CN217020623U

CN217020623U - Damping pad production is with cutting device entirely

Info

Publication number: CN217020623U
Application number: CN202220598041.5U
Authority: CN
Inventors: 王砚武; 刘明森; 张金刚; 王夕英; 常凤君; 赵伟; 祝洪杰
Original assignee: Shandong Xikaite Automobile Technology Development Co ltd
Current assignee: Shandong Xikaite Automobile Technology Development Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-22
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to a trimming device for producing a damping pad, which comprises a cutting-resistant plate, wherein side plates are respectively connected with the side walls of two opposite sides of the cutting-resistant plate, a T-shaped chute is formed in each side plate, a first T-shaped sliding block is arranged on the inner wall of the T-shaped chute in a vertical sliding manner, connecting blocks are respectively connected with the inner side walls of the two first T-shaped sliding blocks, a cutter is connected between the two connecting blocks, a spring is connected between the bottom wall of the first T-shaped sliding block and the upper wall of the second T-shaped sliding block on the same side, pressing plates are respectively connected with the inner side walls of the two second T-shaped sliding blocks, a top plate is connected between the outer walls of the tops of the two side plates, a hydraulic cylinder is arranged in the center of the upper wall of the top plate, and the end of a piston rod of the hydraulic cylinder penetrates through the top plate and is connected with the upper wall of the cutter. Compared with the prior art, the utility model has the advantages that: when the cutter is cutting the damping pad, the damping pad can not produce the displacement to can guarantee better cutting effect.

Description

Damping pad production is with whole device of cutting

Technical Field

The utility model relates to the technical field of damping pad production equipment, in particular to a trimming device for damping pad production.

Background

The damping pad has wide application in the automobile damping technology, and the damping vibration attenuation technology achieves the aim of vibration attenuation by attaching a high-damping material on the surface of a structural part and dissipating the energy of the structural part. The method can effectively control the vibration level of the structural member without changing the sound radiation characteristics of the structural member, thereby reducing the noise.

Current damping pad production is with whole device of cutting when cutting the damping pad, can't fix the damping pad, and the damping pad produces the displacement easily during the cutting to can influence the cutting effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a trimming device for producing a damping pad, which is used for solving the problems in the background technology.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that: the utility model provides a damping pad production is with cutting device entirely, includes cutting resistant board, cutting resistant board's relative both sides lateral wall is connected respectively and is equipped with the curb plate, T type spout has been seted up in the curb plate, T type spout inner wall slides from top to bottom and is equipped with T type slider one, two connect respectively on T type slider one's the relative inside wall and be equipped with the connecting block, two connect between the connecting block and be equipped with the cutter, it is equipped with the spring, two to connect between T type slider diapire and the two upper walls of homonymy T type slider two the relative inside wall of T type slider is connected respectively and is equipped with the clamp plate, two it is equipped with the roof to connect between the top outer wall of curb plate, roof upper wall center is equipped with the pneumatic cylinder, the tailpiece of the piston rod of pneumatic cylinder passes the roof and is connected with the upper wall of cutter.

As an improvement: supporting legs are arranged at the four corners of the bottom wall of the cutting-resistant plate respectively.

As an improvement: and the T-shaped sliding block II is connected with the inner wall of the T-shaped sliding groove at the same side in a vertical sliding manner.

As an improvement: and a sliding rod is connected between the upper wall and the lower wall of the T-shaped sliding groove, penetrates through the first T-shaped sliding block and the second T-shaped sliding block in a sliding manner and penetrates through the inner ring of the spring.

As an improvement: and cutter grooves are respectively arranged on the opposite inner side walls of the two pressing plates.

Compared with the prior art, the utility model has the advantages that: the cutter is driven by the hydraulic cylinder to move up and down, the first T-shaped sliding block can be driven to move up and down under the action of the connecting block, the second T-shaped sliding block is driven to move up and down under the action of the spring, the pressing plate can be contacted with the damping pad in one step before the cutter moves down and is contacted with the damping pad, the damping pad is pressed and fixed, and the cutter can not displace when the damping pad is cut, so that a better cutting effect can be guaranteed.

Drawings

FIG. 1 is a front sectional view of a trimming device for producing a damping pad according to the present invention;

FIG. 2 is a schematic top view of two pressing plates of the trimming device for producing a damping pad according to the present invention;

FIG. 3 is a schematic view of the exterior structure of a trimming device for producing a damping pad according to the present invention;

as shown in the figure:

1. supporting legs; 2. a cut resistant panel; 3. a side plate; 4. a T-shaped chute; 5. a slide bar; 6. a T-shaped sliding block II; 7. pressing a plate; 8. a spring; 9. a T-shaped sliding block I; 10. connecting blocks; 11. a top plate; 12. a cutter; 13. a hydraulic cylinder; 14. a cutter groove.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 3, the trimming device for producing the damping pad comprises a cutting-resistant plate 2, side plates 3 are respectively connected to the side walls of two opposite sides of the cutting-resistant plate 2, a T-shaped chute 4 is arranged in the side plate 3, a T-shaped slide block I9 is arranged on the inner wall of the T-shaped chute 4 in a vertical sliding manner, connecting blocks 10 are respectively connected on the opposite inner side walls of the two T-shaped slide blocks I9, a cutter 12 is connected between the two connecting blocks 10, a spring 8 is connected between the bottom wall of the first T-shaped sliding block 9 and the upper wall of the second T-shaped sliding block 6 on the same side, the opposite inner side walls of the two second T-shaped sliding blocks 6 are respectively connected with a pressing plate 7, a top plate 11 is connected between the outer walls of the tops of the two side plates 3, a hydraulic cylinder 13 is arranged in the center of the upper wall of the top plate 11, and the piston rod end of the hydraulic cylinder 13 penetrates through the top plate 11 and is connected with the upper wall of the cutter 12.

Supporting legs 1 are arranged at four corners of the bottom wall of the cutting-resistant plate 2 respectively and can support a device. The second T-shaped sliding block 6 is connected with the inner wall of the T-shaped sliding groove 4 on the same side in a vertical sliding mode. And a sliding rod 5 is connected between the upper wall and the lower wall of the T-shaped sliding groove 4, and the sliding rod 5 penetrates through the first T-shaped sliding block 9 and the second T-shaped sliding block 6 in a sliding manner and penetrates through the inner ring of the spring 8. The opposite inner side walls of the two pressure plates 7 are respectively provided with a cutter groove 14.

When the device is implemented specifically, the piston rod of the hydraulic cylinder 13 is controlled to stretch, the cutter 12 can be driven to move up and down, the two connecting blocks 10 are driven to move up and down, the connecting blocks 10 drive the T-shaped slide blocks I9 to move up and down, the T-shaped slide blocks I9 drive the springs 8 to move up and down, the springs 8 drive the T-shaped slide blocks II 6 to move up and down, the T-shaped slide blocks II 6 drive the pressing plate 7 to move up and down, when the cutter 12 moves down, the pressing plate 7 can be firstly contacted with the damping pad, then the springs 8 can be gradually compressed in the process that the cutter 12 continues to move down, the pressing plate 7 can tightly press and fix the damping pad through the cutter groove 14, and finally the cutter 12 penetrates through the cutter groove 14 to integrally cut the damping pad.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a damping pad production is with cutting device entirely, includes resistant cutting board (2), its characterized in that: the side walls of two opposite sides of the cutting-resistant plate (2) are respectively connected with a side plate (3), a T-shaped sliding groove (4) is formed in the side plate (3), a first T-shaped sliding block (9) is arranged on the inner wall of the T-shaped sliding groove (4) in a vertically sliding manner, connecting blocks (10) are respectively connected to the opposite inner side walls of the first T-shaped sliding blocks (9), a cutter (12) is connected between the two connecting blocks (10), a spring (8) is connected between the bottom wall of the first T-shaped sliding block (9) and the upper wall of the second T-shaped sliding block (6) on the same side, the opposite inner side walls of the two second T-shaped sliding blocks (6) are respectively connected with a pressing plate (7), a top plate (11) is connected between the outer walls of the tops of the two side plates (3), the cutting knife is characterized in that a hydraulic cylinder (13) is arranged in the center of the upper wall of the top plate (11), and the piston rod end of the hydraulic cylinder (13) penetrates through the top plate (11) and is connected with the upper wall of the cutting knife (12).

2. The trimming device for producing the damping cushions according to claim 1, wherein: supporting legs (1) are arranged at the four corners of the bottom wall of the cutting-resistant plate (2) respectively.

3. The trimming device for producing the damping pad according to claim 1, wherein: the T-shaped sliding block II (6) is connected with the inner wall of the T-shaped sliding groove (4) on the same side in a vertical sliding mode.

4. The trimming device for producing the damping pad according to claim 1, wherein: a sliding rod (5) is connected between the upper wall and the lower wall of the T-shaped sliding groove (4), and the sliding rod (5) penetrates through a first T-shaped sliding block (9) and a second T-shaped sliding block (6) in a sliding mode and penetrates through an inner ring of a spring (8).

5. The trimming device for producing the damping pad according to claim 1, wherein: and cutter grooves (14) are respectively arranged on the opposite inner side walls of the two pressing plates (7).