As a mechanical equipment in the manufacturing industry, the normal operation of the hydraulic press determines the production cost and production efficiency, which directly affects the company's economic benefits. The accurate judgment and timely investigation of hydraulic press faults play a decisive role in ensuring the normal progress of production. Strengthen employees' keen judgment and maintenance experience in hydraulic press failure, and better improve the economic benefits of enterprises.
In the production process of auto parts, the maintenance and maintenance of hydraulic presses is particularly important. The power source of the hydraulic press comes from the hydraulic pump, so the hydraulic pump can be described as the heart of the hydraulic press. The press has a complex structure and many components, which is not easy to maintain. Therefore, the daily care of the hydraulic press is more necessary, regular wiping, adding lubricating oil, to ensure that the hydraulic press components cooperate well, and good daily maintenance can effectively extend the service life of the machine tool, from the production cost to reduce economic consumption. Check the oil tank frequently and clean it regularly to ensure that the inner wall and pipeline of the lubricating oil filling tank are clean, rust-free and pollution-free. The oil temperature in the control tank is maintained between 10 and 55 degrees Celsius during the working process to avoid damage to the oil pump and sealing parts by high temperatures.
Change the oil every six months, and clean the filter screen in the tank regularly. The use time of the oil should not exceed two months, the oil rushed into the tank must first undergo strict filtration, the leaked oil can not be directly injected into the oil tank, to ensure that the internal liquid level of the oil tank in daily work should be higher than the lower oil marking, the hydraulic press is strictly prohibited to overload. For long-term deactivated hydraulic presses, each processing surface should be cleaned, and then coated with anti-rust oil to ensure that the hydraulic press will not rust during the stage of use.