Disc clutch

The utility model relates to a cone disc clutch, a cone-shaped drive disc and a driven disc are arranged on a shaft and are tightly pressed by springs, and simultaneously, an operating mechanism is also arranged. The utility model is characterized in that the operating mechanism uses a spiral type separator, the structure of which has the technical proposal that a separating claw is arranged on one end of a driven shaft, an axial direction passage is arranged on the driven shaft, a top rod is put in the passage, one end of the top rod pushes the separating claw, and the other end pushes the driven disc. In a prioritization scheme, the drive disc and the driven disc are arranged on the same shaft. The utility model overcomes the disadvantages of no clear separation of the clutch, no compact structure, etc. The new structure has clear separation, a separation mechanism plays a role in braking to the driven disc when separated, so the phenomenon of following rotation is thoroughly eliminated. After the spiral type separating mechanism is used, the utility model has the advantages of simple structure, compact structure, simple maintenance and debugging and few parts, the weight is largely lightened, simultaneously, the manufacturing cost is also largely reduced, and most operating staffs can master the technology of maintenance and debugging without the need of professional training.