CN104015243A - Method for manufacturing gridding core veneer using artificial board as raw material - Google Patents
Method for manufacturing gridding core veneer using artificial board as raw material Download PDFInfo
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- CN104015243A CN104015243A CN201310066008.3A CN201310066008A CN104015243A CN 104015243 A CN104015243 A CN 104015243A CN 201310066008 A CN201310066008 A CN 201310066008A CN 104015243 A CN104015243 A CN 104015243A
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Abstract
A method for manufacturing a gridding core veneer using an artificial board as a raw material comprises the steps that multiple layers of chipboards and multiple layers of fiberboards are used as base materials, the chipboards and the fiberboards are thickened in a lamination mode, and comb-shaped or arch-shaped special-shaped laminates are manufactured in the mode that notch machining is carried out on base plates in the direction which is at 0-90 degrees relative to the length direction of the base plates; the special-shaped laminates are sequentially laminated in the thickness direction in the mode that notches of the adjacent special-shaped laminates are assembled face to face or facing opposite directions or facing the same direction, so that the special-shaped laminates coincide in the length direction and the width direction, and the included angles between the axes of the notches are larger than 0 degree; finally, sawing processing is carried out in the length or width direction, parallel to the thickness direction, of the base materials, so that artificial board gridding core veneer battens are obtained through sawing processing. The gridding core veneer has the advantages of being light in weight, capable of saving materials and good in heat preservation effect and sound insulation effect; the method provides a way for weight reduction and wide application of artificial board wooden products, is suitable for efficient and wide application of the artificial board, and can be widely applied to gridding core battens which are made of artificial boards and used for manufacturing of furniture, wood doors and floors and decoration and ornament of various venues.
Description
Technical field:
The present invention relates to timber-work manufacture method, particularly a kind of novel method of manufacturing artificial quilted board taking wood-based plate as raw material.
Background technology:
Existing artifical plate product (as plate fitment, ornament materials etc.) is core mainly with single or multiple lift glued board, density board, surface is aided with the material such as veneer or woodgrained paper and makes, be used widely in fields such as production, lives, but also have many defects: 1. product is from great.Artifical plate product is as thick and heavy in furniture, meet the various demand of people, but this dead load is large, carries, move inconvenience.Make the load-bearing of connecting portion larger, affect product service life.2. be unfavorable for saving timber.In requirement for bearing capacity, far below woodwork self intensity part, the more hollow central layer of solid central layer can cause the waste of part timber, is not inconsistent with the developing direction of saving development.In order to address these problems, people have done multiple effort, as Chinese patent 201120161435.6 discloses the technology that a key name is called grid hollow artificial plate, introduce a kind of cavity plywood scheme: the gradient of each the first broach and the horizontal direction of first substrate are 45° angle, the gradient of each the second broach and the first broach are 90 ° of angles, the first comb shape central layer and a second comb shape central layer alternative arrangement and be arranged on upper plate and lower plate between.Two: one the first arc central layers of scheme and a second arc central layer alternative arrangement and be arranged on upper plate and lower plate between, from the side of the first arc central layer, bow muscle gradient on the first arc central layer and the horizontal direction of lower plate are 45° angle, from the side of the second arc central layer, the bow muscle gradient on the bow muscle gradient on the second arc central layer and the first arc central layer is 90 ° of angles.This technology has solved the problems such as existing wood-based plate density is high, sheet material internal stress large, poor stability.But also there is the problem such as weight, intensity aspect.
Summary of the invention:
In order to overcome the deficiencies in the prior art, the invention provides a kind of can significantly reduce artifical plate product deadweight, intensity higher, have light-duty distinguishing feature taking wood-based plate (particieboard, fiberboard) as Raw material processing artificial quilted board manufacture method.A kind of grid wood-based plate core bar manufacture method is: 1, substrate, taking particieboard, fiberboard as raw material, is of a size of 1220 × 2440mm, thickness 5-30mm; 2. substrate thickness lamination: adopt hot pressing and cold-press method gummed, cold-press method gluing technique: glue-spread 100-300g/m
2, moulding pressure 0.4-1.5MPa, time 10-60 minute; 3. special-shaped laminate processing: become > 0-90 degree angle to carry out notch processing with substrate width direction, be made into special-shaped laminate through machining sheet, comb type laminate or bow type laminate, groove width 2mm-8mm, groove shoulder breadth 3m-10mm, thickness of groove bottom 3mm-10mm, groove width is 1 with groove shoulder breadth ratio: 0.5-1.5, groove width and thickness of groove bottom ratio: 1: 0.5-1.5; 4. special-shaped laminate gummed: special-shaped laminate is through gluing, pressurization, adhesive solidification gummed.Special-shaped laminate notch in opposite directions, support or oppose or in the same way assembly carry out lamination, it is overlapped on length and width, notch axis angle > 0 spends angle.Gluing technique: glue-spread 100-300g/m
2, moulding pressure 0.4-1.5MPa, time 10-60 minute; 5. central layer saw is separated, and parallel laminate thickness direction is separated along special-shaped laminate length direction or width saw, and the central layer thickness that saw solution becomes is 3-50mm.Different in nature laminate of the present invention is that base material forms by the wood-based plate such as particieboard, density board, and processing is easy to realize, and is beneficial to artifical plate product's upgrading, improves artifical plate product's added value; The present invention significantly reduces woodwork deadweight, changes the heavy image of woodwork, is beneficial to carrying and the movement of woodwork, improves the convenience that woodwork uses, and deadweight reduces the bearing capacity that can slow down connecting portion, is beneficial to the service life that extends product; Simultaneously, the wood chip of abnormity processing can account for the 20%-40% of board quality, virtually increase the quantity that can utilize wood materials, on the one hand for the industries such as wood-based plate provide raw material, can alleviate on the other hand wood supply tense situation, utilize to greatest extent timber, improve the utilization ratio of timber, saved timber resources.。
Brief description of the drawings:
Fig. 1 is the arc special-shaped laminate view of artificial board substrate;
Fig. 2 is the special-shaped laminate view of artificial board substrate's comb shape;
Fig. 3 is the special-shaped laminate stack of multilayer comb shape view.
Detailed description of the invention:
A most preferred embodiment of the present invention, as figure, special-shaped laminate base material 7 can be the wood-based plates such as individual layer particieboard, density board, also can need to form for wood-based plate gummeds such as multilayer particieboard, density board according to thickness; Wherein, special-shaped laminate groove width 2mm-8mm, groove shoulder breadth 3m-10mm, thickness of groove bottom 3mm-10mm, groove width is 1 with groove shoulder breadth ratio: 0.5-1.5, groove width and thickness of groove bottom ratio: 1: 0.5-1.5.When special-shaped laminate thickness direction gummed, adjacent layer plate structure is arc or comb shape, but between adjacent laminate, notch angle sum is 180 °, as shown in Figures 2 and 3.This structure is convenient to the saw solution of central layer, because the book size specification after special-shaped laminate gummed does not change, the most reasonable along special-shaped composite plate width or length direction, parallel thickness direction saw solution, therefore the notch orientation angle of each layer of special-shaped laminate is claimed.Symbol description in figure: the angle between angle 2 width of rebate 3 groove shoulder breadth degree 4 grooves between 1 notch direction and wood-based plate width between height 5 thickness of groove bottom 6 notch directions and wood-based plate width.
Claims (5)
1. the gridding drying manufacture method taking wood-based plate as raw material, it is characterized in that base material to be processed into comb shape or arc special-shaped laminate, carry out lamination at thickness direction successively, last parallel thickness direction is sawed solution along base material length or width and is processed into wood-based plate gridding drying batten.
2. gridding drying manufacture method as claimed in claim 1, it is characterized in that said special-shaped laminate processing method is: manufacture comb type or bow type structure along become 0-90 degree angle to carry out notch with substrate width direction, adjacent special-shaped laminate notch in opposite directions, support or oppose or in the same way assembly carry out lamination at thickness direction successively, it is overlapped on length and width, and notch axis angle is greater than 0 degree angle.
3. gridding drying manufacture method as claimed in claim 1, is characterized in that comb shape or arc central layer groove width 2mm-8mm, groove shoulder breadth 3mm-10mm, thickness of groove bottom 3mm-10mm; Groove shoulder breadth is 1 with groove width ratio: 0.5-1.5, and groove shoulder breadth is 1 with thickness of groove bottom ratio: 0.5-1.5; The central layer thickness that saw solution becomes is 5-25mm.
4. gridding drying manufacture method as claimed in claim 1, is characterized in that said base material is individual layer particieboard, density board.
5. gridding drying manufacture method as claimed in claim 1, is characterized in that said base material is particieboard, the fiberboard that laminated multi-layer thickens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066008.3A CN104015243A (en) | 2013-03-01 | 2013-03-01 | Method for manufacturing gridding core veneer using artificial board as raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066008.3A CN104015243A (en) | 2013-03-01 | 2013-03-01 | Method for manufacturing gridding core veneer using artificial board as raw material |
Publications (1)
| Publication Number | Publication Date |
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| CN104015243A true CN104015243A (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310066008.3A Pending CN104015243A (en) | 2013-03-01 | 2013-03-01 | Method for manufacturing gridding core veneer using artificial board as raw material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526795A (en) * | 2014-12-02 | 2015-04-22 | 黑龙江省木材科学研究所 | Manufacturing method for netty grid-filled core board type artificial board |
| CN108104334A (en) * | 2017-12-29 | 2018-06-01 | 天元建设集团有限公司 | A kind of heat preservation decoration integrative embedded wall harden structure and construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2244789C (en) * | 1996-02-07 | 2002-11-05 | Karl Moser | Vacuum-bonded laminated wood panel |
| CN101041244A (en) * | 2007-04-30 | 2007-09-26 | 刘伟 | Method of manufacturing bamboo grid shaped board core |
| EP1843881A1 (en) * | 2005-02-04 | 2007-10-17 | Johann Berger | Building board, building element or the similar |
| CN201098929Y (en) * | 2007-09-19 | 2008-08-13 | 林小平 | Laminated wood board |
| CN201755857U (en) * | 2009-10-12 | 2011-03-09 | 嘉汉板业(鹿寨)有限公司 | Arc-shaped light composite multilayer board |
| CN202021653U (en) * | 2011-05-19 | 2011-11-02 | 黑龙江省木材科学研究所 | Grid hollow artificial plate |
-
2013
- 2013-03-01 CN CN201310066008.3A patent/CN104015243A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2244789C (en) * | 1996-02-07 | 2002-11-05 | Karl Moser | Vacuum-bonded laminated wood panel |
| EP1843881A1 (en) * | 2005-02-04 | 2007-10-17 | Johann Berger | Building board, building element or the similar |
| CN101041244A (en) * | 2007-04-30 | 2007-09-26 | 刘伟 | Method of manufacturing bamboo grid shaped board core |
| CN201098929Y (en) * | 2007-09-19 | 2008-08-13 | 林小平 | Laminated wood board |
| CN201755857U (en) * | 2009-10-12 | 2011-03-09 | 嘉汉板业(鹿寨)有限公司 | Arc-shaped light composite multilayer board |
| CN202021653U (en) * | 2011-05-19 | 2011-11-02 | 黑龙江省木材科学研究所 | Grid hollow artificial plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526795A (en) * | 2014-12-02 | 2015-04-22 | 黑龙江省木材科学研究所 | Manufacturing method for netty grid-filled core board type artificial board |
| CN108104334A (en) * | 2017-12-29 | 2018-06-01 | 天元建设集团有限公司 | A kind of heat preservation decoration integrative embedded wall harden structure and construction method |
| CN108104334B (en) * | 2017-12-29 | 2023-10-31 | 天元建设集团有限公司 | Insulation and decoration integrated embedded wallboard structure and construction method |
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Application publication date: 20140903 |
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| WD01 | Invention patent application deemed withdrawn after publication |