Bending oil cylinder is a very important industrial equipment, mainly used for bending and forming operations in metal processing. The bending oil cylinder is one of the core parts of the bending machine, which bends the metal material into the desired shape through the action of the oil. In machinery manufacturing, construction, automobiles, ships and other fields, bending oil cylinder has been widely used, it plays a vital role in improving production efficiency, reducing costs and ensuring product quality.
The working principle of the bending oil cylinder is to push the oil hydraulic pressure into the seal gap between the piston and the cylinder, so that the piston moves up and down, thereby driving the mechanical transmission parts to complete the bending or other processing operations. The bending oil cylinder is composed of an oil cylinder, a piston, a seal, a guiding mechanism, etc., of which the piston is the most core part. The material of the piston is generally made of high-strength aluminum alloy or steel and other materials, which has strong pressure resistance and wear resistance, and also has good sealing performance.
