Slitting cutting processing method for piece goods

Abstract

The invention relates to a fabric slitting cutting processing method which belongs to the technical field of fabric shearing equipment. The processing method comprises the following steps: A. feeding fabric to the cutting edge of a cutter, B. tightening the fabric to stabilize the tensile force, C. driving the cutter to vibrate and heat by ultrasonic waves, D, using the vibrating and heating cutter to cut fabric with stable tensile force by high-frequency vibration, E. moving the fabric with respect to the cutter to be cut into fabric strips. The method uses the ultrasonic waves to drive the cutter to generate high-frequency vibration for cutting the fabric continuously, thus the effect of continuous cutting is achieved by the movement of the fabric with respect to the cutter. The ultrasonic waves also cause the cutter to be heated, the cutter has hot melt edge sealing effects as well as cuts the fabric, thus the cutting edges of the cut fabric strips are tidy without fluffiness, the appearance is attractive, and the tensile resistance is high.

Description

Technical field: [0001] The invention relates to the technical field of cloth cutting methods, in particular to a strip cutting processing method of cloth. Background technique: [0002] The surface of the dust-free cloth is soft, easy to wipe sensitive surfaces, friction does not remove fibers, and has good water absorption and cleaning efficiency, so it is used in semiconductor production lines for chips, microprocessors, disk drives, LCD display products, and circuit board production lines , precision instruments, dust-free workshops, etc. After the dust-free cloth is produced, it is generally rolled into a large width cloth roll, which needs to be cut into smaller width cloth rolls for convenience. But the existing cloth cutting method generally is to utilize the sharp blade of the cutter to cut. When the cloth passes through the cutter, it is cut by the blade of the cutter and divided into a plurality of smaller cloth strips, and then the cloth strips are rolled into c...

AI Technical Summary

Problems solved by technology

But the existing cloth cutting method generally is to utilize the sharp blade of the cutter to cut. When the cloth passes through the cutter, it is cut by the blade of the cutter and divided into a plurality of smaller cloth strips, and then the cloth strips are rolled into cloth strips. However, when using this method to cut the cloth, the cloth’s trimming will cause a lot of dander to float in the working environment due to the looseness of the cloth, which will directly affect the environmental state of the work site, and its trimming will not Neat and rough edges, unsightly appearance and poor tensile strength, which limits its application