The utility model discloses a kind of
metal stamping die quick dismounting locking structure, it is related to
metal stamping die installation technical field, including bottom plate, sealing frame, die,
hydraulic cylinder drive connecting rod drives lifting screw to lift in the inside surface of guide
frame work, to utilize lifting block to drive elastic limit frame lifting work, three elastic limit frame can have buffering effect when round angle down pressure block is contacted with sealing plate, to limit effect to the use of round angle down pressure block, the bottom of the round angle down pressure block contacted with the top of sealing plate is set, realize to sealing plate exert pressure, to facilitate elastic sealing block and die stripping work, the sealing plate is clamped in installation groove by the clamping block set, realize to improve the use stability of sealing plate, the sealing effect between sealing plate and die is realized by the elastic sealing block set, the telescopic rod is clamped in by clamping ball and clamping block inside, realize to improve the connection sealing between sealing plate and die, realize quick locking work.