ZHEJIANG YITIAN PRECISION MACHINERY CO.,LTD
The working principle of 200T precision press machine
The working principle of 200T precision press machine The oil pump transports the hydraulic oil to the integrated cartridge valve block, and distributes the hydraulic oil to the upper cavity or lower cavity of the oil cylinder through each check valve and relief valve. Carry out movement. 200T precision press machine is a device that uses liquid to transmit pressure. Liquids obey Pascal's law when they transmit pressure in a closed container. The hydraulic transmission system of the four-column hydraulic press consists of a power mechanism, a control mechanism, an executive mechanism, an auxiliary mechanism and a working medium.
Common faults and maintenance methods of 200T precision press machine: Often in the hydraulic transmission system, there are some relatively precise parts. Although people feel that the hydraulic transmission of machinery is labor-saving and convenient, at the same time, they feel that it is easy to damage. The reason is that it is not very clear about its working principle and structural characteristics, and thus does not know much about its preventive maintenance methods.
The 200T precision press machine has simple layout, fast production cycle and high efficiency, and is suitable for large-scale and relatively simple blanking and forming processing. The hydraulic press is suitable for small and medium batch production, with JIT requirements, variable shapes, and more accurate requirements for the speed, pressure and orientation of the slider, and the production form is processed according to the order.