Melamine tableware polishing equipment

The utility model relates to the field of melamine tableware production equipment, in particular to melamine tableware polishing equipment which comprises a rack, a polishing mechanism is erected on the rack and comprises a mounting frame, the mounting frame is provided with an arc-shaped inner notch, and an abrasive belt for polishing is mounted on the inner side of the arc-shaped inner notch; a clamping and pushing assembly is arranged on the side, opposite to the inner notch, of the machine frame. The clamping and pushing assembly comprises a clamping table, a pushing air cylinder, a lower clamping piece, an upper clamping piece and a clamping air cylinder, wherein the pushing air cylinder pushes the clamping table to be close to/away from the inner notch, the lower clamping piece is rotationally erected on the clamping table, the upper clamping piece is located above the lower clamping piece, and the clamping air cylinder drives the upper clamping piece to be close to/away from the lower clamping piece. A