Graduation power unit of circle plane oil groove is pressed in processing

The utility model discloses a graduation power unit of circle plane oil groove is pressed in processing belongs to a power unit who presses in the circle processing equipment field, and its aim at provides a graduation power unit who has based on spindle drive, and its technical scheme is including the headstock, the headstock fore -and -aft direction is opened there is the through -hole and is provided with the main shaft, one side of main shaft still articulates has the driver plate, the other end of driver plate has met fork dish through dialling the pin hinge, fork dish's other end fixedlyconnected with transmission shaft, the transmission shaft is place with the headstock is perpendicular, the one end of transmission shaft is stretched out the headstock, the utility model provides agraduation power unit realizes carrying out realizing simultaneously the graduation action to pressing the circle in tooth processing to accelerate to press the quick processing of circle. 本实用新型公开了种加工榨圈刨油槽的分度动力机构，属于榨圈加工设备领域中的种