tranciatura

Good evening to all, I am a new member, I have a problem with a safety plug mounted on a transfer press. practically in phase of extraction of the piece through a lower punch, commanded by an auction, which is operated by a cam connected to a shaft of diameter about 300mm, I break the safety...

Good morning, I wanted to ask you about this exercise (see attachment). I leave you some of my first considerations: - the electro-erosion is a process too slow is in fact possible for a production of 100'000 pieces, but I would also exclude it for the batch of 10 pieces. - both punching/drawing...