Ultrasonic composite perforating machine

Abstract

The invention relates to the technical field of filter material manufacturing equipment, and discloses an ultrasonic composite perforating machine, which comprises a rack, a plurality of ultrasonic generators are arranged above the rack, the output ends of the ultrasonic generators are connected with a hot pressing block, sound waves are transmitted by the hot pressing block, a perforated paper roller is arranged below the rack, protruding points used for perforating the composite filter paper are arranged on the outer wall of the perforating paper roller, and a chain wheel mechanism is further arranged on the rack and driven by a motor to drive the perforating paper roller to rotate. The ultrasonic composite perforating machine has the advantages that the ultrasonic composite perforatingmachine can be suitable for composite work of an environment-friendly supporting composite material which is researched and developed by a company and used for manufacturing filter paper for a filter,the composite effect is strong, cracking and gaps are not generated after folding, required discrete holes can be perforated during composite work, and the ultrasonic composite perforating machine isconvenient to use, safe and easy to adjust; and the compounding steps are reduced.

Description

technical field [0001] The invention relates to the technical field of filter material manufacturing equipment, in particular to an ultrasonic composite punching machine. Background technique [0002] The ultrasonic composite machine uses high-frequency vibration waves to transmit to the surfaces of two or more materials to be welded. Under pressure, the surfaces of the materials are rubbed against each other to form fusion between molecular layers, so as to achieve cloth-to-fabric, cloth-to-fabric Chemical fiber cotton, plastic film and plastic film and other materials, fabrics and glued cotton, non-woven fabrics, sponge and other materials are welded to complete the welding. At present, our company has developed an environmentally friendly support composite material for making filter paper for filters. The composite material is composed of three layers: the outer protective layer, the middle melt-blown film, and the bottom air filter paper, and discrete holes are punched o...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the problem that the ultrasonic composite machine in the prior art cannot be applied to the composite work of the environmentally friendly support composite material for making filter paper developed by our company, the composite effect cannot meet the requirements, and the composite work cannot be marked at the same time. The lack of discrete holes provides a kind of composite work that can be applied to the composite work of the environmentally friendly support composite material developed by our company for making filter paper for filters. It is an ultrasonic composite punching machine that punches the required discrete holes

Images