Regenerated wood door manufacturing method capable of preventing cracking deformation

Abstract

The invention discloses a regenerated wood door manufacturing method capable of preventing cracking deformation. Edge materials are cut as rectangular blocks with uniform thicknesses for screening; leftovers are removed; the rectangular blocks are repeated paved and flattened on a splicing plate with fences, and are pressed by glue for drying to finally form a multilayer solid wood plate; the multilayer plate is used for manufacturing a door core; the rectangular blocks are independent from each other; under the effect of the glue, all the rectangular blocks are contained mutually without easily cracking, so that the whole door plate has no tenoning place, and the formation of cracks in the assembly places and the tenoning places caused by the wood shrinkage due to assembly of a traditional wood door by core plates and edge frames and tenoning assembly of the edge frames is prevented; the whole door core plate adopts a solid wood plate produced by the leftovers, so that the crack problem of the traditional wood door is solved when wastes are used; a steel frame is filled between substrates, and is used for maintaining the shape of the wood core; and when the wood expands and shrinks, through the stress of the steel frame, the deformation force of the plate is stopped, so that the door core is not deformed.

Description

technical field [0001] The invention relates to a processing method of a wooden door, in particular to a manufacturing method of a regenerated wooden door which prevents cracking and deformation. Background technique [0002] Solid wood doors have always been loved by the public. Solid wood doors are made of natural large-scale wood. The consumption of large-scale wood raw material resources is wasteful and not environmentally friendly. In the furniture industry, there are often many cuts from logs that cannot be used, which undoubtedly causes waste. However, during the use of solid wood doors, due to weather changes and changes in air humidity, the wood expands and contracts, which makes the tension on the door core board uneven, resulting in deformation problems. Contents of the invention [0003] The present invention provides a method for manufacturing a regenerated wood door that prevents cracking and deformation and solves the problems in the above-mentioned backgrou...

AI Technical Summary

Problems solved by technology

[0002] Solid wood doors have always been loved by the public. Solid wood doors are made of natural large-scale wood. The consumption of large-scale wood raw material resources is wasteful and not environmentally friendly. In the furniture industry, there are often many cuts from logs that cannot be used, which undoubtedly causes waste. However, during the use of solid wood doors, due to weather changes and changes in air humidity, the wood expands and contracts, which makes the tension on the door core board uneven, resulting in deformation problems