A filter bypass valve valve body processing molding mold

A technology for processing molding and bypass valves, which is applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., and can solve problems such as low work efficiency and poor product quality

Inactive Publication Date: 2018-12-25
安徽宏辉滤清器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The valve body of the bypass valve is an important part of the bypass valve. At present, the processing and forming equipment of the valve body has low working efficiency and poor product quality, which needs to be improved.

Method used

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  • A filter bypass valve valve body processing molding mold
  • A filter bypass valve valve body processing molding mold
  • A filter bypass valve valve body processing molding mold

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Embodiment Construction

[0020] refer to Figure 1-Figure 3 , the present invention proposes a filter bypass valve valve body processing molding mold, including an upper mold, a lower mold and a feed assembly, wherein:

[0021]The upper mold includes an upper template 1, a fixed plate 2, an upper clamping plate 3, a stripping plate 4, a plurality of first springs 5, an upper mold punching assembly, an upper mold turning hole assembly, a first upper mold punching shape assembly, a second upper mold Punching shape assembly, first upper die forming assembly, second upper die forming assembly, first upper die blanking assembly, upper die trimming assembly, second upper die blanking assembly, waste punching punch 6, upper template 1. The fixed plate 2, the upper splint 3, and the stripper plate 4 are arranged sequentially from top to bottom. The upper template 1 is fixedly connected with the fixed plate 2, the upper splint 3 is fixedly connected with the stripper plate 4, and the upper template 1 is close ...

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PUM

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Abstract

The invention provides a processing shaping mold for a valve body of a by-pass valve of a filter. The processing shaping mold comprises an upper mold body and a lower mold body. An upper mold body hole punching assembly, an upper mold body hole flanging assembly, a first upper mold body appearance punching assembly, a second upper mold body appearance punching assembly, a first upper mold body forming assembly, a second upper mold body forming assembly, a first upper mold body blanking assembly, an upper mold body edge trimming assembly, a second upper mold body blanking assembly and a waste punching-cutting plunger chip are sequentially arranged on the upper mold body from the feeding end to the discharging end of the mold. A lower mold body punching assembly, a lower mold body hole flanging assembly, a first lower mold body appearance punching assembly, a second lower mold body appearance punching assembly, a first lower mold body forming assembly, a second lower mold body forming assembly, a first lower mold body blanking assembly, a lower mold body edge trimming assembly and a second lower mold body blanking assembly are sequentially arranged on the lower die body from the feeding end to the discharging end of the mold. By the adoption of the processing shaping mold, the valve body of the by-pass valve can be continuously processed and formed, working efficiency is high and product quality is also high.

Description

technical field [0001] The invention relates to the technical field of filter processing, in particular to a processing molding die for a valve body of a filter bypass valve. Background technique [0002] When the filter element in the filter is blocked due to too much impurities, the bypass valve will be opened, and the lubricating oil will directly enter the engine for lubrication without going through the filter element. The bypass valve is designed for emergency lubrication, so as not to cause more serious dry wear of the engine due to lack of lubricating oil. The valve body of the bypass valve is an important part of the bypass valve. At present, the processing and forming equipment for the valve body has low working efficiency and poor product quality, which needs to be improved. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a mold for processing and forming a valve body of a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D37/10
CPCB21D37/10
Inventor 胡利平李发才周建波蔡美连
Owner 安徽宏辉滤清器有限公司
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