摘  要

这篇文章是基于弹簧套筒自定心夹具分析，包括分析弹簧套筒自定心零件图，毛坯的选择，制定夹具，零部件的工艺路线，刀具选择，切割的确定方法填充工艺文件的数量。选择正确的加工方法，加工工艺的合理设计。此外，两个流程加工件填充盖设计了专用夹具。
许多类型的夹具，夹具，其中最广泛使用的通用夹具，尺寸和更加标准化，以及专业工厂进行生产。在大规模生产应用广泛，适用于工件的加工流程服务专用夹具，你需要来设计和制造自己的工厂加工的工件。
 
关键词：弹簧套筒自定心，夹具，加工方法

Abstract

This article is based on the analysis of the spring sleeve centering fixture, including analysis of the spring sleeve centering part drawings, the choice of blank, making process, parts of the fixture, tool selection, method of filling process documents to determine the amount of cutting. Choose the correct processing methods, reasonable design and processing technology. In addition, two process filled cover designing special fixture.
Many types of jig, fixture, one of the most widely used universal fixture, size and more standardized, and the professional factory production. Widely used in mass production, processing of special fixture for the service, you need to work to design and manufacture their own processing factory.
 
Keywords: Spring centering sleeve, fixture, processing method