Maintenance of fiber laser cutting machine1
Fiber laser cutting machine quasi-tone processing: Import CAD drawing, full screen, optimize and compensate (setting in the parameter is generally 0.2, the compensation amount can be adjusted in the layer), and automatically add the lead (lead lengthening and other settings in the editor) One positioning (1: mouse position 2: laser head position) while checking one simulating processing one setting working parameters (see Table 1 cutting speed, 2 initial processing speed, delay 3 tracking delay 4 burning through delay 5 blowing ( Gas setting)-Edit energy (current, frequency, pulse width)-click Blow 1 and Blow 2 to see if there is any gas-formal processing. Adjust the focus and adjust parameters 100, 0.3, 1 and move the cutting head to the green position on the edge of the sheet. Turn off the enable button, remove the copper nozzle, turn on the laser, place the blade on the plate, and manually rotate the laser head to the position for larger sparks (move the blade back and forth during debugging to prevent excitation) and turn off the laser. Screw on the copper nozzle and copper cap. Place an art blade on the plate and under the cutting copper nozzle. Look at the distance between the cutting copper nozzle and the blade. If it is larger or smaller than 0.8mm, loosen it and fix it. Rotate the cutting head and turn clockwise to descend. Rotate the hour hand up, turn it to 0.8mm, and then tighten it. Adjust the center adjustment parameter to 100.0.3, 1 paste the transparent tape under the copper nozzle.
Fiber laser cutting machine and then follow to Cut the height, click on the laser, go up, take down the tape to see if the laser spot is in the center of the copper nozzle, if not, adjust the three screws (tighten clockwise to approach, loosen away) to adjust the light spot to open the aluminum box, The viewing lens is placed between the half mirror and the beam expander, turn on the laser, and then adjust the upper and lower screws on the total mirror. The upper screw adjusts the up and down movement of the light spot, and the lower screw adjusts the left and right movement of the light spot, before adjusting the light spot. Loosen the anti-fixing first, move the light spot up and down and left and right to adjust the light spot to a relatively round and more uniform brightness spot, and then tighten the anti-fixing. The button key function of the wireless handheld box is F1 processing F2 stop F3 rising F4 tracking F5 positioning F6 border inspection F7 Blow F8 Pause F9 Back F 10 Continue F 11 Laser adjustment follows the hand-shaped Auto key, and automatically descends to the following height 0.8mm Down key: Descends to the lower point of the spindle Up key: Increases sensitivity height: Fine-tuning the height step: 1, disconnect The radio frequency D light is on and the side light is adjusted (clockwise D light is off, counterclockwise light is on) when it is turned clockwise to D light just off, then turn it counterclockwise to D light, and then go counterclockwise for an additional half turn. 2. Connect On the RF cable, the hand-shaped Auto side adjusts the following height (0.8mm) Follow the height clockwise-Follow the height counterclockwise 1 Then press the Auto button to see the follow height, and repeat the adjustment until the follow height is 0.8mm. Follow the adjustment method to remove the laser cutting head Connect the high-frequency cable (the D light on the panel of the follower may be on at this time) and adjust the internal movement of the follower to make the light spot round and brighter, and then tighten it.