Delivery connection end truck excircle anchor clamps that produce oil

The utility model discloses a delivery connection end truck excircle anchor clamps that produce oil, its characterized in that: including main shaft connection pad (1), be equipped with in main shaft connection pad (1) quotation and be used for delivery connection (5) to insert shrinkage pool (11) of location, shrinkage pool (11) include with delivery connection body (51) the first shrinkage pool portion of appearance assorted (111) and with delivery connection oil feed end (52) appearance assorted second shrinkage pool portion (112), first shrinkage pool portion (111) is located main shaft connection pad (1) center department, radially be equipped with on main shaft connection pad (1) outer wall screw hole (14), screw hole (14) let in in the first shrinkage pool portion (111), install locking screw (2) in this screw hole (14). The utility model discloses can make the delivery connection make things convenient for the clamping and can improve positioning accuracy. 本实用新型公开了种出油接头出油端车外圆夹具，其特征在于：包括主轴连接盘(1)，所述主轴连接