1: Introduction
The technology of Dongguan CNC plant is to control the mechanical movement and working process with digital information. CNC equipment is a mechatronic product formed by the penetration of new technology represented by CNC technology into traditional manufacturing industry and new mechanical manufacturing industry. Its technology covers many fields of manufacturing industry and is the key equipment of modern manufacturing industry, It is the key equipment for enterprises to improve efficiency and competitiveness.
The correct operation and maintenance of CNC equipment in Dongguan CNC plant is one of the key factors for the correct use of CNC equipment. Correct operation and use can prevent abnormal wear and tear of machine tool and avoid sudden failure; Daily maintenance can keep the equipment in good technical condition, delay the deterioration process, find and eliminate the hidden trouble in time, so as to ensure the safe operation.
2: problems in the use of numerical control equipment
2.1 use environment of CNC equipment
In order to improve the service life of numerical control equipment, Dongguan numerical control processing plant is generally required to avoid direct sunlight and other heat radiation, as well as places with too much moisture, too much dust or corrosive gas. The precision numerical control equipment should be far away from the equipment with large vibration, such as punch press, forging equipment, etc.
2.2 good power supply guarantee
In order to avoid the influence of large fluctuation of power supply (greater than ± 10%) and possible instantaneous interference signal, Dongguan CNC machining plant generally adopts special line power supply (such as separate power supply for CNC machine tools from low-voltage distribution room) or adds voltage stabilizing device, which can reduce the influence of power supply quality and electrical interference.
2.3 formulate effective operation procedures
In the use and management of CNC machine tools, a series of practical and effective operating procedures should be formulated. For example, lubrication, maintenance, reasonable use and standardized shift system are the main contents of the use and management of CNC equipment. Making and abiding by the operation rules is one of the important measures to ensure the safe operation of CNC machine tools. Practice has proved that many faults can be reduced by following the operating procedures.
2.4 numerical control equipment should not be sealed for a long time
Dongguan CNC machining factory should make full use of CNC machine tools after purchasing them, especially in the first year of operation, so as to expose the weak links that are prone to failure as soon as possible and eliminate them within the warranty period. In order to reduce the wear of clutch, gear and other devices, the opening and closing of CNC machine spindle should be reduced as far as possible. When there is no processing task, the CNC machine tool should also be powered on regularly. It is better to power on 1-2 times a week, and run idle for about 1 hour each time, so as to reduce the humidity in the machine by using the heat of the machine tool itself, so that the electronic components will not be affected by moisture. At the same time, it can also find out whether there is insufficient battery power alarm in time, so as to prevent the loss of system set parameters.