CN102343603A - New material-saving process for laminated wood board core - Google Patents
New material-saving process for laminated wood board core Download PDFInfo
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- CN102343603A CN102343603A CN2010102462223A CN201010246222A CN102343603A CN 102343603 A CN102343603 A CN 102343603A CN 2010102462223 A CN2010102462223 A CN 2010102462223A CN 201010246222 A CN201010246222 A CN 201010246222A CN 102343603 A CN102343603 A CN 102343603A
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Abstract
The invention discloses a new material-saving process for a laminated wood board core, and mainly solves the problems that: because a great deal of wood is wasted (leftover materials are generated) in the process of manufacturing core board square strips (cuboids) by using conical wood, the service efficiency of the wood is influenced, the yield is low, the waste is serious, a process is complicated, the cost is high and the like in the conventional products. The process comprises the following steps of: sawing raw wood into natural state (rectangular) veneers with certain thickness by using a saw; alternately reversely arranging the rectangular veneers to obtain the laminated wood board core; and adhering a middle plate and pasting a surface. The process has the advantages that: the yield is improved to be over 90 percent, the wood is saved by over 70 percent, electric energy is saved by over 50 percent, the process is simplified, equipment, production staff, production field and the like are saved, and the cost is reduced by over 30 percent; and the structure of a product is improved, and the usability and quality of the product are improved.
Description
Technical field
The present invention relates to the production technology of furniture, the used core-board of decoration industry
Background technology
The core-board that is used for interior decoration at present is by not isometric square lath tiling or be bonded to whole 1.2mm, the panel that 1.5mm or 1.8mm are thick.General production technology is earlier log saw to be processed into the thick not wide square bar of 55mm, and volume recovery is about 65%; To dry good square bar then carries out planer, thicknesser, multiple blade saw, little cross cut saw and is processed into small strip; Volume recovery is about 60%; Splice central layer with small strip then, rim charge needs finger, and is middle with jigsaw machine or manual 1.3 * 2.5m central layer that is combined into; The thick panel of upper and lower surface bonding 1.6-2.4mm of central layer, last sanding, the thick veneer of stickup 0.3-0.4mm.The wretched insufficiency that above-mentioned core-board production technology exists is: reduce greatly because log will pass through the volume recovery of multiple tracks sawing operation timber, have only about 39%, thereby not only waste valuable timber resources, and have a strong impact on the economic benefit of product.
Summary of the invention:
Technical problem to be solved by this invention is to solve existing product owing to waste a large amount of timber (generation leftover pieces) in the process of the style characteristic of trees (coniform) making central layer side's bar (cuboid) own; Influence the service efficiency of timber, volume recovery is low, and waste is big; Complex process, problems such as cost height.
Product of the present invention is processed certain thickness natural form (rectangle) veneer with log with saw earlier, the rectangle veneer is replaced oppositely arrange into core-board plate core plate and veneer skin in boning again.Advantage is to improve volume recovery to reach greater than 90%, practices thrift timber more than 70%, and saves energy is simplified technology more than 50%, and saving equipment, producers, production site etc. reduce cost more than 30%; Improve product structure, improve product serviceability and quality.
Figure of description:
Fig. 1 rectangular strip front elevational schematic of the present invention
The plate core of Fig. 2 core-board of the present invention is faced structural representation
Embodiment
1) saw system rectangular strip: use base diameter to adopt the small-sized electric saw saw of manual charging to produce into the rectangular strip of thickness as 15.2mm as the shirt wood log of 100mm.
2) making of core-board: shirt wood rectangular strip is replaced reversed arrangement become core-board plate core; The plate in the poplar of 2.2mm that bonds again, 110 ℃ are hot-forming, carry out sanding every other day; Paste the 0.4mm musculus cutaneus again; Carry out fine sand light, cutting into specification at last is wide 1.22m, long 2.44m, and thickness is 0.017m.
Claims (2)
1. core-board plate core material-saving new technology: the rectangle veneer replaced oppositely arrange into core-board plate core, again bonding up and down in plate and veneer skin.
2. new technology according to claim 1 is characterized in that the rectangle veneer is the rectangle veneer that directly is sawn into natural form by log, need not carry out deburring squarely veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102462223A CN102343603A (en) | 2010-08-06 | 2010-08-06 | New material-saving process for laminated wood board core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102462223A CN102343603A (en) | 2010-08-06 | 2010-08-06 | New material-saving process for laminated wood board core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102343603A true CN102343603A (en) | 2012-02-08 |
Family
ID=45542856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102462223A Pending CN102343603A (en) | 2010-08-06 | 2010-08-06 | New material-saving process for laminated wood board core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102343603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290149A (en) * | 2014-10-07 | 2015-01-21 | 永新县华欣木业有限公司 | Environment-friendly wood plate capable of absorbing harmful gas |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277331Y (en) * | 1997-02-25 | 1998-04-01 | 蔚大伟 | Oblique spliced panel of artificial plywood |
| DE10161024A1 (en) * | 2001-12-12 | 2002-10-17 | Fries Petra | Laminar beam of trapezoid-section strips has identical triangular strips placed asymmetrically, with no common cut point |
| JP2004130694A (en) * | 2002-10-11 | 2004-04-30 | Naigai Kogyo Kk | Woodboard manufacturing method |
| CN1958245A (en) * | 2006-09-16 | 2007-05-09 | 中国工程物理研究院机械制造工艺研究所 | Six-freedom-degree fine adjustment device |
| CN2925800Y (en) * | 2006-03-08 | 2007-07-25 | 冯士祥 | Wooden single board |
| CN201309194Y (en) * | 2008-11-21 | 2009-09-16 | 赵佳 | Aslant-joint glued board |
-
2010
- 2010-08-06 CN CN2010102462223A patent/CN102343603A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277331Y (en) * | 1997-02-25 | 1998-04-01 | 蔚大伟 | Oblique spliced panel of artificial plywood |
| DE10161024A1 (en) * | 2001-12-12 | 2002-10-17 | Fries Petra | Laminar beam of trapezoid-section strips has identical triangular strips placed asymmetrically, with no common cut point |
| JP2004130694A (en) * | 2002-10-11 | 2004-04-30 | Naigai Kogyo Kk | Woodboard manufacturing method |
| CN2925800Y (en) * | 2006-03-08 | 2007-07-25 | 冯士祥 | Wooden single board |
| CN1958245A (en) * | 2006-09-16 | 2007-05-09 | 中国工程物理研究院机械制造工艺研究所 | Six-freedom-degree fine adjustment device |
| CN201309194Y (en) * | 2008-11-21 | 2009-09-16 | 赵佳 | Aslant-joint glued board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290149A (en) * | 2014-10-07 | 2015-01-21 | 永新县华欣木业有限公司 | Environment-friendly wood plate capable of absorbing harmful gas |
| CN104290149B (en) * | 2014-10-07 | 2017-02-15 | 永新县华欣木业有限公司 | Environment-friendly wood plate capable of absorbing harmful gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI NUOKE BIOTECH CO., LTD. SHANGHAI NUOKE CH Effective date: 20130416 |
|
| C10 | Entry into substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130416 Address after: 201612 Shanghai Caohejing hi tech park in Songjiang Xinzhuan Highway No. 518, building 2, Room 501 Applicant after: Shanghai Yuling Environmental Protection Technology Co.,Ltd. Applicant after: Shanghai Ruco Chem Biological Technology Co., Ltd. Applicant after: Shanghai Nuoke Chemical New Materials Co., Ltd. Address before: 201612, No. 518, No. 2, No. nine brick road, Xinqiao Road, Xinqiao Town, Shanghai, Songjiang District, 5F Applicant before: Shanghai Yuling Environmental Protection Technology Co.,Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120208 |