CN210028082U

CN210028082U - Wire bundling device

Info

Publication number: CN210028082U
Application number: CN201920412153.5U
Authority: CN
Inventors: 刘晓祥
Original assignee: Dongguan Wanqi Machinery Equipment Co Ltd
Current assignee: Dongguan Wanqi Machinery Equipment Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-02-07
Anticipated expiration: 2029-03-28

Abstract

The utility model belongs to the technical field of the metal wire rod, a wire rod binding apparatus is disclosed, including the backup pad, be equipped with conveying subassembly and bundling mechanism in the backup pad, should tie up the mechanism and include snap ring subassembly, the rotation of install bin on the install bin and set up the guide ring subassembly on the install bin and rotate and set up the subassembly of revolving of just in the install bin, set up the opening that supplies to revolve to the subassembly and stretch into on this snap ring subassembly. Therefore, the binding wire wound on the clamping ring assembly can be twisted and knotted by the twisting assembly, the binding wire is gradually screwed, automatic binding of the coil is realized, and labor cost is reduced.

Description

Wire bundling device

Technical Field

The utility model belongs to the technical field of the metal wire rod, more specifically say, relate to a wire rod binding apparatus.

Background

With the increasing technology of the metal product industry and the acceleration of the pace of market demands, modern metal product enterprises pay more and more attention to production efficiency and product quality.

However, in the processing of the wire rods, the wire rods need to be orderly arranged on the take-up reel and then bundled, which is convenient for subsequent use, and when an enterprise produces the wire rods, in order to ensure the product quality and the appearance packaging requirement, the wire rods need to be bundled, however, at present, the bundling of the wire rods is usually performed manually by operators, which undoubtedly increases the labor intensity, increases the labor cost, and is not beneficial to the large-scale production of the enterprise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire rod binding apparatus aims at solving among the prior art wire rod and ties up the technical problem who increases the cost of labor because of needs.

In order to realize the purpose, the utility model discloses a technical scheme is: wire binding apparatus, including first backup pad, wire binding apparatus still includes the strapping line that is used for tying up the coil, be used for with the strapping line in strapping mechanism on the coil and be used for supporting the strapping line and with the strapping line conveying to the conveying subassembly that the strapping mechanism position department tied up, conveying subassembly slidable mounting in on the first backup pad, strapping mechanism fixed set up in on the first backup pad, strapping mechanism including set up in install bin on the first backup pad, movable mounting in supply on the install bin and the snap ring subassembly that coil one side passed, rotate set up in on the install bin and can lock in on the snap ring subassembly with the guide the strapping line twine in the guide ring subassembly on the snap ring subassembly, and rotate set up in the install bin and stretch into in the snap ring subassembly with will twine in the snap ring subassembly the twisting of the strapping line of twisting that twists The clamping ring assembly is provided with an opening for the screwing assembly to extend into.

Furthermore, the screwing component comprises a screwing device which is rotatably arranged in the installation box and a gear component which is arranged in the installation box and is used for driving the screwing device to rotate.

Further, the spinner includes be used for with the dwang that the gear assembly rotates to be connected, is used for supplying the strapping line passes and guides the strapping line removes to first guide block on the guide ring subassembly and be used for supplying the guide ring subassembly guide the strapping line pass and twine in second guide block on the snap ring subassembly, the confession is seted up to first guide block the first passageway that the strapping line passed, the confession is seted up to first guide block the second passageway that the strapping line passed, the dwang rotate set up in on the installation case, first guide block with second guide block is interval distribution in the dwang is close to open-ended one end.

Further, the second guide block is further provided with a positioning block for limiting the movement of the strapping line wound on the snap ring assembly when the number of turns of the strapping line wound on the snap ring assembly reaches a certain number.

Further, the snap ring subassembly is including being used for supplying snap ring that coil one side passed and being used for supporting the snap ring makes the snap ring realizes opening and shutting in order to supply the driving piece that coil one side passed, the driving piece set up in on the install bin.

Further, the guide ring subassembly including rotate set up in on the install bin and distribute in the arc ring of snap ring one side and set up in on the install bin and be used for driving the arc ring rotates so that the arc ring orientation or keep away from the first actuating cylinder that drives that the snap ring direction removed, first actuating cylinder set up in on the install bin, the arc ring with the expansion end of first actuating cylinder links to each other.

Further, the wire binding device further comprises a cutting assembly used for cutting the binding wire passing through the first guide block, and the cutting assembly is arranged in the installation box.

Further, the wire tying device further includes a clamping wheel assembly for clamping and driving the tying wire to pass through the first passage, the clamping wheel assembly being disposed in the mounting case.

Further, the wire binding device further comprises a squeezing mechanism for squeezing the binding head formed by twisting and knotting the binding wire by the twister so as to avoid the binding head from scratching fingers of an operator, and the squeezing mechanism is arranged on one side of the binding mechanism.

Further, the wire bundling device further comprises a conveying mechanism for conveying the coil to the bundling mechanism for bundling, and the conveying mechanism is arranged between the extruding mechanism and the bundling mechanism.

The utility model provides a wire rod binding apparatus's beneficial effect lies in: compared with the prior art, the wire binding device of the utility model can convey the binding wire to the binding mechanism through the conveying component; by arranging the binding mechanism, the binding wire can be bound on the coil to bind the coil; the guide ring assembly and the clamping ring assembly are arranged, the clamping ring assembly can be used for clamping one side of the wire coil, and the guide ring assembly can be buckled on the clamping ring assembly, so that the guide ring can guide the strapping line to be wound on the clamping ring assembly; through setting up and revolve twisting the subassembly, revolve twisting the subassembly and can revolve twisting the binding wire of twining on the snap ring subassembly and twist and tie a knot this moment, the binding wire is screwed up gradually, realizes tying up the automation of coil, has reduced the cost of labor.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the embodiments or the drawings needed in the prior art description, and obviously, the drawings in the following description are only some embodiments of the embodiments, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-dimensional structure view of a wire tying device according to an embodiment of the present invention;

fig. 2 is a structural diagram of a bundling mechanism, an extrusion mechanism and a transmission mechanism according to an embodiment of the present invention;

fig. 3 is a structural diagram of a binding mechanism and a conveying assembly according to an embodiment of the present invention;

FIG. 4 is a structural diagram of a strapping mechanism according to an embodiment of the present invention;

fig. 5 is a partial structural view of a binding mechanism according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-a first support plate; 11-upright post;

2-binding wires;

3-a binding mechanism; 31-installation box; 32-a snap ring assembly; 320-opening; 321-a snap ring; 33-a guide ring assembly; 331-an arc-shaped ring; 332-a first drive cylinder; 34-a screw-on assembly; 341-spinner; 3411-rotating rod; 3412-a first boot block; 3413-a second boot block; 342-a gear assembly; 3421-first gear; 3422-second gear; 3423-a first conveyor belt; 3424-a second drive motor;

4-a transfer assembly; 41-connecting plate; 42-a turntable assembly; 421-support column; 422-rotating disc; 423-support bar; 43-a friction wheel assembly; 431-vertical plates; 432-a friction wheel; 44-a drive wheel assembly; 441-a first drive motor; 442-a drive wheel;

5-cutting the assembly; 51-a second drive cylinder; 52-cutting knife;

6-a clamping wheel assembly; 61-a first pinch wheel; 62-a second pinch wheel; 63-a rotating assembly; 631-a rotating shaft; 632-a third drive motor; 633-third gear; 634-a fourth gear; 635-a second conveyor;

7-an extrusion mechanism; 71-a base plate; 72-a first slide plate; 73-a rotating assembly; 731-second support plate; 732-rotating rods; 733 — fourth drive motor; 734-fifth gear; 735-a third conveyor; 74-a pushing cylinder;

8-a transmission mechanism; 81-a support frame; 82-a second sliding plate; 83-a lifting assembly;

9-coil.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

In addition, it should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered as restrictive, and the implementation of the present invention will be described in detail with reference to the specific embodiments below.

As shown in fig. 1 to 5, the present embodiment provides a wire binding apparatus, which includes a first support plate 1 and a binding wire 2, wherein the binding wire 2 is used for binding a coil 9, a conveying assembly 4 and a binding mechanism 3 are disposed on the first support plate 1, the conveying assembly 4 is slidably mounted on the first support plate 1, the conveying assembly 4 is used for supporting the binding wire 2 and conveying the binding wire 2 to the binding mechanism 3 for binding, the binding mechanism 3 is fixedly disposed on the first support plate 1, and the binding mechanism 3 is used for binding the binding wire 2 on the coil 9, thereby automatically binding the coil 9. Specifically, the binding mechanism 3 includes a mounting case 31, the mounting case 31 is disposed on the first support plate 1, a clip assembly 32 for clipping the coil 9 is disposed on the mounting case 31, a guide ring assembly 33 and a screw assembly 34 are disposed in the mounting case 31, the guide ring assembly 33 is movably disposed in the mounting case 31, the guide ring assembly 33 can be fastened on the clip assembly 32, so as to guide the binding wire 2 to be wound on the clip assembly 32 for subsequent binding of the coil 9, the screw assembly 34 is rotatably disposed in the mounting case 31, the binding wire 2 passes through the screw assembly 34 and is wound on the clip assembly 32 through the guide ring assembly 33, and the screw assembly 34 can be inserted into the clip assembly 32, the clip assembly 32 is provided with an opening 320 for the screw assembly 34 to extend, so that the screw assembly 34 can screw and tie the binding wire 2 wound in the clip assembly 32, the automatic bundling of the coil 9 is achieved. Thus, by providing the transfer unit 4, the binding wire 2 can be transferred to the position of the binding mechanism 3; by providing the guide ring assembly 33 and the clip assembly 32, the clip assembly 32 can be engaged with one side of the coil 9, and the guide ring assembly 33 can be engaged with the clip assembly 32, so that the guide ring assembly 33 can guide the binding wire 2 to be wound around the clip assembly 32; in addition, through the arrangement of the screwing component 34, the screwing component 34 can screw and tie the binding wire 2 wound on the clamping ring component 32, the binding wire 2 is gradually screwed, the automatic binding of the coil is realized, and the labor cost is reduced.

Further, referring to fig. 1 to 3, as an embodiment of the wire binding apparatus provided by the present invention, the conveying assembly 4 comprises a connecting plate 41, the connecting plate 41 is slidably mounted on the first supporting plate 1, a turntable assembly 42 and a friction wheel assembly 43 are arranged on the connecting plate 41, the turntable assembly 42 and the friction wheel assembly 43 are disposed on the connection plate 41 at intervals, the turntable assembly 42 can be used for carrying the binding wire 2, the friction wheel assembly 43 is used to hold the binding wire 2 to keep the binding wire 2 stably transferred, and further, the conveying assembly 4 further comprises a driving wheel assembly 44, the driving wheel assembly 44 is arranged on the connecting plate 41, the driving wheel assembly 44 is positioned between the turntable assembly 42 and the friction wheel assembly 43, the drive wheel assembly 44 moves the wire 2 on the turntable assembly 42 to provide a continuous source of power for the movement of the wire 2. Thus, the binding wire 2 on the turntable assembly 42 is sequentially fed to the friction wheel assembly 43 and the binding mechanism 3 by the driving wheel assembly 44, thereby providing a guarantee for the subsequent binding mechanism 3 to bind the binding wire 2 on the coil 9.

Preferably, in the present embodiment, the mounting box 31 is mounted on the first supporting plate 1 through the upright 11, but may be mounted in other manners, which is not limited herein.

Further, please refer to fig. 1, as a specific implementation manner of the wire bundling apparatus provided by the present invention, in this embodiment, the turntable assembly 42 includes a supporting column 421, a turntable 422 is rotatably disposed on the supporting column 421, a plurality of supporting rods 423 are disposed on the turntable 422, and each supporting rod 423 is arranged on the turntable 422 in an annular array at intervals. As described above, the plurality of support rods 423 are provided on the turntable 422, so that each support rod 423 can support the binding wire 2. Preferably, in the present embodiment, the number of the supporting rods 423 is four, and of course, according to actual situations and specific requirements, the number of the supporting rods 423 may also be set to be other numbers, which is not limited herein.

Further, referring to fig. 3, as an embodiment of the wire binding apparatus of the present invention, the driving wheel assembly 44 includes a first driving motor 441, a driving wheel 442 is mounted at a rotating end of the first driving motor 441, and the driving wheel 442 abuts against the binding wire 2. In this way, the driving wheel 442 is driven to rotate by the first driving motor 441, the driving wheel 442 rubs against the binding wire 2 in the rotating process, the binding wire 2 continuously moves under the action of the friction force, the binding wire 2 is sequentially conveyed to the friction wheel assembly 43 and the binding mechanism 3, and the subsequent binding process is guaranteed.

Further, referring to fig. 1, as a specific embodiment of the wire tying device provided by the present invention, the friction wheel assembly 43 includes a vertical plate 431, the vertical plate 431 is erected on the first supporting plate 1, a plurality of pairs of friction wheels 432 are rotatably disposed on the vertical plate 431, each pair of friction wheels 432 is spaced on the vertical plate 431, and a gap is formed between two friction wheels 432 of the pair of friction wheels 432, and the gap is used for the tying wire 2 to pass through. As described above, the plurality of pairs of friction wheels 432 are provided on the vertical plate 431, so that the plurality of pairs of friction wheels 432 can clamp the binding wire 2, and the binding wire 2 can be stably conveyed by the driving wheel assembly 44. Preferably, the gap between the pair of friction wheels 432 is equal to the diameter of the binding wire 2, so that the pair of friction wheels 432 and the binding wire 2 can be in close contact, the friction between the binding wire 2 and each pair of friction wheels 432 is increased, and the transmission of the binding wire 2 is ensured. Of course, in the present embodiment, the gap between the pair of friction wheels 432 may be smaller than the distance between the binding wires 2, which is not limited herein.

Further, referring to fig. 4, as a specific embodiment of the wire binding apparatus of the present invention, the screwing component 34 includes a screwing device 341 and a gear component 342, the screwing device 341 and the gear component 342 are both disposed in the mounting box 31, and the gear component 342 can drive the screwing device 341 to rotate, so that the screwing device 341 can screw the binding wire 2 to automatically bind the coil 9.

Preferably, in this embodiment, referring to fig. 3, the gear assembly 342 includes a first gear 3421, a second gear 3422, a conveyor belt 3423, and a second driving motor 3424, the first gear 3421 is sleeved on one end of the screwing device 341, the second gear 3422 is connected to a movable end of the second driving motor 3424, the second driving motor 3424 is fixedly disposed in the mounting box 31, and the first conveyor belt 3423 is sleeved on the first gear 3421 and the second gear 3422. Thus, the second driving motor 3424 drives the second gear 3422 to rotate, the second gear 3422 drives the first gear 3421 to rotate under the action of the first belt 3423, the first gear 3421 drives the spinner 341 to rotate, and the spinner 341 further spins the binding wire 2 to bind the coil 9. Of course, in this embodiment, according to practical situations and specific requirements, the screwing device 341 may be driven to rotate by other methods, as well as the screwing device 341 may be driven to rotate by this method, which is not limited herein.

Further, referring to fig. 4 and 5, as an embodiment of the wire binding apparatus provided by the present invention, the screwing device 341 includes a rotating rod 3411, the rotating rod 3411 is rotatably disposed on the mounting box 31, the rotating rod 3411 is rotatably connected to the gear assembly 342, specifically, the first gear 3421 is sleeved on one end of the rotating rod 3411, a first guide block 3412 and a second guide block 3413 are mounted on the other end of the rotating rod 3411, the first guide block 3412 and the second guide block 3413 are spaced apart from each other at the other end of the rotating rod 3411, in this embodiment, the other end of the rotating rod 3411 is an end of the rotating rod 3411 close to the opening 341320, and further, a first channel (not shown) is formed on the first guide block 3411, the first channel is used for the binding wire 2 to pass through and guide the binding wire 2 to move to the guide ring assembly 33, and a second channel (not shown) is formed on the second guide block 3413, the second passage allows the lashing wire 2 conveyed on the guide ring assembly 33 to pass through and be wound around the snap ring assembly 32. Thus, by providing the first guide block 3412 and the second guide block 3413, one binding head is formed when the binding wire 2 passes through the first guide block 3412, and the other binding head is formed when the binding wire 2 passes through the second guide block 3413, and at this time, the rotating rod 3411 is rotated by the gear assembly 342, so that the two binding heads are twisted and knotted together, thereby binding the coil 9.

Preferably, the first guide block 3412 and the second guide block 3413 are respectively fixed to the rotating rod 3411 by screws, and in this way, when the first guide block 3412 or the second guide block 3413 is damaged, the first guide block 3412 and the second guide block 3413 can be easily disassembled and replaced. Of course, in this embodiment, the first guide block 3412 and the second guide block 3413 may be integrally formed with the rotating rod 3411 according to actual conditions and specific requirements, and the present invention is not limited thereto.

Preferably, in this embodiment, a positioning block (not shown) is further provided on the second guide block 3412. By providing the positioning block, when the number of turns of the binding wire 2 wound around the clip assembly 32 reaches a certain value, the positioning block can limit the movement of the binding wire 2, so that the binding wire 2 passing through the second guide block 3413 and the second guide block 3413 are kept relatively stationary, thereby facilitating the subsequent fastening and screwing of the binding wire 2.

Further, referring to fig. 4, as a specific embodiment of the wire bundling apparatus provided by the present invention, the snap ring assembly 32 includes a snap ring 321 and a driving member (not shown in the drawings), the driving member is disposed on the mounting box 31, the snap ring 321 is connected to the driving member, and the driving member can support the snap ring 321 and enable the snap ring 321 to automatically open and close, so that one side of the coil 9 can pass through the snap ring 321. Specifically, when the coil 9 moves to the position of the snap ring 321, the driving member can drive the snap ring 321 to open for one side of the coil 9 to pass through, and when one side of the coil 9 passes through, the driving member can drive the snap ring 321 to be buckled to form a closed ring, so that the strapping line 2 can be wound on the snap ring 321, and a guarantee is provided for subsequent strapping. Preferably, in the present embodiment, the driving member may be an electric motor, a cylinder, etc., and is not limited herein.

Further, please refer to fig. 3 and 4, as a specific embodiment of the wire bundling apparatus provided in the present invention, the guiding ring assembly 33 includes an arc ring 331, the arc ring 331 is rotatably disposed on the mounting box 31 and is divided into one side of the snap ring 321, in addition, the guiding ring assembly 33 further includes a first driving cylinder 332, the first driving cylinder 332 is disposed on the mounting box 31, and the arc ring 331 is connected to the movable end of the first driving cylinder 332. Like this, through setting up first drive cylinder 332, this first drive cylinder 332 can drive arc ring 331 and rotate for arc ring 331 moves towards or keeps away from snap ring 321 direction, thereby accessible arc ring 331 leads strapping line 2 to twine on snap ring 321, provides the assurance for subsequent tying up.

In this embodiment, the first driving cylinder 332 drives the arc ring 331 to rotate, so that the arc ring 331 is fastened on the snap ring 321, at this time, the arc ring 331 can convey the strapping line 2 to the snap ring 321, so that the strapping line 2 can be wound along the snap ring, when the winding amount of the strapping line 2 reaches a certain amount, the first driving cylinder 332 drives the arc ring 331 to rotate back along the original path, the arc ring 331 is separated from the snap ring 321, and the strapping line 2 is prevented from being wound along the snap ring 321.

Further, please refer to fig. 4, as a specific implementation manner of the wire tying device provided by the present invention, the wire tying device further includes a cutting assembly 5, and the cutting assembly 5 is disposed in the installation box 31. By providing the cutting assembly 5, the binding wire 2 passing through the first guide block 3412 can be cut to form a binding head for facilitating subsequent binding and twisting.

Preferably, the cutting assembly 5 comprises a second driving cylinder 51 and a cutting blade 52, the second driving cylinder 51 is mounted on the mounting box 31, the cutting blade 52 is connected with the movable end of the second driving cylinder 51, so that when the binding wire 2 needs to be cut, the cutting blade 52 can be driven by the second driving cylinder 51 to cut the binding wire 2, which is simple and convenient.

In the present embodiment, the binding mechanism of the wire binding apparatus is as follows:

firstly, under the action of forward rotation of the driving wheel assembly 44, the strapping line 2 on the first rotating disc assembly 42 is sequentially conveyed to the friction wheel assembly 43 and the strapping mechanism 3, at this time, the strapping line 2 can pass through the first channel, and the strapping line 2 continues to move under the driving of the driving wheel assembly 44, meanwhile, the first driving air cylinder 332 drives the arc-shaped ring 331 to rotate, the arc-shaped ring 331 is buckled on the snap ring 321, at this time, under the driving of the driving wheel assembly 44, the strapping line 2 can pass through the second channel to be wound on the snap ring 321, when the number of turns of the winding of the strapping line 2 reaches a certain number, the positioning block can be driven to limit the movement of the strapping line 2, so that the strapping line 2 passing through the second guide block 3413 and the second guide block 3413 are kept relatively static, and at this time, a strapping head is formed; meanwhile, the driving wheel assembly 44 rotates reversely, at this time, the driving wheel assembly 44 drives the strapping line 2 to be pulled later, and the driving wheel assembly 44, the friction wheel assembly 43 and the first rotating disc assembly 42 move towards the direction far away from the strapping mechanism 3 along the first supporting plate 1 at the same time, the power of pulling the strapping line 2 later is further increased, so that the strapping line 2 bound on the coil 9 is tensioned, the strapping line 2 used for penetrating through the first guiding block is cut off through the cutting assembly 5, at this time, another strapping head is formed, and finally, the gear assembly 342 drives the twister 341 to rotate, so that the two strapping heads are twisted to tie off, and the strapping of the coil 9 is realized.

Further, please refer to fig. 4, as a specific embodiment of the wire tying device provided by the present invention, the wire tying device further includes a pinch roller assembly 6, and the pinch roller assembly 6 is disposed in the installation box 31. Thus, by providing the clamping wheel assembly 6, it is possible to clamp and drive the binding wire 2 through the first passage, so that the binding wire 2 can be stably and accurately passed through the first passage.

Preferably, the clamping wheel assembly 6 comprises a first clamping wheel 61 and a second clamping wheel 62 which are oppositely arranged at an interval, the first clamping wheel 61 and the second clamping wheel 62 are both rotatably arranged in the mounting box 31, a gap for the lashing wire 2 to pass through is formed between the first clamping wheel 61 and the second clamping wheel 62, the distance of the gap is equal to the diameter of the lashing wire 2, in addition, the clamping wheel assembly 6 further comprises a first rotating assembly 63 for driving the second clamping wheel 62 to rotate, and the rotating assembly 63 is arranged in the mounting box 31. Thus, the rotating member 63 rotates the second clamping wheel 62, and the binding wire 2 is stably transferred by the friction between the first clamping wheel 61 and the second clamping wheel 62.

Further, please refer to fig. 4, as a specific embodiment of the wire binding apparatus provided by the present invention, the rotating assembly 63 includes a rotating shaft 631 for supporting the second clamping wheel 62, the rotating shaft 631 is rotatably installed in the installation box 31, the second clamping wheel 62 is installed at one end of the rotating shaft 631, in addition, the rotating assembly 63 further includes a third driving motor 632, a third gear 633, a fourth gear 634 and a second conveying belt 635, the third gear 633 is sleeved on the other end of the rotating shaft 631, the fourth gear 634 is connected to the third driving motor 632, the second conveying belt 635 is sleeved on the third gear 633 and the fourth gear 634, and the third driving motor 632 is rotatably installed on the installation box 31. Thus, the third driving motor 632 drives the fourth gear 634 to rotate, the fourth gear 634 drives the third gear 633 to rotate under the action of the second conveyor belt 635, and the third gear 633 further drives the second clamping wheel 62 to rotate, so as to realize friction conveying of the strapping line 2.

Further, please refer to fig. 2, as a specific embodiment of the wire tying device provided by the present invention, the wire tying device further includes an extruding mechanism 7, the extruding mechanism 7 is disposed on the opposite side of the tying mechanism 3, and by disposing the extruding mechanism 7, the extruding mechanism 7 can be used to extrude the screwing device 341 to screw and tie the knot to form the tying head, so as to prevent the tying head from scratching the fingers of the operator.

Preferably, referring to fig. 2, the pressing mechanism 7 includes a bottom plate 71, a first sliding plate 72 is vertically installed on the bottom plate 71, a pressing cylinder 74 is installed at a top end of the first sliding plate 72, the pressing cylinder 74 can press the strapping head formed by the strapping line 2 so that the strapping head is recessed inward to prevent the strapping head from scratching the fingers of the operator, the pressing mechanism 7 further includes a rotating member 73 for rotating the coil 9, the rotating member 73 is slidably installed on the first sliding plate 72, specifically, the rotating member 73 includes a second supporting plate 731 and a rotating rod 732, the second supporting plate 731 is slidably installed on the first sliding plate 72, a fourth driving motor 733 is installed on the second supporting plate 731, a fifth gear is installed on the rotating rod, a sixth gear (not shown in the drawings) is installed on the fourth driving motor 733, and the rotating member 73 further includes a third conveyor belt 7, the third transmission belt 735 is sleeved on the fifth gear 734 and the sixth gear, and the rotation rod 732 can extend into the coil 9 and abut against the inner wall of the coil 9. Thus, the fourth driving motor 733 drives the sixth gear to rotate, the sixth gear drives the fifth gear 734 to rotate, the fifth gear 734 further drives the rotating rod 732 to rotate, the rotating rod 732 abuts against the inner wall of the coil 9, the rotating rod 732 rotates on the inner wall of the coil 9, and the coil 9 rotates under the action of rotating friction force, so that the coil 9 can be bundled in multiple ways by matching with the bundling mechanism 3.

Further, please refer to fig. 1 and fig. 2, as a specific embodiment of the wire binding apparatus provided by the present invention, the wire binding apparatus further includes a transmission mechanism 8, and the transmission mechanism 8 is disposed between the extrusion mechanism 7 and the binding mechanism 3. By providing the transfer mechanism 8 in this way, the coil 9 can be transferred to the position of the bundling mechanism 3 for bundling.

Preferably, referring to fig. 1 and fig. 2, the transmission mechanism 8 includes a support frame 81, a second sliding plate 82 is slidably mounted on the support frame 1, and a lifting assembly 83 is disposed on the second sliding plate 82, where the lifting assembly 83 is configured to carry the coil 9 and drive the coil 9 to lift, so as to facilitate the bundling of the coil 9 by the bundling mechanism 3 and the extrusion of the coil by the extrusion mechanism 7.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The wire binding device comprises a first supporting plate and is characterized by further comprising a binding wire for binding a coil, a binding mechanism for binding the binding wire on the coil and a conveying assembly for supporting the binding wire and conveying the binding wire to the position of the binding mechanism for binding, wherein the conveying assembly is slidably mounted on the first supporting plate, the binding mechanism is fixedly arranged on the first supporting plate and comprises a mounting box arranged on the first supporting plate, a clamping ring assembly rotatably mounted on the mounting box and allowing one side of the coil to pass through, a guide ring assembly movably arranged on the mounting box and capable of being buckled on the clamping ring assembly to guide the binding wire to be wound on the clamping ring assembly and a guide ring assembly rotatably arranged in the mounting box and extending into the clamping ring assembly to bind the binding wire wound in the clamping ring assembly The wire is twisted and knotted to twist and twist the subassembly, offer on the snap ring subassembly and supply twist the subassembly and stretch into the opening.

2. The wire tying device according to claim 1, wherein the screw assembly includes a screw driver rotatably provided in the mounting case, and a gear assembly installed in the mounting case and rotating the screw driver.

3. The wire binding apparatus of claim 2, wherein the spinner includes a rotating rod rotatably coupled to the gear assembly, a first guide block for guiding the binding wire to pass through and move to the guide ring assembly, and a second guide block for guiding the binding wire to pass through and wind around the snap ring assembly, the first guide block defines a first passage for the binding wire to pass through, the first guide block defines a second passage for the binding wire to pass through, the rotating rod is rotatably disposed on the mounting case, and the first guide block and the second guide block are spaced apart from each other at an end of the rotating rod near the opening.

4. The wire binding apparatus of claim 3, wherein the second guide block is further provided with a positioning block for limiting movement of the binding wire wound around the clip assembly when the number of turns of the binding wire wound around the clip assembly reaches a certain number.

5. The wire binding apparatus according to claim 1, wherein the clip assembly includes a clip for allowing one side of the coil to pass therethrough, and a driving member for supporting the clip and opening and closing the clip to allow one side of the coil to pass therethrough, the driving member being provided on the mounting box.

6. The wire bundling apparatus according to claim 5, wherein the guiding ring assembly comprises an arc-shaped ring rotatably disposed on the mounting box and distributed on one side of the snap ring, and a first driving cylinder disposed on the mounting box and configured to drive the arc-shaped ring to rotate so as to move the arc-shaped ring toward or away from the snap ring, the first driving cylinder being disposed on the mounting box, and the arc-shaped ring being connected to a movable end of the first driving cylinder.

7. The wire tying device according to claim 3, further comprising a cutting assembly for cutting the tying wire passing through the first guide block, the cutting assembly being provided in the installation box.

8. The wire tying device of claim 3 further comprising a pinch wheel assembly for gripping and driving the tying wire through the first passage, the pinch wheel assembly being disposed within the mounting box.

9. The wire tying device according to claim 3, further comprising a pressing mechanism for pressing the tying head formed by twist-tying the tying wire by the twister to prevent the tying head from scratching the fingers of the operator, the pressing mechanism being provided at one side of the tying mechanism.

10. The wire tying device according to claim 9, further comprising a transfer mechanism for transferring the coil to a position of the tying mechanism for tying, the transfer mechanism being provided between the pressing mechanism and the tying mechanism.