CN210225212U

CN210225212U - Fixing device for machining motor shell

Info

Publication number: CN210225212U
Application number: CN201920649597.0U
Authority: CN
Inventors: Inventor Has Waived The Right To Be Mentioned The; 不公告发明人
Original assignee: Shengzhou Pentium Motor Co Ltd
Current assignee: Shengzhou Pentium Motor Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-03-31
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a fixing device for machining a motor casing, which comprises a bottom plate, and telescopic rods are welded on the left and right sides of the inner cavity of the bottom plate, the outer wall of the telescopic rod is sleeved with a spring, and the top of the telescopic rod is welded There is a splint, the top left and right sides of the bottom plate are bolted with fixed blocks, the outer wall of the fixed block is screwed with compression bolts, and the top left and right sides of the bottom plate are bolted with support blocks. A deceleration motor is bolted on the rear side of the supporting block, and the deceleration motor is provided with a clamping mechanism through the outer wall of the support block. The fixing device for the processing of the motor casing realizes the clamping of the bottom end of the motor casing and the shock absorption effect of the device on the processing of the motor through the structure of the bottom plate, the fixing block, the pressing bolt, etc. The outer wall of the top end of the motor is clamped, and the fixing is stable, and the motor shell will not move when the motor shell is processed, the beneficial effect is obvious, and the applicability is strong.

Description

Fixing device for machining motor shell

Technical Field

The utility model relates to a motor housing processing technology field specifically is a fixing device of motor housing processing.

Background

The motor, commonly known as "motor", is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, wherein the circuit is represented by a letter M and an old standard D, the main function of the motor is to generate driving torque as a power source of electrical appliances or various machines, the generator is represented by a letter G in the circuit, the main function of the motor is to convert mechanical energy into electric energy, at present, the most common motor is to use heat energy, water energy and the like to push a generator rotor to generate electricity, the problem that the motor shell is inconvenient to replace when a fixing device for processing the motor shell in the market is used, and the common fixing device can only be fixed singly, so that the problem of unstable fixation is caused, the motor shell is moved when the motor shell is processed, the problem that the motor shell is damaged is caused, and the motor is easy to vibrate during the dismounting process, the existing equipment has no damping function, is not obvious in beneficial effect and poor in applicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of motor housing processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for machining a motor shell comprises a bottom plate, telescopic rods are welded on the left side and the right side of an inner cavity of the bottom plate, springs are sleeved on the outer walls of the telescopic rods, a clamping plate is welded at the top ends of the telescopic rods, fixed blocks are bolted on the left side and the right side of the top end of the bottom plate, compression bolts are screwed on the outer walls of the fixed blocks, supporting blocks are bolted on the left side and the right side of the top end of the bottom plate, speed reduction motors are connected to the rear side of the supporting blocks through bolts, and clamping mechanisms are arranged on the speed reduction motors penetrating;

the clamping mechanism comprises a rotating plate, a short rod, a long rod, a rotating block, a clamping block, a connecting rod and a supporting block;

the gear motor penetrates through the outer wall of the supporting block and is welded with the rotating plate, the inner side of the rotating plate is connected with one end of the short rod in a shaft mode, the outer side of the rotating plate is connected with one end of the long rod in a shaft mode, the other ends of the short rod and the long rod are connected with one end of the rotating block in a shaft mode, the center of the rotating block is connected with the supporting block in a shaft mode, the other end of the rotating block is connected with the clamping block in a shaft mode, the right side of the clamping block is connected with one end of the connecting rod in a shaft mode.

Preferably, the telescopic rod is sleeved with a cylindrical rod through the inner wall of a cylindrical barrel.

Preferably, the fixing block is in an L shape.

Preferably, the shape of the rotating plate is an ellipse.

Preferably, the rotation angle of the rotation block is 145 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: this fixing device of motor housing processing through bottom plate, telescopic link, spring, splint, fixed block, clamp bolt isotructure realization motor housing bottom centre gripping and the cushioning effect of device to motor processing, through gear motor, commentaries on classics board, quarter butt, stock, turning block, clamp splice, connecting rod, supporting shoe isotructure realization motor top outer wall's centre gripping, fixed firm, motor housing can not remove during processing, and beneficial effect is obvious, and the suitability is strong.

Drawings

FIG. 1 is a front sectional view of the bottom plate structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. the device comprises a bottom plate, 2, an expansion rod, 3, a spring, 4, a clamping plate, 5, a fixing block, 6, a compression bolt, 7, a speed reduction motor, 8, a rotating plate, 9, a short rod, 10, a long rod, 11, a rotating block, 12, a clamping block, 13, a connecting rod, 14 and a supporting block.

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. 1-3, the present invention provides a technical solution: a fixing device for machining a motor shell comprises a bottom plate 1, wherein the bottom plate 1 plays a supporting role for the device, telescopic rods 2 are welded on the left side and the right side of an inner cavity of the bottom plate 1, springs 3 are sleeved on the outer wall of the telescopic rods 2, the elastic coefficient of the springs 3 is 16N/CM, clamping plates 4 are welded on the top ends of the telescopic rods 2, the clamping plates 4 are used for placing the motor shell, fixing blocks 5 are connected on the left side and the right side of the top end of the bottom plate 1 through bolts, compression bolts 6 are connected on the outer wall of the fixing blocks 5 through bolts, the compression bolts 6 are used for compressing the bottom of the motor shell, supporting blocks 14 are connected on the left side and the right side of the top end of the bottom plate 1 through bolts, speed;

the clamping mechanism comprises a rotating plate 8, a short rod 9, a long rod 10, a rotating block 11, a clamping block 12, a connecting rod 13 and a supporting block 14;

gear motor 7 runs through the outer wall welding of supporting shoe 14 and has changeing board 8, the inboard hub connection of changeing board 8 has the one end of quarter butt 9, the outside hub connection of changeing board 8 has the one end of stock 10, the other end of quarter butt 9 and stock 10 all has the one end of turning block 11, turning block 11 can be rotatory around self central point puts, the central point of turning block 11 puts and supporting shoe 14 looks hub connection, the other end hub connection of turning block 11 has clamp splice 12, clamp splice 12 is used for pressing from both sides motor housing tightly, the right side hub connection of clamp splice 12 has the one end of connecting rod 13, the other end and the supporting shoe 14 looks hub connection of connecting rod 13, connecting rod 13 is used for preventing clamp splice 12 from rotating.

The following electric devices have the following types and functions:

a speed reduction motor 7: the servo motor with the model number of MR-J2S-10A is controlled by an external operating system.

Preferably, the telescopic rod 2 is formed by sleeving a cylindrical rod on the inner wall of a cylindrical barrel.

Preferably, the fixing block 5 is shaped like an "L".

Preferably, the rotating plate 8 is formed in an elliptical shape.

Preferably, the rotation angle of the rotation block 11 is 145 degrees.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

During the use, place motor housing on splint 4's top, clockwise rotation clamp bolt 6 this moment, clamp bolt 6 makes clamp bolt 6 downstream compress tightly motor housing's bottom through the screw action with fixed block 5, link to each other the device with external power source this moment, control gear motor 7 is rotatory, gear motor 7 is rotatory to drive carousel 8 rotatory, carousel 8 drives two upper and lower clamp splice 12 simultaneously inside side motion through stock 10 and quarter butt 9, two upper and lower clamp splice 12 simultaneously inside side motion presss from both sides motor housing top tightly, realize motor housing's fixed, when motor housing processing produces the vibration, transmit the vibration for spring 3 through splint 4 and telescopic link 2's cooperation, realize the shock-absorbing function of device, this design simple mechanism, beneficial effect is obvious, and the suitability is strong.

Claims

1. A fixing device for machining a motor casing, comprising a bottom plate (1), characterized in that: the left and right sides of the inner cavity of the bottom plate (1) are welded with telescopic rods (2), and the A spring (3) is sleeved on the outer wall, a splint (4) is welded on the top of the telescopic rod (2), and a fixing block (5) is bolted on the left and right sides of the top of the bottom plate (1). The outer wall of (5) is screwed with pressing bolts (6), the top left and right sides of the bottom plate (1) are bolted with support blocks (14), and the rear side of the support block (14) is bolted with deceleration bolts a motor (7), the deceleration motor (7) is provided with a clamping mechanism through the outer wall of the support block (14);

The clamping mechanism comprises a rotating plate (8), a short rod (9), a long rod (10), a rotating block (11), a clamping block (12), a connecting rod (13) and a supporting block (14);

A rotating plate (8) is welded through the outer wall of the support block (14), and the inner side of the rotating plate (8) is axially connected with one end of a short rod (9). The rotating plate (8) One end of a long rod (10) is axially connected to the outer side of the short rod (9) and the other end of the long rod (10) is axially connected to one end of a rotating block (11). The center of the rotating block (11) The position is axially connected with the support block (14), the other end of the rotating block (11) is axially connected with a clamping block (12), and the right side of the clamping block (12) is axially connected with one end of the connecting rod (13). , the other end of the connecting rod (13) is axially connected with the support block (14).

2 . The fixing device for machining a motor casing according to claim 1 , wherein the telescopic rod ( 2 ) is a cylindrical rod sleeved on the inner wall of a cylindrical cylinder. 3 .

3 . The fixing device for machining a motor casing according to claim 1 , wherein the shape of the fixing block ( 5 ) is an “L” shape. 4 .

4 . The fixing device for machining a motor casing according to claim 1 , wherein the shape of the rotating plate ( 8 ) is an ellipse. 5 .

5 . The fixing device for machining a motor casing according to claim 1 , wherein the rotation angle of the rotating block ( 11 ) is 145 degrees. 6 .