CN220492833U

CN220492833U - Automatic winding machine

Info

Publication number: CN220492833U
Application number: CN202322081676.5U
Authority: CN
Inventors: 黎俊炫; 袁恒林
Original assignee: Zhaoqing Longtou Electric Technology Co ltd
Current assignee: Zhaoqing Longtou Electric Technology Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-02-13
Anticipated expiration: 2033-08-03

Abstract

The utility model belongs to the technical field of motor rotor metal wire winding, and particularly relates to an automatic winding machine. Compared with the prior art, the automatic winding machine provided by the utility model has the advantages that the winding rotating parts which are driven by the winding driving mechanism to synchronously rotate are arranged, so that the winding of the metal coils by the plurality of wire winding frames can be realized at the same time, the number and the production efficiency of coil winding are effectively improved, the winding guide rod is driven by the XYZ axial driving mechanism and is used for providing the metal wires wound on the wire winding frames, the automatic high-precision winding coil and the accurate control of the winding number of coils are realized, and the automatic working effect is good.

Description

Automatic winding machine

Technical Field

The utility model belongs to the technical field of motor rotor metal wire winding, and particularly relates to an automatic winding machine.

Background

The motor is a device capable of converting electric energy into mechanical energy, and the structure of the motor mainly comprises a rotor, a stator and a coil. The coils are the key parts that make up the stator windings of an electrical machine and are typically made of conductive material, such as copper wire. The coils are wound around the core of the stator and the shape and configuration thereof will vary depending upon the particular motor type and design requirements. By passing current through the coils, the generated magnetic field interacts with the rotor magnetic field, thereby realizing the effect of driving the rotor to rotate. However, the traditional winding method of the coil of the existing motor mainly adopts manual winding, has large workload and low production efficiency, wastes a large amount of manpower, and has poor winding circle precision.

Disclosure of Invention

The utility model aims to solve the problems of large labor workload, low production efficiency and poor precision of the number of coils wound by the coil winding mode of the traditional motor, and provides an automatic winding machine for automatically winding the coil.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the automatic winding machine comprises a winding mechanism and an outgoing line mechanism; the winding mechanism comprises a plurality of winding rotating parts for installing the wire winding frames, winding driving mechanisms, winding guide rods configured for each winding rotating part and an XYZ axial driving mechanism for driving each winding guide rod to move, wherein the winding driving mechanisms are used for driving the winding rotating parts to synchronously rotate, the winding guide rods are provided with wire outlet holes for outputting metal wires, and the winding guide rods are used for guiding the wire outlet positions of the wire outlet holes and winding the metal wires on the wire winding frames in a preset path when being matched with the winding rotating parts to drive the wire winding frames to rotate; the wire outlet mechanism is positioned on the upper side of the winding mechanism and is used for continuously providing metal wires for the winding guide rod.

Compared with the prior art, the automatic winding machine provided by the utility model has the advantages that the winding rotating parts which are driven by the winding driving mechanism to synchronously rotate are arranged, so that the winding of the metal coils by the plurality of wire winding frames can be realized at the same time, the number and the production efficiency of coil winding are effectively improved, the winding guide rod is driven by the XYZ axial driving mechanism and is used for providing the metal wires wound on the wire winding frames, the automatic high-precision winding coil and the accurate control of the winding number of coils are realized, and the automatic working effect is good.

The wire clamping mechanism comprises wire clamping assemblies arranged on the side parts of each winding rotating part and a wire clamping driving mechanism used for driving the wire clamping assemblies to extend out of the wire clamping assemblies relatively or reset relatively, and the wire clamping mechanism is used for clamping the residual wire on the wire clamping assemblies in a matched winding guide rod and separating the residual wire from the metal wire of the wire winding frame in a tearing manner in a matched driving of the wire clamping driving mechanism; through the arrangement, the separation mode of the residual material wires is simple and quick, and the effect is good.

Further, the wire clamp mechanism comprises a wire clamp cylinder, a movable clamping piece and a fixed clamping piece, wherein the fixed clamping piece is arranged on the cylinder body of the wire clamp cylinder and is in transmission connection with the output end of the wire clamp cylinder, and the upper end of the movable clamping piece is provided with a clamping part which extends outwards to form a clamping surface with the top surface of the fixed clamping piece; through setting up like this, fastener mechanism setting mode is simple, and clout wire rod centre gripping is effectual.

Further, the clamping parts are symmetrically arranged on two sides of the upper end of the movable clamping piece, the fixed clamping piece is provided with a guide movable groove which is vertically arranged, and the movable clamping piece is movably arranged in the guide movable groove; through the arrangement, the wire clamp mechanism is compact in structure, and the movable clamping piece is good in movable guiding effect.

The wire clamping assembly is connected to the first synchronous frame, the first synchronous frame is longitudinally and movably connected to the frame through a first guide assembly, and the wire clamp linear driver is in transmission connection with the first synchronous frame; through the arrangement, the synchronous linkage effect of each wire clamping assembly is good.

Further, the wire clamping assembly is provided with a turnover driving mechanism, the turnover driving mechanism is used for driving the wire clamping assembly to turn over or reset relatively to 90 degrees, and the turnover driving mechanism is matched with the wire clamping assembly to repeatedly clamp and loosen the clamped residual wire when driving the wire clamping assembly to turn over relatively to 90 degrees; through the arrangement, the wire clamping assembly can release the clamped residual wire, and the subsequent clamping work of the wire clamping assembly is prevented from being influenced.

Further, the wire winding frame comprises a winding shaft part, shaft holes positioned on the winding shaft part and used for being sleeved with the winding rotating part, and side stops positioned at two ends of the winding shaft part and having an outer diameter larger than the outer diameter of the winding shaft part, wherein two electrode parts are arranged at the upper end of one side stop, and the preset path comprises a winding guide rod, and metal wires are respectively wound on the winding guide rod in the sequence of one electrode part, the winding shaft part and the other electrode part; through setting up like this, the reel axle portion and the both electrodes portion of wire rod rolling frame all are around being equipped with metal wire rod, guarantee the whole circular telegram effect of coil.

Further, the XYZ axial driving mechanism comprises a fixed frame, a longitudinal driver, a transverse driver, a screw rod transmission structure, a vertical driving motor, a transverse movable seat and a longitudinal movable seat, wherein the transverse movable seat is connected to the fixed frame through a transverse guide rail device, the longitudinal movable seat is connected to the transverse movable seat through a longitudinal guide rail device, the transverse driver is in driving connection with the transverse movable seat, the longitudinal driver is in driving connection with the longitudinal movable seat, each winding guide rod is in transmission connection with the screw rod transmission structure through a second synchronous frame, the screw rod transmission structure is arranged on the longitudinal movable seat, and the vertical driving motor is used for driving the screw rod transmission structure to realize the vertical movement of the winding guide rod; by the arrangement, the XYZ axial driving mechanism drives the winding guide rod to move in space, so that the effect is good.

Further, the winding driving mechanism comprises winding driving wheels, a transmission belt and a winding driving motor, wherein the winding driving wheels, the transmission belt and the winding driving motor are arranged at each winding rotating part, and the driving wheels are in transmission connection with the winding driving wheels through the transmission belts; through the arrangement, the synchronous transmission effect of each rolling rotating part is good.

Drawings

FIG. 1 is a schematic view of an automatic winding machine

FIG. 2 is a schematic view of a feeding mechanism

FIG. 3 is a schematic bottom view of the feeding mechanism

FIG. 4 is a schematic view of a winding mechanism

FIG. 5 is a schematic view of an XYZ axial drive mechanism

FIG. 6 is a schematic diagram of a wire clamp drive mechanism and a wind-up drive mechanism

FIG. 7 is a schematic view of a winding rotor and a U-shaped pusher

FIG. 8 is a schematic view of a wire clamping assembly

FIG. 9 is a schematic view of a wire winding rack

Fig. 10 is a side view of the wire winding frame

Detailed Description

The technical scheme of the utility model is described below with reference to the accompanying drawings:

referring to fig. 1 to 10, the automatic winding machine of the present utility model includes a winding mechanism 1 and an outgoing line mechanism 3; the winding mechanism 1 comprises a plurality of winding rotating parts 11 for installing the wire winding frame 4, a winding driving mechanism 12, winding guide rods 14 configured for each winding rotating part 11 and an XYZ axial driving mechanism 13 for driving each winding guide rod 14 to move, wherein the winding driving mechanism 12 is used for driving the plurality of winding rotating parts 11 to synchronously rotate, the winding guide rods 14 are provided with wire outlet channels 141 for outputting metal wires and wire outlet holes 142 positioned at the lower ends of the wire outlet channels 141, and the winding guide rods 14 are used for guiding the wire outlet positions of the wire outlet holes 142 and winding the metal wires on the wire winding frame 4 in a preset path when being matched with the winding rotating parts 11 to drive the wire winding frame 4 to rotate; the wire outlet mechanism 3 is positioned on the upper side of the winding mechanism 1 and is used for continuously providing the wire rod for the winding guide rod 14.

Compared with the prior art, the automatic winding machine provided by the utility model has the advantages that the plurality of winding rotating parts 11 which are driven by the winding driving mechanism 12 to synchronously rotate can be arranged, so that the plurality of wire winding frames 4 can simultaneously wind the metal coils, the number and the production efficiency of coil winding are effectively improved, the winding guide rods 14 are driven by the XYZ axial driving mechanism 13 and are used for providing the metal wires wound on the wire winding frames 4, the automatic high-precision winding coils and the accurate control of the winding number of coils are realized, and the automatic working effect is good.

Referring to fig. 6 to 8, in one embodiment, the wire clamping mechanism 6 further comprises a wire clamping assembly 61 configured at the side of each winding rotating part 11 and a wire clamping driving mechanism 62 for driving the wire clamping assembly 61 to relatively displace and reset, the wire clamping mechanism 6 is used for separating the residual wire from the metal wire of the wire winding frame 4 in a tearing manner when the wire clamping assembly 61 moves towards the side close to the winding rotating part 11 by cooperating with the driving of the wire clamping driving mechanism 62 when the wire clamping assembly 61 clamps the residual wire by cooperating with the wire clamping assembly 61 and the wire clamping driving mechanism 62 drives the wire clamping assembly 61 to move towards the side far away from the winding rotating part 11 by cooperating with the driving of the wire clamping mechanism 62, and the residual wire is separated from the metal wire of the wire winding frame 4 in a tearing manner; through the arrangement, the separation mode of the residual material wires is simple and quick, and the effect is good. When the wire winding guide rod 14 winds the metal wire on the wire winding frame 4, the wire clamping assembly 61 is clamped on the wire clamping assembly 61 to provide a fixing effect for the starting end of the wire winding frame 4 for winding the metal wire, and when the wire winding frame 4 winds the metal wire, the wire clamping assembly 61 is driven by the wire clamp driving mechanism 62 to move so as to separate the wire forming a coil on the wire winding frame 4 from the wire of the starting end. And after the wire winding frame 4 finishes winding the wire, the end residual wire forming the coil is clamped on the wire clamping assembly 61, and the end residual wire is separated from the wire forming the coil on the wire winding frame 4 by driving of the wire clamp driving mechanism 62.

Referring to fig. 6 to 8, in one embodiment, the wire clamping mechanism 6 clamps and loosens the excess wire at an angle in a vertical direction, the wire clamping mechanism 6 includes a wire clamping cylinder 611, a movable clamping member 612 and a fixed clamping member 613, the fixed clamping member 613 is arranged on a cylinder body of the wire clamping cylinder 611, the fixed clamping member 613 is in transmission connection with an output end of the wire clamping cylinder 611, and a clamping portion 614 extending outwards to form a clamping surface with a top surface of the fixed clamping member 613 is arranged at an upper end of the movable clamping member 612; through setting up like this, fastener mechanism 6 sets up the mode simply, and clout wire rod centre gripping is effectual.

Referring to fig. 6 to 8, in one embodiment, the clamping portions 614 are symmetrically disposed at two sides of the upper end of the movable clamping member 612, the fixed clamping member 613 is provided with a guiding movable groove 615 disposed vertically, and the movable clamping member 612 is movably disposed in the guiding movable groove 615; by this arrangement, the wire clamping mechanism 6 is compact in structure, and the movable clamping member 612 is good in movable guiding effect.

Referring to fig. 1 and 6, in one embodiment, the wire winding device further includes a frame 7, the wire winding device 1 and the wire outlet device 3 are disposed on the frame 7, the wire clip driving device 62 includes a first synchronization frame 621 disposed at a lower side of the winding rotating portion 11, and a wire clip linear driver 622, the wire clip assembly 61 is connected to the first synchronization frame 621 and disposed at a side of the corresponding winding rotating portion 11, the first synchronization frame 621 is movably connected to the frame 7 longitudinally through a first guiding assembly, and the wire clip linear driver 622 is in transmission connection with the first synchronization frame 621; by this arrangement, the wire clamping assemblies 61 are synchronized and linked.

Referring to fig. 6 to 8, in one embodiment, the wire clamping assembly 61 is configured with a flip driving mechanism 63, the flip driving mechanism 63 is used for driving the wire clamping assembly 61 to flip or reset by 90 degrees, and the flip driving mechanism 63 releases the clamped residual wire in cooperation with the repeated clamping and loosening activities of the wire clamping assembly 61 when driving the wire clamping assembly 61 to flip laterally by 90 degrees; through the arrangement, the wire clamping assembly 61 can release the clamped residual wire, and the subsequent clamping work of the wire clamping assembly 61 is prevented from being influenced.

Referring to fig. 6 to 8, in one embodiment, the turnover driving mechanism 63 includes a turnover movable frame 631 and a turnover driving push rod 632, the wire clamping assembly 61 is disposed on the turnover movable frame 631, the turnover movable frame 631 is rotatably connected to the first synchronous frame 621 along a transverse direction, an end of the turnover movable frame 631 is provided with a swing rod 633, the turnover driving push rod 632 is disposed on the first synchronous frame 621, two ends of the swing rod 633 are respectively rotatably connected with the turnover movable frame 631 and the turnover driving push rod 632, and the turnover driving push rod 632 drives the wire clamping assembly 61 to turn or reset by 90 degrees relatively by driving the swing rod 633 to rotate relatively.

Referring to fig. 9 and 10, in one embodiment, the wire winding frame 4 includes a winding shaft portion 42, a shaft hole 41 located at the reel portion and used for sleeving with the winding rotating portion 11, and side blocks 43 located at two ends of the winding shaft portion 42 and having an outer diameter larger than that of the winding shaft portion 42, wherein the shaft hole 41 is concentrically arranged with the winding shaft portion 42 and penetrates through two sides of the winding shaft portion 42, two electrode portions 44 are arranged at an upper end of one of the side blocks 43, and the preset path includes a wire guiding rod 14, in which a metal wire is wound in the order of one electrode portion 44, the winding shaft portion 42, and the other electrode portion 44; by this arrangement, the winding shaft portion 42 and the two electrode portions 44 of the wire winding frame 4 are each wound with a metal wire, and the overall energizing effect of the coil is ensured.

In one embodiment, the winding rotating part 11 is sleeved with the shaft hole 41 of the wire winding frame 4 in an interference fit manner.

Referring to fig. 5, in one embodiment, the XYZ axial driving mechanism 13 includes a fixing frame 131, a longitudinal driver 132, a transverse driver 133, a screw transmission structure 134, a vertical driving motor 135, a transverse movable seat 136 and a longitudinal movable seat 137, where the longitudinal driver 132 and the transverse driver 133 are preferably push rods, the transverse movable seat 136 is connected to the fixing frame 131 through a transverse guide rail device, the longitudinal movable seat 137 is connected to the transverse movable seat 136 through a longitudinal guide rail device, the transverse driver 133 is in driving connection with the transverse movable seat 136, the longitudinal driver 132 is in driving connection with the longitudinal movable seat 137, each winding guide rod 14 is in driving connection with the screw transmission structure 134 through a second synchronous frame 138, the screw transmission structure 134 is disposed on the longitudinal movable seat 137, and the vertical driving motor 135 is used for driving the screw transmission structure 134 to operate so as to control the vertical movement of the winding guide rod 14; by this arrangement, the XYZ axial drive mechanism 13 drives the winding guide rod 14 to spatially move.

Referring to fig. 6, in one embodiment, the winding driving mechanism 12 includes a winding driving wheel 16 disposed at each winding rotating portion 11, a driving belt (not shown), and a winding driving motor 17, an output end of the winding driving motor 17 is provided with a driving wheel 171, and the driving wheel 171 is in driving connection with each winding driving wheel 16 through the driving belt; by this arrangement, the synchronous transmission effect of each winding rotating part 11 is good.

Referring to fig. 1 to 3, in an embodiment, the wire winding device further comprises a feeding mechanism 2, the feeding mechanism 2 is arranged on the opposite side of the plurality of winding rotating parts 11, the wire winding device comprises a feeding frame 21 and a feeding driving mechanism 22, the feeding frame 21 is provided with a plurality of workpiece placing grooves 23 for preparing wires for winding the wire winding frame 4 in an arrayed manner, the workpiece placing grooves 23 are provided with placing openings 232 with upper openings and avoiding openings 231 which are arranged on one side of the opposite winding rotating parts 11 and correspond to shaft holes 41 of the wire winding frame 4, and the feeding driving mechanism 22 is used for sleeving the shaft holes 41 of the wire winding frame 4 prepared for placing the feeding frame 21 on the winding rotating parts 11 and then relatively moving downwards to realize the transfer of the wire winding frame 4 to the winding rotating parts 11; through the arrangement, the automatic feeding of the rolling rotating part 11 is better realized, and the automation level is high.

Referring to fig. 1 to 3, in one embodiment, the wire winding device further comprises a discharging mechanism 5, wherein the discharging mechanism 5 comprises a U-shaped pushing piece 51 configured for each winding rotating part 11 and a discharging driving mechanism 52 for driving each U-shaped pushing piece 51 to extend outwards and reset, the winding rotating parts 11 are arranged in the U-shaped openings of the configured U-shaped pushing pieces 51, and the discharging driving mechanism 52 drives the U-shaped pushing pieces 51 to move towards the outer end direction of the winding rotating parts 11 to realize that the wire winding frame 4 on the winding rotating parts 11, which completes the winding process, is discharged outwards from the winding rotating parts 11; through such setting, the rolling rotation part 11 is unloaded the mode simply, and the efficiency of unloading is high.

Referring to fig. 1 to 3, in one embodiment, a discharging collecting tank 25 is disposed on a side of the feeding frame 21 opposite to the winding rotating portion 11, and the feeding driving mechanism 22 is configured to drive the discharging collecting tank 25 to move below the outer end of the winding rotating portion 11, so that the U-shaped pushing member 51 pushes the wire winding frame 4 on the winding rotating portion 11 to discharge from the winding rotating portion 11 to the discharging collecting tank 25; through such setting, collect the wire rod rolling frame 4 that accomplishes the wire winding process in the collecting vat 25 of unloading better, make things convenient for the staff to arrange in order the packing.

Referring to fig. 1 to 3, in one embodiment, the feeding driving mechanism 22 includes a base 221, a vertical sliding seat 222, a vertical sliding seat 223, a vertical driving device 224 and a vertical driving device 225, where the feeding frame 21 is disposed on the vertical sliding seat 222, the vertical sliding seat 222 is slidably connected with the vertical sliding seat 223 through a vertical guiding structure 228, the vertical driving device 224 is disposed on the vertical sliding seat 223 and has an output end in transmission connection with the vertical sliding seat 222, the vertical sliding seat 223 is connected with the base 221 through a vertical guiding structure 229, and the vertical driving device 225 is disposed on the base 221 and has an output end in transmission connection with the vertical sliding seat 223; through such setting, the material loading actuating mechanism 22 sets up the mode simply, and the drive is unloaded collecting vat 25 and is collected the material and the material loading of material loading frame 21 is effectual.

Referring to fig. 2 and 3, in one embodiment, the feeding mechanism 2 further includes a lateral adjustment mechanism, where the lateral adjustment mechanism includes a lateral guide mechanism 227 and a lateral adjustment push rod 226, the feeding frame 21 is slidably connected to the vertical sliding seat 222 through the lateral adjustment mechanism, and the lateral adjustment push rod 226 is disposed on the vertical sliding seat 222, and an output end of the lateral adjustment push rod is in transmission connection with the feeding frame 21; through such setting, each work piece standing groove 23 of convenient operator regulation material loading frame 21 aligns each other with the rolling rotation part 11 that corresponds, guarantees that wire rod rolling frame 4 cup joints with the material loading of rolling rotation part 11. The longitudinal guide structure 229, the lateral guide structure and the vertical guide structure 228 are preferably rail means.

Referring to fig. 1 to 10, the automatic winding machine of the present utility model includes a working process in which an operator arranges wire winding frames 4 to be wound in advance in a work piece accommodating groove 23 of a feeding frame 21, and the feeding driving mechanism 22 drives the feeding frame 21 to move to a winding rotating portion 11 side, so that a shaft hole 41 of the wire winding frame 4 in the work piece accommodating groove 23 is sleeved in the winding rotating portion 11, and further the feeding driving mechanism 22 moves downward, so that the wire winding frame 4 in the feeding frame 21 is separated from the work piece accommodating groove 23 from above, and the feeding of the wire winding frame 4 to the winding rotating portion 11 is realized. After the wire winding frame 4 is finished, the wire clamp driving mechanism 62 drives the wire clamp assembly 61 to extend out relatively and approach the winding shaft part 42, the wire winding guide rod 14 of the XYZ axial driving mechanism 13 sequentially winds the metal wire on one electrode part 44 of the wire winding frame 4 and the wire clamp assembly 61 is reset relatively, the wire clamp assembly 61 is disconnected from the metal wire on the wire winding frame 4, the winding driving mechanism 12 drives the winding rotating part 11 to rotate, meanwhile, the wire winding guide rod 14 of the XYZ axial driving mechanism 13 winds the metal wire coil on the winding shaft part 42 of the wire winding frame 4, the winding driving mechanism 12 stops driving the winding rotating part 11 to rotate after the wire winding frame 4 finishes the winding process, the wire clamp driving mechanism 62 drives the wire clamp assembly 61 to extend out relatively and approach the winding shaft part 42, the wire winding guide rod 14 sequentially winds the metal wire on the other electrode part 44 of the wire winding frame 4 and the wire clamp assembly 61, the wire clamp driving mechanism 62 drives the wire clamp assembly 61 to reset relatively, the wire clamp assembly 61 is disconnected from the wire clamp assembly 61 and the winding frame 4, and then the discharging U-shaped driving mechanism 52 moves the discharging U-shaped part 51 to the discharging part 11 to the outside of the winding frame 11 through the discharging U-shaped driving part 51 to finish the discharging process.

Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims

1. Automatic coiling machine, its characterized in that includes:

the winding mechanism comprises a plurality of winding rotating parts used for installing the wire winding frames, winding driving mechanisms, winding guide rods configured for each winding rotating part and an XYZ axial driving mechanism used for driving each winding guide rod to move, wherein the winding driving mechanisms are used for driving the winding rotating parts to synchronously rotate, the winding guide rods are provided with wire outlet holes used for outputting metal wires, and the winding guide rods are used for guiding the wire outlet positions of the wire outlet holes and winding the metal wires on the wire winding frames in a preset path when being matched with the winding rotating parts to drive the wire winding frames to rotate;

the wire outlet mechanism is positioned on the upper side of the winding mechanism and is used for continuously providing metal wires for the winding guide rod.

2. The automatic wire winding machine according to claim 1, further comprising a wire clamping mechanism including a wire clamping assembly provided at a side portion of each winding rotating portion and a wire clamping driving mechanism for driving the wire clamping assembly to relatively protrude outside or relatively reset, the wire clamping mechanism being adapted to clamp the surplus wire on the wire clamping assembly in cooperation with the winding guide rod and to separate the surplus wire from the metal wire of the wire winding frame in a tearing manner in cooperation with driving of the wire clamping driving mechanism.

3. The automatic wire winding machine according to claim 2, wherein the wire clamping mechanism comprises a wire clamping cylinder, a movable clamping piece and a fixed clamping piece, the fixed clamping piece is arranged on a cylinder body of the wire clamping cylinder and is in transmission connection with an output end of the wire clamping cylinder, and a clamping part which extends outwards to form a clamping surface with a top surface of the fixed clamping piece is arranged at an upper end of the movable clamping piece.

4. An automatic winding machine according to claim 3, wherein the clamping parts are symmetrically arranged on two sides of the upper end of the movable clamping piece, the fixed clamping piece is provided with a guiding movable groove which is vertically arranged, and the movable clamping piece is movably arranged in the guiding movable groove.

5. The automatic wire winding machine of claim 2, further comprising a frame, wherein the wire winding mechanism is disposed on the frame, the wire clamp driving mechanism comprises a first synchronous frame disposed below the winding rotation portion and a wire clamp linear driver, the wire clamp assembly is connected to the first synchronous frame, the first synchronous frame is movably connected to the frame longitudinally through a first guide assembly, and the wire clamp linear driver is in driving connection with the first synchronous frame.

6. The automatic wire winding machine according to claim 5, wherein the wire clamping assembly is provided with a turnover driving mechanism for driving the wire clamping assembly to turn or reset by 90 degrees relative to each other, and the turnover driving mechanism releases the clamped surplus wire in cooperation with repeated clamping and loosening activities of the wire clamping assembly when driving the wire clamping assembly to turn laterally by 90 degrees relative to each other.

7. The automatic winding machine according to claim 1, wherein the wire winding frame comprises a winding shaft portion, shaft holes positioned at the winding shaft portion for being sleeved with the winding rotating portion, and side stops positioned at two ends of the winding shaft portion and having an outer diameter larger than that of the winding shaft portion, wherein two electrode portions are arranged at the upper end of one side stop, and the preset path comprises a winding guide rod in which a metal wire is wound in the order of one electrode portion, the winding shaft portion and the other electrode portion.

8. The automatic winding machine according to claim 1, wherein the XYZ axial driving mechanism comprises a fixing frame, a longitudinal driver, a transverse driver, a screw transmission structure, a vertical driving motor, a transverse movable seat and a longitudinal movable seat, wherein the transverse movable seat is connected to the fixing frame through a transverse guide rail device, the longitudinal movable seat is connected to the transverse movable seat through a longitudinal guide rail device, the transverse driver is in driving connection with the transverse movable seat, the longitudinal driver is in driving connection with the longitudinal movable seat, each winding guide rod is in driving connection with the screw transmission structure through a second synchronous frame, the screw transmission structure is arranged on the longitudinal movable seat, and the vertical driving motor is used for driving the screw transmission structure to operate so as to control the vertical movement of the winding guide rod.

9. The automatic winding machine according to claim 1, wherein the winding driving mechanism comprises winding driving wheels, a driving belt and a winding driving motor, wherein the winding driving wheels, the driving belt and the winding driving motor are arranged at each winding rotating part, and the driving wheels are in transmission connection with the winding driving wheels through the driving belts.