Method and device for transverse feeding removing wood side plate tegument

Abstract

The invention provides a method and a device used for removing the skin of a wood-edge plate through transverse feeding, consisting of a power, a transmission part, a frame, a workbench, a feeding mechanism and a cutter. The workbench consists of trough beams (1) which are arranged in parallel by section; each trough beam is internally provided with a chain and a pushing plate (3) which is connected with the chain and taken as the transverse feeding mechanism; swing frames (8) corresponding to flexible strip cutter rollers (4) one by one are arranged above the workbench; a dust hood (7) is arranged above the roller (6). The device is specially used for transversely removing the skin of the wood-edge plate; classification and pre-disposal are carried out to the edge plate in advance when the skin is being removed; the plate is sawn into wood sections with suitable lengths; coarse and hard knurr is cleaved by the saw and the iron nails are pulled out. By adopting the device to remove the skin of a wood-edge plate, the invention has the advantages of sufficiently taking the wood-edge plate as the raw material of integration material, solving the lack of the raw wood, removing the skin quickly, cleanly and thoroughly and not damaging the xylem.

Description

technical field [0001] The invention relates to a method and a device for peeling wood side boards in a transverse feed mode. Background technique [0002] Existing debarking machines are based on trees and logs, with uneven surfaces randomly distributed around the round bar within 360°. Using a cutting tool to peel the bark will not only damage the xylem and damage the wood, but also make it difficult to peel off. Especially the worldwide ban on logging, the shortage of timber, the peeling and processing amount of trees and logs is rare day by day, and the peeling reuse problem of the band leather edge board that remains piles up does not have this technology to come out so far. CN2790718 discloses a rolling type peeling machine, which uses the pressure and speed difference of the upper and lower rollers to rub the trunk to separate the bark from the wood without hurting the xylem. Low. CN200948636 discloses Mr. Lin Zhijian's "wood peeling machine", which uses at least th...

AI Technical Summary

Problems solved by technology

CN2790718 discloses a rolling type peeling machine, which uses the pressure and speed difference of the upper and lower rollers to rub the trunk to separate the bark from the wood without hurting the xylem. Low

CN200948636 discloses Mr. Lin Zhijian's "wood peeling machine", which uses at least three freely rolling grinding balls to peel under pressure, friction, and impact without damaging the xylem, but it is limited by the diameter of the grinding balls. The bark in the grooves on the surface of the tree stem that is smaller than the diameter of the grinding ball cannot be peeled off

On the same day, the applicant also applied for a method and device for peeling wood edge boards by means of longitudinal feeding. This solution needs to open positioning grooves longitudinally, which will damage some xylem.

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