期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
期号：MULTICON
页码：561
出版社：S&S Publications
摘要：Tool design is the process of designing and developing the tools, methods, and techniques necessary toimprove manufacturing efficiency and productivity. The main objectives of tool design are to lower the manufacturingcost while maintaining the quality and increased production by cutting down time between machining operations.Various parameters that forms the main criterion in the tool design are providing simple, easy-to-operate tools formaximum efficiency, reduction of manufacturing expenses by producing parts at the lowest possible cost, design oftools which consistently produce parts of high quality, increasing the rate of production with existing machine tools,design of tool to make it fool proof and prevent improper use, selection of materials that will give adequate tool lifeTooling refers to the hardware necessary to produce a particular component. Tooling consists of a vast array of cuttingdevices, jigs, fixtures, dies and gauges used in normal production. A special attempt has been made to develop aadjustable type of drill bush, which can enhance for the holding of workpiece with variable dimension.
关键词：Tool Design; Adjustable drill bush; jig and fixture.
