중고 LVD PP70 프레스 브레이크 판매

A LVD PP70 Press Brake is a machine tool used in metal fabrication to bend and shape sheet metal. It utilizes a punch and die set to create precise bends in the material. The basic components of a press brake include:LVD PP70 Press Brake

1. 액자: The frame provides the structure and support for the machine. It must be rigid to withstand the forces generated during bending.LVD PP70 Press Brake
2. Ram: The ram is the moving part of the press brake. It applies force to the sheet metal to bend it against the die.LVD PP70 Press Brake
3. 주사위: The die is a specially shaped tool that forms the desired bend in the sheet metal. It is mounted securely to the press brake’s bed and remains stationary during bending.
4. 펀치: The punch is another tool that applies force to the sheet metal. It is attached to the ram and moves vertically to push the metal into the die, creating the bend.
5. 백게이지: The backgauge is an adjustable stop that helps position the sheet metal accurately for each bend. It ensures consistent bend angles and dimensions throughout the fabrication process.
6. 제어 시스템: Modern press brakes are often equipped with computer numerical control (CNC) systems. These allow operators to program precise bend angles, depths, and sequences, improving accuracy and efficiency.LVD PP70 Press Brake

Press brakes come in various sizes and capacities to accommodate different types and thicknesses of sheet metal. They are essential in industries such as automotive manufacturing, aerospace, construction, and metalworking.