Process for machining positioning gasket

A processing technology and gasket technology, which is applied in the processing technology field of positioning gaskets, can solve the problems of low production efficiency, low utilization rate and high precision requirements, and achieve the effects of increasing processing efficiency, high material utilization rate, and fast and efficient processing.

Active Publication Date: 2013-01-09
SUZHOU ERIC MECHANICS & ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A gasket is a mechanical seal between two objects, usually to prevent pressure, corrosion, and natural expansion and contraction of pipelines between the two objects; since the machined surface cannot be perfect, it can be filled with gaskets Ir...

Method used

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  • Process for machining positioning gasket
  • Process for machining positioning gasket
  • Process for machining positioning gasket

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] see Figure 1 to Figure 6 , the embodiment of the present invention includes:

[0017] A processing technology for positioning gaskets, including: first, finishing turning: the outer circle and inner hole of the finishing turning raw material to the design size; second, heat treatment; third, wire cutting: including wire cutting (1) and wire cutting (2), the wire cutting (1) cuts the waist circle 1 with a cutting machine wire according to the drawings; after the wire cutting (2) wire cutting (1) process, a long section of material is cut with a cutting machine wire Cut into multiple thin sheet workpieces; fourth, grinding: use double-side...

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Abstract

The invention discloses a process for machining a positioning gasket. The process comprises the following steps of: 1, performing finish turning, namely performing the finish turning on an excircle and an inner hole of a raw material until the sizes of the excircle and the inner hole reach design sizes; 2, performing heat treatment; 3, performing wire cutting; 4, grinding, namely clamping a workpiece by using a double-sided grinding fixture, grinding the plane of the workpiece until the size of the workpiece reaches the design size, and keeping depth of parallelism, planeness and surface roughness; 5, performing finish-milling, namely milling positioning holes in the workpiece according to the requirement of a drawing; 6, performing aging, namely keeping the workpiece in a drying oven at the temperature of 140 DEG C for 12 hours; 7, polishing, namely polishing the surface of a part by using a magnetic force polishing machine without bumping and scratching, and demagnetizing the part by using a demagnetizing machine; and 8, packaging for warehousing. Due to the adoption of the process, the positioning gasket can be machined quickly and efficiently and is high in accuracy, the utilization rate of materials is high, cost is saved, and machining efficiency is improved.

Description

technical field [0001] The invention relates to the field of gasket processing, in particular to a processing technology for positioning gaskets. Background technique [0002] A gasket is a mechanical seal between two objects, usually to prevent pressure, corrosion, and natural expansion and contraction of pipelines between the two objects; since the machined surface cannot be perfect, it can be filled with gaskets Irregularity, the structure of the positioning gasket is complex, the precision requirement is high, the utilization rate of traditional gasket processing materials is low, most of them are processed individually, the production efficiency is low, and the accuracy and qualification rate of the product are relatively low. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a processing technology for the positioning gasket, which can process the positioning gasket quickly and efficiently, has high prec...

Claims

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Application Information

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IPC IPC(8): B23P15/00
Inventor 高俊邵光勇
Owner SUZHOU ERIC MECHANICS & ELECTRONICS CO LTD
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