CN106799874B - A kind of light transmission timber and its manufacturing method - Google Patents
A kind of light transmission timber and its manufacturing method Download PDFInfo
- Publication number
- CN106799874B CN106799874B CN201611098198.7A CN201611098198A CN106799874B CN 106799874 B CN106799874 B CN 106799874B CN 201611098198 A CN201611098198 A CN 201611098198A CN 106799874 B CN106799874 B CN 106799874B
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- fiber
- wood skin
- wood
- light transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/10—Next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The present invention relates to a kind of light transmission timber and its manufacturing methods, including several wood skins and fiber textile, wood skin to intermesh and stack with fiber textile, is fixed between wood skin and fiber textile by adhesive gluing；The fiber textile is made of several optical fiber parallel to each other, and the both ends of every optical fiber are respectively positioned on the edge of wood skin；The optical fiber uses the multimode fibre of organic synthesis, and fibre diameter is 0.02~3mm, and fiber outer layer is coated using polyethylene or polytetrafluoroethylene (PTFE)；The wood skin that the wood skin uses natural timber or synthetic wood to be cut into.The present invention has rational design, which combines lightweight, high intensity, high tenacity and the sustainability of timber, the translucency with optical fiber.Light transmission timber can be processed into any size, and the fields such as applicable and various furniture implements, decorations are with a wide range of applications.
Description
Technical field
The present invention relates to a kind of light transmission timber and its manufacturing methods, belong to Novel synthetic wood technical field.
Background technique
Current light transmitting stone equipment generally uses cement base non-light tight concrete to make, but without using light transmission timber system
The light transmission equipment of work.
The production of cement base non-light tight concrete is generally with the following method:
1) plastic optical fiber of diameter 0.5-1.5mm is used；
2) optical fiber is made by 2D fabric by tricot machine or wrapping machine, then layering is laid in mold, joints cement sand
Slurry；
3) after the cement mortar hardening in mold, surface polishing paints protective agent.
Although above-mentioned concrete is able to achieve light transmission for the translucent material of base, but due to manufacture craft and concrete material
The problem of expecting itself significantly limits its application range, specific as follows:
1) since non-light tight concrete is using plastic optical fiber, the surface of plastic optical fiber is smooth, the degree of adhesion with concrete
It is weak, it is necessary to the boundary strength between optical fiber and concrete could be improved after being surface-treated with coupling agent to plastic optical fiber；
2) concrete there are seepage problems, it is necessary to surface carry out antiseepage water process；
3) concrete reaches ideal intensity and needs time maintenance at least one week or more that could demould from pouring, and right
Curing condition also has certain requirement, therefore the production cycle of non-light tight concrete is very long, is difficult to carry out high-volume quickly production；
It is also more crisp although 4) the material intensity of coagulation soil matrix is high, since the degree of adhesion of cement is not high, in cutting or
Maintenance is not easy cracking at that time；
5) component particles of concrete are thicker, can not carry out accurate secondary operation or surface treatment；
6) dyeability of concrete is bad, is difficult to do color or surface texture.
Such as the Chinese patent of Publication No. CN102166780A and CN103753690A, use is all non-light tight concrete,
Unavoidably there is drawbacks described above.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the above-mentioned deficiency in the presence of the prior art, and designs one kind and set
Meter rationally, high light transmittance, high intensity, high stability, low cost, preparation process are simple, and can industrialization production light transmission timber
And its manufacturing method.
The technical proposal adopted by the invention to solve the above technical problems is that: a kind of light transmission timber, it is characterised in that: it is wrapped
Several wood skins and fiber textile are included, wood skin intermeshes with fiber textile and stacks, and passes through adhesive between wood skin and fiber textile
Gluing is fixed；The fiber textile is made of several optical fiber parallel to each other, and the both ends of every optical fiber are respectively positioned on wood skin
Edge；The optical fiber uses the multimode fibre of organic synthesis, and fibre diameter is 0.02~3mm, and fiber outer layer uses polyethylene
Or polytetrafluoroethylene (PTFE) coating；The wood skin that the wood skin uses natural timber or synthetic wood to be cut into.
Light source shines on light transmission timber, enters from one end of optical fiber, projects from the other end of optical fiber, can form luminous wood
Material.It can be used for metope, decoration, desktop, goods of furniture for display rather than for use etc..
Fiber textile of the present invention is woven optical fiber by tricot machine or wrapping machine.Optical fiber braiding is convenient, can be with
Mass production.
Fiber textile of the present invention is formed in template by Optical Fiber Winding；The template is flaky material, mould
The two sides of plate are respectively arranged with the symmetrical serrate slot of a column, and optical fiber is around serrate slot and is wrapped in template.It is at low cost, producer
Just.
The present invention also provides a kind of manufacturing methods of light transmission timber, it is characterised in that: its making step is as follows:
(1) simple optical fiber material is woven into multiple fiber textiles, wood raw material is cut into multiple sizes identical
Shape wood skin；
(2) fiber textile and wood skin intersecting are placed in mold, every layer uniformly paints adhesive, is stacked to predetermined thickness
It compresses, stands after degree；
(3) to be bonded dose be fully cured after, wood skin and fiber textile form the light transmission timber of bulk, and take from mold
Out；
(4) by light transmission timber cutting edge, it is all exposed the both ends of every optical fiber in fiber textile on the surface of light transmission timber；
(5) light transmission timber is cut into the plate of any thickness as needed or is processed into other woodworks.
In step (2) of the present invention, time of repose is seen depending on adhesive type, for example, white glue with vinyl need 6 hours with
On be fully cured, can suitably heat to speed adhesive solidify.
In step (1) of the present invention, fiber textile is woven optical fiber by tricot machine or wrapping machine.
In step (1) of the present invention, fiber textile is formed in template by Optical Fiber Winding；The template is piece
Shape material, the two sides of template are respectively arranged with the symmetrical serrate slot of a column, and optical fiber is around serrate slot and is wrapped in template；Optical fiber
In template it is Wrapping formed after carry out shearing remove, obtain fiber textile.The weaving method is without braider, that is, plastic, manually
Winding, it is quick and convenient, it is at low cost.When winding, the distance between optical fiber can also be controlled, when density of optic fibre needs intensive, winding
When optical fiber bypass each serrate slot；When density of optic fibre needs loose, optical fiber can wind one every several serrate slots again when winding
It is secondary.
Template of the present invention uses timber, plastics or metal material, has good machining accuracy.
The thickness of template of the present invention is not more than 3mm, and template width is determined by the breadth of final fiber textile.
In step (1) of the present invention, fiber textile is wrapped in wood skin repeatedly by simple optical fiber and is formed, wood skin
Tow sides are respectively formed one layer of fiber textile；It will be tied with the wood skin and individual wood skin intersecting of optical fiber, so that every layer of light
Fine fabric and every layer of wood skin intersecting arrangement；The both sides of the edge of wood skin are cut, to cut off optical fiber, make to be wrapped in wood skin
Optical fiber formed two layers of individual fiber textile.The weaving method is not necessarily to braider, that is, plastic, manual winding, quick and convenient,
It is at low cost；When winding, the distance between optical fiber can also be manually controlled；This method is without using additional template, at interval of one
Wood skin is opened to be wound.
Compared with prior art, the present invention having following positive effect: rationally, which combines the light of timber for design
Matter, high intensity, high tenacity and sustainability, the translucency with optical fiber.Light transmission timber can be processed into any size, be applicable in it is various
The fields such as furniture implements, decorations, are with a wide range of applications.
Detailed description of the invention
Fig. 1 is the staggered structural schematic diagram of wood skin and fiber textile of the invention.
Fig. 2 is the structural schematic diagram that wood skin and fiber textile superposition compress in the present invention.
Fig. 3 is the structural schematic diagram after present invention molding is cut.
Fig. 4 is the structural schematic diagram of Optical Fiber Winding template in embodiment 1.
Specific embodiment
With reference to the accompanying drawing and the invention is further illustrated by the examples.
Embodiment 1:
Referring to figs. 1 to 4, the present embodiment includes several wood skins 1 and fiber textile 2, and wood skin 1 mutually intersects with fiber textile 2
Mistake stacks, and is fixed between wood skin 1 and fiber textile 2 by adhesive gluing；
The fiber textile 2 is made of several optical fiber 21 parallel to each other, and the both ends of every optical fiber 21 are respectively positioned on wood
The edge of skin 1；
The optical fiber 21 is using the multimode fibre of organic synthesis, and 21 diameter of optical fiber is 0.02~3mm, and 21 outer layer of optical fiber is adopted
It is coated with polyethylene or polytetrafluoroethylene (PTFE)；
The wood skin that the wood skin 1 is cut into using natural timber or synthetic wood.
In the present embodiment, fiber textile 2 is wrapped in template 3 by optical fiber 21 and is formed；The template 3 is sheet material
Material, the two sides of template 3 are respectively arranged with the symmetrical serrate slot 31 of a column, and optical fiber 21 is around serrate slot 31 and is wrapped in template 3.
In the present embodiment, the making step of light transmission timber is as follows:
(1) 21 material of simple optical fiber is woven into multiple fiber textiles 2, it is identical that wood raw material is cut into multiple sizes
Sheet wood skin 1, as shown in Figure 1；
(2) fiber textile 2 and 1 intersecting of wood skin are placed in mold, every layer uniformly paints adhesive, is stacked to predetermined
It compresses, stands, as shown in Figure 2 after thickness；
(3) to be bonded dose be fully cured after, wood skin 1 and fiber textile 2 form the light transmission timber of bulk, and take from mold
Out；
(4) by light transmission timber cutting edge, the both ends of every optical fiber 21 in fiber textile 2 is made to be all exposed the table in light transmission timber
Face, as shown in Figure 3；
(5) light transmission timber is cut into the plate of any thickness as needed or is processed into other woodworks.
In step (1), fiber textile 2 is wrapped in template 3 by optical fiber 21 and is formed；The template 3 is flaky material,
The two sides of template 3 are respectively arranged with the symmetrical serrate slot 31 of a column, and optical fiber 21 is around serrate slot 31 and is wrapped in template 3；Light
After fibre 21 is Wrapping formed in template 3, cutting edge is carried out to template 3, the serrate slot 31 of two sides is cut off, so that optical fiber 21 is cut off,
Form several short fibers；The short fiber of 3 two sides of template is integrally removed, two layers of fiber textile 2 is obtained.The weaving method is without compiling
Loom, that is, plastic is wound manually, quick and convenient, at low cost.When winding, the distance between optical fiber 21, optical fiber can also be controlled
When 21 density need intensive, optical fiber 21 bypasses each serrate slot 31 when winding；When 21 density of optical fiber needs loose, optical fiber when winding
21 can wind once again every several serrate slots 31.
In the present embodiment, template 3 has good machining accuracy using timber, plastics or metal material.
In the present embodiment, the thickness of template 3 is not more than 3mm, and 3 width of template is determined by the breadth of final fiber textile 2.
In step (2), time of repose is seen depending on adhesive type, such as white glue with vinyl needs 6 hours or more are fully cured, can
Appropriate heating solidifies to speed adhesive.
Molding light transmission timber, the end of optical fiber 21 are distributed on two faces of light transmission timber, can use up and impinge upon wherein
Side, then can be transferred to the other side by optical fiber 21, other side light transmission wood surface shine.Light transmission timber can be used for various
Occasion, such as manufacture baffle, desktop, decoration, goods of furniture for display rather than for use, different lighting effects are generated by different illumination.
Embodiment 2:
In the present embodiment, the structure and production method of light transmission timber are substantially the same manner as Example 1, only difference is that step
Suddenly in (1) fiber textile production method.
In the present embodiment, fiber textile is wrapped in wood skin repeatedly by simple optical fiber and is formed, the tow sides point of wood skin
It Xing Cheng not one layer of fiber textile；It will be tied with the wood skin and individual wood skin intersecting of optical fiber, so that every layer of fiber textile and every
Layer wood skin intersecting arrangement；The both sides of the edge of wood skin are cut, to cut off optical fiber, form the optical fiber being wrapped in wood skin
Two layers of individual fiber textile.The weaving method is not necessarily to braider, that is, plastic, manual winding, quick and convenient, at low cost；Winding
When, the distance between optical fiber can also be manually controlled；This method is twined without using additional template at interval of a wood skin
Around.
The attached drawing of the present embodiment is substantially the same manner as Example 1.
In addition, it should be noted that, the specific embodiments described in this specification, as long as its part does not specify specific shape
Shape and size, then the part can be any shape and size that are adapted with its structure；Meanwhile the title that part is taken
It can be different.The equivalent or simple change that all structure, feature and principles described according to the invention patent design are done, is included in
In the scope of protection of the patent of the present invention.
Claims (2)
1. a kind of manufacturing method of light transmission timber, the light transmission timber includes several wood skins and fiber textile, and wood skin is knitted with optical fiber
Object, which intermeshes, to be stacked, and is fixed between wood skin and fiber textile by adhesive gluing；
The fiber textile is made of several optical fiber parallel to each other, and the both ends of every optical fiber are respectively positioned on the edge of wood skin；
The optical fiber uses the multimode fibre of organic synthesis, and fibre diameter is 0.02~3mm, fiber outer layer using polyethylene or
Polytetrafluoroethylene (PTFE) coating；
The wood skin that the wood skin uses natural timber or synthetic wood to be cut into,
It is characterized by: the manufacturing method of the light transmission timber, includes the following steps:
(1) simple optical fiber material is woven into multiple fiber textiles, wood raw material is cut into the identical sheet wood of multiple sizes
Skin, fiber textile are wrapped in wood skin repeatedly by simple optical fiber and are formed, and the tow sides of wood skin are respectively formed one layer of optical fiber and knit
Object；
(2) wood skin for being tied with optical fiber and individual wood skin intersecting are placed in mold, so that every layer of fiber textile and every layer
The arrangement of wood skin intersecting, every layer uniformly paints adhesive, compresses after being stacked to predetermined thickness, stands；
(3) to be bonded dose be fully cured after, wood skin and fiber textile form the light transmission timber of bulk, and are removed from the molds；
(4) by light transmission timber cutting edge, to cut off optical fiber, so that the optical fiber being wrapped in wood skin is formed two layers of individual optical fiber and knit
Object, and the both ends of every optical fiber are all exposed on the surface of light transmission timber in fiber textile；
(5) light transmission timber is cut into the plate of any thickness as needed or is processed into other woodworks.
2. the manufacturing method of light transmission timber according to claim 1, it is characterised in that: in the step (2), according to viscous
Mixture type determines time of repose, optional, by heating to which speed adhesive solidifies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098198.7A CN106799874B (en) | 2016-12-03 | 2016-12-03 | A kind of light transmission timber and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098198.7A CN106799874B (en) | 2016-12-03 | 2016-12-03 | A kind of light transmission timber and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106799874A CN106799874A (en) | 2017-06-06 |
| CN106799874B true CN106799874B (en) | 2019-05-28 |
Family
ID=58983933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611098198.7A Active CN106799874B (en) | 2016-12-03 | 2016-12-03 | A kind of light transmission timber and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106799874B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421680B (en) * | 2019-08-30 | 2021-09-10 | 浙江理工大学 | Preparation method of light-transmitting palm fiber sheet |
| CN112125702B (en) * | 2020-09-15 | 2021-07-16 | 深圳技术大学 | Light-transmitting cement based on mechanoluminescence and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166780A (en) * | 2011-01-19 | 2011-08-31 | 北京工业大学 | Method for preparing light-transmitting concrete by spinning optical fiber technology |
| CN202608426U (en) * | 2012-05-31 | 2012-12-19 | 龚突明 | Board with optical fibers |
| CN103753690A (en) * | 2013-12-31 | 2014-04-30 | 北京工业大学 | Method for preparing light transmitting concrete through application of optical fiber winding machine technology |
| CN106045381A (en) * | 2016-05-18 | 2016-10-26 | 中国美术学院 | Transparent marble and manufacturing method thereof |
-
2016
- 2016-12-03 CN CN201611098198.7A patent/CN106799874B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166780A (en) * | 2011-01-19 | 2011-08-31 | 北京工业大学 | Method for preparing light-transmitting concrete by spinning optical fiber technology |
| CN202608426U (en) * | 2012-05-31 | 2012-12-19 | 龚突明 | Board with optical fibers |
| CN103753690A (en) * | 2013-12-31 | 2014-04-30 | 北京工业大学 | Method for preparing light transmitting concrete through application of optical fiber winding machine technology |
| CN106045381A (en) * | 2016-05-18 | 2016-10-26 | 中国美术学院 | Transparent marble and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106799874A (en) | 2017-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106045381B (en) | A kind of light transmission marble and its manufacturing method | |
| CN106799874B (en) | A kind of light transmission timber and its manufacturing method | |
| MY183181A (en) | Surface engineering of thermoplastic materials and tooling | |
| CN104943189B (en) | Dimensional mesh for composite laminate | |
| DE602004019513D1 (en) | PROCESS FOR PREPARING A POLYMERMATRIX STRUCTURE FOR ELECTROMAGNETIC SHIELDING | |
| CN106567507A (en) | Composite material panel, preparation method of the same, and wall system | |
| CN206367240U (en) | A kind of printing opacity timber | |
| US20220410505A1 (en) | Fiber reinforced thermoplastic composite sheet and method for preparing the same | |
| CN104827565A (en) | Light-penetrating concrete preparation process based on optical fibers wrapped with mortar | |
| CN107084367B (en) | Multi-dimensional optical fiber light-transmitting body and manufacturing process thereof | |
| CN206831398U (en) | A kind of various dimensions optical fiber light penetrating object | |
| CN205955148U (en) | Prefabricated wallboard decorative cover is template and mould system for shaping | |
| CA2997254A1 (en) | Three-dimensional structure and method and system of making same | |
| CN205539638U (en) | Lighting decoration optical fiber cable | |
| CN106217909A (en) | A kind of composite with mark action and preparation method thereof | |
| CN205838852U (en) | Artificial transparent marble | |
| CN204512933U (en) | A kind of carbon fiber honeycomb skeleton | |
| US20230101130A1 (en) | Colored carbon fiber vehicle trim component | |
| CN213261464U (en) | Veneer and electrical apparatus | |
| RU97964U1 (en) | MOSAIC PRODUCT | |
| CN101871557A (en) | Pultruded wood fiber reinforce plastic wrapped wooden honeycomb composite plate and molding method thereof | |
| CN101761759A (en) | Mica honeycomb core and braiding method thereof | |
| CN109774185A (en) | A kind of architectural decoration composite panel and production method | |
| US20150202793A1 (en) | Method for production of building material containing fiber cement | |
| CN112824739A (en) | Fiber reinforced thermoplastic composite material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |