During the application of the paper slitter, some small faults are prone to occur. Let's analyze it together.
         Question 1: Burrs on the paper trays at both ends.
         Analysis: Generally, the width of the original paper will be larger than the standard size, but in some special cases, it will jump out of this range, so burrs will appear, the solution is also very easy, and it will run after a while.
        Question 2: The core of the original paper is not deformed, but the rotation is very shaky
        Analysis: The general reason is that the chuck of the original paper is forcibly clamped on one side, which will cause an imbalance on both sides. The solution is to pay attention to the balance of the paper core on both sides when the chuck is added.
        Question 3: The paper tray on the right side protrudes when slitting
        Analysis: There are two reasons. The first is that the strips at the edges may not be tightened. The solution is to properly pad the strips when cutting the strips. Another possibility is that the inner diameter of the paper core is too large, which can not be locked after the pneumatic shaft expands. The solution is to check the inner diameter of the paper core.
        The above are the three minor faults and solutions that are prone to occur during the operation of the paper slitter.

In order to maintain the performance of the paper slitter, then its working environment has strict requirements. Let's take a look at the working environment of the paper slitter together.
1. The indoor ventilation is good.
2. Try to avoid direct sunlight on the equipment and avoid rain and water drops.
3. There is no flammable, corrosive gas and liquid nearby.
4. The ambient temperature should be -10 ℃ + 40 ℃.
5. There is no electromagnetic interference nearby, away from interference sources.
6. The installation foundation is fixed without vibration.
All in all, the life of the paper slitter is closely related to the working environment.

        Before the paper slitter is used, a series of checks and adjustments are required, so what are the adjustments?
        Before turning on the paper cutting machine, check the integrity of the machine, check whether there is any damage to the parts, and then start to re-calibrate the level after checking, then check whether the bolts are loose, whether the moving parts are flexible, and then add the corresponding parts to the lubrication After a series of inspections, the lubricant can only be turned on.
        The paper slitter adopts microcomputer control, magnetic powder clutch tension control, central winding method; the host uses frequency conversion speed regulation, which can automatically count meters and alarm shutdown. Tension digital display function; unwinding adopts photoelectric automatic correction (or pneumatic hydraulic) (Correction correction) Correct the system master so that irregular materials can be cut normally; circular knife (or flat knife) slitting, waste edge automatic discharge device; manual (or pneumatic) feeding-unwinding shaft with cone sleeve type inflation shaft; Rewinding adopts A and B axis (inflatable type).
        The above is the adjustment method of the paper slitter.

        The paper slitter often encounters many problems in the application process, so what are the main problems? How to solve it?
        1. The trend of slitting and rewinding materials
        This is mainly due to insufficient winding tension, so it is necessary to adjust the winding tension of the paper slitter. The winding uses a pressure roller, and the slitting material is wrapped over the pressure roller and enters the winding paper core.
        2. Meter counting is not allowed
        You can touch the double wheels of the metering wheel at the same time to the feeding rubber roller, and then use the metering wheel to make a mark and hand crank 5 times to count 1 meter. Otherwise, replace the metering meter.
        3. Uneven winding of slitting machine
        Most of them are caused by the unsuitability of the paper core, so just replace the appropriate paper core, and you can also use the rewinding roller to avoid the problem of uneven rewinding.
        Therefore, there are reasons for the paper slitting machine problem, as long as the cause is found, then it is easy to solve.

        What needs to be done after unpacking the paper slitter? Is the paper slitter enough for us to learn? In Xiao Liu's opinion, it is not yet, so the answer to this question is no. Therefore, based on this, let ’s take advantage of the opportunity to update the article to continue to proceed. I hope that through this study, we can make everyone ’s learning progress and develop and increase their knowledge, so that they can benefit a lot. Too.
        What should the paper slitter do after opening the box? The answer to this question is:
        First, check whether the machine is complete and whether it is damaged or damaged during transportation. After checking that there are no problems, you can install on a level basis. When the installation is complete and the level is calibrated, a comprehensive inspection is required, including whether the mechanical parts are intact, whether the connecting parts are tight, and whether the moving parts are flexible. After checking that there is no problem, it is to add lubricating oil for lubrication. Finally, it is turned on.
        In addition, it should be noted that the speed should be gradually increased from slow to fast when starting up, and the speed should not be too fast at the beginning to avoid problems.