CN100420779C

CN100420779C - Bamboo cloth and its manufacturing process

Info

Publication number: CN100420779C
Application number: CNB2003101096605A
Authority: CN
Inventors: 董卫星
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-17
Filing date: 2003-11-17
Publication date: 2008-09-24
Anticipated expiration: 2023-11-17
Also published as: CN1544736A

Abstract

The present invention discloses a new bamboo cloth product and a manufacturing process thereof. Bamboo cloth is formed by that bamboo warp filaments and bamboo weft filaments are densely crossed and pasted. Because the bamboo cloth has naturally specific colors and textures, the bamboo cloth is particularly suitable for a decorative facing of a sheet material. The bamboo cloth of the present invention has the manufacturing process that a bamboo is cut down and is cut into bamboo plates, joints are removed from the bamboo plates, and the bamboo plates are planned; after the bamboo plates are processed into bamboo strips, the bamboo strips are cut into bamboo filaments, long bamboo filaments are selected to form the warp filaments in the mode of pasting, and are coiled into a reel; short bamboo filaments are cut into the weft filaments according to fixed length, and the weft filaments are soaked in glue; the entire bamboo warp filaments are made into a filament axis in the mode of coiling, and the bamboo warp filaments and the bamboo weft filaments are woven by using a plain loom. A braid is cut off according to the fixed length, and the braid is thermally pressed and becomes the bamboo cloth. The present invention solves the technical problem existing in the industrialized weaving and processing of bamboo articles, realizes the conversion of the bamboo products from crude products to high-quality and high-yield fine products, and improve the utilization rate of the bamboo, and the value of the bamboo is increased by more than ten times.

Description

A kind of being suitable for as decorative faced bamboo cloth and manufacturing technique thereof

Technical field

The present invention relates to a kind of being suitable for as decorative faced novel fabric product---bamboo cloth and manufacturing technique thereof.

Background technology

Existing fabric variety is a lot, but substantially all is to be the textiles of raw material with the fiber, and the main effect of fabric product is also mostly to be as wearing aspects uses such as lid, protection.The manufacture craft of this class textiles generally is earlier with raw material (as cotton, chemical fibre, hair, suede etc.) fibration, the twisting of reeling off raw silk from cocoons, spun yarn, then yarn again through groove drum, warping, starching, operation such as weave, finally be made for the fabric finished product.This also is traditional, ripe in the last hundred years textile technology.But this technology is not suitable for weaving the non-Fibrotic raw material that filament can not be twisted.

In addition, bamboo is a kind of recyclability plant material fast, that output is high of becoming a useful person.Except that being used to do the paper making raw material, bamboo plaited article also has and uses the field very widely, as bamboo basket, bamboo basket, bamboo mat, bamboo curtain splint etc.Bamboo mat is to form with thin bamboo chip warp, latitude interlacing, and also useful bamboo bar discharges side by side, and middle perforation is passed with cord, is fixed into seat.This bamboo mat lacks careful property and each to pliability, uses to have limitation; And also can only lean on artificial braiding, production efficiency is low.Bamboo curtain splint then is with many braiding rope yarns fine bamboo strip to be twined by root to work out.This bamboo curtain splint lacks each too to pliability, though the machine braiding is arranged, the use limitation of product is big, and mostly is as the usefulness of blocking or decorating of living the chamber also.

Summary of the invention

Purpose of the present invention just provides a kind of being suitable for as decorative faced fabric new varieties---bamboo cloth and manufacture method thereof, with make full use of bamboo resource extensively, be easy to get, advantage that valency is low, make the new product of expanding the bamboo purposes.

The present invention be achieved in that with bamboo be processed into the cross section long for 0.3-0.5mm, widely be the filament of 0.6-1.0mm, the bamboo tram that soaks by the bamboo organizine with through glue is through closely knit cross-woven, bonding, become a kind of smooth with each to pliable and tough fabric---bamboo cloth.Products made thereby is owing to itself have natural distinctive color and luster and texture, thereby is suitable for very much decorative faced as all kinds of sheet materials such as wood-based plate, multi-layer sheet, fiberboard, shaving board or core-boards.In fields such as furniture manufacturing of middle and high shelves and interior decorations, bamboo cloth also will become emerging articles for use with characteristics such as its exclusive texture, color and luster.So both increased the kind of wood-based plate, furniture and fixtures, and can correspondingly save a large amount of timber again, thereby be a kind of new product that is of value to environmental protection, is beneficial to man.

The manufacturing technique of bamboo cloth of the present invention is:

A, bamboo are processed into the thick bamboo chip of 0.3-0.5mm after cutting down down, being split into bamboo clappers, going joint to scabble, again bamboo chip is cut into the wide bamboo silk of 0.6-1.0mm with filament cutter; B, select the bonding one-tenth organizine of long bamboo filament, and use around the tube machined and be wound into reel; C, short bamboo filament soak through glue after intercepting by fixed length, become stand-by tram; D, will become the bamboo organizine of tube to turn to silk axle through warping machines; E, silk axle are loaded on and directly lead on the formula Plain loom, and warp, tram are weaved, bonded together by Plain loom, make semi-finished product; F, semi-finished product braided fabric fixed-length cut-off, after the hot pressing bamboo cloth.

Manufacturing technique of the present invention has solved the technical problem that the processing bamboo product is weaved in industrialization, realized bamboo product by coarse products to conversion high-quality, the high yield fine product, can make the bamboo increment more than 10 times.The discarded object of bamboo is less in the technology of the present invention, thereby has also improved the utilization rate of bamboo.

The specific embodiment

The present invention's bamboo cloth, be by bamboo organizine and the closely knit cross-woven of bamboo tram of soaking through glue, bonding form smooth, each is to pliable and tough bamboo silk fabrics, the cross section of bamboo organizine and bamboo tram can be rectangle, it is long to be 0.3-0.5mm, wide is 0.6-1.0mm.If the bamboo silk is meticulous, promptly sectional area is too small, is then easily broken in weaving process; If the bamboo silk is thick slightly, the bamboo cloth that then weaves is just comparatively coarse, and when aspects such as making architectural surface was used, its decorative effect will reduce.If the bamboo silk is thick excessively certainly, just can not be made into bamboo cloth.Therefore be the best to make the bamboo silk within the above-mentioned selected size range.

Concrete manufacturing technique of the present invention is:

The first step is the processing of bamboo silk: choose the living bamboo of becoming a useful person, be transported to after the felling and add the building site, split then and make bamboo clappers.The width of bamboo clappers is preferably between the 30-50mm.Bamboo clappers is wide, and then just there is bigger cambered surface at the bamboo clappers middle part, goes material too much during following process, and workload is increased; Narrow, follow-up workload is increased, reduced work efficiency.The bamboo clappers that makes carries out preliminary working, promptly removes the innner and outer joint, and bamboo clappers is scabbled.With towed bamboo wooden plane cutter bamboo clappers is processed into the thick bamboo chip of 0.3-0.5mm again.At last bamboo chip is being cut into the wide bamboo silk of 0.6-1.0mm to rolling in the filament cutter.

Second step was the arrangement of bamboo silk: in the bamboo silk arrangement process, preferably add bamboo silk cooking process, the bamboo silk after promptly at first cutting was put into the container boiling 30-60 minute, and temperature is more than 100 ℃.Its suppleness of bamboo silk after the boiling obviously strengthens, and can significantly reduce the fracture of wire phenomenon in the following process operation.

Select silk then, connect silk, promptly select long bamboo silk, and join successively, make organizine.The junction that specifically connects a mode and be the 10-20mm of bamboo silk end is ground to the inclined-plane, and the place spreads Instant cement on the inclined-plane, and the junction inclined-plane of two bamboo silks is harmonious bonding, the outside again with the Pressure sensitive adhesive tape bag connect, stickingly wrap up in, compacting, promptly finish the silk work that connects of a joint.The bamboo organizine is used on the tube machine constantly is wound on silk tube.Connect silk, reel so continuously, finally the single bamboo organizine of winding number km fixed length on a silk tube.

Short bamboo filament is then by the fabric width of knitting bamboo cloth, as fixed length intercepting between 1.2 or 1.3 meters, is dipped in nonpoisonous and tasteless Instant cement such as the phenolic resins glue stand-by.Tram soaks glue and should be nontoxic, tasteless quick-dry type resin adhesive liquid.Selecting nontoxic, tasteless glue kind, is for reducing or environmental pollution when avoiding bamboo cloth to use, ensureing health.Select the quick-dry type resin glue, then can be when weaving, make through, tram quick-binding, enhance productivity.

The 3rd step was a warping: be about to bamboo silk tube and be arranged in an orderly manner on the bamboo silk warper, the bamboo organizine wears long behind the deduction, on the silk axle, uses in order to weaving process.During warping, the warping direction of bamboo silk must be consistent with bamboo silk direction, to be different from traditional yarn warping direction (during the yarn warping, the warping direction is vertical with the lead-in wire direction), could guarantee like this in the warping process not to the twisting of bamboo silk, to prevent that the bamboo silk from being twisted into two parts.Because warping is with to draw a direction consistent, thus in the supporting of warping machines in the pedestal of tube, must the installation bearing.Can reduce reel frictional force like this, bamboo silk reel when making warping and bamboo silk axle rotate simultaneously, reach same linear velocity, thereby significantly reduce the pulling force to the bamboo silk, prevent that the bamboo silk from being broken.

The 4th step was to weave, finalize the design: be about to bamboo silk axle and install to and directly lead on the formula Plain loom, through, tram is weaved by Plain loom and bond together.When weaving, the tram of bubble glue is walked between organizine arranged side by side, makes through, tram when being woven together densely, is bonded together by glue again.

By directly leading the semi-finished product braided fabric that the formula Plain loom is weaved out, block by fixed length (as 3-4 rice), hot pressing in forcing press, hot pressing temperature is 100-200 ℃, the time is 5-20 minute.Its effect is to allow glue juice become dry first, cements through, tram, makes to be integral; Second make the bamboo cloth high-temperature shaping, become finished product; The Pressure sensitive adhesive tape of three bamboo organizine joints is after hot pressing, and plastic tape will melt, and viscose glue becomes dry, thereby cements joint, makes final bamboo cloth finished product eliminate the interior joint vestige of cloth cover.

Claims

1. one kind is suitable for as decorative faced bamboo cloth, it is characterized in that this bamboo cloth is to be 0.3-0.5mm, widely to be knitted sticking smooth, the pliable and tough fabric that forms for the bamboo organizine of 0.6-1.0mm with through the bamboo tram that glue soaks through closely knit intersection by cross section length.

2. the manufacturing technique of a bamboo cloth according to claim 1 is characterized in that this technology is:

A, bamboo are processed into the thick bamboo chip of 0.3-0.5mm after cutting down down, being split into bamboo clappers, going joint to scabble, again bamboo chip is cut into the wide bamboo silk of 0.6-1.0mm with filament cutter;

B, select the bonding one-tenth organizine of long bamboo filament, and use around the tube machined and be wound into reel;

C, short bamboo filament soak through glue after intercepting by fixed length, become stand-by tram;

D, will become the bamboo organizine of tube to turn to silk axle through warping machines;

E, silk axle are loaded on and directly lead on the formula Plain loom, and warp, tram are weaved, bonded together by Plain loom;

F, braided fabric fixed-length cut-off, after the hot pressing bamboo cloth.

3. bamboo cloth manufacturing technique according to claim 2 is characterized in that putting into the container boiling 30-60 minute after the bamboo silk cuts, and temperature is more than 100 ℃.

4. according to claim 2 or 3 described bamboo cloth manufacturing technique, the width that it is characterized in that bamboo clappers is 30-50mm.

5. according to claim 2 or 3 described bamboo cloth manufacturing technique, it is characterized in that bamboo silk junction inner face is the inclined-plane, the joint inclined-plane of two bamboo silks is involutory bonding, and is outside bonding with Pressure sensitive adhesive tape.

6. according to claim 2 or 3 described bamboo cloth manufacturing technique, it is characterized in that it is nontoxic, tasteless quick-dry type resin adhesive liquid that tram soaks glue.

7. according to claim 2 or 3 described bamboo cloth manufacturing technique, it is consistent to it is characterized in that bamboo silk warping direction and bamboo silk draw a direction, in the pedestal of supporting organizine reel bearing is housed.

8. according to claim 2 or 3 described bamboo cloth manufacturing technique, the hot pressing temperature that it is characterized in that bamboo cloth semi-finished product braided fabric is 100-200 ℃, and the time is 5-20 minute.