CN215845356U

CN215845356U - Processing device for motor stator and rotor punching sheet

Info

Publication number: CN215845356U
Application number: CN202122218955.2U
Authority: CN
Inventors: 陆宝富; 陆凯; 何大群; 许怀彬
Original assignee: Zhenjiang Yuandong Electric Motor Co ltd
Current assignee: Zhenjiang Yuandong Electric Motor Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-18
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a processing device for motor stator and rotor punching sheets, which comprises a box body, wherein a cavity is arranged in the box body, drawers are sequentially arranged on one side of the cavity from top to bottom, a motor is arranged in the cavity, a screw rod in threaded connection with the top of the cavity is arranged at the output end of the motor, a flat plate is arranged at the lower end of the motor, guide rods I inserted into the upper end of the box body are arranged at the upper end of the flat plate on two sides of the motor, at least one threaded column is arranged at the lower end of the flat plate, an upper die is in threaded connection with the threaded column, at least one round cutting column is arranged at the lower end of the upper die, a hollow groove is formed in the round cutting column, a guide rod II is arranged in the hollow groove in a sliding mode, an elastic plate is arranged at the lower end of the guide rod II, and a spring is arranged between the elastic plate and the top of the hollow groove. Compared with the prior art, the utility model has the advantages that: can improve machining efficiency, conveniently can collect the sweeps, can classify and deposit the mould.

Description

Processing device for motor stator and rotor punching sheet

Technical Field

The utility model relates to the technical field of stator and rotor punching processing, in particular to a processing device for a motor stator and rotor punching.

Background

The stator and the rotor are formed by pressing processed punching sheets, the punching sheets are processed before pressing, the processing mode is generally that punching is carried out on the punching sheets according to requirements, the processing of holes is generally carried out by adopting a punching machine or a sheet punching machine, the punching machine or the sheet punching machine can only punch one punching sheet at one time, the efficiency is low, scraps generated by the punching sheets can not be collected, the processing workshop is dirty and messy, the die is not classified in the storage place, and confusion is easy to generate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the technical defects and provides a processing device for motor stator and rotor punching sheets, which can improve the processing efficiency, is convenient to collect scraps and can classify and store dies.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a processing device for motor stator and rotor punching sheets comprises a box body, wherein a cavity is arranged in the box body, drawers are sequentially arranged on one side of the cavity from top to bottom, a motor is arranged in the cavity, a screw rod in threaded connection with the top of the cavity is arranged at the output end of the motor, a flat plate is arranged at the lower end of the motor, guide rods I inserted into the upper end of the box body are arranged at the upper end of the flat plate on two sides of the motor, at least one threaded column is arranged at the lower end of the flat plate, an upper die is in threaded connection with the threaded column, at least one round cutting column is arranged at the lower end of the upper die, a hollow groove is formed in the round cutting column, a guide rod II is arranged in the hollow groove in a sliding mode, an elastic plate is arranged at the lower end of the guide rod II, a spring is arranged between the elastic plate and the top of the hollow groove, a sliding groove II matched with the guide rod II is arranged on the upper die, and a fixing frame which is oppositely arranged is arranged below the upper die, the two sides the lower bolster slides in the mount, the both sides of lower bolster all are equipped with the baffle, be equipped with on the mount with baffle complex spout one, be equipped with screw hole two on the baffle, be equipped with on the mount with screw hole two complex screw hole one, be equipped with in the lower bolster and follow mould complex material groove, the lower extreme in material groove is equipped with and cuts post complex logical groove with the circle, the cavity is pegged graft in the below of lower bolster has the sweeps box.

Compared with the prior art, the utility model has the advantages that: the drawer can be used for categorised the storage die, takes out when needing to use, and logical groove of material groove below follows the cooperation of diving board, and the sweeps that produce of punching a hole can fall into the sweeps box, can collect the sweeps that processing produced, has on the lower bolster to follow a plurality of material grooves that the mould corresponds, can place a plurality of towards the piece simultaneously and punch a hole its processing, can improve machining efficiency.

As the improvement, the drawer is equipped with four, be equipped with the pull ring on the drawer, conveniently drag the pull ring and open the drawer, four drawers are conveniently classified into a class and are deposited.

As an improvement, the handle is arranged on the waste chip box, so that the handle can be conveniently dragged to pour the garbage in the waste chip box.

As an improvement, one side of the box body is hinged with a transparent door, and the transparent door can observe the processing condition and play a certain protection role during processing.

As an improvement, the first threaded hole and the second threaded hole are connected through bolts, the stability of the lower template fixed on the fixing frame is improved, and meanwhile the lower template is convenient to disassemble.

Drawings

Fig. 1 is a cross-sectional view of a processing device for motor stator and rotor punching sheets according to the utility model.

Fig. 2 is a front view of a processing device for motor stator and rotor punching sheets according to the utility model.

Fig. 3 is an enlarged view of a part a of the processing device for the motor stator and rotor punching sheet.

Fig. 4 is an enlarged view of a part B of the processing device for the motor stator and rotor punching sheet.

As shown in the figure: 1. a box body; 2. a cavity; 3. a motor; 4. a flat plate; 5. a threaded post; 6. an upper die; 7. a screw; 8. circularly cutting the column; 9. a through groove; 10. a first guide rod; 11. a first sliding chute; 12. a guide plate; 13. a first threaded hole; 14. a fixed mount; 15. a lower template; 16. a drawer; 17. a pull ring; 18. a scrap box; 19. a handle; 20. a second threaded hole; 21. a transparent door; 22. a material groove; 23. a second guide rod; 24. a spring plate; 25. a spring; 26. a second chute; 27. and (4) emptying the groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A processing device for motor stator and rotor punching sheets comprises a box body 1, wherein a cavity 2 is arranged in the box body 1, a drawer 16 is sequentially arranged on one side of the cavity 2 from top to bottom, a motor 3 is arranged in the cavity 2, a screw rod 7 in threaded connection with the top of the cavity 2 is arranged at the output end of the motor 3, a flat plate 4 is arranged at the lower end of the motor 3, guide rods I10 inserted at the upper end of the box body 1 are arranged at the two sides of the motor 3 at the upper end of the flat plate 4, at least one threaded column 5 is arranged at the lower end of the flat plate 4, an upper die 6 is in threaded connection with the threaded column 5, at least one round cutting column 8 is arranged at the lower end of the upper die 6, an empty groove 27 is arranged in the round cutting column 8, a guide rod II 23 is arranged in the empty groove 27 in a sliding manner, an elastic plate 24 is arranged at the lower end of the guide rod II 23, a spring 25 is arranged between the elastic plate 24 and the top of the empty groove 27, the upper die 6 is provided with a second sliding groove 26 matched with a second guide rod 23, the cavity 2 is provided with a fixing frame 14 which is arranged oppositely below the upper die 6, lower die plates 15 are arranged in the fixing frame 14 on two sides in a sliding mode, guide plates 12 are arranged on two sides of the lower die plate 15, a first sliding groove 11 matched with the guide plates 12 is arranged on the fixing frame 14, threaded holes two 20 are formed in the guide plates 12, threaded holes one 13 matched with the threaded holes two 20 are formed in the fixing frame 14, material grooves 22 matched with the upper die 6 are formed in the lower die plate 15, through grooves 9 matched with the round cutting columns 8 are formed in the lower ends of the material grooves 22, and waste chip boxes 18 are inserted into the cavity 2 below the lower die plates 15.

The number of the drawers 16 is four, and pull rings 17 are arranged on the drawers 16.

The scrap box 18 is provided with a handle 19.

A transparent door 21 is hinged on one side of the box body 1.

The first threaded hole 13 and the second threaded hole 20 are connected through bolts.

When the utility model is implemented specifically, before processing, according to different punching positions required on the punching sheet, a corresponding upper die is fixed, specifically, the die is pulled from a drawer by a pull ring to be pulled out conveniently, the upper die is connected on a threaded column in a threaded manner after being taken out, then a lower template corresponding to the upper die is placed in a fixed frame and fixed, specifically, a guide plate of the lower template is aligned to a first sliding groove of the fixed frame, the lower template slides into the fixed frame, the first sliding groove is matched with the guide plate during sliding, the sliding stability of a sliding seat can be improved, the first threaded hole and the second threaded hole are fixed by bolts, the stability of fixing between the lower template and the fixed frame can be improved by using the bolts, the punching sheet is fixed, specifically, the punching sheet required to be punched is placed in a material groove of the lower template, a motor is opened, the output end of the motor drives a screw rod to rotate, the screw rod rotates in the threaded through hole, the motor descends under the coordination of the first guide rod, the motor descends to drive the upper die on the flat plate to descend, the lower end of the upper die is provided with a round cutting column for punching, when the round cutting column approaches to a punching sheet, the elastic plate contacts with the punching sheet and compresses the spring to move upwards, then the round cutting column continuously descends to contact with the punching sheet and punch, the elastic plate can eject cut waste scraps out of a hollow groove under the action of the spring and the second guide rod, the waste scraps fall into a waste scrap box through the through groove, punching is completed, the motor reversely rotates to drive the upper die to ascend, the punched punching sheet is taken out of a material groove, then the punching sheet to be processed can be placed on the punching sheet to be processed, a plurality of punching sheets can be simultaneously processed at one time, the processing efficiency is greatly improved, the waste scrap box is convenient to collect generated waste scraps, and the upper die and the lower die which are specifically used are selected according to the types of the required punching sheets, after the sweeps is collected to be full, drag the handle and drag the sweeps of the inside out with the sweeps box, the sweeps box is conveniently dragged out to the handle, adds the sweeps that the transparent door can block out during processing, also can observe the condition of the inside processing at any time, and processing is accomplished the back, then pulls down mould and lower bolster, and the classification is deposited in the drawer, and four drawers can be classified and deposit mould or lower bolster, convenient access.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a processingequipment for motor stator and rotor punching which characterized in that: comprises a box body (1), a cavity (2) is arranged in the box body (1), a drawer (16) is sequentially arranged on one side of the cavity (2) from top to bottom, a motor (3) is arranged in the cavity (2), a screw rod (7) in threaded connection with the top of the cavity (2) is arranged at the output end of the motor (3), a flat plate (4) is arranged at the lower end of the motor (3), a first guide rod (10) inserted into the upper end of the box body (1) is arranged at the two sides of the motor (3) at the upper end of the flat plate (4), at least one threaded column (5) is arranged at the lower end of the flat plate (4), an upper die (6) is in threaded connection with the threaded column (5), at least one round cutting column (8) is arranged at the lower end of the upper die (6), a hollow groove (27) is arranged in the round cutting column (8), and a second guide rod (23) is arranged in the hollow groove (27) in a sliding manner, the lower end of the second guide rod (23) is provided with an elastic plate (24), a spring (25) is arranged between the elastic plate (24) and the top of the empty groove (27), the upper die (6) is provided with a second sliding groove (26) matched with the second guide rod (23), the cavity (2) is provided with a fixing frame (14) which is arranged oppositely below the upper die (6), the fixing frame (14) at two sides is provided with a lower die plate (15) in a sliding manner, guide plates (12) are arranged at two sides of the lower die plate (15), a first sliding groove (11) matched with the guide plates (12) is arranged on the fixing frame (14), a second threaded hole (20) is arranged on the guide plate (12), a first threaded hole (13) matched with the second threaded hole (20) is arranged on the fixing frame (14), a first sliding groove (22) matched with the die (6) is arranged in the lower die plate (15), and a through groove (9) matched with the round cutting column (8) is arranged at the lower end of the material groove (22), the cavity (2) is inserted with a scrap box (18) below the lower template (15).

2. The processing device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the drawer (16) is provided with four drawers, and pull rings (17) are arranged on the drawer (16).

3. The processing device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the scrap box (18) is provided with a handle (19).

4. The processing device for the motor stator and rotor punching sheet according to claim 1, characterized in that: one side of the box body (1) is hinged with a transparent door (21).

5. The processing device for the motor stator and rotor punching sheet according to claim 1, characterized in that: the first threaded hole (13) is connected with the second threaded hole (20) through a bolt.