▎ 摘　　要

NOVELTY - The tool has a turning tool mechanism (31) located at a side of an opening end of a crucible semi-finished product (5) that is located at an outer side of the crucible bottom (53). A cutting portion (2) is provided with a double-saw blade mechanism (21). The double- saw blade mechanism is located on an outer surface of an inner wall of a bottom surface of a cover body (51) of a cross-sectional crucible (5). A grinding portion (3) is connected with a first rotating tool mechanism. The first turning tool mechanisms are axially connected from the opening ends of the cross-section crucible product. The crucible cover body is fixed on an inner side wall of the cover body and the inner wall surface of the bottom surface. USE - crucible semi-finished product cutting cover polishing integrated processing machine tool used in crucible manufacturing technology field for producing graphene and green cokes in calcining facility. ADVANTAGE - The crucible semi-finished product cutting and polishing integrated processing machine tool grins the crucible smoothly after processing, and saves the step of independently processing the cover body, and greatly improves the processing efficiency of crucible. The jacking mechanism is lifted to prevent the interference to the first turning tool mechanism when grinding the inner wall. DESCRIPTION OF DRAWING(S) - The drawing shows a plan view of the crucible semi-finished product cutting cover polishing integrated processing machine tool. 2Cutting part 3Grinding part 4Feeding part 21Double-saw blade mechanism 22Second turning tool mechanism 33Saw blade mechanism