CN217798696U

CN217798696U - Device for cutting copper wire

Info

Publication number: CN217798696U
Application number: CN202222097387.XU
Authority: CN
Inventors: 杨贺; 缪苗
Original assignee: Hangzhou Tech Sun Machinery Co ltd
Current assignee: Hangzhou Tech Sun Machinery Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-15
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to a device for cutting copper line, affiliated automatic machining equipment technical field, including cutting copper line operation frame, cut copper line operation frame upper end and be equipped with the rotatory carousel of stator, the anterior lower extreme of the rotatory carousel of stator and cut copper line operation frame and be equipped with a plurality of copper line mechanisms of cutting between, the anterior inboard of copper line operation frame of cutting all be equipped with and cut the expense line collection box that copper line mechanism is linked together. Cut copper line mechanism include the rotor plate, the rotor plate on be equipped with a plurality of copper line subassemblies of cutting that are equidistant annular distribution, cut copper line subassembly and all be equipped with the mounting panel between the rotor plate. Has the characteristics of compact structure, good operation stability, time and labor saving and high efficiency. The problem of motor stator assembly process realize automation is solved.

Description

Device for cutting copper wire

Technical Field

The utility model relates to an automatic change machining equipment technical field, concretely relates to a device for cutting copper line.

Background

The motor stator is provided with copper wire windings, and after the copper wire windings are wound in the winding machine, the extending wire ends of the copper wire windings do not meet the assembly requirements usually, and the copper wire windings need to be cut uniformly. In the past, the stator copper wire is usually sheared manually, the shearing mode is low in efficiency and poor in uniformity, the sheared copper wire is easy to deform, the shearing effect is poor, and in addition, the shearing force is hard to shear because the shearing scissors are required to be held by hands to enable the cutting edge to be perpendicular to the copper wire.

In the process of producing the motor at present, in the assembly line processing, a stator is wound with a copper wire firstly, and then a copper wire head needs to be cut off firstly. In the shearing process, the sheared copper wire head can fall off and is clamped into the assembly line, the line stop fault of the assembly line is frequently caused, the fault is very troublesome and time-consuming to remove, and the production efficiency is seriously influenced.

Disclosure of Invention

The utility model discloses mainly solve exist among the prior art operating stability poor, waste time and energy and inefficiency not enough, provide a device for cutting copper line, it has compact structure, operating stability is good, labour saving and time saving and efficient characteristics. The problem of motor stator assembly process realize automation is solved.

The above technical problem of the present invention can be solved by the following technical solutions:

the utility model provides a device for cutting copper line, is including cutting copper line operation frame, cut copper line operation frame upper end and be equipped with the rotatory carousel of stator, the anterior lower extreme of the rotatory carousel of stator and cut copper line operation frame and be equipped with a plurality of copper line mechanisms of cutting between, the anterior inboard of copper line operation frame of cutting all be equipped with and cut the expense line collection box that copper line mechanism is linked together. Cut copper line mechanism include the rotor plate, the rotor plate on be equipped with a plurality of copper line subassemblies of cutting that are equidistant annular distribution, cut copper line subassembly and all be equipped with the mounting panel between the rotor plate.

Preferably, the copper wire shearing assembly comprises scissors, a clamping jaw air cylinder is arranged between the lower end of the scissors and the mounting plate, a scissors mounting seat is arranged between the side edge of the clamping jaw air cylinder and the side edge of the scissors, and a clamping jaw is arranged at the front end of the clamping jaw air cylinder.

Preferably, the front ends of the clamping jaws are provided with material sliding channels, and a material channel is arranged between each material sliding channel and the charge line collecting box. The material channel is fixedly connected with a bottom plate in the copper wire shearing assembly.

Preferably, a clamping jaw cushion block is arranged between the clamping jaw air cylinder and the clamping jaw.

Preferably, the lower end of the rotating plate is provided with a jacking frame, the lower end of the jacking frame is provided with a jacking electric cylinder extending to the rotating turntable of the stator, and a bottom plate is arranged between the jacking frame and the rotating plate.

Preferably, a transplanting plate is arranged between the upper end of the bottom plate and the rotating plate, a belt pulley is arranged between the transplanting plate and the rotating plate, and a rotating angle motor in transmission type nested connection with the belt pulley is arranged at the lower end of one side of the bottom plate.

Preferably, a pair of product moving frames connected and fixed with two sides of the copper wire shearing operation frame is arranged at the upper end of the rear part of the stator rotating turntable. And the motor stator with the copper wire assembled just is conveyed to the stator rotating disc by the product moving rack to carry out next working procedure trimming on the copper wire.

The utility model discloses can reach following effect:

the utility model provides a device for cutting copper line compares with prior art, has compact structure, operating stability is good, labour saving and time saving and efficient characteristics. The problem of motor stator assembly process realize automation is solved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the copper wire cutting mechanism of the present invention.

Fig. 3 is a schematic perspective view of the copper wire cutting mechanism of the present invention.

In the figure: the copper wire cutting mechanism comprises a copper wire cutting mechanism 1, a stator rotating turntable 2, a product moving rack 3, a copper wire cutting operation rack 4, a wire paying collection box 5, a mounting plate 6, a copper wire cutting assembly 7, a belt pulley 8, a transplanting plate 9, a rotating plate 10, a bottom plate 11, a jacking rack 12, a jacking electric cylinder 13, a rotating angle motor 14, a scissors mounting seat 15, scissors 16, a sliding material channel 17, a clamping jaw 18, a clamping jaw cushion block 19, a clamping jaw air cylinder 20 and a material channel 21.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): as shown in fig. 1, 2 and 3, a device for cutting copper wires comprises a copper wire cutting operation frame 4, a stator rotating turntable 2 is arranged at the upper end of the copper wire cutting operation frame 4, and a pair of product moving frames 3 connected and fixed with two sides of the copper wire cutting operation frame 4 are arranged at the upper end of the rear part of the stator rotating turntable 2. A pair of copper wire cutting mechanisms 1 which are symmetrically distributed with the product moving rack 3 are arranged between the lower end of the front part of the stator rotating disc 2 and the copper wire cutting operation rack 4, and the inner sides of the front part of the copper wire cutting operation rack 4 are provided with a wire paying-off collecting box 5 communicated with the copper wire cutting mechanisms 1. Copper line mechanism 1 includes rotor plate 10, and rotor plate 10 lower extreme is equipped with jacking frame 12, and jacking frame 12 lower extreme is equipped with the jacking electric jar 13 that extends to stator rotary table 2, is equipped with bottom plate 11 between jacking frame 12 and rotor plate 10. A transplanting plate 9 is arranged between the upper end of the bottom plate 11 and the rotating plate 10, a belt pulley 8 is arranged between the transplanting plate 9 and the rotating plate 10, and a rotation angle motor 14 in transmission type nested connection with the belt pulley 8 is arranged at the lower end of one side of the bottom plate 11. Be equipped with 3 on the rotor plate 10 and be equidistant annular distribution cut copper line subassembly 7, cut copper line subassembly 7 and all be equipped with mounting panel 6 between rotor plate 10.

The copper wire shearing assembly 7 comprises scissors 16, a clamping jaw air cylinder 20 is arranged between the lower end of the scissors 16 and the mounting plate 6, a scissors mounting seat 15 is arranged between the side edge of the clamping jaw air cylinder 20 and the side edge of the scissors 16, a clamping jaw 18 is arranged at the front end of the clamping jaw air cylinder 20, and a clamping jaw cushion block 19 is arranged between the clamping jaw air cylinder 20 and the clamping jaw 18. The front ends of the clamping jaws 18 are provided with material sliding channels 17, and material channels 21 are arranged between the material sliding channels 17 and the wire-taking collection box 5.

The working principle is as follows: after finishing 12 copper coil assemblies of group on the motor stator, move frame 3 by a pair of product and transfer the stator to stator rotary turntable 2 on, stator rotary turntable 2 is rotatory 180 degrees for the stator is carried to a pair of copper line mechanism 1 top of cutting on cutting copper line operation frame 4, then cut the tensile and stator contact location back of jacking electric cylinder 13 on the copper line mechanism 1, cut 3 copper line components 7 of cutting on the copper line mechanism 1 and drive the displacement of clamping jaw 18 through clamping jaw cylinder 20 and press from both sides and get the copper line, after finishing the pruning operation by scissors 16, the fee line passes through smooth material way 17 and gets into fee line collection box 5 from material way 21. Since 12 sets of copper coils are assembled on the motor stator, the rotation angle motor 14 needs to drive the belt pulley 8 and the rotation plate 10 to perform 90-degree rotation operations four times.

To sum up, this a device for cutting copper line has compact structure, operating stability is good, labour saving and time saving and efficient characteristics. The problem of motor stator assembly process realize automation is solved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without deviating from the basic characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. A device for cutting copper wire which characterized in that: the copper wire shearing machine comprises a copper wire shearing operation rack (4), wherein a stator rotating turntable (2) is arranged at the upper end of the copper wire shearing operation rack (4), a plurality of copper wire shearing mechanisms (1) are arranged between the lower end of the front part of the stator rotating turntable (2) and the copper wire shearing operation rack (4), and the inner side of the front part of the copper wire shearing operation rack (4) is provided with a fee wire collecting box (5) communicated with the copper wire shearing mechanisms (1); cut copper line mechanism (1) including rotor plate (10), rotor plate (10) on be equipped with a plurality of copper line subassemblies (7) of cutting that are equidistant annular distribution, cut and all be equipped with mounting panel (6) between copper line subassembly (7) and rotor plate (10).

2. The apparatus of claim 1, wherein: cut copper line subassembly (7) including scissors (16), scissors (16) lower extreme and mounting panel (6) between be equipped with clamping jaw cylinder (20), clamping jaw cylinder (20) side and scissors (16) side between be equipped with scissors mount pad (15), clamping jaw cylinder (20) front end be equipped with clamping jaw (18).

3. The apparatus of claim 2, wherein: the front ends of the clamping jaws (18) are provided with material sliding channels (17), and material channels (21) are arranged between the material sliding channels (17) and the wire-paying collecting box (5).

4. The apparatus of claim 2, wherein: and a clamping jaw cushion block (19) is arranged between the clamping jaw air cylinder (20) and the clamping jaw (18).

5. The apparatus of claim 1, wherein: the stator rotating disc lifting device is characterized in that a jacking rack (12) is arranged at the lower end of the rotating plate (10), a jacking electric cylinder (13) extending to the stator rotating disc (2) is arranged at the lower end of the jacking rack (12), and a bottom plate (11) is arranged between the jacking rack (12) and the rotating plate (10).

6. The apparatus of claim 5, wherein: a transplanting plate (9) is arranged between the upper end of the bottom plate (11) and the rotating plate (10), a belt pulley (8) is arranged between the transplanting plate (9) and the rotating plate (10), and a rotation angle motor (14) in transmission type nested connection with the belt pulley (8) is arranged at the lower end of one side of the bottom plate (11).

7. The apparatus of claim 1, wherein: the upper end of the rear part of the stator rotating turntable (2) is provided with a pair of product moving frames (3) which are fixedly connected with the two sides of the copper wire cutting operation frame (4).