Office Tape

Office Tape

Reasons, countermeasures and effects of BOPP film slitting quality ---

eleven. Width deviation is too large
     The width of the film roll is limited by the gap of the sipe roll. The actual slit width will deviate from the width required for the order, but the deviation should be controlled within the tolerance range of ±2mm required by the national standard. The so-called width deviation Large, that is, the actual width of the film roll exceeds the requirements of internal control standards or customer standards.
     Not all products have a tolerance of ±2mm, and some customers can only take deviations from the film width, such as the Pd film of Kunshan Zhangpu, the LL film of Shanghai Zhicheng, the PL film of Beijing Amcor, etc. It is required to adjust the film width.

Office Tape

Domestic cutting machine development status and outlets ---

4. Lack of independent innovation, boldly out of their own characteristics
At present, most of the domestic slitter manufacturers are counterfeit foreign products. Most of them are in the German, Japanese, and Taiwanese styles. Their structures are quite different. What's more, they are copied and copied. Not to mention serious violations of the intellectual property rights of others, there is no driving force for China's slitter manufacturing industry, which will bring China a very unfavorable factor in the next round of international market competition. Everyone knows that plagiarizing others will achieve short-term performance in the market, but in the long run, in addition to inhibiting the development of enterprises, it also has a negative impact on related industries, and also limits the film-making enterprises. Towards international competition. I personally believe that in addition to drawing on foreign advanced technology and experience, we must also focus on self-innovation, give full play to the wisdom of Chinese people, and create first-class cutting equipment at the lowest cost, so that filmmakers can make the next round. In the international competitive environment, it brings a greater competitive advantage.

Office Tape

Domestic cutting machine development status and outlets ---

three. Domestic slitting machine development direction
The development direction of domestic slitting machines should be considered from three aspects:

2. Automation control part: At present, the automation level of the slitting machine produced in China is still at the middle and lower level. Although the domestic control of the original device has been widely used and the price is lower, the domestic slitter manufacturers are far away in use. It lags behind the level of developed countries, especially in the control system, and the lack of organic combination with the structure of the slitting machine and the material to be cut. At this level, most of the domestic slitting machines still stay on the thick lines. The rigor and rationality of the cutting machine control system has not been fully understood. I personally think that the domestic slitting machine manufacturers should start from the above several directions, and find out the method that meets the cutting and cutting principle of the slitting machine and can maximize the use of the functions provided by the hardware.

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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

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