CN215318334U

CN215318334U - Rotor core positioning device

Info

Publication number: CN215318334U
Application number: CN202121515436.6U
Authority: CN
Inventors: 任辉
Original assignee: Shenzhen Hongjunda Hardware Technology Co ltd
Current assignee: Shenzhen Hongjunda Hardware Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-28
Anticipated expiration: 2031-07-05

Abstract

The utility model belongs to the technical field of rotor production, and particularly relates to a rotor iron core positioning device which comprises an equipment body, wherein the top of the equipment body is rotatably provided with three limiting rods, the three limiting rods are respectively distributed on the equipment body in an annular array, a fastening assembly is sleeved on the equipment body, one end of the fastening assembly extends to the limiting rods, a limiting bolt is screwed on the fastening assembly, one end of the limiting bolt extends to the equipment body, the limiting rods which can be rotatably connected with the top of a fixed seat are arranged in the utility model, the limiting rings move upwards on the fixed seat under the action of a spring, so that the limiting rings are limited in a groove, the three limiting rods form a triangular top structure at the top of the fixed seat, a rotor iron core is limited among the three limiting rods, and the problem that the existing positioning device is complex to operate during positioning is solved, is not favorable for the continuous production of the rotor core.

Description

Rotor core positioning device

Technical Field

The utility model belongs to the technical field of rotor production, and particularly relates to a rotor core positioning device.

Background

The rotor refers to a rotating body supported by a bearing, an optical disc or the like having no rotating shaft of its own, and may be regarded as a rotor when it employs a rigid connection or an additional shaft.

The positioning device can be used in the production process of the rotor core, the operation of the existing positioning device is complex when the positioning is carried out, the continuous production of the rotor core is not facilitated, and in addition, the existing positioning device is not provided with a fixing device, so that the positioning device needs to be manually held for operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotor core positioning device, which solves the problems that the prior positioning device proposed in the background art is complex in operation during positioning and is not beneficial to continuous production of rotor cores, and in addition, the prior positioning device is not provided with a fixing device, so that the positioning device needs to be manually held.

In order to achieve the purpose, the utility model provides the following technical scheme: rotor core positioner, including the equipment body, the top of equipment body is rotated and is equipped with three gag lever post, and is three the gag lever post is annular array distribution on the equipment body respectively, the cover is equipped with fastening components on the equipment body, fastening components's one end extends to on the gag lever post.

Preferably, the fastening assembly is provided with a limiting bolt in a rotating manner, and one end of the limiting bolt extends to the equipment body and is connected with the equipment body in a clamping manner.

Preferably, the equipment body includes base and base top fixed connection's fixing base, the outside at fixing base top is provided with the recess, the gag lever post rotates the inside that sets up at the recess, the one end of spacing bolt extends to the inside of fixing base.

Preferably, the fastening assembly comprises a limiting ring and a spring elastically connected to the bottom of the limiting ring, a through hole is formed in the middle of the limiting ring, the fixing seat is arranged inside the through hole and is slidably connected with the through hole, and one end of the spring is elastically connected to the top of the base.

Preferably, the limiting ring is provided with a thread groove, and the limiting bolt is arranged inside the thread groove and is connected with the thread groove in a screwing manner.

Preferably, a clamping groove is formed in the outer wall of the fixing seat, and one end of the limiting bolt extends to the inside of the clamping groove and is connected with the clamping groove in a clamping mode.

Preferably, the fixing seat is provided with a limiting hole, and the limiting hole is formed in the middle of the top of the fixing seat.

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

(1) the utility model is provided with the limiting rods which can be rotatably connected with the top of the fixing seat, the limiting rings move upwards on the fixing seat under the action of the springs, so that the limiting rings are limited in the grooves, three limiting rods form a triangular top structure on the top of the fixing seat, and a rotor iron core is limited among the three limiting rods, thereby solving the problems that the existing positioning device is complex in operation during positioning and is not beneficial to continuous production of the rotor iron core.

(2) The utility model is provided with the limiting bolt which is arranged on the limiting ring in a rotating way, when blanking is needed, the limiting ring is pressed below the limiting rod, the limiting bolt is screwed to fasten the limiting ring on the fixing seat, at the moment, the limiting rod can rotate outwards in the groove, so that the limiting rod is separated from the rotor core, and the problem that the fastening assembly needs to be manually held and operated because the existing positioning device is not provided with a fixing device is solved.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

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

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

in the figure: 1. an apparatus body; 2. a base; 3. a fixed seat; 4. a spring; 5. a limiting ring; 6. a fastening assembly; 7. a through hole; 8. a groove; 9. a limiting rod; 10. a thread groove; 11. a limit bolt; 12. a card slot; 13. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: rotor core positioner, including equipment body 1, the top of equipment body 1 is rotated and is equipped with three gag lever post 9, and three gag lever post 9 is the annular array distribution respectively on equipment body 1, and the cover is equipped with fastening component 6 on equipment body 1, and on fastening component 6's one end extended to gag lever post 9, gag lever post 9 restricted rotor core between three gag lever post 9.

Further, fastening components 6 go up the closure and are equipped with spacing bolt 11, and the one end of spacing bolt 11 extends to equipment body 1 on to be connected with equipment body 1 block, spacing bolt 11 can be with fastening components 6 fastening on fixing base 3.

Specifically, equipment body 1 includes

base

2 and 2 top fixed connection's of base fixing base 3, and the outside at 3 tops of fixing base is provided with recess 8, and gag lever post 9 rotates the inside that sets up at recess 8, and the one end of spacing bolt 11 extends to fixing base 3's inside, and recess 8 sets up the inside at fixing base 3 to hide gag lever post 9 in recess 8.

It is worth to say that, fastening components 6 includes

spacing ring

5 and 5 bottom elastic connection's of spacing ring spring 4, and through-hole 7 has been seted up at the middle part of spacing ring 5, and fixing base 3 sets up in the inside of through-hole 7 to with through-hole 7 sliding connection, the one end of spring 4 and the top elastic connection of base 2, when spacing ring 5 removed recess 8 department, thereby with gag lever post 9 restriction in recess 8.

Furthermore, a thread groove 10 is formed on the limiting ring 5, and a limiting bolt 11 is arranged inside the thread groove 10 and is screwed with the thread groove 10.

Furthermore, a clamping groove 12 is formed in the outer wall of the fixing seat 3, and one end of the limiting bolt 11 extends into the clamping groove 12 and is connected with the clamping groove 12 in a clamping mode.

Furthermore, the fixing base 3 is provided with a limiting hole 13, and the limiting hole 13 is arranged in the middle of the top of the fixing base 3.

The working principle and the using process of the utility model are as follows: when the rotor core mounting structure is used, the limiting bolt 11 is unscrewed, the limiting bolt 11 is separated from the clamping groove 12 on the fixing seat 3, the limiting ring 5 on the fastening assembly 6 limits the limiting rod 9 in the groove 8 under the action of the spring 4, the limiting bolt 11 can be screwed through the thread groove 10 at the moment, the limiting rod 9 is prevented from shaking in the groove 8, the rotor is fixed through the limiting hole 13, after the rotor core is mounted, the limiting bolt 11 is unscrewed, the limiting ring 5 is pressed to move towards the direction of the base 2 under the action of the through hole 7, the limiting bolt 11 is screwed, and the limiting rod 9 can rotate outwards in the groove 8 at the moment, so that the mounted rotor core is exposed, and the limiting hole 13 is pulled out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Rotor core positioner, including equipment body (1), its characterized in that: the top of equipment body (1) is rotated and is equipped with three gag lever post (9), and is three gag lever post (9) are the annular array distribution on equipment body (1) respectively, the cover is equipped with fastening component (6) on equipment body (1), the one end of fastening component (6) extends to on gag lever post (9).

2. The rotor core positioning device according to claim 1, wherein: fastening components (6) go up the spiral shell and close and be equipped with spacing bolt (11), the one end of spacing bolt (11) extends to on equipment body (1) to be connected with equipment body (1) block.

3. The rotor core positioning device according to claim 2, wherein: the equipment body (1) comprises a base (2) and a fixing seat (3) fixedly connected with the top of the base (2), a groove (8) is formed in the outer side of the top of the fixing seat (3), a limiting rod (9) is rotatably arranged in the groove (8), and one end of a limiting bolt (11) extends to the inside of the fixing seat (3).

4. The rotor core positioning device according to claim 3, wherein: fastening component (6) include spacing ring (5) and spacing ring (5) bottom elastic connection's spring (4), through-hole (7) have been seted up at the middle part of spacing ring (5), fixing base (3) set up the inside at through-hole (7) to with through-hole (7) sliding connection, the one end of spring (4) and the top elastic connection of base (2).

5. The rotor core positioning device according to claim 4, wherein: the limiting ring (5) is provided with a thread groove (10), and the limiting bolt (11) is arranged inside the thread groove (10) and is connected with the thread groove (10) in a screwing mode.

6. The rotor core positioning device according to claim 3, wherein: the outer wall of the fixing seat (3) is provided with a clamping groove (12), and one end of the limiting bolt (11) extends to the inside of the clamping groove (12) and is connected with the clamping groove (12) in a clamping mode.

7. The rotor core positioning device according to claim 3, wherein: the fixing seat (3) is provided with a limiting hole (13), and the limiting hole (13) is formed in the middle of the top of the fixing seat (3).