wood bending process

Abstract

The invention relates to a wood bending process. The manufacturing process comprises the steps that firstly, wood bending components are determined; secondly, complementary mold design and manufacturing are conducted on the wood bending components; thirdly, selected wood veneers are made to lean against a mold layer by layer and bent, the bending direction is flexibly adjusted, adhesive is brushed, and the operations are repeated again till the required requirements on the strength and thickness are met; in the process, layer adding and thickness increase or attaching of reinforcing components are conducted on local portions; then the bent components are taken down, stored and dried; after drying and shaping, modeling finishing and correction of surface blemish are conducted; and paint coating or veneer finishing and machining of a connecting structure are conducted, and finally bent wood type products or other parts are obtained. The wood bending process is easy and convenient to implement and low in manufacturing cost, and manufacturing and small-lot production of the organic bent wood type products with the high rate of strength to weight can be achieved within the short time in common wood manufacturing factories even laboratories.

Description

Technical field [0001] The invention relates to a wood bending process, in particular to a process capable of freely bending wood according to the shape and force of the wood product. Background technique [0002] At present, the more mature wood bending processes used in bentwood products on the market can be divided into solid wood gluing bending and sheet gluing bending. In addition to mature professional technical knowledge for soft support, these two processes also require specialized equipment and workshops. Hardware facilities such as dies, molds, chemical agents, etc., have high investment costs, high technical requirements, and long-term use. Design works that are not quite mature and have a good potential market are generally not processed and trial-produced, so these two processes are only suitable for mass production. Bentwood products in order to reduce the unit price of products through mass production. As a result, the current situation of bentwood products is mon...

AI Technical Summary

Problems solved by technology

[0002] At present, the more mature wood bending processes used in bent wood products on the market can be divided into solid wood gluing bending and veneer gluing bending. These two processes require not only mature professional technical knowledge for soft support, but also special equipment and workshops. Hardware facilities such as molds, chemicals, etc., have high investment costs, high technical requirements, and take a long time. Design works that are not quite mature and have a good potential market are generally not processed and trial-produced, so these two processes are only suitable for mass production. bent wood products to reduce the unit price of products through mass production

As a result, the curved wood products are monotonously similar in shape and less curved, and at the same time, it limits the realization of many curved wood products with novel ideas and individual designs suitable for small batch production.