Hardware stamping part stamping head capable of quickly replacing die head

The invention discloses a hardware stamping part stamping head capable of quickly replacing a die head. The hardware stamping part stamping head comprises a fixing disc, a fixing column, a connectingcolumn, a tightening cylinder, a tightening ring, a limiting block, a limiting groove, connecting rods, limiting heads and the die head, wherein the die head provided with the multiple vertically arranged connecting rods, each connecting rod is cylindrical, the top of each connecting rod is provided with a limiting head, each limiting head is in a cuboid shape, the cross-section of each limiting head is greater than that of each connecting rod, the fixing disc is provided with a plurality of first through holes matched with the limiting heads, the first through holes are distributed on one circumference concentric with the fixing disc, the outer wall of the fixing disc is provided with external threads, the inner wall of the tightening cylinder is provided with internal threads matched with the external threads, t