CN220880103U

CN220880103U - Stamping die

Info

Publication number: CN220880103U
Application number: CN202322345926.1U
Authority: CN
Inventors: 张书毅; 张雷
Original assignee: Shenzhen Jinyou Precision Machinery Co ltd
Current assignee: Shenzhen Jinyou Precision Machinery Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-05-03
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses a stamping die, which comprises a lower die body, wherein an upper die body is arranged at the top end of the lower die body, a groove is formed in the top end of the lower die body, a die is arranged in the groove, a die taking mechanism is arranged in the groove relative to the bottom of the die, and auxiliary lifting mechanisms are symmetrically arranged on two sides of the lower die body; according to the utility model, through the designed operation groove, the through groove, the connecting rod and the operation block, the push-die plate can be driven to push out the die from the inner part of the lower die body, so that the die can be taken out quickly and nondestructively, and meanwhile, the push-die plate can be driven to reset and retract into the inner part of the groove after the die is taken out by matching with the designed through hole, the fixing rod and the telescopic spring.

Description

Stamping die

Technical Field

The utility model belongs to the technical field of stamping dies, and particularly relates to a stamping die.

Background

A stamping die is a special process equipment for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a material is pressed at room temperature by a die attached to a press to be separated or plastically deformed, thereby obtaining a desired part.

After the existing stamping die is used for stamping, the stamped part is tightly attached to the inner wall of the die, and no quick die-taking mechanism is provided, so that the part in the die can be lifted out only by using a crow bar, but the die-taking mode is extremely easy to damage the stamped part, so that the die cannot be taken nondestructively.

Disclosure of utility model

The utility model aims to provide a stamping die, which solves the problem that the stamping die provided in the background art cannot be used for rapidly and nondestructively die taking.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping die, includes the die body down, the top of die body is provided with the die body down, the recess has been seted up on the top of die body down, the inside of recess is provided with the mould mechanism for the bottom of mould, the bilateral symmetry of die body is provided with supplementary mechanism of lifting up down, the mould mechanism of picking up includes:

The die taking assembly is arranged in the groove;

The connecting components are arranged on two sides of the lower die body;

a guide assembly disposed inside the connection assembly;

the resetting component is arranged on the surface of the guide component;

and an operating assembly disposed inside the connection assembly.

Preferably, the exorcise a demon assembly includes a stripper plate disposed within the recess opposite the bottom end of the die.

Preferably, the connecting assembly comprises operation grooves symmetrically formed in two sides of the lower die body and a penetrating groove penetrating through the operation grooves and connected with the grooves, and connecting rods penetrating through the inside of the penetrating groove and connected with the operation grooves are symmetrically fixed on two sides of the push template.

Preferably, the guide assembly comprises through holes symmetrically formed in the surface of the connecting rod in a penetrating mode and fixing rods symmetrically fixed in the through grooves and penetrating through the through holes, and the fixing rods are connected with the through holes in a clamping mode.

Preferably, the reset assembly comprises a telescopic spring sleeved on the surface of the fixed rod relative to the inside of the through groove.

Preferably, the operation assembly comprises an operation block which is arranged in the operation groove and fixedly connected with the connecting rod.

Preferably, the auxiliary lifting mechanism comprises symmetrically arranged connecting grooves on two sides of the bottom end of the lower die body and symmetrically arranged lifting hands connected with the connecting grooves on two sides of the lower die body, sliding grooves are symmetrically arranged on two sides of the end portion of the lifting hands, sliding blocks are symmetrically fixed on the inner walls of the connecting grooves, the sliding blocks are in sliding connection with the sliding grooves, clamping grooves are formed in the end portions of the sliding blocks, and buckles are fixed on the inner walls of the sliding grooves and are connected with the clamping grooves in a clamping mode.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, through the designed operation groove, the through groove, the connecting rod and the operation block, the push-die plate can be driven to push out the die from the inner part of the lower die body, so that the die can be taken out quickly and nondestructively, and meanwhile, the push-die plate can be driven to reset and retract into the inner part of the groove after the die is taken out by matching with the designed through hole, the fixing rod and the telescopic spring.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A of FIG. 1;

FIG. 3 is an enlarged schematic view of the utility model at B of FIG. 1;

In the figure: 1. a lower die body; 2. an upper die body; 3. a groove; 4. a mold; 100. pushing the template; 200. an operation groove; 201. a through groove; 202. a connecting rod; 300. a through hole; 301. a fixed rod; 400. a telescopic spring; 500. an operation block; 600. a connecting groove; 601. lifting the hands; 700. a chute; 701. a slide block; 800. a clamping groove; 801. and (5) a buckle.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a stamping die, includes lower die body 1, and the top of lower die body 1 is provided with die body 2, and recess 3 has been seted up on the top of lower die body 1, and the inside of recess 3 is provided with mould 4, and the inside of recess 3 is provided with the mechanism of getting up for the bottom of mould 4, and the bilateral symmetry of lower die body 1 is provided with the auxiliary mechanism of lifting up, and the mechanism of getting up the mould includes:

The die taking assembly is arranged in the groove 3;

Connecting components arranged on two sides of the lower die body 1;

a guide assembly disposed inside the connection assembly;

the resetting component is arranged on the surface of the guide component;

and an operating assembly disposed inside the connection assembly.

Exorcise a demon the assembly comprises a push template 100 arranged inside the groove 3 and opposite to the bottom end of the die 4, so as to push the die 4 to move.

In this embodiment, preferably, the connecting assembly includes an operation slot 200 symmetrically formed on both sides of the lower die body 1 and a through slot 201 penetrating through the operation slot 200 and connected with the groove 3, and connecting rods 202 penetrating through the through slot 201 and connected with the operation slot 200 are symmetrically fixed on both sides of the push die plate 100.

In this embodiment, the guiding assembly preferably includes a through hole 300 symmetrically penetrating the surface of the connecting rod 202 and a fixing rod 301 symmetrically fixed inside the through groove 201 and penetrating the through hole 300, and the fixing rod 301 is engaged with the through hole 300 to guide movement of the connecting rod 202.

In this embodiment, preferably, the reset assembly includes a telescopic spring 400 sleeved on the surface of the fixing rod 301 opposite to the inside of the through slot 201, so as to drive the connecting rod 202 to perform a reset function.

In this embodiment, preferably, the operation assembly includes an operation block 500 fixedly connected to the connection rod 202 and disposed in the operation slot 200, and can shift the connection rod 202 to move.

In this embodiment, preferably, the auxiliary lifting mechanism includes a connecting slot 600 symmetrically arranged at two sides of the bottom end of the lower die body 1 and a lifting slot 601 symmetrically arranged at two sides of the lower die body 1 and connected with the connecting slot 600, so that the lower die body 1 can be lifted, two sides of the end of the lifting slot 601 are symmetrically provided with a sliding slot 700, the inner wall of the connecting slot 600 is symmetrically fixed with a sliding block 701, the sliding slot 701 is slidably connected with the sliding slot 700, the lifting slot 601 can be guided and limited, a clamping slot 800 is arranged at the end of the sliding block 701, a buckle 801 is fixed on the inner wall of the sliding slot 700, and the lifting slot 601 can be limited and fixed by clamping the buckle 801 and the clamping slot 800.

The working principle and the using flow of the utility model are as follows: when the stamping die is needed for the lower die body 1, after the stamping is finished, the upper die body 2 can be removed from the top end of the lower die body 1, then the operation block 500 in the operation groove 200 is shifted, so that the operation block drives the connecting rod 202 to move in the through groove 201, drives the push die plate 100 to push the die 4 upwards in the groove 3, simultaneously drives the through hole 300 to slide on the surface of the fixing rod 301 to extrude the telescopic spring 400 to deform, the die 4 can be taken out of the groove 3 so as to facilitate the die taking operation, and then the shifted operation block 500 is released, so that the connecting rod 202 moves and resets in the through groove 201 under the action of the telescopic spring 400, the push die plate 100 can retract in the groove 3, when the lower die body 1 needs to be moved, the lifting hand 601 is pulled firstly, the lifting hand 601 is driven to move in the connecting groove 600, the sliding groove 700 is driven to slide on the surface of the sliding block 701 to play a guiding role, and meanwhile, the clamping groove 800 is driven to be separated from the clamping buckle 801, and the lifting hand 601 can be lifted up, and then the lifting die body 1 is moved through the lifting hand 601.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping die, includes die body (1), the top of die body (1) is provided with die body (2) down, recess (3) have been seted up on the top of die body (1), the inside of recess (3) is provided with mould (4), its characterized in that: the inside of recess (3) is provided with the mould mechanism of getting it out for the bottom of mould (4), the bilateral symmetry of lower die body (1) is provided with supplementary mechanism of lifting up, the mould mechanism of getting it out includes:

the die taking assembly is arranged in the groove (3);

the connecting components are arranged on two sides of the lower die body (1);

a guide assembly disposed inside the connection assembly;

the resetting component is arranged on the surface of the guide component;

and an operating assembly disposed inside the connection assembly.

2. A stamping die as defined in claim 1, wherein: the die taking assembly comprises a push die plate (100) which is arranged in the groove (3) and opposite to the bottom end of the die (4).

3. A stamping die as defined in claim 2, wherein: the connecting assembly comprises operation grooves (200) symmetrically formed in two sides of the lower die body (1) and penetrating grooves (201) penetrating through the operation grooves (200) and connected with the grooves (3), and connecting rods (202) penetrating through the inside of the penetrating grooves (201) and connected with the operation grooves (200) are symmetrically fixed on two sides of the push die plate (100).

4. A stamping die as defined in claim 1, wherein: the guide assembly comprises a through hole (300) symmetrically penetrating through the surface of the connecting rod (202) and a fixing rod (301) symmetrically fixed inside the through groove (201) and penetrating through the through hole (300), and the fixing rod (301) is connected with the through hole (300) in a clamping mode.

5. A stamping die as defined in claim 1, wherein: the reset assembly comprises a telescopic spring (400) sleeved on the surface of the fixed rod (301) relative to the inside of the through groove (201).

6. A stamping die as defined in claim 1, wherein: the operation assembly comprises an operation block (500) which is arranged in the operation groove (200) and fixedly connected with the connecting rod (202).

7. A stamping die as defined in claim 1, wherein: the auxiliary lifting mechanism comprises connecting grooves (600) symmetrically formed in two sides of the bottom end of the lower die body (1) and lifting hands (601) symmetrically formed in two sides of the lower die body (1) and connected with the connecting grooves (600), sliding grooves (700) are symmetrically formed in two sides of the end portions of the lifting hands (601), sliding blocks (701) are symmetrically fixed on the inner walls of the connecting grooves (600), the sliding blocks (701) are slidably connected with the sliding grooves (700), clamping grooves (800) are formed in the end portions of the sliding blocks (701), and buckles (801) are fixed on the inner walls of the sliding grooves (700) and are connected with the clamping grooves (800) in a clamping mode.