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Reversible mold clamping device for injection molding machine and mold clamping method thereof

A mold clamping device and injection molding machine technology, applied in the application field of injection molding machines, can solve problems such as inaccurate upper and lower mold positions, danger of moving, and collision damage to mold cavities, etc., to achieve accurate mold clamping position, convenient and fast mold clamping , the effect of increasing stability

Active Publication Date: 2021-11-12
东莞佳旭电子制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a reversible mold clamping device and a mold clamping method for an injection molding machine, which can solve the problem that the existing injection mold often uses manual movement of the upper mold during the inspection, maintenance and mold clamping, and the weight of the upper mold is relatively heavy. Big, prone to danger when moving
When manually clamping the mold, the position between the upper and lower molds is not accurate enough, and the inside of the mold cavity is prone to collision damage

Method used

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  • Reversible mold clamping device for injection molding machine and mold clamping method thereof
  • Reversible mold clamping device for injection molding machine and mold clamping method thereof
  • Reversible mold clamping device for injection molding machine and mold clamping method thereof

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Embodiment Construction

[0038] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] see Figure 1-8 As shown, a reversible mold clamping device for an injection molding machine includes a base 1, a bearing plate 4 is installed on the top of the base 1, a load bearing plate 5 is slidably installed on the upper part of the bearing plate 4, and a movable Disassembled turning mechanism 6;

[0040] Turning mechanism 6 comprises a first base plate 25, a second base plate 29 and a third base plate 32, the second base plate 29 is slidably mounted on the top of the first base plate 25, the top of the second...

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Abstract

The invention discloses a reversible mold clamping device for an injection molding machine. mechanism. When the upper and lower molds need to be closed, the upper mold is installed under the first hydraulic column or on one side of the turning mechanism, and the clamping mechanism drives the upper mold to move. Until the upper mold moves directly above the lower mold, the position of the upper mold can be adjusted conveniently and quickly, and it can fall into the upper part of the lower mold after a long period of adjustment. The mold closing is more accurate, and it is not easy to be damaged by collision during mold closing. It avoids that the position between the upper and lower molds is not accurate enough when the mold is manually clamped, and the inside of the mold cavity is prone to collision damage.

Description

technical field [0001] The invention relates to a mold clamping device, in particular to a reversible mold clamping device for an injection molding machine and a mold clamping method thereof, belonging to the application field of injection molding machines. Background technique [0002] Injection mold is a tool for producing plastic products; it is also a tool for giving plastic products complete structure and precise dimensions. Injection molding is a processing method used in the mass production of certain complex-shaped parts. Specifically, it refers to injecting the heated and melted plastic into the mold cavity under high pressure from the injection molding machine, and after cooling and solidifying, a molded product is obtained. [0003] Injection molds generally consist of an upper mold and a lower mold, and the existing injection molds have certain deficiencies in inspection, maintenance and mould-fitting. Existing injection molds often use manual movement of the u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/17B29C45/64B29C33/30
CPCB29C45/1742B29C45/64
Inventor 尤俐
Owner 东莞佳旭电子制品有限公司
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