摘要
圆柱齿轮加工过程中,夹具的使用是影响生产效率和产品质量的重要因素,根据齿轮结构和工艺要求,需要设计精车、滚齿、插齿、剃齿、磨齿等专用工装夹具,如果工件的定位基准尺寸精度不是很高,还可以通过改进夹具结构而提高定位精度。
In the cylindrical gears processing process, jig's use is affects the production efficiency and the product quality important attribute, according to the gear structure and the technological requirement, needs to design the lathe finishing, to roll the tooth, the gear shaping, the shaving, to rub the tooth and so on special-purpose work clothes jig, if the work piece localization basic size precision is not very high, but may also increase the pointing accuracy through the improvement jig structure.
出处
《机电工程技术》
2010年第11期139-142,共4页
Mechanical & Electrical Engineering Technology
关键词
齿轮
夹具
定位
gear
fixture
positioning
