CN1743156A - Method for preparing cord and colour-strip cord coiled material - Google Patents
Method for preparing cord and colour-strip cord coiled material Download PDFInfo
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- CN1743156A CN1743156A CN 200410073066 CN200410073066A CN1743156A CN 1743156 A CN1743156 A CN 1743156A CN 200410073066 CN200410073066 CN 200410073066 CN 200410073066 A CN200410073066 A CN 200410073066A CN 1743156 A CN1743156 A CN 1743156A
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Abstract
The invention relates to a method for producing cork and color-strip cork, which includes blank preparation, coating adhesive, molding and rotary cutting. The invention takes seamless slicing and spiral squeezing method to make standard cork, cork composite material coiled blank to produce a seam-less cork, composite cork and color-strip cork coiled material.
Description
Technical field:
The invention belongs to cork products manufacturing technology field in the forest chemical.
Background technology:
The disclosed cork sheet coiled material such as the patent No. be 94113807.0 " Chinese cork wood floor brick and external cord coiled material, blank all are traditional mold pressing and straight fashion of extrusion production.One-shot forming.The big input cost height of press die volume, power consumption is high, product density is low, color is single, product cost is high.
Summary of the invention
The present invention seeks to deficiency, adopt process production standard cork, the cork composite material web blank of seamless spliced spiral extruding type to produce a kind of no visible joint cork, mix multiple cork, colour-strip cord coiled material at existing product and production method.
The preparation method of the present invention and cord coiled material is achieved in that
The manufacture method of a kind of cork colour bar and cord coiled material is characterized in that may further comprise the steps:
(1) blank is made: adopt directly extruding mold pressing to produce the column type blank of regulation endoporus and outside dimension, then blank is sawn to required cylinder thickness cylinder end face and carries out special coarse or zero diopter processing;
(2) gluing: on the composition surface, coat special resin glue or the spy joins the EVA compound adhesive by the special process method;
(3) moulding: the cork column type piece of the glue of will resinizing granularity and color is on request put into the moulding box frame, and colding pressing locks to required thickness, puts into the baker cooling that is heating and curing and takes out the cylinder true qualities or the colored blank that can obtain the designing requirement size; After being coated with the EVA compound adhesive, blank is pushed baker high temperature dehydration 5-10 minute to the moulding box frame pressurization that requires, take out to pack into immediately can be taken off; It is cool naturally to requiring maybe will to be coated with the blank glue face baking of EVA compound adhesive, and the moulding box frame of packing into is colded pressing to required thickness and locked the spontaneous curing more than 25 ℃ of natural temperature in summer.Or push baker and solidify.Be cooled to normal temperature after the curing, take out and be required cylinder true qualities or the seamless spliced blank of colour bar;
(4) rotary-cut: then different blanks is lifted on the cork peeler, loads onto and mention wheel joining of different-thickness requirement.Carry out rotary-cut and promptly obtain cork, the cork composite coiled material that required no visible glue meets line piece cork, cork composite coiled material or different decorative pattern, color and luster, colored strip pattern.
The blank making step also can for: carry out the cylindrical steel mould, two ends stay an opening or an end to stay opening and plate button and plate, to measure cork or the cork composite material of having mixed glue by density requirements and be squeezed into cylindrical die with extruser, plug plate sealing both ends or one end opening, with unloading the placement cooling curing after the radio-frequency generator heating; Or charged mould is loaded onto truck push coal, electricity, fate infrared furnace and be heating and curing, take out after cooling; Open mould at last and promptly obtain cylindrical cork or cork composite material blank.
The blank making step can also be for using glue mixing granulated cork or cork and fiber; be layered on flat board or the conveyer belt; add that thickness-determining gauge reaches required thickness and weight is sent into hot spreader bar, the heating cure under pressure can be produced cork, the cork composite material web of nominal density and thickness.
The cork end face that in the blank making step cork sheet material and an other partnership of produced in conventional processes is connect is processed into the random zigzag approximate with the cork sheet graining, the part is coated with gluing below lap-joint, lapping is on the afterbody of another piece cork sheet, send into and add the pressurization of thickness-determining gauge/heating on the hot high pressure press, overlap joint can be produced the continuous cord coiled material of homochromy texture continuously successively.Simultaneously also can be on the common cork of ground floor a gluing, glue faces up, overlap joint is put continuously, is coated with gluing with senior cork lining, wooden bamboo, thin skin below lap-joint's one end then; Be overlapped on successively on the supine vegetable cork of glue, also can spread one deck cloth below individual layer overlaps cork and in the middle of the upper strata plane materiel of double-deck overlap joint and the basal plane material.Can produce the compound continuous coiled material of individual layer, bilayer, three layers of cork, cork composite, cork bamboo or wood, bilayer, three layers of top and bottom material material, texture is identical cork, the cork composite sheet material different with the texture color and luster.
The advantage of the method for the invention is to change slightly in addition with conventional sheet material equipment, mold shape can production wide cut 〉=1260 millimeter cork, mix multiple cork, composite cork, true qualities or polychrome, double-colored, double cut, color fringe coiled material, reduce production cost, increased designs and varieties.Can be widely used in floor, ground cushion, the wallboard cloth coiled material furniture decoration of interior decoration, the making of shoes and hats box material, large format notepad, style commodity.
The specific embodiment
First kind of scheme is: adopt tradition directly to squeeze mold pressing and produce the identical pigment figure of required endoporus and outside dimension or the column type blank of different decorative pattern and color and luster, then blank is sawn to required cylinder thickness cylinder end face and carries out special coarse or zero diopter processing.
On the composition surface, coat special resin glue or the spy joins the EVA compound adhesive by the special process method.
With the cork column type piece of the glue of resinizing on request granularity and color put into the moulding box frame, colding pressing locks to required thickness, puts into the baker cooling that is heating and curing and takes out the cylinder true qualities or the colored blank that can obtain the designing requirement size.
After being coated with the EVA compound adhesive, blank is pushed baker high temperature dehydration 5-10 minute to the moulding box frame pressurization that requires, take out to pack into immediately can be taken off.It is cool naturally to requiring maybe will to be coated with the blank glue face baking of EVA compound adhesive, and the moulding box frame of packing into is colded pressing to required thickness and locked the spontaneous curing more than 25 ℃ of natural temperature in summer.Or push baker and solidify.Be cooled to normal temperature after the curing, take out and to be required cylinder true qualities or the seamless spliced blank of colour bar, then different blanks is lifted on the cork peeler, load onto and mention wheel joining of different-thickness requirement.Carry out rotary-cut and promptly obtain cork, the cork composite coiled material that required no visible glue meets line piece cork, cork composite coiled material or different decorative pattern, color and luster, colored strip pattern.
Second kind of embodiment is: carry out the cylindrical steel mould, opening and plate button and plate are stayed in both ends or one end.(characteristics of this machine: main shaft has one and cork blanking inner hole spindle jacket of the same size outward, and it is leg-of-mutton screw propulsion blade that cross section is gone up in welding on the coat with special spiral charger.Other housing, charging box, feed spool, decelerator, motor are formed) will connect the cork of having mixed glue (by the density requirements metering) or cork composite material have the garden shape of interior stamen from the both ends or one end threading with the spiral charger cylindrical die, plug plate sealing both ends open, get final product with unloading the placement cooling curing after the radio-frequency generator heating, or charged mould is loaded onto truck push coal, electricity, gas heating furnace and be heating and curing, take out after cooling.Open mould and promptly obtain cylindrical cork or cork composite material blank.With the rotary cutting method of blank, be peeled into coiled material by first kind of embodiment.Promptly obtain designing the cord coiled material of density.
The third embodiment is with glue mixing granulated cork or cork and fiber, is layered on flat board or the conveyer belt, adds thickness-determining gauge and reaches required thickness and weight.Send into hot spreader bar, heat cure under pressure, can produce cork, the cork composite material web of nominal density and thickness.This method is mixed existing description the in the multiple material patent.
The 4th kind of embodiment is: use the cork sheet material, adopt the cork continuous coiled material of bridging method or bonding layer platen press production, specifically be achieved in that the cork sheet material of produced in conventional processes and the cork end face of an other partnership are processed into the random zigzag (small-particle needn't handle) approximate with the cork sheet graining with pigment figure or different up and down pigment figure and material.The part is coated with gluing below lap-joint, and lapping is sent into and added thickness-determining gauge, heating pressurization on the hot high pressure press on the afterbody of another piece cork sheet, and overlap joint can be produced the continuous cord coiled material of homochromy texture continuously successively.
Simultaneously also can be on the common cork of ground floor a gluing, glue faces up, overlap joint is put continuously, is coated with gluing with senior cork lining, wooden bamboo, thin skin below lap-joint's one end then.Be overlapped on successively on the supine vegetable cork of glue, also can spread one deck cloth below individual layer overlaps cork and in the middle of the upper strata plane materiel of double-deck overlap joint and the basal plane material.Can produce individual layer, bilayer, three layers cork, cork composite, the compound continuous coiled material of cork bamboo and wood; Double-deck, three layers of top and bottom material material, texture is identical cork, the cork composite sheet material different with the texture color and luster.
Claims (5)
1, the preparation method of a kind of cork and colour-strip cord coiled material is characterized in that may further comprise the steps:
(1) blank is made: adopt directly extruding mold pressing to produce the column type blank of regulation endoporus and outside dimension, then blank is sawn to required cylinder thickness, the cylinder end face carries out special coarse or zero diopter processing;
(2) gluing: on the composition surface, coat special resin glue or the spy joins the EVA compound adhesive by the special process method;
(3) moulding: the cork column type piece of the glue of will resinizing granularity and color is on request put into the moulding box frame, locks high-frequency heating or put into the baker cooling that is heating and curing and take out the cylinder true qualities or the colored blank that can obtain the designing requirement size behind the required thickness of colding pressing; After being coated with the EVA compound adhesive, blank is pushed baker high temperature dehydration 5-10 minute to the moulding box frame pressurization that requires, take out to pack into immediately can be taken off; It is cool naturally to requiring maybe will to be coated with the blank glue face baking of EVA compound adhesive, and the moulding box frame of packing into is colded pressing to required thickness and locked the spontaneous curing more than 25 ℃ of natural temperature in summer.Or push baker and solidify.Be cooled to normal temperature after the curing, take out and be required cylinder true qualities or the seamless spliced blank of colour bar;
(4) rotary-cut: then different blanks is lifted on the cork peeler, loads onto and mention wheel joining of different-thickness requirement.Carry out rotary-cut and promptly obtain cork, the cork composite coiled material that required no visible glue meets line piece cork, cork composite coiled material or different decorative pattern, color and luster, colored strip pattern.
2, the preparation method of a kind of cork colour bar according to claim 1 and cord coiled material, it is characterized in that the blank making step is: carry out the cylindrical steel mould, opening and plate button and plate are stayed in both ends or one end, to measure cork or the cork composite material of having mixed glue by density requirements and be squeezed into cylindrical die with extruser, plug plate sealing opening, with unloading the placement cooling curing after the radio-frequency generator heating; Or charged mould is loaded onto truck push coal, electricity, fate infrared furnace and be heating and curing, take out after cooling; Open mould at last and promptly obtain cylindrical cork or cork composite material blank.
3, the preparation method of a kind of cork according to claim 1 and colour-strip cord coiled material; it is characterized in that the blank making step is for using glue mixing granulated cork or cork and fiber; be layered on flat board or the conveyer belt; add that thickness-determining gauge reaches required thickness and weight is sent into hot spreader bar; heat cure under pressure, can produce cork, the cork composite material web of nominal density and thickness.
4, the preparation method of a kind of cork colour bar according to claim 1 and cord coiled material, be that the cork sheet material of produced in conventional processes and the cork end face of an other partnership are processed into the random zigzag approximate with the cork sheet graining in its feature blank making step, the part is coated with gluing below lap-joint, lapping is on the afterbody of another piece cork sheet, send into and add the pressurization of thickness-determining gauge/heating on the hot high pressure press, overlap joint can be produced the continuous cord coiled material of homochromy texture continuously successively.
The preparation method of 5 a kind of corks according to claim 4 and colour-strip cord coiled material, it is characterized in that simultaneously also can be on the common cork of ground floor a gluing, glue faces up, and overlap joint is put continuously, is coated with gluing with senior cork lining, wooden bamboo, thin skin below lap-joint's one end then; Be overlapped on successively on the supine vegetable cork of glue, also can be below individual layer overlaps cork with the upper strata plane materiel of double-deck overlap joint and basal plane material in the middle of shop one deck cloth. can produce the compound continuous coiled material of individual layer, bilayer, three layers of cork, cork composite, cork bamboo or wood, bilayer, three layers of top and bottom material material, texture is identical cork, the cork composite sheet material different with the texture color and luster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410073066 CN1743156A (en) | 2004-09-04 | 2004-09-04 | Method for preparing cord and colour-strip cord coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410073066 CN1743156A (en) | 2004-09-04 | 2004-09-04 | Method for preparing cord and colour-strip cord coiled material |
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| CN1743156A true CN1743156A (en) | 2006-03-08 |
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| CN 200410073066 Pending CN1743156A (en) | 2004-09-04 | 2004-09-04 | Method for preparing cord and colour-strip cord coiled material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369727C (en) * | 2006-07-20 | 2008-02-20 | 张俊 | Compound material forming method and apparatus |
| CN111958736A (en) * | 2020-08-14 | 2020-11-20 | 东莞市汇中软木制品有限公司 | Processing method of novel cork combined with TPU material film and novel cork |
-
2004
- 2004-09-04 CN CN 200410073066 patent/CN1743156A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369727C (en) * | 2006-07-20 | 2008-02-20 | 张俊 | Compound material forming method and apparatus |
| CN111958736A (en) * | 2020-08-14 | 2020-11-20 | 东莞市汇中软木制品有限公司 | Processing method of novel cork combined with TPU material film and novel cork |
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