Die slanting top split structure stable to discharge

A separate, inclined top technology, applied in the field of molds, can solve problems affecting product quality, unstable blanking, single structure, etc., and achieve the effects of increasing the scope of application, convenient operation, and reducing sliding wear

Inactive Publication Date: 2020-09-29
王卫红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The structure of the traditional inclined roof of the mold is single, and the blanking is unstable. Especially when forming a large number of undercut molds, it is necessary to demould multiple inclined roofs at the same time. The demoulding is inconvenient and affects the quality of the product.

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  • Die slanting top split structure stable to discharge
  • Die slanting top split structure stable to discharge
  • Die slanting top split structure stable to discharge

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] The present invention provides such Figure 1-4 The shown is a split structure with a stable mold slant roof, including a base 1, the four corners of the upper surface of the base 1 are fixedly connected with a top seat 3 through a pillar 2, and a plurality of slant roofs are slidingly connected inside the top seat 3 Module 8, Combined figure 1 and figure 2 As shown, the inclined roof module 8 is composed of an inclined ejector body 81 which is slida...

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Abstract

The invention discloses a die slanting top split structure stable to discharge and relates to the field of dies. The die slanting top split structure comprises a base; a plurality of slanting top modules are in sliding fit with the interior of a top seat, and the base is connected with the top seat through a pillar; a lifting seat is fixedly connected with the upper end of a telescopic rod of a hydraulic cylinder arranged on the base; and a connecting rod is connected between a hinge joint seat on the lifting seat and the bottom end of a corresponding slanting top module. According to the dieslanting top split structure, the telescopic rod of the hydraulic cylinder is controlled to stretch and contract, under the telescopic motion of the telescopic rod of the hydraulic cylinder, the lifting seat is pulled to lift, so that a plurality of slanting top modules are controlled to lift simultaneously to finish die assembling and demoulding of slanting top die heads at the upper ends of theslanting top modules, and the operation is convenient; lubricating oil flows into corresponding oil taking passages through a plurality of taps to uniformly and effectively lubricate the outer walls of the slanting top modules, so that sliding wear between the slanting top modules and the top seat is reduced, and stability and smoothness during the sliding process of the slanting top modules are ensured.

Description

technical field [0001] The invention relates to the field of moulds, in particular to a split structure with inclined tops of moulds, which is capable of stably cutting materials. Background technique [0002] The inclined top of the mold is suitable for the occasions where the size is relatively small or the movement space of the inclined top is not enough. In some molds with a large number of small inclined tops, such as notebook computer cover molds, it has great practical significance. The structure of the traditional mold slope top is single, and the blanking is unstable. Especially when forming a large number of undercut molds, it is necessary to demould multiple slope tops at the same time. The demoulding is inconvenient and affects the quality of the product. Contents of the invention [0003] The object of the present invention is to provide a mold inclined top split structure with stable blanking, so as to solve the problems raised in the above-mentioned backgrou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/44B29C45/26B29C33/44
CPCB29C33/44B29C45/2602B29C45/44
Inventor 王卫红孙海军王影
Owner 王卫红
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