减速器壳双头镗专机加工技术的探讨

Discussion on machining technology of Two head boring machine for Reducer housing

减速器壳是汽车后桥重要零部件,其加工质量直接影响后桥的装配和异响。在大批量生产中,不仅要稳定地保持高精度、高生产效率,还得最大限度降低零件加工成本和设备采购费用。近年来专机在生产中不断边缘化,被通用设备所取代,本文结合实际生产,以双头镗专机为例,通过质量和成本等方面的表现,对减速器壳双头镗专机进行比较研究。

Reducer housing is important of automobile rear axle. Its processing quality directly affected the assembly andabnormal sound of the rear axle. In mass production,not only maintain high precision and high productivity, but alsominimize the cost of parts processing and equipment procurement costs.In recent years, dedicated device are constantlymarginalized in production, replaced by general equipment.Combing actual production, take double head boring as anexample, through quality and cost performance, make a comparative study of Two head boring machine for Reducer housing.