How to maintain the laser marking machine?

With the popularity of laser technology, the application of laser marking machines is becoming more and more widespread. To make the normal use and long service life of laser marking machine, the daily maintenance of laser marking machine is essential, Liaocheng Ray Fine Technology Co., Ltd. has summed up a lot of experience over the years, introducing maintenance experience to everyone, hoping to give the majority of users convenient service.

Here is the content list:

•  Fan cleaning

•  Screws, coupling tightening

•  Cleaning of the lens

•  Inspection of the optical path

•  Water replacement and tank cleaning

Fan cleaning

A laser marking machine fan for a long time will make the fan inside the accumulation of a lot of solid dust, so that the fan produces a lot of noise, but also not conducive to exhaust and deodorization. When the fan suction power is not enough to exhaust smoke, first turn off the power, the fan on the inlet and outlet ducts removed to remove the dust inside, then the fan upside down, and pull the air leaves inside until clean, and then the fan is installed.

Screws, coupling tightening

The fiber laser marking machine's movement system in the work of a period of time, the movement of the connection of the screws, couplings will produce loose, will affect the smoothness of mechanical movement, so in the operation of the machine to observe the transmission components have no strange noise or abnormalities, found that the problem should be timely solid and maintenance. While the machine tool should be a period of time, strong screws one by one. The first solid should be about a month after the use of the equipment.

Cleaning of the lens

There are 3 reflecting mirrors and 1 focusing mirror on the laser marking machine for metal, the laser is reflected and focused by these lenses and then emitted from the laser head. The lens is easily stained with dust or other pollutants, resulting in laser loss or lens damage, No. 1 and No. 2 lens cleaning do not need to take off, just dipped in cleaning solution wipe the mirror paper carefully along the center of the lens to the edge of the rotary wipe. 3 lens and focus mirror need to be removed from the mirror frame, wipe with the same method, wipe the same back after the completion of the installation can be.

Inspection of the optical path

The light path system of the laser marking machine for gold jewelryis completed by the reflection of the reflector and the focus of the focusing mirror, there is no offset problem of the focusing mirror in the light path. But the mirrors are held by three mechanical parts, the more likely offset, offset though not usually happen, but it is recommended that users be sure to check before the working optical path is normal.

Water replacement and tank cleaning

Every week to clean the water tank of the laser marking machine and replace the circulating water once, the quality of circulating water and water temperature directly affect the service life of the laser tube, it is recommended that the use of pure water, and the water temperature control at 35 ℃ or less. If more than 35 ℃ need to replace the circulating water, or add ice to the water to reduce the water temperature, (it is recommended that users choose a cooling machine, or use two tanks). Cleaning the water tank, first turn off the power, unplug the water inlet hose, so that the water in the laser tube automatically flows into the tank, open the tank, take out the pump, remove the dirt on the pump. Clean the water tank, replace the circulating water, restore the water pump to the tank, insert the water pipe connected to the water pump into the water inlet, and organize the joints. The pump power alone, and run for 2-3 minutes, the aim of the laser tube is filled with circulating water.

Liaocheng Ray Fine Technology Co., Ltd. is a professional laser marking machine supplier. Our company's products are popular and sold overseas.