Detect stamping die of cold rolling face residual oil volume test piece

The utility model belongs to detect the device, especially a detect stamping die of cold rolling face residual oil volume test piece of cold rolling face residual oil volume test piece, including last mould and bed die, the structure that goes up the mould is on the back of upper plate in proper order the rigid coupling and upper padding plate and drift fixed plate, cylindrical drift to the rigid coupling on the drift fixed plate, the structure of bed die is on the lower plate in proper order the rigid coupling and lower bolster and matrix plate, the matrix plate internal stability after that with drift matched with die, set up the bracket of spring control in the drift mating holes of die, just, the surperficial punching press steel sheet cooperation of treating that is setting up the plastic slab respectively of turning over is installed on the matrix plate top surface. The utility model discloses rational in infrastructure, convenient operation can accurately measure cold rolling face residual oil volume, need not repeatedly operate, improves work efficiency, lightens the labour.