Die with secondary ejection forced demolding

Abstract

The invention relates to a die with secondary ejection forced demolding. The die comprises a fixed die seat plate, a guide sleeve, a guide column, a moving template, an ejector pin, a cushion block, afirst spring, a moving die seat plate, a glue injection hole and a fixed template; the middle part of the moving die seat plate is provided with the glue injection hole; the bottom side of the movingdie seat plate is provided with the fixed template; the fixed template is connected with the fixed die seat plate through a bolt; the right side edge of the fixed template is internally provided withthe guide sleeve; the guide sleeve is connected with the fixed template in an embedded manner and is internally provided with the guide column; the top end of the guide column is connected with the guide sleeve in the embedded manner; the lower side of the fixed template is provided with the moving template; and the moving template is connected with the fixed template through the guide column. Through improvement on the die with secondary ejection forced demolding, the die with secondary ejection forced demolding has the advantages of rapidness in demolding, shortening in demolding time and improvement on production efficiency and thus effectively solves the problems and the deficiencies proposed in the background.

Description

technical field [0001] The invention relates to the technical field of injection molds, in particular to a mold with secondary ejection and forced demoulding. Background technique [0002] In modern production, reasonable processing technology, efficient equipment, and advanced molds are three important factors that are indispensable, especially molds play an important role in realizing the requirements of material processing technology, the use requirements of plastics and the shape design , High-efficiency automatic equipment can only play its role if it is equipped with automatic production molds. The production and update of products are based on the manufacture and update of molds. Higher and higher requirements are also put forward, thus promoting the continuous development of molds. [0003] The current molds all use a single or multi-component ejection mechanism, and the ejection action is completed at one time. However, due to the special new installation of the fi...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a mold with secondary ejection and forced demoulding to solve the problem that after the first ejection proposed in the background technology, the finished product is still in the mold, or the mold cannot fall off automatically, which increases the demoulding time. Problems and deficiencies that lead to low processing efficiency

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