Processing equipment for paper-plastic composite bag production

Abstract

The invention discloses processing equipment for paper-plastic composite bag production, and relates to the technical field of paper-plastic composite processing. The processing equipment comprises a base, two first supports are fixed to one end of the top of the base, connecting shafts are rotationally installed at the tops of the first supports, a winding roller is installed between the two connecting shafts, a driving motor is fixedly installed at the bottom of one first support, the driving motor is in transmission connection with one connecting shaft through a belt transmission assembly, and a rocker is fixedly installed at the outer end of the connecting shaft. The winding roller is rotationally driven, so that the paper-plastic composite belt winding function is achieved, a moving box is driven to move left and right, the pressing and compounding functions of a paper belt and a plastic film belt and the rapid drying and ironing functions after compounding are achieved, the processing efficiency of the paper-plastic composite belt and the product effect are improved, and the functionality and convenience of equipment use are enhanced.

Description

technical field [0001] The invention relates to the technical field of paper-plastic composite processing, in particular to processing equipment for the production of paper-plastic composite bags. Background technique [0002] The paper-plastic composite bag is made of plastic and kraft paper. Usually, the plastic layer is made of polypropylene (PP) or polyethylene (PE) flat wire woven fabric as the base material, and the kraft paper is made of refined composite kraft paper, which has high strength and waterproof Good performance and beautiful appearance. It is one of the most popular packaging materials at present. It is widely used in plastic raw materials, cement, feed, chemical industry, fertilizer and other industries. In the processing and production of paper-plastic composite tapes, the first step is to combine paper tapes with plastic film tapes. Composite processing to form a paper-plastic composite belt for easy winding and transportation, and subsequent processin...

AI Technical Summary

Problems solved by technology

It is one of the most popular packaging materials at present. It is widely used in plastic raw materials, cement, feed, chemical industry, fertilizer and other industries. In the processing and production of paper-plastic composite tapes, the first step is to combine paper tapes with plastic film tapes. Composite processing to form a paper-plastic composite belt for easy winding and transportation, and subsequent processing, and the processed paper-plastic composite belt can be used according to the specific shape of the packaging bag, using the corresponding molding machine to compound the paper-plastic Paper-plastic composite bags of corresponding size and shape can be obtained by processing and cutting the tape, but in actual processing, more equipment is used in the compound production of paper-plastic composite tape, and the glue used after compounding dries slowly, resulting in In the later stage of winding, it will affect the final forming effect of the composite tape, which has certain limitations.

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