Equipment and method for preparing environment-friendly EPE foaming packaging material

Abstract

The invention discloses equipment and a method for preparing an environment-friendly EPE foaming packaging material, and relates to the technical field of foaming packaging material preparation equipment. The equipment comprises a supporting frame, a mounting frame and a conveying belt, the mounting frame is vertically and slidably arranged on the supporting frame through a pushing assembly, a connecting frame arranged above the mounting frame in parallel is fixedly connected to the mounting frame through a connecting column, and sliding rails are fixedly connected to the two sides of the upper surface of the mounting frame in the length direction; a plurality of power connection sliding blocks which are adjustably fixed to the connecting frame are slidably installed on the sliding rails, and an electric heating strip is detachably connected between the two power connection sliding blocks oppositely arranged on the two sliding rails. The EPE plate can be automatically pushed to the bearing plate by arranging the conveying belt and the push rod piece, then the mounting frame can be driven to integrally fall through the pushing assembly, the electric heating strip makes contact with the EPE plate and penetrates through the plate, then the plate is pushed out of the range of the bearing plate again through the push rod piece, and the automatic feeding and discharging functions are completed; and manpower and labor cost are saved.

Description

technical field [0001] The invention relates to the technical field of equipment for preparing foam packaging materials, in particular to equipment and methods for preparing environmentally friendly EPE foam packaging materials. Background technique [0002] Polyethylene foamed cotton is a non-cross-linked closed-cell structure, also known as EPE pearl cotton, which is a new type of environmentally friendly packaging material. It is composed of low-density polyethylene fat through physical foaming to produce countless independent bubbles. It overcomes the shortcomings of ordinary styrofoam that are fragile, deformed, and poor in recovery. It has many advantages such as water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc., and also has good chemical resistance. It is an ideal substitute for traditional packaging materials. [0003] After t...

AI Technical Summary

Problems solved by technology

[0004] 1. When the pressure is insufficient, the incision of the material is prone to burrs;

[0005] 2. Cold cutting equipment can usually only cut materials into regular shapes, and it is difficult to cut materials into irregular shapes;

[0006] 3. It is necessary to manually load and unload the cutting machine, which is very labor-intensive and increases the labor cost, and manual loading and unloading is easy to cause mistakes, resulting in product damage and affecting product quality.

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