| First, start the web slitter |
1. Turn on the electrical isolation switch (set in front of the electric control cabinet), press the EMERCENCY STOP RESET and READY TO RUN buttons, and turn on the MACHINE to RUN (on the main console) to check the voltage (380V), which is correct and stable.
2. Turn on the power switch of the hydraulic system (set on the main hydraulic drive frame), and check whether the oil level and pressure gauge of the main hydraulic drive system are displayed correctly and stably.
3. Open the pneumatic shut-off valve (set on the intake pipe under the pneumatic control cabinet) and check whether the air pressure is correct (not less than 6.0bar) and stable.
Second, the roll paper slitter setting control
1. Arrange the thickness, length and slitting width setting menu according to the sub-membrane single-cutting plan.
2. Lift the corresponding file from the PDF BOPP film.
3, the length of the corresponding specifications set the rewind movie, width.
4. Select an appropriate winding station, adjust the pressure roller and pressure roller arm, and install a paper core of the appropriate size.
3. Feed the web slitter, pass through the film, and then feed the film
1. Feeding: Reduction plan, according to a single request, according to traffic rules, according to the actual situation, take the appropriate parent roll at the time suspension shelf, and place it on the Yimei roll paper slitter according to the inside and outside directions of the corona surface. Frame, and use the control button to clamp the steel core, the steel core support arm and the left lane.
2. Transmembrane: If there is no film slitter for film mold, it should be passed through the membrane. Using the Yimei roll paper slitting machine film passing device and function keys, tie one end of the original film to the eye of the film passing chain.
Move through the film button to make the film evenly distributed on each roller along the slitting process.
3. Then the film: When the roll paper slitting machine has a film and a roll gap, when a vacuum sealing film sleeve is used, the film sleeve is first selected to start the working position, and the first pulling roll of the Yimei roll paper slitting machine is manually The film is flattened and the upper vacuum pump is started to suck the film, so as to absorb the formation of the film, so that the film can be accessed during the film phase. Stick the double-sided tape and cut off the excess film under the tape. Make the film flat and absorb, score on the paper tape layer and smooth adhesive film, the seams should be neat, anti-wrinkle, and then turn off the vacuum pump, the table will open the film in the non-working position.
Fourth, the web slitter starts to run
1. Change the specifications, rewind the inner and outer arms, and notify all personnel to leave the machine and prepare to run when the pressure roller is in the running ready state.
2. Set the ANTI-STAIC BARS on the main console to AUTO, READY TO RUN is turned on, and start the machine to run and guide the operation.
Fifth, slitting control of web slitting machine
During the slitting operation, carefully monitor to observe the running slitting effect, correct cutting speed, unwinding tension, contact pressure and bending rollers, traction roller blanks, and edge guides to make appropriate adjustments to control.
Six, roll slitting and rewinding
1. Inside, after the stop of the outer end of the winding machine is completed, use the film unloading button to place the film on the prepared film unloading trolley, cut the film and paste the film roll with sealing glue.
2. Use the sucker head to release the button to release the graphics card. Check that the film core of each film roll is not new. If the core stays on the paper, remove the film manually.
3. Make sure that all the films leave the small car of the chuck, push the buttons to raise the winding arm of the film loading, and install the corresponding paper core. This film is neatly attached to the paper core, once cut off one.
Seven, web slitting machine parking lot
1. When the length of the film is set, the device will stop automatically.
2. The device during operation can be processed to STOP.
3. When you need to stop quickly, press the MACHINE STOP button for more than 2S.
4. When there is an accident, such as equipment or man-made emergency, press emergency stop to stop emergencyly.