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Movable mold quick locking and opening device for injection molding machine

A fast locking, injection molding machine technology, applied in the field of injection molding machines, can solve the problems of long mold change time, affecting the production efficiency of injection molding machines, slow mold opening speed, etc., to achieve the effect of improving production efficiency, high practical value, and ensuring production flexibility

Inactive Publication Date: 2020-03-31
夏锦程
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of changing the mold of the injection molding machine, the mold needs to be re-clamped and locked to ensure that the fixed mold and the movable mold can be aligned. The traditional way of locking the fixed mold and the movable mold is mainly to be installed by manually screwing the bolts, which results in time for mold change. Long, and the traditional mold opening generally uses manual mold opening, resulting in slow mold opening speed, which seriously affects the production efficiency of the injection molding machine

Method used

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  • Movable mold quick locking and opening device for injection molding machine
  • Movable mold quick locking and opening device for injection molding machine
  • Movable mold quick locking and opening device for injection molding machine

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Embodiment Construction

[0021] 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 technical solutions in 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.

[0022] see Figure 1 to Figure 4 , the present invention provides a technical solution: a fast locking and mold opening device for a dynamic mold for an injection molding machine, including a base 1, a vertical pole 2 is fixed on the base 1 through bolts, and a vertical pole 2 is fixed on the vertical pole 2 through bolts. The slide bar 6 and the vertical bar 2 are fixed with a controller 4 by bolts. The fixed mold holder 9 and the movable mold holder ...

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Abstract

The invention relates to the technical field of injection molding machines, and particularly relates to a movable mold quick locking and opening device for an injection molding machine, which comprises a base. A vertical rod is fixedly installed on the base through a bolt, a sliding rod is fixedly installed on the vertical rod through a bolt, a controller is fixedly installed on the vertical rod through a bolt, and a fixed mold fixing base and a movable mold fixing base are installed on the sliding rod in a sliding mode. The device has the beneficial effects that the fixed mold and the movablemold can be quickly locked by utilizing the clamping device, therefore, the traditional mode of manually screwing a bolt to lock the mold is effectively replaced, the locking speed of the mold is increased, the occupied mold changing time is reduced, the device can use a mold core push rod, a mold opening push rod and an ejector pin push rod for cooperatively opening the mold, the traditional manual mold opening is thus replaced, the production efficiency is improved, the device can adapt to different molds by installing the corresponding ejector pins and mold cores, the universality of automatic mold opening of the device is improved, and the production flexibility of a production line is guaranteed.

Description

technical field [0001] The invention relates to the technical field of injection molding machines, in particular to a fast locking and mold opening device for a movable mold of an injection molding machine. Background technique [0002] Injection molding machine is a kind of equipment that produces various shapes of plastic products by injecting thermoplastic or thermosetting plastic into the mold. In the process of using the injection molding machine, different molds need to be replaced to produce different products, and after the product is produced, the mold needs to be opened to remove the product. In the process of changing the mold of the injection molding machine, the mold needs to be re-clamped and locked to ensure that the fixed mold and the movable mold can be aligned. The traditional way of locking the fixed mold and the movable mold is mainly to be installed by manually screwing the bolts, which results in time for mold change. Long, and the traditional mold ope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/17B29C45/40B29C45/66B29C33/30
CPCB29C45/1742B29C45/4005B29C45/66
Inventor 夏锦程
Owner 夏锦程
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