Butter machine lifting frame

The utility model provides a grease machine lifting frame. The grease machine lifting frame comprises a base, universal wheels, lifting air cylinders, a pump head fixing plate and a control switch, the four universal wheels are fixed to the lower portion of the base, the three lifting air cylinders are fixed to the upper portion of the base and arranged in a triangular shape, the tops of the two lifting air cylinders are connected through a transverse rod, and the pump head fixing plate is connected with the transverse rod. A pump head fixing plate is arranged in the center of the three lifting air cylinders, the pump head fixing plate is connected with the two ends of the cross rod and the top of the other lifting air cylinder through a connecting rod, and the three lifting air cylinders are controlled by a control switch in a unified mode. After the structure is adopted, one lifting air cylinder is additionally arranged on two lifting air cylinders of an existing grease machine lifting frame, a stable trian