蜗轮箱体（一）两侧面钻孔组合机床设计（有CAD图纸）.pdf

Abstract This paper makes a detailed analysis on the machining process of the reducer hole, the hole processing put forward one time clamping, multi station processing, reachthe precision requirement of product pattern idea. According to this idea, the design of drill hole modular machine tool design. The combined machine tool by the column, column base, base, hydraulic pressure sliding table, the power box, multi axle box etc.. In this paper, the detailed calculation and verification of the design of each part. In the process of the development process, through the batch drilling bottom hole processing scheme, and to seek the best technology solutions, which illustrates the importance of the process in the production process. The main contents of the design are: the general layout design of machine tool; feed and transmission part of the machine is designed; combined with the example, introduces the design method of fixture; with this design, this machine can meet the design requirements, compared with traditional machine, this machine has a high degree of automation, high productivity, advantages high precision. Key Words: modular machine tool; drilling bottom hole;