最近,上海市轴承公司在上海长宁轴承厂就我厂制造的3MZ309、3MZ315、3MZ329型球轴承超精机召开现场使用技术交流会。会上不少用户就本机床冷却润滑液的选用及其过滤方法提出咨询,为此,本文进行了介绍。我厂制造的球轴承套圈沟槽超精加工机,采用四工位、二个工件主轴、二个超精头;工件夹持方式采用液压定心、端面压紧,使工件紧靠在旋转的端面支承上,带动工件旋转。工件 Recently, the Shanghai bearing company in Shanghai Changning Bearing Factory on the factory made 3MZ309, 3MZ315, 3MZ329 ball bearings Super Seiki held on-site technical exchange. Many users at the meeting on the selection of the machine tool cooling fluid and filtration methods to provide advice, for which, this article was introduced. I plant ball bearing ring groove superfinishing machine, the use of four stations, two workpiece spindles, two super-precision head; workpiece clamping mode using hydraulic centering, face compacting, the workpiece close to the rotation End support, drive the workpiece rotation. Workpiece