Two oil circuit oil feed mechanisms of rotation

The utility model provides a two oil circuit oil feed mechanisms of rotation, personally experiences sth. Part of the body including rotating tailing axle, oil circuit piece, bearing frame, tailstockconnecting plate and anchor clamps, in the through -hole of oil circuit piece was worn to place in the anterior activity of rotatory tailing axle, installed in the bearing frame through two rear bearings at the rear portion, and its rear end and tailstock connecting plate rigid coupling of wearing out the bearing frame has set firmly the anchor clamps body on the outer periphery of tailstock connecting plate, rotatory tailing axle, tailstock connecting plate and an internal communicating oil feed oil circuit passageway and the communicating oil circuit passageway that produces oil of being formed with of anchor clamps, be provided with oil inlet and oil -out in the radial direction of oil circuit piece, this oil inlet, oil -out respectively with oil circuit piece through -hole inner wall on the annular that sets u