凹形侧支承板钻铰6-Φ20孔组合机床设计（有CAD图纸）.pdf

6- 20 6-20 II Abstract Application of combined high-volume machining parts, high efficiency, high productivity is the development direction of machining. The topic of this graduation design is a design machine tools for processing the pump body bottom hole drilling 8-M10 modular machine tool design. Making process in the process, with a mass of bottom hole drilling processing scheme, and to seek the best technology solutions, which illustrates the importance of process in the production process. The main content of my design is: on the overall layout of machine tools; on the machine feed and transmission parts of the design; combined with the example, introduces the fixture design method; with this design, this machine can meet the design requirements, compared with traditional machine, this machine has high automation, high productivity, advantages higher accuracy. Key Words : modular machine tool; drilling bottom hole; fixture design; manual III