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Angle lifter base

A technology of oblique pin seat and oblique pin, which is applied in the field of new type oblique pin seat, can solve the problems of product 500 that are prone to burrs or excess glue, and the strength is reduced, so as to achieve the best practical value and avoid the effect of burrs or excess glue

Inactive Publication Date: 2010-06-16
MITAC PRECISION TECH(KUNSHAN) CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are too many oblique pin seats 100 in the mold, since these oblique pin seats 100 all penetrate through the upper top plate 200 as a whole, the strength of the upper top plate 200 will be greatly reduced. Sometimes, the product 500 is prone to burrs or glue

Method used

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Embodiment Construction

[0010] In order to make the above and other objects, features, and advantages of the present invention more comprehensible, some embodiments are specifically cited below and described in detail in conjunction with the accompanying drawings.

[0011] see figure 2 As shown, the present invention is applied in an injection mold, which includes a sliding block 600. In this embodiment, one end of the mold oblique pin 110 is fixed on the sliding block 600, and the other end is matched with the male and female mold cores 300, 400 molded product 500, the top plate 200 of the mold is provided with an inverted T-shaped slot, and one end of the oblique pin 110 and the sliding block are movably arranged in the inverted T-shaped slot.

[0012] When the mold is opened, the upper top plate 200 rises, thereby driving the sliding block 600 to rise, and the sliding block 600 drives the inclined pin 110 to rise, and then the inclined pin 110 can eject the product 500; The female mold core 400 ...

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PUM

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Abstract

The invention provides a novel angle lifter base applied in a mold, which comprises a sliding block, wherein the sliding block is movably embedded in an upper top plate of the mold, one end of an angle lifter is fixed on the sliding block, and the other end is matched with a core insert and a cavity insert of the mold for molding a product. Preferably, the invention provides the novel angle lifter base, wherein the sliding block is a cylinder. The angle lifter base can reduce the strength weakening effect of the angle lifter of the mold to the upper top plate, thereby avoiding the problem of burrs or more adhesive of the product due to inadequate strength of the upper top plate and having excellent practical value.

Description

technical field [0001] The invention relates to a novel oblique pin seat applied in a mould. Background technique [0002] Such as figure 1 As shown, in a conventional injection mold, the slanted pin seat 100 usually runs through the top plate 200 of the mold as a whole, and one end of the slanted pin 110 is fixed on the slanted pin seat 100, and the other end is formed by matching the male and female mold cores 300 and 400 of the mold. Product 500. When there are too many oblique pin seats 100 in the mold, since these oblique pin seats 100 all penetrate through the upper top plate 200 as a whole, the strength of the upper top plate 200 will be greatly reduced. Sometimes, the product 500 is prone to burrs or glue. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a new type of inclined pin seat, which can reduce the influence of the mold inclined pin seat on the strength of the upper top plate, thereby av...

Claims

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Application Information

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IPC IPC(8): B29C33/44B29C33/30B29C45/40B29C45/26
Inventor 夏伟
Owner MITAC PRECISION TECH(KUNSHAN) CORP
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