CN214850910U

CN214850910U - Winding device for motor rotor

Info

Publication number: CN214850910U
Application number: CN202121364681.1U
Authority: CN
Inventors: 张新华
Original assignee: Hangzhou Yihua Automation Technology Co ltd
Current assignee: Hangzhou Yihua Automation Technology Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-11-23
Anticipated expiration: 2031-06-19

Abstract

The utility model relates to an electric motor rotor technical field specifically is a winding device for electric motor rotor, including winding device body, first motor and second motor, the inside of winding device body is rotated and is connected with the gyro wheel, the inside fixed mounting of winding device body has first motor, and the output fixed mounting of first motor has the rolling disc, the inside fixed mounting of winding device body has the second motor. The utility model discloses a be provided with the rolling disc, the second motor passes through threaded rod and sliding block and drives second connecting rod and support and move to the inboard, make the support block on the iron core around the rotor, pass the copper wire from the ring and tie on the iron core surface, first motor passes through rolling disc and head rod and drives the ring rotation, make the ring twine the copper wire on the support surface, the ring can stimulate the copper wire when rotating, the copper wire can be followed the support surface and slided to the iron core inboard when receiving the pulling, thereby it is more convenient to make the wire winding.

Description

Winding device for motor rotor

Technical Field

The utility model relates to an electric motor rotor technical field specifically is a winding device for electric motor rotor.

Background

With the development of society, electric machines are used in many places in life, the electric machines are commonly called as motors, the electric machines are electromagnetic devices which realize electric energy conversion or transmission according to the law of electromagnetic induction, and most of the electric machines can be used only by rotors.

The copper wire winding on the rotor needs to be manually wound on the rotor by the hand-wound motor, the process is very complicated, and the manual winding consumes time very much, so that the winding device for the motor rotor needs to be designed urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding device for electric motor rotor to solve the very trouble problem of manual wire winding that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a winding device for a motor rotor comprises a winding device body, a first motor and a second motor, wherein rollers are rotatably connected inside the winding device body, the first motor is fixedly installed inside the winding device body, a rotating disc is fixedly installed at the output end of the first motor, and the second motor is fixedly installed inside the winding device body;

the side of winding device body has seted up the sliding tray, the inside rotation of winding device body is connected with the threaded rod, and the surface cover of threaded rod has the sliding block, the outside fixedly connected with second connecting rod of sliding block.

Preferably, the roller comprises a copper wire, the copper wire is wound in the roller, and the friction force of the roller during rotation is large.

Preferably, the rotating disc comprises a first connecting rod and a ring, the surface of the rotating disc is fixedly connected with the first connecting rod, and the outer side of the first connecting rod is fixedly connected with the ring.

Preferably, the threaded rod comprises two groups of first bevel gears, and the inner side of the threaded rod is fixedly connected with the first bevel gears.

Preferably, the sliding block includes the internal thread, the sliding block is equipped with two sets ofly, and the inside of sliding block is seted up there is the internal thread, internal thread and second connecting rod intermeshing.

Preferably, the second connecting rod includes the support, the outside fixedly connected with support of second connecting rod, and the support is equipped with four groups.

Preferably, the second motor comprises a second bevel gear, the output end of the second motor is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, and the first bevel gear and the second bevel gear form a rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with the rolling disc, the second motor drives the threaded rod through second conical gear and first conical gear and rotates, the threaded rod passes through the sliding block and drives second connecting rod and support and move to the inboard, make the support block on the iron core around the rotor, pass the bolt on the iron core surface with the copper wire from the ring, first motor passes through rolling disc and head rod and drives the ring rotation, make the ring twine the copper wire on the support surface, the ring can stimulate the copper wire when rotating, the copper wire can be followed the support surface and slided to the iron core inboard when receiving the pulling, thereby it is more convenient to make the wire winding.

Drawings

Fig. 1 is a schematic structural perspective view of the present invention;

fig. 2 is a schematic sectional view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the present invention at a in fig. 2;

fig. 4 is an enlarged schematic view of the present invention at B in fig. 2.

In the figure: 1. a winding device body; 2. a roller; 201. a copper wire; 3. rotating the disc; 301. a first connecting rod; 302. a circular ring; 4. a threaded rod; 401. a first bevel gear; 5. a slider; 501. an internal thread; 6. a second connecting rod; 601. a support; 7. a first motor; 8. a second motor; 801. a second bevel gear; 9. a sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a winding device for a motor rotor comprises a winding device body 1, a first motor 7 and a second motor 8, wherein a roller 2 is rotatably connected inside the winding device body 1, the first motor 7 is fixedly installed inside the winding device body 1, the type of the first motor 7 can be IHSS57-36-20, a rotating disc 3 is fixedly installed at the output end of the first motor 7, the second motor 8 is fixedly installed inside the winding device body 1, and the type of the second motor 8 can be IHSS 57-36-20;

sliding tray 9 has been seted up to the side of winding device body 1, and the internal rotation of winding device body 1 is connected with threaded rod 4, and threaded rod 4's surface cover has sliding block 5, sliding block 5's outside fixedly connected with second connecting rod 6.

Further, gyro wheel 2 includes copper wire 201, and the inside winding of gyro wheel 2 has copper wire 201, and the frictional force when gyro wheel 2 rotates is great, and when ring 302 of being convenient for rotated, copper wire 201 can stimulate the slow rotation of gyro wheel 2.

Further, the rotating disc 3 comprises a first connecting rod 301 and a ring 302, the surface of the rotating disc 3 is fixedly connected with the first connecting rod 301, the outer side of the first connecting rod 301 is fixedly connected with the ring 302, and the rotating disc 3 is convenient to drive the ring 302 to rotate through the first connecting rod 301.

Further, threaded rod 4 includes first conical gear 401, and threaded rod 4 is equipped with two sets ofly, and the first conical gear 401 of the inboard fixedly connected with of threaded rod 4, and first conical gear 401 of being convenient for drives threaded rod 4 and rotates.

Further, sliding block 5 includes internal thread 501, and sliding block 5 is equipped with two sets ofly, and sliding block 5's inside has seted up internal thread 501, and internal thread 501 and second connecting rod 6 intermeshing are convenient for internal thread 501 to drive sliding block 5 and rotate.

Further, second connecting rod 6 includes support 601, and the outside fixedly connected with support 601 of second connecting rod 6, and support 601 are equipped with four groups, and the second connecting rod 6 of being convenient for drives support 601 block in the iron core outside.

Further, the second motor 8 includes a second bevel gear 801, the output end of the second motor 8 is fixedly connected with the second bevel gear 801, the second bevel gear 801 is engaged with the first bevel gear 401, and the first bevel gear 401 and the second bevel gear 801 form a rotating structure, so that the second bevel gear 801 drives the threaded rod 4 to rotate through the first bevel gear 401.

The working principle is as follows: when a worker uses the device, the second motor 8 is turned on, the second motor 8 drives the second bevel gear 801 to rotate, the second bevel gear 801 drives the threaded rod 4 to rotate through the first bevel gear 401, the threaded rod 4 is meshed with the internal thread 501, so that the threaded rod 4 drives the sliding blocks 5 to move when rotating, the two groups of sliding blocks 5 simultaneously drive the bracket 601 to move inwards through the second connecting rod 6, the bracket 601 is clamped on an iron core around the rotor, the copper wire 201 penetrates through the ring 302 and is tied on the surface of the iron core, the first motor 7 is turned on, the first motor 7 drives the rotating disc 3 to rotate, the rotating disc 3 drives the ring 302 to rotate through the first connecting rod 301, the first connecting rod 301 slides in the sliding groove 9, the ring 302 winds the copper wire 201 on the surface of the bracket 601, and the friction force of the roller 2 is large, so that the ring 302 can pull the copper wire 201 when rotating, when pulled, the copper wire 201 slides from the surface of the bracket 601 to the inner side of the iron core, thereby completing the winding work.

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 departing from the spirit or essential 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.

Claims

1. The utility model provides a winding device for electric motor rotor, includes winding device body (1), first motor (7) and second motor (8), its characterized in that: the inner part of the winding device body (1) is rotatably connected with a roller (2), a first motor (7) is fixedly installed in the winding device body (1), the output end of the first motor (7) is fixedly installed with a rotating disc (3), and a second motor (8) is fixedly installed in the winding device body (1);

sliding tray (9) have been seted up to the side of winding device body (1), the internal rotation of winding device body (1) is connected with threaded rod (4), and the surface cover of threaded rod (4) has sliding block (5), the outside fixedly connected with second connecting rod (6) of sliding block (5).

2. A winding device for a rotor of an electric machine according to claim 1, characterized in that: the roller (2) comprises a copper wire (201), the copper wire (201) is wound in the roller (2), and the friction force is large when the roller (2) rotates.

3. A winding device for a rotor of an electric machine according to claim 1, characterized in that: the rotating disc (3) comprises a first connecting rod (301) and a circular ring (302), the surface of the rotating disc (3) is fixedly connected with the first connecting rod (301), and the outer side of the first connecting rod (301) is fixedly connected with the circular ring (302).

4. A winding device for a rotor of an electric machine according to claim 1, characterized in that: threaded rod (4) include first conical gear (401), threaded rod (4) are equipped with two sets ofly, and the inboard fixedly connected with first conical gear (401) of threaded rod (4).

5. A winding device for a rotor of an electric machine according to claim 1, characterized in that: the sliding block (5) comprises internal threads (501), the sliding block (5) is provided with two groups, the internal threads (501) are formed in the sliding block (5), and the internal threads (501) are meshed with the second connecting rod (6).

6. A winding device for a rotor of an electric machine according to claim 1, characterized in that: the second connecting rod (6) comprises a support (601), the outer side of the second connecting rod (6) is fixedly connected with the support (601), and four groups of the supports (601) are arranged.

7. A winding device for a rotor of an electric machine according to claim 4, characterized in that: second motor (8) include second bevel gear (801), the output fixedly connected with second bevel gear (801) of second motor (8), second bevel gear (801) and first bevel gear (401) intermeshing, and first bevel gear (401) and second bevel gear (801) constitute rotary type structure.