Laser cutting machine, daily maintenance

A laser cutting machine, daily maintenance: water replacement and water tank cleaning and water pump: once every three hours to replace the cold water machine water change once a day air-cooled change once a week every week cleaning tank note: machine work before must ensure that the laser tube is full of circulating water. Circulating water quality and water temperature directly affects the service life of laser tube, it is recommended to use pure water, and to control the water temperature below 35 ℃. For more than 35 ℃ to replace the circulating water, or to add ice to reduce the water temperature, water, Advice the user to select the cooling machine, or use two tank) 。 Clean water tank: first, turn the power off and remove water inlet pipe, let the laser tube of water into the tank automatically, open the water tank, pump and clear the dirt on the water pump. Good clean water tank clean, replace the circulating water, the water pump to restore back into the water tank, the connection pipe inserted into the inlet of the pump, tidy up the joint. 2 - the pump power alone, and running 3 minutes ( The laser tube is full of circulating water) 。 2 the use of clean, fan fan for a long time, can make the fan inside accumulate a lot of solid dust, let the fan make a big noise, in addition to flavor and is unfavorable to the exhaust. When appear insufficient suction fan smoke not free, turn off the power supply first, will be discharged into the duct and the duct on the fan, remove the inside of the dust, and then put the fan on, and pull out the inside of the blades, until clean, then put the fan installed. Three: the lens cleaning ( Advice before work every day, clean equipment must be in a state of shutdown) Three piece of mirror with laser cutting machine (1 piece of focusing mirror 1 reflector in the laser tube, the launch of the exit is at the upper left of the machine, the mirror is in the left side of the beam of # 2 and # 3 mirrors in laser head on top of the fixed part, is located in the lower part of the laser focusing mirror adjustable) in the tube, Through which the laser is emitted from the laser head after lens reflex, focus. Lenses can easily touch dirt or other contaminants, cause loss or damage of lens of laser, no. 1 and no. 2 don't must be removed, while the lens cleaning need to dip in a cleaning fluid to clean lens paper carefully wipe up along one edge of the lens central to rotary. No. 3, lens and focus lens from the frame, in the same way to wipe, wipe after the completion of the same back then. Note: 1. The lens should be wiped gently, do not damage the surface coating ( Metal wood coating lens more durable) ； 2. Cleaning process to should take put down gently, prevent fall; 3. Focus lens installation please be sure to keep the concave downward. The cleanness of four, guide rail, Suggest clean once every half a month, shutdown operation) Guide rail, straight axis, as one of the core parts of the equipment, it is the function of guidance and supporting role. In order to ensure the machine has high machining accuracy, to guide, linear has higher guidance precision and good running smoothness. Equipment in the process of running, because of the work piece in processing will produce a large number of corrosive dust and smoke, the smoke and dust deposit on the guide rail, straight axis surface, a large amount for a long time has a great influence on the equipment of machining accuracy, and in the guide rail straight axis surface erosion, shorten the service life of the equipment. In order to let the machine to normal and stable work, ensure that the quality of processed products, guide rail, straight axis carefully conduct routine maintenance. Note: clean guide please prepare - — Dry cotton cloth, lubricating oil guide is divided into linear guide, roller guide of laser cutting machine, in the X direction of YM series adopts linear guide, rolling line in the Y direction. Linear guide of cleaning: first turn on the laser head moves to the right ( Or on the left) , found as shown in the above linear guide, wipe with dry cloth until light roller, add a little oil ( Sewing machine oil can be used, do not use the oil) , the laser driving slowly around a few times, let the lubricating oil can be evenly distributed. Roller guide rail cleaning: move the beam inside, open the machine on both sides of the end cover, find the guide rail, pictured above with dry cloth on both sides of the guide rail and the roller contact place to wipe clean, and moving beam, the rest place clean. Five, screws, fastening of coupling movement system in work after period of time, movement joint creates a loose screw, coupling, will influence the mechanical movement smoothness, so in the running of the machine should observe the driving part is there any sound or abnormal phenomenon, found that the problem has to be strong in a timely manner and maintain. At the same time, the machine should be for a period of time using tools solid screw one by one. First solid should be used in the device after a month or so.