Tape slitter starts up
1. Change the specification, the paper core is on the inner and outer winding arms, and the pressure roller is in the ready state to notify all personnel to leave the machine and prepare to run.
2. Put the ANTI-STAIC BARS on the main console into AUTO, READY TO RUN is turned on, and start MACHINE RUN to start up.
Tape cutting machine cutting control
During the slitting operation process, carefully observe and observe the effect of cutting and cutting, and appropriately adjust and control the slitting speed, unwinding tension, contact pressure, curved roller, edge pulling roller and leading edge.
Reasons, countermeasures and effects of BOPP film slitting quality ---
eleven. Width deviation is too larg
Each user orders the film according to the shrinkage rate of the processed object and the film to accurately calculate the film width, try to get the lowest value to reduce the production cost. Therefore, the slit film width is too small, it is very easy to cause users. The processing width is not enough, and the film width is too large, which causes waste on the user's materials. In both cases, the user's complaint or even compensation may be caused. In actual operation, although the film width has a certain tolerance, the film width should be adjusted as much as possible on the standard width of the production construction sheet.
Excessive deviation of film width is generally caused by human factors. Therefore, in the process of slitting, we need to detect the film width in the first time after conversion, transfer of specifications, transfer, equipment cleaning, equipment maintenance, adjustment of the tool holder, and replacement of the blade. The problem of preventing excessive deviation of the film width occurs.
Slitting machine operation guide ---
4.3 Tool change operation procedures
4.3.1 The tool change department is responsible for the tool change operation of the aluminum foil paper slitting machine and the cardboard paper slitting machine.
4.3.2 The tool change operation of the tipping paper slitting machine shall be carried out by the on-duty machine personnel according to the quality requirements under the guidance of the machine repair.
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc