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四、回转工作台部件结构简介 1.技术性能 台面直径:765 工位数:15 台面向上进给行程(快进+工进):6mm 台面向上进给驱动油缸数:12个 工作台分度机构:采用马氏分度机构。 2.安装调整和维修 (1) 工作台分度盘的刮研和调整: 分度盘的15个V形槽估计是在Sip—7A坐标镗床的高精度分度工作台(1.5″)上加工的。加工后的分度盘精度为±0.01。然后进行装配。装配时利用
Four, rotary table parts structure Introduction 1. Technical performance Table diameter: 765 Number of stations: 15 Taiwan up feed stroke (fast forward + work): 6mm table upward feed drive cylinder number: 12 table indexing mechanism : Using Markov scale institutions. 2. Installation Adjustment and Maintenance (1) Scraping and adjustment of table indexing plate: The 15 V-grooves of indexing table are estimated to be machined on the high-precision indexing table (1.5 ") of Sip-7A coordinate boring machine The machined indexing disc has an accuracy of ± 0.01 and is then assembled for assembly