CN210910858U - Stamping die for sealing rubber ring of automobile radiator - Google Patents

Abstract

The utility model discloses a radiator rubber seal ring stamping die, including the mould frame, receive the board, go up and down the stake, central lug, outer lane board, sawtooth and punching press groove, the inside of mould frame is equipped with and receives the board, receives the both ends movable mounting of board in going up and down the stake, receives the central zone of board and is equipped with central lug, and the outside of central lug is equipped with outer lane board. This auto radiator seals rubber ring stamping die, be equipped with the punching press groove between outer lane board and the central lug, it is run through by the fixed column to receive the board, receive the board and receive pressure downstream on the fixed column, the spring takes place the bending, slow down and receive the board and receive decurrent pressure, the bottom that receives the board contacts with the top of sliding seat, it drives the sliding seat downstream to receive the board, the bottom that makes sliding seat and inner panel contacts with the blotter, reach the effect of shock attenuation buffering, can be when carrying out the punching press, reduce the mould and receive the impact force, the life of extension mould.

Description

Stamping die for sealing rubber ring of automobile radiator

Technical Field

The utility model relates to a stamping die technical field specifically is a car radiator seals rubber ring stamping die.

Background

The stamping die is used for being arranged on a stamping machine to stamp materials to be processed, and stamping in mechanical processing plays an important role in the processing industry of national economy. The application field of sheet metal parts is extremely wide, and extends into various aspects of the manufacturing industry, and the plate forming is mainly realized through a pressurizing and stamping die. In-process to sealed rubber ring punching press, produce the impact to the bottom plate of punching press for a long time, cause the deformation of punching press bottom plate and damage even easily, take place to also can cause certain influence to the shaping effect of sealed rubber ring after deformation at the punching press bottom plate, consequently, need slow down the impact force that the punching press bottom plate received to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiator seals rubber ring stamping die can reduce the mould and receive the impact force when carrying out the punching press, prolongs the life of mould, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die for an automobile radiator sealing rubber ring comprises a die frame, a pressed plate, lifting piles, a central lug, an outer ring plate, sawteeth and a stamping groove, wherein the pressed plate is arranged inside the die frame, two ends of the pressed plate are movably arranged in the lifting piles, the central lug is arranged in the central area of the pressed plate, the outer ring plate is arranged on the outer side of the central lug, the sawteeth are fixedly arranged on the inner wall of the outer ring plate, and the stamping groove is formed between the outer ring plate and the central lug;

the utility model discloses a lifting pile, including stake body, roof, fixed column, spring, cushion socket and bottom plate, the inside of stake body is equipped with the roof, roof fixed mounting is on the inner wall of stake body, the bottom fixedly connected with fixed column of roof, the one end fixed mounting that the roof was kept away from to the fixed column is on the bottom plate, bottom plate fixed mounting is in the bottom of stake body, movable mounting has the pressure piece on the fixed column, the winding has the spring on the fixed column, the one end fixed connection of spring is on the pressure piece, the other end fixed mounting of spring is on the bottom plate, the outside of fixed column is equipped with the cushion socket.

Preferably, the cushion socket includes base, inner frame body, blotter, sliding seat, inner panel and dead lever, the inside of base is equipped with inner frame body, inner frame body's inside is equipped with the blotter, the top of blotter is equipped with the sliding seat, the inside of sliding seat is equipped with the inner panel, the inside fixed mounting of inner panel has the dead lever.

Preferably, the outer ring plate comprises an outer ring plate body and a threaded pipe, the threaded pipe is fixedly connected to the bottom end of the outer ring plate body, and the threaded pipe is installed on the compression plate through a threaded structure.

Preferably, the cushion pad is made of rubber.

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

the utility model discloses auto radiator seals rubber ring stamping die, through placing the colloid that waits to punch in the punching press groove, carry out the punching press to the colloid in the punching press inslot, through the compression plate is run through by the fixed column, the compression plate receives pressure downstream on the fixed column, the spring is crooked, slow down the compression plate and receive downward pressure, when the bottom of compression plate contacts with the top of sliding seat, the compression plate drives the sliding seat downstream, make the bottom of sliding seat and inner panel contact with the blotter, reach the effect of shock attenuation buffering, after the punching press is ended, the compression plate receives the rebound effort of crooked spring, the compression plate upspring makes the top of compression plate contact with the roof, through the threaded connection between screwed pipe and the compression plate, outer ring plate body takes off from the compression plate, take out the sealed rubber ring of inside, can be when punching press, reduce the mould and receive the impact force, the service life of the die is prolonged.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a partial sectional view of the lifting pile of the present invention;

fig. 4 is a partial sectional view of the buffer seat of the present invention;

fig. 5 is a schematic structural diagram of the outer ring plate of the present invention.

In the figure: 1. a mold frame; 2. a pressure receiving plate; 3. lifting piles; 31. a pile body; 32. a top plate; 33. fixing a column; 34. a spring; 35. a buffer seat; 351. a base; 352. an inner frame body; 353. a cushion pad; 354. a movable seat; 355. an inner plate; 356. fixing the rod; 36. a base plate; 4. a central projection; 5. an outer ring plate; 51. an outer ring plate body; 52. a threaded pipe; 6. saw teeth; 7. and (6) punching a groove.

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. 1-2, an auto radiator sealing rubber ring stamping die includes a die frame 1, a pressed plate 2, a lifting pile 3, a central projection 4, an outer ring plate 5, a sawtooth 6 and a stamping groove 7, the pressed plate 2 is arranged inside the die frame 1, two ends of the pressed plate 2 are movably mounted in the lifting pile 3, the central projection 4 is arranged in the central area of the pressed plate 2, the outer ring plate 5 is arranged outside the central projection 4, the sawtooth 6 is fixedly mounted on the inner wall of the outer ring plate 5, and the stamping groove 7 is arranged between the outer ring plate 5 and the central projection 4.

Referring to fig. 3, the lifting pile 3 includes a pile body 31, a top plate 32, a fixing column 33, a spring 34, a buffer seat 35 and a bottom plate 36, the top plate 32 is disposed inside the pile body 31, the top plate 32 is fixedly mounted on an inner wall of the pile body 31, the bottom end of the top plate 32 is fixedly connected with the fixing column 33, one end of the fixing column 33 away from the top plate 32 is fixedly mounted on the bottom plate 36, the bottom plate 36 is fixedly mounted at the bottom end of the pile body 31, the pressure receiving plate 2 is movably mounted on the fixing column 33, the spring 34 is wound on the fixing column 33, one end of the spring 34 is fixedly connected to the pressure receiving plate 2, the other end of the spring 34 is fixedly mounted on the bottom plate 36, the colloid to be punched is placed in the punching groove 7, the colloid in the punching groove 7 is punched, the pressure receiving plate 2 is penetrated by the fixing column 33, the pressure received by the pressure receiving plate 2 moves, the outside of fixed column 33 is equipped with buffer seat 35.

Referring to fig. 4, the buffer seat 35 includes a base 351, an inner frame 352, a cushion 353, a movable seat 354, an inner plate 355 and a fixed rod 356, the inner frame 352 is disposed inside the base 351, the cushion 353 is disposed inside the inner frame 352, the cushion 353 is made of rubber, the movable seat 354 is disposed above the cushion 353, the inner plate 355 is disposed inside the movable seat 354, the fixed rod 356 is fixedly mounted inside the inner plate 355, and the cushion 353 is made of rubber, so that a buffering effect can be exerted on the movable seat 354.

Referring to fig. 5, the outer ring plate 5 includes an outer ring plate body 51 and a threaded pipe 52, the threaded pipe 52 is fixedly connected to a bottom end of the outer ring plate body 51, the threaded pipe 52 is installed on the pressure receiving plate 2 through a threaded structure, and the outer ring plate body 51 can be taken down from the pressure receiving plate 2 through the threaded pipe 52 to take out the internal sealing rubber ring.

The working principle is as follows: through treating the punching press colloid to place in punching press groove 7, carry out the punching press to the colloid in punching press groove 7, it runs through by fixed column 33 through receiving board 2, receive pressure downstream on fixed column 33 by board 2, spring 34 takes place the bending, slow down and receive board 2 and receive decurrent pressure, bottom and the top of sliding seat 354 when receiving board 2 contacts, receive board 2 and drive sliding seat 354 downstream, make the bottom and the blotter 353 of sliding seat 354 and inner panel 355 contact, reach the effect of shock attenuation buffering, after the punching press is ended, receive board 2 and receive the rebound effort of bending spring 34, receive board 2 rebound and make the top and the roof 32 of receiving board 2 contact, through screwed pipe 52 and the threaded connection between receiving board 2, outer lane board body 51 takes off from receiving board 2, take out inside sealed rubber ring.

In summary, the following steps: the utility model discloses auto radiator seals rubber ring stamping die, through will wait to punch the colloid and place in punching press groove 7, carry out the punching press to the colloid in punching press groove 7, through being run through by fixed column 33 by pressed plate 2, pressed plate 2 receives pressure downstream on fixed column 33, spring 34 takes place the bending, slow down pressed plate 2 and receive decurrent pressure, when pressed plate 2's bottom contacts with the top of sliding seat 354, pressed plate 2 drives sliding seat 354 downstream, make sliding seat 354 and inner panel 355's bottom and blotter 353 contact, reach the effect of shock attenuation buffering, after the punching press is finished, pressed plate 2 receives the rebound effort of bending spring 34, pressed plate 2 upsprings and makes pressed plate 2's top and roof 32 contact, through the threaded connection between screwed pipe 52 and pressed plate 2, outer lane board body 51 takes off from pressed plate 2, take out inside sealed rubber ring, when the stamping die is used for stamping, the impact force on the die is reduced, and the service life of the die is prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (4)

1. The utility model provides a radiator seals rubber ring stamping die, includes mould frame (1), receives pressure plate (2), lift stake (3), central lug (4), outer lane board (5), sawtooth (6) and punching press groove (7), its characterized in that: a pressed plate (2) is arranged inside the die frame (1), two ends of the pressed plate (2) are movably mounted in the lifting pile (3), a central convex block (4) is arranged in the central area of the pressed plate (2), an outer ring plate (5) is arranged on the outer side of the central convex block (4), sawteeth (6) are fixedly mounted on the inner wall of the outer ring plate (5), and a stamping groove (7) is formed between the outer ring plate (5) and the central convex block (4);

the lifting pile (3) comprises a pile body (31), a top plate (32), a fixed column (33), a spring (34), a buffer seat (35) and a bottom plate (36), a top plate (32) is arranged in the pile body (31), the top plate (32) is fixedly arranged on the inner wall of the pile body (31), the bottom end of the top plate (32) is fixedly connected with a fixed column (33), one end of the fixed column (33) far away from the top plate (32) is fixedly arranged on the bottom plate (36), the bottom plate (36) is fixedly arranged at the bottom end of the pile body (31), the fixed column (33) is movably provided with the pressed plate (2), a spring (34) is wound on the fixed column (33), one end of the spring (34) is fixedly connected on the compression plate (2), the other end of the spring (34) is fixedly installed on the bottom plate (36), and a buffer seat (35) is arranged on the outer side of the fixed column (33).

2. The stamping die for the sealing rubber ring of the automobile radiator as claimed in claim 1, wherein: buffer seat (35) include base (351), interior frame (352), blotter (353), sliding seat (354), inner panel (355) and dead lever (356), the inside of base (351) is equipped with interior frame (352), the inside of interior frame (352) is equipped with blotter (353), the top of blotter (353) is equipped with sliding seat (354), the inside of sliding seat (354) is equipped with inner panel (355), the inside fixed mounting of inner panel (355) has dead lever (356).

3. The stamping die for the sealing rubber ring of the automobile radiator as claimed in claim 1, wherein: the outer ring plate (5) comprises an outer ring plate body (51) and a threaded pipe (52), the bottom end of the outer ring plate body (51) is fixedly connected with the threaded pipe (52), and the threaded pipe (52) is installed on the compression plate (2) through a threaded structure.

4. The stamping die for the sealing rubber ring of the automobile radiator as claimed in claim 2, wherein: the buffer pad (353) is made of rubber materials.

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