CN217617933U

CN217617933U - Fixing clamp for motor belt pulley production

Info

Publication number: CN217617933U
Application number: CN202221525560.5U
Authority: CN
Inventors: 梁露漪
Original assignee: Hangzhou Baizhang Machinery Casting Co ltd
Current assignee: Hangzhou Baizhang Machinery Casting Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-10-21
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a mounting fixture is used in motor pulley production, including the backup pad, the top fixed mounting of backup pad has first fixed plate, and the top fixed mounting of first fixed plate has the second fixed plate, and the positive fixed mounting of first fixed plate has the diaphragm, and the back fixed mounting of second fixed plate has first motor. The utility model discloses a set up the shank of bolt and be used for driving the movable plate downstream, place the belt in the top of placing the board, the movable plate drives box downstream, the box drives according to the pressboard downstream, press the belt, thereby fix the belt, it rotates to drive the lead screw under the effect of first motor, the lead screw drives the movable block and removes, the movable block drives slider and cylinder and removes, and then can carry out position control to the second motor, it is not good to the fixed effect of belt to have solved current belt perforating device simultaneously, lead to the skew to appear in the belt among the punching process, cause the problem of belt punching failure.

Description

Fixing clamp for motor belt pulley production

Technical Field

The utility model relates to a motor pulley produces technical field, specifically is a mounting fixture is used in motor pulley production.

Background

The belt pulley belongs to a hub part, generally has a large relative size, generally is mainly cast and forged in a manufacturing process, generally has a large size and is designed to be cast, the material is generally cast iron (the casting performance is good), and the cast steel (the casting performance of the steel is poor) is rarely used; general size is less, can design for forging, and the material is the steel, and the occasion of belt pulley mainly used remote transmission power need use the belt in motor pulley production for the performance of test belt pulley, need punch the belt simultaneously, and current belt perforating device is not good to the fixed effect of belt, leads to the skew to appear in the in-process belt that punches, causes the belt to punch the failure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting fixture is used in motor pulley production possesses the advantage of location, has solved current belt perforating device and has fixed the effect not good to the belt, leads to the skew to appear in the in-process belt that punches, causes the problem that the belt punched failure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting fixture is used in motor pulley production, includes the backup pad, the top fixed mounting of backup pad has first fixed plate, the top fixed mounting of first fixed plate has the second fixed plate, the front fixed mounting of first fixed plate has the diaphragm, the back fixed mounting of second fixed plate has first motor, the output fixed mounting of first motor has the lead screw, the spout has been seted up at the top of diaphragm, the top of diaphragm is provided with the movable block, the lead screw runs through the movable block and with movable block threaded connection, the bottom fixed mounting of movable block has the slider, the bottom of slider runs through the spout and fixed mounting has the cylinder, the output fixed mounting of cylinder has the mount pad, the bottom fixed mounting of mount pad has the second motor, the output fixed mounting of second motor has the drill bit, the both sides at backup pad top all fixed mounting have the board of placing, the both sides at the board top all bearing is connected with the bolt pole, the top of placing the board is provided with the movable plate, the bolt pole runs through and with movable plate threaded connection, the bottom fixed mounting of movable plate has the box, the bottom of movable plate is provided with the box, the bottom of box is provided with the press the platen press the board, the both sides at the inner chamber top of first spring all fixed mounting has first spring, the top of the movable plate is connected with the top fixed mounting of the movable plate, the top of the movable plate, the movable plate is provided with the movable plate, the top of punching press the movable plate, the top of the movable plate is equipped with the movable plate, the top of punching hole is equipped with the movable plate.

Preferably, first spacing grooves have all been seted up to the inside of diaphragm and the both sides that are located the spout, the equal fixed mounting in both sides of slider has first stopper, first stopper be located the inside of first spacing groove and with first spacing groove sliding connection.

Preferably, the two sides of the inner cavity of the box body are both provided with second limiting grooves, the two sides of the pressing plate are both fixedly provided with second limiting blocks, and the second limiting blocks are located inside the second limiting grooves and are in sliding connection with the second limiting grooves.

Preferably, a second spring is fixedly mounted at the bottom of the cavity of the empty groove, and a metal block is fixedly mounted at the top of the second spring.

Preferably, the top of the bolt rod is fixedly provided with a turntable, and the top of the turntable is provided with a crank.

Preferably, the four corners department of backup pad bottom all fixed mounting have the supporting leg, the bottom of supporting leg is provided with the steadying plate.

Preferably, the top of the pressing plate extends to the inside of the case.

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

1. the utility model discloses a set up the shank of bolt and be used for driving the movable plate downstream, place the belt in the top of placing the board, the movable plate drives the box downstream, the box drives and presses the board downstream, press the belt, thereby fix the belt, it rotates to drive the lead screw under the effect of first motor, the lead screw drives the movable block and removes, the movable block drives slider and cylinder and removes, and then can carry out position control to the second motor, drive second motor downstream under the effect of cylinder, drive the drill bit and rotate under the effect of second motor, and then the drill bit punches to the belt, it is not good to the fixed effect of belt to have solved current belt perforating device simultaneously, lead to the skew to appear in-process belt that punches, cause the problem that the belt punched failure.

2. The utility model discloses a set up first stopper and first spacing groove and mutually support and be used for carrying on spacingly to the slider, improve the stability of movable block when removing, mutually support through setting up second spacing groove and second stopper and be used for carrying on spacingly to pressing the clamp plate, improve the stability of pressing the clamp plate when reciprocating, be used for carrying out the shock attenuation to the metal block through setting up the second spring, be used for blockking the drill bit through setting up the metal block, prevent that the drill bit from causing the damage to the seat of perforating, be convenient for drive bolt pole through setting up the carousel and rotate, be used for supporting the backup pad through setting up the supporting leg, improve the stability in use of backup pad.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the case body of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the cross plate of the present invention;

fig. 4 is a schematic view of the structure of the local section of the punching seat of the present invention.

In the figure: 1. a support plate; 2. supporting legs; 3. a first fixing plate; 4. a second fixing plate; 5. a first motor; 6. a screw rod; 7. a transverse plate; 8. a moving block; 9. a chute; 10. a slider; 11. a first stopper; 12. a first limit groove; 13. a cylinder; 14. a mounting seat; 15. a second motor; 16. placing the plate; 17. a bolt shank; 18. moving the plate; 19. a box body; 20. a pressing plate; 21. a first spring; 22. a second limit groove; 23. a second limiting block; 24. punching a hole seat; 25. an empty groove; 26. a second spring; 27. a metal block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, a fixing clamp for motor pulley production comprises a supporting plate 1, a first fixing plate 3 is fixedly mounted at the top of the supporting plate 1, a second fixing plate 4 is fixedly mounted at the top of the first fixing plate 3, a transverse plate 7 is fixedly mounted at the front of the first fixing plate 3, a first motor 5 is fixedly mounted at the back of the second fixing plate 4, a lead screw 6 is fixedly mounted at the output end of the first motor 5, a chute 9 is formed at the top of the transverse plate 7, a moving block 8 is arranged at the top of the transverse plate 7, the lead screw 6 penetrates through the moving block 8 and is in threaded connection with the moving block 8, a slider 10 is fixedly mounted at the bottom of the moving block 8, a cylinder 13 is fixedly mounted at the bottom of the slider 10 and penetrates through the chute 9, a mounting seat 14 is fixedly mounted at the output end of the cylinder 13, a second motor 15 is fixedly mounted at the bottom of the mounting seat 14, and a drill bit is fixedly mounted at the output end of the second motor 15, the belt conveyor is characterized in that placing plates 16 are fixedly arranged on two sides of the top of a supporting plate 1, bolt rods 17 are connected to two sides of the top of the placing plate 16 through bearings, a moving plate 18 is arranged above the placing plate 16, the bolt rods 17 penetrate through the moving plate 18 and are in threaded connection with the moving plate 18, a box body 19 is fixedly arranged at the bottom of the moving plate 18, a pressing plate 20 is arranged at the bottom of the box body 19, first springs 21 are fixedly arranged on two sides of the top of an inner cavity of the box body 19, the bottoms of the first springs 21 are fixedly connected with the top of the pressing plate 20, a punching seat 24 is fixedly arranged at the top of the supporting plate 1, a hollow groove 25 is formed in the top of the punching seat 24, the bolt rods 17 are arranged for driving the moving plate 18 to move downwards, a belt is placed on the top of the placing plate 16, the moving plate 18 drives the box body 19 to move downwards, the box body 19 drives the pressing plate 20 to move downwards to press the belt, thereby fixing the belt, driving the lead screw 6 to rotate under the action of the first motor 5, the lead screw 6 driving the moving block 8 to move, the moving block 8 driving the sliding block 10 and the air cylinder 13 to move, further performing position adjustment on the second motor 15, driving the second motor 15 to move downwards under the action of the air cylinder 13, driving the drill bit to rotate under the action of the second motor 15, further drilling the belt by the drill bit, the first limiting grooves 12 are arranged in the transverse plate 7 and on both sides of the sliding groove 9, the first limiting blocks 11 are fixedly arranged on both sides of the sliding block 10, the first limiting blocks 11 are arranged in the first limiting grooves 12 and are in sliding connection with the first limiting grooves 12, the first limiting blocks 11 and the first limiting grooves 12 are mutually matched for limiting the sliding block 10, the stability of the moving block 8 during moving is improved, the second limiting grooves 22 are arranged on both sides of the inner cavity of the box body 19, the two sides of the pressing plate 20 are fixedly provided with second limiting blocks 23, the second limiting blocks 23 are positioned in second limiting grooves 22 and are in sliding connection with the second limiting grooves 22, the second limiting grooves 22 and the second limiting blocks 23 are arranged to be matched with each other to limit the pressing plate 20, the stability of the pressing plate 20 during up-and-down movement is improved, the bottom of an inner cavity of the hollow groove 25 is fixedly provided with a second spring 26, the top of the second spring 26 is fixedly provided with a metal block 27, the second spring 26 is used for damping the metal block 27, the metal block 27 is used for blocking a drill bit, the drill bit is prevented from damaging a drilling seat 24, the top of the bolt rod 17 is fixedly provided with a turntable, the top of the turntable is provided with a crank, the bolt rod 17 is conveniently driven to rotate by the turntable, and supporting legs 2 are fixedly arranged at four corners of the bottom of the supporting plate 1, the bottom of supporting leg 2 is provided with the steadying plate, is used for supporting backup pad 1 through setting up supporting leg 2, improves backup pad 1's stability in use, presses the inside that the top of pressing board 20 extended to box 19.

During the use, be used for driving movable plate 18 through shank of bolt 17 and move down, place the belt at the top of placing board 16, movable plate 18 drives box 19 and moves down, box 19 drives and presses down board 20 and moves down, press down the belt, thereby fix the belt, drive lead screw 6 and rotate under the effect of first motor 5, lead screw 6 drives movable block 8 and moves, movable block 8 drives slider 10 and cylinder 13 and moves, and then can carry out position control to second motor 15, drive second motor 15 and move down under the effect of cylinder 13, drive the drill bit and rotate under the effect of second motor 15, and then the drill bit punches the belt.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mounting fixture is used in motor pulley production, includes backup pad (1), its characterized in that: a first fixing plate (3) is fixedly mounted at the top of the supporting plate (1), a second fixing plate (4) is fixedly mounted at the top of the first fixing plate (3), a transverse plate (7) is fixedly mounted at the front of the first fixing plate (3), a first motor (5) is fixedly mounted at the back of the second fixing plate (4), a lead screw (6) is fixedly mounted at the output end of the first motor (5), a sliding groove (9) is formed in the top of the transverse plate (7), a moving block (8) is arranged at the top of the transverse plate (7), the lead screw (6) penetrates through the moving block (8) and is in threaded connection with the moving block (8), a sliding block (10) is fixedly mounted at the bottom of the moving block (8), an air cylinder (13) is fixedly mounted at the bottom of the sliding block (10), a mounting seat (14) is fixedly mounted at the output end of the air cylinder (13), a second motor (15) is fixedly mounted at the bottom of the mounting seat (14), a drill bit is fixedly mounted at the output end of the second motor (15), placing plate (16) is fixedly mounted at both sides of the top of the supporting plate (1), a bolt placing plate (16) is connected with a moving plate (17), the bolt rod (17) runs through the movable plate (18) and is in threaded connection with the movable plate (18), the bottom fixed mounting of the movable plate (18) has a box body (19), the bottom of the box body (19) is provided with a pressing plate (20), the two sides of the top of an inner cavity of the box body (19) are fixedly mounted with first springs (21), the bottom of each first spring (21) is fixedly connected with the top of the corresponding pressing plate (20), the top of the supporting plate (1) is fixedly mounted with a punching seat (24), and the top of the punching seat (24) is provided with a hollow groove (25).

2. The fixing clamp for motor pulley production according to claim 1, characterized in that: first spacing groove (12) have all been seted up to the inside of diaphragm (7) and the both sides that are located spout (9), the equal fixed mounting in both sides of slider (10) has first stopper (11), first stopper (11) are located the inside of first spacing groove (12) and with first spacing groove (12) sliding connection.

3. The fixing clamp for motor pulley production according to claim 1, characterized in that: second spacing grooves (22) have all been seted up to the both sides of box (19) inner chamber, the equal fixed mounting in both sides of pressing the clamp plate (20) has second stopper (23), second stopper (23) are located the inside of second spacing groove (22) and with second spacing groove (22) sliding connection.

4. The fixing clamp for motor pulley production according to claim 1, characterized in that: the bottom fixed mounting of dead slot (25) inner chamber has second spring (26), the top fixed mounting of second spring (26) has metal block (27).

5. The fixing clamp for motor pulley production according to claim 1, characterized in that: the top of the bolt rod (17) is fixedly provided with a turntable, and the top of the turntable is provided with a crank.

6. The fixing clamp for motor pulley production according to claim 1, characterized in that: the supporting legs (2) are fixedly mounted at four corners of the bottom of the supporting plate (1), and stabilizing plates are arranged at the bottoms of the supporting legs (2).

7. The fixing clamp for motor pulley production according to claim 1, characterized in that: the top of the pressing plate (20) extends to the inside of the box body (19).