CN210867446U

CN210867446U - Motor stator unwinder

Info

Publication number: CN210867446U
Application number: CN201922104298.1U
Authority: CN
Inventors: 黄棕杭; 张敏; 张梦名; 蒋群峰; 许敏
Original assignee: Hangzhou Fusheng Electrical Appliance Co Ltd
Current assignee: Hangzhou Fusheng Electrical Appliance Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-26
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a motor stator unwinder, include frame, switch board, motor, headstock, feeding device, mount, work platform, anchor clamps, cylinder, protection casing and move the door. The utility model has simple structure and convenient operation; through the design of the unwinder, the unwinder is fast and simple, the efficiency is high, the iron core cannot be damaged, the cost is saved, and the time is saved.

Description

Motor stator unwinder

Technical Field

The utility model relates to a unwinder specifically indicates a motor stator unwinder.

Background

When the motor stator is processed, a part of the motor stator is scrapped due to the winding of the enameled wire and other reasons, an iron core in a scrapped product generated by the enameled wire can be recycled, and if scrapped, the enameled wire is directly and completely discarded, so that a large amount of waste and cost loss are caused; usually, the stitches of the scrapped products are removed manually, but the stitches are removed manually, the efficiency is extremely low, and the iron core is easily scratched in the stitch removing process, so that the iron core cannot be used. Therefore, the motor stator unwinder is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problems and providing a motor stator unwinder.

In order to achieve the purpose, the utility model provides a motor stator unwinder which comprises a frame, a control cabinet, a motor, a spindle box, a feeding device, a fixing frame, a working platform, a clamp, a cylinder, a protective cover and a sliding door; the device is characterized in that a plurality of guide pillars are fixedly arranged on the rack through bolts, and a fixing plate is arranged between the guide pillars and the rack; the guide post is provided with a limiting sleeve; the fixed frame is provided with a motor, a spindle box and a cylinder through bolts; the fixed frame is provided with a guide sleeve and is movably arranged on the guide post through the guide sleeve; the spindle box is provided with a spindle, and the motor is connected with the spindle through a synchronous belt; the cylinder is provided with a cylinder rod, a floating joint is fixedly arranged on the cylinder rod, and the cylinder rod is connected with the fixed plate through the floating joint; a limiting plate is movably mounted on the guide pillar, and an adjusting screw is movably mounted on the limiting plate; the working platform is provided with a screw rod fixing block through a bolt, and the other end of the adjusting screw rod is movably connected with the screw rod fixing block.

Further preferably, the spindle is provided with a milling cutter by a bolt.

Further preferably, the matching part of the adjusting screw and the screw fixing block is of a polished rod structure.

Further preferably, the feeding device is mounted on the working platform; the feeding device comprises a servo motor, a speed reducer, a screw rod seat, a slide rail, a slide block and a carriage; the sliding rail is fixedly arranged on the working platform through bolts, a sliding block is arranged on the sliding rail in a sliding mode, and a carriage is fixedly arranged on the sliding block through bolts; the servo motor and the speed reducer are fixedly arranged on the working platform, the servo motor is connected with the speed reducer, and the speed reducer is connected with the coupler; the screw rod seat is fixedly arranged on the working platform through a bolt, the screw rod is movably arranged on the screw rod seat, the screw rod is movably provided with a nut seat, and the nut seat is fixedly connected with the carriage through a screw; the speed reducer is in transmission connection with the screw rod through a coupler.

Preferably, the carriage is fixedly provided with a clamp; the clamp comprises a gas claw, a gas claw clamping head, a base plate and a positioning baffle; the pneumatic claw is fixedly installed on the carriage, a pneumatic claw chuck is installed on the pneumatic claw through a bolt, a base plate is fixedly installed above the pneumatic claw through a bolt, fixing grooves are formed in two sides of the base plate, and a positioning baffle is installed on the fixing grooves.

Further preferably, a waste hopper is installed at the bottom of the rack.

Preferably, the protective cover is mounted on the frame, the sliding door is movably mounted on the frame, a sensor is mounted on a working platform at one end of the sliding door, and an inductor is fixedly mounted on the corresponding sliding door.

Further preferably, the control cabinet is installed on one side of the rack, and the rack is also provided with a switch button.

The utility model has simple structure and convenient operation; through the design of the unwinder, the unwinder is fast and simple, the efficiency is high, the iron core cannot be damaged, the cost is saved, and the time is saved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a schematic view of a partial structure of the clamp of the present invention;

fig. 5 is a schematic view of a partial structure of the middle clamp of the present invention.

Illustration of the drawings: 1. a frame; 2. a control cabinet; 3. a motor; 4. a main spindle box; 5. a feeding device; 6. a fixed mount; 7. a working platform; 8. a clamp; 9. a cylinder; 10. a protective cover; 11. moving the door; 12. a guide post; 13. a fixing plate; 14. a limiting sleeve; 15. a guide sleeve; 16. a main shaft; 17. A cylinder rod; 18. a limiting plate; 19. adjusting the screw rod; 20. a screw fixing block; 21. milling cutters; 22. a servo motor; 23. a speed reducer; 24. a screw rod; 25. a screw base; 26. a slide rail; 27. A slider; 28. a carriage; 29. a coupling; 30. a nut seat; 31. a pneumatic claw; 32. a gas claw clamp; 33. a base plate; 34. positioning a baffle plate; 35. fixing grooves; 36. a waste hopper; 37. a floating joint; 38. a sensor; 39. an inductor; 40. and a button is switched on and off.

Detailed Description

We will further describe a motor stator unwinder of the present invention with reference to the accompanying drawings.

As shown in fig. 1-5, a motor stator unwinder of the present embodiment includes a frame 1, a control cabinet 2, a motor 3, a headstock 4, a feeding device 5, a fixing frame 6, a working platform 7, a clamp 88, a cylinder 9, a protective cover 10, and a sliding door 11; the device is characterized in that a plurality of guide pillars 12 are fixedly arranged on the rack 1 through bolts, and a fixing plate 13 is also arranged between the guide pillars 12 and the rack 1; a limiting sleeve 14 is arranged on the guide post 12; the fixed frame 6 is provided with a motor 3, a spindle box 4 and a cylinder 9 through bolts; the fixed frame 6 is provided with a guide sleeve 15, and the fixed frame 6 is movably arranged on the guide post 12 through the guide sleeve 15; a main shaft 16 is arranged on the main shaft box 4, and the motor 3 is connected with the main shaft 16 through a synchronous belt; the cylinder 9 is provided with a cylinder rod 17, a floating joint 37 is fixedly arranged on the cylinder rod 17, and the cylinder rod 17 is connected with the fixed plate 13 through the floating joint 37; a limiting plate 18 is movably mounted on the guide post 12, and an adjusting screw 19 is movably mounted on the limiting plate 18; a screw fixing block 20 is mounted on the working platform 7 through a bolt, and the other end of the adjusting screw 19 is movably connected with the screw fixing block 20; a milling cutter 21 is mounted on the main shaft 16 through a bolt; the matching part of the adjusting screw rod 19 and the screw rod fixing block 20 is of a polished rod structure; the feeding device 5 is arranged on a working platform 7; the feeding device 5 comprises a servo motor 22, a speed reducer 23, a screw rod 24, a screw rod seat 25, a slide rail 26, a slide block 27 and a carriage 28; the slide rail 26 is fixedly arranged on the working platform 7 through bolts, a slide block 27 is arranged on the slide rail 26 in a sliding manner, and a carriage 28 is fixedly arranged on the slide block 27 through bolts; the servo motor 22 and the speed reducer 23 are fixedly arranged on the working platform 7, the servo motor 22 is connected with the speed reducer 23, and the speed reducer 23 is connected with the coupler 29; the screw rod seat 25 is fixedly arranged on the working platform 7 through bolts, the screw rod 24 is movably arranged on the screw rod seat 25, the screw rod 24 is movably provided with a nut seat 30, and the nut seat 30 is fixedly connected with the carriage 28 through bolts; the speed reducer 23 is in transmission connection with the screw rod 24 through a coupler 29; the carriage 28 is fixedly provided with a clamp 8; the clamp 8 comprises an air claw 31, an air claw clamping head 32, a backing plate 33 and a positioning baffle 34; the pneumatic claw 31 is fixedly arranged on the carriage 28, a pneumatic claw chuck 32 is arranged on the pneumatic claw 31 through a bolt, a backing plate 33 is fixedly arranged above the pneumatic claw 31 through a bolt, fixing grooves 35 are formed in two sides of the backing plate 33, and a positioning baffle 34 is arranged on the fixing grooves 35; a waste hopper 36 is arranged at the bottom of the frame 1; the fixed plate 13 is also fixedly provided with a floating joint 37 through a bolt; the protective cover 10 is installed on the rack 1, the sliding door 11 is movably installed on the rack 1, a sensor 38 is installed on the working platform 7 at one end of the sliding door 11, and an inductor 39 is fixedly installed on the corresponding sliding door 11; the control cabinet 2 is arranged on one side of the machine frame 1, and the machine frame 1 is also provided with a switch button 40.

In the using process of the utility model, firstly, parameters and programs are set on the control cabinet 2; then the stator is placed on a backing plate 33, then the position of the limiting plate 18 on a guide post 12 is controlled by the limiting plate 18 in a mode of rotating an adjusting screw rod 19, the height of a fixing frame 6 on the guide post 12 is controlled, so that the height of a milling cutter 21 is controlled, the height of the milling cutter 21 is determined, after the previous step is completed, the stator is placed on the backing plate 33 of a clamp 8, then a sliding door 11 is closed, after the sliding door 11 is closed, a sensor 38 is in contact with an inductor 39, then an air claw 32 automatically clamps the stator, after a switch button 40 is pressed, a motor 3 rotates to drive a main shaft 16 to rotate so as to drive the milling cutter 21 to rotate, the milling cutter 21 is lowered to the position of the limiting plate 18 through an air cylinder 9, the positioning is carried out through the limiting plate 18, then the servo motor 22 is controlled to start through a control cabinet 2, the servo motor 22 drives a speed reducer 23, the speed, the screw rod 24 drives the dragging plate 28, the dragging plate 28 drives the clamp 8 and the stator to move linearly, the coil on the stator is cut off through the milling cutter 21, after the cutting is finished, the air cylinder 9 drives the fixing frame 6 to ascend, the clamp 8 resets, the air claw 31 is loosened, the program is stopped, the stator is taken out, and then the coil can be dismounted by hands.

The utility model has the advantages that the setting of the stitch removing machine is convenient and simple, the efficiency is high, the iron core is not damaged, the cost is saved, and the time is saved; through the arrangement of the sensor 28 and the sensor 39, when the sliding door 11 is not closed, the program cannot be started, and the safety is improved; the height of the limiting plate 18 is adjusted through the adjusting screw 19 by arranging the limiting plate 18 and the adjusting screw 19, and the height of the fixing frame 6 is limited through the height of the limiting plate 18, so that the height of the milling cutter 21 can be controlled, the height is adjustable, the milling cutter is suitable for various types of stators, and the application range is wide; the lifting height of the fixing frame 6 is limited by the arrangement of the limiting sleeve 14, so that the impact caused by the overlong pushing distance of the air cylinder 9 is avoided; the waste line is conveniently treated in a centralized way through the arrangement of the waste hopper 36.

The scope of the present invention is not limited to the above embodiments and their variations. The present invention is not limited to the above embodiments, and other modifications and substitutions may be made by those skilled in the art.

Claims

1. A motor stator unwinder comprises a rack (1), a control cabinet (2), a motor (3), a main spindle box (4), a feeding device (5), a fixed frame (6), a working platform (7), a clamp (8), a cylinder (9), a protective cover (10) and a sliding door (11); the device is characterized in that a plurality of guide pillars (12) are fixedly arranged on the rack (1) through bolts, and a fixing plate (13) is also arranged between the guide pillars (12) and the rack (1); a limiting sleeve (14) is arranged on the guide post (12); the fixed frame (6) is provided with a motor (3), a spindle box (4) and a cylinder (9) through bolts; the fixed frame (6) is provided with a guide sleeve (15), and the fixed frame (6) is movably arranged on the guide post (12) through the guide sleeve (15); a main shaft (16) is mounted on the main shaft box (4), and the motor (3) is connected with the main shaft (16) through a synchronous belt; an air cylinder rod (17) is arranged on the air cylinder (9), a floating joint (37) is fixedly mounted on the air cylinder rod (17), and the air cylinder rod (17) is connected with the fixing plate (13) through the floating joint (37); a limiting plate (18) is movably mounted on the guide post (12), and an adjusting screw (19) is movably mounted on the limiting plate (18); a screw fixing block (20) is mounted on the working platform (7) through a bolt, and the other end of the adjusting screw (19) is movably connected with the screw fixing block (20).

2. The machine according to claim 1, characterized in that: and a milling cutter (21) is mounted on the main shaft (16) through a bolt.

3. The machine according to claim 1, characterized in that: the matching part of the adjusting screw rod (19) and the screw rod fixing block (20) is of a polished rod structure.

4. The machine according to claim 1, characterized in that: the feeding device (5) is arranged on the working platform (7); the feeding device (5) comprises a servo motor (22), a speed reducer (23), a screw rod (24), a screw rod seat (25), a slide rail (26), a slide block (27) and a carriage (28); the sliding rail (26) is fixedly arranged on the working platform (7) through bolts, a sliding block (27) is arranged on the sliding rail (26) in a sliding manner, and a carriage (28) is fixedly arranged on the sliding block (27) through bolts; the servo motor (22) and the speed reducer (23) are fixedly arranged on the working platform (7), the servo motor (22) is connected with the speed reducer (23), and the speed reducer (23) is connected with the coupler (29); the screw rod seat (25) is fixedly arranged on the working platform (7) through a bolt, the screw rod (24) is movably arranged on the screw rod seat (25), the screw rod (24) is movably provided with a nut seat (30), and the nut seat (30) is fixedly connected with the carriage (28) through a bolt; the speed reducer (23) is in transmission connection with the screw rod (24) through a coupler (29).

5. The machine according to claim 4, characterized in that: a clamp (8) is fixedly arranged on the carriage (28); the clamp (8) comprises a pneumatic claw (31), a pneumatic claw clamping head (32), a backing plate (33) and a positioning baffle plate (34); the pneumatic claw (31) is fixedly installed on the carriage (28), a pneumatic claw chuck (32) is installed on the pneumatic claw (31) through a bolt, a backing plate (33) is fixedly installed above the pneumatic claw (31) through the bolt, fixing grooves (35) are formed in two sides of the backing plate (33), and a positioning baffle (34) is installed on the fixing grooves (35).

6. The machine according to claim 1, characterized in that: a waste hopper (36) is arranged at the bottom of the machine frame (1).

7. The machine according to claim 1, characterized in that: the protective cover (10) is installed on the rack (1), the sliding door (11) is movable on the rack (1), a sensor (38) is installed on a working platform (7) at one end of the sliding door (11), and an inductor (39) is fixedly installed on the corresponding sliding door (11).

8. The machine according to claim 1, characterized in that: the control cabinet (2) is installed on one side of the rack (1), and a switch button (40) is further installed on the rack (1).