Core transformers and anti-wrinkle rollers for slitting machines
The iron core transformer plays a very important role in the operation of the slitting machine. Iron core transformers play an irreplaceable role no matter in the process of sheet shearing or winding.
The slitting line is used for uncoiling, slitting and winding the metal coils into coils of the required width. The slitting line is suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel and various metal materials after surface coating.
The steps that need to be completed after the slitting machine work is completed: (1) Clean up the edge material. (2) Make various records. (3) Clean up tools and clean the production site.
Precautions
1. Pay close attention after the power is turned on, and the equipment should be shut down immediately if there is an abnormal situation, and appropriate measures should be taken.
2. Non-staff members are strictly prohibited from approaching the running equipment.
3. When the equipment is running, no one is allowed to cross the rotating sheet.
4. Before each knife is applied, the knife and the upper and lower knife shafts must be cleaned, and lubricated with No. 20 to No. 25 lubricating oil, so as not to affect the knife or even scratch the knife shaft.
5. Regularly check all fastening bolts for looseness and take appropriate measures. The equipment is lubricated and maintained at the specified time and frequency.
6. After the cutting work is over, the power supply should be cut off.
7. The uncoiler and rewinder shall not hang material for a long time.
During the operation of the slitting machine, the phenomenon of sheet wrinkling often occurs due to some errors in operation or setting. In view of this situation, we need to add anti-wrinkle rollers to the sheet feeding port of the slitting machine.
The addition of the inlet anti-crease roller will greatly reduce the frequency of sheet wrinkling. But the problem comes again, the installation and setting of the anti-crease roller is very complicated. Let's take a look at how to correctly set the anti-crease roller.
First, let's take a look at the machine components on both sides of the slitter roll, which are the uncoiler and the coiler. Sheets enter the slitting line through these two machines. So we have to install anti-wrinkle rollers between the turning rollers of the decoiler. Moreover, in order to exert a relatively high anti-wrinkle function, the anti-wrinkle roller also needs to run up and down with the steel coil of the uncoiler.
The anti-wrinkle roller is divided into an upper unwinding anti-crease roller and a lower unwinding anti-crease roller. The upper uncoiling anti-wrinkle roller is connected with the telescopic mechanism and the rotating mechanism, and is attached to the top of the steel plate. The lower uncoiling anti-wrinkle roller is connected to the swing mechanism, which is attached to the bottom of the steel plate, so as to realize the positive and negative two-way leveling of the steel plate.
Wuxi Bangzhou Machinery Manufacturing Co., Ltd. is a company specialized in steel coil straightening machine, slitting line, cut to length line and flat bar straightening and chamfering machine. Our company is a professional slitting machine manufacturer. If you are interested in slitting machines, don’t hesitate to contact with us.
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