Wheel Truing pivot mechanism

The utility model relates to a wheel Truing pivot mechanism, include the pivot and be used for pressing from both sides the clamping components that the tight sand was taken turns, clamping componentsincludes the baffle, is used for to pass the reference column and the apron of emery wheel hole, the reference column is fixed respectively on the face of the both sides of baffle with the pivot, andcoaxial setting, the reference column keeps away from that the one end of baffle is coaxial sets up threaded hole, the mounting hole has been seted up on the apron, the apron passes the mounting holethrough the bolt twists the screw hole and installs on the reference column, with the emery wheel press from both sides tightly the baffle with lap between, then be connected pivot and power portiontransmission, can make the emery wheel revolute the rotation of axes and be convenient for maintain the emery wheel, simple structure, convenient assembling improve work efficiency greatly. 本实用新型涉及种砂轮修整转轴机构，包括转轴和用于夹紧砂轮的夹紧组件，所述夹紧