Wood grinding and sanding equipment and its processing technology

Abstract

The invention aims to provide timber polishing and sanding equipment and a processing technology thereof, which are specially used for processing timbers, in particular to sheet timbers; not only can original timber planks be processed for planishing, but also processed timber planks can also be polished; under the premise of not damaging patterns in the timber planks, the plank surfaces are smoothed. To reach the effect, the timber polishing and sanding equipment provided by the invention comprises a machine body, wherein the machine body is internally provided with multiple polishing components in parallel; a dust-cleaning apparatus is arranged above each of the polishing components; an expansion groove for fixing a fine machining component is arranged between every two adjacent polishing components; two sides of each of the polishing components are respectively provided with a sanding piece clapboard; rollers are arranged in a way of corresponding to the lower side of each of the sanding piece clapboards; a control panel is arranged on the machine body. By applying the timber polishing and sanding equipment and the processing technology thereof, the influence of polishing work on workers is reduced through such a structure; moreover, finished timbers can be polished; the product production speed and the product quality are improved.

Description

technical field [0001] The invention relates to wood processing equipment, in particular to wood grinding and sanding equipment. The invention also relates to wood sanding process. Background technique [0002] After the preliminary treatment of the wood, it needs to go through the steps of grinding and sanding before board making. In the prior art, these two steps are all done by hand. For example, in the invention of application number CN201010542164.71, a "flat sander" is disclosed. Aiming at the problems of complex structure and high cost of the current flat sander, this invention relates to a flat sander, which can better Solve the above problems. The purpose is achieved by the following scheme: a flat sander, including a grinding roller, the grinding roller is connected to the support through a rotating shaft, a rotating handle is installed at one end of the grinding roller; Polished slab. The invention has the advantages of simple structure, low cost, good grindin...

AI Technical Summary

Problems solved by technology

[0003] But sanding in the prior art all still will rely on manual operation

Taking the surface grinding of wood boards as an example, since the thickness of wood boards starts to have slight differences after cutting, industrial automatic grinding cannot be carried out in the prior art, and the residue of wood chips after grinding will affect the effect of subsequent grinding and sanding, making automatic grinding Process is more difficult to implement

[0004] However, the efficiency of manual grinding is low, the quality of grinding is difficult to guarantee, and wood dust is more harmful to health, so we still need to design an effective grinding equipment

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