CN102501706A - Mould-pressing and embossing process of solid wood - Google Patents
Mould-pressing and embossing process of solid wood Download PDFInfo
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- CN102501706A CN102501706A CN2011103270831A CN201110327083A CN102501706A CN 102501706 A CN102501706 A CN 102501706A CN 2011103270831 A CN2011103270831 A CN 2011103270831A CN 201110327083 A CN201110327083 A CN 201110327083A CN 102501706 A CN102501706 A CN 102501706A
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Abstract
The invention discloses a mould-pressing and embossing process of a solid wood, belonging to the technical field of solid wood embossment. The mould-pressing and embossing process of the solid wood comprises the following steps of: (1) a constant-thickness coarse graining process: determining a thickness required by a product on a sanding machine, and coarsely graining a solid wood blank material by using the sanding machine; (2) a fine sanding process: finely sanding the solid wood blank material by using a high-fineness abrasive belt and then polishing; (3) a rolling type mould-pressing and embossing process: selecting wood grains and patterns and using a rolling mould pressing machine to press; and (4) a coloring process. Solid wood embossing textures which are machined by the mould-pressing and embossing process of the solid wood disclosed by the invention have the advantages of no bounce, no transformation and low cost.
Description
Technical field
The present invention discloses a kind of solid wood mold pressing embossing technology, belongs to the solid wood relief technical field.
Background technology
Wood products is because of the extremely consumer's favor of the characteristic of its natural environmental-protective, but says that from aesthstic angle the surface of most of wood products wants to have concurrently the effect of commodity and the art work only with the texture of material itself, and ten minutes is difficult.With regard to present technology, can only adopt craft or computer to chisel and carve technology usually, texture reinforcement or engraving are carried out in the solid wood top layer, unit cost obviously increases.Though traditional flat mold pressing embossment technology is with low cost; On other materials, be able to extensive use; But the solid wood material is because of itself physical attribute restriction, and the timber molecular structure is estranged, active big, and the compacting back is prone to bounce-back; Cause the deformation texture distortion, promoted the use so traditional flat mold pressing embossment technology is difficult on the solid wood.
Summary of the invention
The solid wood mold pressing embossing technology that the present invention provides a kind of relief grain can not rebound, be out of shape.
For realizing above-mentioned purpose, the technical scheme that the present invention adopted is:
A kind of solid wood mold pressing embossing technology comprises the steps:
(1) fixed thick coarse sand operation fixes the goods desired thickness on sander, utilizes sander that solid wood base material is carried out coarse sand and handles, and to reach the products thickness requirement, guarantees that plate face top layer is smooth, thickness is even.
(2) meticulous sanding operation adopts high granularity sand band to carry out meticulous sanding, carries out polishing, sets requirement, the smooth effect in plate face top layer to reach goods.
(3) roller mold pressing embossment operation, selected wood grain, pattern adopt the rolling mould press to suppress.Original flat moulding press is transformed; Changing the lithographic plate mould is rolling mould (being the drum-type mould); Thereby make contact " by the Collapse " of mould and solid wood blanket, pressurized degree " by light and heavy " realizes the pressing process of " pointwise pressurization " formula; Really reach anaglyph on the wood products top layer, and effectively avoid bounce-back, distortion after the moulding.
(4) colouring treatment process.
As the further setting of such scheme, said fixed thick coarse sand operation, its sander is selected the abrasive band of 40# ~ 80# for use.
Said fixed thick coarse sand operation, through sander carry out plate face thickness after coarse sand is handled poor≤0.2mm.
Said meticulous sanding operation, its sander are selected the high granularity abrasive band of 100# ~ 180# for use.
Said roller mold pressing embossment operation; Select for use heavy rolling mould press to suppress, the rolling mould size is according to the required area requirements customization that reaches of goods, and mould and blanket contact point moment unit pressure are advisable with 300 ~ 500MPa; Carry out the pressing process of " pointwise pressurization " formula; The texture cup depth can reach 0.5 ~ 5.0mm, and contact point wood tissue thoroughly changes, and does not produce bounce-back.Can be different according to the texture cup depth, butt contact pressure is done corresponding adjustment.
Said colouring treatment process, according to the location requirement of wood products, chromatography layering japanning or directly pouring lacquer processing, lacquer painting is advisable with naturally osmotic, shows the stereovision and clear, the moist degree of texture, pattern especially with this.
The beneficial effect of solid wood mold pressing embossing technology of the present invention is following:
1, conventional moulded embossment technology is improved, make it on wood products, effectively to be used;
2, the added value of product and the artistic appreciation of wood products have been promoted;
3, it is flat to have remedied some textures, but the defective of the moderate solid wood material of cost performance makes it to be able to wide popularization and application;
4, with low cost, have stronger price competitiveness.
In a word, the solid wood relief texture that processes through solid wood mold pressing embossing technology of the present invention can not rebound, be out of shape, and with low cost.
The specific embodiment
Through specific embodiment the present invention is described further below, but the present invention is not limited by following examples.
Embodiment 1 heavy ant wood, air-dry density 1.05/cm3, main product ground South America.
(1) fixed thick coarse sand operation: on sander, fix the goods desired thickness; Utilize sander that solid wood base material is carried out three road coarse sands and handle, the 40# abrasive band is selected in first road for use, 60# abrasive band, second road; 80# abrasive band, the 3rd road; Reaching products thickness+1mm requirement, guarantee that plate face top layer is smooth, thickness is even, the plate face thickness is poor≤0.2mm.
(2) meticulous sanding operation: adopt the high granularity sand band of twice to carry out meticulous sanding, 100# abrasive band, first road, polishing is carried out in 120# abrasive band, second road, sets requirement, the smooth effect in plate face top layer to reach goods.
(3) roller mold pressing embossment operation: selected wood grain, pattern; Select the heavy rolling mould press of customization for use; Mould and blanket contact point moment unit pressure are set at 350MPa, carry out the pressing process of " pointwise pressurization " formula, and the texture cup depth reaches 1.0mm; Really reach anaglyph on the wood products top layer, and effectively avoid bounce-back, distortion after the moulding.
(4) colouring treatment process: according to the location requirement of wood products, chromatography layering japanning or directly pouring lacquer processing, lacquer painting is advisable with naturally osmotic, shows the stereovision and clear, the moist degree of texture, pattern especially with this.
Through above step, the heavy ant wood after the mold pressing does not have a rebound after 3 days in the natural environment held, metaboly, and the mold pressing pattern is still as before clear.And adopt (1), (2), (4) same processes, use (3) procedure instead conventional flat board-like mold pressing embossment technology, though concavo-convex impression appears in the plate face, mould pattern is smudgy, the similarity condition held is after 3 days, cup depth bounce-back 0.5mm.
Embodiment 2 elms, air-dry density 0.85/cm3, Southeast Asia, main product ground.
(1) fixed thick coarse sand operation: on sander, fix the goods desired thickness; Utilize sander that solid wood base material is carried out three road coarse sands and handle, the 40# abrasive band is selected in first road for use, 60# abrasive band, second road; 80# abrasive band, the 3rd road; Reaching products thickness+1mm requirement, guarantee that plate face top layer is smooth, thickness is even, the plate face thickness is poor≤0.2mm.
(2) meticulous sanding operation: adopt the high granularity sand band of twice to carry out meticulous sanding, 120# abrasive band, first road, polishing is carried out in 150# abrasive band, second road, sets requirement, the smooth effect in plate face top layer to reach goods.
(3) roller mold pressing embossment operation: selected wood grain, pattern; Select the heavy rolling mould press of customization for use; Mould and blanket contact point moment unit pressure are set at 350MPa, carry out the pressing process of " pointwise pressurization " formula, and the texture cup depth reaches 1.2mm; Really reach anaglyph on the wood products top layer, and effectively avoid bounce-back, distortion after the moulding.
(4) colouring treatment process: according to the location requirement of wood products, chromatography layering japanning or directly pouring lacquer processing, lacquer painting is advisable with naturally osmotic, shows the stereovision and clear, the moist degree of texture, pattern especially with this.
Through above step, the elm after the mold pressing does not have a rebound after 3 days in the natural environment held, metaboly, and the mold pressing pattern is still as before clear.And adopt (1), (2), (4) same processes, use (3) procedure instead conventional flat board-like mold pressing embossment technology, though concavo-convex impression appears in the plate face, mould pattern is smudgy, the similarity condition held is after 3 days, cup depth bounce-back 0.6mm.
Embodiment 3 Bai Lamu, air-dry density 0.69/cm3, main product ground Russia.
(1) fixed thick coarse sand operation: on sander, fix the goods desired thickness; Utilize sander that solid wood base material is carried out three road coarse sands and handle, the 40# abrasive band is selected in first road for use, 60# abrasive band, second road; 80# abrasive band, the 3rd road; Reaching products thickness+1mm requirement, guarantee that plate face top layer is smooth, thickness is even, the plate face thickness is poor≤0.2mm.
(2) meticulous sanding operation: adopt the high granularity sand band of twice to carry out meticulous sanding, 150# abrasive band, first road, polishing is carried out in 180# abrasive band, second road, sets requirement, the smooth effect in plate face top layer to reach goods.
(3) roller mold pressing embossment operation: selected wood grain, pattern; Select the heavy rolling mould press of customization for use; Mould and blanket contact point moment unit pressure are set at 350MPa, carry out the pressing process of " pointwise pressurization " formula, and the texture cup depth reaches 1.5mm; Really reach anaglyph on the wood products top layer, and effectively avoid bounce-back, distortion after the moulding.
(4) colouring treatment process: according to the location requirement of wood products, chromatography layering japanning or directly pouring lacquer processing, lacquer painting is advisable with naturally osmotic, shows the stereovision and clear, the moist degree of texture, pattern especially with this.
Through above step, the Bai Lamu after the mold pressing does not have a rebound after 3 days in the natural environment held, metaboly, and the mold pressing pattern is still as before clear.And adopt (1), (2), (4) same processes, use (3) procedure instead conventional flat board-like mold pressing embossment technology, though concavo-convex impression appears in the plate face, mould pattern is smudgy, the similarity condition held is after 3 days, cup depth bounce-back 0.8mm.
The foregoing description only is used to the inventive concept of the present invention of explaining, but not to the qualification of rights protection of the present invention, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should fall into protection scope of the present invention.
Claims (6)
1. a solid wood mold pressing embossing technology is characterized in that comprising the steps:
(1) fixed thick coarse sand operation fixes the goods desired thickness on sander, utilizes sander that solid wood base material is carried out coarse sand and handles;
(2) meticulous sanding operation adopts high granularity sand band to carry out meticulous sanding, carries out polishing;
(3) roller mold pressing embossment operation, selected wood grain, pattern adopt the rolling mould press to suppress;
(4) colouring treatment process.
2. a kind of solid wood mold pressing embossing technology as claimed in claim 1 is characterized in that: said fixed thick coarse sand operation, its sander is selected the abrasive band of 40# ~ 80# for use.
3. a kind of solid wood mold pressing embossing technology as claimed in claim 1 is characterized in that: said fixed thick coarse sand operation, through sander carry out plate face thickness after coarse sand is handled poor≤0.2mm.
4. a kind of solid wood mold pressing embossing technology as claimed in claim 1 is characterized in that: said meticulous sanding operation, select the high granularity abrasive band of 100# ~ 180# for use.
5. a kind of solid wood mold pressing embossing technology as claimed in claim 1 is characterized in that: said roller mold pressing embossment operation, and select for use heavy rolling mould press to suppress.
6. a kind of solid wood mold pressing embossing technology as claimed in claim 1 is characterized in that: said colouring treatment process, and according to the location requirement of wood products, chromatography layering japanning or directly pouring lacquer processing, lacquer painting naturally osmotic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011103270831A CN102501706A (en) | 2011-10-25 | 2011-10-25 | Mould-pressing and embossing process of solid wood |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011103270831A CN102501706A (en) | 2011-10-25 | 2011-10-25 | Mould-pressing and embossing process of solid wood |
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| CN102501706A true CN102501706A (en) | 2012-06-20 |
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| CN2011103270831A Pending CN102501706A (en) | 2011-10-25 | 2011-10-25 | Mould-pressing and embossing process of solid wood |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707705A (en) * | 2013-12-27 | 2014-04-09 | 重庆星星套装门（集团）有限责任公司 | One-step molding die-pressing embossing process |
| CN103862976A (en) * | 2013-11-16 | 2014-06-18 | 西北农林科技大学 | Surface embossing method for wheat straw particle board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414891Y (en) * | 2000-04-10 | 2001-01-17 | 赖德先 | Wood embossing machine |
| CN101011903A (en) * | 2007-02-01 | 2007-08-08 | 茅祖石 | Method of making relief imitation natural wood grain on wood surface |
| CN101314931A (en) * | 2007-05-28 | 2008-12-03 | 中国船舶重工集团公司第七二五研究所 | Novel synthesis wooden sleeper |
| CN101450848A (en) * | 2007-11-30 | 2009-06-10 | 天津市世纪东方建筑景观雕塑技术开发中心 | Formula of cement wood-like sheet and production method |
-
2011
- 2011-10-25 CN CN2011103270831A patent/CN102501706A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414891Y (en) * | 2000-04-10 | 2001-01-17 | 赖德先 | Wood embossing machine |
| CN101011903A (en) * | 2007-02-01 | 2007-08-08 | 茅祖石 | Method of making relief imitation natural wood grain on wood surface |
| CN101314931A (en) * | 2007-05-28 | 2008-12-03 | 中国船舶重工集团公司第七二五研究所 | Novel synthesis wooden sleeper |
| CN101450848A (en) * | 2007-11-30 | 2009-06-10 | 天津市世纪东方建筑景观雕塑技术开发中心 | Formula of cement wood-like sheet and production method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862976A (en) * | 2013-11-16 | 2014-06-18 | 西北农林科技大学 | Surface embossing method for wheat straw particle board |
| CN103707705A (en) * | 2013-12-27 | 2014-04-09 | 重庆星星套装门（集团）有限责任公司 | One-step molding die-pressing embossing process |
| CN103707705B (en) * | 2013-12-27 | 2016-01-20 | 重庆星星套装门（集团）有限责任公司 | One-shot forming mold pressing embossing technology |
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Application publication date: 20120620 |