Introduction
PU Timing Belt With Sponge is a special transmission belt with a layer of open-cell or closed-cell sponge coated on the back or tooth surface of a regular PU synchronous belt. It combines the precise positioning of synchronous transmission with the flexible protection, shock absorption, pressure resistance, and anti-slip functions of the sponge. During operation, the belt teeth mesh with the grooves of the pulleys to transmit motion and power. It is a meshing transmission type, combining the advantages of gear drives, chain drives, and flat belt drives. Synchronous belt drives have advantages such as precise transmission ratios, no slippage, and constant speed transmission. They can achieve precise medium-speed transmission, stable transmission, shock absorption, low noise, and a wide range of transmission ratios.
Key Features
1. Excellent Abrasion Resistance: Polyurethane material offers excellent abrasion and corrosion resistance, effectively extending service life.
2. Shock Absorption: The built-in sponge layer absorbs impact and vibration, reducing noise during operation and improving operator comfort.
3. High Strength: This timing belt possesses high tensile strength and tear resistance, ensuring stable operation under high loads.
4. Flexibility: The PU Timing Belt With Sponge maintains good flexibility during operation, adapting to different machine movement trajectories.
5. Lightweight Design: The sponge design reduces weight, lowering the overall burden on the equipment.
Applications
1. Labeling machines, bag-making machines, screen printing machines: The sponge surface contacts the bottle/bag, ensuring no slippage or residue.
2. Glass, ceramic, electronic, and aluminum profile conveying: Shock absorption and scratch prevention, precise positioning.
3. Tobacco, food, packaging, and logistics sorting: Oil and temperature resistant, meeting cleanliness requirements.
4. Automated assembly, inspection, and clamping stations: Flexible clamping while maintaining synchronous positioning accuracy.
Selection and Usage Recommendations
1. Design Considerations: When selecting a belt, the thickness and compressibility of the sponge layer must be taken into account in the tension and space design. The size of the timing pulley may need to be adjusted accordingly.
2. Environmental Adaptability: Standard polyurethane sponge has good oil and chemical resistance, but for extreme temperature or special chemical environments, it must be specified in advance to select special materials.
3. Maintenance: Compared to ordinary timing belts, sponge belts require a cleaner operating environment to prevent sharp objects from puncturing the sponge layer.
Our Advantages
a. Extensive production experience: We specialize in PVC, PU, PVK conveyor belts with an experience of more than 15 years.
b.Complete production facilities: Conveyor belt cutting machine, European-style layering machine, automatic tooth punching machine, water-cooled connection machine, high frequency welding machine, tensile tester
c. High-quality raw material: We mainly choose raw material from a big factory
d. Strict Physical/Chemical testing procedures: Meeting the requirements of the product design and process, providing reliable testing data.
e. Short Delivery time: Small order 2-3 days, bulk order 14days.
f. Safe packing: carton or pallet with film outside.
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