CN203400997U

CN203400997U - Socket stamping part die

Info

Publication number: CN203400997U
Application number: CN201320428100.5U
Authority: CN
Inventors: 余桂萍
Original assignee: Suzhou Rising Creation Precision Tools Co Ltd
Current assignee: Suzhou Rising Creation Precision Tools Co Ltd
Priority date: 2013-07-18
Filing date: 2013-07-18
Publication date: 2014-01-22
Anticipated expiration: 2023-07-18

Abstract

Provided is a socket stamping part die. The socket stamping part die comprises an upper die assembly and a lower die assembly, wherein the upper die assembly comprises an upper die base, a base plate and a male die fixing plate, the lower die assembly comprises a lower die base, a female die fixing plate and a stripper plate, a material belt is arranged between the upper die assembly and the lower die assembly, a male die used for conducting U-shaped chamfering, three male dies used for conducting 60-degree bending, a male die used for conducting 90-degree bending, two male dies used for conducting 30-degree bending and a male die used for cutting off offcuts are fixed to the male die fixing plate, a female die used for conducting U-shaped chamfering, three female dies used for conducting 60-degree bending, a female die used for conducting 90-degree bending, two female dies used for conducting 30-degree bending and a female die used for cutting off offcuts are fixed to the female die fixing plate, and an adjusting rod used for adjusting the male dies is installed on the side face of a die body. Due to the fact that the adjusting rod is additionally installed on the side face of the die body, the size of a product can be adjusted to be within the tolerance range on the premise that a die plate is not disassembled, the time for die adjustment is saved, and working efficiency is improved.

Description

A kind of socket stamping part die

Technical field

The utility model relates to a kind of mould, relates in particular to a kind of socket stamping part die.

Background technology

Socket stamping parts is widely used in electric field at present, it is fast that technology of die manufacturing has moulding, can realize batch machining, guarantee the advantages such as machining accuracy, the mode of independent punching press is just used in the production of socket stamping parts at present mostly, but because existing method conventionally has resilience and other unstability in material strip forming process, punching press product out usually has certain difference with drawing size, usually need to pull down template adjustment, not only waste time and energy, also can increase cost of labor, production efficiency is low, also can cause the inaccurate of the waste of materials'use and precision simultaneously.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of socket stamping part die that can make stock utilization, production efficiency and product quality significantly promote.

For achieving the above object, the utility model provides a kind of socket stamping part die, comprises upper die component and lower membrane module, and described upper die component comprises upper bolster, backing plate and punch retainer, described lower membrane module comprises die shoe, die block and stripper, material strip is between upper die component and lower membrane module, on described punch retainer, be fixed with the punch assemblies for punching press, and corresponding to the position of the described punch for punching press, be fixed with described punch the same number of at described die block, die assembly with described punch shape complementarity, described punch assemblies comprises that one for the punch at the angle of falling U, three punch for 60 ° of bendings, a punch for 90 ° of bendings, two punch for 30 ° of bendings and one are for cutting the punch of rim charge, described die assembly comprises that one for the die at the angle of falling U, three dies for 60 ° of bendings, a die for 90 ° of bendings, two dies for 30 ° of bendings and one are for cutting the die of rim charge, described mould side is equipped with for adjusting protruding

The adjusting lever of mould.

As preferably, on described stripper, be fixed with the stripper baffle plate for de-material.

As preferably, described stripper baffle plate is fixedly connected with the side of stripper.

As preferably, described upper bolster, backing plate and punch retainer are fixedly connected sequentially from top to bottom.

As preferably, described die shoe, die block and stripper are fixedly connected sequentially from top to bottom.

As preferably, described stripper baffle plate is fixedly connected with by set screw with the side of stripper.

Good effect of the present utility model is: this mould has installed adjusting lever additional in side, horizontal movement by adjusting lever changes into moving both vertically of adjustment punch, under the prerequisite of form removal not, just product size can be adjusted in the margin of tolerance, stock utilization is high, save the mode transfer time, improved operating efficiency.

Accompanying drawing explanation

Fig. 1 is each station die position cutaway view of continuous mould of the utility model multistation;

Fig. 2 is the utility model Sheet Metal Forming Technology order top view;

Fig. 3 is the schematic diagram of the angle of falling U punch and die;

Fig. 4 is the schematic diagram of bending punch and die;

Fig. 5 is the schematic diagram of bending punch and die;

Fig. 6 is the schematic diagram of bending punch and die;

Fig. 7 is the schematic diagram of bending punch and die;

Fig. 8 is the schematic diagram of bending punch and die;

Fig. 9 is the schematic diagram of bending punch and die;

Figure 10 is that the utility model is implemented product schematic diagram.

The specific embodiment

Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.

Consult described in Fig. 1 to Figure 10, a kind of socket stamping part die, comprises upper die component and lower membrane module, and described upper die component comprises upper bolster 1, backing plate 2 and punch retainer 3, and upper bolster 1, backing plate 2 and punch retainer 3 are fixedly connected sequentially from top to bottom, described lower membrane module comprises die shoe 4, die block 6 and stripper 7, die shoe 4, die block 6 and stripper 7 are fixedly connected sequentially from top to bottom, the 7 stripper baffle plates 8 that are fixed with for de-material on stripper, stripper baffle plate 8 is fixedly connected with by set screw with the side of stripper 7, material strip 5 is between upper die component and lower membrane module, on described punch retainer 3, be fixed with the punch assemblies for punching press, and corresponding to the position of the described punch for punching press, be fixed with described punch the same number of at described die block 6, die assembly with described punch shape complementarity, described punch assemblies comprises that one for the punch 9 at the angle of falling U, three punch for 60 ° of bendings, a punch for 90 ° of bendings, two punch for 30 ° of bendings and one are for cutting the punch 16 of rim charge, described die assembly comprises that one for the die 17 at the angle of falling U, three dies for 60 ° of bendings, a die for 90 ° of bendings, two dies for 30 ° of bendings and one are for cutting the die 24 of rim charge, be equipped with for adjusting the adjusting lever 25 of punch described mould side.

Described foldable component is specifically divided into the 6th bending punch 15 and the 5th bending female die 23 of 60 ° of the 5th bending punch 14 of 60 ° of the curved punch 13 of four fold of 30 ° of the 3rd bending punch 12 of 30 ° of the second bending punch 11 of 90 ° of the first bending punch 10 of 60 ° of bendings and the first bending female die 18, bendings and the second bending female die 19, bending bendings and the 3rd bending female die 20, bendings and the 4th bending female die 21, bendings and the 5th bending female die 22 and bendings.

Good effect of the present utility model is: this mould has installed adjusting lever 25 additional in side, horizontal movement by adjusting lever 25 changes into moving both vertically of adjustment punch, under the prerequisite of form removal not, just product size can be adjusted in the margin of tolerance, stock utilization is high, save the mode transfer time, improved operating efficiency.

In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.

Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.

Claims

1. a socket stamping part die, comprises upper die component and lower membrane module, and described upper die component comprises upper bolster, backing plate and punch retainer, described lower membrane module comprises die shoe, die block and stripper, material strip is between upper die component and lower membrane module, on described punch retainer, be fixed with the punch assemblies for punching press, and corresponding to the position of the described punch for punching press, be fixed with described punch the same number of at described die block, die assembly with described punch shape complementarity, it is characterized in that, described punch assemblies comprises that one for the punch at the angle of falling U, three punch for 60 ° of bendings, a punch for 90 ° of bendings, two punch for 30 ° of bendings and one are for cutting the punch of rim charge, described die assembly comprises that one for the die at the angle of falling U, three dies for 60 ° of bendings, a die for 90 ° of bendings, two dies for 30 ° of bendings and one are for cutting the die of rim charge, be equipped with for adjusting the adjusting lever of punch described mould side.

2. mould according to claim 1, is characterized in that, is fixed with the stripper baffle plate for de-material on described stripper.

3. mould according to claim 2, is characterized in that, described stripper baffle plate is fixedly connected with the side of stripper.

4. mould according to claim 1, is characterized in that, described upper bolster, backing plate and punch retainer are fixedly connected sequentially from top to bottom.

5. mould according to claim 1, is characterized in that, described die shoe, die block and stripper are fixedly connected sequentially from top to bottom.

6. mould according to claim 3, is characterized in that, described stripper baffle plate is fixedly connected with by set screw with the side of stripper.