CN216407607U

CN216407607U - Buffering and damping mechanism

Info

Publication number: CN216407607U
Application number: CN202122868526.XU
Authority: CN
Inventors: 李冰; 杨轶; 李二甫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-29
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of buffering and shock absorption, in particular to a buffering and shock absorption mechanism which comprises a workbench, wherein a mould is arranged at the top end of the workbench, a supporting plate is arranged inside the mould, a shock absorption structure is arranged at the bottom end of the workbench, and the top end of the shock absorption structure sequentially penetrates through the workbench and the mould and is fixedly connected with the bottom end of the supporting plate; through setting up shock-absorbing structure, the power of punching press can be followed the product and transmitted to the backup pad on, the backup pad utilizes the connecting seat of spacing connecting plate and T shape to transmit power for the retainer plate, the retainer plate has prolonged the conduction time of effort through helical structure, thereby the effort that the object received under the same momentum change has been reduced, the absorbing effect of buffering has been played, thereby the impact force that the backup pad can bear has been promoted, make the mould the effort that the backup pad received the stripper plate when carrying out stamping operation can obtain the buffering, thereby make the backup pad can not be easily crushed by pressure, the life of mould has been promoted.

Description

Buffering and damping mechanism

Technical Field

The utility model relates to the technical field of buffering and damping, in particular to a buffering and damping mechanism.

Background

With the development and change of the situation at home and abroad, in order to better adapt to the development requirement of the new energy automobile industry in China, the admission threshold is further widened, the market activity is excited, the post-affair supervision is enhanced, the high-quality development of the new energy automobile industry in China is promoted, the power battery industry is developed to date, the mobile vehicles are always required to obtain larger energy in a limited space by using materials as light as possible, most parts are required to be manufactured by using dies, and the dies are required to be damped by using damping mechanisms in the using process.

The shock absorption effect of the existing die shock absorption mechanism is not ideal, the force received by the supporting plate cannot be effectively buffered, the supporting plate is damaged easily, the maintenance frequency is high, and the service life of the die is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the damping effect is not ideal, the force applied to the supporting plate cannot be effectively buffered, the supporting plate is easy to damage, the maintenance frequency is high, and the service life of a die is shortened.

The utility model achieves the aim through the following technical scheme, and the buffering and damping mechanism comprises a workbench, wherein a mold is arranged at the top end of the workbench, a supporting plate is arranged inside the mold, a damping structure is arranged at the bottom end of the workbench, and the top end of the damping structure sequentially penetrates through the workbench and the mold and is fixedly connected with the bottom end of the supporting plate.

Preferably, shock-absorbing structure includes the mounting panel, the top fixedly connected with quantity of mounting panel is two sets of retainer plates, the top fixedly connected with connecting seat of retainer plate, the transversal font of falling T of personally submitting of connecting seat, workstation and the spacing connecting plate of fixedly connected with are run through on the top of connecting seat, the top of spacing connecting plate and the bottom fixed connection of backup pad, this mode can make the mould receive extruded effort and can obtain the buffering when carrying out stamping work in the backup pad to make the backup pad can not be crushed easily by the pressure, promote the life of mould.

Preferably, every group the quantity of retainer plate is three, the shape of retainer plate is the heliciform, and the retainer plate has prolonged the conduction time of effort through heliciform structure to reduce the effort that the object received under the same momentum change, played buffering absorbing effect, thereby promoted the impact force that the backup pad can bear, the effort that makes the mould backup pad receive the stripper plate when carrying out punching press work can obtain the buffering, thereby make the backup pad can not be crushed easily by the pressure, promoted the life of mould.

Preferably, the bottom fixedly connected with of connecting seat is located the inside gag lever post of retainer plate, the bottom of gag lever post runs through retainer plate and mounting panel in proper order and extends to the outside of mounting panel, is the retainer plate of two sets of distributions, and is more stable when can making buffering and conducting force, reduces the risk of rocking, and helical structure has prolonged the conduction time of effort simultaneously to the effort that the object received under the same momentum change has been reduced, has played the absorbing effect of buffering.

Preferably, the top fixedly connected with cylinder of mounting panel, the cylinder is located two sets of between the retainer plate, play effective spacing effect to the connecting seat, avoid the connecting seat to receive the retainer plate structural influence to take place the skew.

Preferably, the standing groove has been seted up on the top of workstation, the inner wall of standing groove is provided with spacing frame, the top of connecting seat and spacing connecting plate all slide in the inner wall of spacing frame, can be convenient for set for according to the characteristic of product to highly controlling the scope that the connecting seat descends through adjust cylinder to improve the quality of product.

The utility model has the beneficial effects that: through setting up shock-absorbing structure, the power of punching press can be followed the product and transmitted to the backup pad on, the backup pad utilizes the connecting seat of spacing connecting plate and T shape to transmit power for the retainer plate, the retainer plate has prolonged the conduction time of effort through helical structure, thereby the effort that the object received under the same momentum change has been reduced, the absorbing effect of buffering has been played, thereby the impact force that the backup pad can bear has been promoted, make the mould the effort that the backup pad received the stripper plate when carrying out stamping operation can obtain the buffering, thereby make the backup pad can not be easily crushed by pressure, the life of mould has been promoted.

Drawings

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

FIG. 2 is an exploded view of the mold, shock absorbing structure and support plate of the present invention;

FIG. 3 is a partial exploded view of the present invention;

fig. 4 is an enlarged view of a in fig. 1.

In the figure: 1. a work table; 101. a placement groove; 102. a limiting frame; 2. a mold; 3. a shock-absorbing structure; 301. mounting a plate; 302. a stationary ring; 303. a connecting seat; 304. a limiting connecting plate; 305. a cylinder; 306. a limiting rod; 4. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-4, a buffering and damping mechanism, including workstation 1, the top of workstation 1 is provided with mould 2, the inside of mould 2 is provided with backup pad 4, the bottom of workstation 1 is provided with shock-absorbing structure 3, shock-absorbing structure 3's top run through workstation 1 and mould 2 in proper order and with backup pad 4's bottom fixed connection, can place the product of treating processing and get into in mould 2 and process, backup pad 4 supports the bottom of product, the power of punching press can be transmitted from last to bottom, the product can transmit power to backup pad 4, backup pad 4 utilizes shock-absorbing structure 3 to effectively cushion, this mode can make mould 2 receive extruded effort and can obtain the buffering when carrying out punching press work backup pad 4, thereby make backup pad 4 can not be easily crushed, promote mould 2's life.

As shown in fig. 1, 2, 3 and 4, the damping structure 3 includes a mounting plate 301, two sets of fixing rings 302 are fixedly connected to the top end of the mounting plate 301, a connecting seat 303 is fixedly connected to the top end of the fixing ring 302, the cross section of the connecting seat 303 is in an inverted T shape, the top end of the connecting seat 303 penetrates through the worktable 1 and is fixedly connected with a limiting connection plate 304, the top end of the limiting connection plate 304 is fixedly connected with the bottom end of the supporting plate 4, the stamping force is transmitted from the product to the supporting plate 4, the supporting plate 4 transmits the force to the fixing ring 302 by using the limiting connection plate 304 and the T-shaped connecting seat 303, the fixing ring 302 prolongs the transmission time of the acting force by a spiral structure, thereby reducing the acting force applied to the object under the same momentum change, playing a role of buffering and damping, thereby increasing the impact force which can be borne by the supporting plate 4, and enabling the supporting plate 4 to be buffered by the acting force of the extrusion plate when the die 2 performs the stamping work, thereby the supporting plate 4 can not be easily crushed and the service life of the die 2 is prolonged. The quantity of every group retainer plate 302 is three, and the shape of retainer plate 302 is the heliciform, is two sets of distributed retainer plates 302, can be so that more stable when buffering and conductive force, reduces the risk of rocking, and helical structure has prolonged the conduction time of effort simultaneously to the effort that the object received under having reduced the same momentum change has played the absorbing effect of buffering. The bottom end fixedly connected with of connecting seat 303 is located the inside gag lever post 306 of retainer plate 302, and the bottom of gag lever post 306 runs through retainer plate 302 and mounting panel 301 in proper order and extends to the outside of mounting panel 301, and when connecting seat 303 moves down, gag lever post 306 can follow the synchronous downstream of connecting seat 303, plays effective spacing effect to connecting seat 303, avoids connecting seat 303 to receive retainer plate 302 structural influence to take place the skew. The top fixedly connected with cylinder 305 of mounting panel 301, cylinder 305 are located between two sets of retainer plates 302, and the setting of cylinder 305 can be convenient for set for according to the characteristic of product to the highly scope that controls connecting seat 303 decline through adjusting cylinder 305 to improve the quality of product.

As shown in fig. 3, the top end of the workbench 1 is provided with the placing groove 101, the inner wall of the placing groove 101 is provided with the limiting frame 102, the top end of the connecting seat 303 and the limiting connecting plate 304 are both slid on the inner wall of the limiting frame 102, the supporting plate 4 can be driven to move in the limiting frame 102 and the placing groove 101 when descending, and the limiting effect is exerted on the supporting plate 4, so that the supporting plate 4 is vertically arranged, and the loss of the die 2 is reduced.

When the utility model is used, a product to be processed is placed into the die 2 for processing, the supporting plate 4 supports the bottom end of the product, the stamping force can be transmitted from top to bottom, the product can transmit the force to the supporting plate 4, the supporting plate 4 can effectively buffer by using the damping structure 3, the stamping force can be transmitted to the supporting plate 4 from the product, the supporting plate 4 transmits the force to the fixing ring 302 by using the limiting connecting plate 304 and the T-shaped connecting seat 303, the fixing ring 302 prolongs the transmission time of the acting force by using the spiral structure, thereby reducing the acting force on the object under the same momentum change, playing the role of buffering and damping, thereby promoted the impact force that backup pad 4 can bear, made mould 2 when carrying out stamping work backup pad 4 receive the effort of stripper plate can obtain the buffering to make backup pad 4 can not be easily crushed, promoted mould 2's life.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a buffering damper, includes workstation (1), its characterized in that: the top of workstation (1) is provided with mould (2), the inside of mould (2) is provided with backup pad (4), the bottom of workstation (1) is provided with shock-absorbing structure (3), the top of shock-absorbing structure (3) run through workstation (1) and mould (2) in proper order and with the bottom fixed connection of backup pad (4).

2. A cushioning shock absorbing mechanism according to claim 1, wherein: shock-absorbing structure (3) include mounting panel (301), the top fixedly connected with quantity of mounting panel (301) is two sets of retainer plate (302), the top fixedly connected with connecting seat (303) of retainer plate (302), the transversal font of falling T of personally submitting of connecting seat (303), workstation (1) and the spacing connecting plate of fixedly connected with (304) are run through on the top of connecting seat (303), the bottom fixed connection of the top of spacing connecting plate (304) and backup pad (4).

3. A cushioning shock absorbing mechanism according to claim 2, wherein: the number of the fixing rings (302) in each group is three, and the shape of the fixing rings (302) is spiral.

4. A cushioning shock absorbing mechanism according to claim 2, wherein: the bottom end fixedly connected with of connecting seat (303) is located inside gag lever post (306) of retainer plate (302), the bottom of gag lever post (306) runs through retainer plate (302) and mounting panel (301) in proper order and extends to the outside of mounting panel (301).

5. A cushioning shock absorbing mechanism according to claim 2, wherein: the top fixedly connected with cylinder (305) of mounting panel (301), cylinder (305) are located two sets of between retainer plate (302).

6. A cushioning shock absorbing mechanism according to claim 2, wherein: the top end of the workbench (1) is provided with a placing groove (101), the inner wall of the placing groove (101) is provided with a limiting frame (102), and the top end of the connecting seat (303) and the limiting connecting plate (304) slide on the inner wall of the limiting frame (102).