CN201136256Y

CN201136256Y - Novel mould core structure

Info

Publication number: CN201136256Y
Application number: CNU2007200589844U
Authority: CN
Inventors: 孔莉
Original assignee: Mitac Precision Technology Shunde Ltd
Current assignee: Mitac Precision Technology Shunde Ltd
Priority date: 2007-10-31
Filing date: 2007-10-31
Publication date: 2008-10-22
Anticipated expiration: 2017-10-31

Abstract

The utility model discloses a novel die kernel structure arranged in a form board, which comprises a die kernel, wherein, the die kernel is provided with an upper die kernel and a lower die kernel; the upper die kernel and the lower die kernel are respectively arranged in an upper die plate and a lower die plate; the product forms in the two die kernels; at least a die kernel insert is inserted in the form board; the die kernel insert is connected with the die kernel and is involved in the product molding; a product die cavity is arranged in the die kernel insert; the product die cavity is also connected with a die cavity in the die kernel. The structure is designed based on the existing die kernel; the design of the die kernel is simpler and more flexible, and a large amount of production cost is saved.

Description

Novel die structure

Technical field

The utility model relates to a kind of die structure, particularly relates to a kind of novel die structure of bringing son into.

Background technology

In mould, die is the forming area of product; One mold should include template and die at least, and the template branch has upper and lower template, and corresponding die also has upper and lower die, and upper and lower die is embedded in respectively in the upper and lower template, and being molded in the die of product carried out.Usually, the design of die all is by product decision, therefore occurs irregularly shapedly when product, and the product local shape is when changing greatly, and die is that the appropriate products shape is difficult to design, and causes the problems such as waste of die flitch easily.

Summary of the invention

The purpose of this utility model has been for having proposed a kind of novel die structure, solved that die is difficult to design and the die flitch problem of waste easily.

The technical solution of the utility model is: a kind of novel die structure, be arranged in the template, and this structure comprises: a die, this die are provided with a upper cores and die once, and this upper cores and following die are arranged at respectively in cope match-plate pattern and the lower bolster; Product moulding in two dies; At least one die is gone into son, and its setting is embedded in the template, and this die is gone into son and is connected with die, participates in formed product.

The utility model structure especially changes irregularly shaped product greatly at local shape and establishes; Can different dies be set in template flexibly go into son according to difform product; This kind design, simple in structure, can make the die design become simple, and can save die template raw material.

Description of drawings

Fig. 1 is the utility model structural entity schematic diagram.

The specific embodiment

Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail.

Novel die structure in the present embodiment is to design at local lengthy product.

A kind of novel die structure as shown in Figure 1 is arranged in the template 10, and this structure comprises:

One die 20, it is provided with a upper cores 21 and die 22 once, and this upper cores 21 and following die 22 are arranged at respectively in cope match-plate pattern 11 and the lower bolster 12; When matched moulds, cope match-plate pattern 11 and lower bolster 12 merge and upper cores 21 and following die 22 are wrapped up wherein, and simultaneously, upper cores 21 is connected with following die 22, can make product moulding in two dies 20; During die sinking, cope match-plate pattern 11, lower bolster 12 separately is attached to upper cores 21 on cope match-plate pattern 11, the lower bolster 12 respectively, die 22 is corresponding separately down, can take out molded product smoothly.

One die is gone into son 23, and its setting is embedded in the lower bolster 12, can be fixing by screw 230; This die is gone into son 23 and is connected with following die 22; And this die goes in the son 23 to be provided with product die cavity 30, and this die cavity 30 also is connected with die cavity 30 in the following die 22; This kind die is gone into son 23 and is provided with for assisting formed product.

This kind die is gone into son 23 and die cavity 30 shape sizes are decided by specific product; And can be placed on cope match-plate pattern 11, lower bolster 12 everywhere according to the product requirement design.

Claims

1. a novel die structure is arranged in the template, it is characterized in that this structure comprises:

One die, it is provided with a upper cores and die once, and this upper cores and following die are arranged at respectively in cope match-plate pattern and the lower bolster;

At least one die is gone into son, and it is embedded in the template, and is connected with this die.

2. according to the described novel die structure of claim 1, it is characterized in that at least one die is gone into son setting and is embedded in the template, this die goes into to be provided with die cavity in the son, is connected with die.