CN212553994U - Damping pad production is with cutting device entirely - Google Patents

Abstract

The utility model discloses a trimming device for producing a damping pad, which comprises a base and a top plate, wherein the top plate is arranged above the base, the two ends of the top of the base are fixedly connected with the side plates, and one end of the side plate, which is far away from the base, is fixedly connected with the top plate, the utility model has simple structure and convenient use, the supporting plate is pushed by the electro-hydraulic push rod to lift along the side plate, the supporting plate can drive a cutter at the tail end of the fixing rod to shear a damping pad placed on the base when lifting, the pressing block can drive the pressing plate to contact with the surface of the damping pad in one step when the cutter is in contact with the surface of the damping pad, and along with the descending of the supporting plate, the pressing block can drive the pressing plate to press and hold the two sides of the position to be cut of the damping pad, so that the damping pad can not shift during cutting, the cutting effect is better, and the spring arranged on the pressing block enables the pressing block and the pressing plate not to be excessively pressed and held so as to cause damage to the damping pad.

Description

Damping pad production is with cutting device entirely

Technical Field

The utility model relates to a whole device of cutting, in particular to damping pad production is with whole device of cutting.

Background

The damping pad has wide application in the automobile damping technology, and the damping vibration attenuation technology achieves the purpose 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 does not change the sound radiation characteristics of the structural member, but can effectively control the vibration level of the structural member, thereby reducing the noise. The damping pad needs to be cut when producing, and present damping pad cutting mode adopts the electric scissors to tailor mostly, uses the electric scissors to tailor, can't effectually carry out effectual centre gripping to the damping pad, and the damping pad shifts easily to make tailoring of damping pad produce the deviation easily, make the effect of tailorring relatively poor.

Disclosure of Invention

An object of the utility model is to overcome prior art's defect and provide a damping pad production is with cutting device, the effectual problem of having solved among the prior art.

The technical scheme for realizing the purpose is as follows:

the utility model relates to a damping pad production is with neatly cutting device, including base and roof, the roof sets up in the top of base, the both ends at base top are all fixedly connected with the curb plate, the curb plate is kept away from the one end of base and is fixedly connected with the roof, be provided with the backup pad between roof and the base, the top of roof is fixedly connected with electric liquid push rod, the flexible end of electric liquid push rod passes the roof and is fixedly connected with the backup pad, and the flexible end of electric liquid push rod is connected with the roof slip, the both ends of backup pad are connected with the curb plate slip, be provided with the briquetting below the backup pad, the bottom of briquetting is seted up flutedly, the inside sliding connection of recess has the cutter, the both ends at cutter top are all fixedly connected with the dead lever, the other end of dead lever passes the briquetting, and the dead lever is connected with the briquetting slip, the dead, and the rod wall of the fixed rod is sleeved with an elastic spring, and two ends of the elastic spring are respectively and fixedly connected with the pressing block and the supporting plate.

As a preferred technical scheme of the utility model, the first limit slide of the equal fixedly connected with in both ends of backup pad, correspond first limit slide and seted up first limit chute on the siding of curb plate, first limit chute sets up with first limit slide phase-match.

As an optimal technical scheme of the utility model, electric liquid push rod and external power supply electric connection.

As a preferred technical scheme of the utility model, the equal fixedly connected with second limit slide in both ends of cutter, the spacing spout of second has been seted up to corresponding second limit slide on the inner wall of recess, the spacing spout of second sets up with the spacing slider phase-match of second.

As an optimal technical scheme of the utility model, equal fixedly connected with clamp plate on the lateral wall of briquetting both sides.

The utility model has the advantages that: the utility model relates to a damping pad production is with cutting device simple structure entirely, high durability and convenient use, promote the backup pad through electric liquid push rod and go up and down along the curb plate, the backup pad can drive the terminal cutter of dead lever when going up and down and cut the damping pad of placing on the base, the cutter is when filling up surface contact with the damping, the briquetting can drive the surface contact of clamp plate one step earlier with the damping pad, and along with the decline of backup pad, the briquetting can drive the clamp plate and wait to cut the both sides of position to the damping pad and press and hold, make the damping pad can not shift when the cutting, it is better to tailor the effect, and make briquetting and clamp plate can not excessively press and hold and lead to the damping pad impaired through the spring that sets up.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the present invention in use;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 4 is a partially enlarged view of a portion B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a top plate; 3. a side plate; 4. a support plate; 5. a first limit slide block; 6. a first limiting chute; 7. briquetting; 8. a groove; 9. a cutter; 10. a second limit slide block; 11. a second limiting chute; 12. fixing the rod; 13. an elastic spring; 14. an electro-hydraulic push rod; 15. and (7) pressing a plate.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in figures 1-4, the utility model provides a damping pad production is with finishing cutting device, including base 1 and roof 2, roof 2 sets up in the top of base 1, both ends at the top of base 1 are all fixedly connected with side plate 3, the one end that side plate 3 kept away from base 1 is fixedly connected with roof 2, be provided with backup pad 4 between roof 2 and the base 1, the top of roof 2 is fixedly connected with electric liquid push rod 14, the flexible end of electric liquid push rod 14 passes roof 2 and is fixedly connected with backup pad 4, and the flexible end of electric liquid push rod 14 is connected with roof 2 slidably, both ends of backup pad 4 are connected with side plate 3 slidably, be provided with briquetting 7 below backup pad 4, the bottom of briquetting 7 is seted up flutedly 8, the inside sliding connection of recess 8 has cutter 9, both ends at the top of cutter 9 are all fixedly connected with dead lever 12, the other end of dead lever 12 passes, and dead lever 12 and briquetting 7 sliding connection, dead lever 12 pass the one end and backup pad 4 fixed connection of briquetting 7, cup jointed elasticity spring 13 on the pole wall of dead lever 12, the both ends of elasticity spring 13 respectively with briquetting 7 and backup pad 4 fixed connection.

The first limit slide 5 of the equal fixedly connected with in both ends of backup pad 4 corresponds first limit slide 5 on the siding of curb plate 3 and has seted up first limit chute 6, and first limit chute 6 sets up with first limit slide 5 phase-match, and backup pad 4 can drive first limit slide 5 and slide in the inside of first limit chute 6 when going up and down, can be so that backup pad 4 more stable when going up and down.

The electro-hydraulic push rod 14 is electrically connected with an external power supply, so that the device can be driven normally.

The equal fixedly connected with second limit slide 10 in both ends of cutter 9 corresponds second limit slide 10 on the inner wall of recess 8 and has seted up second limit chute 11, and second limit chute 11 sets up with second limit slide 10 phase-match, and second limit slide 10 can make briquetting 7 better to the effect of supporting of damping pad when the inside of second limit chute 11 slides.

The outer side walls of the two sides of the pressing block 7 are fixedly connected with pressing plates 15, and the pressing plates 15 can increase the contact area between the pressing block 7 and the damping pad.

Specifically, when the damping pad cutting tool is used, a damping pad to be processed is placed on the base 1, the damping pad is positioned between the two side plates 3 and below the cutter 9, when the damping pad is cut, the electro-hydraulic push rod 14 meeting the cutting force of the cutter 9 on the damping pad is started, the telescopic end of the electro-hydraulic push rod 14 drives the support plate 4 to slide along the side plates 3, when the support plate 4 is lifted, the first limit slider 5 slides in the first limit chute 6, so that the support plate 4 is more stable when lifted, the support plate 4 can drive the cutter 9 at the tail end of the fixed rod 12 to shear the damping pad placed on the base 1 when lifted, when the cutter 9 is in surface contact with the damping pad, the pressing block 7 can drive the pressing plate 15 to be in one-step surface contact with the damping pad, and along with the descending of the support plate 4, the pressing block 7 can drive the pressing plate 15 to press and hold the two sides of the position to be cut, make the damping pad can not shift when the cutting, it is better to tailor the effect, makes briquetting 7 and clamp plate 15 can not excessively press through the spring that sets up on the briquetting 7 and hold and lead to the damping pad impaired.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.

Claims (5)

1. The trimming device for producing the damping pad is characterized by comprising a base (1) and a top plate (2), wherein the top plate (2) is arranged above the base (1), side plates (3) are fixedly connected to two ends of the top of the base (1), one end, far away from the base (1), of each side plate (3) is fixedly connected with the top plate (2), a supporting plate (4) is arranged between the top plate (2) and the base (1), an electro-hydraulic push rod (14) is fixedly connected to the top of the top plate (2), the telescopic end of the electro-hydraulic push rod (14) penetrates through the top plate (2) and is fixedly connected with the supporting plate (4), the telescopic end of the electro-hydraulic push rod (14) is slidably connected with the top plate (2), two ends of the supporting plate (4) are slidably connected with the side plates (3), a pressing block (7) is arranged below the supporting plate (4), and a groove (8) is formed in the bottom of the pressing block (, the utility model discloses a cutting tool, including recess (8), the inside sliding connection of recess (8) has cutter (9), the equal fixedly connected with dead lever (12) in both ends at cutter (9) top, the other end of dead lever (12) passes briquetting (7), just dead lever (12) and briquetting (7) sliding connection, the one end and backup pad (4) fixed connection that briquetting (7) were passed in dead lever (12), elasticity spring (13) have been cup jointed on the pole wall of dead lever (12), the both ends of elasticity spring (13) respectively with briquetting (7) and backup pad (4) fixed connection.

2. The trimming device for producing the damping pad according to claim 1, wherein both ends of the supporting plate (4) are fixedly connected with first limiting sliding blocks (5), the plate wall of the side plate (3) is provided with first limiting sliding grooves (6) corresponding to the first limiting sliding blocks (5), and the first limiting sliding grooves (6) are matched with the first limiting sliding blocks (5).

3. The trimming device for producing the damping cushions as claimed in claim 1, wherein the electro-hydraulic push rod (14) is electrically connected with an external power supply.

4. The trimming device for producing the damping pads according to claim 1, wherein both ends of the cutter (9) are fixedly connected with second limiting sliding blocks (10), a second limiting sliding groove (11) is formed in the inner wall of the groove (8) corresponding to the second limiting sliding blocks (10), and the second limiting sliding groove (11) and the second limiting sliding blocks (10) are arranged in a matched mode.

5. The trimming device for producing the damping pad as claimed in claim 1, wherein the outer side walls of both sides of the pressing block (7) are fixedly connected with pressing plates (15).

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