The traditional rubber cutting technology needs to lubricate the rubber during cutting, and the cutting speed is slow, the incision is large, a large amount of dust is generated, the cutting surface is uneven, and the knife is sticking. Many companies are still using traditional manual methods for cutting, which not only fails to meet productivity but also brings hidden dangers to life safety.c

For rubber products, cold cutting is more suitable than hot cutting. Cold cutting has the advantages of less heat generation, less thermal deformation, less dust generated during cutting, and the section will not age and crack due to excessive temperature. Ultrasonic rubber cutting technology belongs to cold cutting, which uses ultrasonic energy to locally heat and melt the rubber to be cut, so as to achieve the purpose of cutting materials.