Simple quick-change anvil structure

The utility model provides a simple quick-change anvil structure, and belongs to the technical field of forging and pressing. According to the technical scheme, the device comprises a press connectingplate, an upper anvil block and a hook, a groove A is formed in the press connecting plate, a first step and a second step are symmetrically arranged at the two ends of the groove A, the depth of thesecond step relative to the upper end face of the press connecting plate is larger than that of the first step relative to the upper end face of the press connecting plate, and a cushion block is arranged on the second step. An arc-shaped groove is formed in the upper end face of the cushion block, a groove B corresponding to the groove A is formed in the upper anvil block, the hook comprises a base, a trunnion part and a middle part arranged between the base and the trunnion part, the trunnion part is in a cam shape, the trunnion part is arranged in the arc-shaped groove, the middle part isarranged in the groove B, a