Special-shaped grooving process for cushion packaging materials

Abstract

The invention discloses a special-shaped grooving process for cushion packaging materials. The special-shaped grooving process includes: measuring a packaging material according to a product demand, calculating an area and a shape, using a vertical cutting machine to cutting the packing material into packaging sheets, and calculating the number, the positions, the sizes and the shapes of grooves;adjusting a blade of a grooving machine to performing grooving on the packaging sheets, folding the grooved packaging sheets orderly, and removing corner materials; and folding edge parts and a central part of the packaging sheets inward, and using a hot air gun to blow and bind contact parts between the edge parts. The special-shaped grooving process can greatly reduce material waste, and can greatly reduce use of the hot air gun and manual operation processes; and the mechanical grooving technology is accurate in positioning, the quality of products can be improved, the production efficiencyis improved, the labor cost is reduced, electricity consumption is reduced, environment protection can be achieved, and the market competitiveness can be improved.

Description

technical field [0001] The invention relates to the field of packaging, in particular to a special-shaped push groove process for cushioning packaging materials. Background technique [0002] At present, the most widely used process for frame structure and corner protection cushioning packaging materials in the industry is that more than 4 small parts are processed by vertical cutting and other processes, and then glued or hot air blown into shape. The current market price of rubber particles is about 20,000-22,000 Yuan / ton, the normal process usage is about 10 tons / month, and the peak period reaches 15 tons / month, and the relevant electricity cost is about 5W per month, which consumes a lot of power, and the vertical cutting and bonding processes require the number of vertical cutting parts Large, resulting in a lot of manual work, sticking strength, appearance, and performance standards are difficult to control, and there are certain defects and abnormalities. Contents o...

AI Technical Summary

Problems solved by technology

[0002] At present, the most widely used process for frame structure and corner protection cushioning packaging materials in the industry is that more than 4 small parts are processed by vertical cutting and other processes, and then glued or hot air blown into shape. The current market price of rubber particles is about 20,000-22,000 Yuan / ton, the normal process usage is about 10 tons / month, and the peak period reaches 15 tons / month, and the relevant electricity cost is about 5W per month, which consumes a lot of power, and the vertical cutting and bonding processes require the number of vertical cutting parts Large, resulting in a large amount of manual work, the sticking strength, appearance, and performance standards are difficult to control, and there are certain defects and exceptions

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