分析零件图的目的是明确零件在产品中的作用，各表面的作用、精度和表面质量

Objective analysis part of FIG clear role in the product part, the role of surface accuracy and surface quality; view of the size and technical requirements on the inspection drawing is complete, correct and uniform production process parts review. Computer aided design (CAD) drawing of the spindle of the turbine, analyzed the structure and functions of the components, the corresponding proposed concept. Analysis of the blank materials and processing methods.

The purpose of analyzing part diagrams is to clarify the role of parts in the product, the role of each surface, precision and surface quality, etc., and to check whether the view dimensions and technical requirements on the drawings are complete, correctly harmonized and reviewed the production process of the parts. The computer-aided design (CAD) is used to map the spindle of the turbine, analyze the structure and function of the components, and put forward the corresponding concepts. Analysis of the materials and processing methods of the blanks.

The purpose of analyzing part drawing is to define the role of parts in the product, the role, accuracy and surface quality of each surface, etc.; check whether the view size and technical requirements on the drawing are complete, correct and unified, and review the production process of parts. The main shaft of steam turbine is drawn by CAD, the structure and function of each component are analyzed, and the corresponding concept is put forward. Analyze the material and processing method of the blank.<br>