Multi-station automatic cold-bonded shoe compound processing system and processing technology

Abstract

The invention relates to a multi-station fully automatic cold-bonding shoe composite processing system and processing technology. The processing steps are: (1) start the system, and simultaneously load the sole and the upper of the shoe to be processed; The upper of the system is fluffed, and at the same time, the sole that enters the system is polished; (3) spray glue, including spray glue on the upper and sole; (4) drying: after spraying glue, the ring transmission mechanism drives the upper and The soles pass through multiple drying mechanisms in sequence; (5) Bonding, remove the dried uppers and soles, and manually pair and fasten the dried uppers and soles to complete the cold bonding process. The present invention has completely changed the production process of cold-bonded shoes currently on the market. It has a high degree of automation and liberates workers from heavy and dangerous work. The entire process is completed under the program control of the electrical control system, creating a safe and fast , environmental protection, energy saving, labor saving, perfect work.

Description

Technical field [0001] The invention belongs to the field of shoe-making production equipment, in particular to a multi-station fully automatic cold-bonded shoe compound processing system and processing technology. Background technique [0002] At present, for the treatment process of shoe uppers in the shoe industry, the outer periphery of the shoe upper is drawn first, and then raised according to the raised line, and then the adhesive is applied to the raised area with a brush, and then sent to the oven to dry for a specified period of time. Glue the dried upper to the sole. The whole process is cumbersome, the work efficiency is low, the labor is much, and the smell of harmful substances in the adhesive will cause adverse effects on the environment and workers. It does not meet the requirements of environmental protection, nor does it meet the development trend of cold dip shoes in the future. [0003] In the process of making cold-bonded shoes, sanding of the outsole is an i...

AI Technical Summary

Problems solved by technology

If the sole is polished carefully and in place, the adhesion is good. Otherwise, it is easy to be bonded weakly or to be glued, and this process has certain risks. Once the quality of the grinding wheel is not good enough, the grinding wheel may disintegrate under high-speed rotation. of workers suffer catastrophic trauma

Moreover, the efficiency of this artificial grinding process is low, the scrap rate is high, and the dust pollution generated by grinding is serious, which does not meet the requirements of environmental protection, and there is a fire hazard

[0004] In the current shoe-making industry, there is a lack of automated production systems, strong dependence on labor, low production efficiency, and potential safety hazards

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