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图1是球体形和锥体形相结合的异形零件,这种零件的技术系数复杂,工艺性要求高,而且设计制造周期要求很短。现将这种零件设计制造中的一些体会总结如下,供互相学习共同提高。 一、球锥零件拉深概述 随着工业生产的发展,产品品种日益增多,用拉深法制造的板材锥体形零件的品种日益增加,但是根据有关单位及资料介绍,锥形零件拉深工艺尚存在着严重的缺点,如拉深工序的设计,拉深过程的局部变薄和锥
Figure 1 is a combination of spherical and cone-shaped parts, the technical complexity of such parts, high process requirements, and the design and manufacture of short cycle requirements. Now this part of the design and manufacture of some experience summarized below, for mutual learning to improve. First, the ball cone parts Overview With the development of industrial production, product variety is increasing, with the drawing method to create the cone-shaped parts of the growing variety of plates, but according to the relevant units and information, the tapered part of the drawing process There are serious drawbacks, such as the design of the drawing process, the local thinning and coning of the drawing process