Maintenance and care of the laser engraving machine

1. When using the laser engraving machine, the equipment must be turned on or off in the correct power-up sequence.handheld laser marking machine It should be noted that the laser power supply must be preheated for 5 minutes!

2. During the working process of the laser engraving machine, the water temperature needs to be detected at any time. The optimal working water temperature is 25~30℃, the maximum water temperature should not exceed 35℃, and the minimum water temperature should not be lower than 5℃. Once the water has a warm feeling, the water should be changed immediately. The method of changing water without affecting the work is to discharge part of the hot water and then flush in the cold water.

3. every other month, must clean the laser machine water tank, water pump (especially the water pump filter sponge) and in and out of the water hose. At the same time, the other peripherals of the engraving machine (such as fans, air pumps, etc.) also need to carry out a cleaning.

4. Check and measure the grounding regularly to determine if it is working properly.

5. Periodically (once every half month or so) test the water protection switch to determine if it is working properly.

6. Observe whether the focusing lens of the laser machine is contaminated before powering on the machine for work every day, if so, it should be cleaned in time. Please be careful not to use too much force when cleaning the reflector lens, otherwise it will lead to the offset of the optical path! All levels of reflector lenses, focusing lens maintenance should follow the principle of "timely cleaning of contamination". Special lens cleaner must be used when cleaning. 7.

7. Every day before starting the work, please test the limit switches are working properly to ensure that the equipment in the working process will not affect the accuracy of the equipment collision; each time before the equipment work, please pay attention to adjusting the focal length and locking, to ensure that the focal length of the decline will not affect the processing effect, or even a mechanical collision.

8. After each day's work of the equipment, it should be cleaned well.little pecker laser engraver In the case of power failure, you can slowly and gently push the focusing mirror group and X-axis guide seat, and it is strictly prohibited to push and pull violently. The bed should be kept clean, especially the two linear guide rails, required after each day's work to clean the guide rails and guide rail seat on the oil; the next day before starting work must be added to the linear guide rails and slider transformer oil.

9. Screws, coupling fastening motion system in the work for some time, the movement of the connection of the screws, coupling will produce loose, will affect the smoothness of mechanical movement, so in the operation of the machine should be observed transmission components have no noise or anomalies, and found that the problem is to be in a timely manner to firm and maintenance. At the same time, the machine should be used for a period of time to strengthen the screws one by one with tools. The first firm should be about a month after the use of equipment.

10. laser engraving machine's light path system is by the reflection of the mirror and the focus of the focusing mirror to complete, in the light path of the focusing mirror does not exist in the problem of offset, but the three mirrors are fixed by the mechanical part of the offset is more likely, although usually does not occur offset, but it is recommended that the user each time to check the light path before work is normal.

11. equipment in operation, due to the processed parts in the processing will produce a large amount of corrosive dust and smoke, these fumes and dust deposited in large quantities for a long period of time on the guide rail, linear axis surface, the processing accuracy of the equipment has a great impact, and will be in the guide rail linear axis surface formation of etching, shortening the service life of the equipment. In order to make the machine work normally and stably, to ensure the processing quality of the product, we should seriously do a good job in the daily maintenance of the guide rail, linear axis.

12. Linear guide cleaning: first of all, move the laser head to the right (or left), find the linear guide as shown above, wipe with a dry cotton cloth until shiny and dust-free, plus a little lubricant (sewing machine oil can be used, do not use machine oil), the laser head to the left and right slowly push a few times, so that the lubricant can be evenly distributed.

laser engraving machine coupling fastening motion system focusing mirror

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