Plastic film folding machine

Abstract

The invention discloses a plastic film folding machine. The plastic film folding machine is provided with a mutual buckling and folding mechanism; a slitting and reversing mechanism is arranged at theupper part of the mutual buckling and folding mechanism; the mutual buckling and folding mechanism comprises two vacuum absorption folding rollers and two vacuum absorption reversing rollers I; the slitting and reversing mechanism comprises two sets of longitudinal rotary cutting roller assemblies; each longitudinal rotary cutting roller assembly comprises a friction roller and a longitudinal rotary cutting roller; traction rollers are leant above the friction rollers; a set of transverse rotary cutting roller assemblies is arranged between each set of longitudinal rotary cutting roller assemblies and the vacuum absorption reversing rollers I on the same side; each transverse rotary cutting roller assembly comprises a transverse rotary cutting roller and a vacuum absorption reversing roller II; and each set of longitudinal rotary cutting roller assembles is provided with mated independent feeding systems. The plastic film folding machine can quickly slit and fold plastic films throughthe slitting and reversing mechanism and the mutual buckling and folding mechanism, and has the advantages of high automation degree, high working efficiency, convenience to use and time and power saving.

Description

technical field [0001] The invention relates to the technical field of packaging machinery, in particular to a plastic film folding machine. Background technique [0002] Plastic film is widely used in agriculture, food, medicine, chemical industry and other fields. Traditional plastic film is generally rolled into a plastic film roll by a winding device. When using it, manpower is required to tear it off from the plastic film roll, which is inconvenient to use and difficult to handle. low efficiency. Therefore, the removable plastic film like facial tissue has a good market prospect. However, due to the characteristics of small thickness, high softness and low plasticity of the plastic film, it is difficult for the folding machine in the prior art to perform high-quality and efficient folding work on the plastic film. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a plastic film folding machine capable of hig...

AI Technical Summary

Problems solved by technology

However, due to the small thickness, high softness and low plasticity of the plastic film, it is difficult for the folding machine in the prior art to perform high-quality and efficient folding of the plastic film.

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