CN219746019U

CN219746019U - Punching die convenient for replacing die

Info

Publication number: CN219746019U
Application number: CN202320893885.7U
Authority: CN
Inventors: 王磊; 王雅丹; 王永
Original assignee: Tianjin Ruiyue Intelligent Technology Co ltd
Current assignee: Tianjin Ruiyue Intelligent Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-09-26
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of dies, in particular to a punching die convenient for replacing the die, aiming at the defects that in the prior art, most of traditional punching dies are fixed through bolts, so that a tool which is needed to be used in the process of disassembling is needed, the disassembling steps are complicated, the replacement efficiency of the punching die is affected, and the machining effect of the punching die is affected.

Description

Punching die convenient for replacing die

Technical Field

The utility model relates to the technical field of dies, in particular to a punching die convenient for replacing the die.

Background

In the process of punching the workpiece, the same product can be changed due to different processing holes during production so as to facilitate the processing of the workpiece.

But traditional cut-out press is mostly fixed through the bolt, leads to the instrument that needs to use when dismantling, and dismantles the step comparatively loaded down with trivial details, influences cut-out press and changes efficiency, and then influences cut-out press machining effect.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, most of traditional punching dies are fixed through bolts, so that tools which are needed to be used when the punching dies are detached are required, the detaching steps are complicated, the replacement efficiency of the punching dies is affected, and the machining effect of the punching dies is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cut-out press convenient to change mould, includes the base, the bottom fixedly connected with landing leg of base, and the top of base is seted up flutedly, the top of base is equipped with the mould body, two fixture block fixed establishment of top fixedly connected with of recess, and the right side fixedly connected with of base is fixed to be relieved the mechanism, fixed canceling mechanism cooperatees with fixture block fixed establishment.

Preferably, two sliding grooves are formed in the bottom of the die body, and an embedded groove is formed in one side of each sliding groove.

Preferably, the fixture block fixing mechanism comprises two mounting seats fixedly connected to the tops of the grooves, and the mounting seats are provided with a first groove body and a second groove body.

Preferably, the first groove body is fixedly provided with a spring, the spring is fixedly connected with a clamping block, the edge of the clamping block is in a round corner design, and the clamping block is matched with the embedded groove.

Preferably, the bottom of fixture block fixedly connected with connecting rod, and connecting rod and second cell body are matched with.

Preferably, the fixing and releasing mechanism comprises a third groove body formed in a base, a shell is fixedly connected to the right side of the base, a motor is fixedly installed in the shell, a bidirectional threaded rod is fixedly connected to an output shaft of the motor, and the bidirectional threaded rod is rotatably installed on the third groove body.

Preferably, the two thread blocks are arranged on the two-way threaded rod in a threaded manner, the push plate is fixedly connected to the thread blocks, the push plate is matched with the connecting rod, the guide pillar is fixedly connected to the inside of the third groove body, the two sliding blocks are arranged on the guide pillar in a sliding manner, and the sliding blocks are fixedly connected with the thread blocks.

In the utility model, the punching die convenient for replacing the die has the beneficial effects that;

due to the arrangement of the sliding groove, the embedded groove and the clamping block fixing mechanism, the die body can be quickly installed, and the stability is high.

Due to the arrangement of the clamping block fixing mechanism and the fixing releasing mechanism, the die body can be quickly released from fixing, and the die can be quickly replaced.

The utility model is convenient to detach or install the die body, has simple and convenient operation, does not need tools when the die is detached, and realizes the quick replacement of the die.

Drawings

FIG. 1 is a schematic diagram of a front sectional structure of a punching die for facilitating die replacement according to the present utility model;

FIG. 2 is a schematic view of a front sectional structure of a punching die in a disassembled state, which is convenient for replacing the die;

fig. 3 is a schematic front sectional view of a fixture block fixing mechanism of a punching die, which is convenient for replacing the die.

In the figure: 1. a base; 2. a groove; 3. a die body; 4. a sliding groove; 5. an embedding groove; 6. a mounting base; 7. a first tank body; 8. a second tank body; 9. a spring; 10. a clamping block; 11. a connecting rod; 12. a third tank; 13. a housing; 14. a motor; 15. a two-way threaded rod; 16. a screw block; 17. a push plate; 18. a support leg; 19. a guide post; 20. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a punching die convenient for replacing a die comprises a base 1, a supporting leg 18 is fixedly connected to the bottom of the base 1, a groove 2 is formed in the top of the base 1, a die body 3 is arranged above the base 1, two clamping block fixing mechanisms are fixedly connected to the top of the groove 2, a fixing releasing mechanism is fixedly connected to the right side of the base 1, and the fixing releasing mechanism is matched with the clamping block fixing mechanisms.

In the utility model, two sliding grooves 4 are arranged at the bottom of a die body 3, and an embedded groove 5 is arranged at one side of the sliding groove 4.

In the utility model, the fixture block fixing mechanism comprises two mounting seats 6 fixedly connected to the tops of the grooves 2, and a first groove body 7 and a second groove body 8 are arranged on the mounting seats 6.

In the utility model, a spring 9 is fixedly arranged on a first groove body 7, a clamping block 10 is fixedly connected to the spring 9, the edge of the clamping block 10 is in a round corner design, and the clamping block 10 is matched with an embedded groove 5.

In the utility model, the bottom of the clamping block 10 is fixedly connected with the connecting rod 11, and the connecting rod 11 is matched with the second groove body 8.

In the utility model, the fixing and releasing mechanism comprises a base 1, a third groove body 12 is formed on the base 1, a shell 13 is fixedly connected to the right side of the base 1, a motor 14 is fixedly arranged in the shell 13, a bidirectional threaded rod 15 is fixedly connected to an output shaft of the motor 14, and the bidirectional threaded rod 15 is rotatably arranged on the third groove body 12.

In the utility model, two thread blocks 16 are arranged on a bidirectional threaded rod 15 in a threaded manner, a push plate 17 is fixedly connected to the thread blocks 16, the push plate 17 is matched with a connecting rod 11, a guide pillar 19 is fixedly connected to the inside of a third groove body 12, two sliding blocks 20 are arranged on the guide pillar 19 in a sliding manner, and the sliding blocks 20 are fixedly connected with the thread blocks 16.

In the utility model, the working principle is that; when the die is used, the die body 3 is aligned with the groove 2 and is pressed downwards, the edge of the clamping block 10 is designed into a round angle, the clamping block 10 is applied with force when the die body 3 is pressed downwards, so that the clamping block 10 moves into the first groove body 7, the spring 9 is compressed, the mounting seat 6 slides into the sliding groove 4, then the clamping block 10 meets the embedding groove 5, the spring 9 ejects and drives the clamping block 10 to be embedded into the embedding groove 5, the fixed mounting of the die body 3 is realized, the motor 14 is started when the die body 3 is required to be dismounted, the output shaft of the motor 14 drives the bidirectional threaded rod 15 to rotate, the rotation of the bidirectional threaded rod 15 drives the two threaded blocks 16 to move towards opposite directions, the threaded blocks 16 drive the push plate 17 to move, the push plate 17 drives the connecting rod 11 to move, and at the moment, the connecting rod 11 drives the clamping block 10 to move back into the first groove body 7 and compress the spring 9, the two clamping blocks 10 can be simultaneously separated from the respective embedding grooves 5, the die body 3 is enabled to lose fixation, and the dismounting of the die can be easily completed, and the operation is simple.

Example two

The difference between this embodiment and the first embodiment is that: the turbine reducer is fixedly connected to the output shaft of the motor 14, and the controller is arranged on the turbine reducer, when the load of the motor 14 is too high, the controller controls the turbine reducer to reduce the speed of the output shaft of the motor 14, so that the motor 14 is effectively prevented from being damaged under the condition of long-time load of the motor 14.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a cut-out press convenient to change mould, includes base (1), its characterized in that, the bottom fixedly connected with landing leg (18) of base (1), and recess (2) have been seted up at the top of base (1), the top of base (1) is equipped with mould body (3), the top fixedly connected with two fixture block fixed establishment of recess (2), and the right side fixedly connected with of base (1) is fixed to be relieved the mechanism, fixed canceling mechanism cooperatees with fixture block fixed establishment.

2. The punching die convenient for replacing dies according to claim 1, characterized in that two sliding grooves (4) are formed in the bottom of the die body (3), and an embedded groove (5) is formed in one side of each sliding groove (4).

3. The punching die convenient to replace the die according to claim 1, wherein the fixture block fixing mechanism comprises two mounting seats (6) fixedly connected to the tops of the grooves (2), and the mounting seats (6) are provided with a first groove body (7) and a second groove body (8).

4. A punching die convenient for replacing a die according to claim 3, characterized in that a spring (9) is fixedly arranged on the first groove body (7), a clamping block (10) is fixedly connected to the spring (9), the edge of the clamping block (10) is designed into a round angle, and the clamping block (10) is matched with the embedded groove (5).

5. The punching die convenient to replace the die according to claim 4, wherein a connecting rod (11) is fixedly connected to the bottom of the clamping block (10), and the connecting rod (11) is matched with the second groove body (8).

6. The punching die convenient to replace the die according to claim 1, characterized in that the fixing and releasing mechanism comprises a base (1) provided with a third groove body (12), a shell (13) is fixedly connected to the right side of the base (1), a motor (14) is fixedly installed in the shell (13), a bidirectional threaded rod (15) is fixedly connected to an output shaft of the motor (14), and the bidirectional threaded rod (15) is rotatably installed on the third groove body (12).

7. The punching die facilitating die replacement according to claim 6, wherein two thread blocks (16) are arranged on the bidirectional threaded rod (15) in a threaded mode, a pushing plate (17) is fixedly connected to the thread blocks (16), the pushing plate (17) is matched with the connecting rod (11), a guide pillar (19) is fixedly connected to the inside of the third groove body (12), two sliding blocks (20) are arranged on the guide pillar (19) in a sliding mode, and the sliding blocks (20) are fixedly connected with the thread blocks (16).