How to prevent CNC lathe faults?
From:Taian Haishu Machinery Co.,Ltd. Updatetime:2016-4-11 13:36:35 Views：
Ensure the accuracy of the numerical control lathe work, prolong service life, must be to reasonable maintenance for numerical control lathe.The stand or fall of lathe maintenance, directly affect the workpiece processing quality and produc
We can't only know failure occurs in the numerical control lathe to repair, when in use at ordinary times if we can do more standardized operation, and pay attention to the daily maintenance and maintenance of the machine, can effectively reduce the machine's failure to improve work efficiency.
Correct operation and use of the numerical control system steps:
Numerical control system of prior to power check:
1) check the CNC device within each printed circuit board is tightened, the plug loose.
2) carefully check whether all the connecting cable between CNC device with the outside world by random provide connection manual regulation, correct and reliable connection.
3) ac input power supply connection whether meet the requirements of the CNC device.
4) confirm CNC device in a variety of hardware setting whether accord with the requirement of CNC equipment.Only after the inspection, CNC equipment can put into the power.
Numerical control system after electrify check
1) the first thing to check whether the fan in the numerical control equipment normal operation.
2) confirm the printing lines or modules on the dc power supply is normal, whether within the allowed range.
3) to further confirm the CNC device of all kinds of parameters.
4) when the CNC equipment and machine tool online electricity, imported pumps should be switched on at the same time, as the press the emergency stop button, in case of emergency when cut off the power at any time.
5) using hand to slow to move each axis, observe the machine moving direction display is correct.
6) for several benchmark return machine tool action, used to check whether there is numerical control machine tool return benchmark functions, and each time to return to the position of the reference point is the same.
7) the function of the CNC device testing
In order to ensure the accuracy of the numerical control lathe work, prolong service life, must be to reasonable maintenance for numerical control lathe.The stand or fall of lathe maintenance, directly affect the workpiece processing quality and production efficiency.When CNC lathe run after 500 h, require level maintenance.Numerical control lathe maintenance work is given priority to with operators, maintenance workers to cooperate.Maintenance, must cut off the electricity first agent and maintenance according to maintenance content and requirements.
