Mechanical processing method of shaft sleeve parts-Company information-Zhejiang Sai Rong Machinery Co., LTD

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Mechanical processing method of shaft sleeve parts
Editor：Zhejiang Sai Rong Machinery Co., LTDDate：2016-04-28 15:36 Click：

the common object of mechanical processing has four kinds of parts, 1. axle sleeve parts 2. disk cover parts, 3. fork frame parts and 4. box parts. For different types of parts, the processing tools are different and the process is different. Yu Chen Machinery specializes in large casting processing, gray iron processing , and drawing mechanical processing.

shaft sleeve parts generally have shaft, bushing and other parts, when the view is expressed, as long as a basic view is drawn and the appropriate section map and dimension annotation are added, the main shape features and the local structure table can be reached. In order to facilitate the processing of a picture, the axis is usually placed horizontally for projection.

when marking the size of shaft sleeve parts, its axis is often used as a radial datum. In this way, the design requirements and process datum (shaft parts are machined on the lathe, and the two ends are pressed against the center hole of the shaft) are unified. And the length of the benchmark often choose the important end face, contact surface (shaft shoulder) or processing surface.
precision parts processing