CN203370948U

CN203370948U - Mobile phone battery connection elastic piece die capable of processing two elastic pieces at the same time

Info

Publication number: CN203370948U
Application number: CN201320428105.8U
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: 2014-01-01
Anticipated expiration: 2023-07-18

Abstract

The utility model discloses a mobile phone battery connection elastic piece die capable of processing two elastic pieces at the same time. The mobile phone battery connection elastic piece die comprises an upper die component and a lower die component. The upper die component comprises an upper die seat, a cushion plate and a convex die fixing plate. The lower die component comprises a lower die seat, a concave die fixing plate and a discharging plate. A material belt is arranged between the upper die component and the lower die component. The convex die fixing plate is fixedly provided with convex die components for stamping, and the concave die fixing plate is fixedly provided with concave die components corresponding to the convex die components for stamping. The concave die components and the convex die components are identical in number and complementary in shape. The mobile phone battery connection elastic piece die is characterized in that each convex die component comprises three convex die bodies for cutting edges, one convex die body for 90-degree bending in the direction A and a convex die body for 90-degree bending in the direction B, and each concave die component comprises three concave die bodies for cutting edges, one concave die body for 90-degree bending in the direction A, and a concave die body for 90-degree bending in the direction B. The mobile phone battery connection elastic piece die has the advantages of being high in material utilization rate and production efficiency, and stable in quality.

Description

A kind of one goes out two batteries of mobile phone connects the shell fragment mould

Technical field

The utility model relates to a kind of mould, relates in particular to a kind of one and goes out two batteries of mobile phone connection shell fragment moulds.

Background technology

Battery of mobile phone connects shell fragment and is widely used at present mobile phone manufacture field, technology of die manufacturing have moulding fast, can realize batch machining, guarantee the advantages such as machining accuracy, battery of mobile phone connects the production of shell fragment and just mostly uses at present the mode of punching press, but because existing method continuous punching bending difficulty is large, be difficult to a mold forming, 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.

The utility model content

Technical problem to be solved in the utility model is to provide and a kind ofly can makes two batteries of mobile phone that stock utilization, production efficiency and product quality significantly promote be connected the shell fragment mould.

For achieving the above object, the utility model provides a kind of one to go out two batteries of mobile phone connection shell fragment moulds, 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, be fixed with the punch assemblies for punching press on described punch retainer, 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 three punch for trimming, a punch for 90 ° of bendings and a punch for 90 ° of bendings, described die assembly comprises three dies for trimming, a die for 90 ° of bendings and a die for 90 ° of bendings.

As preferably, described punch assemblies is provided with two covers, and described die assembly is provided with two covers, and punch assemblies is mutually corresponding with the die assembly.

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

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: stock utilization is high, and production efficiency is high, stay in grade.

The accompanying drawing explanation

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

The continuous mould top view that Fig. 2 is the utility model multistation;

Fig. 3 is the utility model Sheet Metal Forming Technology order top view;

Fig. 4 is the utility model Sheet Metal Forming Technology order front view;

Fig. 5 be in Fig. 3 A to punch and the die schematic diagram of 90 ° of bendings;

Fig. 6 be in Fig. 4 B to punch and the die schematic diagram of 90 ° of bendings;

The top view that Fig. 7 is enforcement product of the present utility model;

The front view that Fig. 8 is enforcement product of the present utility model.

The specific embodiment

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

Consult Fig. 1 to Fig. 8 described, a kind of one goes out two batteries of mobile phone connects the shell fragment mould, comprise upper die component and lower membrane module, described upper die component comprises upper bolster 11, backing plate 12 and punch retainer 13, and upper bolster 11, backing plate 12 and punch retainer 13 are fixedly connected sequentially from top to bottom, described lower membrane module comprises die shoe 21, die block 22 and stripper 23, die shoe 21, die block 22 and stripper 23 are fixedly connected sequentially from top to bottom, the 23 stripper baffle plates 24 that are fixed with for de-material on stripper, stripper baffle plate 24 is fixedly connected with by set screw with the side of stripper 23, material strip 5 is between upper die component and lower membrane module, be fixed with the punch assemblies for punching press on described punch retainer 13, 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 22, die assembly with described punch shape complementarity, described punch assemblies comprises three punch for trimming, one for A to the punch 32 of 90 ° of bendings and one for B the punch 31 to 90 ° of bendings, described die assembly comprises three dies for trimming, one for A to the die 42 of 90 ° of bendings and one for B the die 41 to 90 ° of bendings, described punch assemblies is provided with two covers, described die assembly is provided with two covers, punch assemblies is mutually corresponding with the die assembly.

When mould starts punching press, the first trimming punch 61 and the first trim die 71 cut out material strip the peripheral profile of shell fragment, the second trimming punch 62 and the second trim die 72 are switched to the finished product apperance by half of shell fragment, subsequently punch 31 and die 41 by material strip B to 90 ° of bendings, punch 32 and die 42 to 90 ° of bendings, finally carry out last trimming by the 3rd trimming punch 63 and the 3rd trim die 73 by material strip A.

In the description of this specification, 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 characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics 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 do not break away from principle of the present utility model and aim can be carried 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. one kind one goes out two batteries of mobile phone connection shell fragment moulds, 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, be fixed with the punch assemblies for punching press on described punch retainer, 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 three punch for trimming, a punch for 90 ° of bendings and a punch for 90 ° of bendings, described die assembly comprises three dies for trimming, a die for 90 ° of bendings and a die for 90 ° of bendings.

2. mould according to claim 1, is characterized in that, described punch assemblies is provided with two covers, and described die assembly is provided with two covers, and punch assemblies is mutually corresponding with the die assembly.

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

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

5. 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.

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

7. mould according to claim 4, is characterized in that, described stripper baffle plate is fixedly connected with by set screw with the side of stripper.