CN217251904U

CN217251904U - A mechanism opens and shuts fast for stamping forming die

Info

Publication number: CN217251904U
Application number: CN202123454063.9U
Authority: CN
Inventors: 石亨刚
Original assignee: Taicang Diaoyi Precision Hardware Co ltd
Current assignee: Taicang Diaoyi Precision Hardware Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-23
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a quick mechanism that opens and shuts for stamping forming die, the on-line screen storage device comprises a base, the top fixed mounting of base has the arch mounting bracket, the top fixed mounting of arch mounting bracket has the mounting panel, the back fixed mounting of mounting panel has the motor, the output shaft of motor runs through mounting panel and fixed mounting has the carousel, the front of carousel is rotated through the bearing and is connected with the catch bar, the top fixed mounting of base has the installation piece, the top of installation piece is provided with bottom stamping die. The utility model discloses a set up the arch mounting bracket and realize installing the mounting panel, realize top stamping die's lift through the cooperation between catch bar, motor and the carousel, realize the punching press under the cooperation with bottom stamping die, solved stamping die simultaneously in order to satisfy production efficiency when using, its single grinding apparatus needs reciprocate fast, the production of part with higher speed, current mould opens and shuts slower problem.

Description

A mechanism opens and shuts fast for stamping forming mould

Technical Field

The utility model relates to a stamping forming die technical field specifically is a mechanism opens and shuts fast for stamping forming die.

Background

A stamping die is a special processing device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), and stamping is a pressure processing method for applying pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material so as to obtain a required part.

In order to meet the production efficiency when the stamping die is used, a single grinding tool of the stamping die needs to move up and down quickly, the production of parts is accelerated, and the existing die is slow to open and close and cannot meet the use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick mechanism that opens and shuts for stamping forming die possesses the advantage that opens and shuts fast, has solved stamping die in order to satisfy production efficiency when using, and its single grinding apparatus need reciprocate fast, the production of part with higher speed, the slower problem of current mould opening and shutting.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mechanism opens and shuts fast for stamping forming die, includes the base, the top fixed mounting of base has arch mounting bracket, the top fixed mounting of arch mounting bracket has the mounting panel, the back fixed mounting of mounting panel has the motor, the output shaft of motor runs through mounting panel and fixed mounting has the carousel, the front of carousel is rotated through the bearing and is connected with the catch bar, the top fixed mounting of base has the installation piece, the top of installation piece is provided with bottom stamping die, the inside of arch mounting bracket is provided with top stamping die, the catch bar runs through arch mounting bracket and passes through activity hinge swing joint with top stamping die's top.

Preferably, a limiting groove is formed in the arched mounting frame, a limiting rod is connected to the inside of the limiting groove in a sliding mode, and one side, close to the limiting rod relatively, of the limiting rod is fixedly connected with the top stamping die.

Preferably, the installation piece is provided with in the inside and holds the chamber, bottom stamping die runs through to the inside of installation piece through holding the chamber, bottom stamping die's bottom fixed mounting has three first spring, the bottom of first spring with hold the bottom fixed connection of intracavity chamber.

Preferably, first chutes are formed in the mounting block and located on two sides of the accommodating cavity, first sliding blocks are connected to the first chutes in a sliding mode, and one side, close to the first sliding blocks, of the first sliding blocks is fixedly connected with the bottom stamping die.

Preferably, the two sides of the inner cavity of the accommodating cavity are fixedly provided with first clamping blocks, and the two sides of the bottom stamping die are fixedly provided with second clamping blocks.

Preferably, the installation cavity has been seted up to bottom stamping die's inside, the inside fixed mounting of installation cavity has the second spring, the top welding of second spring has the mount pad, the top threaded connection of mount pad has rubber buffer.

Preferably, the inside of bottom stamping die and the both sides that are located the installation cavity have all been seted up the second spout, the inside sliding connection of second spout has the second slider, the one side that the second slider is close to relatively and mount pad fixed connection.

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

1. the utility model discloses a set up the arch mounting bracket and realize installing the mounting panel, realize top stamping die's lift through the cooperation between catch bar, motor and the carousel, realize the punching press under the cooperation with bottom stamping die, solved stamping die simultaneously in order to satisfy production efficiency when using, its single grinding apparatus need reciprocate fast, the production of part with higher speed, the slow problem that opens and shuts of current mould.

2. The utility model discloses a cooperation between spacing groove and the gag lever post is realized spacing top stamping die, it realizes holding bottom stamping die to hold through the setting chamber, cooperation through between first slider and the first spout realizes spacing bottom stamping die, cooperation through between first fixture block and the second fixture block avoids bottom stamping die to excessively descend, the extrusion of avoiding bottom stamping die leads to first spring to be crushed, realize the second spring through the installation cavity, mount pad and rubber buffer block install, realize spacing the mount pad through the cooperation between second spout and the second slider.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. mounting a block; 3. an arched mounting rack; 4. a bottom stamping die; 5. a top stamping die; 6. a limiting rod; 7. mounting a plate; 8. a push rod; 9. a motor; 10. a turntable; 11. a limiting groove; 12. a first spring; 13. a first slider; 14. a first chute; 15. an accommodating chamber; 16. a first clamping block; 17. a second fixture block; 18. a second spring; 19. a second chute; 20. a mounting cavity; 21. a mounting base; 22. a second slider; 23. and a rubber buffer block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, a fast opening and closing mechanism for a stamping die comprises a base 1, an arch mounting frame 3 is fixedly mounted at the top of the base 1, a mounting plate 7 is fixedly mounted at the top of the arch mounting frame 3, a motor 9 is fixedly mounted at the back of the mounting plate 7, an output shaft of the motor 9 penetrates through the mounting plate 7 and is fixedly mounted with a turntable 10, the front of the turntable 10 is rotatably connected with a push rod 8 through a bearing, a mounting block 2 is fixedly mounted at the top of the base 1, a bottom stamping die 4 is arranged at the top of the mounting block 2, a top stamping die 5 is arranged inside the arch mounting frame 3, the push rod 8 penetrates through the arch mounting frame 3 and is movably connected with the top of the top stamping die 5 through a movable hinge, the mounting plate 7 is mounted through the arch mounting frame 3, and the lifting of the top stamping die 5 is realized through the cooperation between the push rod 8, the motor 9 and the turntable 10, realize punching press under the cooperation with bottom stamping die 4, the inside of arch mounting bracket 3 is seted up spacing groove 11, the inside sliding connection of spacing groove 11 has gag lever post 6, the one side that gag lever post 6 is close to relatively is fixedly connected with top stamping die 5, realize spacing top stamping die 5 through the cooperation between gag lever post 11 and gag lever post 6, the inside of installation piece 2 is seted up and is held the chamber 15, bottom stamping die 4 runs through to the inside of installation piece 2 through holding the chamber 15, the bottom of bottom stamping die 4 is fixed with three first spring 12, the bottom of first spring 12 and the bottom fixed connection of holding the intracavity of chamber 15, realize holding bottom stamping die 4 through setting up holding the chamber 15 and hold, the inside of installation piece 2 and the both sides that are located and hold chamber 15 all are seted up first spout 14, the inside sliding connection of first spout 14 has first slider 13, one side, close to the first sliding block 13, of the first sliding block is fixedly connected with the bottom stamping die 4, the bottom stamping die 4 is limited through the cooperation between the first sliding block 13 and the first sliding groove 14, first clamping blocks 16 are fixedly mounted on two sides of an inner cavity of the accommodating cavity 15, second clamping blocks 17 are fixedly mounted on two sides of the bottom stamping die 4, the bottom stamping die 4 is prevented from descending excessively through the cooperation between the first clamping blocks 16 and the second clamping blocks 17, the first spring 12 is prevented from being crushed due to extrusion of the bottom stamping die 4, an installation cavity 20 is formed in the bottom stamping die 4, a second spring 18 is fixedly mounted in the installation cavity 20, an installation seat 21 is welded at the top of the second spring 18, a rubber buffer block 23 is connected to the top of the installation seat 21 through threads, and the second spring 18, the installation seat 21 and the rubber buffer block 23 are installed through the installation cavity 20, second spout 19 has all been seted up to the inside of bottom stamping die 4 and the both sides that are located installation cavity 20, and the inside sliding connection of second spout 19 has second slider 22, and one side and mount pad 21 fixed connection that second slider 22 is close to relatively realize spacing mount pad 21 through the cooperation between second spout 19 and the second slider 22.

During the use, drive carousel 10 through motor 9 and rotate catch bar 8 and rotate, realize going up and down to top stamping die 5 through the cooperation between catch bar 8 and the activity hinge down, cushion bottom stamping die 4 through first spring 12 simultaneously, avoid top stamping die 5 to cause the extrusion damage bottom stamping die 4.

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

1. The utility model provides a mechanism opens and shuts fast for stamping forming die, includes base (1), its characterized in that: the utility model discloses a motor, including base (1), mounting bracket (3), top fixed mounting of arch mounting bracket (3) has mounting panel (7), the back fixed mounting of mounting panel (7) has motor (9), the output shaft of motor (9) runs through mounting panel (7) and fixed mounting has carousel (10), the front of carousel (10) is rotated through the bearing and is connected with catch bar (8), the top fixed mounting of base (1) has installation piece (2), the top of installation piece (2) is provided with bottom stamping die (4), the inside of arch mounting bracket (3) is provided with top stamping die (5), catch bar (8) run through arch mounting bracket (3) and pass through activity hinge swing joint with the top of top stamping die (5).

2. A rapid opening and closing mechanism for a press-forming die as claimed in claim 1, wherein: spacing groove (11) have been seted up to the inside of arch mounting bracket (3), the inside sliding connection of spacing groove (11) has gag lever post (6), one side and top stamping die (5) fixed connection that gag lever post (6) are close to relatively.

3. A quick opening and closing mechanism for a press-forming die as set forth in claim 1, wherein: the utility model discloses a mounting block, including installation piece (2), bottom stamping die (4) and bottom fixed connection, the inside of holding chamber (15) has been seted up and has been held chamber (15), bottom stamping die (4) runs through to the inside of installation piece (2) through holding chamber (15), the bottom fixed mounting of bottom stamping die (4) has three first spring (12), the bottom of first spring (12) and the bottom fixed connection who holds chamber (15) inner chamber.

4. A rapid opening and closing mechanism for a press-forming die as defined in claim 3, wherein: first spout (14) have all been seted up to the inside of installation piece (2) and the both sides that are located and hold chamber (15), the inside sliding connection of first spout (14) has first slider (13), one side and bottom stamping die (4) fixed connection that first slider (13) are close to relatively.

5. A quick opening and closing mechanism for a press-forming die according to claim 4, wherein: the two sides of the inner cavity of the accommodating cavity (15) are fixedly provided with first clamping blocks (16), and the two sides of the bottom stamping die (4) are fixedly provided with second clamping blocks (17).

6. A quick opening and closing mechanism for a press-forming die as set forth in claim 1, wherein: installation cavity (20) have been seted up to the inside of bottom stamping die (4), the inside fixed mounting of installation cavity (20) has second spring (18), the top welding of second spring (18) has mount pad (21), the top threaded connection of mount pad (21) has rubber buffer block (23).

7. A rapid opening and closing mechanism for a press forming die as claimed in claim 6, wherein: second spout (19) have all been seted up to the inside of bottom stamping die (4) and the both sides that are located installation cavity (20), the inside sliding connection of second spout (19) has second slider (22), one side and mount pad (21) fixed connection that second slider (22) are close to relatively.