The automatic plastic zipper horizontal slitting machine is a device used to accurately cut plastic zipper materials into strips according to a set width. It mainly consists of the following parts:

1. Material release device: This is the initial part of the machine, used to fix and release the plastic zipper roll to be divided into strips. It is usually equipped with an automatic correction function to ensure that the material remains stable and aligned before entering the cutting section.

2. Tension control system: This system is used to maintain appropriate tension in the material during transportation, prevent material relaxation or excessive tension, and ensure cutting accuracy.

3. Cutting unit: This is the core part of the slitting machine, usually including a set of high-precision cutting tools and driving devices. The cutting tools can be replaced and adjusted as needed to meet the requirements of different widths of slitting.

4. Conveyor belt: used to carry and transport materials smoothly through various processing stations. Conveyor belts usually adopt anti slip design to ensure that materials do not shift during the conveying process.

5. Material receiving device: The divided plastic zipper will be wound onto the material receiving shaft, which is usually equipped with an automatic roll changing function, allowing for the replacement of rolls without stopping the machine and improving production efficiency.

6. Electrical control system: including PLC, frequency converter, touch screen, etc., used to control various functions and parameter settings of the machine. The operator can interact with the machine through the touch screen to monitor and adjust the machine's operating status in real-time.

7. Safety protection devices: such as protective covers, emergency stop buttons, and photoelectric sensing devices, to ensure the safety of operators and prevent accidents from occurring.