Punching Steel Sheet

The punch moves downward into the die causing the sheet metal beneath the tool head to become detached from the surrounding material.

Punching steel sheet.

The process of punching sheet metal goes as follows. Punching is a forming process that uses a punch press to force a tool called a punch through the workpiece to create a hole via shearing punching is applicable to a wide variety of materials that come in sheet form including sheet metal paper vulcanized fibre and some forms of plastic sheet. The maximum dimensions of the punching process are of course related to the selected punching machine. Regardless if a shop follows some basic strategies it will be well on its way to better parts and greater throughput.

Our punch operators have 15 years of experience in punch forming prototype to low volume production quantities. One of the most mature technologies in metal fabrication punching is also one of the most misunderstood perhaps because the process can ccomplish so much punch myriad shapes form even bend flanges. Approved sheet metal has punch forming capabilities in house so you can get sheet metal parts fast. The punch often passes through the work into a die a scrap slug from the hole is deposited into.

Hydraulic hole punches our strongest punch this tool has 35 tons of force to punch through tough materials such as bus bars railings and i beams. A pure punching machine with an automatic conveyor system can process sheet sizes of 1250 x 2500 mm. Cut metal slugs are collected by a conveyor leading to a. Slide thin sheets of material into the included die block then punch an inner and outer hole to create a shim or washer.

Punching sheet metal parts.