Rotating head three-workstage carving machine

The utility model provides a rotating head three-workstage carving machine and belongs to the technical field of machine manufacturing. A sliding plate of a shaft Z of the carving machine is changed into a main shaft housing body structure, and a pair of linear guideways are arranged on two sides of the main shaft housing body. A main shaft head A and a main shaft head C are arranged on the linear guideways on the two sides of the main shaft housing body and are controlled to side up and down under the control of an air cylinder. A rotating device of a carving head B is arranged in the interior of the main shaft housing body, a main shaft head B is arranged outside the main shaft housing body at the front end of the rotating device of the main shaft head B, and an integrated protective cover is arranged outside the main shaft housing body. An adsorption block with an adsorption groove is arranged on a platform face of a lathe body. The rotating head three-workstage carving machine is low in cost, the complex