Daily maintenance of CNC machine tools
With the development of science and technology, the automation and intelligence level of modern machinery manufacturing industry is getting higher and higher, and more and more numerical control machine tools are used in production and manufacturing, which has promoted the development of modern machinery manufacturing industry. The level of automation and intelligence of CNC machine tools is high, and the maintenance of CNC machine tools also has high technical requirements.
In daily use, we should not only strengthen the reasonable use of CNC machine tools, but also take scientific and reasonable maintenance methods to provide guarantee for the normal use of CNC machine tools. Good maintenance is the guarantee for the smooth production of enterprises. Maintenance during use is conducive to reducing the loss of parts of CNC machine tools, improving the service life of CNC machine tools, and ensuring the normal use of the machine tools. At the same time, good maintenance effectively reduces the mechanical failure of CNC machine tools, reduces the probability of production safety accidents, and ensures the safe production of enterprises.
1.Do a good job in the maintenance of the mechanical system
More and more attention has been paid to the maintenance of CNC machine tools, and the maintenance of CNC machine tools has become an important task of the industry. To do a good job in the maintenance of CNC machine tools, it is necessary to strengthen the maintenance of mechanical systems, mainly including the maintenance of main transmission chain, hydraulic system, pneumatic system, and machine tool accuracy. Do a good job in the maintenance of the main drive chain. Regularly adjust the tightness of the main drive belt, and check the temperature range of the thermostatic oil tank for the main shaft lubrication, the amount of oil replenished, and clean the filter; As the power system of CNC machine tools, the hydraulic system should be regularly inspected, including the oil, cooler, heater, hydraulic parts, filter element and other parts of the hydraulic system in the oil tank.
2. Do a good job in the management of the CNC system and formulate a reasonable maintenance system
CNC machine tools have high requirements for temperature, humidity, gas, etc. in the workplace. During the use process, it is necessary to do a good job in the management of CNC machine tools and develop a reasonable maintenance system. At the same time, enterprises should do a good job in the management of the numerical control system, strengthen the management of the impurity prevention of the numerical control system, timely clean up the dust and impurities in the numerical control machine tool, and provide a clean working place for the use of the numerical control machine tool; Do a good job in cleaning the ventilation system of the numerical control cabinet, and clean the ventilation system in time to ensure that the heat generated during the operation of the numerical control machine tool is dissipated in time, so as to ensure the normal operation of the numerical control machine tool.
In addition, the operators should clean the machine tool after work every day, clean the iron filings, and wipe the coolant at the guide rail to prevent the guide rail from rusting; Wipe the machine tool clean with a rag to avoid rusting.