A mechanism for securing the copper wire during the pressing of the flat wire stator wire

Abstract

The present application relates to copper wire stable equipment technical field, specifically to a kind of mechanism for stabilizing copper wire when flat wire stator wire is pressed into, including first driving disc outer ring, the lower end of first driving disc outer ring is rotationally equipped with driving disc, the side end of driving disc is limit sliding connection with first driving arm, gasket is equipped on first driving arm, first driving arm is hingedly arranged with first push plate by stem body, the lower end of first push plate is fixedly connected with connecting block, connecting block is slidingly connected on first linear guide rail, and the lower end side of first push plate is also fixedly connected with moving seat, moving seat is threadedly connected on first ball screw.The mechanism is put into use, and the debugging of wire pressing equipment is more convenient, the stability of wire cup in wire pressing process is improved by two layers of guard teeth, the success rate of wire pressing is improved, because the stroke of power assembly has certain redundancy, when switching product, if product size is within redundancy range, power assembly does not need to be replaced.

Description

Technical Field

[0001] This invention relates to the field of copper wire stabilization equipment technology, specifically a mechanism for stabilizing copper wires during the pressing of flat stator wires. Background Technology

[0002] The stationary part of an electric motor is called the stator, on which a pair of DC-excited stationary main magnetic poles are installed. The rotating part, the rotor, is called the armature core, on which armature windings are installed. When energized, it generates an induced electromotive force, which acts as a rotating magnetic field, and then generates electromagnetic torque to convert energy. Stator windings are distinguished by the shape and mounting method of the stator windings. Based on the different shapes of the coil windings and the mounting and wiring methods, stator windings can be divided into two categories: centralized and distributed.

[0003] In the past, when processing the stator, the wire protection structure only had a single layer of protective teeth. However, for stators with a high core height, the height of the spool is also high. At this time, the effect of the single layer of protective teeth is limited and cannot effectively restrict the movement of the copper wire. Therefore, a double layer of protective teeth mechanism was designed to adapt to the higher spool. Summary of the Invention

[0004] To address the problems in the prior art, the present invention provides a mechanism for stabilizing copper wires during the pressing of flat stator wires.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a mechanism for stabilizing copper wires when flat wire stator wires are pressed in, including a first drive disk outer ring, a drive disk rotatably provided at the lower end of the first drive disk outer ring, a side end of the drive disk being slidably connected to a first drive arm, a gasket provided on the first drive arm, the first drive arm being hinged to a first push plate via a rod body, the lower end of the first push plate being fixedly connected to a connecting block, the connecting block being slidably connected on a first linear guide rail, and the lower side of the first push plate being fixedly connected to a movable seat, the movable seat being threadedly connected to a first ball screw, one side of the first ball screw being supported and limited by a screw support seat assembly, the other side of the first ball screw being supported and limited by a screw support assembly, the first ball screw being connected to a first motor mounting component via a coupling, a motor being mounted on the side end of the first motor mounting component, and the first linear guide rail and the screw support seat assembly being supported and fixed by a first module mounting component, a first screw protective cover being fixedly connected to the first module mounting component, and a groove adapted to the first drive arm provided on the drive disk;

[0006] The upper end of the outer ring of the first drive disc is fixedly connected to the connecting plate. The first drive arm and the first push plate are both located at the lower end of the connecting plate for adjustment and control. The lower end of the drive disc is connected to the bushing through a groove to control the movement and adjustment of the bushing. The bushing is limited by the guard teeth. When the drive disc rotates, the bushing is controlled to extend and retract under the limit of the guard teeth and the drive disc. After this mechanism is put into use, the debugging of the wire pressing equipment is more convenient. The two layers of guard teeth improve the stability of the spool during the wire pressing process and increase the success rate of wire pressing. Because the stroke of the power component has a certain redundancy, when switching products, if the product size is within the redundancy range, it is not necessary to replace the power component.

[0007] Specifically, a mounting plate is fixedly connected to the lower end of the connecting plate. The mounting plate is provided with an adjusting screw seat and a positioning bracket. The mounting plate is fixedly connected to the hook plate through the adjusting screw seat, and the center of the hook plate is fixedly set with the guard tooth.

[0008] Specifically, the side end of the tooth guard is fixedly connected to the handle, the hook plate is also fixedly connected to the positioning frame, the lower end of the hook plate is provided with a washer, and the hook plate is fixedly connected to the outer ring of the second drive disc through the washer.

[0009] Specifically, a drive disc pressure ring is fixedly connected to the lower end of the outer ring of the second drive disc, and a double-layer guide disc is rotatably provided on the outer ring of the second drive disc. The side end of the double-layer guide disc is slidably arranged with the second drive arm. A cam follower is provided on the second drive arm, and the second drive arm is hinged to the second push plate through the cam follower.

[0010] Specifically, the second push plate has a second linear guide rail at its upper end, and the second push plate is slidably connected to the second linear guide rail. The side end of the second push plate is also threadedly connected to the second ball screw. The second ball screw is fixed to the second screw guard, and the side end of the second screw guard is fixedly connected to the second module mounting component. A second motor mounting component is abutted to the side end of the second ball screw, and a reducer is located on the side end of the second motor mounting component. A second motor is mounted on the reducer. The motor controls the rotation of the first ball screw, allowing the screw support assembly and connecting block to slide and adjust, thus changing... The first push plate is hinged to the first drive arm, which drives the first drive arm to move, causing the first drive arm to slide on the drive disk. This pushes the drive disk to rotate and adjust on the outer ring of the first drive disk, changing the position of the bushing on the guard tooth. This limits the copper wire through the bushing. At the same time, the second motor controls the second ball screw to rotate, changing the position of the second push plate. This causes the second push plate to drive the double-layer guide disk to rotate, which in turn controls the lower bushing to slide at the lower end of the guard tooth. This provides a secondary limit through the lower bushing, ensuring the copper wire is stably limited.

[0011] Specifically, the second push plate and the first push plate are controlled separately, which respectively drive the bushings symmetrically arranged on the upper and lower sides of the tooth protector to move, thereby providing stable support for the copper wire through the bushings.

[0012] Specifically, the double-layer guide plate and drive plate are symmetrically arranged about the tooth protector, and the double-layer guide plate and drive plate have the same structure, controlling the reciprocating extension and retraction motion of the bushing.

[0013] Specifically, the lower side of the connecting plate is provided with a stable buffer structure. The stable buffer structure is used for buffer protection of the connecting plate. The stable buffer structure is not aligned with the center of the connecting plate. There are two stable buffer structures, which are symmetrically arranged about the connecting plate.

[0014] Specifically, the stable buffer structure includes a buffer platform, a support frame, a mating frame, a hydraulic rod, a hinge rod, and a fixed base block. The fixed base block is fixedly provided with a hinge rod, and a hydraulic rod is hinged to the hinge rod. The upper end of the hydraulic rod is hinged to the mating frame. The mating frame is fixedly connected to the support frame, and the upper end of the support frame is provided with a buffer platform.

[0015] Specifically, the upper end of the buffer platform is fixedly connected to the side of the connecting plate. The hydraulic rod and the buffer platform form a two-layer buffer structure to buffer and protect the bottom of the connecting plate. The bottom of the fixed block is fixed to achieve the support function.

[0016] The beneficial effects of this invention are:

[0017] First, after this institution is put into use, the debugging of the wire pressing equipment is more convenient. The two-layer protective teeth improve the stability of the spool during the wire pressing process and increase the success rate of wire pressing. Because the stroke of the power component has a certain redundancy, when switching products, if the product size is within the redundancy range, there is no need to replace the power component.

[0018] Second, this invention controls the rotation of the first ball screw by setting a motor, which causes the screw support assembly and connecting block to slide and adjust, changing the position of the first push plate. The first push plate, through the hinge of the first drive arm, drives the first drive arm to move, causing the first drive arm to slide on the drive disk, pushing the drive disk to rotate and adjust on the outer ring of the first drive disk, changing the position of the bushing on the guard tooth, thereby limiting the copper wire through the bushing. At the same time, the second motor controls the rotation of the second ball screw, changing the position of the second push plate, which causes the second push plate to drive the double-layer guide disk to rotate, causing the double-layer guide disk to control the lower bushing to slide at the lower end of the guard tooth, thereby providing secondary limiting through the lower bushing, ensuring the stable limiting of the copper wire. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1This is an exploded view of the main body of the present invention;

[0021] Figure 2 This is a perspective view of the main body of the present invention;

[0022] Figure 3 This is a connection diagram of the double-layer guide disk and the first drive arm in this invention;

[0023] Figure 4 This is a bottom perspective view of the main body in this invention;

[0024] Figure 5 This is a perspective view of the main body of the present invention from a side view.

[0025] Figure 6 This is a perspective view of the second embodiment of the main body in this invention;

[0026] Figure 7 This is a perspective view of the stable buffer structure in this invention;

[0027] Figure 8 This is a split diagram of the stable buffer structure in this invention.

[0028] In the diagram: 1-Mounting plate, 2-Connecting plate, 3-Double-layer guide plate, 4-Drive plate, 5-Outer ring of the first drive plate, 6-Outer ring of the second drive plate, 7-Guard tooth, 8-First drive arm, 9-Second drive arm, 10-Adjusting screw seat, 11-Hook plate, 12-Washer, 13-Drive plate pressure ring, 14-Shim, 15-Cam follower, 16-Bushing, 17-Handle, 18-Positioning frame, 20-First module mounting component, 21-First motor mounting component, 22-First push plate, 23-First lead screw protective cover, 24-Moving seat. 25-Connecting block, 26-Second module mounting component, 27-Second motor mounting component, 28-Second push plate, 29-Second lead screw protective cover, 30-Lead screw support assembly, 31-Lead screw support seat assembly, 32-Motor, 33-Reducer, 34-Coupling, 35-First ball screw, 36-First linear guide, 37-Second ball screw, 38-Second linear guide, 39-Stable buffer structure, 40-Buffer platform, 41-Support frame, 42-Matching frame, 43-Hydraulic rod, 44-Hinged rod, 45-Fixed base block. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0030] The invention will be further described below with reference to the accompanying drawings. Example 1

[0031] like Figure 1-5 As shown, a mechanism for stabilizing copper wires during the pressing of flat stator wires according to the present invention includes a first drive disk outer ring 5, a drive disk 4 rotatably mounted at the lower end of the first drive disk outer ring 5, a side end of the drive disk 4 being slidably connected to a first drive arm 8, a gasket 14 being provided on the first drive arm 8, the first drive arm 8 being hinged to a first push plate 22 via a rod body, the lower end of the first push plate 22 being fixedly connected to a connecting block 25, the connecting block 25 being slidably connected on a first linear guide rail 36, and the lower side of the first push plate 22 also being connected to a moving... The movable seat 24 is fixedly connected, and the movable seat 24 is threadedly connected to the first ball screw 35. One side of the first ball screw 35 is supported and limited by the screw support seat assembly 31, and the other side of the first ball screw 35 is supported and limited by the screw support assembly 30. The first ball screw 35 is connected to the first motor mounting part 21 through the coupling 34. The motor 32 is mounted on the side end of the first motor mounting part 21, and the first linear guide rail 36 and the screw support seat assembly 31 are supported and fixed by the first module mounting part 20. A first lead screw protective cover 23 is fixedly connected to component 20. The drive disk 4 has a groove adapted to the first drive arm 8. The stator is placed at the center of the equipment. At this time, the user controls the motor 32 to drive it. The motor 32 can drive the first ball screw 35 to rotate, causing the first ball screw 35 to rotate accordingly. The rotation of the first ball screw 35 drives the movable seat 24 on the first ball screw 35 to move. The movable seat 24 is connected to the connecting block 25 through the first push plate 22 to achieve the purpose of limiting the movement of the first ball screw 8. The push plate 22, the movable seat 24, and the connecting block 25 are slidably adjusted. The upper end of the push plate 22 is hinged to the first drive arm 8. While driving the first drive arm 8 to move, it can push the drive disk 4 to rotate and adjust on the outer ring 5 of the first drive disk. The lower end of the drive disk 4 is adapted to the bushing 16. The drive disk 4 is provided with an arc-shaped groove for driving the bushing 16, so that the bushing 16 slides and adjusts on the guard tooth 7 under the control of the drive disk 4. At this time, the bushing 16 contacts the copper wire and performs the limiting work on the upper part of the copper wire.

[0032] The upper end of the outer ring 5 of the first drive disc is fixedly connected to the connecting plate 2. The first drive arm 8 and the first push plate 22 are both located at the lower end of the connecting plate 2 for adjustment and control. The lower end of the drive disc 4 is connected to the bushing 16 through a groove to control the movement adjustment of the bushing 16. The bushing 16 is limited by the guard tooth 7. When the drive disc 4 rotates, the bushing 16 is controlled to extend and retract under the limitation of the guard tooth 7 and the drive disc 4.

[0033] A mounting plate 1 is fixedly connected to the lower end of the connecting plate 2. The mounting plate 1 is provided with an adjusting screw seat 10 and a positioning bracket 18. The mounting plate 1 is fixedly connected to the hook plate 11 through the adjusting screw seat 10. The center of the hook plate 11 is fixedly set with the guard tooth 7.

[0034] The side end of the tooth guard 7 is fixedly connected to the handle 17, and the hook plate 11 is also fixedly connected to the positioning frame 18. The lower end of the hook plate 11 is provided with a washer 12, and the hook plate 11 is fixedly connected to the outer ring 6 of the second drive disc through the washer 12.

[0035] The lower end of the outer ring 6 of the second drive disk is fixedly connected to the drive disk pressure ring 13. A double-layer guide disk 3 is rotatably provided on the outer ring 6 of the second drive disk. The side end of the double-layer guide disk 3 is slidably arranged with the second drive arm 9. A cam follower 15 is provided on the second drive arm 9. The second drive arm 9 is hinged to the second push plate 28 through the cam follower 15.

[0036] The upper end of the second push plate 28 is provided with a second linear guide rail 38. The second push plate 28 is slidably connected to the second linear guide rail 38. The side end of the second push plate 28 is also threadedly connected to the second ball screw 37. The second ball screw 37 is fixed on the second screw guard 29. The side end of the second screw guard 29 is fixedly connected to the second module mounting part 26. The side end of the second ball screw 37 is connected to a second motor mounting part 27. The side end of the second motor mounting part 27 is provided with a reducer 33. The reducer 33 is equipped with a second motor. The first ball screw 35 is rotated by the motor 32, so that the screw support assembly 31 and the connecting block 25 can be slidably adjusted. The position of the first push plate 22 is changed. The first push plate 22 is hinged to the first drive arm 8, which drives the first drive arm 8 to move. The first drive arm 8 slides on the drive disk 4, pushing the drive disk 4 to rotate and adjust on the outer ring 5 of the first drive disk. This changes the position of the bushing 16 on the guard tooth 7, thereby limiting the copper wire through the bushing 16. At the same time, the second motor controls the second ball screw 37 to rotate, changing the position of the second push plate 28. The second push plate 28 drives the double-layer guide disk 3 to rotate, causing the double-layer guide disk 3 to control the lower bushing 16 to slide at the lower end of the guard tooth 7. This provides secondary limiting through the lower bushing 16, ensuring the stable limiting of the copper wire.

[0037] The second push plate 28 and the first push plate 22 are controlled independently, respectively driving the symmetrical bushings 16 arranged on the upper and lower sides of the guard tooth 7 to move. This provides stable support for the copper wire through the bushings 16, controlling the second motor to work. The second motor drives the reducer 33 to move, thereby driving the second ball screw 37. When the second ball screw 37 rotates, it drives the second push plate 28 to slide and adjust on the second linear guide rail 38, changing the position of the second push plate 28. The second push plate 28 is connected to the second drive arm 9 through the cam follower 15, driving the second drive arm 9 to move. At this time, the second drive arm 9 slides and adjusts on the double-layer guide plate 3. While moving, it drives the double-layer guide plate 3 to rotate, causing the double-layer guide plate 3 to rotate and adjust on the outer ring 6 of the second drive plate. The movement of the double-layer guide plate 3 causes the symmetrical bushings 16 to follow the movement. The symmetrical bushings 16 slide and adjust on the guard tooth 7 at the lower end. At this time, the lower bushing 16 contacts the copper wire, limiting the lower part of the copper wire and improving the connection stability.

[0038] The double-layer guide plate 3 and drive plate 4 are symmetrically arranged about the tooth guard 7, and the double-layer guide plate 3 and drive plate 4 have the same structure, controlling the reciprocating extension and retraction of the bushing 16.

[0039] The working principle is as follows: When in use, the stator is placed in the center of the equipment. At this time, the user controls the motor 32 to drive it. The motor 32 can drive the first ball screw 35 to rotate, so that the first ball screw 35 rotates accordingly. The rotation of the first ball screw 35 drives the moving seat 24 on the first ball screw 35 to move. The moving seat 24 is connected to the connecting block 25 through the first push plate 22 to achieve the purpose of limiting the position. The first push plate 22, the moving seat 24, and the connecting block 25 can slide and adjust. The upper end of the first push plate 22 is hinged to the first drive arm 8. While driving the first drive arm 8 to move, it can push the drive disk 4 to rotate and adjust on the outer ring 5 of the first drive disk. The lower end of the drive disk 4 is adapted to the bushing 16. The drive disk 4 is provided with an arc-shaped groove for driving the bushing 16. Under the control of the drive disk 4, the bushing 16 slides and adjusts on the guard tooth 7. At this time, the bushing 16 contacts the copper wire and performs the limiting work on the upper part of the copper wire.

[0040] Simultaneously, the user can control the second motor to operate. The second motor drives the reducer 33 to move, thereby driving the second ball screw 37. When the second ball screw 37 rotates, it drives the second push plate 28 to slide and adjust on the second linear guide rail 38, changing the position of the second push plate 28. The second push plate 28 is connected to the second drive arm 9 through the cam follower 15, driving the second drive arm 9 to move. At this time, the second drive arm 9 slides and adjusts on the double-layer guide plate 3. While moving, it drives the double-layer guide plate 3 to rotate, causing the double-layer guide plate 3 to rotate and adjust on the outer ring 6 of the second drive plate. The movement of the double-layer guide plate 3 causes the symmetrical bushing 16 to follow the movement. The symmetrical bushing 16 slides and adjusts on the guard tooth 7 at the lower end. At this time, the lower bushing 16 contacts the copper wire, limiting the lower part of the copper wire and improving the connection stability. Example 2

[0041] Based on Example 1, such as Figure 6-8 As shown, a stabilizing buffer structure 39 is provided on the lower side of the connecting plate 2. The stabilizing buffer structure 39 is used for buffering and protecting the connecting plate 2. The stabilizing buffer structure 39 is not aligned with the center of the connecting plate 2. There are two stabilizing buffer structures 39, which are symmetrically arranged about the connecting plate 2. The stabilizing buffer structures 39 are located on both sides of the lower end of the connecting plate 2 to support and protect the connecting plate 2. The buffer platform 40 is fixedly connected to the connecting plate 2. When the connecting plate 2 vibrates, the buffer platform 40 absorbs stress. The buffer platform 40 is installed on the support frame 41. When there is a large movement, it can drive the support frame 41 to move, so that the support frame 41 can squeeze the hydraulic rod 43 through the cooperating frame 42. The hydraulic rod 43 cooperates to extend and retract. At the same time, the hydraulic rod 43 is hinged to the hinge rod 44, which can cooperate to change the angle. Thus, through hydraulic pressure, stress is applied to achieve the support and protection of the connecting plate 2.

[0042] The stable buffer structure 39 includes a buffer platform 40, a support frame 41, a mating frame 42, a hydraulic rod 43, a hinge rod 44, and a fixed base block 45. The hinge rod 44 is fixedly mounted on the fixed base block 45, and the hydraulic rod 43 is hinged to the hinge rod 44. The upper end of the hydraulic rod 43 is hinged to the mating frame 42. The mating frame 42 is fixedly connected to the support frame 41, and the upper end of the support frame 41 is provided with the buffer platform 40.

[0043] The upper end of the buffer platform 40 is fixedly connected to the side of the connecting plate 2. The hydraulic rod 43 and the buffer platform 40 form a two-layer buffer structure to buffer and protect the bottom of the connecting plate 2. The bottom of the fixed block 45 is fixed to achieve the support function.

[0044] In use, the stable buffer structure 39 is set on both sides of the lower end of the connecting plate 2 to support and protect the connecting plate 2. The buffer platform 40 is fixedly connected to the connecting plate 2. When the connecting plate 2 vibrates, the buffer platform 40 absorbs stress. The buffer platform 40 is installed on the support frame 41. When there is a large movement, it can drive the support frame 41 to move, so that the support frame 41 squeezes the hydraulic rod 43 through the cooperating frame 42. The hydraulic rod 43 cooperates to extend and retract. At the same time, the hydraulic rod 43 is hinged to the hinge rod 44, which can cooperate to change the angle. Thus, through hydraulic pressure, stress is applied to achieve the support and protection of the connecting plate 2.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mechanism for securing copper wires during the pressing of flat stator wires, characterized in that: The system includes a first drive disc outer ring (5), with a drive disc (4) rotatably mounted at the lower end of the first drive disc outer ring (5). The side end of the drive disc (4) is slidably connected to the first drive arm (8). A gasket (14) is mounted on the first drive arm (8). The first drive arm (8) is hinged to the first push plate (22) via a rod. The lower end of the first push plate (22) is fixedly connected to the connecting block (25). The connecting block (25) is slidably connected to the first linear guide rail (36). The lower side of the first push plate (22) is also fixedly connected to the movable seat (24). The movable seat (24) is threadedly connected to the first ball screw (35). One side of the ball screw (35) is supported and limited by the screw support assembly (31), and the other side of the first ball screw (35) is supported and limited by the screw support assembly (30). The first ball screw (35) is connected to the first motor mounting part (21) through the coupling (34). The motor (32) is installed on the side end of the first motor mounting part (21). The first linear guide (36) and the screw support assembly (31) are supported and fixed by the first module mounting part (20). The first screw protective cover (23) is fixedly connected to the first module mounting part (20). The drive disk (4) is provided with a groove that is compatible with the first drive arm (8). The upper end of the outer ring (5) of the first drive disc is fixedly connected to the connecting plate (2). The first drive arm (8) and the first push plate (22) are both located at the lower end of the connecting plate (2) for adjustment and control. The lower end of the drive disc (4) is connected to the bushing (16) through a groove to control the movement adjustment of the bushing (16). The bushing (16) is limited by the guard tooth (7). When the drive disc (4) rotates, the bushing (16) is controlled to extend and retract under the limit of the guard tooth (7) and the drive disc (4). The lower end of the connecting plate (2) is fixedly connected to the mounting plate (1). The mounting plate (1) is provided with an adjusting screw seat (10) and a positioning frame (18). The mounting plate (1) is fixedly connected to the hook plate (11) through the adjusting screw seat (10). The center of the hook plate (11) is fixedly set with the guard tooth (7). The side end of the tooth guard (7) is fixedly connected to the handle (17), and the hook plate (11) is also fixedly connected to the positioning frame (18). The lower end of the hook plate (11) is provided with a washer (12), and the hook plate (11) is fixedly connected to the outer ring (6) of the second drive disc through the washer (12). The lower end of the second drive disk outer ring (6) is fixedly connected to the drive disk pressure ring (13). The second drive disk outer ring (6) is rotatably provided with a double-layer guide disk (3). The side end of the double-layer guide disk (3) is slidably arranged with the second drive arm (9). The second drive arm (9) is provided with a cam follower (15). The second drive arm (9) is hinged to the second push plate (28) through the cam follower (15). The second push plate (28) is provided with a second linear guide rail (38) at its upper end. The second push plate (28) is slidably connected to the second linear guide rail (38). The side end of the second push plate (28) is also threadedly connected to the second ball screw (37). The second ball screw (37) is fixed on the second screw guard (29). The side end of the second screw guard (29) is fixedly connected to the second module mounting part (26). The side end of the second ball screw (37) is connected to the second motor mounting part (27). The side end of the second motor mounting part (27) is provided with a reducer (33). The reducer (33) is equipped with a second motor. The second push plate (28) and the first push plate (22) are controlled separately, respectively driving the bushings (16) symmetrically arranged on the upper and lower sides of the tooth protector (7) to move, thereby providing stable support for the copper wire through the bushings (16).

2. The mechanism for stabilizing copper wires during the pressing of flat stator wires according to claim 1, characterized in that: The double-layer guide plate (3) and drive plate (4) are symmetrically arranged about the tooth guard (7), and the double-layer guide plate (3) and drive plate (4) have the same structure, controlling the reciprocating extension and retraction of the bushing (16).

3. The mechanism for stabilizing copper wires during the pressing of flat stator wires according to claim 2, characterized in that: The lower side of the connecting plate (2) is provided with a stable buffer structure (39). The stable buffer structure (39) is used for the buffer protection of the connecting plate (2). The stable buffer structure (39) is not aligned with the center of the connecting plate (2). There are two stable buffer structures (39), and the two stable buffer structures (39) are symmetrically arranged about the connecting plate (2).

4. The mechanism for stabilizing copper wires during the pressing of flat stator wires according to claim 3, characterized in that: The stable buffer structure (39) includes a buffer platform (40), a support frame (41), a mating frame (42), a hydraulic rod (43), a hinge rod (44), and a fixed base block (45). The fixed base block (45) is fixedly provided with a hinge rod (44), and a hydraulic rod (43) is hinged on the hinge rod (44). The upper end of the hydraulic rod (43) is hinged to the mating frame (42). The mating frame (42) is fixedly connected to the support frame (41), and the upper end of the support frame (41) is provided with a buffer platform (40).

5. A mechanism for stabilizing copper wires during the pressing of flat stator wires according to claim 4, characterized in that: The upper end of the buffer platform (40) is fixedly connected to the side of the connecting plate (2). The hydraulic rod (43) and the buffer platform (40) form a two-layer buffer structure to buffer and protect the bottom of the connecting plate (2). The bottom of the fixed block (45) is fixed to achieve the support function.

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