How to maintain the laser lights scanning galvanometer?
by Newfeel Ho on Jun 11, 2022
The laser scanning galvanometer is a device with a precise design structure, and continuous operation for a long time will cause the temperature to rise, which will have a certain impact on the effect of use. Therefore, when using the laser scanning galvanometer, we should pay attention to the correct operation. At the same time, in order to effectively prolong the service life of the laser scanning galvanometer, we should also take correct maintenance measures.
1. Doing a good job of heat dissipation is an effective way to maintain the lasers lights scanning galvanometer. Therefore, when installing a professional laser scanning galvanometer, be careful not to place the air inlet and outlet too close to the chassis, and leave a certain space for the air to circulate. , In addition, a cooling fan should be installed inside the chassis, and an air conditioner should be used to cool down when the ambient temperature rises to ensure that the laser galvanometer can be well dissipated during operation, so as to avoid adverse effects of high heat on the equipment.
2. Pay attention to cleaning the dust on the lasers lights scanning galvanometer during daily maintenance, and regularly use an air gun to blow out the dust on the air inlet and outlet of the laser galvanometer. It is blocked by dust and affects the heat dissipation of the device.
3. If the lens of the stage lights laser scanning galvanometer has stolen goods and needs to be cleaned, because the gas exhaled by the human body contains oil and water, it will further contaminate the lens, so do not blow it directly with your mouth, but use an ear-washing ball to blow the lens until until the surface of the lens is free of particles. Then use a special cotton swab dipped in laboratory grade acetone and ethanol to gently wipe. If you use lens cleaning paper, fold the lens cleaning paper into small squares and sandwich it between your four fingers to wet it, and then gently wipe it in the direction of the coating lines of the stage lights laser scanning galvanometer lens.
Through the introduction, we can roughly divide the maintenance of the laser scanning galvanometer into three parts, namely, do a good job of heat dissipation, do a good job of dust removal and do a good job of cleaning and care of the lens. As long as these three parts are done daily, the equipment can basically be maintained and its service life can be extended. Of course, if you want to have a high-quality and long-life laser galvanometer, you must not only maintain it well, but also pay attention to purchasing from the most professional company for laser scanning galvanometers.
What parts of the laser scanning galvanometer need to be checked regularly?
The laser scanning galvanometer is a device on the laser marking machine. The professional laser projector scanning galvanometer can improve the production quality and efficiency of the marking machine, thereby increasing economic benefits and establishing a better brand image for the enterprise. However, in the process of using the laser scanning galvanometer, it needs to be regularly maintained and inspected. What parts need to be checked during the inspection?
1. Check the mirror
The optical path system of the laser lights scanning galvanometer can only be formed by the reflection of the reflector and the focusing of the focusing mirror. In the optical path system, the focusing mirror will not have any offset problem, but the three reflectors are fixed by mechanical parts. With the increase of use time, a certain degree of offset is caused, so when the laser scanning galvanometer is regularly inspected, it is necessary to carefully check the mirrors in the optical path system, and correct it if there is any offset.
2. Check the fasteners
When the operating system of the laser light scanning galvanometer works for a period of time, the screws, couplings and other fasteners at the joints of the equipment will become loose, which will affect the stability of the mechanical movement of the laser scanning galvanometer. Therefore, during the operation of the equipment, the operator It is necessary to closely observe whether there is any abnormal noise or abnormal phenomenon in the transmission parts, and if any problems are found, it must be strengthened and maintained in time. At the same time, use special tools to fasten the screws one by one during regular inspection.
3. Check the fan
After the laser show scanning galvanometer runs for a long time, a lot of solid dust will accumulate in the fan, which not only produces a lot of noise, but also is not conducive to exhaust and deodorization. Therefore, the condition of the fan should be checked during regular inspections. If the suction is insufficient and the smoke exhaust is not smooth, the air inlet and outlet ducts on the fan should be removed to remove the dust inside.
Since the laser scanning galvanometer is a very precise equipment, it plays a very important role in the laser marking machine, so the enterprise should choose the equipment produced by the reputable laser scanning galvanometer manufacturer when purchasing, and use it in the process of use. Carry out regular inspection and maintenance, and the focus of the inspection is on the above-mentioned parts.