Presse plieuse BYSTRONIC PR400T4100 d'occasion à vendre

A BYSTRONIC PR400T4100 Press Brake is a machine tool used in metalworking and fabrication processes to bend sheet metal and plate material. It works by applying force to a workpiece through a punch and die system, causing the material to bend into the desired shape.BYSTRONIC PR400T4100 Press Brake

Here’s a breakdown of its components and how it works:BYSTRONIC PR400T4100 Press Brake

1. Cadre: The frame of the press brake provides the structure and support for the machine. It’s typically made of heavy-duty steel to withstand the forces generated during bending.
2. Bed or Table: The bed or table is the flat surface where the material to be bent is placed. It usually has a series of V-shaped grooves to support the workpiece and prevent it from slipping during bending.
3. Ram: The ram is the moving part of the press brake that applies force to the workpiece. It’s attached to a hydraulic or mechanical system that generates the necessary force for bending.
4. Punch: The punch is the upper tooling component that presses down on the workpiece to create the bend. It comes in various shapes and sizes to produce different types of bends.
5. Die: The die is the lower tooling component that supports the workpiece and determines the final bend angle. Like punches, dies come in different configurations to accommodate various bending requirements.BYSTRONIC PR400T4100 Press Brake
6. Calibre arrière : Many press brakes are equipped with a back gauge, which is a device that helps position the workpiece accurately for consistent bends. It can be manually adjusted or controlled by computer numerical control (CNC) systems for precise positioning.

Press brakes are available in different types and sizes, ranging from small manual machines used in workshops to large CNC-controlled models used in high-volume production environments. They are essential tools in industries such as automotive, aerospace, construction, and metal fabrication, where precision bending of sheet metal and plates is required.