CN109162031B

CN109162031B - Embroidery control system

Info

Publication number: CN109162031B
Application number: CN201811172701.8A
Authority: CN
Inventors: 柏涛
Original assignee: Guangzhou Henglifeng Embroidery Technology Co ltd
Current assignee: Guangzhou henglifeng Embroidery Technology Co.,Ltd.
Priority date: 2018-11-20
Filing date: 2018-11-20
Publication date: 2021-10-22
Anticipated expiration: 2038-11-20
Also published as: CN109162031A

Abstract

The invention discloses a novel embroidery control system, which comprises a rack, a thread feeding assembly, a damping assembly, a cloth pressing assembly, a beam, a support column, a transmission part, a thread guide block, a thread breakage monitor, a cam box and a first cam disc, wherein the thread feeding assembly is arranged as an active thread feeding device, a new horizontal thread guide groove ensures that the finest yarn can work well, a direct thread routing path ensures that the threading is quick and simple, the thread breakage monitor is arranged to ensure the best embroidery quality, the operation is simple, the damping assembly is arranged to damage the integral vibration of an embroidery machine through the rotation of the first cam disc in the cam box, the damping assembly ensures the stable operation and the minimum vibration of the machine, the controllable cloth pressing assembly is arranged, the cloth pressing assembly capable of being adjusted electronically adopts a more direct driving mode, so that the moving load is reduced, and the operation is more stable, the energy consumption is reduced, and the driving position of the cloth pressing component is convenient to adjust.

Description

Embroidery control system

Technical Field

The invention relates to the technical field of embroidery equipment, in particular to a novel embroidery control system.

Background

The embroidery is a traditional textile process, when mechanical embroidery is carried out, a thread is generally fed passively, the thread is pulled by matching an embroidery needle with a needle plate, when the thread is fed and displayed, the yarn in a thread guide groove cannot work well, the routing path is unstable and is easy to be disordered, a monitoring device is not arranged, when the yarn is broken, the yarn cannot be found in time, and the embroidery quality cannot be ensured; when the embroidery machine performs embroidery, the integral whole movement frequency is high, resonance is easy to generate, and the vibration frequency is high, so that the machine is unstable in operation; the existing cloth pressing device cannot be electronically adjusted during cloth pressing, so that the moving load is increased, the operation is unstable, the energy consumption is high, and the driving position of the cloth pressing device is inconvenient to adjust.

Disclosure of Invention

The present invention is directed to a novel embroidery control system to solve the problems set forth above in the background art.

2. In order to solve the technical problems, the invention provides the following technical scheme: a novel embroidery control system comprises a rack, a thread feeding assembly, a damping assembly, a cloth pressing assembly, a cross beam and support columns, wherein the thread feeding assembly is installed on one side of the rack and comprises a transmission piece, a thread concave wheel, an action wheel, a thread block, a thread breakage monitor, a manual rod, a first connecting rod, a fixed block, a needle, a thorn cone, a first motor, a support plate, a support frame, a first rotary rod, a first bevel gear, a second bevel gear, a transmission rod, a thread hole, a first fixing rod and a support rod, the support rod is installed at one end of the support plate, two ends of the first fixing rod are respectively in key connection with the two support rods, the thread hole is vertically formed in the first fixing rod, the first motor is installed on the top side of the support plate, one end of the first rotary rod is installed at the output end of the first motor, the second bevel gear is installed at the other end of the first rotary rod, one end of the transmission rod penetrates through one side of the transmission part and is installed at ninety degrees with the first rotating rod, the first conical gear is installed at one end of the transmission rod, the wire concave wheel is in key connection with the transmission rod, the action wheel is arranged above the wire concave wheel, the wire block is installed at one side of the action wheel, the support frame is installed at the top side of the support plate, the wire breakage monitor is installed at the top side of the support frame, the fixing block is fixed at the bottom side of the support plate, the puncture needle and the puncture cone horizontally penetrate through the inside of the fixing block in parallel, the tail ends of the puncture needle and the puncture cone are both provided with first connecting rods through hinges, and the manual rod is installed at the top side of the first connecting rods;

the cloth pressing device comprises a support column, a cross beam, a damping assembly, a first motor, a second motor and a third rotating rod, wherein the support column is vertically installed inside a rack, the cross beam is installed between the tops of the inner walls of two sides of the rack, the damping assembly is installed on the side surface of the top end of the support column, the damping assembly comprises a cam box, a first cam disc, a rotating disc, a second rotating rod, a second motor and a third rotating rod, the second motor is installed on one side of the outer wall of the cam box, one end of the second rotating rod is installed at the output end of the second motor, the other end of the second rotating rod penetrates through one side of the cam box, the rotating disc is installed at the other end of the second rotating rod, the first cam disc is installed on one side of the rotating disc through the third rotating rod and located inside the cam box, and the cloth pressing assembly is installed on the top side of the cross beam;

the compress subassembly includes extrusion needle, dwang, mount, extension spring, third motor, second connecting rod, runner and second cam disc, the top side at the crossbeam is fixed to the third motor, the output tip at the third motor is installed to the second cam disc, the dwang passes through the mount to be fixed in one side of crossbeam, the one end and the dwang of second connecting rod pass through the key-type connection, the runner is installed to the other end of second connecting rod, the opposite side at the dwang is fixed to the extrusion needle, the middle-end one side at the top side of crossbeam and second connecting rod is installed respectively at extension spring's both ends.

According to the technical scheme, the direction of the line hole is in the same straight line with the direction of the wire groove of the transmission part.

According to the technical scheme, the wire break monitor is positioned right above the position between the wire block and the first connecting rod.

According to the technical scheme, the first bevel gear and the second bevel gear are arranged at ninety degrees and are in meshed structures, and the transmission piece is sleeved outside the first bevel gear and the second bevel gear.

According to the technical scheme, two groups of damping assemblies are symmetrically arranged on the side surfaces of the top ends of the two support columns.

According to the technical scheme, two ends of the third rotating rod are respectively connected to the eccentric positions of the first cam disc and the turntable.

According to the technical scheme, the extrusion needle and the second connecting rod are arranged on two sides of the rotating rod in a staggered manner.

According to the technical scheme, the side surface of the rotating wheel and the side surface of the second cam plate are of a tangent structure.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the thread feeding assembly is arranged as an active thread feeding device, the novel horizontal thread guide groove ensures that the finest yarn can work well, the direct thread routing path ensures that the threading is quick and simple, and the thread breakage monitor is arranged, so that the best embroidery quality is ensured, and the operation is simple; by arranging the damping component, the whole vibration of the embroidery machine can be destroyed by the rotation of the first cam disc in the cam box, and the damping component ensures the stable operation and the minimum vibration of the machine; through setting up controllable compress subassembly, more direct drive mode is adopted to the compress subassembly that can electronic control to reduced the load that removes, it is more steady from this to operate, reduced the energy consumption, the convenient adjustment of drive position of compress subassembly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic overall side view of the present invention;

FIG. 2 is a schematic view of the wire feeding assembly of the present invention;

FIG. 3 is a schematic view of the transmission configuration of the present invention;

FIG. 4 is an overall rear view schematic of the present invention;

FIG. 5 is a schematic view of the shock absorbing assembly of the present invention;

FIG. 6 is a side view schematic of the shock assembly of the present invention;

FIG. 7 is a front view of the shock assembly of the present invention;

in the figure: 1. a frame; 2. a wire feeding assembly; 3. a shock absorbing assembly; 4. a cloth pressing component; 5. a cross beam; 6. a support pillar; 21. A transmission member; 22. a wire concave wheel; 23. an action wheel; 24. a lead block; 25. a wire break monitor; 26. a manual lever; 27. A first connecting rod; 28. a fixed block; 29. a needle; 210. a stabbing awl; 211. a first motor; 212. a support plate; 213. a support frame; 214. a first rotating rod; 215. a first bevel gear; 216. a second bevel gear; 217. a transmission rod; 218. a wire hole; 219. a first fixing lever; 220. a support bar; 31. a cam box; 32. a first cam plate; 33. a turntable; 34. a second rotating rod; 35. a second motor; 36. a third rotating rod; 41. a pressing pin; 42. rotating the rod; 43. a fixed mount; 44. an extension spring; 45. a third motor; 46. a second connecting rod; 47. a rotating wheel; 48. a second cam plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a novel embroidery control system comprises a rack 1, a thread feeding assembly 2, a damping assembly 3, a cloth pressing assembly 4, a cross beam 5 and a support column 6, wherein the thread feeding assembly 2 is installed on one side of the rack 1, the thread feeding assembly 2 comprises a transmission piece 21, a thread guide concave wheel 22, an action wheel 23, a thread guide block 24, a thread breakage monitor 25, a manual rod 26, a first connecting rod 27, a fixing block 28, a puncture needle 29, a puncture cone 210, a first motor 211, a support plate 212, a support frame 213, a first rotating rod 214, a first bevel gear 215, a second bevel gear 216, a transmission rod 217, a thread hole 218, a first fixing rod 219 and a support rod 220, the support rod 220 is installed at one end of the support plate 212, two ends of the first fixing rod 219 are respectively connected with the two support rods 220 through keys, the thread hole 218 is vertically arranged inside the first fixing rod 219, the direction of the thread hole 218 is in the same straight line with the thread guide groove of the transmission piece 21, the first motor 211 is installed on the top side of the supporting plate 212, one end of the first rotating rod 214 is installed at the output end of the first motor 211, the second bevel gear 216 is installed at the other end of the first rotating rod 214, one end of the transmission rod 217 penetrates through one side of the transmission member 21 and is installed at ninety degrees with the first rotating rod 214, the first bevel gear 215 is installed at one end of the transmission rod 217, the first bevel gear 215 and the second bevel gear 216 are arranged at ninety degrees and are in a meshing structure, the transmission member 21 is sleeved outside the first bevel gear 215 and the second bevel gear 216, the wire concave wheel 22 is in key connection with the transmission rod 217, the action wheel 23 is arranged above the wire concave wheel 22, the wire block 24 is installed on one side of the action wheel 23, the supporting frame 213 is installed on the top side of the supporting frame 212, the disconnection monitor 25 is installed on the top side of the supporting frame 213, the disconnection monitor 25 is located right above the wire block 24 and the first connecting rod 27, the fixing block 28 is fixed at the bottom side of the supporting plate 212, the puncture needle 29 and the puncture cone 210 are parallel and horizontally penetrate through the inside of the fixing block 28, the tail ends of the puncture needle 29 and the puncture cone 210 are both provided with a first connecting rod 27 through hinges, and the manual rod 26 is arranged at the top side of the first connecting rod 27;

the support columns 6 are vertically installed inside the rack 1, the cross beam 5 is installed between the tops of the inner walls of two sides of the rack 1, the shock absorption assemblies 3 are installed on the top end side surfaces of the support columns 6, each shock absorption assembly 3 comprises a cam box 31, a first cam disc 32, a rotary table 33, a second rotary rod 34, a second motor 35 and a third rotary rod 36, the second motor 35 is installed on one side of the outer wall of the cam box 31, one end of the second rotary rod 34 is installed at the output end of the second motor 35, the other end of the second rotary rod 34 penetrates through one side of the cam box 31, the rotary table 33 is installed at the other end of the second rotary rod 34, the first cam disc 32 is installed on one side of the rotary table 33 through the third rotary rod 36 and located inside the cam box 31, two sets of shock absorption assemblies 3 are symmetrically arranged on the top end side surfaces of the two support columns 6, and the cloth pressing assemblies 4 are installed on the top sides of the cross beam 5;

the cloth pressing assembly 4 comprises a pressing needle 41, a rotating rod 42, a fixing frame 43, an extension spring 44, a third motor 45, a second connecting rod 46, a rotating wheel 47 and a second cam disc 48, wherein the third motor 45 is fixed on the top side of the cross beam 5, the second cam disc 48 is installed at the output end part of the third motor 45, the rotating rod 42 is fixed on one side of the cross beam 5 through the fixing frame 43, one end of the second connecting rod 46 is connected with the rotating rod 42 through a key, the other end of the second connecting rod 46 is provided with the rotating wheel 47, the pressing needle 41 and the second connecting rod 46 are installed on two sides of the rotating rod 42 in a staggered manner, the pressing needle 41 is fixed on the other side of the rotating rod 42, two ends of the extension spring 44 are respectively installed on the top side of the cross beam 5 and one side of the middle end of the second connecting rod 46, and the side surface of the rotating wheel 47 and the side surface of the second cam disc 48 are in a tangent structure; when feeding thread, the thread passes through each thread hole 218 respectively, each thread is arranged independently, when inputting thread, the first motor 211 is used to drive the first rotating rod 214 to act, the transmission rod 217 is driven by the cooperation of the first bevel gear 215 and the second bevel gear 216 to drive the thread guide concave wheel 22, when inputting thread, the thread break monitor 25 is used to monitor thread, judge whether the thread is continuous, when displaying figure, the fixed block 28 and the needle 29 are used to complete embroidery by the cooperation of the bevel plate and the needle plate, when embroidering, vibration is generated, at this time, the second motor 35 is used to drive the turntable 33 to rotate, when the turntable 33 rotates, the first cam disc 32 is swung by the third rotating rod 36 to do eccentric motion, thereby destroying the resonance effect generated during embroidery, the integral movement of the machine frame 1 is reduced, the stability of the machine frame 1 is enhanced, when embroidery is performed, the third motor 45 drives the second cam disc 48 to rotate, the second cam disc 48 extrudes the rotating wheel 47, the lifting angle of the second connecting rod 46 is changed, the rotating rod 42 is driven to rotate, so that the cloth is adjusted in angle through the extruding needle 41, the machine frame is suitable for various embroidery requirements, the stretching spring 44 is connected between the second connecting rod 46 and the cross beam 5, the rotating wheel 47 and the second cam disc 48 are always in a tangent position under the action of the stretching spring 44, and the pressing angle of the extruding needle 41 can be efficiently adjusted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel embroidery control system, includes frame (1), send line subassembly (2), damper (3), compress subassembly (4), crossbeam (5) and support column (6), its characterized in that: the wire feeding assembly (2) is arranged on one side of the rack (1), the wire feeding assembly (2) comprises a transmission piece (21), a wire concave wheel (22), an action wheel (23), a wire block (24), a wire breakage monitor (25), a manual rod (26), a first connecting rod (27), a fixed block (28), a puncture needle (29), a puncture cone (210), a first motor (211), a supporting plate (212), a supporting frame (213), a first rotating rod (214), a first conical gear (215), a second conical gear (216), a transmission rod (217), a wire hole (218), a first fixing rod (219) and a supporting rod (220), the supporting rod (220) is arranged at one end of the supporting plate (212), two ends of the first fixing rod (219) are respectively connected with the two supporting rods (220) through keys, and the wire hole (218) is vertically arranged in the first fixing rod (219), the first motor (211) is arranged on the top side of the supporting plate (212), one end of the first rotating rod (214) is arranged at the output end of the first motor (211), the second bevel gear (216) is arranged on the other end of the first rotating rod (214), one end of the transmission rod (217) penetrates through one side of the transmission piece (21) and is arranged at ninety degrees with the first rotating rod (214), the first bevel gear (215) is arranged at one end of the transmission rod (217), the wire concave wheel (22) is connected with the transmission rod (217) through a key, the action wheel (23) is arranged above the wire concave wheel (22), the wire block (24) is arranged on one side of the action wheel (23), the supporting frame (213) is arranged on the top side of the supporting plate (212), the wire breakage monitor (25) is arranged on the top side of the supporting frame (213), and the fixing block (28) is fixed on the bottom side of the supporting plate (212), the puncture needle (29) and the puncture cone (210) are parallel and horizontally penetrate through the inside of the fixing block (28), the tail ends of the puncture needle (29) and the puncture cone (210) are respectively provided with a first connecting rod (27) through a hinge, and the manual rod (26) is arranged on the top side of the first connecting rod (27);

the vertical inside at frame (1) of installing of support column (6), crossbeam (5) are installed between frame (1) both sides inner wall top, the top side surface at support column (6) is installed in damper unit (3), damper unit (3) include cam case (31), first cam disc (32), carousel (33), second rotary rod (34), second motor (35) and third rotary rod (36), outer wall one side at cam case (31) is installed in second motor (35), the output at second motor (35) is installed to the one end of second rotary rod (34), the other end of second rotary rod (34) runs through one side of cam case (31), and carousel (33) is installed to the other end of second rotary rod (34), one side at carousel (33) is installed through third rotary rod (36) in first cam disc (32), and is positioned inside the cam box (31), and the cloth pressing component (4) is arranged on the top side of the cross beam (5);

the cloth pressing component (4) comprises a pressing needle (41), a rotating rod (42), a fixing frame (43), an extension spring (44), a third motor (45), a second connecting rod (46), a rotating wheel (47) and a second cam disc (48), the third motor (45) is fixed on the top side of the cross beam (5), the second cam disc (48) is arranged at the output end of the third motor (45), the rotating rod (42) is fixed on one side of the cross beam (5) through a fixing frame (43), one end of the second connecting rod (46) is connected with the rotating rod (42) through a key, the other end of the second connecting rod (46) is provided with a rotating wheel (47), the extrusion needle (41) is fixed at the other side of the rotating rod (42), two ends of the extension spring (44) are respectively arranged on the top side of the cross beam (5) and one side of the middle end of the second connecting rod (46); the direction of the wire hole (218) is in the same straight line with the wire groove of the transmission piece (21); the wire break monitor (25) is positioned right above the wire block (24) and the first connecting rod (27); the first bevel gear (215) and the second bevel gear (216) are arranged at ninety degrees and are in a meshing structure, and the transmission piece (21) is sleeved outside the first bevel gear (215) and the second bevel gear (216); two groups of damping components (3) are symmetrically arranged on the side surfaces of the top ends of the two support columns (6); two ends of the third rotating rod (36) are respectively connected to the eccentric positions of the first cam disc (32) and the rotating disc (33); the extrusion needle (41) and the second connecting rod (46) are arranged on two sides of the rotating rod (42) in a staggered manner; the side surface of the rotating wheel (47) and the side surface of the second cam plate (48) are in a tangent structure.