A winding type motor stator processing equipment and a processing technology thereof

Abstract

The application relates to the field of a winding type motor stator, discloses a winding type motor stator processing equipment and a processing technology thereof, which comprises a steel roll frame, a punching machine, a conveying frame, a laser processing machine and a winding frame, two winding shafts are rotationally connected to the winding frame, the two winding shafts are respectively used for winding and forming an inner stator and an outer stator, two first driving elements for driving the two winding shafts to rotate are arranged on the winding frame, two guide seats are arranged on the winding frame, guide planes are formed on the two guide seats, the guide planes are used for changing the conveying angle of the tooth-shaped steel plates, one end of the guide plane close to the winding shaft is perpendicular to the axis direction of the winding shaft, a separating assembly for separating the two tooth-shaped steel plates is further arranged on the winding frame, and a conveying assembly for pulling the steel plates is arranged on the conveying frame. The application has the effects of reducing the generation of waste materials in the steel roll processing process and improving the utilization rate in the inner and outer stator processing processes.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of winding type motor stator, in particular to a winding type motor stator processing equipment and its processing technology. BACKGROUND

[0002] At present, winding type motor stator is divided into outer stator and inner stator. When the inner and outer stators are processed, the tooth-shaped structure needs to be punched, and then the punched steel coil is wound to realize the forming of the inner and outer stators. The tooth-shaped structure of the inner stator is opened outward after winding, and the tooth-shaped structure of the outer stator is opened inward after winding. In addition, the structures of the inner and outer stators are mostly I-shaped, and grooves for winding coils are provided at the cutting positions.

[0003] In the related art, a winding type motor stator processing equipment includes a steel coil support for mounting a steel coil, a punching machine, and a winding device for winding the punched steel plate. The punching machine includes a punching base provided with a punching block and a first driving member for driving the punching block to punch the steel plate. The winding device includes a winding frame provided with a winding roller rotatably connected to the winding frame and a second driving member for driving the winding roller to rotate. In operation, the steel coil is unwound on the steel coil support, and the required shape of the inner or outer stator is punched by the punching block when passing through the punching base. Then, the position where the groove needs to be cut is punched, and the generated waste is cleaned. After passing through the winding roller, the winding of the steel plate is completed, thereby realizing the manufacturing of the inner or outer stator.

[0004] In the related art, when the outer stator and the inner stator are processed, different tooth shapes need to be processed, and a large amount of waste is generated after processing, which greatly reduces the utilization rate of the steel coil and needs to be improved. SUMMARY

[0005] In order to reduce the generation of waste during the processing of the steel coil and improve the utilization rate during the processing of the inner and outer stators, the present application provides a winding type motor stator processing equipment and its processing technology.

[0006] The winding type motor stator processing equipment provided by the present application adopts the following technical scheme:

[0007] The utility model provides a kind of winding type motor stator processing equipment and its processing technology, including steel roll frame, punch press, conveying frame, laser processing machine and winding frame, the punch press is carried out punch cutting to steel plate, the laser processing machine is used to be divided into two interlocking toothed steel plate, two winding shafts are rotatably connected on the winding frame, and the winding shaft is used for winding forming inner stator and outer stator respectively, two first driving members for driving two winding shafts rotation are provided on the winding frame, two guide seats are provided on the winding frame, guide plane is formed on two guide seats, the guide plane is used to change the transmission angle of toothed steel plate, the end of guide plane close to winding shaft is perpendicular to the axis direction of winding shaft, separating assembly for separating two toothed steel plates is further provided on the winding frame, and conveying assembly for pulling steel plate is provided on the conveying frame.

[0008] By adopting the above technical scheme, during work, the steel roll is rotatably connected to the steel roll frame, and the worker pulls the steel plate to sequentially pass through the punch press, the conveying assembly, the laser processing machine, the separating assembly and the guide seat. Finally, the two toothed steel plates after finishing processing are wound on the two winding shafts, the steel plate is pulled by the conveying assembly, and the first driving member is pulled to make the steel plate keep straight state for cutting, the punch press is punched at both ends of the steel plate, so that subsequent winding is facilitated, the laser processing machine is cut to improve the forming effect of the steel plate, the two toothed steel plates are separated by the separating assembly, the guide seat guides the toothed steel plate, and finally is wound on the winding shaft. By adopting such design, the toothed steel plates for processing outer stator and inner stator are processed at the same time, which can improve the efficiency of processing inner stator and outer stator, reduce the generation of waste, improve the utilization rate in the process of processing inner stator and outer stator, and reduce the cost of processing inner stator and outer stator.

[0009] Preferably, the separating assembly includes a support seat and a separating seat provided on the winding frame, the separating seat is provided on the side of the support seat away from the laser processing frame, a separating slope is formed on the side of the separating seat close to the two sides of the toothed steel plate, a separating roller for abutting the toothed steel plate is rotatably connected to the separating slope, and the two toothed steel plates are conveyed on the upper and lower sides of the separating seat. A separating rotating block is rotatably connected to the winding frame, the separating rotating block is arranged between the support seat and the separating seat, a plurality of ejecting blocks are circumferentially arranged on the outer wall of the separating rotating block, and the ejecting blocks are used to drive one of the toothed steel plates to move downward.

[0010] By adopting the above technical scheme, when the cut finished steel plate passes through the separation rotating block, one of the tooth-shaped steel plates is jolted downward under the action of the ejection block, and the first driving member keeps the two tooth-shaped steel plates tight at all times when separation is performed, so that the separation effect of the steel plates can be ensured. With such a design, the ejection block jolts the top tooth-shaped steel plate and pulls the upwardly conveyed tooth-shaped steel plate into the space between the two ejection blocks, so that the two tooth-shaped steel plates that are inserted and fitted together can be more conveniently separated, and the convenience of separating the two tooth-shaped plates is improved.

[0011] Preferably, the support seat is rotationally connected with an abutting plate on the side close to the separation seat, and an abutting compression spring is arranged on the support seat, with one end of the abutting compression spring abutting on the abutting plate and away from the support seat, and the abutting compression spring is used to drive the abutting plate to rotate towards the separation rotating block.

[0012] By adopting the above technical scheme, the abutting compression spring drives the abutting plate to abut against the tooth-shaped steel plate, so that the tooth-shaped steel plate can be more smoothly transitioned when the downwardly moving tooth-shaped structure passes through the abutting plate, and the generation of creases on the tooth-shaped steel plate is reduced, and the convenience of processing the inner and outer stators is improved.

[0013] Preferably, a sliding seat is arranged on the winding frame and is arranged in a sliding manner in the direction close to the abutting plate, the separation rotating block is rotationally connected to the sliding seat, and a driving compression spring is arranged on the winding frame and is used to drive the sliding seat to move close to the abutting plate.

[0014] By adopting the above technical scheme, the separation rotating block has a certain elasticity, so that the damage to the tooth-shaped steel plate can be reduced when the tooth-shaped steel plate is extruded, and the convenience of separating the two tooth-shaped steel plates is improved.

[0015] Preferably, a plurality of guide rollers are rotationally arranged on the guide plane, and the axis direction of the guide rollers is perpendicular to the conveying direction of the tooth-shaped steel plate.

[0016] By adopting the above technical scheme, the use of the guide rollers can make the tooth-shaped steel plate more smoothly conveyed, and the convenience of winding the tooth-shaped steel plate is improved.

[0017] Preferably, limit stop plates are arranged on both sides of the guide seat.

[0018] By adopting the above technical scheme, the disengagement of the tooth-shaped steel plate from the guide seat can be reduced, and the stability of conveying the tooth-shaped steel plate is improved.

[0019] Preferably, the winding frame is provided with a blast seat, which is arranged on the side of the separation shaft away from the laser processing machine, a blast cavity is formed in the blast seat, two blast openings are formed on the blast seat and face the two tooth-shaped steel plates, the blast openings are in communication with the blast cavity, and a high-pressure air pump is arranged on the winding frame and in communication with the blast cavity.

[0020] By using the above technical scheme, the high-pressure air cylinder is used to blow air at the two blast openings, which can blow off the steel plate at the groove position that needs to be cut during the production of the inner and outer stators, reduces the residue of the steel plate at the groove during separation, improves the processing effect of the inner and outer stators, and blows off the residue generated after laser cutting by high-pressure air. Since the steel plate is not completely cooled at this time, the cutting residue is easy to blow off, thereby improving the convenience of using the processing equipment.

[0021] Preferably, the conveying assembly comprises a first conveying roller rotatably arranged on the conveying frame, a second conveying roller is arranged on the first conveying roller, a sliding groove is formed in the conveying frame, a sliding block is slidably connected in the sliding groove, the second conveying roller is rotatably arranged on the sliding block, a pressing spring is arranged in the sliding groove, the pressing spring is used to drive the sliding block to move close to the first conveying roller, and a second driving member is arranged on the conveying frame and used to drive the second conveying roller to rotate.

[0022] By using the above technical scheme, the steel plate is conveyed between the first conveying roller and the second conveying roller, the steel plate is pressed by the second conveying roller, and the steel plate is conveyed under the action of the second driving member, so as to achieve the purpose of tensioning the steel plate. By using such a design, the steel plate can be conveyed more accurately, and the processing effect of the inner and outer stators is improved.

[0023] Preferably, the side of the punching machine close to the steel roll frame is provided with an auxiliary support, and a guide shaft is rotatably connected to the auxiliary support.

[0024] By using the above technical scheme, the steel plate can be conveyed to the punching machine in a relatively horizontal manner, and the punching effect of the Tiangong steel plate is improved.

[0025] A winding type motor stator processing technology, the processing technology comprises the following steps:

[0026] S1, laying a steel roll, the steel roll is initially pulled by a worker through a punching machine and punched, then cut by a laser processing machine, finally passes through an ejection block, and two tooth-shaped steel plates are separated and rotated by an angle and fixed on two winding shafts;

[0027] S2, the steel plate is punched, the steel plate is pulled tight by the cooperation of the first conveying roller and the second conveying roller, and the steel plate is subjected to preliminary punching processing under the action of the punching machine;

[0028] S3, laser cutting, two tooth-shaped steel plates are pulled tight by two winding shafts, so that the steel plate laser processing machine can be more flat for cutting;

[0029] S4, the steel plate is separated, the bottom tooth-shaped steel plate is ejected when the steel plate passes through the ejector block, and is wound on the winding shaft;

[0030] S5, the tooth-shaped steel plate is guided, the tooth-shaped steel plate is rotated by 90 degrees through the guide slope, so that the side wall of the tooth-shaped steel plate is perpendicular to the axis of the winding shaft, and the inner and outer stators are formed.

[0031] In summary, the present application includes at least one of the following beneficial technical effects:

[0032] 1. The steel plate is pulled by the conveying assembly, and the steel plate is pulled by the first driving member, so that the steel plate is kept straight for cutting, the punching machine punches the two ends of the steel plate, so that the subsequent winding is facilitated, the cutting is carried out by the laser processing machine, so that the forming effect of the steel plate can be improved, and then the two tooth-shaped steel plates are separated by the separating assembly, the tooth-shaped steel plate is guided by the guide seat, and finally wound on the winding shaft; By such design, the tooth-shaped steel plates for processing the outer stator and the inner stator are processed at the same time, which can not only improve the efficiency of processing the inner and outer stators, but also reduce the generation of waste, improve the utilization rate in the process of processing the inner and outer stators, and reduce the cost of processing the inner and outer stators;

[0033] 2. One of the tooth-shaped steel plates is ejected downward by using the ejector block, and the first driving member keeps the two tooth-shaped steel plates tight at the time of separation, so that the separation effect of the steel plate can be ensured, and by such design, the top tooth-shaped steel plate is ejected by the ejector block, and the upwardly conveyed tooth-shaped steel plate is pulled into the space between the two ejector blocks, so that the two tooth-shaped steel plates which are inserted and matched can be more conveniently separated, and the convenience of separating the two tooth-shaped plates is improved;

[0034] 3. The abutting spring driving abutting plate can abut the tooth-shaped steel plate, when the downwardly moving tooth-shaped structure passes through the abutting plate, the tooth-shaped steel plate can be more smoothly transitioned, the creases on the tooth-shaped steel plate are reduced, and the convenience of processing the inner and outer stators is improved. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is a structure schematic diagram of a winding type motor stator processing equipment according to an embodiment of the present application.

[0036] Figure 2is a partial schematic view of the ejection block according to an embodiment of the present application.

[0037] Figure 3 is a partial schematic view of the conveying assembly according to an embodiment of the present application.

[0038] Figure 4 is Figure 1 is an enlarged schematic view of part A in FIG. 8.

[0039] Figure 5 is a schematic view of a processing device for a winding type motor stator according to an embodiment of the present application.

[0040] The reference signs: 1, steel roll frame; 2, steel roll; 3, guide shaft; 4, auxiliary support; 5, punch press; 6, first conveying roller; 7, laser processing machine; 8, support seat; 9, abutting plate; 10, conveying frame; 11, guide seat; 12, winding frame; 13, winding shaft; 14, ejection block; 15, separation rotating block; 16, abutting compression spring; 17, separation roller; 18, separation seat; 19, toothed steel plate; 20, guide plane; 21, guide roller; 22, sliding block; 23, second conveying roller; 24, compression spring; 25, driving compression spring; 26, sliding seat; 27, sliding groove; 28, first driving member; 29, second driving member; 30, limiting baffle; 31, sliding groove; 32, air blowing cavity; 33, air blowing seat; 34, air blowing port; 35, high-pressure air pump. DETAILED DESCRIPTION

[0041] The following will be described in detail below with reference to the accompanying drawings. Figures 1-5 The present application will be further described in detail.

[0042] The present application discloses a processing device for a winding type motor stator and a processing technology thereof.

[0043] Reference will be made to Figure 1 and Figure 2The utility model provides a kind of winding type motor stator processing equipment, including steel roll frame 1, punch press 5, conveying frame 10, laser processing machine 7 with winding frame 12, steel roll frame 1 is rotatably connected with steel roll 2 reel, steel roll 2 is installed on steel roll 2 shaft to facilitate the pulling of steel roll 2;Punch press 5 is stamping hydraulic press, and stamping hydraulic press is installed with stamping plate up and down, and stamping plate is rectangular, and stamping plate is used to punch the both sides of steel plate, and the both sides of steel plate are provided with arc slot, and steel plate can be more conveniently wound by the arc slot, and the side of punch press 5 close to steel roll frame 1 is provided with auxiliary support 4, and auxiliary support 4 is rotatably connected with guide shaft 3, and steel plate is guided by guide shaft 3;Conveying frame 10 is used to pull steel plate and convey, so that steel plate always keeps flat state;Laser processing machine 7 is laser cutting machine, and laser cutting machine is focused by laser beam emitted by laser, then converges into tiny light spot at focal point, so as to realize cutting to steel plate, so as to form two tooth-shaped steel plates 19 of plug-in cooperation, the waste of one tooth-shaped steel plate 19 can be applied to another tooth-shaped steel plate 19, so that the generation of waste is greatly reduced, not only improve the efficiency of production inner and outer stator, but also can reduce the generation of steel plate waste, improve the utilization rate of steel plate material, reduce the cost of production machine worker;Winding frame 12 is rotatably connected with two winding shafts 13, and two winding shafts 13 are spaced apart along vertical direction, and winding shaft 13 is horizontally arranged, and two first driving members 28 for driving two winding shafts 13 to rotate are provided on winding frame 12, two tooth-shaped steel plates 19 are separated, and then are wound on two winding shafts 13 respectively, so as to complete the processing of inner and outer stator.

[0044] Winding frame 12 is fixed with two guide seats 11, and guide seat 11 is provided with guide plane 20 close to the side of tooth-shaped steel plate 19, and guide plane 20 is spiral curved surface, and the end of guide plane 20 close to laser processing frame is parallelly arranged, and the end of guide plane 20 close to winding shaft 13 is perpendicular to the axis direction of winding shaft 13, so that tooth-shaped steel plate 19 can be rotated by 90 degrees, so that tooth-shaped steel roll 2 is wound more conveniently. A plurality of guide rollers 21 are rotatably arranged on guide plane 20, and the axis of guide roller 21 is perpendicular to the conveying direction of tooth-shaped steel plate 19, so as to reduce the situation that tooth-shaped steel plate 19 is stuck, and improve the smoothness of tooth-shaped steel plate 19 conveying. Limiting baffle 30 is integrally formed on both sides of guide seat 11, and limiting baffle 30 is used to limit tooth-shaped steel plate 19, reduce the situation that tooth-shaped steel plate 19 falls off on guide seat 11, and improve the stability of tooth-shaped steel plate 19 conveying.

[0045] The separating assembly for separating the two plug-in matched tooth-shaped steel plates 19 is fixed on the winding frame 12, and the separating assembly comprises a supporting seat 8 and a separating seat 18 fixed on the winding frame 12, the upper side of the supporting seat 8 is in the same horizontal plane as the plane of the laser processing frame for processing the steel plate, so that the deformation of the steel plate can be reduced. The separating seat 18 is a triangular prism, and the separating seat 18 is provided with a separating inclined surface near the two sides of the two profiled steel plates, respectively, and the separating roller 17 for abutting the tooth-shaped steel plate 19 is rotatably connected to the separating inclined surface. The two tooth-shaped steel plates 19 are conveyed on the upper and lower sides of the separating seat 18, so as to guide the tooth-shaped steel plate 19 and reduce the occurrence of the case that the two tooth-shaped steel plates 19 are reset again, and the stability of the separation and conveying of the tooth-shaped steel plate 19 is improved.

[0046] The separating rotating block 15 is rotatably connected to the winding frame 12, the separating rotating block 15 is in a cylindrical shape, a plurality of ejection blocks 14 are fixed on the separating rotating block 15 along the circumference, the ejection blocks 14 are arranged along the diameter of the separating rotating block 15, the tooth-shaped steel plate 19 conveyed downward can be ejected downward by the separating rotating block 15, and the tooth-shaped steel plate 19 conveyed upward moves between the two ejection blocks 14, so as to realize the separation of the two tooth-shaped steel plates 19 and improve the separation effect of the two tooth-shaped steel plates.

[0047] The abutting plate 9 is rotatably connected to the side of the supporting seat 8 close to the separating seat 18, the abutting plate is a rectangular plate, the upper side of the abutting plate 9 is inclined downward away from the supporting plate, the supporting seat 8 is fixed with the abutting compression spring 16, one end of the abutting compression spring 16 away from the supporting seat 8 abuts on the abutting plate 9, the abutting compression spring 16 is used to drive the abutting plate 9 to rotate towards the separating rotating block 15, so that the tooth-shaped steel plate 19 moving downward can be more smoothly transitioned, the damage to the tooth-shaped steel plate 19 is reduced, and the forming effect of the inner and outer stators is improved.

[0048] The sliding seat 26 is slidably connected to the winding frame 12, the sliding seat 26 is slidably connected to the abutting plate 9 in the vertically downward direction, the separating rotating block 15 is rotatably connected to the sliding seat 26, the winding frame 12 is provided with a sliding groove 27 slidably matched with the sliding seat 26, and the driving compression spring 25 is fixed in the sliding groove 27, the driving compression spring 25 is used to drive the sliding seat 26 to move close to the abutting plate 9, so that the ejection block 14 can more conveniently eject the tooth-shaped steel plate 19, and the separation effect of the tooth-shaped steel plate 19 is improved.

[0049] The conveying assembly comprises a first conveying roller 6 rotatably connected to the conveying frame 10, a second conveying roller 23 movably connected to the first conveying roller 6, a sliding groove 31 formed in the conveying frame 10, a sliding block 22 movably connected in the sliding groove 31, the second conveying roller 23 rotatably connected to the sliding block 22, and a compression spring 24 fixed in the sliding groove 31 and used to drive the sliding block 22 to move towards the first conveying roller 6. The first conveying roller 6 and the second conveying roller 23 can better hold the steel plate, so that the steel plate can be conveniently pulled to move, the flatness of the steel plate conveying is ensured, and the cutting effect of the steel plate is improved. The second conveying roller 23 is further driven to rotate by a second driving member 29 fixed to the conveying frame 10.

[0050] The blowing seat 33 is fixed to the winding frame 12 and is located away from the laser processing machine 7. The blowing seat 33 is provided with a blowing cavity 32 and two blowing ports 34 facing the two tooth-shaped steel plates 19. The blowing ports 34 are in communication with the blowing cavity 32. The two fixed blowing ports can blow the steel plate at the groove position of the inner and outer stators to be cut off, so that the residual steel groove at the groove position can be reduced, and the convenience of winding the tooth-shaped steel plate 19 is ensured. The high-pressure cylinder in communication with the blowing cavity 32 is arranged on the winding frame 12. The high-pressure gas pump 35 provides high-pressure gas for the blowing cavity 32, so that the cleaning effect of the residual part is ensured.

[0051] A winding type motor stator processing technology comprises the following steps:

[0052] S1, laying the steel roll 2. The steel roll 2 is initially pulled by the worker to pass through the punching machine 5 and is punched, then is cut by the laser processing machine 7, and finally passes through the ejection block 14, is separated from the two tooth-shaped steel plates 19, and is fixed on the two winding shafts 13 after being rotated by an angle.

[0053] S2, punching the steel plate. The first conveying roller 6 and the second conveying roller 23 are cooperated to pull the steel plate tightly, and the steel plate is preliminarily punched under the action of the punching machine 5, so that the two sides of the steel plate are formed into arc-shaped grooves.

[0054] S3, laser cutting. The two tooth-shaped steel plates 19 are pulled tightly by the two winding shafts 13, so that the steel plate can be more smoothly cut on the laser processing machine 7, and the complete steel plate can be cut into two tooth-shaped steel plates 19 which are inserted and cooperated.

[0055] S4, separating the steel plate. When the steel plate passes through the ejection block 14, the bottom tooth-shaped steel plate 19 is ejected, and the high-pressure gas blown by the blowing port 34 is cooperated to ensure that the residual part on the top side of the tooth-shaped steel plate 19 is cleaned and wound on the winding shaft 13.

[0056] S5, the tooth-shaped steel plate 19 is guided by the guide slope, which can make the tooth-shaped steel plate 19 rotate 90 degrees, so that the side wall of the tooth-shaped steel plate 19 is perpendicular to the axis of the winding shaft 13 and forms the inner and outer stators.

[0057] The advantages of the embodiment of the application are as follows: on the one hand, a steel plate is divided into two tooth-shaped steel plates 19 which are inserted and matched, which can greatly reduce the waste of steel plate material, improve the utilization rate in the processing of the inner and outer stators, and reduce the cost of manufacturing the inner and outer stators;

[0058] On the other hand, the ejection block 14 arranged in a circumferential array can separate the tooth-shaped steel plate 19 wound at the bottom of the winding roller, so that the two tooth-shaped steel plates 19 which are inserted and matched can be separated more conveniently, the situation that the two tooth-shaped steel plates 19 are clamped during the separation process is reduced, and the creases on the tooth-shaped steel plate 19 are reduced, and the forming effect of the inner and outer stators is improved.

[0059] Finally, the high-pressure gas blown out through the air blowing port 34 can blow off the corner position of a specific shape, so that the processing equipment can better form the tooth-shaped steel plate 19, improve the forming effect of the tooth-shaped steel plate 19, ensure the forming effect of the inner and outer stators, and improve the convenience of using the processing equipment.

[0060] The above are the preferred embodiments of the application, and are not intended to limit the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A processing equipment for a wound motor stator, characterized in that: The system includes a steel coil holder (1), a stamping machine (5), a conveyor (10), a laser processing machine (7), and a take-up holder (12). The stamping machine (5) stamps and cuts the steel plate. The laser processing machine (7) is used to divide the steel plate into two interlocking toothed steel plates (19). The take-up holder (12) is rotatably connected to two take-up shafts (13). The two take-up shafts (13) are used to wind and form an inner stator and an outer stator, respectively. The take-up holder (12) is provided with two first driving components for driving the two take-up shafts (13) to rotate. (28) The take-up frame (12) is provided with two guide seats (11), and the two guide seats (11) are provided with guide planes (20). The guide planes (20) are used to change the conveying angle of the toothed steel plate (19). The end of the guide plane (20) near the take-up shaft (13) is perpendicular to the axial direction of the take-up shaft (13). The take-up frame (12) is also provided with a separation component for separating the two toothed steel plates (19). The conveyor frame (10) is provided with a conveying component for pulling the steel plate. The separation assembly includes a support base (8) and a separation base (18) disposed on a winding frame (12). The separation base (18) is disposed on the side of the support base (8) away from the laser processing frame. The separation base (18) has separation inclined surfaces on both sides near the two toothed steel plates (19). Separation rollers (17) for abutting the toothed steel plates (19) are rotatably connected to the separation inclined surfaces. The two toothed steel plates (19) are conveyed on the upper and lower sides of the separation base (18). A separation rotating block (15) is rotatably connected on the winding frame (12). The separation rotating block (15) is disposed between the support base (8) and the separation base (18). Multiple ejector blocks (14) are arranged circumferentially on the outer wall of the separation rotating block (15). The ejector blocks (14) are used to push one of the toothed steel plates (19) downward. The winding rack (12) is provided with a blower seat (33), which is located on the side of the separating seat (18) away from the laser processing machine (7). The blower seat (33) has a blower cavity (32) inside, and two blower ports (34) facing the two toothed steel plates (19) are provided on the blower seat (33). The blower ports (34) are connected to the blower cavity (32). The winding rack (12) is provided with a high-pressure air pump (35) connected to the blower cavity (32).

2. The processing equipment for a wound motor stator according to claim 1, characterized in that: The support base (8) is rotatably connected to a retaining plate (9) on the side near the separating base (18). A retaining spring (16) is provided on the support base (8). The end of the retaining spring (16) away from the support base (8) abuts against the retaining plate (9). The retaining spring (16) is used to drive the retaining plate (9) to rotate toward the separating block (15).

3. The processing equipment for a wound motor stator according to claim 2, characterized in that: The winding rack (12) is provided with a sliding seat (26), which slides along the direction close to the abutment plate (9). The separating block (15) is rotatably connected to the sliding seat (26). The winding rack (12) is provided with a driving spring (25), which drives the sliding seat (26) to move closer to the abutment plate (9).

4. The processing equipment for a wound motor stator according to claim 3, characterized in that: Multiple guide rollers (21) are rotatably arranged on the guide plane (20), and the axial direction of the guide rollers (21) is perpendicular to the conveying direction of the toothed steel plate (19).

5. The processing equipment for a wound motor stator according to claim 4, characterized in that: Limiting baffles (30) are provided on both sides of the guide seat (11).

6. The processing equipment for a wound motor stator according to claim 1, characterized in that: The conveying assembly includes a first conveying roller (6) rotatably mounted on the conveying frame (10), a second conveying roller (23) mounted on the first conveying roller (6), a sliding groove (31) provided on the conveying frame (10), a sliding block (22) slidably connected in the sliding groove (31), the second conveying roller (23) rotatably mounted on the sliding block (22), a compression spring (24) provided in the sliding groove (31), the compression spring (24) used to drive the sliding block (22) to move closer to the first conveying roller (6), and a second driving member (29) provided on the conveying frame (10) for driving the second conveying roller (23) to rotate.

7. The processing equipment for a wound motor stator according to claim 1, characterized in that: An auxiliary support (4) is provided on the side of the stamping machine (5) near the steel coil frame (1), and a guide shaft (3) is rotatably connected to the auxiliary support (4).

8. A machining process for a wound motor stator, characterized in that: The processing equipment for a wound motor stator according to claim 1 includes the following steps: S1, laying steel coil (2), initially the steel coil (2) is pulled by the staff through the punching machine (5) and punched, then cut by the laser processing machine (7), and finally passed through the top block (14) and separated the two toothed steel plates (19) and fixed on the two winding shafts (13) after rotating the angle. S2, steel plate stamping, the steel plate is stretched by the cooperation of the first conveyor roller (6) and the second conveyor roller (23) and the steel plate is subjected to preliminary stamping processing under the action of the stamping machine (5); S3, laser cutting, by pulling two toothed steel plates (19) together by two take-up shafts (13), so that the steel plate laser processing machine (7) can cut more smoothly; S4, the steel plate separates. When the steel plate passes the ejector block (14), it ejects the toothed steel plate (19) at the bottom and rolls it up onto the winding shaft (13). S5, the toothed steel plate (19) is guided. The toothed steel plate (19) can be rotated 90 degrees by the guide slope, so that the side wall of the toothed steel plate (19) is perpendicular to the axis of the winding shaft (13) and the inner and outer stators are formed.

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