to the refrigeration entered in refrigerating plant for one kind
The restricting element that agent flux is adjusted generally includes valve seat, spool, valve rod, actuator and the adapter tube being connected on valve seat.
By shape, adapter tube has straight tube-like adapter tube to take over syphon shape, such as the patent text that notification number is CN207111959U
Disclosed electric expansion valve is offered, as shown in its attached drawing 3, adapter tube includes straight tube-like adapter tube 102 and syphon shape adapter tube 103, and
The outer end of two adapter tube is flaring end structure；As electronics disclosed in the patent document that publication No. is CN103836211A is swollen
Swollen valve, as shown in its attached drawing 2, adapter tube includes straight tube-like adapter tube 13 and syphon shape adapter tube 14, and the inner end of adapter tube 13 is flaring
End structure, and the inner end of adapter tube 14 is necking end structure；For some adapter tubes, take in both ends, one end is flared end
Structure, the other end is necking end structure or both ends are flaring end structure.
When manufacturing the adapter tube of aforementioned various structures, usually long materials in the tube need to be cut into fixed length pipeline section using cutting means,
Again by these fixed length pipeline sections be carried on pipeline section processing unit carry out feeding with according to predetermined structure in both ends it is one or more of into
The processing of row pipe end；Syphon shape is taken over, also need will through pipe end treated that pipeline section is carried on bending machine carries out pipe bent position
Reason, entire treatment process the degree of automation is relatively low, and processing efficiency is relatively low.
Summary of the invention
The main object of the present invention is to provide a kind of stepping material-distributing system, with can be to synchronizing the multiple workpiece raw materials cut out
After being ranked up, then move forward in a stepwise manner；
It is a further object of the present invention to provide a kind of for constructing the stepping feeding-distribution device of above-mentioned stepping material-distributing system；
Another object of the present invention is to provide more than one pipe fitting process equipments for stating the building of stepping material-distributing system, to improve pipe fitting
While production automation degree, its production efficiency is improved.
In order to achieve the above-mentioned main objectives, stepping material-distributing system provided by the invention includes stepping sub-material unit and material moving machine
Tool hand system, stepping sub-material unit include fixed groove seat, displacement groove seat and stepper drive unit, and material moving machine tool hand system includes the
One material moving machine tool hand unit；It is set in fixed groove seat there are three above positioning retainer slot, three or more positioning retainer slot edges are moved
Material direction is equally spaced with the first spacing, and displacement groove seat is equipped with more than two displacement retainer slots, more than two displacements
Retainer slot is equally spaced along material direction is moved with the first spacing；Stepper drive unit includes for driving displacement groove seat relatively fixed
The elevation driving unit of groove seat lifting moving and the traveling driving unit moved back and forth along shifting material direction；First material moving machine tool hand list
Member includes mounting base, and the more than two material folding pawls being mounted in mounting base at a distance of the first spacing are driven by transfer driving device
The liter that moves and can be gone up and down along the transfer slide that the direction close to and far from fixed groove seat is moved, the opposite transfer slide of drive installation seat
The rotating mechanism that descending mechanism and drive installation seat are rotated relative to transfer slide around vertical axis.
By the cooperation of multiple material folding pawls on the first material moving machine tool hand unit, it can synchronize that crawl is multiple to be equally spaced
Workpiece simultaneously shifts near above groove seat, and the arragement direction of rotation to workpiece is arranged along material direction is moved, then is placed on retainer slot, thus
Reach the workpiece that will be arranged laterally side by side be arranged into along move material direction sequentially arrange；And pass through fixed groove seat and displacement groove seat pop-up
The location matches of hopper, under the driving of step drive device, to enable the workpiece being placed on retainer slot sequentially court
It is preceding to move in a stepwise manner.When the stepping material-distributing system is used on production line, it can preferably make feeding system and be processed into
Shape system matching on process time simultaneously, is easy to implement and alternately supplies pipeline section caused by each rotary-cut unit to pipe end
Processing unit.
Specific scheme is to shift the quantity of retainer slot less than positioning retainer slot, and the quantity of material folding pawl is less than positioning retainer
Slot；Direction close to and far from fixed groove seat is to move material direction.
More specific scheme is that the quantity of displacement retainer slot is one fewer than positioning retainer slot, and the quantity of material folding pawl is equal to displacement
Retainer slot.With can be realized synchronize the workpiece cut out can feeding complete.
Preferred scheme is that fixed groove seat includes two pieces of intermediate frids, and displacement groove seat includes being located at two pieces of intermediate frid two sides
On side channel plate, along material direction arrangement is moved, the surface of frid is vertically arranged, frid upper side is set to for the length direction of frid
On V-type locating slot constitute retainer slot part；Traveling driving unit include slide chair and for drive slide chair along move material side
To the driving device of reciprocating movement, elevation driving unit includes the lifter plate and use that can vertically removably mount on slide chair
In the driving device that driving lifter plate is vertically gone up and down, displacement groove seat is mounted on lifter plate；On moving material direction of travel, finally
The workpiece locating mechanism for being positioned to the workpiece on the positioning retainer slot, workpiece are equipped with by the side of one positioning retainer slot
Positioning mechanism includes the locating rod for being set to a slot side and the charging ram set on another slot side.By groove seat be arranged to by two pieces with
On frid composition, with for workpiece provide two o'clock it is supported above while, gap can be formed, between frid in order to material folding pawl
Workpiece is placed in retainer slot and from grabbing workpiece on retainer slot.By the way that positioning mechanism is arranged in last retainer slot side, can have
Improve integrally-built compactedness in effect ground.
In order to achieve the above-mentioned another object, stepping feeding-distribution device provided by the invention include fixed groove seat, displacement groove seat and
Stepper drive unit；It is set in fixed groove seat there are three above positioning retainer slot, material side is moved on three or more positioning retainer slot edges
It is equally spaced to the first spacing, displacement groove seat is equipped with more than two displacement retainer slots, more than two displacement retainers
Slot is equally spaced along material direction is moved with the first spacing；Stepper drive unit includes for driving the relatively fixed groove seat of displacement groove seat
The elevation driving unit of lifting moving and the traveling driving unit moved back and forth along shifting material direction.
Setting based on aforementioned structure, by the location matches of fixed groove seat and displacement groove seat pop-up hopper, in stepping
Under the driving of driving device, the workpiece being placed on retainer slot is set sequentially to move in a stepwise manner forward, by the step
When into feeding-distribution device on production line, can preferably make feeding system with shape system on process time and match
Property.
Specific scheme is to shift the quantity of retainer slot less than positioning retainer slot.
Preferred scheme is that the quantity of displacement retainer slot is one fewer than positioning retainer slot；Fixed groove seat includes two pieces of medial launders
Plate, displacement groove seat include the side channel plate on two pieces of intermediate frid two sides, and material direction arrangement is moved on the length direction of frid edge,
The surface of frid vertically arranges that the V-type locating slot on frid upper side constitutes the part of retainer slot；Traveling driving unit
Including slide chair and for driving slide chair edge to move the driving device that material direction moves back and forth, elevation driving unit includes can be along vertical
Driving device to the lifter plate removably mounted on slide chair and for driving lifter plate vertically to go up and down, displacement groove seat peace
On lifter plate；On moving material direction of travel, it is equipped with by the side of the last one positioning retainer slot for the positioning retainer slot
On the workpiece locating mechanism that is positioned of workpiece, workpiece locating mechanism include set on slot side locating rod and be set to another
The charging ram of a slot side.Groove seat is arranged to be made of two pieces or more of frid, to provide two o'clock supported above same for workpiece
When, gap can be formed, between frid in order to which workpiece is placed in retainer slot and from grabbing workpiece on retainer slot by material folding pawl.It is logical
It crosses and positioning mechanism is set in last retainer slot side, integrally-built compactedness can be effectively improved.
In order to achieve the above-mentioned further object, pipe fitting process equipment provided by the invention includes rack and rack-mounted
Pipeline section feeding system shapes system with what pipeline section was processed into adapter tube；Pipeline section feeding system includes that two-way or more is arranged side by side
Pipeline section feed unit；Pipeline section feed unit includes long tube feeding unit material, and the long materials in the tube of feeding are cut into the chipless of pipeline section
Rotary-cut unit；The system of shaping includes the pipe end processing unit that pipe end processing is carried out at least one end of pipeline section；Rack
On material system of moving is installed, including stepping material-distributing system described in any of the above-described technical solution, for by it is more than two-way side by side
The pipeline section that the pipeline section feed unit of arrangement is cut out, which is alternately transferred, gives pipe end processing unit；Two neighboring chipless rotary-cut unit
Live spindle axis spacing be equal to the first spacing.
By the way that chipless rotary-cut unit is arranged in feeding system, long materials in the tube are cut into predetermined length and clean short tube
Section efficiently reduces chip generation, and keeps the cleaning of production environment, is improving production line automation degree and production efficiency
Meanwhile the predetermined length of short sections can be adjusted according to production status in real time, effectively improve the flexibility ratio of the production line；It is logical
It crosses and is concurrently cooperated with the system that shapes using pipeline section feed unit more than two, feeding system and processing can be effectively matched
The difference of processing speed between formation system improves production efficiency；And the cooperation by moving guard system, to be established certainly between each unit
Dynamicization linking, reduces the processes such as manual handling, effectively improves the production efficiency of the production line.
Specific scheme is that direction is expected in the shifting that is axially parallel to of live spindle, and the main shaft of pipe end processing unit is axially perpendicular to
Move material direction；Material moving machine tool hand system includes that pipeline section is transferred in the system of shaping and is being processed from stepping sub-material unit
The the second material moving machine tool hand unit sequentially transferred between unit by treatment process sequence is managed everywhere in formation system；Second material moving machine
Tool hand unit includes that can be synchronized transfer slide along material direction reciprocating movement is moved by transfer driving device driving, and be installed in same
Multiple manipulators on step transfer slide；The quantity of manipulator is equal to the quantity of processing unit；Manipulator includes material folding pawl, fixed
Mounting base on synchronous transfer slide, and driving material folding pawl is with respect to the elevating mechanism that mounting base is gone up and down；Between adjacent two mounting base
Spacing be equal to adjacent two processing unit station between spacing.Manipulator based on spaced set, so as to corresponding
Short sections on station synchronize clamping and transfer, i.e., clamp the short tube segment sync on all stations and pass and synchronously put
It sets on next station, to improve working efficiency and simplify drive system and control method.
Preferred scheme is the transfer direction along pipeline section, and shaping system sequentially includes being located under pipe end processing unit
The pipeline section positioning unit and Pipe Elbow Element of trip；Pipe Elbow Element includes bend pipe head, core rod unit and discharge unit；Bend pipe head packet
Include clamping, circle mould and swing arm；Core rod unit includes plug and for driving plug to protrude into or exit the plug driving mechanism of pipeline section；
Discharge unit includes being sleeved on the pusher casing of mandrel outer and for driving pusher casing to push away along what the axial reciprocating of plug moved
Expect driving device；Fixed stock guide on the fixation end of swing arm, stock guide have in vertical upper between circle mould and swing arm, packet
Include the tilting substrate with escape port compatible with the circle mounting base of mould；Clamping clamping chamber axially along plug axial cloth
When setting, the direction of plug driving mechanism is deviated from along circle mould, tilting substrate is downwardly inclined arrangement, and tilting substrate is on the side towards clamping
On edge and towards being installed with rib on the edge part of plug driving mechanism；Pipeline section positioning unit includes retainer slot, is set to one
The locating rod of a slot side and charging ram set on another slot side.(1) discharge unit is arranged to include being sleeved on mandrel outer
Pusher sleeve is not only convenient for the realization of discharge process, and can simplify the structure of equipment entirety；It (2), can be by adding stock guide
When discharging, prevent pipeline section from falling to interfering the holding action of clamping in swing arm, or fall in the gap between swing arm and headstock and
The operation of subsequent bend pipe is caused to interfere, effectively ensures that the reliability service of entire automation process；(3) aforementioned by adding
Positioning mechanism while effectively ensuring that bend pipe precision, simplifies the mechanism structure for realizing bend pipe prelocalization.
Detailed description of the invention
Fig. 1 is the perspective view of pipe fitting process equipment embodiment of the present invention；
Fig. 2 is the theory structure block diagram of pipe fitting process equipment embodiment of the present invention；
Fig. 3 is A partial enlarged view in Fig. 1；
Fig. 4 is B partial enlarged view in Fig. 1；
Fig. 5 is the C partial enlarged view of Fig. 1；
Fig. 6 is the perspective view of pipe end processing unit upper clamp formwork device in pipe fitting process equipment embodiment of the present invention；
Fig. 7 is that pipe end spins perspective view of the unit after omitting clamping die device in pipe fitting process equipment embodiment of the present invention；
Fig. 8 is that pipe end flings perspective view of the unit after omitting clamping die device in pipe fitting process equipment embodiment of the present invention；
Fig. 9 is D partial enlarged view in Fig. 1；
Figure 10 is E partial enlarged view in Fig. 1；
Figure 11 is that state of the Pipe Elbow Element when opening clamping after completing bend pipe is shown in pipe fitting process equipment embodiment of the present invention
It is intended to；
Figure 12 is status diagram of the Pipe Elbow Element in discharging in pipe fitting process equipment embodiment of the present invention；
Figure 13 is F partial enlarged view in Figure 11；
Figure 14 is perspective view of the stepping sub-material unit under sub-material first state in pipe fitting process equipment embodiment of the present invention；
Figure 15 is perspective view of the stepping sub-material unit under the second state of sub-material in pipe fitting process equipment embodiment of the present invention；
Figure 16 is the perspective view of material moving machine tool hand unit in pipe fitting process equipment embodiment of the present invention；
Figure 17 is the structural schematic diagram that pipe fitting process equipment embodiment of the present invention cuts out pipeline section during manufacturing adapter tube；
Figure 18 be pipe fitting process equipment embodiment of the present invention during manufacture is taken over pipeline section through pipe end treated structural representation
Figure；
Figure 19 is that pipe fitting process equipment embodiment of the present invention pipe end treated pipeline section during manufacture is taken over is handled through bend pipe
Structural schematic diagram afterwards.
Specific embodiment
With reference to embodiments and its attached drawing the invention will be further described.
Pipe fitting process equipment embodiment
Referring to Fig. 1 and Fig. 2, pipe fitting process equipment 1 of the present invention includes control unit, rack 100 and the pipe being mounted in rack 100
Section feeding system 11 shapes system 15, moves material system and collection material unit 19, moves material system and is used for pipeline section feeding system 11
The pipeline section cut out is supplied by preset program to the system that shapes 15, is collected material unit 19 for collecting and is shaped 15 institute of system
The adapter tube of processing.Control unit includes processor, memory and control flow 101, and control flow 101 is for receiving operator
The control instruction of input, processor execute program corresponding with the control instruction in memory, and sequentially carry out sanction pipe, transfer
And processing is shaped, to produce desired electric expansion valve adapter tube.
Pipeline section feeding system 11 includes the pipeline section feed unit that two-way is arranged side by side, i.e. pipeline section feed unit 12 and pipeline section supplies
Material unit 13, pipeline section feed unit 12 include long tube feeding unit material 121 and the nothing that the long materials in the tube of feeding are cut into fixed length pipeline section
Consider rotary-cut unit 122 to be worth doing, pipeline section feed unit 13 includes long tube feeding unit material 131 and the long materials in the tube of feeding are cut into fixed length short tube
The chipless rotary-cut unit 132 of section.
Along the direction of travel of long tube feeding, i.e., X-axis is positive along figure, and long tube feeding unit material 121,131 accordingly sequentially wraps
Include coil pipe mounting rack (not shown), materials in the tube straightening units 21,23 and feeding unit 22,24.It is mounted on coil pipe mounting rack
Extruding of the coil pipe material through multiple groups alignment rolling wheel on materials in the tube straightening units, be aligned into straight tube material.In the present embodiment, feeding list
Member 24 is arranged symmetrically in structure about the first plane with feeding unit 22, which is parallel to the face OXZ, and in feeding
It is synchronously fed to corresponding chipless rotary-cut unit in journey.
As shown in Figures 1 and 3, feeding unit 22 includes two guide rods 221 along X axis arrangement, is slidably mounted in
The clamping of open-close type up and down 222 on guide rod 221, and the straight-line displacement output device that driving clamping 222 is moved back and forth along guide rod 221
223.Feeding unit 24 includes two guide rods 241 along X axis arrangement, the folding up and down being slidably mounted on guide rod 241
Formula clamping 242, and the straight-line displacement output device 243 that driving clamping 242 is moved back and forth along guide rod 241.
For two feeding units, the folding driving mechanism of clamping and the sliding driving device along guide rod sliding can be total to
With same set of driving device, can also independently be driven using driving device.In the present embodiment, clamping 222 and clamping 242
Same set of folding driving mechanism is shared, and shares same set of transfer driving device.As shown in figure 3, clamping folding driving mechanism
Including the slide 27 being fixed on the sliding block matched with guide rod, two pieces of supports 281 being installed on slide 27, and pass through transverse slat
282 are supported and fixed on the folding cylinder 25 on support 281.The lower clamp formwork of two clampings is fixed on slide 27, and upper clamp formwork passes through
Clamping seat 283 is fixed on the piston rod of folding cylinder 25, to drive two clamping synchronous on-offs, synchronously synchronously to press from both sides
Hold or discharge two long materials in the tube after being straightened.Transfer driving device includes servo motor and passes with the armature spindle of the servo motor
The leading screw and nut mechanism of dynamic connection, the feed screw nut of the leading screw and nut mechanism are fixedly connected with slide 27.Based on same set of transfer
Driving device and folding driving mechanism synchronize driving to two feeding clampings, not only can be reduced the usage amount of components, and
Can the long materials in the tube after being straightened synchronously be supplied to two chipless rotary-cut units.
As shown in Figure 1, Figure 2 and shown in Fig. 5, the live spindle of chipless rotary-cut unit 122 and chipless rotary-cut unit 132 is along X-axis
To arrangement, and the spacing between the two rotation axis is the first spacing, is set in live spindle mounting base adjacent to the side of feeding unit
Pipe portion of having a surplus sandwich mold unit 29.In the present embodiment, the mould clamping structure in the structure and feeding unit of remaining pipe portion sandwich mold unit 29
It is identical, synchronously to be clamped to two root long materials in the tube during cutting, and the feeding process of feeding unit open, with for
The live spindle inner hole that two root long materials in the tube can smoothly enter into chipless rotary-cut unit plays the role of support guide.It is carried on the back in live spindle
Side from remaining pipe portion sandwich mold unit 29 be installed with opened and closed in Y-axis cut clamping 1220,1320, cut clamping 1220,
1320 are constituted to synchronize the dynamic clamping moved towards by two.
As shown in Figures 1 and 2, along the direction of travel of pipeline section, shape system 15 sequentially include pipe end processing unit 16,
Pipeline section positioning unit 17 and Pipe Elbow Element 18, wherein along the direction of travel of pipeline section process, pipeline section processing unit sequentially includes
Pipe end spins unit 161 and pipe end flings unit 162.
Referring to Fig. 6 and Fig. 7, pipe end spin unit 161 include pipeline section clamping 31, and be located at 31 two sides of pipeline section clamping and processing
Side is towards the first pipe end processor head 32 of pipeline section clamping 31 and the second pipe end processor head 33, the first pipe end processor head 32
It is arranged along Y-axis with the live spindle of the second pipe end processing unit 33.Pipeline section clamping 31 includes the cunning being fixed in rack 100
Groove seat 310, the left clamping seat 311 and right clamping seat 312 that can be slidably mounted on along X axis on sliding chute seat 310, is fixed on left folder
Left clamping 313 on die holder 311, the right clamping 314 being fixed on right clamping seat 312 are placed in the sliding slot chamber 3100 of sliding chute seat 310
Interior wedge-shaped pushing block, and for driving clamp drive 315 of the wedge-shaped pushing block along Z axis to reciprocating movement.Clamp drive 315 can
It selects cylinder, oil cylinder, linear motor isoline to be displaced output device, specifically selects oil cylinder in the present embodiment.
Sliding chute seat 310 is equipped with the cross sliding slot 3100 arranged along X axis, and clamping seat in left and right with sliding slot 3100 by matching
The cross sliding block closed is slidably mounted on sliding chute seat 310.It is equipped on wedge-shaped pushing block and is parallel to XOZ plane and constitutes V
The two of type structure push away slot；And be equipped on left and right clamping seat with the sliding block that pushes away slot and match, to be pushed away by clamp drive 315
Dynamic wedge shape pushing block, to during reciprocating movement, synchronously pushes left and right clamping to move in opposite direction in Y-axis along Z axis,
With realize closure and pipe fitting is clamped, or open and to release plumbing component.
First pipe end processor head 32 is expanding device, and the second pipe end processing unit 33 is reducing device, in pipe end processing
In the process, flaring processing is carried out to the both ends for being clamped in pipeline section in pipeline section clamping 31 by flaring die 320 and reducing die 330 simultaneously
It is handled with necking, and in the rose reamer driven by their live spindles synchronous with being equipped with by the side of reducing die 330 of flaring die 320
Piece, synchronously to carry out chamfered to pipeline section both ends during spinning.
As shown in figure 8, it includes pipeline section clamping 31 that pipe end, which flings unit 162, and it is located at 31 two sides of pipeline section clamping and process side
Towards the first pipe end processor head 34 of pipeline section clamping 31 and the second pipe end processor head 35, the first pipe end processor head 34 with
The driving spindle of second pipe end processing unit 35 is to arrange along Y-axis.First pipe end processor head 34 and the second pipe end are handled
Unit 35 is expanding device, in pipe end treatment process, by flaring die 340 and flaring die 350 to being clamped in pipeline section clamping
The both ends of pipeline section carry out flaring processing simultaneously on 31.For flaring head, the necking machine of multiple subelements in pipe end processing unit
The configuration of head and the configuration of quantity, are configured according to actual needs.
As shown in figure 9, pipeline section positioning unit 17 includes bracket 40, retainer slot 41, the flute length direction one set on retainer slot 41
The locating rod 42 of side, the pusher set on the charging ram 43 of the flute length other side and for pushing charging ram 43 to move back and forth along Y-axis
Driving device 44.Linear motor, cylinder and oil cylinder isoline displacement output device can be selected in pusher driving device, in the present embodiment
In, specifically select pusher cylinder.
Between the frid 411 that retainer slot 41 is equipped with V-type locating slot 410 by two pieces forms, and two pieces of frids 411 are in Y-axis
At a certain distance, frid 411 is fixed in rack 100 by bracket 40, and position of the locating rod 42 in Y-axis is adjustably installed
On bracket 40.On bracket 40, it is installed with positioned at the two sides of pusher driving device 44 and is made of guide rod 47 and sliding bearing 45
Guide-bar mechanism, be installed with connecting plate 46 in the front end of guide rod 47, charging ram 43 is fixed on the front end face of connecting plate 46, pusher
The stator of driving device 44 is fixed on bracket 40, and mover is fixedly connected with connecting plate 46, is placed in locating slot 410 to push
Interior pipeline section end face is resisted against locating rod 42, to realize the positioning to pipeline section in Y-axis.Wherein, locating slot 410 is close to pipe end
The slot side of processing unit 16 is along Z axis to arrangement, and another slot side is to be in tilted layout, in order to the feeding after pipeline section positioning.
And be equipped with by 411 side of frid for detect whether have material in locating slot 410 have material detection sensor, have material detection sensing
Device can be selected close to switch, shading type photoelectric sensor or the electric transducer that diffuses, and specifically select laser in the present embodiment
Sensor；There is material detection sensor to export detection signal to control unit, control unit is controlled and managed according to whether there is material herein
Section positioning unit 17 positions materials in the tube, and believes as the second material moving machine tool hand unit of control from the judgement of feeding from retainer slot
One of number.
Referring to Figure 10 to Figure 13, Pipe Elbow Element 18 includes bend pipe head 51, core rod unit 52, discharge unit 53 and stock guide
6.Bend pipe head 51 includes clamping 510, circle mould 511, guided mode 512 and swing arm 513.Swing arm 513 and circle mould 511 are driven by same root to be led
Axis drives and rotates synchronously around main-shaft axis；Clamping 510 under the driving of clamping driving mechanism 5101, clamping pipeline section position with
Release is reciprocatingly mounted in swing arm 513 between pipeline section position, and by cooperating with circle mould 511, and treats bend loss progress
The pipeline section of forming elbow is completed in clamping, or release.
Core rod unit 52 includes bracket 520, along the plug 521 of Y-axis arrangement and for driving plug 521 to protrude into or exit
The plug driving mechanism 522 of pipeline section.Linear motor, cylinder and the displacement output of oil cylinder isoline can be selected in plug driving mechanism 522
Device specifically selects plug cylinder in the present embodiment.
Discharge unit 53 is including bracket 530, the pusher casing 531 being sleeved on outside plug 521 and for driving pusher casing
The 531 pusher driving devices 532 moved back and forth along Y-axis.It is straight that linear motor, cylinder and oil cylinder etc. can be selected in pusher driving device
Displacement of the lines output device specifically selects pusher cylinder in the present embodiment.On bracket 530, positioned at pusher driving device 532
Two sides are installed with the guide-bar mechanism being made of guide rod 533 and sliding bearing 534, are installed with connecting plate in the front end of guide rod 533
535, pusher casing 531 is fixed on the front end face of connecting plate 535, and the stator of pusher driving device 532 is fixed on bracket 530
On, mover is fixedly connected with connecting plate 535.
It is installed with support base in the front of discharge unit 53, the conduit 55 along Y-axis arrangement is installed on the support base.
During the work time, plug driving mechanism 522 push and pull sequentially pass through the plug 521 of pusher casing 531 and conduit 55 with protrude into
In bend loss, its bend pipe process is carried out auxiliary curved.After completing bend pipe processing, pusher driving device 532 drives pusher casing
531 along plug 521 axial movement and materials in the tube released from the end of plug 521 and fall on stock guide 6, and along tilting substrate
60 surface slides in aggregate feeding unit 19 to be collected.In the present embodiment, collection material unit 19 includes as shown in Figure 10 leads
Flitch 190 and the packaged type collection charging basket for being placed in 190 lower section of stock guide.
Stock guide 6 is located on the fixation end for being installed in swing arm 513 between round mould 511 and swing arm 513 upwards in Z axis, leads
Flitch 6 includes the tilting substrate 60 with escape port 63 compatible with the circle mounting base 5110 of mould 511.In clamping 510 with pendulum
When arm 513 is rocked to axial arrangement of its clamping chamber axially along plug 531, the guided mode chamber of clamping chamber and guided mode 512 is axial at this time
It is arranged in parallel and along Y-axis, i.e., the two is in the position for preparing clamping materials in the tube before bend pipe；At this point, along Y-axis negative sense,
Deviate from the direction of plug driving mechanism 522 along circle mould 511, tilting substrate 60 is downwardly inclined arrangement, so that by pusher casing 531
Pushing away the adapter tube that falls can slide along tilting substrate 60 and fall into collection material unit 19, and tilting substrate 60 is towards clamping 510
Rib 61 is installed on edge part and towards rib 62 is installed on the edge part of plug driving mechanism 522, with butt tube oblique
The sliding process for setting substrate 60 carries out backstop and guiding, and can desirably slide in path.
Referring to Fig. 1, Fig. 2, Fig. 4 and Figure 14 to Figure 16, moving material system includes stepping sub-material unit 14 and material moving machine tool hand list
Member 10.Stepping sub-material unit 14 includes bracket 70, and two pieces of intermediate frids 71 are divided into the side channel plate 72 of intermediate 71 two sides of frid,
And stepper drive unit.Material moving machine tool hand unit 10 includes for the clamping 1220,1320 by pipeline section from chipless rotary-cut unit
It is transferred to the first material moving machine tool hand unit 8 on stepping sub-material unit 14, and for transferring pipeline section from stepping sub-material unit 14
To shape in system and shaping unit is managed everywhere in system between sequentially transferred by treatment process sequence second
Material moving machine tool hand unit 9.
In stepping sub-material unit 14, intermediate frid 71 is equipped with and is equally spaced with aforementioned first spacing along X axis
First retainer slot 710, the second retainer slot 711 and third retainer slot 712, side channel plate 72 are equipped with along the first spacing of Y-axis interval
The 4th retainer slot 720 and the 5th retainer slot 721, the flute length of five retainer slots along Y-axis arrange and be V-type locating slot knot
Structure；In the present embodiment, X axis constitutes the shifting material direction of stepping powder unit 14.
Stepper drive unit includes for driving two blocks of side channel plates 72 synchronously along Z axis to past between lower position and high position
The elevation driving unit 73 of multiple lifting moving, and for driving two blocks of side channel plates 72 past between front position and rear position along X axis
The traveling driving unit 74 moved again.
In the present embodiment, traveling driving unit 74 includes slide chair 740 and straight-line displacement output device 741, slide chair
740 can be slidably mounted on bracket 70 by guide rail slide block mechanism along X axis, and the stator of straight-line displacement output device 741 is solid
It is scheduled on bracket 70 and quantity is two, for pushing sliding base plate 740 to move back and forth along X axis.Elevation driving unit 73 includes
It can be along Z axis to the lifter plate 730 being slidably mounted on slide chair 740 and for pushing lifter plate 730 along Z axis to reciprocating movement
Straight-line displacement output device 731, two blocks of side channel plates 72 are each attached on lifter plate 730, and intermediate frid 71 is fixed on bracket 70
On.Straight-line displacement output device 741,731 optional linear motors, cylinder and oil cylinder etc. specifically select gas in the present embodiment
Cylinder.
It is driven by the combination of elevation driving unit 73 and traveling driving unit 74, i.e., driving side frid 72 is with respect to medial launder
Plate does two-dimensional space movement in XOZ plane, and when side channel plate 72 is located at aforementioned lower position, the upper face of side channel plate, which is lower than, to be lifted
The lower edge of pipeline section on the first retainer slot 710, the second retainer slot 711 and third retainer slot 712；When side channel plate 72 is positioned at aforementioned
When high position, the lower edge of pipeline section is higher than the upper plate of intermediate frid 71 on the 4th retainer slot 720 and the 5th retainer slot 721
Face；When side channel plate 72 is located at aforementioned front position, the 5th retainer slot 721 is located at third retainer slot 712 in the X-axis；In side
When frid 72 is located at aforementioned rear position, the 5th retainer slot 721 is located at the second retainer slot 711 in the X-axis.
By the side of third retainer slot 712 be equipped with pipeline section positioning mechanism 74, including bracket 740, be set to third retainer slot 712
Flute length direction side locating rod 742, set on the charging ram 743 of the flute length other side and for pushing charging ram 743 along Y-axis
The pusher driving device 744 of reciprocating movement.Linear motor, cylinder and the displacement of oil cylinder isoline can be selected in pusher driving device 744
Output device specifically selects pusher cylinder in the present embodiment.
Position of the locating rod 742 in Y-axis is adjustably mounted on bracket 740.On bracket 740, it is located at pusher and drives
The two sides of dynamic device 744 are installed with the guide-bar mechanism being made of guide rod 747 and sliding bearing 745, fixed in the front end of guide rod 747
There is connecting plate 746, charging ram 743 is fixed on the front end face of connecting plate 746, and the stator of pusher driving device 744 is fixed on branch
On frame 740, mover is fixedly connected with connecting plate 746, so that the pipeline section end face being placed in third locating slot 712 be pushed to be resisted against
In locating rod 742, to realize positioning of the pipeline section in Y-axis.And it is equipped with by 712 side of third retainer slot for detecting in it
Whether have materials in the tube has material detection sensor 7120, has material detection sensor to can be selected close to switch, shading type photoelectric sensor
Or the electric transducer that diffuses, laser sensor is specifically selected in the present embodiment.Oil plant detection sensor is defeated to control unit
Signal is detected out, has materials in the tube time control tubulation section positioning mechanism 74 to be actuated in detection characterization third retainer slot 712 fixed
Position, and as control judgement signal one of of the first material moving machine tool hand unit to stepping sub-material unit transportation materials in the tube, and in control
Judgement signal one of of the second material moving machine tool hand unit from 712 feeding of third retainer slot.
Referring to fig. 4 and Figure 16, the first material moving machine tool hand unit 8 include mounting base 80, are mounted at a distance of the first spacing
The the first material folding pawl 81 and the second material folding pawl 82 on seat 80 are filled, is driven and can be moved back and forth along X axis by transfer driving device 83
Transfer slide 84, elevating mechanism 85 that the opposite transfer slide 84 of drive installation seat 80 is gone up and down and drive installation seat 80 is opposite moves
The rotating mechanism 86 for sending slide 84 to rotate around vertical axis.In the present embodiment, rotating mechanism 86 selects rotary cylinder, elevating mechanism
85 select telescopic cylinder；Transfer driving device 83 selects servo motor 830 and gear and rack teeth mechanism 831, servo motor 830 fixed
On transfer slide 84, and gear is coaxially attached on the armature spindle of servo motor 830, and rack gear is fixed on support beam 800
On, and the drum guide rail along X axis arrangement is installed in support beam 800, it is installed on transfer slide 84 and is led with drum
The drum sliding block of rail cooperation, so that transfer slide 84 can be hung on slidingly back and forth in support beam 800 along X axis.And it is revolving
Lateral position adjustable mechanism 87 is installed, lateral position adjustable mechanism 87 is led including straight line between rotation mechanism 86 and elevating mechanism 85
Rail slide block mechanism and Quick-disassembling mechanism for locking relative position between guide rail, sliding block, to finely tune mounting base 80 during the installation process
Position horizontally preferably matches the position of stepping sub-material unit 14.
It during the work time, is also the sanction of the first spacing from axis spacing at a distance of two material folding pawls 81,82 of the first spacing
Two fixed length pipeline sections are grabbed on pipe clamp mould 1220 and 1320, after rising to certain altitude under the driving of elevating mechanism 85, are being revolved
It is rotated by 90 ° under the driving of rotation mechanism 86 to the length direction of fixed length pipeline section and is arranged along Y-axis, and in transfer driving device 83
The surface that two root canal sections are located at the first retainer slot 710 and the second retainer slot 711 is moved to along X axis under driving, and
It is dropped in two retainer slots under the driving of elevating mechanism 85, then opens two material folding pawls and two root canal sections are put into first
In retainer slot 710 and the second retainer slot 711.Then, under the raising driving of straight-line displacement output device 731, two side channel plates
72 ramp up two fixed length pipeline sections to pipeline section lower edge in Z axis the upper face for being higher than intermediate frid 71, in straight-line displacement
Move aforementioned first distance under the forward drive of output device 741 forward along X axis, then in straight-line displacement output device 731
It reduces under driving, two fixed length pipeline sections are placed in the second retainer slot 711 and third retainer slot 712, to realize fixed length pipeline section
Step-by-step movement it is mobile.That is the first material moving machine tool hand unit 8 is used to synchronize the more root canal sections for cutting generation and revolves around same vertical axis
Turn to be placed on retainer slot after certain angle, in the present embodiment for by two, and be rotated by 90 °.
Second material moving machine tool hand unit 9 includes can be along X axis in support beam 900 by the driving of transfer driving device 90
The synchronous transfer slide 95 of reciprocating movement, and four manipulators 91,92,93 and 94 being installed on synchronous transfer slide, respectively
Spinning with pipe end, to fling unit 162, pipeline section positioning unit 17 and Pipe Elbow Element corresponding for unit 161, pipe end, i.e. the number of manipulator
Amount is equal to the quantity for shaping processing unit in system；The structure of four manipulators is all the same, to it by taking manipulator 91 as an example
Structure illustrate, manipulator 91 includes material folding pawl 910, the mounting base being installed on synchronous transfer slide 95
911, and the elevating mechanism 912 that the opposite mounting base 911 of driving material folding pawl 910 is gone up and down, in the present embodiment, between adjacent two mounting base
Spacing it is equal, i.e., four manipulators are equally spaced, and accordingly, in shaping system, spin station, pipe end of pipe end is straight
The spacing for rushing station, pipeline section positional stations and bend pipe station is also equal.To spin clamping, pipe end from third retainer slot 712, pipe end
The pipeline section after crawl is handled through active cell on clamping and V-type locating slot 410 is flung, and is risen, synchronously along X axis forward direction
Move ahead, and decline, thus four root canal segment syncs are placed in end spin clamping, pipe end fling clamping, V-type locating slot 410 and
Between the circle mould of Pipe Elbow Element 18 and clamping, to carry out the processing of subsequent processing.Material system is moved for two-way to be arranged side by side
The pipeline section that is cut out of pipeline section feed unit alternately transfer to pipe end processing unit 16, and sequentially in the system that shapes 15
Everywhere in manage unit in transfer is sequentially synchronized by manufacturing procedure.In the present embodiment, the lifting of each manipulator can be independent
Control is only synchronously control along the reciprocating movement of X axis；It of courses, the lifting of four manipulators can be with synchronously control.At this
In embodiment, support beam 800,900 is same root support beam.
Referring to Fig. 1 to Figure 19, production process is taken over using above-mentioned pipe fitting process equipment and includes feeding step S1 and adds
The processor execution of work forming step S2, i.e. control unit can be realized following feeding steps when storing the program in memory
S1 and shape step S2.
Corresponding coil pipe is synchronously straightened into straight tube material by feeding step S1 using pipeline section feed unit more than two-way, and
Short sections are synchronously cut into chipless rotary cutting mode.
In the present embodiment, as shown in figure 17, it is synchronously cut out by two-way pipeline section feed unit axially along X axis cloth
The fixed length pipeline section 01 set.
Step S2 is shaped, the pipeline section that pipeline section feed unit more than two-way is cut out is alternately carried out at pipe end
Reason.Specifically include sequence step S21, processing step S22 and stair step S23.
Sequence step S21, that is, along X axis, will synchronize the short tube cut out along the live spindle direction of chipless rotary cutting apparatus
The sequentially arrangement at equal intervals of section 01, and make the length direction of short sections perpendicular to live spindle direction, i.e., it is arranged along X axis.
Using the cooperation of the first material moving machine tool hand unit 8 and stepping sub-material unit, to realize the fixed length arranged along Y-axis
The rotation of pipeline section 01 is arranged to along X axis, and is equally spacedly placed on intermediate frid 71.
Processing step S22, the pipeline section that crawl comes front end carry out pipe end processing.
It is located at the pipeline section on third retainer slot 712 using the crawl of manipulator 91 and is transferred to pipe end and spins on unit 161, it is right
Both ends carry out pipe end processing simultaneously, and specifically, one end is flaring processing, and the other end is necking processing；Then, manipulator 92 grabs
The pipeline section is simultaneously transferred to pipe end and flings on unit 162, and carries out flaring processing simultaneously to two pipe ends of pipeline section, obtains such as Figure 18 institute
The pipeline section 02 shown.
Then, manipulator 93 is grabbed and pipeline section 02 and is transferred on pipeline section positioning unit 17, with to its position in Y-axis into
Row positioning.
Then, manipulator 94 is grabbed and pipeline section 02 and is moved on Pipe Elbow Element 18, Pipe Elbow Element 18 to sequentially through pipe end at
Pipeline section 02 after reason, localization process carries out bend pipe processing, obtains the pipeline section 03 as shown in Figure 13 and Figure 19, and by unloading material list
Member 53 pusher and fall collection material unit 19 in.
Stair step S23 moves the pipeline section sequentially arranged after the pipeline section in third retainer slot 712 is crawled forward
Spacing between adjacent two pipeline section, i.e., aforementioned first spacing, is moved to third retainer slot for the pipeline section in the second retainer slot 711
In 712, and synchronously the pipeline section in the first retainer slot 710 is moved in the second retainer slot 711, and repeats processing step S22
Until the pipeline section sequentially arranged has been processed.
Sequence step S21, processing step S22 and stair step S23 are repeated, it is swollen to produce electronics with automation and in bulk
Swollen valve adapter tube.
Wherein, the fixation groove seat in two pieces of intermediate frids, 72 groups of cost implementations, the first retainer slot 710, the second retainer slot
711 and third retainer slot 712 constitute the present embodiment in positioning retainer slot.Displacement in two blocks of side channel plates, 72 groups of cost implementations
Groove seat, the 4th retainer slot 720 and the 5th retainer slot 721 constitute the displacement retainer slot in the present embodiment.Have between adjacent frid
Plate spacing, the plate spacing between intermediate frid 72 adapt to the size of manipulator material folding pawl.
Stepping material-distributing system embodiment
Stepping material-distributing system embodiment of the present invention is illustrated in above-mentioned pipe fitting process equipment embodiment, herein no longer
It repeats.It of courses, this stepping material-distributing system pipe fitting process equipment structure applicatory also there are many obvious variation, is used
In provide it is a kind of can will synchronize more root canal material for cutting generation around same rotary shaft rotate predetermined angular after be sequentially placed in again it is more
A retainer slot, and make the synchronous Forward of materials in the tube along shifting material direction again, after realizing that will synchronize the materials in the tube cut out is alternately transferred to
One working process unit is not only only applicable to above-mentioned pipe fitting process equipment embodiment.
For the quantity of the retainer slot on stepping sub-material unit, depending on the quantity for the chipless rotary-cut unit being arranged side by side,
Usually fix groove seat on retainer slot number than chipless rotary-cut unit quantity more than one, and shift the retainer slot in groove seat with
The quantity of chipless rotary-cut unit is equal.
In the case of shifting retainer slot number and coming more than slot than fixed support, manipulator can be placed while all materials in the tube are arranged
In being raised up on displacement retainer plate of the retainer slot lower edge higher than intermediate frid, to expect in batches to Forward.
For some pipe fitting process equipments, since place limits, the axial direction of rotary-cut main shaft can be arranged according to the actual situation
Cheng Yuyi expects that direction is angled, but not at 90 degree, the rotating mechanism on the first material moving machine tool hand unit drives material folding at this time
The angle of pawl rotation is less than 90 degree.
Stepping feeding-distribution device embodiment
Stepping feeding-distribution device embodiment of the present invention is illustrated in above-mentioned stepping material-distributing system embodiment, herein no longer
It repeats.
In the above-described embodiments, both ends are needed to carry out with the pipeline section of pipe end processing, then pipe end processing unit is to the pipeline section
Both ends carry out pipe end processing simultaneously, if only needing to carry out pipe end processing to one end of pipeline section, pipe end processing unit is to the pipe
The corresponding end of section carries out pipe end processing.
In the present invention, " pipeline section that the pipeline section feed unit more than two-way being arranged side by side is cut out alternately is transferred
Give pipe end processing unit " in " alternately transfer " be configured as one by one sending the pipeline section that same round is determined at pipeline section to
After managing unit, then the pipeline section that lower round is cut out is transferred one by one and gives pipe end processing unit.
The main idea of the present invention is the part-structure in feeding system is arranged to stepping Forward mode, to be able to achieve pair
Purpose is alternately transferred with batch materials in the tube cut out；According to this design, the structure of groove seat is not limited to by two pieces side by side
The frid of arrangement forms, and also there are many obvious variations；The structure of stepper drive unit may also be arranged to advancing mechanism
It is arranged on the lift side of elevating mechanism, in addition, also there are many obvious variations；It is core rod unit in Pipe Elbow Element, curved
Also there are many obvious variations for the structure of pipe die, clamping and guided mode.
Claims (10)
1. a kind of stepping material-distributing system, which is characterized in that including stepping sub-material unit and material moving machine tool hand system, the stepping point
Material unit includes fixed groove seat, displacement groove seat and stepper drive unit, and the material moving machine tool hand system includes the first material moving machine tool
Hand unit；
It is set in the fixed groove seat there are three above positioning retainer slot, described three or more positioning retainer slots expect direction along shifting
It is equally spaced with the first spacing, the displacement groove seat is equipped with more than two displacement retainer slots, described two above shiftings
Position retainer slot is equally spaced along shifting material direction with first spacing；
The stepper drive unit includes for driving the lifting of the displacement relatively described fixed groove seat lifting moving of groove seat to drive
Moving cell and the traveling driving unit moved back and forth along shifting material direction；
The first material moving machine tool hand unit includes mounting base, two be mounted in the mounting base at a distance of first spacing
A above material folding pawl, the transfer moved by transfer driving device driving along the direction close to and far from the fixed groove seat are sliding
Seat drives the elevating mechanism of the relatively described transfer slide lifting of the mounting base, and the driving relatively described transfer of mounting base
The rotating mechanism that slide is rotated around vertical axis.
2. stepping material-distributing system according to claim 1, it is characterised in that:
The quantity of the displacement retainer slot is less than the positioning retainer slot, and the quantity of the material folding pawl is less than the positioning retainer
Slot；
The direction close to and far from the fixed groove seat is that direction is expected in the shifting.
3. stepping material-distributing system according to claim 2, it is characterised in that:
The quantity of the displacement retainer slot is one fewer than the positioning retainer slot, and the quantity of the material folding pawl is held in the palm equal to the displacement
Hopper.
4. according to claim 1 to stepping material-distributing system described in any one of 3 claims, it is characterised in that:
The fixed groove seat includes two pieces of intermediate frids, and the displacement groove seat includes being located on described two pieces intermediate frid two sides
Side channel plate, the length direction of frid arrange that the surface of frid is vertically arranged along shifting material direction, are set to frid upper side
On V-type locating slot constitute retainer slot part；
The traveling driving unit includes slide chair and the drive for driving the slide chair to move back and forth along shifting material direction
Dynamic device, the elevation driving unit include that can vertically removably mount within lifter plate on the slide chair and for driving
The driving device that the lifter plate is vertically gone up and down, the displacement groove seat are mounted on the lifter plate；
On moving the direction that material is advanced, it is equipped with by the side of the last one positioning retainer slot for the workpiece on the positioning retainer slot
The workpiece locating mechanism positioned, the workpiece locating mechanism include being set to the locating rod of a slot side and set on another slot
The charging ram of side.
5. a kind of stepping feeding-distribution device, which is characterized in that including fixed groove seat, displacement groove seat and stepper drive unit；
It is set in the fixed groove seat there are three above positioning retainer slot, described three or more positioning retainer slots expect direction along shifting
It is equally spaced with the first spacing, the displacement groove seat is equipped with more than two displacement retainer slots, described two above shiftings
Position retainer slot is equally spaced along shifting material direction with first spacing；
The stepper drive unit includes for driving the lifting of the displacement relatively described fixed groove seat lifting moving of groove seat to drive
Moving cell and the traveling driving unit moved back and forth along shifting material direction.
6. stepping feeding-distribution device according to claim 5, it is characterised in that:
The quantity of the displacement retainer slot is less than the positioning retainer slot.
7. stepping feeding-distribution device according to claim 5 or 6, it is characterised in that:
The quantity of the displacement retainer slot is one fewer than the positioning retainer slot；
The fixed groove seat includes two pieces of intermediate frids, and the displacement groove seat includes being located on described two pieces intermediate frid two sides
Side channel plate, the length direction of frid arrange that the surface of frid is vertically arranged along shifting material direction, are set to frid upper side
On V-type locating slot constitute retainer slot part；
The traveling driving unit includes slide chair and the drive for driving the slide chair to move back and forth along shifting material direction
Dynamic device, the elevation driving unit include that can vertically removably mount within lifter plate on the slide chair and for driving
The driving device that the lifter plate is vertically gone up and down, the displacement groove seat are mounted on the lifter plate；
On moving the direction that material is advanced, it is equipped with by the side of the last one positioning retainer slot for the workpiece on the positioning retainer slot
The workpiece locating mechanism positioned, the workpiece locating mechanism include being set to the locating rod of a slot side and set on another slot
The charging ram of side.
8. a kind of pipe fitting process equipment is processed into including rack and the pipeline section feeding system being mounted on the rack with by pipeline section
Adapter tube shapes system；
It is characterized by:
The pipeline section feeding system includes the pipeline section feed unit that two-way or more is arranged side by side；The pipeline section feed unit includes length
Pipe feeding unit material, and the long materials in the tube of feeding are cut into the chipless rotary-cut unit of the pipeline section；The system that shapes includes
The pipe end processing unit of pipe end processing is carried out at least one end of the pipeline section；
It is equipped in the rack and moves material system, including stepping sub-material system described in any one of Claims 1-4 claim
System, the pipeline section for being cut out the pipeline section the feed unit more than two-way being arranged side by side alternately are transferred to the pipe end
Processing unit；
The axis spacing of the live spindle of the two neighboring chipless rotary-cut unit is equal to first spacing.
9. pipe fitting process equipment according to claim 8, it is characterised in that:
The live spindle is axially parallel to shifting material direction, and the main shaft of the pipe end processing unit is axially perpendicular to described
Move material direction；
The material moving machine tool hand system include pipeline section is transferred to from the stepping sub-material unit it is described shape in system,
And in the second material moving machine tool hand list for shaping and managing everywhere in system and sequentially being transferred between unit by treatment process sequence
Member；
The second material moving machine tool hand unit includes that can be expected that direction moves back and forth along the shifting by transfer driving device driving
Synchronous transfer slide, and the multiple manipulators being installed on the synchronous transfer slide；The quantity of the manipulator is equal to processing
The quantity of unit；Manipulator includes material folding pawl, and the mounting base being installed on the synchronous transfer slide, and driving material folding pawl are opposite
The elevating mechanism of the mounting base lifting；Between spacing between adjacent two mounting base is equal between the station of adjacent two processing unit
Away from.
10. pipe fitting process equipment according to claim 8 or claim 9, it is characterised in that:
It is described to shape system sequentially and include the pipeline section positioned at the downstream of the pipe end processing unit along the transfer direction of pipeline section
Positioning unit and Pipe Elbow Element；
The Pipe Elbow Element includes bend pipe head, core rod unit and discharge unit；The bend pipe head includes clamping, circle mould and pendulum
Arm；The core rod unit includes plug and for driving the plug to protrude into or exit the plug driving mechanism of pipeline section；It is described to unload
Material unit includes being sleeved on the pusher casing of the mandrel outer and for driving the pusher casing past along the axial direction of the plug
The pusher driving device moved again；
Stock guide is installed on the fixation end of the swing arm, the stock guide is above located at the round mould and the swing arm vertical
Between, including the tilting substrate with escape port compatible with the mounting base of the round mould；
When the clamping chamber of the clamping is arranged axially along the axial direction of the plug, deviate from the plug driving machine along the round mould
The direction of structure, the tilting substrate are downwardly inclined arrangement, and the tilting substrate is on the edge part towards the clamping and direction
Rib is installed on the edge part of the plug driving mechanism；The pipeline section positioning unit includes retainer slot, is set to a slot
The locating rod of side and charging ram set on another slot side.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652312.9A CN108946034B (en) | 2018-06-22 | 2018-06-22 | Step-by-step feed divider system, step-by-step feed divider and pipe fitting processing equipment |
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| CN201810652312.9A CN108946034B (en) | 2018-06-22 | 2018-06-22 | Step-by-step feed divider system, step-by-step feed divider and pipe fitting processing equipment |
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| CN108946034B CN108946034B (en) | 2024-03-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111715803A (en) * | 2020-06-15 | 2020-09-29 | 珠海格力智能装备有限公司 | Positioning mechanism, pipe end forming machine and positioning method |
| CN115945599A (en) * | 2023-03-13 | 2023-04-11 | 山西建投建筑产业有限公司 | Feeding system of reentrant corner accessory cut-out press |
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| CN203679084U (en) * | 2013-11-29 | 2014-07-02 | 中山市奥美森工业有限公司 | Pipe bending machine |
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