Clamping device for clutch plate machining

The utility model relates to the technical field of clamping devices for machining, in particular to a clamping device for clutch disc machining, which comprises a first transverse plate, a plurality of first strip-shaped holes with rectangular sections, two second strip-shaped holes with rectangular sections and a second transverse plate with rectangular sections. And a first motor and a second motor are arranged on the upper surfaces of the two first mounting plates correspondingly, a first cavity is formed in the lower portion of the interior of the second push plate, and two bearing devices are arranged in the first cavity. The cross section of the first strip-shaped hole is rectangular, and the cross section of the second strip-shaped hole is rectangular, so that an operator can operate conveniently; and a bearing device is arranged, the clutch disc is borne through a third push plate, then a first motor and a second motor are started, a first push plate and a second push plate move oppositely till the s