CNC bending machine is a kind of forging machinery, the main role is
metal processing industry. The products are widely used in light
industry, aviation, shipbuilding, metallurgy, instrument, electrical
appliances, stainless steel products, steel structure construction and
decoration industries. The bending machine is currently the preferred
machine for sheet metal processing of sheet metal, especially for large
sheet metal. By selecting and matching various molds, the sheet metal
can be bent, stretched, pressed, punched, etc. The bending machine can
be divided into mechanical and hydraulic. The hydraulic bending machine
can be divided into mechanical synchronization, torsional shaft
synchronization, mechanical hydraulic synchronization, and
electro-hydraulic synchronization. Hydraulic bending machine can be
divided into: up moving type, down moving type. The down moving type is
that the workpieces on the worktable and the worktable move upward
together, and the slide b…