CN105522725B - Continuous lod prepreg tape winds carat pipeline manufacturing equipment and method - Google Patents
Continuous lod prepreg tape winds carat pipeline manufacturing equipment and method Download PDFInfo
- Publication number
- CN105522725B CN105522725B CN201610026289.3A CN201610026289A CN105522725B CN 105522725 B CN105522725 B CN 105522725B CN 201610026289 A CN201610026289 A CN 201610026289A CN 105522725 B CN105522725 B CN 105522725B
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- Prior art keywords
- continuous
- continuous fiber
- hot
- melt resin
- circulation passage
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
- B29C70/506—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and impregnating by melting a solid material, e.g. sheet, powder, fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
- B29K2071/12—PPO, i.e. polyphenylene oxide; PPE, i.e. polyphenylene ether
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2081/00—Use of polymers having sulfur, with or without nitrogen, oxygen or carbon only, in the main chain, as moulding material
- B29K2081/04—Polysulfides, e.g. PPS, i.e. polyphenylene sulfide or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention discloses a kind of continuous lod prepreg tape winding carat pipeline manufacturing equipment and method.Continuous lod prepreg tape winds carat pipeline manufacturing equipment, including continuous lod band creel, extruder, multilayer distributor, pressure roller, pipeline core mold, slide rail；Lateral arrangement has a radix passage to multilayer inner skeleton from top to bottom, wherein passage be radix for hot-melt resin circulation passage, passage is even number for continuous fiber circulation passage；Continuous lod connects with the continuous fiber on creel through extruder with the continuous fiber circulation passage of multilayer distributor.The present invention can solve the technical problem for how utilizing continuous fiber and the Filament Wound Composite of hot-melt resin formation into carat pipeline.
Description
Technical field
The present invention relates to it is a kind of using the Filament Wound Composite that continuous fiber and hot-melt resin are formed into carat pipeline
Manufacturing equipment and its method.
Background technology
Plastic conduit is divided into thermoplastic pipeline and thermosetting plastics pipeline.Thermoplastic pipe species is a lot, as PE pipe,
PVC pipes, PP pipes etc., and the Typical Representative of thermoset pipes is exactly fiberglass fibers dural-phase contrast scan, is commonly called as fiberglass, is
Formed using the unsaturated polyester resin of glass-fiber reinforced thermo-setting, epoxy resin etc..
Both tubing respectively have quality, occupy certain market share in the current marketplace, heavy caliber high pressure power is with heat
Based on solidity, small-bore low-pressure is based on thermoplasticity.Thermoplastic pipe has easy recovery, strong shock resistance, fracture toughness
Well, the features such as short molding cycle, high production efficiency, but its intensity and modulus of elasticity are low, it is difficult to adapt to heavy caliber, high rigidity and height
The requirement of pressure；The thermoset pipes of glass fiber reinforcement are because there is long fibre winding enhancing, so as to high intensity and higher
Modulus of elasticity, can adapt in the requirement of heavy caliber, high rigidity and elevated pressures, but have certain pollution in its production process
And be difficult recovery, effect on environment is big, and shock resistance is poor.
Current pipeline market only has fiber reinforcement thermosetting pipeline without fiber reinforced thermolplastic pipeline, because thermosetting
Property resin can have stronger mobility at normal temperatures, easily be combined with glass fibre, processing performance is good, and thermosetting is then necessary
There could be certain mobility at high temperature, it is difficult to fiber directly in conjunction with processing performance is poor.
The content of the invention
It is an object of the invention to provide a kind of continuous lod prepreg tape to wind carat pipeline manufacturing equipment, and how is solution
Technical problem using the Filament Wound Composite that continuous fiber and hot-melt resin are formed into carat pipeline.
Another object of the present invention is the method using the said equipment manufacture carat pipe.
Continuous lod prepreg tape wind carat pipeline manufacturing equipment, including continuous lod band creel, extruder,
Multilayer distributor, pressure roller, pipeline core mold, slide rail；Lateral arrangement has odd number passage to multilayer inner skeleton from top to bottom, its
Middle passage be odd number for hot-melt resin circulation passage, passage is even number for continuous fiber circulation passage；Continuous fiber increases
Connected with the continuous fiber on creel through extruder with the continuous fiber circulation passage of multilayer distributor by force；The hot melt of extruder
Melt resin flow export connects with the hot-melt resin circulation passage of multilayer distributor；Pressure roller is arranged on continuous fiber and heat fusing tree
The top that fat is combined with each other, pipeline core mold are arranged on pressure roller side, and multilayer distributor front and back end is horn-like, and centre is
It is cylindric；Wherein the shape of front end is more than the shape of rear end；Extruder is slided and is fixed on slide rail.
The continuous fiber is the one or more in carbon fiber, basalt fibre, aramid fiber, glass fibre.
The hot-melt resin is the one or more in polyethylene, polyamide, polyphenylene sulfide, polyphenylene oxide.
Continuous lod prepreg tape winds carat pipeline manufacture method, and the continuous fiber on continuous fiber creel is passed through
Pushed down in extruder and the continuous fiber circulation passage entered in multilayer distributor and by pressure roller and wound by pipeline core mold；Squeeze
Go out machine extruding and hot melting melt resin finally mutually to impregnate with continuous fiber into the hot-melt resin circulation passage in multilayer distributor
It is wrapped in together on the outside of pipeline core mold.
Continuous lod prepreg tape wind carat pipeline manufacturing equipment, including continuous lod band creel, extruder,
Multilayer distributor, pressure roller, pipeline core mold, slide rail, incubator；Lateral arrangement has odd number to multilayer inner skeleton from top to bottom
Passage, wherein passage be odd number for hot-melt resin circulation passage, the hot-melt resin circulation passage up and down both sides stagger or
Person is symmetrically disposed with resin flow export, and the angle of the resin flow export connects for 15-75 degree and with continuous fiber circulation passage；
The end of the hot-melt resin circulation passage also has a resin flow export；Passage is leading to for continuous fiber circulation for even number
Road；Continuous fiber circulation passage of the continuous lod with the continuous fiber on creel through extruder and multilayer distributor connects
It is logical；The hot-melt resin flow export of extruder connects with the hot-melt resin circulation passage of multilayer distributor；Pressure roller is arranged on company
The top that continuous fiber and hot-melt resin are combined with each other, pipeline core mold are arranged on pressure roller side, multilayer distributor front and back end
It is horn-like, centre is cylindric；Wherein the shape of front end is more than the shape of rear end；Extruder is slided and is fixed on slide rail；
Incubator is wrapped on the outside of multilayer distributor.
The continuous fiber is the one or more in carbon fiber, basalt fibre, aramid fiber, glass fibre.
The hot-melt resin is the one or more in polyethylene, polyamide, polyphenylene sulfide, polyphenylene oxide.
Continuous lod prepreg tape winds carat pipeline manufacture method, and the continuous fiber on continuous fiber creel is passed through
Pushed down in extruder and the continuous fiber circulation passage entered in multilayer distributor and by pressure roller and wound by pipeline core mold；Squeeze
Go out machine extruding and hot melting melt resin into the hot-melt resin circulation passage in multilayer distributor in the centre position of multilayer distributor
And end position mutually impregnated with continuous fiber together be wrapped on the outside of pipeline core mold.
The beneficial effects of the invention are as follows：By using distributor, the continuous fiber two sides of such sheet can be soaked
Stain, so as to which when being wrapped in pipeline core mold, good fitting can be obtained；The design of distributor resin flow export so makes
Obtain continuous fiber gradually to impregnate with hot-melt resin, so as to reach dipping 98%-99%.
Brief description of the drawings
Fig. 1 is the schematic diagram of continuous lod prepreg tape winding carat pipeline manufacturing equipment in embodiment 1；
Fig. 2 is the schematic diagram of distributor；
Fig. 3 is the schematic diagram of distributor in embodiment 2；
1. creels, 2. extruders, 3. distributors, 31. continuous fiber circulation passages, 32. hot-melt resins in figure
Circulation passage, 321. resin flow exports, 4. pressure rollers, 5. pipeline core molds, 6. slide rails, 7. incubators, 8. continuous fibers,
9. hot-melt resin.
Embodiment
It refer to Fig. 1 and Fig. 2, the continuous lod prepreg tape winding carat pipeline manufacturing equipment in figure, including one
Continuous lod band 3, one, the multilayer distributor pipeline core mold 5, one of pressure roller 4, one of extruder 2, one of creel 1, one
Individual slide rail 6.
Continuous lod band creel 1 is used to place continuous fiber 8, and continuous fiber will pass through extruder 2 and enter more
In the continuous fiber circulation passage 31 of Layer assignment device 3.
Extruder 2 is common mechanism, and it is mainly used in exporting the heat that hot-melt resin 9 is entered in multilayer distributor 3
In molten resin circulation passage 32.
Lateral arrangement has odd number passage from top to bottom inside multilayer distributor 3, and the present embodiment is five, and wherein passage is
Odd number is that wherein first, the 3rd, the 5th passage is hot-melt resin circulation passage 32 for hot-melt resin circulation passage 32；
Passage is that even number for continuous fiber circulation passage 31 i.e. second, the 4th passage is continuous fiber circulation passage 31.It is continuous fine
Dimension enhancing connects with the continuous fiber on creel 1 through extruder 2 with the continuous fiber circulation passage 31 of multilayer distributor 3；Squeeze
Go out the hot-melt resin flow export 321 of machine 2 to connect with the hot-melt resin circulation passage 32 of multilayer distributor 3；Pressure roller 4 is arranged on
The top that continuous fiber 8 and hot-melt resin 9 are combined with each other is so when continuous fiber 8 and hot-melt resin 9 are combined with each other
It is pressed in by pressure roller 4 in pipeline core mold 5 so as to be wrapped in the outside of pipeline core mold 5.Pipeline core mold 5 is arranged on the side of pressure roller 4,
The pipeline core mold 5 is by motor driven rotation.The front and back end of multilayer distributor 3 is horn-like, and centre is cylindric；Wherein front end
Shape be more than rear end shape；It is such be designed with using continuous fiber 8 during motion gradually with heat fusing tree
Fat 9 is combined with each other.What extruder 2 slided is fixed on slide rail 6, so export continuous fiber 8 and during hot-melt resin 9 with
Winding carry out drive the horizontal movement together of other parts.Continuous fiber 8 in above-described embodiment is carbon fiber, basalt is fine
One or more in dimension, aramid fiber, glass fibre.Hot-melt resin 9 is polyethylene, polyamide, polyphenylene sulfide, polyphenyl
One or more in ether.
Continuous lod prepreg tape winds carat pipeline manufacture method, and the continuous fiber 8 on continuous fiber creel is worn
Pushed down in the continuous fiber circulation passage 31 crossed extruder 2 and entered in multilayer distributor 3 and by pressure roller 4 so as to by pipe core
Mould 5 is wound；The extruding and hot melting melt resin of extruder 2 enter multilayer distributor 3 in hot-melt resin circulation passage 32 finally with
Continuous fiber mutually impregnates is wrapped in the outside of pipeline core mold 5 together.
Fig. 3 is refer to, the difference of the present embodiment and above-described embodiment is that the structure of multilayer distributor 3 is different and adds
One incubator 7.Lateral arrangement has odd number passage from top to bottom inside multilayer distributor 3, and the present embodiment is five.It is wherein logical
Road be odd number for hot-melt resin circulation passage 32, the hot-melt resin circulation passage staggers or symmetrically both sides about 32
Resin flow export 321 is disposed with, the angle of the resin flow export 321 connects for 15-75 degree and with continuous fiber circulation passage 31；
The end of the hot-melt resin circulation passage 32 also has a resin flow export 321, and such continuous fiber 8 just can sufficient quilt
Hot-melt resin 9 is obtained to impregnate.Passage is even number for continuous fiber circulation passage 31；Continuous lod is with creel 1
Continuous fiber connects through extruder 2 with the continuous fiber circulation passage 31 of multilayer distributor 3；The hot-melt resin of extruder 2
Flow export 321 connects with the hot-melt resin circulation passage 32 of multilayer distributor 3.Incubator 7 is wrapped in outside multilayer distributor 3
Side.
Continuous lod prepreg tape winds carat pipeline manufacture method, and the continuous fiber on continuous fiber creel 1 is worn
Pushed down in the continuous fiber circulation passage 31 crossed extruder 2 and entered in multilayer distributor 3 and by pressure roller 4 by pipeline core mold
5 windings；The hot-melt resin circulation passage 32 that the extruding and hot melting melt resin of extruder 2 enters in multilayer distributor 3 is in more Layer assignments
The centre position of device 3 and end position are wrapped in the outside of pipeline core mold 5 together with mutually being impregnated with continuous fiber.
Claims (4)
1. continuous lod prepreg tape winds carat pipeline manufacturing equipment, it is characterised in that：Including continuous lod band yarn
Frame, extruder, multilayer distributor, pressure roller, pipeline core mold, slide rail；Lateral arrangement has very multilayer inner skeleton from top to bottom
Several passages, wherein passage be odd number for hot-melt resin circulation passage, passage is even number for continuous fiber circulation passage；
Continuous lod connects with the continuous fiber on creel through extruder with the continuous fiber circulation passage of multilayer distributor；Squeeze
Go out the hot-melt resin flow export of machine to connect with the hot-melt resin circulation passage of multilayer distributor；Pressure roller is arranged on continuous fiber
The top being combined with each other with hot-melt resin, pipeline core mold are arranged on pressure roller side, and multilayer distributor front and back end is loudspeaker
Shape, centre are cylindric；Wherein the shape of front end is more than the shape of rear end；Extruder is slided and is fixed on slide rail.
2. carat pipeline manufacturing equipment is wound according to the continuous lod prepreg tape described in claim 1, it is characterised in that：
The continuous fiber is the one or more in carbon fiber, basalt fibre, aramid fiber, glass fibre.
3. carat pipeline manufacturing equipment is wound according to the continuous lod prepreg tape described in claim 1, it is characterised in that：
The hot-melt resin is the one or more in polyethylene, polyamide, polyphenylene sulfide, polyphenylene oxide.
4. the continuous fiber of the continuous lod prepreg tape winding carat pipeline manufacturing equipment described in usage right requirement 1 increases
Strong prepreg tape winding carat pipeline manufacture method, it is characterised in that：Continuous fiber on continuous fiber creel is passed through into extruder
And pushed down in the continuous fiber circulation passage that enters in multilayer distributor and by pressure roller and wound by pipeline core mold；Extruder squeezes
Go out hot-melt resin into the hot-melt resin circulation passage in multilayer distributor finally mutually impregnated with continuous fiber together with twine
It is wound on the outside of pipeline core mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026289.3A CN105522725B (en) | 2016-01-16 | 2016-01-16 | Continuous lod prepreg tape winds carat pipeline manufacturing equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026289.3A CN105522725B (en) | 2016-01-16 | 2016-01-16 | Continuous lod prepreg tape winds carat pipeline manufacturing equipment and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105522725A CN105522725A (en) | 2016-04-27 |
| CN105522725B true CN105522725B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610026289.3A Active CN105522725B (en) | 2016-01-16 | 2016-01-16 | Continuous lod prepreg tape winds carat pipeline manufacturing equipment and method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112018005407B4 (en) * | 2017-11-10 | 2022-10-27 | Murata Machinery, Ltd. | FILAMENT WINDING DEVICE |
| CN110154421B (en) * | 2019-05-22 | 2023-12-22 | 湖州守真新材料科技有限公司 | Continuous production line and production method of glue injection box and fiber reinforced foam composite material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1203874B (en) * | 1987-04-09 | 1989-02-23 | Bayer Italia Spa | METHOD AND DEVICE FOR THE PRODUCTION OF A PRINTED PART STARTING FROM A DUROPLASTIC MOLDING CONTAINING FIBERS |
| JP3358850B2 (en) * | 1993-08-17 | 2002-12-24 | 住友化学工業株式会社 | Apparatus for producing long fiber reinforced thermoplastic resin composition, method for producing the same, and coating die for producing the same |
| CN102328443B (en) * | 2011-09-30 | 2013-07-24 | 台州市家得宝日用品有限公司 | Method and equipment for producing continuous fiber-reinforced thermoplastic composite material prepreg tape |
| CN104723582A (en) * | 2015-03-27 | 2015-06-24 | 解廷秀 | Manufacture equipment for continuous fiber reinforced thermoplastic composite material and application thereof |
| CN205522561U (en) * | 2016-01-16 | 2016-08-31 | 陶小弟 | Equipment is made around carat pipeline to continuous fibers reinforcing preimpregnation tape winding |
| CN205467420U (en) * | 2016-01-16 | 2016-08-17 | 陶小弟 | Device is made around carat pipeline to continuous fibers reinforcing preimpregnation tape winding |
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2016
- 2016-01-16 CN CN201610026289.3A patent/CN105522725B/en active Active
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| CN105522725A (en) | 2016-04-27 |
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Effective date of registration: 20190902 Address after: 318000 Huajing Mingyuan Building, Jiaojiang District, Taizhou City, Zhejiang Province, Room 1603, Unit 1 Patentee after: Huang Fuhe Address before: 215427 No. 2-191, West Ring Road, Huangjing Town, Taicang City, Suzhou City, Jiangsu Province Co-patentee before: Zhang Guang Patentee before: Tao Xiaodi |
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