What are the environmental requirements for CNC machining CNC lathes in winter?
It is dry in winter and prone to fire.CNC machining CNC lathes have always been sensitive to environmental requirements.For the normal use of CNC lathe equipment,the following conditions must be met:the power supply voltage fluctuation at the position where the machine is located is small,the ambient temperature is lower than 30 degrees,and the relative temperature is less than 80%.In the winter,what are the environmental requirements for CNC machining CNC lathes?
1.Power supply requirements Generally,CNC lathes are installed in the machine shop.Not only the ambient temperature changes greatly,the use conditions are poor,but also various electromechanical equipments,resulting in large fluctuations in the power grid.Therefore,the location of the CNC lathe requires strict control of the power supply voltage.Power supply voltage fluctuations must be within the allowable range and remain relatively stable.Otherwise it will affect the normal operation of the CNC system.
2.Temperature conditions The ambient temperature of the CNC lathe is less than 30 degrees,and the relative temperature is less than 80%.Generally,the numerical control electric control box is internally provided with an exhaust fan or a cooling fan to keep the electronic components,especially the central processing unit,with a constant operating temperature or a small temperature difference.Excessive temperature and humidity will result in reduced life of the control system components and lead to increased failure.Increased temperature and humidity,increased dust can cause bonding on the integrated circuit board and cause short circuits.
3.Environmental requirements The position of the machine tool should be kept away from the vibration source.The direct sunlight and heat radiation should be avoided to avoid the influence of moisture and air flow.If there is a vibration source near the machine tool,anti-vibration grooves should be placed around the machine.Otherwise,it will directly affect the machining accuracy and stability of the machine tool,which will make the electronic components contact poorly,cause malfunction,and affect the reliability of the machine tool.
4.Standardize the use of machine tools.When using the machine,the user is not allowed to arbitrarily change the parameters set by the manufacturer in the control system.The setting of these parameters is directly related to the dynamic characteristics of the various parts of the machine.Only the value of the gap compensation parameter can be adjusted according to the actual situation.The user cannot change the machine attachment at will,such as using a hydraulic chuck that exceeds the specifications.When the manufacturer sets the accessories,it fully considers the matching of the parameters of each link.
Jiexiang CNC machining center reminds everyone that the blind replacement causes mismatches in the parameters of various links,and even causes an unexpected accident.The pressure of the hydraulic chuck,hydraulic tool holder,hydraulic tailstock,and hydraulic cylinder should be within the allowable stress range and cannot be increased at will.In the winter,using CNC lathe processing,it is also important to pay attention to keep away from open flames and avoid fires.