Explain how to maintain the acrylic laser cutting machine

Explain how to maintain the acrylic laser cutting machine

 step

A: water replacement and tank cleaning

Recommendation: Clean the water tank and replace the water once a week

Note: The machine must ensure that the laser tube filled with circulating water before work.

Circulating water quality and water temperature directly affect the life of the laser tube, it is recommended to use pure water, and the water temperature controlled below 35 ℃. If the temperature exceeds 35 ℃, replace the circulating water or add ice to the water to reduce the water temperature. (It is recommended that the user choose the cooler or use two water tanks).

Cleaning water tank: first turn off the power, unplug the water inlet pipe, so that the laser tube automatically flows into the water tank, open the water tank, remove the pump, remove the dirt on the pump. Clean the water tank, replace the circulating water, restore the water pump back to the water tank, and connect the water pipe of the water pump into the water inlet to finish the joints. Turn on the pump alone and run for 2-3 minutes (fill the laser tube with circulating water).

Second, the fan clean

    Fans for a long time use, will make the fan accumulate a lot of solid dust inside, so that fans have a lot of noise, is not conducive to exhaust and deodorant. When there is insufficient suction fan suction smoke poor, first turn off the power, the fan on the air duct and the air duct removed, remove the dust inside, and then the fan upside down, and pull the fan inside until clean , Then install the fan.

Three: lens cleaning (recommended daily cleaning before work, the device must be in the off state)

    The engraving machine has 3 mirrors and 1 focusing mirror (Mirror 1 is located at the laser tube exit, which is the upper left corner of the machine, mirror 2 is located at the left end of the beam, mirror 3 is located in the fixed part of the laser head The top of the focusing mirror is located in the lower part of the laser head adjustable barrel), the laser is reflected by these lenses, focusing out of the laser from the head. Lens is easily stained with dust or other contaminants, causing laser damage or lens damage, No. 1 and No. 2 lens cleaning do not need to remove, simply wipe the lens cleaning paper moistened with cleaning fluid along the lens to the center Rotate the edge of the wipe. 3 lenses and focusing mirror need to remove from the frame, use the same method to wipe, wipe back after the original can be.

Note: 1. The lens should be gently wiped, can not damage the surface coating; 2. The wiping process should be gently, to prevent the drop; 3. Focusing mirror installation must be kept concave down.

Fourth, the rail cleaning (it is recommended to clean once every two months, shutdown operation)

Rail, linear axis as one of the core components of the device, its function is to guide and support role. In order to ensure that the machine has a higher machining accuracy, requiring its guide, straight line with high guidance accuracy and good motion stability. Equipment in the process of running, due to being processed in the processing of a large number of corrosive dust and smoke, based on the long-term deposition of these fumes and dust on the guide rail, linear axis surface, the machining accuracy of equipment has a great impact, and will Corrosion points are formed on the linear guide shaft surface to shorten the service life of the equipment. In order to make the normal and stable machine work to ensure the quality of the product processing, we should conscientiously do a good job of routine maintenance of the rail, linear axis. The company is located in:

Note: Please prepare the cleaning guide - dry cloth, lubricating oil

Engraving machine's guide rail is divided into linear guide, roller guide, in the YM series which uses the X-direction linear guide, Y-direction wheel guide.

Linear guide cleaning: first move the laser head to the right (or left), find the linear guide as shown above, wipe with a dry cloth until the light clean, plus a little oil (sewing machine oil can be used to cut Do not use oil), the laser head slowly push several times around, so that the lubricating oil can be evenly distributed.

Roller rail cleaning: the beam moved to the inside, open the end cover on both sides of the machine to find the rail above, with a dry cotton cloth on both sides of the track contact with the roller wipe clean, and then move the beam, the remaining parts clean.