CAJ | 학술논문

介绍了丰田汽车差速器壳精车轴承台的专用夹具改进设计。通过工装的改进，避免了因定位基准与设计基准不重合所产生的质量问题，提高了产品的质量，降低了废品率。新夹具设计，使工件装夹及夹具拆卸更为方便，提高了劳动生产率。
개소료봉전기차차속기각정차축승태적전용협구개진설계。통과공장적개진，피면료인정위기준여설계기준불중합소산생적질량문제，제고료산품적질량，강저료폐품솔。신협구설계，사공건장협급협구탁사경위방편，제고료노동생산솔。
One improved design of special fixture used for differential case finish-turning bearing platform of Toyota Motor was introduced in this paper. The misalignment between the locating datum and design datum was eliminated after improved design applied; consequently the reject ratio was decreased and the quality of the products was significantly improved. The new design of the fixture makes the work pieces fixing and disassembly of fixture more convenient and improves the labor productivity.