喷绘机常见故障(国外英文资料).doc

喷绘机常见故障(国外英文资料) Problem 1, spray truck towing rack in the printing of jitter, printing noise. Diagonal twill. Solve： 1, Y motor position is not correct, Y motor belt is too loose, can adjust the position of the Y axis motor and belt. 2. Add proper amount of lubricating oil onto the guide rail. Adjust the height of the white roller after spraying the car, clean and guide the kneeling debris. 3, motor damage, and motor accessories damage. 4 、 flushing nozzle. Problem 2, when spraying, the jet car has a sudden stop phenomenon. Solve： 1, spray Truck Belt too loose, can adjust the pressure wheel and Y shaft motor and spray truck belt transfer wheel tightness. 2, printing speed is too fast, Y axis speed is generally 3. 3, version issues. 3, in the printing process (broken ink nozzle blocking, suction open play, and blocking the image with stripes). Solve： 1, can pay ink cans and cans of ink rack lift, check the ink cans to the nozzle tube has a nest, the air filter is removed. 2, under the nozzle has more ink (environmental and temperature discomfort and), the temperature should not be too low, too high, to maintain a constant temperature of about 16-27 degrees, humidity is not too large, it is best to install exhaust fans. 3, printing speed is too fast, 2~3PASS Y axis speed is generally 2, 4-2PASS can be faster, can be adjusted to 4. 4, check the power board 35V voltage is too high, adjust the voltage to less than 35V. 5, ink problems. 6 、 flushing nozzle. Question 4, printing about left dislocation, blurred image. Solve： 1, grating has dirt or damage, clean grating. 2, adjust two-way compensation. 3, the grid calibration is not correct. 4. Adjust the height of the sprayer. Question 5, print cleaning, can not reach the set cleaning position. Solution: reset the cleaning position. Question 6, ink pump work, but large ink cans can not hit the ink cans. Solve： 1, check the large ink tank to the ink pump between the pipeline has air or nest phenomenon, if there is a nest phe