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A punching and forming method for the production of graphite composite gasket

A gasket and graphite technology, which is applied in the field of graphite composite gasket processing, can solve the problems of uneven trimming, falling off of graphite plates, poor cutting effect of graphite plates, etc., so as to improve production efficiency, ensure accuracy and good processing effect Effect

Active Publication Date: 2021-07-23
山东微滕新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the poor processing effect of the existing graphite composite gaskets. One-time processing can only process one side of the composite gasket, resulting in low production efficiency of the graphite composite gasket, which is not conducive to the large-scale production of the graphite composite gasket. Moreover, when the existing graphite composite gasket is processed, the cutting effect of the graphite plate is poor, and the trimming is uneven, and the graphite plate after cutting cannot be fully bonded to the metal skeleton, causing the graphite plate to fall off easily. Difficulties affecting the use effect of graphite composite gaskets

Method used

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  • A punching and forming method for the production of graphite composite gasket
  • A punching and forming method for the production of graphite composite gasket
  • A punching and forming method for the production of graphite composite gasket

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Embodiment Construction

[0033] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0034] Such as Figure 1 to Figure 4 Shown, a kind of graphite composite gasket production punching forming method comprises the following steps:

[0035] S1. Loading: Manually place the metal skeleton to be used on the conveying mechanism 25 on the left side of the upper end of the bottom plate 1;

[0036] S2. Apply glue to the upper layer: manually apply glue to the inside of the annular groove on the upper layer of the metal skeleton in step S1;

[0037] S3. Upper layer punching pad: the conveying mechanism 25 on the left side of the upper end of the bottom plate 1 drives the metal skeleton in step S2 to be transported to the bottom of the punching pad mechanism 23 on the left side of the upper end of the bottom plate. The punching pad mechanism...

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Abstract

The invention relates to a punching and forming method for the production of graphite composite gaskets, comprising a bottom plate, a pad punching device and a turning device. The upper middle of the bottom plate. The present invention can solve the poor processing effect of the existing graphite composite gaskets. One-time processing can only process one side of the composite gasket, resulting in low production efficiency of the graphite composite gasket, which is not conducive to the large-scale production of the graphite composite gasket. Moreover, when the existing graphite composite gasket is processed, the cutting effect of the graphite plate is poor, and the trimming is uneven, and the graphite plate after cutting cannot be fully bonded to the metal skeleton, causing the graphite plate to fall off easily. Affect the use effect of graphite composite gasket and other problems.

Description

technical field [0001] The invention relates to the technical field of processing graphite composite gaskets, in particular to a method for punching and forming graphite composite gaskets. Background technique [0002] Graphite composite gasket, also known as flexible graphite metal reinforced composite gasket or high-strength graphite gasket, is a sealing gasket composed of punched metal tooth plate or punched metal core plate and flexible graphite particles. Usually made of flexible graphite composite reinforcement board. Graphite composite gasket has good corrosion resistance, high and low temperature resistance, radiation resistance, good compression resilience and high strength, and the required preload is smaller than that of metal gaskets and metal wound gaskets. The requirements for the blue surface are not high, and it is a relatively economical and practical gasket. [0003] At present, the existing graphite composite gaskets usually have the following defects in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28D1/00B28D1/22B28D7/00B28D7/04
CPCB28D1/00B28D1/22B28D7/00B28D7/04
Inventor 陈国才姚维杰
Owner 山东微滕新材料科技有限公司