CN218425067U

CN218425067U - Replaceable rotary cutting die structure

Info

Publication number: CN218425067U
Application number: CN202222660888.4U
Authority: CN
Inventors: 吴康
Original assignee: Suzhou Fumingwei Precision Metal Co ltd
Current assignee: Suzhou Fumingwei Precision Metal Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-02-03
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a fungible rotary-cut mould structure, including processing material, processing drift, first processing groove, second processing groove and die mould body, the inside wall conflict of processing material is connected with the processing drift, the lateral wall of processing material is inconsistent with the inside wall of first processing groove and second processing groove, first processing groove sets up the below at the second processing groove, first processing groove and second processing groove run through the inside of seting up at die mould body, the top inside wall size of first processing groove is greater than the bottom inside wall size of first processing groove, and this structural improvement has current stamping process, has solved the special requirement of this type of product with very simple structure to improve the accurate location of product greatly in this process automation production, and promoted the production efficiency of mould greatly, improved the practicality of device and the work efficiency in the production like this.

Description

Replaceable rotary cutting die structure

Technical Field

The utility model belongs to the technical field of mould processing, concretely relates to fungible rotary-cut mould structure.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts. The method realizes the processing of the shape of an article mainly through the change of the physical state of a formed material.

Because of the millions of parts per year that customers demand, molds must be developed that can be mass produced. The product is a normal stretching product, but a customer has special requirements on the opening plane of the product, the product is an assembly plane, the customer needs to ensure that the plane end of the section reaches the maximum as far as possible, but the normal stretching structure has a flange, the R angle at the flange needs to be reduced through shaping, and then the flange is cut off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fungible rotary-cut mould structure to solve and to provide in the above-mentioned background art because will satisfy the customer demand volume of millions of parts every year, must develop the mould that can batch production. The product is a normal stretching product, but a customer has special requirements on the opening plane of the product, the assembling plane is used here, the customer needs to ensure that the plane end of the section reaches the maximum as far as possible, but the normal stretching structure is flanged here, and we need to shape the flange to reduce the R angle of the flange, and then cut off the flange, because the R angle cannot be integrated to the limit, the flange root part always exists, and then a larger R angle is formed, so the requirements of the customer are not met, and the requirements of the customer need can be met.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fungible rotary-cut mould structure, includes processing material, processing drift, first processing groove, second processing groove and die mould body, its characterized in that: the inside wall of processing material is contradicted and is connected with the processing drift, the lateral wall of processing material is contradicted with the inside wall of first processing groove and second processing groove, first processing groove sets up the below at second processing groove, first processing groove and second processing groove run through the inside of seting up at die mould body.

Preferably, the size of the inner side wall at the top end of the first processing groove is larger than that of the inner side wall at the bottom end of the first processing groove.

Preferably, the size of the inner side wall at the bottom end of the first processing groove is the same as that of the inner side wall of the second processing groove.

Preferably, the connecting clamping grooves for installation are formed in the two sides of the female die body, and the cushion blocks are fixedly connected to the bottom end of the female die body.

Preferably, a through groove is formed in the cushion block, a push block is arranged in the through groove, the top end of the push block is abutted to the bottom end of the processing material, and the bottom end of the push block is connected with the output end of the first output assembly.

Preferably, the processing punch is arranged inside the guide die, and the top end of the processing punch is connected with the output end of the second output assembly.

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

(1) This fungible rotary-cut mould structure, this structural improvement current stamping process, solved the special requirement of this type of product with very simple structure to improved the accurate location of product greatly in this process automation production, and promoted the production efficiency of mould greatly, improved the practicality of device and the work efficiency in the production like this.

Drawings

Fig. 1 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the middle female die body of the present invention;

fig. 3 is a schematic view of an enlarged part a in fig. 1 according to the present invention.

In the figure: 1. processing the material; 2. processing a punch; 3. a first processing tank; 4. a second processing tank; 5. a female die body; 6. a connecting clamping groove; 7. cushion blocks; 8. pushing a block; 9. a first output assembly; 10. a guide mould; 11. a second output assembly.

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.

Please refer to fig. 1-3, the utility model provides a fungible rotary-cut mould structure, including processing material 1, processing drift 2, first processing groove 3, second processing groove 4 and die mould body 5, the inside wall conflict of processing material 1 is connected with processing drift 2, the lateral wall of processing material 1 is inconsistent with the inside wall of first processing groove 3 and second processing groove 4, first processing groove 3 sets up the below at second processing groove 4, first processing groove 3 and second processing groove 4 run through the inside of seting up at die mould body 5, present stamping process has been improved to this structure, the special requirement of this type of product has been solved with very simple structure, and improved the accurate location of product greatly in this process automation production, and promoted the production efficiency of mould greatly, the practicality of device has been improved like this and the work efficiency in the production.

In this embodiment, it is preferable that the inner side wall of the top end of the first processing groove 3 is larger than the inner side wall of the bottom end of the first processing groove 3, and the first processing groove 3 is provided, so that the upper end of the processing material 1 can be formed during use.

In this embodiment, it is preferable that the inner side wall of the bottom end of the first processing tank 3 has the same size as the inner side wall of the second processing tank 4, and the second processing tank 4 is disposed so that the upper end of the material 1 can be formed during use.

In this embodiment, preferably, connecting clamping groove 6 that is used for the installation is all seted up to the both sides of die mould body 5, and die mould body 5's bottom fixedly connected with cushion 7 through the cushion 7 that sets up, can carry out fixed mounting die mould body 5 like this in the use to play certain buffering protection's effect to die mould body 5.

In this embodiment, preferably, a through groove has been seted up to the inside of cushion 7, the inside that leads to the groove is provided with ejector pad 8, the top of ejector pad 8 is inconsistent with the bottom of processing material 1, the bottom of ejector pad 8 is connected with the output of first output assembly 9, through the ejector pad 8 that sets up, it is ejecting with the machined part after the shaping is accomplished to make processing material 1 drive ejector pad 8 through first output assembly 9 after the shaping is accomplished like this, avoided needing manual drawing of patterns to lead to the work efficiency of processing not good after the shaping like this.

In this embodiment, preferably, processing drift 2 sets up in the inside of leading positive mould 10, and the top of processing drift 2 is connected with the output of second output assembly 11, through leading positive mould 10 that sets up, and the accessible is led positive mould 10 and is placed processing material 1 like this in the use to cooperate with processing drift 2 in the course of working and make processing drift 2 accuracy higher in the course of working, improved the practicality and the convenience of device like this.

The working principle and the using process of the invention are as follows: when the device is used, firstly, the guide die 10 is arranged, the processing material 1 can be placed in the guide die 10 in the using process, the processing punch 2 is matched with the processing punch 2 in the processing process, so that the accuracy of the processing punch 2 in the processing process is higher, secondly, the processing punch 2 downwards outputs through the output end of the second output assembly 11, the processing material 1 is punched into the female die body 5, the female die body 5 and the processing punch 2 are punched, and then, the processing material passes through the arranged first processing groove 3, so that the upper end of the processing material 1 can be formed in the using process, and the formed processing material is ejected out through the arranged second processing groove 4, so that the upper end of the processing material 1 can be formed in the using process, and finally, the processing material 1 passes through the arranged push block 8, so that the push block 8 is driven by the first output assembly 9 after the forming is completed, and the rotary cutting die structure can be used and completed.

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 fungible rotary-cut mould structure, includes processing material (1), processing drift (2), first processing groove (3), second processing groove (4) and die mould body (5), its characterized in that: the inside wall of processing material (1) is contradicted and is connected with processing drift (2), the lateral wall of processing material (1) is inconsistent with the inside wall of first processing groove (3) and second processing groove (4), first processing groove (3) set up the below at second processing groove (4), first processing groove (3) and second processing groove (4) are run through the inside of seting up in die mould body (5).

2. The replaceable rotary-cut mold structure according to claim 1, wherein: the size of the inner side wall at the top end of the first processing groove (3) is larger than that of the inner side wall at the bottom end of the first processing groove (3).

3. The replaceable rotary-cut mold structure according to claim 1, wherein: the size of the inner side wall of the bottom end of the first processing groove (3) is the same as that of the inner side wall of the second processing groove (4).

4. The replaceable rotary-cut mold structure according to claim 1, wherein: connecting clamping grooves (6) used for installation are formed in the two sides of the female die body (5), and a cushion block (7) is fixedly connected to the bottom end of the female die body (5).

5. The replaceable rotary-cut mold structure according to claim 4, wherein: the novel processing device is characterized in that a through groove is formed in the cushion block (7), a push block (8) is arranged in the through groove, the top end of the push block (8) is abutted to the bottom end of the processing material (1), and the bottom end of the push block (8) is connected with the output end of the first output assembly (9).

6. The replaceable rotary-cut mold structure according to claim 1, wherein: the processing punch head (2) is arranged inside the guide die (10), and the top end of the processing punch head (2) is connected with the output end of the second output assembly (11).