How much do you know about the disassembly and assembly process of progressive die and composite die?

1. Assembling molds in stamping parts processing plant

Put the mold handle into the upper mold seat for use.

Insert the punch into the fixing plate, and insert the punch loaded into the fixing plate into the female die to check whether the assembly is correct and whether the gap is uniform.

1. Assemble the die

Place the die on the lower die holder and tighten the screws, but do not tighten them too tightly.

Insert the cylindrical pin of the female die and tighten the fastening screws.

Put the guide plate on the die and tighten the screws but not too tight.

Install the cylindrical pin and tighten the set screw, and install the stopper pin.

2. Assemble the upper mold

Place the lower die on the workbench according to the working position, and place a parallel spacer on the edge of the hole above the die.

Put the punch with the fixed plate, the backing plate in sequence according to the mark and close the upper die seat.

Tighten the upper die set screws, but do not overtighten them.

Open the upper die, drive the cylindrical pin from the fixing plate to the upper die base, tighten the fastening screws, and install the stripper plate.

The mold is closed, and the entire mold-loading process is over.