A vacuum adsorption punching transmission belt is a specialized conveyor system used in manufacturing and material handling, particularly for precise positioning and movement of flat or sheet materials (e.g., paper, film, PCB, textiles). It combines vacuum adsorption (suction) and perforations (punching) to securely hold and transport items without slippage.

Key Features:

Vacuum Adsorption:

Uses suction through tiny holes or perforations to hold materials flat.
Prevents shifting during high-speed or precision processes (e.g., printing, cutting, laminating).

Punching/Perforations:

The belt has precisely drilled holes for even vacuum distribution.
Hole size and pattern vary based on material weight and required grip strength.

Transmission Belt Material:

Made from durable materials like PU (polyurethane), silicone, or rubber for flexibility and wear resistance.
Anti-static and oil-resistant options available for specific industries.

Advantages:

Precision: Minimizes material movement errors.
Versatility: Adjustable suction for different materials.
Efficiency: Enables high-speed automation.