Efficient cutting device for clutch shell machining

The utility model relates to the technical field of cutting devices for clutch shell machining, in particular to an efficient cutting device for clutch shell machining, which comprises an operating table and a cutting mechanism, a lifting mechanism is arranged between the operating table and the cutting mechanism, and a fixing box is arranged on the operating table. A sliding rail and a first iron plate are arranged at the top end of the operation table, a sliding groove and a through groove are formed in the fixing box, the sliding rail penetrates through the sliding groove, and the first iron plate penetrates through the through groove. And the situation that position deviation occurs when a worker manually holds the clutch shell workpiece for cutting is avoided, so that the problem that the worker needs to correct the position of the clutch shell workpiece for multiple times is solved, and the clutch shell workpiece can be efficiently and stably cut through the structure. 本实用新型涉及离合器壳体加工用切割装置技术领域，具体为一种离合器壳体