What are the normal conditions of use of a CNC lathe?
Release time:
2023-03-14 16:48
source:
The normal use of the CNC lathe must meet the following conditions: small fluctuations in the power supply voltage at the location of the machine tool, ambient temperature below 30 degrees Celsius, and relative temperature less than 80%.
Environmental requirements
The location of the machine should be far away from the vibration source, avoiding the influence of direct sunlight and thermal radiation, and avoiding the influence of humidity and airflow. If there is a vibration source near the machine, the machine should be set up around the anti-vibration groove. Otherwise, it will directly affect the processing accuracy and stability of the machine tool, will make poor contact with electronic components, failure, affecting the reliability of the machine tool.
Power supply requirements
Generally, CNC lathe is installed in the machining workshop, not only the ambient temperature changes greatly and the usage conditions are poor, but also various electromechanical equipment, resulting in large fluctuations of the power grid. Therefore, the location of installing CNC lathe requires strict control of power supply voltage. The fluctuation of power supply voltage must be within the allowed range and remain relatively stable. Otherwise, it will affect the normal work of CNC system.
Temperature conditions
The ambient temperature of the CNC lathe is lower than 30 registers, and the relative temperature is less than 80%. Generally speaking, the CNC electric control box is equipped with an internal exhaust fan or chiller to keep the electronic components, especially the central processor, working at a constant temperature or with little temperature difference change. Excessive temperature and humidity will result in reduced life of control system components and lead to increased failures. Increases in temperature and humidity and increased dust will create bonding in the integrated circuit boards and lead to short circuits.
Regulate the use of machine tools
The user is not allowed to change the parameters set by the manufacturer within the control system when using the machine tool. The setting of these parameters is directly related to the dynamic characteristics of the machine components. Only the value of the gap compensation parameters can be adjusted according to the actual situation.
Users are not free to replace machine accessories, such as the use of hydraulic chucks beyond the provisions of the manual. The manufacturer in setting accessories, fully consider the matching of the link parameters. Blindly replace the link parameters caused by the mismatch, or even cause an accident that was not estimated.
The use of hydraulic chucks, hydraulic tool holders, hydraulic tailstock, hydraulic cylinder pressure, should be within the allowable stress range, do not allow arbitrary increase.
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