A method for automatic demoulding and stacking of cold-pressed recombined bamboo

Abstract

The invention is a method for automatic demoulding and stacking of cold-pressed recombined bamboo, comprising the following process steps: a) demoulding of recombined bamboo; b) lifting and stacking of moulds; c) cutting, lifting and stacking of recombined bamboo squares stacking. Advantages: 1) Improve the degree of automation and solve the cumbersome and laborious problems of manual handling and mold unloading; 2) Through the joint action of the cylinder and PC, the cover plate, mold and square material on the square material are lifted by the lifting device Classification and automatic stacking, which is convenient for recycling to the previous process for reuse; 3) At the same time, the two ends of the square materials can be automatically sawed before stacking, and then stacked, reducing the number of workers who take them out of the stack and saw the ends before stacking ; 4) achieve the purpose of reducing labor intensity and increasing efficiency by reducing staff, and provide guarantee for the healthy development of cold-pressed bamboo recombined bamboo.

Description

Technical field [0001] The invention relates to a method for automatic demoulding and stacking of cold-pressed recombined bamboo, which belongs to the technical field of wood-based panel manufacturing in the wood industry. Background technique [0002] Reconstituted bamboo (also known as reconstituted bamboo, heavy bamboo) is a new type of bamboo man-made board for structure and decoration that is improved and improved on the basis of bamboo laminate. The main production process of reconstituted bamboo is to remove the bamboo green layer from the bamboo material, then plan the bamboo yellow, roll and sew to make a special bamboo strip (also called bamboo bundle) with penetrating gaps, then dipping, drying, and cold pressing Molding-heat curing or hot press molding to produce a density of 1.0g / cm 3 Recombinant bamboo timber of and above. The so-called cold pressing-heat curing method refers to the dipping bamboo bundles (rolled and seamed bamboo strips) in a steel mold at room te...

AI Technical Summary

Problems solved by technology

This method requires more than 11 hours of thermal curing in a high-temperature tunnel kiln, which has the advantages of low investment and large output. However, bamboo bundles need to be dried first, then dipped in glue and then dried. The process is cumbersome. When unloading and stacking, because the steel mold and the square material are more than 100 catties, manual loading and unloading is labor-intensive, and the mold and the square material are stuck together. Manual handling and unloading are cumbersome and laborious. Labor intensity, low production efficiency