论文部分内容阅读
随着国内制造行业的迅猛发展,机械加工工艺被推广和运用,工装夹具在制造生产中已经被广泛的应用。工装夹具既可以保证工件的制造精度,又能够提高生产效率,还能有效的降低工人的劳动强度,从根本上降低制造成本,为企业创造可观的经济效益。本文针对在普通立铣床完成轴上铣削两个夹角为135°键槽此工艺要求,设计一个专用夹具。零件为批量生产,要求夹具能够快速夹紧,减少对刀时间,最终有效的提高生产效率。
With the rapid development of the domestic manufacturing industry, mechanical processing technology has been promoted and used, fixture in manufacturing has been widely used. Fixture can not only ensure the manufacturing accuracy of the workpiece, but also improve the production efficiency, but also effectively reduce the labor intensity of workers, fundamentally reduce manufacturing costs and create considerable economic benefits for the enterprise. In this paper, the milling machine for the completion of the shaft on a common two angle of 135 ° keyway this process requirements, the design of a dedicated fixture. Parts for mass production, requiring fast clamping fixture can reduce the time on the knife, and ultimately effectively improve production efficiency.