Patent ID: 7448863

Claim:
An ice-carving machine, comprising: a framework, at least one ice block positioning system, at least one feeding system, and at least one heating mold, wherein: the framework is provided with a workbench; the ice block positioning system is fixed on the workbench of the framework for positioning an ice block to be processed; and the feeding system drives the heating mold to move, and the heating mold is provided with mold cavity to press and heat the ice block, so that the ice block is made into a shape identical to the shape of the mold cavity; the ice block positioning system includes a plurality of pressure cylinders, nail plates and stop plates, the stop plates are fixed on the workbench of the framework, each of the nail plates is fixed at a front end of a working shaft of each pressure cylinder, the pressure cylinders are fixed on the workbench of the framework, and a nail portion of each nail plate faces each stop plate, a feeding direction of the working shaft of each pressure cylinder is in the direction of the stop plates, so that the ice block to be processed is positioned between the nail plate and the stop plate of the ice block positioning system.