CN219436815U

CN219436815U - Stator-rotor resistance machine

Info

Publication number: CN219436815U
Application number: CN202320134322.XU
Authority: CN
Inventors: 许成龙; 刘如意
Original assignee: Suzhou Supinli Precision Machinery Equipment Co ltd
Current assignee: Suzhou Supinli Precision Machinery Equipment Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-28
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a stator and rotor resistance machine, which comprises a stator and rotor resistance machine and guide posts, wherein the guide posts are arranged on a shell of the stator and rotor resistance machine, workpiece clamping plates vertically penetrate through the outer walls of the guide posts, and driving shafts of hydraulic rods are connected to two sides of the bottom surface of each workpiece clamping plate; the surface mounting of work piece splint has back chuck, one side of back chuck matches and is provided with preceding chuck, the surface gomphosis of preceding chuck has the spacer pin, and one side of preceding chuck is connected with the triangle fixture block through the pivot, be equipped with the handle on the triangle fixture block. This decide rotor resistance machine, through workstation, guide board, extrusion piece, cylinder, push away first, slide bar, mounting panel, arc connecting piece, push away mutually supporting between the handle, can place motor housing behind the inside of workstation, through pushing away the handle, can realize the quick location installation to motor housing, conveniently carry out accurate butt joint with motor housing and stator pivot.

Description

Stator-rotor resistance machine

Technical Field

The utility model relates to the technical field of stator and rotor resistance machines, in particular to a stator and rotor resistance machine.

Background

The stator and rotor resistance machine is used for assembling equipment for mutually matching a stator rotating shaft and a motor shell, and when the stator and rotor resistance machine is used, the stator rotating shaft is butted with a motor shell center accessory, so that the stator rotating shaft is stably installed inside a motor, but the stator rotating shaft and the motor shell are accurately butted in a very accurate size.

The center between the stator rotating shaft and the motor shell is required to be kept completely consistent in the butt joint process of the stator rotating shaft and the motor shell, otherwise abrasion occurs to the butt joint of the stator rotating shaft and the motor shell after deviation occurs in the butt joint process of the stator rotating shaft, so that the stator rotating shaft and the motor shell are damaged, and the stator rotating shaft and the motor shell can be accurately abutted.

Improvements to the above problems are needed to meet market demands.

Disclosure of Invention

The utility model aims to provide a stator and rotor resistance machine so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the stator and rotor resistance machine comprises a stator and rotor resistance machine and a guide column, wherein the guide column is arranged on a shell of the stator and rotor resistance machine, a workpiece clamping plate vertically penetrates through the outer wall of the guide column, and driving shafts of hydraulic rods are connected to two sides of the bottom surface of the workpiece clamping plate;

the surface mounting of work piece splint has back chuck, one side of back chuck matches and is provided with preceding chuck, the surface gomphosis of preceding chuck has the spacer pin, and one side of preceding chuck is connected with the triangle fixture block through the pivot, be equipped with the handle on the triangle fixture block.

Preferably, a bolt is arranged on the limiting pin, and a threaded part of the bolt penetrates through the limiting pin to be in threaded connection with the workpiece clamping plate.

Preferably, a mounting piece is mounted on one side of the workpiece clamping plate, and the head of the triangular clamping block is clamped at the gap between the mounting piece and the workpiece clamping plate.

Preferably, a workbench is arranged in the stator-rotor resistance machine, and guide plates are arranged on two sides of the top of the workbench.

Preferably, the head of the workbench is provided with a squeezing block, and one side of the squeezing block is arranged on the movable shaft of the air cylinder.

Preferably, a push head is arranged at the head part of the other end of the workbench, a slide bar is arranged at one side of the push head, a mounting plate is connected with the surface of the slide bar in a penetrating way, and the mounting plate is arranged on the workbench.

Preferably, a cylinder is arranged at the center of one side of the push head and is movably connected with the arc-shaped connecting piece, the other end of the arc-shaped connecting piece is movably connected with a push handle, and the push handle is also movably connected on the workbench.

Compared with the prior art, the utility model has the beneficial effects that: this stator-rotor resistance machine, through mutually supporting between stator-rotor resistance machine, the guide post, work piece splint and the hydraulic stem, make the hydraulic stem adjustable work piece splint at the vertical direction activity of guide post, thereby make the inside stator pivot of work piece splint go on the activity that goes up and down, simultaneously through back chuck, the spacer pin, the bolt, preceding chuck, the triangle fixture block, the handle, mutually supporting between the installed part, make back chuck and preceding chuck press from both sides the stator pivot tightly, realize stator pivot's quick installation, afterwards through the workstation, the guide plate, the extrusion piece, the cylinder, push away the head, the slide bar, the mounting panel, arc connecting piece, mutually supporting between the push handle, can place motor housing behind the inside of workstation, through promoting the push handle, can realize the quick location installation to motor housing, conveniently carry out accurate butt joint with motor housing and stator pivot.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a stator-rotor resistance machine according to the present utility model;

FIG. 3 is a schematic perspective view of a workbench according to the utility model;

fig. 4 is a schematic perspective view of a workpiece clamping plate according to the utility model.

In the figure: 1. a stator-rotor resistance machine; 2. a guide post; 3. workpiece clamping plates; 4. a hydraulic rod; 5. a rear chuck; 6. a limiting pin; 7. a bolt; 8. a front chuck; 9. triangular clamping blocks; 10. a handle; 11. a mounting member; 12. a work table; 13. a guide plate; 14. extruding a block; 15. a cylinder; 16. pushing heads; 17. a slide bar; 18. a mounting plate; 19. an arc-shaped connecting piece; 20. pushing the handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the stator and rotor resistance machine comprises a stator and rotor resistance machine 1 and a guide post 2, wherein the guide post 2 is arranged on a shell of the stator and rotor resistance machine 1, a workpiece clamping plate 3 vertically penetrates through the outer wall of the guide post 2, and driving shafts of hydraulic rods 4 are connected to two sides of the bottom surface of the workpiece clamping plate 3;

the surface mounting of work piece splint 3 has back chuck 5, the one side of back chuck 5 matches and is provided with preceding chuck 8, the surface gomphosis of preceding chuck 8 has spacer pin 6, and one side of preceding chuck 8 is connected with triangle fixture block 9 through the pivot, be equipped with handle 10 on the triangle fixture block 9.

Referring to fig. 4, a bolt 7 is mounted on the limiting pin 6, a threaded portion of the bolt 7 passes through the limiting pin 6 to be in threaded connection with the workpiece clamping plate 3, and the limiting pin 6 can be mounted on the workpiece clamping plate 3, so that the front clamping head 8 is limited by the limiting pin 6.

Referring to fig. 4, a mounting member 11 is mounted on one side of the workpiece clamping plate 3, a head of a triangular clamping block 9 is clamped at a gap between the mounting member 11 and the workpiece clamping plate 3, and the head of the triangular clamping block 9 is clamped between the mounting member 11 and the triangular clamping block 9, so that the triangular clamping block 9 keeps the front clamping head 8 at a certain position.

Referring to fig. 3, a workbench 12 is installed in the stator and rotor resistance machine 1, guide plates 13 are installed on two sides of the top of the workbench 12, and a motor housing is placed in the middle of the guide plates 13, so that the guide plates 13 can keep the motor housing on a specified line.

Referring to fig. 3, the head of the workbench 12 is provided with an extrusion block 14, one side of the extrusion block 14 is mounted on a movable shaft of a cylinder 15, the cylinder 15 is powered on, and the cylinder 15 can drive the extrusion block 14 to move, so that the extrusion block 14 can extrude a motor housing placed on the workbench 12.

Referring to fig. 3, a push head 16 is disposed at the head of the other end of the workbench 12, a sliding rod 17 is mounted at one side of the push head 16, a mounting plate 18 is connected to the surface of the sliding rod 17 in a penetrating manner, the mounting plate 18 is mounted on the workbench 12, and when the push head 16 moves, the push head 16 drives the sliding rod 17 to slide on the mounting plate 18, so that the sliding rod 17 keeps stable sliding of the mounting plate 18.

Referring to fig. 3, a cylinder is movably connected with an arc connecting piece 19 at the center of one side of the push head 16, a push handle 20 is movably connected with the other end of the arc connecting piece 19, the push handle 20 is movably connected with the workbench 12, the push handle 20 is pushed or pulled by hand, so that the push handle 20 and the workbench 12 rotate, and meanwhile, in the process of rotating the push handle 20, the push handle 20 drives the arc connecting piece 19 to move, so that the arc connecting piece 19 drives the push head 16 to move.

To sum up: as shown in fig. 1-4, when the stator-rotor resistance machine is used, firstly, a stator rotating shaft is placed between a front chuck 8 and a rear chuck 5, then a bolt 7 passes through a limiting pin 6 to be connected with a workpiece clamping plate 3 in a threaded manner, then a handle 10 is rotated, the handle 10 drives a triangular clamping block 9 to rotate, the head of the triangular clamping block 9 is clamped between a mounting piece 11 and the workpiece clamping plate 3, so that the stator rotating shaft is positioned and clamped between the front chuck 8 and the rear chuck 5, then a motor shell is placed between a guide plate 13, a cylinder 15 is electrified, the distance of a push head 16 on the cylinder 15 is controlled, the center of the motor shell is positioned at the same center of the stator rotating shaft, then a push handle 20 is pushed, the push handle 20 drives an arc-shaped connecting piece 19 to move, the push head 16 follows the movement until the push head 16 pushes the motor shell tightly, so that the position of the motor shell is kept fixed, then a hydraulic rod 4 drives the workpiece clamping plate 3 to slide on the guide post 2, and the stator on the workpiece clamping plate 3 moves along with the movement of the workpiece clamping plate 3, so that the stator on the motor shell is matched with the inner rotating shaft of the motor shell, and the rotor resistance machine is assembled.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a decide rotor resistance machine, includes stator rotor resistance machine (1) and guide post (2), its characterized in that: a guide column (2) is arranged on the shell of the stator-rotor resistance machine (1), a workpiece clamping plate (3) vertically penetrates through the outer wall of the guide column (2), and driving shafts of hydraulic rods (4) are connected to two sides of the bottom surface of the workpiece clamping plate (3);

the surface mounting of work piece splint (3) has back chuck (5), the one side of back chuck (5) matches and is provided with preceding chuck (8), the surface gomphosis of preceding chuck (8) has spacer pin (6), and one side of preceding chuck (8) is connected with triangle fixture block (9) through the pivot, be equipped with handle (10) on triangle fixture block (9).

2. The stator and rotor drag machine of claim 1, wherein: and the limiting pin (6) is provided with a bolt (7), and a threaded part of the bolt (7) penetrates through the limiting pin (6) to be in threaded connection with the workpiece clamping plate (3).

3. A stator and rotor drag machine as claimed in claim 2, wherein: one side of the workpiece clamping plate (3) is provided with an installation piece (11), and a gap between the installation piece (11) and the workpiece clamping plate (3) is clamped with the head of the triangular clamping block (9).

4. The stator and rotor drag machine of claim 1, wherein: the stator and rotor resistance machine (1) is internally provided with a workbench (12), and two sides of the top of the workbench (12) are provided with guide plates (13).

5. The stator and rotor drag machine of claim 4, wherein: the head of the workbench (12) is provided with an extrusion block (14), and one side of the extrusion block (14) is installed on a movable shaft of the air cylinder (15).

6. The stator and rotor drag machine of claim 5, wherein: the novel workbench is characterized in that a push head (16) is arranged at the head part of the other end of the workbench (12), a slide bar (17) is arranged on one side of the push head (16), a mounting plate (18) is connected to the surface of the slide bar (17) in a penetrating manner, and the mounting plate (18) is arranged on the workbench (12).

7. The stator and rotor drag machine of claim 6, wherein: the center of one side of the pushing head (16) is provided with a cylinder which is movably connected with an arc-shaped connecting piece (19), the other end of the arc-shaped connecting piece (19) is movably connected with a pushing handle (20), and the pushing handle (20) is also movably connected to the workbench (12).