Daily maintenance and maintenance of CNC machine tool machining center - Solutions - Huaqiang Electronic Network

March 11, 2023

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The machining center is an advanced processing equipment with high degree of automation, complex structure and high price, which plays a huge role in modern industrial production. In order to give full play to the effect of adding the T center, it is particularly important to do the daily maintenance and maintenance of the CNC machine tool and reduce the failure rate of the machining center.
Routine maintenance and maintenance of the machining center The daily maintenance and maintenance of the machining center is generally carried out by the operator. The machining center should therefore understand the basic structure and basic principles of the equipment used. Such as mechanical transmission, numerical control devices, hydraulic and pneumatic devices, electrical boxes and other parts of the location and the specified use of the environment, and in strict accordance with the machine manual instructions for the correct and reasonable use of the machine. The operator should be familiar with the specifications of the machine used, such as spindle drive motor power, spindle speed range, feed rate, machine stroke range, and table load capacity. The maximum tool size, maximum tool quality, etc. allowed by ATC, as well as the position of each oil mark and the type of lubricant used.
Before operating the machine, you must confirm that the lubricant oil mark on the spindle, guide rail and other parts meets the requirements and confirm that the air pressure meets the requirements. The machining center can start the machine after meeting the requirements, and the machine can run for more than 15 minutes to check whether the machine is abnormal.
Keep the environment around the machine clean, the air filter should be regularly dusted, so as to avoid the cooling air passage is not smooth, causing the temperature inside the CNC cabinet to be too high, so that the CNC system can not work normally. The circuit boards and electrical components in the electrical cabinet should also be regularly dusted to ensure the normal operation of the electrical system.

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Author:

Ms. SU LAN RONG

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susu@cn-tianhui.com

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