CN103009596A - Wood-plastic door sleeve door wire PVC (polyvinyl chloride) co-extruding and transfer printing method and equipment - Google Patents
Wood-plastic door sleeve door wire PVC (polyvinyl chloride) co-extruding and transfer printing method and equipment Download PDFInfo
- Publication number
- CN103009596A CN103009596A CN201210503634XA CN201210503634A CN103009596A CN 103009596 A CN103009596 A CN 103009596A CN 201210503634X A CN201210503634X A CN 201210503634XA CN 201210503634 A CN201210503634 A CN 201210503634A CN 103009596 A CN103009596 A CN 103009596A
- Authority
- CN
- China
- Prior art keywords
- wood
- pvc
- plastic
- transfer printing
- extrusion
- 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.)
- Granted
Links
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses wood-plastic door sleeve door wire PVC (polyvinyl chloride) co-extruding and transfer printing equipment. The wood-plastic door sleeve door wire PVC co-extruding and transfer printing equipment comprises a wood-plastic extruder and a PVC extruder, wherein the wood-plastic extruder is connected with the PVC extruder through a wood-plastic and PVC coextrusion port, a hot transfer printing machine is arranged in back of a molding cooling machine, and the hot transfer printing machine is used for carrying out transfer printing of a pattern on the surface of a semi-finished product. The invention also discloses a wood-plastic door sleeve door wire PVC (polyvinyl chloride) coextrusion transfer printing method adopting equipment. The method comprises the following steps that: firstly, the wood-plastic extruder extrudes a wood-plastic inner core layer; secondly, the PVC extruder extrudes a PVC coating layer; thirdly, a wood-plastic PVC coextrusion semi-finished product is formed through the wood-plastic and PVC coextrusion port; fourthly, the hot transfer printing machine can be used for performing the transfer printing of the pattern on the surface of the semi-finished product; and fifthly, a wood-plastic door sleeve door wire finished product is obtained through the material cutting and material receiving procedure. The wood-plastic door sleeve door wire PVC co-extruding and transfer printing method and equipment provided by the invention have the advantages that the production quality is stable, the efficiency is high, the flat and smooth surface meets user requirements, and the seven production processes are finished only by two persons for one time.
Description
Technical field
The present invention relates to a kind of wood-plastic door cover door line production field, particularly a kind of wood-plastic door cover door line PVC co-extrusion printing transferring method and equipment.
Background technology
In the prior art production technology of wood-plastic door cover door line be formed product extrude → scale blocks → blank stacks to district to be checked → equipment of being joined by other stacks to district to be checked the blank polishing sanding of extruding → upper transfer film → finished product.
After check, be packaged into finished product.Need through six road production processes altogether, need 6 people operation.Existing production technology is that wood is moulded combined door pocket, door line process is extruded, surperficial natural skinning, and scale blocks, and surface finish is done transfer film or printed patterns again.Shortcoming of the prior art is; Product needs repeatedly transhipment, time-consuming taking a lot of work, and product surface fineness is inadequate, has the air spots defectives such as projection, foaming and micropore, and the surface finish cost is high, even also be difficult to reach the effect of oil paint coating through polishing.
Chinese patent 201210090016.7 discloses a kind of wood-plastic co-extrusion door-window section bar, its production stage is coextrusion mold, cooling, traction and cutting, without transfer printing process, and capable transfer printing process cost is relatively high again in follow-up operation, and printing quality is difficult to reach best.The structure that its wood is moulded between inner sandwich layer and the PVC-U layer is up-down structure, and the PVC-U layer can't be moulded inner sandwich layer for wood protection is provided.
Summary of the invention
Technical problem to be solved by this invention provides a kind of wood-plastic door cover door line PVC co-extrusion printing transferring method and equipment, can realize co-extrusion transfer printing automatic continuous production, reduces production link, reduces cost, steady quality.Further can enhance productivity, also can improve the appearance effect of product.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of wood-plastic door cover door line PVC co-extrusion transfer apparatus is comprised of following equipment:
Wood is moulded extruder, is used for extruding wood and moulds inner sandwich layer;
The PVC extruder is used for extruding the PVC clad;
Wood is moulded between extruder and the PVC extruder to mould with PVC co-extrusion mouth by wood and is connected;
Mould the moulding cooler that is connected with PVC co-extrusion mouth with wood;
Heat transfer machine is set after the moulding cooler, is used for pattern transfer to surface of semi-finished;
Set gradually hauling machine, material cutting machine and collecting machine after the heat transfer machine.
Described heat transfer machine is six heat transfer machines.
A kind of method that adopts above-mentioned equipment to carry out the transfer printing of wood-plastic door cover door line PVC co-extrusion may further comprise the steps:
One, wood is moulded extruder and is extruded wood and mould inner sandwich layer;
Two, the PVC extruder is extruded the PVC clad;
Three, wood is moulded inner sandwich layer and PVC clad and is moulded with PVC co-extrusion interruption-forming wood by wood and mould PVC co-extrusion semi-finished product;
Four, by heat transfer machine with pattern transfer to half-finished surface;
Five, after cutting out material and rewinding operation, obtain the wood-plastic door cover door line finished product that wood is moulded the transfer printing of PVC co-extrusion.
Described heat transfer machine is six heat transfer machines.
Inner sandwich layer moulded by described wood and PVC clad ratio by weight is 100:15-22.
Inner sandwich layer moulded by described wood and PVC clad ratio by weight is 100:18.
Described wood is moulded and is mixed with nano-sized carbon element powder in the inner sandwich layer.
The top layer that described wood is moulded inner sandwich layer and PVC clad also is provided with the antioxidant layer.
Described antioxidant layer is four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester and three [2,4-di-tert-butyl-phenyl] phosphite ester of 4.3-5:1 by weight ratio.
A kind of wood-plastic door cover door line PVC co-extrusion printing transferring method provided by the invention and equipment, by adopting above-mentioned equipment and method, realize top layer PVC clad, wood is moulded the inner sandwich layer material, solve finished product air spots and surface micropore problem, and provide the basis of directly doing surface processing technique to later process.Realizing wooden moulding on the basis of PVC co-extrusion, its surface directly reaches the transfer film requirement, because the PVC clad of newly extruding is not subject to the erosion of air, this moment is more tight with the combination of transfer printing pigment.Save simultaneously polishing and transhipment stacking operation.To move behind the scale material cutting machine, increase automatic transfer apparatus, the wood that wood is moulded the PVC co-extrusion is moulded combined door pocket, door line molding procedure and transfer printing process and is once finished.The quality of production is stable, and efficient is high, and surfacing is smooth meets consumers' demand.Seven road production processes in the inventive method are once complete only to need 2 people to operate.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is integrally-built schematic diagram of the present invention.
Fig. 2 is the door pocket cross section structure schematic diagram in the product of the present invention.
Fig. 3 is the door line cross section structure schematic diagram in the product of the present invention.
Fig. 4 is overall structure schematic diagram of the prior art.
Fig. 5 is process flow diagram of the prior art.
Among the figure: wood is moulded extruder 1, and wood is moulded and PVC co-extrusion mouth 2,3, six heat transfer machines 4 of moulding cooler, and hauling machine 5, material cutting machine 6, collecting machine 7, PVC extruder 8, wood are moulded inner sandwich layer 9, PVC clad 10, hot transfer printing finish coat 11.
The specific embodiment
In Fig. 1, a kind of wood-plastic door cover door line PVC co-extrusion transfer apparatus is comprised of following equipment:
Wood is moulded extruder 1, is used for extruding wood and moulds inner sandwich layer;
PVC extruder 8 is used for extruding the PVC clad;
Wood is moulded between extruder 1 and the PVC extruder 8 to mould to be connected with PVC co-extrusion mouth by wood and is connected;
Mould with wood and to be connected the moulding cooler 3 that is connected with PVC co-extrusion mouth;
Heat transfer machine is set after the moulding cooler 3, is used for pattern transfer to surface of semi-finished;
Set gradually hauling machine 5, material cutting machine 6 and collecting machine 7 after the heat transfer machine.
In the scheme of optimizing, described heat transfer machine is six heat transfer machines 4.
In Fig. 1-3, a kind of method that adopts above-mentioned equipment to carry out the transfer printing of wood-plastic door cover door line PVC co-extrusion may further comprise the steps:
One, wood is moulded extruder 1 and is extruded wood and mould inner sandwich layer;
Two, PVC extruder 8 is extruded the PVC clad;
Three, wood is moulded inner sandwich layer and PVC clad and is moulded by wood and form wood with PVC co-extrusion mouth 2 and mould PVC co-extrusion semi-finished product, and the PVC clad was wrapped in wood and moulded outside the inner sandwich layer this moment; This half-finished structure is as shown in Fig. 2,3.
Four, by heat transfer machine with pattern transfer to half-finished surface, because the surface smoothness of PVC clad is better, meet the demand of transfer film, and extrude the erosion that rear direct transfer printing PVC clad is not subject to air, the combination between pigment and the PVC clad is more firm.The structure of this finished product is as shown in Fig. 2,3, and wood is moulded inner sandwich layer 9 skins and is coated with PVC clad 10, is coated with hot transfer printing finish coat 11 outside PVC clad 10.
Five, after cutting out material and rewinding operation, obtain the wood-plastic door cover door line finished product that wood is moulded the transfer printing of PVC co-extrusion.
In the scheme of optimizing, described heat transfer machine is six heat transfer machines 4.
In the scheme of optimizing, inner sandwich layer moulded by described wood and PVC clad ratio by weight is 100:15-22.
In the scheme of further optimizing, inner sandwich layer moulded by described wood and PVC clad ratio by weight is 100:18.
In the scheme of optimizing, described wood is moulded and is mixed with nano-sized carbon element powder in the inner sandwich layer.The percentage by weight of the nano-sized carbon element powder that mixes is whole 0.5-5%.Structure thus, the rigidity that can make wood mould inner sandwich layer significantly promotes.
In the scheme of optimizing, the top layer that described wood is moulded inner sandwich layer and PVC clad also is provided with the antioxidant layer.In order to strengthen the anti-aging of product and antiseptic and inhibiting bacteria function function.
Described antioxidant layer is four [β-(3,5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester and three [2,4-di-tert-butyl-phenyl] phosphite ester of 4.3-5:1 by weight ratio.
The present invention is conducive to reduce producers, reduces production process, and efficient energy-saving is realized automation.Adopt standardized production of the present invention, efficient is largely increased.
Claims (9)
1. a wood-plastic door overlaps door line PVC co-extrusion transfer apparatus, it is characterized in that being comprised of following equipment:
Wood is moulded extruder (1), is used for extruding wood and moulds inner sandwich layer;
PVC extruder (8) is used for extruding the PVC clad;
Wood is moulded between extruder (1) and the PVC extruder (8) to mould with PVC co-extrusion mouth by wood and is connected 2) be connected;
Mould with PVC co-extrusion mouth with wood and to be connected 2) the moulding cooler (3) that is connected;
Moulding cooler (3) arranges heat transfer machine afterwards, is used for pattern transfer to surface of semi-finished;
Set gradually hauling machine (5), material cutting machine (6) and collecting machine (7) after the heat transfer machine.
2. a kind of wood-plastic door according to claim 1 overlaps door line PVC co-extrusion transfer apparatus, and it is characterized in that: described heat transfer machine is six heat transfer machines (4).
3. one kind is adopted each described equipment of claim 1-2 to carry out the method that wood-plastic door overlaps the transfer printing of door line PVC co-extrusion, it is characterized in that may further comprise the steps:
One, wood is moulded extruder (1) and is extruded wood and mould inner sandwich layer;
Two, PVC extruder (8) is extruded the PVC clad;
Three, wood is moulded inner sandwich layer and PVC clad and is moulded by wood and form wood with PVC co-extrusion mouth (2) and mould PVC co-extrusion semi-finished product;
Four, by heat transfer machine with pattern transfer to half-finished surface;
Five, after cutting out material and rewinding operation, obtain the wood-plastic door cover door line finished product that wood is moulded the transfer printing of PVC co-extrusion.
4. a kind of wood-plastic door according to claim 3 overlaps the method for door line PVC co-extrusion transfer printing, and it is characterized in that: described heat transfer machine is six heat transfer machines (4).
5. a kind of wood-plastic door according to claim 3 overlaps the method for door line PVC co-extrusion transfer printing, and it is characterized in that: inner sandwich layer moulded by described wood and PVC clad ratio by weight is 100:15-22.
6. a kind of wood-plastic door according to claim 5 overlaps the method for door line PVC co-extrusion transfer printing, and it is characterized in that: inner sandwich layer moulded by described wood and PVC clad ratio by weight is 100:18.
7. a kind of wood-plastic door according to claim 6 overlaps the method for door line PVC co-extrusion transfer printing, and it is characterized in that: described wood is moulded and is mixed with nano-sized carbon element powder in the inner sandwich layer.
8. a kind of wood-plastic door according to claim 6 overlaps the method for door line PVC co-extrusion transfer printing, and it is characterized in that: the top layer that described wood is moulded inner sandwich layer and PVC clad also is provided with the antioxidant layer.
9. a kind of wood-plastic door according to claim 8 overlaps the method for door line PVC co-extrusion transfer printing, it is characterized in that: described antioxidant layer is the four [β-(3 of 4.3-5:1 by weight ratio, the 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester and three [2,4-di-tert-butyl-phenyl] phosphite ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210503634.XA CN103009596B (en) | 2012-12-01 | 2012-12-01 | Wood-plastic door cover door line PVC co-extrusion printing transferring method and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210503634.XA CN103009596B (en) | 2012-12-01 | 2012-12-01 | Wood-plastic door cover door line PVC co-extrusion printing transferring method and equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103009596A true CN103009596A (en) | 2013-04-03 |
| CN103009596B CN103009596B (en) | 2015-10-28 |
Family
ID=47958965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210503634.XA Active CN103009596B (en) | 2012-12-01 | 2012-12-01 | Wood-plastic door cover door line PVC co-extrusion printing transferring method and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103009596B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020691A (en) * | 2017-05-16 | 2017-08-08 | 贵州大龙建通新材料有限公司 | Moulding preparation technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007296669A (en) * | 2006-04-28 | 2007-11-15 | Toyoda Gosei Co Ltd | Manufacturing method of sealing member for car |
| EP2062717A1 (en) * | 2007-11-13 | 2009-05-27 | Sika Technology AG | Method for manufacturing stiff plastic sections with improved heat insulation for window construction |
| CN102179914A (en) * | 2010-12-20 | 2011-09-14 | 叶润露 | Co-extrusion technology of wood plastic composite surface |
| CN102729448A (en) * | 2012-05-17 | 2012-10-17 | 安徽智大塑料制品有限公司 | Manufacturing method of extruded plastic surface thermal transfer metal film decoration product |
| CN202934778U (en) * | 2012-12-01 | 2013-05-15 | 宜昌盼盼木制品有限责任公司 | Wood-plastic door pocket-door line PVC (Polyvinyl Chloride) coextrusion transfer printing equipment |
-
2012
- 2012-12-01 CN CN201210503634.XA patent/CN103009596B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007296669A (en) * | 2006-04-28 | 2007-11-15 | Toyoda Gosei Co Ltd | Manufacturing method of sealing member for car |
| EP2062717A1 (en) * | 2007-11-13 | 2009-05-27 | Sika Technology AG | Method for manufacturing stiff plastic sections with improved heat insulation for window construction |
| CN102179914A (en) * | 2010-12-20 | 2011-09-14 | 叶润露 | Co-extrusion technology of wood plastic composite surface |
| CN102729448A (en) * | 2012-05-17 | 2012-10-17 | 安徽智大塑料制品有限公司 | Manufacturing method of extruded plastic surface thermal transfer metal film decoration product |
| CN202934778U (en) * | 2012-12-01 | 2013-05-15 | 宜昌盼盼木制品有限责任公司 | Wood-plastic door pocket-door line PVC (Polyvinyl Chloride) coextrusion transfer printing equipment |
Non-Patent Citations (1)
| Title |
|---|
| 刘西文: "《挤出成型技术疑难问题解答》", 30 September 2011, article "采用表面共挤型材的工艺流程是怎样的" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020691A (en) * | 2017-05-16 | 2017-08-08 | 贵州大龙建通新材料有限公司 | Moulding preparation technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103009596B (en) | 2015-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106976351A (en) | A kind of three-dimensional lamina and sheet material for sheet material | |
| CN104723635B (en) | Wood-like co-extruded plastic-wood profile and preparation method thereof | |
| CN101274492B (en) | Dual-layer composite soft plastic foaming plate and molding method thereof | |
| CN202934778U (en) | Wood-plastic door pocket-door line PVC (Polyvinyl Chloride) coextrusion transfer printing equipment | |
| CN102700144A (en) | Equipment and production process for forming cellular board by continuous extruding vacuum | |
| CN202922950U (en) | Multi-layer coextrusion sheet production unit | |
| CN101670696B (en) | Extruded acryl composite foam board and preparation method thereof | |
| CN105459422A (en) | Once-processing molding mechanism for PVC floor | |
| CN111231430A (en) | SPC-based 3D printing plate and preparation method thereof | |
| CN101746035A (en) | Method for producing decorative film coextrusion compound profile | |
| CN103009596A (en) | Wood-plastic door sleeve door wire PVC (polyvinyl chloride) co-extruding and transfer printing method and equipment | |
| CN102259415A (en) | Extrusion method for faux wood sheet material | |
| CN101670745B (en) | Extruded acryl composite cloudy-color plate and manufacturing method thereof | |
| CN106863735A (en) | A kind of extrusion method and its extrusion device of laminated plastics sheet material | |
| CN202200512U (en) | Double-color coextrusion production equipment of plastic steel profiles | |
| CN106671759A (en) | Production method for co-extruding light-weight automobile door opening sealing strip material | |
| CN110183992A (en) | A kind of method of case-hardened resistance to blade coating TPO synthetic leather | |
| CN102294812A (en) | Polystyrene wood-like profile and preparation method thereof | |
| CN202278747U (en) | Polycarbonate coextruded film processing machine | |
| CN201728815U (en) | O-shaped structure of composite extrusion machine set | |
| CN202462888U (en) | Profile production and shaping device | |
| CN103381616B (en) | Wood-plastic composite board and preparation technology and equipment thereof | |
| CN104070659A (en) | Extrusion die head for multilayer plastic building template | |
| CN202378263U (en) | Two-sided co-extruded embossed irregular section die | |
| CN201587089U (en) | Plastic injection molding machine capable of ejecting cloud patterns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |