CN214818956U

CN214818956U - Clamping device is used in processing of rubber ring piece

Info

Publication number: CN214818956U
Application number: CN202120276159.1U
Authority: CN
Inventors: 陈涛
Original assignee: Dongguan Ziwei Rubber And Plastic Material Co ltd
Current assignee: Dongguan Ziwei Rubber And Plastic Material Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-23
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a clamping device is used in processing of rubber ring piece, including base, motor, clamp plate, collecting box and clamping ring, the inboard embedded motor of installing in bottom of base, and the output of motor is connected with the gear to gear connection is in the turn trough, and the turn trough is seted up in the inside of base bottom moreover, the outside of gear is connected with the dogtooth board, and the end connection of dogtooth board has interior fagging to interior fagging is connected in the shifting chute, the top of interior fagging is located the top of base, and the outside of interior fagging is connected with rubber ring piece body, torsion spring is installed to the bottom of threaded rod, and the top of threaded rod is connected in erecting the groove, the clamp plate is established to the cover on the threaded rod, and the clamp plate is located the top of base, the roof is installed at the top of stand. This clamping device is used in processing of rubber ring piece can carry out multi-directional fixed centre gripping to rubber ring piece, and the convenient sweeps that collect simultaneously clears up.

Description

Clamping device is used in processing of rubber ring piece

Technical Field

The utility model relates to a rubber ring piece processing technology field specifically is a clamping device is used in processing of rubber ring piece.

Background

Rubber ring piece is by pressing out the pipe blank with the dry glue, wear the steel core, cut after the vulcanizer vulcanizes again and form, rubber ring piece adds man-hour, need place the good back with the rubber tube of processing earlier, use relevant equipment to cut, punch after cutting into the ring piece, need carry out the centre gripping to rubber ring piece when punching and fix, just need use clamping device, however clamping device for the processing of current rubber ring piece has following problem:

current clamping device for processing of rubber ring piece when fixing, carries out the simple fixed centre gripping of single direction usually, and the phenomenon of skew easily appears in the course of working, is not convenient for carry out multi-directional fixed centre gripping to the rubber ring piece, and simultaneously, the sweeps of collecting at the in-process of punching is not convenient for clear up.

Therefore, we propose a clamping device for processing rubber ring sheets so as to solve the problems mentioned above.

Disclosure of Invention

An object of the utility model is to provide a clamping device is used in processing of rubber ring piece to solve the current clamping device is used in processing of rubber ring piece that the above-mentioned background art provided on the existing market and be not convenient for carry out multi-directional fixed centre gripping to the rubber ring piece, be not convenient for carry out the problem of clearing up to the sweeps of collecting simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for processing rubber ring sheets comprises a base, a motor, a pressing plate, a collecting box and a connecting ring, wherein the motor is installed on the inner side of the bottom of the base in an embedded mode, the output end of the motor is connected with a gear, the gear is connected into a rotary groove, the rotary groove is formed in the bottom of the base, the outer side of the gear is connected with a convex tooth plate, the end portion of the convex tooth plate is connected with an inner supporting plate, the inner supporting plate is connected into a moving groove, the moving groove is formed in the top of the base, the top of the inner supporting plate is located at the top of the base, the outer side of the inner supporting plate is connected with a rubber ring sheet body, a pull rope is installed in the middle of the inner supporting plate, the end portion of the pull rope is wound at the bottom of a threaded rod, a torsion spring is installed at the bottom of the threaded rod, the top of the threaded rod is connected into a vertical groove, the vertical groove is formed in the side face of a stand column, and the stand column is installed on the outer side of the top of the base, the threaded rod is sleeved with the pressing plate, the pressing plate is located above the base, the bottom of the pressing plate is connected with the rubber circular ring piece body, the top plate is installed at the top of the stand column, the bottom of the top plate is fixed with the drilling assembly, the drilling assembly is located above the base, and the top of the base is provided with a groove.

Preferably, the convex toothed plate is meshed with the gear, and the convex toothed plate is distributed on the outer side of the gear at equal angles.

Preferably, the top of the inner supporting plate is designed to be an arc-shaped structure, and the inner supporting plate forms an elastic moving structure with the moving groove through the first return spring.

Preferably, the threaded rod forms a reciprocating rotation structure with the vertical groove through the pull rope and the torsion spring, and the threaded rod corresponds to the vertical column in position one to one.

Preferably, the collecting box is installed in the groove, the bottom of the collecting box is connected with a rotating connecting rod, the rotating connecting rod penetrates through and is connected to the side face of the base in a rotating mode, the lower portion of the end portion of the rotating connecting rod is connected with the side face of the base through a second return spring, and meanwhile the end portion of the rotating connecting rod is fixedly provided with a connecting ring.

Preferably, the rotating connecting rods and the base form an elastic rotating structure through the second return spring, and the number of the rotating connecting rods and the number of the collecting boxes are equal.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping device for processing the rubber ring sheet;

1. through the arranged gear, the convex toothed plate, the inner supporting plate, the moving groove, the first reset spring, the pull rope, the threaded rod, the torsion spring, the pressing plate and the vertical groove, the gear can be meshed with the convex toothed plate after rotating, so that the convex toothed plate is driven to rotate, the convex toothed plate can generate thrust to the inner supporting plate, the inner supporting plate can be compressed by the first reset spring in the moving groove to move outwards, the inner supporting plate is driven to fixedly clamp the horizontal direction of the rubber ring sheet body, then the pull rope loosens the torsion spring to drive the threaded rod to rotate, the pressing plate can move downwards in the vertical groove after the threaded rod rotates, and the vertical direction of the rubber ring sheet body is fixedly clamped, so that synchronous fixation in multiple directions is realized, and the clamping is more stable;

2. through recess, collecting box, rotation connecting rod, second reset spring and the clamping ring that sets up for push down the clamping ring, the clamping ring will drive and rotate the connecting rod and take place to rotate and compress second reset spring, and it will be ejecting from the recess with the collecting box to rotate the connecting rod tip, and then conveniently takes out the clearance with the collecting box from the recess, thereby conveniently clears up the sweeps of collecting.

Drawings

FIG. 1 is a schematic view of the overall front cut structure of the present invention;

FIG. 2 is a schematic view of the top view of the rotary trough of the present invention;

fig. 3 is a schematic top view of the inner supporting plate of the present invention;

fig. 4 is a schematic view of the top view structure of the rotating connecting rod of the present invention.

In the figure: 1. a base; 2. a motor; 3. a gear; 4. rotating the groove; 5. a convex toothed plate; 6. an inner supporting plate; 7. a moving groove; 8. a first return spring; 9. a rubber ring sheet body; 10. pulling a rope; 11. a threaded rod; 12. a torsion spring; 13. a vertical slot; 14. a column; 15. pressing a plate; 16. a top plate; 17. a drilling assembly; 18. a groove; 19. a collection box; 20. rotating the connecting rod; 21. a second return spring; 22. and (7) connecting rings.

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 a technical solution: a clamping device for processing rubber circular sheets comprises a base 1, a motor 2, a gear 3, a rotary groove 4, a convex toothed plate 5, an inner supporting plate 6, a moving groove 7, a first reset spring 8, a rubber circular sheet body 9, a pull rope 10, a threaded rod 11, a torsion spring 12, a vertical groove 13, a stand column 14, a pressing plate 15, a top plate 16, a drilling component 17, a groove 18, a collecting box 19, a rotating connecting rod 20, a second reset spring 21 and a connecting ring 22, wherein the motor 2 is embedded in the inner side of the bottom of the base 1, the output end of the motor 2 is connected with the gear 3, the gear 3 is connected into the rotary groove 4, the rotary groove 4 is arranged in the bottom of the base 1, the outer side of the gear 3 is connected with the convex toothed plate 5, the end part of the convex toothed plate 5 is connected with the inner supporting plate 6, the inner supporting plate 6 is connected into the moving groove 7, the moving groove 7 is arranged at the top of the base 1, and the top of the inner supporting plate 6 is positioned at the top of the base 1, the outer side of the inner supporting plate 6 is connected with a rubber ring sheet body 9, the middle part of the inner supporting plate 6 is provided with a pull rope 10, the end part of the pull rope 10 is wound at the bottom of a threaded rod 11, the bottom of the threaded rod 11 is provided with a torsion spring 12, the top of the threaded rod 11 is connected with a vertical groove 13, the vertical groove 13 is arranged on the side surface of a stand column 14, the stand column 14 is arranged at the outer side of the top of the base 1, the threaded rod 11 is sleeved with a pressing plate 15, the pressing plate 15 is positioned above the base 1, the bottom of the pressing plate 15 is connected with the rubber ring sheet body 9, the top of the stand column 14 is provided with a top plate 16, the bottom of the top plate 16 is fixed with a drilling assembly 17, the drilling assembly 17 is positioned above the base 1, and the top of the base 1 is provided with a groove 18;

the convex toothed plates 5 are meshed with the gear 3, and the convex toothed plates 5 are distributed on the outer side of the gear 3 at equal angles, so that the gear 3 can be meshed with the convex toothed plates 5 after rotating, and the convex toothed plates 5 are driven to rotate synchronously;

the top of the inner supporting plate 6 is designed to be an arc-shaped structure, and the inner supporting plate 6 forms an elastic moving structure with the moving groove 7 through the first reset spring 8, so that the inner supporting plate 6 can be better attached to the inner wall of the rubber ring sheet body 9, and the inner supporting plate 6 can be reset in the moving groove 7 through the first reset spring 8;

the threaded rod 11 forms a reciprocating rotation structure with the vertical groove 13 through the pull rope 10 and the torsion spring 12, and the positions of the threaded rod 11 and the upright post 14 are in one-to-one correspondence, so that the interaction of the pull rope 10 and the torsion spring 12 drives the threaded rod 11 to rotate in the vertical groove 13 in a reciprocating manner, and the pressing plate 15 is driven to move up and down;

a collecting box 19 is arranged in the groove 18, the bottom of the collecting box 19 is connected with a rotating connecting rod 20, the rotating connecting rod 20 penetrates through and is rotatably connected to the side face of the base 1, the lower part of the end part of the rotating connecting rod 20 is connected with the side face of the base 1 through a second return spring 21, and a connecting ring 22 is fixed at the end part of the rotating connecting rod 20, so that the collecting box 19 can collect waste scraps, and the rotating connecting rod 20 is driven to compress the second return spring 21 by pressing the connecting ring 22, and the collecting box 19 is ejected out of the groove 18;

the rotating connecting rod 20 forms an elastic rotating structure through the second return spring 21 and the base 1, and the number of the rotating connecting rods 20 is equal to that of the collecting boxes 19, so that each collecting box 19 is provided with the rotating connecting rod 20 corresponding to the collecting box, and the rotating connecting rods 20 facilitate the collecting boxes 19 to be taken out and cleaned through the second return spring 21.

The working principle is as follows: when the clamping device for processing the rubber ring sheet is used, as shown in fig. 1-3, firstly, a rubber ring sheet body 9 to be processed is sleeved outside an inner supporting plate 6, then a motor 2 is started, the motor 2 drives a gear 3 to rotate in a rotary groove 4 after being started, the gear 3 is meshed with a convex toothed plate 5 after rotating, and further drives the convex toothed plate 5 to rotate, the convex toothed plate 5 extrudes the inner supporting plate 6 after rotating, and further stretches a first reset spring 8, so that the inner supporting plate 6 slides from the inner side to the outer side in a moving groove 7, and further supports and fixes the inner wall of the rubber ring sheet body 9, thereby realizing the fixed clamping of the rubber ring sheet body 9 in the horizontal direction, and the pull rope 10 and the like can be loosened when the inner supporting plate 6 moves, and after the pull rope 10 is loosened, the torsion spring 12 in the initial state of the reverse rotation state can reset and rotate due to the elastic force action, and then drive the threaded rod 11 to rotate, will drive the clamp plate 15 to move down in the vertical groove 13 after the threaded rod 11 rotates, and then compress tightly the top of the body 9 of rubber ring piece, thus realize the fixed grip of the vertical direction of the body 9 of rubber ring piece, and then limit the body 9 of rubber ring piece from multiple directions, make the phenomenon of crooked or skew appear while processing, after fixing, the drilling assembly 17 will carry on the drilling treatment to the body 9 of rubber ring piece, after drilling, the motor 2 reverses, and then drive the gear 3 to reverse, the protruding toothed plate 5 engaging with it will reverse, and then reduce the extrusion force to the inner bracing plate 6, the inner bracing plate 6 will move from outside to inside in the shifting chute 7 under the elastic force of the first reset spring 8, and then drive the inner bracing plate 6 to reset, the inner bracing plate 6 will tighten up the stay cord 10 after resetting, after the pull rope 10 is tightened, the torsion spring 12 rotates reversely, so as to drive the threaded rod 11 to rotate reversely, and further drive the pressing plate 15 to move upwards and reset in the vertical groove 13, so that the next rubber ring piece body 9 can be conveniently drilled;

as shown in fig. 1 and 4, when the rubber ring plate body 9 is drilled, the scraps are collected in the collecting box 19 in the groove 18, the collecting box 19 needs to be taken out and cleaned after being used for a period of time, at the moment, the connecting ring 22 is pressed downwards, the connecting ring 22 is stressed to drive the rotating connecting rod 20 to rotate, the rotating connecting rod 20 compresses the second reset spring 21 after rotating and ejects the collecting box 19 out of the groove 18, the collecting box 19 is convenient to take out, the connecting ring 22 is loosened after taking out, the rotating connecting rod 20 automatically resets, the taken-out collecting box 19 is cleaned correspondingly, and the collected scraps are placed in the groove 18 after being cleaned.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clamping device is used in processing of rubber ring piece, includes base (1), motor (2), clamp plate (15), collecting box (19) and clamping ring (22), its characterized in that: the bottom of the base (1) is internally provided with the motor (2) in an embedded mode, the output end of the motor (2) is connected with the gear (3), the gear (3) is connected into the rotary groove (4), the rotary groove (4) is arranged inside the bottom of the base (1), the outer side of the gear (3) is connected with the convex toothed plate (5), the end portion of the convex toothed plate (5) is connected with the inner supporting plate (6), the inner supporting plate (6) is connected into the moving groove (7), the moving groove (7) is arranged at the top of the base (1), the top of the inner supporting plate (6) is located at the top of the base (1), the outer side of the inner supporting plate (6) is connected with the rubber circular sheet body (9), the middle portion of the inner supporting plate (6) is provided with the pull rope (10), the end portion of the pull rope (10) is arranged at the bottom of the threaded rod (11) in a winding mode, and the bottom of the threaded rod (11) is provided with the torsion spring (12), and the top of threaded rod (11) is connected in erecting groove (13), and erect groove (13) and set up on the side of stand (14), and install in the outside at base (1) top stand (14) moreover, clamp plate (15) are established to the cover on threaded rod (11), and clamp plate (15) are located the top of base (1), and the bottom of clamp plate (15) is connected with rubber ring piece body (9), roof (16) are installed at the top of stand (14), and the bottom of roof (16) is fixed with drilling subassembly (17), and drilling subassembly (17) are located the top of base (1), recess (18) are seted up at the top of base (1).

2. The clamping device for processing the rubber ring piece according to claim 1, wherein: the convex toothed plate (5) is meshed with the gear (3), and the convex toothed plate (5) is distributed on the outer side of the gear (3) at equal angles.

3. The clamping device for processing the rubber ring piece according to claim 1, wherein: the top of interior fagging (6) designs for the arc structure, and just interior fagging (6) constitute the elastic movement structure through between first reset spring (8) and shifting chute (7).

4. The clamping device for processing the rubber ring piece according to claim 1, wherein: the threaded rod (11) forms a reciprocating rotation structure with the vertical groove (13) through the pull rope (10) and the torsion spring (12), and the threaded rod (11) corresponds to the vertical column (14) in position one to one.

5. The clamping device for processing the rubber ring piece according to claim 1, wherein: install collecting box (19) in recess (18), and the bottom of collecting box (19) is connected with rotation connecting rod (20) to rotation connecting rod (20) run through the rotation and connect in the side of base (1), and the tip below of rotating connecting rod (20) is connected with the side of base (1) through second reset spring (21) in addition, and the end fixing of rotating connecting rod (20) has connecting ring (22) simultaneously.

6. The clamping device for processing the rubber ring piece according to claim 5, wherein: the rotating connecting rods (20) and the base (1) form an elastic rotating structure through second return springs (21), and the number of the rotating connecting rods (20) is equal to that of the collecting boxes (19).