Crankshaft machining center locating rack

The utility model discloses a crankshaft machining center locating rack, the locating rack is including being used for installing the base on milling machine table, one end is provided with the headstock on the base, the base other end is provided with the tailstock, install three -jaw chuck on the headstock, still be provided with the right angle locating lever on the headstock, locating lever rotatable setting in right angle is on the headstock, be provided with four -jaw chuck on the tailstock. The utility model discloses an accurate positioning of bent axle is realized to a dedicated locating rack, carries out the accurate positioning through a horizontal right angle locating lever to the horizontal installation of bent axle simultaneously, in addition, the utility model discloses a quick clamping can also be realized to the locating rack, is favorable to batch production. 本实用新型公开了种曲轴加工中心定位架，所述定位架包括用于安装在铣床工作台上的底座,所述底座上端设置有头座,所述底座另端设置有尾座,所述头座上安装有三爪卡盘,所述头座上还设置有直角定位杆,所述直角定位杆可旋转的设置在头座上,所述尾座上设置有四爪卡盘。本实用新型通过个专用