Used VIGERT 80T2500 DA56S Press Brake For Sale

A VIGERT 80T2500 DA56S Press Brake is a versatile machine tool used in metalworking and fabrication processes. It’s designed to bend sheet metal into various shapes and angles. Here’s a breakdown of its components and operation:VIGERT 80T2500 DA56S Press Brake

1. Rám: The frame provides the structural support for the press brake. It’s typically made of welded steel or cast iron to withstand the high forces generated during bending.VIGERT 80T2500 DA56S Press Brake
2. Beran (horní nosník): The ram is the upper part of the press brake that holds the punch. It moves vertically to apply force to the sheet metal, causing it to bend against the die.
3. Postel (dolní nosník)Lože je stacionární část ohraňovacího lisu, kde je upevněna matrice. Poskytuje rovný povrch, proti kterému je plech během ohýbání přitlačován.
4. Punč: The punch is the tool mounted on the ram that comes into contact with the sheet metal. It applies force to the metal, causing it to deform and bend.VIGERT 80T2500 DA56S Press Brake
5. ZemřítMatrice je upevněna na loži a působí proti razníku. Určuje konečný tvar a úhel ohybu.
6. Zadní dorazNěkteré ohraňovací lisy jsou vybaveny zadním dorazem, což je zařízení, které pomáhá přesně polohovat plech pro ohýbání. Lze jej nastavit ručně nebo řídit CNC pro přesné polohování.
7. Hydraulický systém: Press brakes often use hydraulic systems to generate the force needed for bending. Hydraulic cylinders apply pressure to the ram, allowing for controlled and precise bending operations.
8. Kontrolní panel: Modern press brakes are equipped with electronic control panels that allow operators to input bending parameters such as bend angle, bend length, and material thickness. CNC (Computer Numerical Control) press brakes offer advanced automation and programming capabilities for complex bending operations.

The operation of a press brake involves clamping the sheet metal between the punch and die and then activating the hydraulic system to apply force, gradually bending the metal to the desired angle. Skilled operators use a combination of experience and precision control to produce accurate bends according to engineering specifications.