Precautions for Proper Use of Engraving Machines
01
Good grounding of the engraving machine, the machine bed must have good grounding protection, grounding wire cross-section should not be less than 4m², the grounding resistance should be less than 4Ω. the need for grounding is: (1) can ensure that the power supply works properly; (2) can prevent external interference caused by machine tool jumping; (3) to prevent high-voltage discharge accidentally caused by the circuit damage;
02
Clean maintenance, good exhaust, wipe at any time the clean maintenance of the machine tool is a necessary condition for the normal operation of the machine tool. Machine tool guide is a high-precision core components, each work must be wiped clean after the completion of the work to maintain a clean lubrication; the bearings should also be regularly oiled, so as to make the drive flexible, accurate processing, and prolong the service life of the machine tool.
03
Stay away from large power and strong vibration equipment, the sudden interference of large power, sometimes resulting in machine failure, although rare, but should be avoided as far as possible. Therefore, such as large welding machines, giant power mixers and large power transmission and transformation equipment should be kept away from. Strong vibration equipment is even more self-evident, such as forging presses, close to the vibration caused by motor vehicles walking, etc., the ground's obvious shaking on the accurate carving is very unfavorable.
04
Maintenance of the guide rail: the guide rail in the movement process, due to the processed material will produce a lot of dust. Maintenance method: first of all, use a cotton cloth to wipe off the original lubricant and dust on the guide, wipe clean, and then in the guide surface and the side coated with a layer of lubricant. Maintenance cycle: about one week.
05
Fan maintenance: fan in the work of a period of time, the fan and the exhaust pipe will accumulate a large amount of dust, dust will affect the fan exhaust efficiency, resulting in a large amount of smoke and dust can not be discharged. Maintenance method: regularly clean out the dust in the exhaust duct and fan. Maintenance cycle: about one month.
06
Tightening of screws: After working for a certain period of time, the screws of the movement connection will be loose, and the screws will affect the smoothness of mechanical movement after loosening. Maintenance method: tighten the screws one by one with the tools supplied with the machine. Maintenance cycle: about one month.
08
Maintenance of the engraving machine when it is not used for a long time. First of all, it should be noted that the engraving machine should not be sealed for a long time. After purchase, it should be put into production use as soon as possible. Carving machine idle for too long will make the electronic components moisture, accelerate its performance decline or damage. Therefore, when it is not used for a long time, it should also be regularly energized and maintained.