Feeding device of machining center

The utility model relates to the technical field of conveying devices, in particular to a machining center feeding device which is provided with a machine frame, the machine frame is provided with an index plate rotary table and a feeding mechanism, a plurality of cylindrical stations are evenly distributed on the circumference of the index plate rotary table, and the bottoms of the adjacent cylindrical stations are connected with station connecting rods in an embedded mode. The station connecting rod which is originally protruded out of the bottom of the cylindrical station is changed into an embedded design, so that the station connecting rod is far away from the rack at the bottom and does not interfere with the rack any more, and the production efficiency is effectively improved. 本实用新型涉及输送装置技术领域，具体涉及一种加工中心上料装置，具有机架，机架设有分度盘转台和上料机构，分度盘转台圆周均布有多个柱形工位，相邻柱形工位的底部嵌合连接有工位连接杆，将原本凸出于柱形工位底部的工位连接杆改成嵌合式设计，使得工位连接杆远离底部的机架，不会再与机架进行干涉，有效地提高生产效率。