Bopp Gum Tape Roll Slitting Machine

Bopp Gum Tape Roll Slitting Machine

Slitting machine instruction manual -

Second, the use of procedures;

6. The gears inside the tool holder are regularly cleaned and greased.
7. When moving the tool holder, remove the upper and lower screws and translate it to the left to release the blade from the blade groove of the drum. Then release the timing belt and pull out the timing pulley on the tool holder shaft to remove the whole. Tool holder for maintenance and cleaning.
During installation, the tool holder translates against the drum, so that the blade is correctly cut into the drum groove, fix the upper and lower screws, install the timing pulley from the back, and loosen the foot screw of the drive motor to the right to facilitate the synchronization. With the belt, then the motor base moves to the right, confirming the proper tightness of the timing belt, and fixing the motor base screw to work normally.

Bopp Gum Tape Roll Slitting Machine

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

twelve. Interface quality problem (poor interface quality, interface identifier does not match)
1. Interface requirements
Due to poor interface, the quality of the film roll may be broken or wrinkled, which may cause adverse effects in the user's use. Therefore, the film interface must be connected to the specified specification to ensure the joint quality of the interface. Specific requirements are as follows: 
1 The two sections of the joint are cut and flattened horizontally, and the beige (or other specified color) adhesive tape with a width of 72 mm is firmly adhered to the front and back sides of the film;
2 In order to improve the interface quality, the film interface is required to be straight and balanced with the paper tube direction, and the interface is required to be flush and wavy. The interfaces at both ends are in the middle of the tape. Try to avoid the size of the edge. The adhesive tape is attached to the film. No obvious bubbles;
3 The film surface at the interface is required to be smooth without obvious wrinkling;
4 Do the identification of the joint position as specified.

Bopp Gum Tape Roll Slitting Machine

The basic knowledge of the slitting machine and its development process --

Basic knowledge and development of slitting machine

In the process of slitting, the stable tension system is an important indicator to ensure the quality of the product. It controls the mutual tension between unwinding, drawing, slitting, winding, etc., so that the slitting material is always in the cutting process. A steady state. If the tension is properly controlled, it can avoid the deformation and drift of the raw materials during the process of speeding up and slowing down the machine. Generally, the unwinding tension is slightly larger than the sum of the reel tensions. Most of the previous slitting machines use magnetic powder clutch to control the tension, but the magnetic powder clutch speed can not be high. It is easy to cause high-speed friction of the magnetic powder during operation, which causes high temperature and shortens its life. In severe cases, it will be stuck and the machine operation will be blocked. With the development of science and technology, the use of servo drive technology, most of them now use vector variable frequency motor to control the tension system of the slitting machine. The automatic detection of the pendulum roller makes the man-machine interface intuitive, the tension system is more stable and reliable, and easy to operate.

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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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