Laser marking machine life and daily cleaning methods


Author: Correct Pack -Laser Marking Machine Manufacturer

How long is the life of the laser marking machine? One hundred thousand hours, this is the average output time of the fiber laser marking machine laser. What is this concept? We can compare it horizontally and vertically. One hundred thousand hours is equal to eight hours of work per day. If you work 8 hours a day, you can work for about 12,500 days. If you work 24 hours a day, you can work for about 4166 days. One year is equal to 365 days. In theory, one of our fiber laser marking machines can work You should be able to calculate how many years, of course, this is only a theoretical value, in fact, the service life of the fiber laser marking machine is affected by many factors, on average, a fiber laser marking machine can use five six years.

Affect the service life and operating specifications of the laser marking machine:. (1) The light pen of the laser marking machine must not touch the beam when it is in operation. (2) The laser is the core of a laser marking machine, so it must be moved carefully to avoid breaking due to improper movement.

(3) During operation, once a fault is found, it must be stopped immediately to avoid casualties. (4) Do not start the laser marking machine when the water circulation is improper. (5) When preparing to turn off the marking machine, the current must be set at about 5A.

(6) During work, the working area should be higher than the operating area. (7) After the equipment has been used for a period of time, it is necessary to wipe off the dust on the surface with a clean dry cloth. (8) The field lens will become blurred or dusty after being used for a long time. Use a clean absorbent cotton dipped in alcohol to wipe the lower surface of the lens lightly until there is no dirt on the surface of the lens.

(9) Half an hour after the equipment stops using, clean up the items and residues on the working surface, and cover the equipment with a clean cloth to prevent dust from entering the interior of the equipment. Although the laser marking machine uses a fiber laser to output laser light, and then realizes the marking function through a high-speed scanning galvanometer system, it cannot avoid working through machinery during the working process, and the machinery is made of metal. During the work of time and friction, the marking machine slider and the mechanical parts will wear each other, which will eventually lead to the damage of the marking machine slider, the decrease of work efficiency, and the great impact on its life. For the occurrence of this kind of wear and tear, Jiazhun's protective measures are to oil the slider of the marking machine to reduce friction, and reduce the damage caused by friction.

Then how should we oil the laser marking machine which is different from the metal marking machine. First of all, be sure to turn off the power of the laser engraving machine, and use the hex wrench to remove the lens on the slider. Be careful when removing the lens, and pay attention to protecting the lens. At this time, hold the guide rail and place it in reverse to expose the connecting part of the slider and the guide rail. , if the slider is short of oil, you will see that the ball is shiny at this time. When oiling, squeeze out a little lubricating oil in the needle tube, use a wooden toothpick to add oil to the gap, and roll the slider when oiling in turn. Allow the lubricant to coat each ball as much as possible. Finally, after oiling, don't rush to fix it, first let the slider roll back and forth on the guide rail, then install the guide rail first, pay attention not to fix the guide rail first, install all the fixing nails, keep Level, then fix the belt and slider, and finally install the lens of the laser marking machine, and adjust the direction of X.

In the first step, use a blower to blow off the floating objects on the surface of the lens. If the pollutants cannot be blown off, continue to the second step. Note: Do not use compressed air from the factory, because it contains a lot of oil and water, which will Formation of detrimental absorbent films on the surface of the film. The second step is to use acetone IC automatic laser marking machine or ethanol (must be analytically pure), fold the lens cleaning paper into a small square and clamp the lens cleaning paper between four fingers, hold the lens in one hand and the paper in the other hand to reflect the coating texture of the lens Wipe gently in the direction. If it is not clean, repeat the above action (wipe once and change the paper). Note: If this step cannot remove the dirt, it is recommended to change a lens. For the entire laser marking machine, regular cleaning should pay attention to the following 7 point:. 1. Arbitrary modification of the protection circuit and main components of the laser is strictly prohibited.

2. No-load operation of the acousto-optic power supply is not allowed (that is, the output terminal of the acousto-optic power supply is suspended). 3. If there is an abnormal phenomenon, first turn off the emergency stop switch, and then check after the main power supply. 4. It is not allowed to start other components before the krypton lamp is ignited, so as to prevent the high voltage from entering and damaging the components.

5. Note that the output terminal (anode) of the laser power supply cannot be suspended in the air to prevent sparks and breakdowns with other electrical appliances. 6. Keep the internal circulating water clean, clean the water tank regularly and replace it with deionized water or pure water. 7. Keep the room and the surface of the machine clean and tidy. Among them, the cleaning of the YAG rod of the laser marking machine is similar to the cleaning of the laser mirror, but this must be performed by an operator who has been trained in the installation of the optical cavity before operating the fiber laser. marking machine.

Zhuhai Correct Pack is a well-known laser equipment manufacturer in China. It has been focusing on the development and production of laser equipment for 12 years, providing customers with a complete set of laser equipment solutions, and creating cost-effective laser equipment. Main business: UV, co2, fiber laser marking machines, laser radium engraving machines And other cost-effective laser equipment, national service hotline: 400-0098-266

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