CN213185828U - Winding device and winding machine - Google Patents

Abstract

The utility model relates to a technical field of coiling machine provides a winding device and coiling machine, and wherein winding device includes: the winding mechanism comprises a winding die and a winding frame arranged on the winding die; the discharging mechanism comprises a discharging shaft, a discharging frame and at least two discharging columns for bearing a workpiece to be wound, the discharging frame is arranged on the discharging shaft, the at least two discharging columns are respectively and rotatably connected to the discharging frame and are distributed at intervals around the axis of the discharging shaft, and the discharging frame can rotate around the axis of the discharging shaft to drive the discharging columns to be close to the winding die one by one; the winding machine is provided with the winding device; the utility model provides a winding device and coiling machine has following advantage: the stations of the winding device are increased, so that the same winding device can simultaneously perform winding operation on at least two workpieces to be wound, and the working efficiency of the winding device is improved; in addition, the design can prevent the operation of the operator from being close to the winding frame, and the operation danger of the operator is avoided.

Description

Winding device and winding machine

Technical Field

The utility model relates to a technical field of coiling machine, more specifically say, relate to a winding device and coiling machine.

Background

The stator is the stationary part of the motor or generator. The stator consists of three parts, namely a stator iron core, a stator winding and a machine base. The main function of the stator is to generate a rotating magnetic field, and the main function of the rotor is to cut magnetic lines of force in the rotating magnetic field to generate (output) current.

The stator needs to be wound, and generally, the stator to be wound is placed in a winding machine for winding in a manual mode.

However, the winding mechanism of the existing winding machine is hidden inside the winding machine, and an operator needs to stretch into the winding machine to place a stator to be wound at a position close to the winding mechanism, so that the operation is easy to cause danger, and the defect of high operation risk exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding device and coiling machine to solve the big technical problem of operational risk of the coiling machine that exists among the prior art.

In order to achieve the above object, the utility model discloses a technical scheme is a winding device, include:

the winding mechanism comprises a winding die and a winding frame arranged on the winding die; and

drop feed mechanism, drop feed mechanism includes blowing axle, blowing frame and two at least blowing posts that are used for bearing the weight of treating wire winding work piece, the blowing frame is located on the blowing axle, at least two the blowing post rotate respectively connect in on the blowing frame and wind the axis interval distribution of blowing axle, the blowing frame can wind the axis of blowing axle rotates in order to order about the blowing post is close to one by one the wire winding mould.

In one embodiment, the discharging mechanism further comprises a discharging guide rail fixed on the frame of the winding device, a first discharging plate slidably arranged on the discharging guide rail, and a first driving member for driving the first discharging plate to move along the discharging guide rail, and the discharging shaft is rotatably connected to the discharging plate.

In one embodiment, the discharging mechanism further comprises a discharging sleeve arranged on the first discharging plate, the discharging sleeve is sleeved on the discharging shaft, and the discharging shaft is in clearance fit with the discharging sleeve.

In one embodiment, the discharging mechanism further includes a second discharging plate disposed on one side of the first discharging plate, the discharging shaft is rotatably connected to the second discharging plate, and the first discharging plate and the second discharging plate are connected to a second driving member for adjusting a distance between the first discharging plate and the second discharging plate.

In one embodiment, the discharging mechanism further comprises a third driving element for driving the discharging shaft to rotate, and the third driving element is arranged on the second discharging plate.

In one embodiment, the discharging mechanism further comprises a fourth driving member arranged close to the winding mechanism, the fourth driving member is used for being connected with the discharging column, a clamping groove is formed in one end, connected with the discharging column, of the fourth driving member, and a clamping sheet clamped in the clamping groove is arranged at one end, connected with the fourth driving member, of the discharging column.

In one embodiment, the wire feeding mechanism is arranged on the winding mechanism and comprises a wire feeding pipe and a wire feeding frame, the wire feeding pipe is coaxially arranged with the winding die, and the wire feeding frame is arranged on the winding frame and used for rotating around the axis of the winding die along with the winding frame.

In one embodiment, the winding device further comprises a wire clamping mechanism arranged on the discharging mechanism, and the wire clamping mechanism comprises a wire clamp connected to a frame of the winding device.

In one embodiment, the winding device further comprises a thread cutting mechanism arranged on the frame of the winding device, and the thread cutting mechanism comprises a thread cutting frame and a blade part arranged on the thread cutting frame.

Another object of the present invention is to provide a winding machine, which comprises a frame and a winding device, wherein the winding device is disposed on the frame.

The utility model provides a winding device and coiling machine's beneficial effect lies in:

winding mechanism includes the blowing axle, blowing frame and at least two are used for bearing the blowing post of treating wire winding work piece, the blowing axle can rotate around the axis of self, it rotates and then drives the blowing post and be close to the wire winding mould one by one to drive the blowing post, when one of them blowing post rotates when being close to the position of wire winding mould, then another blowing post rotates to the position of keeping away from the wire winding mould, the component on the blowing post that is close to the wire winding mould carries out the wire winding operation, the blowing post of keeping away from the wire winding mould simultaneously can supply operating personnel to place and treat wire-wound component, treat that the wire winding operation finishes, rotate the blowing axle, the component that finishes with the wire winding rolls out the wire winding mould, the wire winding mould is shifted over to the component that does not coil simultaneously, above-mentioned design can avoid operating personnel to be close to.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-dimensional structure diagram of a winding machine provided by the embodiment of the present invention;

fig. 2 is a three-dimensional structure diagram of the winding device provided by the embodiment of the present invention;

fig. 3 is a three-dimensional structure diagram of the winding mechanism provided by the embodiment of the present invention;

fig. 4 is a perspective structural view of a discharge mechanism provided in an embodiment of the present invention;

fig. 5 is a perspective view of another view of the discharge mechanism according to the embodiment of the present invention.

The figures are numbered:

1-a winding mechanism; 11-winding a wire mould; 12-a bobbin;

2-a discharging mechanism; 21-a discharge shaft; 211-gear; 22-a discharge frame; 23-a discharge column; 231-a clamping piece; 24-a discharge guide rail; 25-a first discharge plate; 26-a first drive member; 27-a discharge sleeve; 271-fixed jaw; 28-a second discharge plate; 29-a second drive member; 20-a third drive member; 201-a cylinder; 202-a rack; 203-a fourth drive;

3-winding a workpiece to be wound;

4-a frame;

5-a thread conveying mechanism; 51-a conduit; 52-a wire conveying frame;

6-a wire clamping mechanism;

7-a thread trimming mechanism; 71-wire cutting frame; 72-blade part.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. 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 be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention, and are not intended to indicate that a device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as indicating a number of technical features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The following describes the specific implementation of the present invention in more detail with reference to specific embodiments:

as shown in fig. 1 to 4, an embodiment of the present invention provides a winding device for winding a wire around a to-be-wound element. In the present embodiment, the winding device is used to provide the stator winding on the stator core.

The winding device of the embodiment comprises: the winding mechanism 1 and the discharging mechanism 2; the winding mechanism 1 comprises a winding die 11 and a winding frame 12 arranged on the winding die 11, wherein the winding frame 12 is used for driving a lead to rotate around a stator core so as to wind the lead on the stator core, and the lead is wound on the stator core to form a stator winding; the discharging mechanism 2 comprises a discharging shaft 21, a discharging frame 22 and at least two discharging columns 23, the discharging columns 23 are used for placing a workpiece 3 to be wound, the discharging frame 22 is arranged on the discharging shaft 21, the at least two discharging columns 23 are respectively connected to the discharging frame 22 in a rotating mode and distributed around the axis of the discharging shaft 21 at intervals, and the discharging frame 22 can rotate around the axis of the discharging shaft 21 to drive the discharging columns 23 to be close to the winding die 11 one by one.

The working principle of the winding device provided by the embodiment is as follows:

the discharging shaft 21 can rotate around the axis of the discharging shaft 21, the discharging frame 22 is arranged at one end of the discharging shaft 21 and extends towards two sides of the axis far away from the discharging shaft 21, two extending ends of the discharging frame 22 are oppositely arranged, namely when one extending end of the discharging frame 22 rotates to a position close to the winding die 11, the other extending end of the discharging frame 22 correspondingly rotates to a position far away from the winding die 11, an operator places a workpiece 3 to be wound on the discharging column 23 far away from the winding die 11, rotates the discharging shaft 21 to rotate the workpiece 3 to be wound to a position close to the winding die 11, the winding frame 12 winds a wire on the workpiece 3 to be wound, meanwhile, the operator can place a second workpiece 3 to be wound on the discharging column 23 far away from the winding die 11, and rotates out the discharging column 23 close to the winding die 11 after the discharging column 23 close to the winding die 11 completes winding operation, meanwhile, the second workpiece 3 to be wound is transferred to the winding mold 11, and the winding frame 12 performs winding operation on the component to be wound on the discharging column 23 close to the winding mold 11.

The winding device provided by the embodiment has the beneficial effects that:

the winding mechanism 1 comprises a discharging shaft 21, a discharging frame 22 and at least two discharging columns 23 for bearing a workpiece 3 to be wound, the discharging shaft 21 can rotate around the axis of the discharging shaft to drive the discharging frame 22 to rotate so as to drive the discharging columns 23 to be close to the winding die 11 one by one, when one discharging column 23 rotates to a position close to the winding die 11, the other discharging column 23 is rotated to a position far away from the winding die 11, the component on the discharging column 23 near the winding die 11 is wound, meanwhile, the discharging column 23 far away from the winding mold 11 can be used for the operator to place the workpiece 3 to be wound, after the winding operation is finished, the discharging shaft 21 is rotated to rotate the element with finished winding out of the winding mold 11, meanwhile, the non-winding elements are turned to the position close to the winding die 11, and the design can prevent an operator from working close to the winding die 11 and the winding frame 12 and avoiding the operation danger of the operator.

Specifically, the discharging shaft 21 is arranged along a longitudinal direction (the longitudinal direction is defined as a Z-axis direction), the winding die 11 of the winding mechanism 1 is disposed at one side of the discharging shaft 21, when the discharging shaft 21 rotates around its own axis, the discharging frames 22 are driven to rotate, because the discharging frames 22 extend towards two sides of the axis of the discharging shaft 21, that is, when the extending end of one of the discharging frames 22 rotates to a position close to the winding die 11, the extending end of the other discharging frame 22 rotates to a position far away from the winding die 11, that is, two discharging posts 23 respectively disposed on two extending ends of the discharging frame 22 are respectively located at a position close to the winding die 11 and a position far away from the winding die 11; when operating, an operator is located at a station far away from the winding die 11, places a to-be-wound element on the discharging column 23 far away from the winding die 11, rotates the discharging shaft 21 to rotate the discharging column 23 on which the to-be-wound element is placed to a position close to the winding die 11, and simultaneously rotates the other discharging column 23 opposite to the discharging column 23 to a position far away from the winding die 11.

In one embodiment, the winding device comprises at least two winding mechanisms 1 and at least two discharging mechanisms 2 which are distributed at intervals, the discharging mechanisms 2 and the winding mechanisms 1 are in one-to-one correspondence, and the at least two discharging mechanisms 2 are arranged, so that stations of the winding device are increased, the same winding device can simultaneously perform winding operation on at least two workpieces 3 to be wound, and the working efficiency of the winding device is improved.

Further, the discharging columns 23 located on the same side are simultaneously turned to a position close to the winding mold 11 or simultaneously turned out to a position far away from the winding mold 11.

Referring to fig. 5, in one embodiment, the discharging mechanism 2 further includes a discharging guide rail 24 fixed on the frame 4 of the winding device, a first discharging plate 25 and a first driving member 26, the first discharging plate 25 is slidably disposed on the discharging guide rail 24, the first driving member 26 is used for driving the first discharging plate 25 to move along the discharging guide rail 24, and the discharging shaft 21 is rotatably connected to the discharging plate. Specifically, the discharge guide rail 24 is fixed on the frame 4, and the discharge guide rail 24 is arranged along a transverse direction (the transverse direction is defined as an X-axis direction), and the first discharge plate 25 moves along a length direction of the discharge guide rail 24, that is, moves close to the winding die 11 or moves away from the winding die 11; the first discharging plate 25 can be driven to move along the length direction of the discharging guide rail 24 by the first driving piece 26, so as to drive the discharging shaft 21 to move along the length direction of the discharging guide rail 24, and the distance of the discharging shaft 21 in the X-axis direction can be adjusted by the design, so that the distance of the discharging column 23 in the X-axis direction can be adjusted.

In one embodiment, the discharging mechanism 2 further includes a discharging sleeve 27 disposed on the first discharging plate 25, the discharging sleeve 27 is disposed on the discharging shaft 21, and the discharging shaft 21 is in clearance fit with the discharging sleeve 27. Specifically, the discharging shaft 21 is rotatably disposed through the discharging sleeve 27, and the discharging shaft 21 can move along the axial direction of the sleeve, that is, the discharging shaft 21 can rotate around the axial direction of the sleeve and also can move along the axial direction of the sleeve.

In a refined manner, the top of the discharging sleeve 27 is provided with a plurality of fixing claws 271, a fixing groove is formed between two adjacent fixing claws 271 and the discharging sleeve 27, and the discharging frame 22 is clamped in the fixing groove. It can be understood that the width of the discharging frame 22 exactly matches the width of the fixing groove, so that the discharging frame 22 is not easy to move under the limit of the groove wall of the fixing groove when being placed in the fixing groove.

Further, the discharging mechanism 2 further comprises a second discharging plate 28 disposed on one side of the first discharging plate 25, the discharging shaft 21 is rotatably connected to the second discharging plate 28, and the first discharging plate 25 and the second discharging plate 28 are connected to a second driving member 29 for adjusting a distance between the first discharging plate 25 and the second discharging plate 28. Specifically, the second driving member 29 drives the second discharging plate 28 to move toward and away from the first discharging plate 25, and since the discharging shaft 21 is rotatably connected to the second discharging plate 28, the movement of the second discharging plate 28 drives the movement of the discharging shaft 21, so that the second driving member 29 drives the movement of the discharging shaft 21. In detail, the second driving member 29 drives the second discharging plate 28 to move along the longitudinal direction (Z axis), so as to drive the discharging shaft 21 to move along the longitudinal direction, that is, the discharging shaft 21 is driven to move upwards to separate from the fixing groove, and then the rotating is performed, after the rotating is completed, the discharging frame 22 moves downwards to be clamped into the fixing groove.

In one embodiment, the discharging mechanism 2 further comprises a third driving member 20 for driving the discharging shaft 21 to rotate, and the third driving member 20 is arranged on the second discharging plate 28. It can be understood that the third driving member 20 is arranged to drive the discharging shaft 21 to rotate, and the third driving member 20 is arranged on the second discharging plate 28 to synchronously move along with the movement of the second discharging plate 28.

Specifically, the third driving member 20 includes an air cylinder 201 and a rack 202 connected to the air cylinder 201, a gear 211 engaged with the rack 202 is disposed at an end of the discharging shaft 21 connected to the third driving member 20, and the rack 202 is driven by the air cylinder 201 to reciprocate linearly to drive the gear 211 to rotate, thereby driving the discharging shaft 21 to rotate reciprocally. It can be appreciated that the engagement structure of the gear 211 and the rack 202 is simple and reliable, which can improve the durability of the device.

In one embodiment, the discharging mechanism 2 further comprises a fourth driving member 203 disposed adjacent to the winding mechanism 1, the fourth driving member 203 is configured to be connected to the discharging pillar 23, an engaging groove is disposed at an end of the fourth driving member 203 connected to the discharging pillar 23, and an engaging piece 231 is disposed at an end of the discharging pillar 23 connected to the fourth driving member 203 and is engaged in the engaging groove. It can be understood that the fourth driving member 203 is used for driving the discharging column 23 to rotate, specifically, the fourth driving member 203 is disposed close to the winding mechanism 1, that is, disposed at the inner side of the winding device, when one of the discharging columns 23 rotates to be close to the inner side, the discharging column 23 just faces the fourth driving member 203 up and down, and the discharging column 23 moves in the axial direction, the engaging piece 231 of the discharging column 23 is clamped in the engaging groove of the fourth driving member 203, the engaging piece 231 is in linkage with the fourth driving member 203 under the limiting clamping of the groove wall of the engaging groove, that is, the fourth driving member 203 can drive the discharging column 23 to rotate. Specifically, blowing post 23 rotates and rotates in order to drive to be fixed in the waiting wire winding component on blowing post 23 and rotates, it specifically is the stator to wait the wire winding component, the stator includes a plurality of stator core units, a plurality of stator core units set up along the circumference of frame, be formed with the stator slot between two adjacent stator core units, the wire is around on stator core from the stator slot of one of them one side of each stator core unit, wind out outside the stator core unit from the stator slot of the opposite side of stator core unit again, consequently, after one of them stator core unit wire winding finishes, need rotate the stator and predetermine the angle, make next stator core unit wind. Further, the discharging column 23 can be fixed by the fourth driving member 203, and can also be pressed by a pressing mechanism in the upper beam structure, specifically, the fourth driving member 203 abuts against the lower side of the discharging column 23, the pressing mechanism abuts against the upper side of the discharging column 23, and the discharging column 23 is fixed by pressing forces of the upper side and the lower side.

It should be further explained that, by the above-mentioned discharging mechanism 2 further comprising the discharging guide rail 24 fixed on the frame 4 of the winding device, the first discharging plate 25 and the first driving member 26, the first discharging plate 25 is slidably disposed on the discharging guide rail 24, the first driving member 26 is used for driving the first discharging plate 25 to move along the discharging guide rail 24, and the discharging shaft 21 is rotatably connected to the discharging plate. Due to the design, the discharging shaft 21 can drive the discharging column 23 to be away from the fourth driving member 203 in the X-axis direction, so that the engaging piece 231 of the discharging column 23 can be easily aligned with the engaging groove of the fourth driving member 203, and the engaging piece 231 can be well matched with the engaging groove.

Referring to fig. 3 again, in an embodiment, the winding device further includes a thread feeding mechanism 5 disposed on the winding mechanism 1, the thread feeding mechanism 5 includes a thread feeding tube 51 and a thread feeding frame 52, the thread feeding tube 51 is disposed coaxially with the winding mold 11, and the thread feeding frame 52 is disposed on the winding frame 12 for rotating with the winding frame 12 around the axis of the winding mold 11. Specifically, the wires are accommodated in the wire feeding tube 51 and extend to the wire feeding frame 52, the wires are fixed on the to-be-wound element on the material discharging column 23, at this time, the to-be-wound element moves to a position coaxial with the winding mold 11, and the winding frame 12 drives the wire feeding frame 52 to rotate around the winding mold 11, that is, the wires are wound on the to-be-wound element. It can be understood that the wire can be wound on the element to be wound by arranging the winding frame 12, the winding efficiency is improved by winding in the manner of the winding frame 12, the automation of winding is realized, and the labor cost is saved.

In one embodiment, the winding device further comprises a wire clamping mechanism 6 arranged on the discharging mechanism 2, and the wire clamping mechanism 6 comprises a wire clamp connected to the frame 4 of the winding device. In this embodiment, the clip is used to fix the end of the wire extending from the bobbin 12, fix the end of the wire, and rotate the bobbin 12; specifically, the fastener is located one side of blowing frame 22, with the tip centre gripping of wire in one side of blowing frame 22, because the tip that stretches out of wire is fixed, consequently bobbin 12 can drive the wire around treating on the wire winding component, avoids the tip of wire to rotate along with bobbin 12, causes the wire can't twine on treating the wire winding component.

In one embodiment, the winding device further comprises a thread trimming mechanism 7 arranged on the frame 4 of the winding device, and the thread trimming mechanism 7 comprises a thread trimming frame 71 and a blade 72 arranged on the thread trimming frame 71. It can be understood that when the element to be wound is wound, the wire clamp clamps the wire, the trimming rack 71 drives the blade portion 72 to cut off the wire between the wire feeding rack 52 and the element to be wound, and then the next element to be wound is wound.

The embodiment also provides a winding machine, which comprises a frame 4 and the winding device, wherein the winding device is arranged on the frame 4.

The winding machine that this embodiment provided has:

the winding mechanism 1 comprises a discharging shaft 21, a discharging frame 22 and at least two discharging columns 23 for bearing a workpiece 3 to be wound, the discharging shaft 21 can rotate around the axis of the discharging shaft to drive the discharging frame 22 to rotate so as to drive the discharging columns 23 to be close to a winding frame 12 of a winding mold 11 one by one, when one discharging column 23 rotates to a position close to the winding mold 11, the other discharging column 23 rotates to a position far away from the winding mold 11, elements on the discharging columns 23 close to the winding mold 11 are wound, meanwhile, the discharging columns 23 far away from the winding mold 11 can be used for operators to place the workpiece 3 to be wound, after the winding operation is finished, the discharging shaft 21 is rotated to transfer the elements which are wound out of the winding frame 12 and the elements which are not wound are transferred to a position close to the winding mold 11, and the design can avoid the operators from being close to the winding mold 11 and the winding frame 12, avoiding the operation danger of operators.

In one embodiment, the winding machine further includes a three-axis workbench for driving the winding mechanism 1 to move along the X axis, the Y axis and the Z axis, the winding mechanism 1 is erected on the three-axis workbench, the three-axis workbench includes an X axis driving part, a Y axis driving part and a Z axis driving part, the Z axis driving part is connected to the frame 4, the Y axis driving part is connected to the Z axis driving part, the X axis driving part is connected to the Y axis driving part, the winding mechanism 1 is arranged on the X axis driving part, the winding mechanism 1 can be driven to move along the X axis, the Y axis and the Z axis through the above design, so that the winding mold 11 and the winding frame 12 are close to or far away from the winding station.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A winding device, comprising:

the winding mechanism comprises a winding die and a winding frame arranged on the winding die; and

drop feed mechanism, drop feed mechanism includes blowing axle, blowing frame and two at least blowing posts that are used for bearing the weight of treating wire winding work piece, the blowing frame is located on the blowing axle, at least two the blowing post rotate respectively connect in on the blowing frame and wind the axis interval distribution of blowing axle, the blowing frame can wind the axis of blowing axle rotates in order to order about the blowing post is close to one by one the wire winding mould.

2. The winding device according to claim 1, wherein the discharging mechanism further comprises a discharging guide rail fixed on a frame of the winding device, a first discharging plate slidably disposed on the discharging guide rail, and a first driving member for driving the first discharging plate to move along the discharging guide rail, and the discharging shaft is rotatably connected to the discharging plate.

3. The winding device according to claim 2, wherein the discharging mechanism further comprises a discharging sleeve arranged on the first discharging plate, the discharging sleeve is sleeved on the discharging shaft, and the discharging shaft is in clearance fit with the discharging sleeve.

4. The winding device according to claim 3, wherein the discharging mechanism further comprises a second discharging plate disposed at one side of the first discharging plate, the discharging shaft is rotatably connected to the second discharging plate, and a second driving member for adjusting a distance between the first discharging plate and the second discharging plate is connected to the first discharging plate and the second discharging plate.

5. The winding device according to claim 4, wherein the discharging mechanism further comprises a third driving member for driving the discharging shaft to rotate, and the third driving member is arranged on the second discharging plate.

6. The winding device according to any one of claims 1 to 5, wherein the discharging mechanism further comprises a fourth driving member disposed close to the winding mechanism, the fourth driving member is used for being connected with the discharging column, one end of the fourth driving member, which is connected with the discharging column, is provided with a clamping groove, and one end of the discharging column, which is connected with the fourth driving member, is provided with a clamping sheet clamped in the clamping groove.

7. The winding device according to any one of claims 1 to 5, further comprising a thread feeding mechanism provided on said winding mechanism, said thread feeding mechanism comprising a thread feeding tube and a thread feeding bobbin, said thread feeding tube being disposed coaxially with said winding die, said thread feeding bobbin being provided on said bobbin for rotation with said bobbin around an axis of said winding die.

8. The winding device of claim 7, further comprising a wire clamping mechanism disposed on the drop mechanism, the wire clamping mechanism including a wire clamp coupled to a frame of the winding device.

9. The winding device according to claim 8, further comprising a trimming mechanism provided on a frame of the winding device, wherein the trimming mechanism comprises a trimming frame and a blade portion provided on the trimming frame.

10. A winding machine comprising a frame and a winding device according to any one of claims 1 to 9, said winding device being provided on said frame.

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