・The adjustment of the punch’s front dead point position requires skill. A mechanical counter is installed on each station and by changing the punch’s front/back position digitally, the adjustment time can be shortened.
・Conventionally, these are installed near the punch wedge adjust nut, but they would get broken at times by things like oil pollution and being hit. In Fig.1 it is installed above, so that it doesn’t break easily and it is also easier to see.
