CN207617069U - Pipeline shaper - Google Patents
Pipeline shaper Download PDFInfo
- Publication number
- CN207617069U CN207617069U CN201721393463.4U CN201721393463U CN207617069U CN 207617069 U CN207617069 U CN 207617069U CN 201721393463 U CN201721393463 U CN 201721393463U CN 207617069 U CN207617069 U CN 207617069U
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- core
- group
- pipeline
- prepreg tape
- wall layer
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Abstract
The utility model is related to a kind of pipeline shapers, it is characterised in that：Including rack and the rotation core model that is located in rack, the steel band that the rotation core model includes core and is spirally wound on core, the steel band is inputted by core first end spiral winding, is exported by core second end and is passed through the centre bore of core to core first end；The first extruder that the first plastic material is squeezed out toward steel strip surface is equipped with above the core first end, to form the inner wall layer of pipeline；The stage casing of the core is equipped with the integrated charging tray toward spiral winding multilayer prepreg tape in inner wall layer, to form the fiber composite of pipeline；It is equipped with above the core second end toward the second extruder for squeezing out the second plastic material on fiber composite, to form the protective layer of pipeline；It is additionally provided with prepreg tape on the stage casing of core and imports composite structure, pipe cutting machine and tubing bracket are equipped with successively in core output end.The pipeline shaper reasonable design is conducive to production and obtains the good pipeline of intensity.
Description
Technical field：
The utility model is related to a kind of pipeline shapers.
Background technology：
For large-diameter pipeline（Diameter is in 500mm or more）Production, presently, there are following problem, 1, pipeline strength
Difference, 2, the pipeline circularity of production, cylindricity it is poor, 3, low production efficiency.
Invention content：
The purpose of this utility model is to provide a kind of pipeline shaper, which is conducive to give birth to
Production obtains the good pipeline of intensity.
The utility model pipeline shaper, it is characterised in that：Including rack and the rotation core model being located in rack, the rotation
Core mould includes core and the steel band that is spirally wound on core, and the steel band is inputted by core first end spiral winding, by turning
Core second end exports and passes through the centre bore of core to core first end；It is equipped with toward steel strip surface and squeezes above the core first end
The first extruder for going out the first plastic material, to form the inner wall layer of pipeline；The stage casing of the core is equipped with toward in inner wall layer
The integrated charging tray of spiral winding multilayer prepreg tape, to form the fiber composite of pipeline；It is equipped with above the core second end past
The second extruder that the second plastic material is squeezed out on fiber composite, to form the protective layer of pipeline；On the stage casing of core also
Composite structure is imported equipped with prepreg tape, pipe cutting machine and tubing bracket are equipped with successively in core output end.
Further, above-mentioned core first end turns to turn to guide wheel and third to guide wheel, second equipped with steel band first turns guide
Wheel, the core second end are turned equipped with the 4th to guide wheel.
Further, above-mentioned integrated charging tray is integrated box type kink comprising parallel multiple charging trays side by side, each charging tray
On be wound with prepreg tape, the prepreg tape on adjacent charging tray misplaces successively to be spirally wound on the prepreg tape of last layer.
Further, have 20-180 charging tray, i.e. fiber composite pre- by 20-180 layers in above-mentioned integrated box type kink
Leaching band is built up.
Further, above-mentioned prepreg tape import composite structure include four groups of hand adjustment pressing plates being located in core outlet and
Two groups of Electronic control pressing plates between being located at four groups of hand adjustment pressing plates.
Further, above-mentioned four groups of hand adjustment pressing plates include two groups of inclined plates and two groups of arc pressuring plates, are first group oblique respectively
Pressing plate, second group of inclined plate, first group of arc pressuring plate and second group of arc pressuring plate；First group of inclined plate and second group of inclined plate point
Not tangent with inner wall layer, first group of arc pressuring plate and second group of arc pressuring plate are disposed adjacent；Two groups of Electronic control pressing plates are respectively
First group of Electronic control arc pressuring plate and second group of Electronic control arc pressuring plate, wherein first group of inclined plate and second group of inclined plate
Between be equipped with first group of Electronic control arc pressuring plate, second group of Electronic control arc pressuring plate is located at second group of inclined plate and the
Between two groups of arc pressuring plates.
Further, the first prepreg tape, second group of inclined plate are imported between inclined plate and inner wall layer for above-mentioned first group
The second prepreg tape is imported between inner wall layer.
Further, the pan feeding side of above-mentioned first group of Electronic control arc pressuring plate and second group of Electronic control arc pressuring plate is set
There are more spines arranged side by side, and which is provided with the electric heater with temperature controller；First group of inclined plate and second group it is oblique
The pan feeding side of pressing plate is equipped with plough and perms, and the plough is permed including perming and setting close to the stainless steel heat conduction of inner wall layer surface
Primary heater above stainless steel heat conduction is permed, the stainless steel heat conduction, which perms to be equipped between primary heater, to be continued
The prepreg tape of importing, above-mentioned stainless steel heat conduction are permed including stainless steel upper sheet space and are connected on stainless steel upper sheet space lower surface
Lower encioser, plug is equipped with secondary heater between lower encioser and upper sheet space, and upper sheet space protracts close to the side of inner wall layer equipped with arc
Piece, the lower encioser are in and the mutually matched arcwall face of inner wall layer surface close to the side of inner wall layer.
The working method of the utility model pipeline shaper, it is characterised in that：The pipeline shaper includes rack and sets
Rotation core model in rack, the steel band that the rotation core model includes core and is spirally wound on core, the steel band is by turning
Core first end spiral winding inputs, and is exported by core second end and passes through the centre bore of core to core first end；The core
The first extruder that the first plastic material is squeezed out toward steel strip surface is equipped with above first end, to form the inner wall layer of pipeline；It is described
The stage casing of core is equipped with the integrated charging tray toward spiral winding multilayer prepreg tape in inner wall layer, to form the fiber composite of pipeline
Layer；It is equipped with above the core second end toward the second extruder for squeezing out the second plastic material on fiber composite, to form pipe
The protective layer in road；It is additionally provided with prepreg tape on the stage casing of core and imports composite structure, is cut successively equipped with tubing in core output end
Cutting mill and tubing bracket；When work, steel band is inputted from the first end spiral winding of core, is then twined from the second end spiral of core
Around output, the centre bore for then passing through core arrives core first end again, and iterative cycles form the internal model of pipeline successively, by turning
The first extruder is equipped with above core first end, to squeeze out the inner wall layer that the first plastic material forms pipeline；Existed by integrated charging tray
The fiber composite being made of multilayer prepreg tape is laid in the inner wall layer of pipeline；It is equipped with second finally by core second end top
Extruder, to squeeze out the protective layer that the second plastic material forms pipeline；Pipeline is exported finally by tubing bracket, is cut by tubing
Cutting mill cuts off pipeline.
Further, above-mentioned integrated charging tray is integrated box type kink comprising parallel multiple charging trays side by side, each charging tray
On be wound with prepreg tape, the prepreg tape on adjacent charging tray misplaces successively to be spirally wound on the prepreg tape of last layer；When work,
The first charging tray near core first end lays first layer prepreg tape in inner wall layer, then near the of core second end
Two charging trays misplace on first layer prepreg tape lays second layer prepreg tape.
The pipeline strength of the utility model manufacture is good, and circularity, cylindricity are met the requirements, and production efficiency is high.
Description of the drawings：
Fig. 1 is the profile construction schematic diagram of the pipeline of production；
Fig. 2 is the main view organigram of the utility model；
Fig. 3 is the A-A profile construction schematic diagrames of Fig. 2；
Fig. 4 is the organigram that prepreg tape imports composite structure；
Fig. 5 is the organigram of spine.
Specific implementation mode:
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
The utility model pipeline shaper includes rack 1 and the rotation core model 2 that is located in rack 1, the packet of rotation core model 2
The steel band 4 for including core 3 and being spirally wound on core, the steel band 4 is inputted by 301 spiral winding of core first end, by core
Second end 302 exports and across the centre bore 303 of core to core first end；It is equipped with above the core first end toward steel band table
Face squeezes out the first extruder 5 of the first plastic material, to form the inner wall layer A1 of pipeline A；The stage casing of the core is equipped with past
The integrated charging tray 6 of spiral winding multilayer prepreg tape in inner wall layer, to form the fiber composite A2 of pipeline；The core second end
Top is equipped with toward the second extruder 7 for squeezing out the second plastic material on fiber composite, to form the protective layer A3 of pipeline；Turning
It is additionally provided with prepreg tape on the stage casing of core and imports composite structure 8, pipe cutting machine 9 and tubing bracket are equipped with successively in core output end
10。
Prepreg tape is pre-processed before input integrates charging tray 6, i.e., is equipped with multiple band machine B in the delivery end of integrated charging tray 6,
To merge one section of prepreg tape in the width direction of prepreg tape, the prepreg tape of 90 degree of intersections is formed, the width of prepreg tape is 40-
80mm wide.Above-mentioned first plastic material is the plastic materials such as PE, PPV, PVC, and the second plastic material is the modelings such as PP, PE, PPV, PVC
Property material, protective layer A3 be the hollow protective layer of honeycomb, be by between the second extruder 7 and fiber composite A2 be equipped with bee
Nest board making equipment.
Tubing bracket 10 is made of multigroup idler wheel being obliquely installed, multigroup idler wheel driving duct products spiral shell being obliquely installed
Rotating is into output.Supersonic reflectoscope is equipped between cutting machine 9 and core second end 302, to realize quality testing.
The spiral winding speed of prepreg tape is 5-16 meters per minute.The inner wall layer A1 thickness of pipeline A is 3-5mm, and every layer pre-
The thickness for soaking band is 0.5-0.6mm.
Further, in order to realize that the reciprocation cycle of steel band 4 uses, above-mentioned core first end turns guide equipped with steel band first
Wheel 11, second, which is turned, to turn to guide wheel 12 and third to guide wheel 13, and the core second end is turned equipped with the 4th to guide wheel 14.
It further, will not be since it is desired that being connected prepreg tape and causing to rotate in order to make the input of prepreg tape constant
Core model 2 is shut down, and above-mentioned integrated charging tray 6 is integrated box type kink comprising parallel multiple charging trays 601 side by side, each charging tray 601
On be wound with prepreg tape 15, the prepreg tape 15 on adjacent charging tray misplaces be spirally wound on the prepreg tape of last layer successively.
Further, in order to enable pipeline to reach the parameter requests such as better intensity, rigidity, above-mentioned integrated box type kink
It is interior that there is 20-180 charging tray, i.e. fiber composite to be built up by 20-180 layers of prepreg tape.
Further, for reasonable design, it includes four be located in core outlet that above-mentioned prepreg tape, which imports composite structure 8,
Group hand adjustment pressing plate 16 and interval are located at two groups of Electronic control pressing plates 17 between four groups of hand adjustment pressing plates.
Further, above-mentioned four groups of hand adjustment pressing plates 16 include two groups of inclined plates and two groups of arc pressuring plates, are first group respectively
1601, second groups of inclined plates 1602 of inclined plate, first group of arc pressuring plate 1603 and second group of arc pressuring plate 1604；First group baroclines
Plate 1601 and second group of inclined plate 1602 are tangent with inner wall layer respectively, first group of arc pressuring plate 1603 and second group of arc pressuring plate
1604 are disposed adjacent；Two groups of Electronic control pressing plates 17 are first group of Electronic control arc pressuring plate 1701 and second group of electronic control respectively
Arc pressuring plate 1702 processed, wherein being equipped with first group of electronic control between first group of inclined plate 1601 and second group of inclined plate 1602
Arc pressuring plate 1701 processed, second group of Electronic control arc pressuring plate 1702 are located at second group of inclined plate 1602 and second group of arc pressuring plate
Between 1604；The first prepreg tape 1501, second group of inclined plate are imported between above-mentioned first group of inclined plate 1601 and inner wall layer
The second prepreg tape 1502 is imported between 1602 and inner wall layer.
Further, in order to make the prepreg tape of importing have good bonding strength each other, above-mentioned first group electronic
The pan feeding side for controlling arc pressuring plate 1701 and second group of Electronic control arc pressuring plate 1702 is equipped with more spines 18 arranged side by side；
The pan feeding side of first group of inclined plate 1601 and second group of inclined plate 1602 is equipped with plough and perms 20, and the plough perms 20
Include perming close to the stainless steel heat conduction of inner wall layer surface and 21 and being located at stainless steel heat conduction and perm the primary heater 22 of top, institute
It states stainless steel heat conduction and perms and be equipped with the prepreg tape 15 of lasting importing between 21 and primary heater 22, above-mentioned stainless steel heat conduction is scalded
First 21 include stainless steel upper sheet space 2101 and the lower encioser 2102 that is connected on stainless steel upper sheet space lower surface, lower encioser 2102 with
Plug is equipped with secondary heater 23 between upper sheet space 2101, and upper sheet space is equipped with arc extension piece 24 close to the side of inner wall layer, described
Lower encioser is in and the mutually matched arcwall face of inner wall layer surface 25 close to the side of inner wall layer.Above-mentioned spine 18 and arc extension piece
Position between 24 and it is equipped with third heater 26 close to the surface of mold core, which can penetrate 1601,
On 1602.
How many layers of prepreg tape is inputted on the stage casing of core, i.e., being equipped with how many groups of prepreg tapes along core length direction imports
Composite structure 8.
The utility model prepreg tape importing composite structure is permed by stainless steel heat conduction, arc extension piece and heater are set
Meter, makes the prepreg tape of importing integrally comprehensively be melted, and imports and be located at the prepreg tape of inner wall layer surface before ensuring
It can also be in molten state, so that the prepreg tape newly imported is preferably combined, avoid the occurrence of delamination and conjugation difference etc. and ask
Topic；It is pierced into the prepreg tape covered on inner wall layer surface by the tip of grilling, and grilling can be in such a way that spiral be advanced pre-
Leaching belt surface scrapes digging, is conducive to puncture the bubble generated during prepreg tape covers, plays scavenging action, and be conducive to avoid this
A little bubbles are present in tube wall, and the later stage is caused to generate the hidden danger to crack using process.Digging is scraped by grilling, is also improved new
The contact area of prepreg tape for being entangled to prepreg tape and covering before, increases frictional force, makes switching performance between layers, multiple
Intensity is closed to significantly improve.It is proved by repetition test, using the pipeline of the structure, its physical property increases 2-3 times.
In order to prevent since prepreg tape is when importing, combustion phenomena occurs with heater contacts, and makes whole 6 quilt of integrated charging tray
It ignites, is equipped between integrated charging tray 6 and rotation core model 2 and fire wall 26 is isolated, which, which is equipped with, is burning
The importing of prepreg tape is isolated when phenomenon.
The working method of the utility model pipeline shaper, the pipeline shaper include rack and the rotation that is located in rack
Core mould, the steel band that the rotation core model includes core and is spirally wound on core, the steel band is by core first end spiral
Winding input is exported by core second end and passes through the centre bore of core to core first end；It is set above the core first end
There is past steel strip surface to squeeze out the first extruder of the first plastic material, to form the inner wall layer of pipeline；On the stage casing of the core
Equipped with the integrated charging tray toward spiral winding multilayer prepreg tape in inner wall layer, to form the fiber composite of pipeline；The core
It is equipped with above two ends toward the second extruder for squeezing out the second plastic material on fiber composite, to form the protective layer of pipeline；
It is additionally provided with prepreg tape on the stage casing of core and imports composite structure, is equipped with pipe cutting machine successively in core output end and tubing drags
Frame；When work, steel band is inputted from the first end spiral winding of core, is then exported from the second end spiral winding of core, then
Centre bore across core arrives core first end again, and iterative cycles form the internal model of pipeline successively, by core first end
Side is equipped with the first extruder, to squeeze out the inner wall layer that the first plastic material forms pipeline；By integrate charging tray pipeline inner wall
The fiber composite being made of multilayer prepreg tape is laid on layer；It is equipped with the second extruder finally by core second end top, with
Squeeze out the protective layer that the second plastic material forms pipeline；Pipeline is exported finally by tubing bracket, by pipe cutting machine to pipe
Road is cut off.
Further, above-mentioned integrated charging tray is integrated box type kink comprising parallel multiple charging trays side by side, each charging tray
On be wound with prepreg tape, the prepreg tape on adjacent charging tray misplaces successively to be spirally wound on the prepreg tape of last layer；When work,
The first charging tray near core first end lays first layer prepreg tape in inner wall layer, then near the of core second end
Two charging trays misplace on first layer prepreg tape lays second layer prepreg tape.
The pipeline strength of the utility model manufacture is good, and circularity, cylindricity are met the requirements, and production efficiency is high.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the claims it is equal
Deng variation and modification, it should all belong to the covering scope of the utility model.
Claims (8)
1. a kind of pipeline shaper, it is characterised in that：Including rack and the rotation core model being located in rack, the rotation core model packet
The steel band for including core and being spirally wound on core, the steel band is inputted by core first end spiral winding, by core second end
It exports and passes through the centre bore of core to core first end；It is equipped with above the core first end toward steel strip surface and squeezes out the first modeling
First extruder of property material, to form the inner wall layer of pipeline；The stage casing of the core is equipped with toward spiral winding in inner wall layer
The integrated charging tray of multilayer prepreg tape, to form the fiber composite of pipeline；It is equipped with toward fiber composite above the core second end
The second extruder that the second plastic material is squeezed out on layer, to form the protective layer of pipeline；Preimpregnation is additionally provided on the stage casing of core
Band imports composite structure, and pipe cutting machine and tubing bracket are equipped with successively in core output end.
2. pipeline shaper according to claim 1, it is characterised in that：The core first end equipped with steel band first turn to
Guide wheel, second, which are turned, turns to guide wheel and third to guide wheel, and the core second end is turned equipped with the 4th to guide wheel.
3. pipeline shaper according to claim 1, it is characterised in that：The integrated charging tray is integrated box type kink,
Including parallel multiple charging trays side by side, it is wound with prepreg tape on each charging tray, the prepreg tape on adjacent charging tray misplaces spiral shell successively
Rotation is wrapped on the prepreg tape of last layer.
4. pipeline shaper according to claim 3, it is characterised in that：There are 20-180 in the integrated box type kink
Charging tray, i.e. fiber composite are built up by 20-180 layers of prepreg tape.
5. pipeline shaper according to claim 1, it is characterised in that：It includes being located at that the prepreg tape, which imports composite structure,
Four groups of hand adjustment pressing plates and interval in core outlet are located at two groups of Electronic control pressing plates between four groups of hand adjustment pressing plates.
6. pipeline shaper according to claim 5, it is characterised in that：Four groups of hand adjustment pressing plates include two groups of inclined plates
It is first group of inclined plate, second group of inclined plate respectively with two groups of arc pressuring plates, first group of arc pressuring plate and second group of arc pressure
Plate；First group of inclined plate and second group of inclined plate are tangent with inner wall layer respectively, first group of arc pressuring plate and second group of arc pressuring plate
It is disposed adjacent；Two groups of Electronic control pressing plates are first group of Electronic control arc pressuring plate and second group of Electronic control arc pressure respectively
Plate, wherein first group of Electronic control arc pressuring plate is equipped between first group of inclined plate and second group of inclined plate, second group of electricity
Dynamic control arc pressuring plate is located between second group of inclined plate and second group of arc pressuring plate.
7. pipeline shaper according to claim 6, it is characterised in that：Described first group is led between inclined plate and inner wall layer
Enter the first prepreg tape, described second group imports the second prepreg tape between inclined plate and inner wall layer.
8. pipeline shaper according to claim 7, it is characterised in that：First group of Electronic control arc pressuring plate and
The pan feeding side of two groups of Electronic control arc pressuring plates is equipped with more spines arranged side by side, and which is provided with the electrical heating with temperature controller
Device；The pan feeding side of first group of inclined plate and second group of inclined plate is equipped with plough and perms, and the plough is permed including close
The stainless steel heat conduction of inner wall layer surface perm and be located at stainless steel heat conduction perm top primary heater, the stainless steel heat conduction
It perms and is equipped with the prepreg tape of lasting importing between primary heater, above-mentioned stainless steel heat conduction is permed including stainless steel upper sheet space
With the lower encioser being connected on stainless steel upper sheet space lower surface, plug is equipped with secondary heater, upper plate between lower encioser and upper sheet space
Piece is equipped with arc extension piece close to the side of inner wall layer, and the lower encioser is in mutual with inner wall layer surface close to the side of inner wall layer
The arcwall face of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393463.4U CN207617069U (en) | 2017-10-26 | 2017-10-26 | Pipeline shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393463.4U CN207617069U (en) | 2017-10-26 | 2017-10-26 | Pipeline shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617069U true CN207617069U (en) | 2018-07-17 |
Family
ID=62826994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721393463.4U Active CN207617069U (en) | 2017-10-26 | 2017-10-26 | Pipeline shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825684A (en) * | 2017-10-26 | 2018-03-23 | 福州森百德机电科技有限公司 | Pipeline shaper and its method of work |
| CN114193805A (en) * | 2021-12-10 | 2022-03-18 | 永高股份有限公司 | Forming equipment of continuous fiber reinforced composite pipe |
-
2017
- 2017-10-26 CN CN201721393463.4U patent/CN207617069U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825684A (en) * | 2017-10-26 | 2018-03-23 | 福州森百德机电科技有限公司 | Pipeline shaper and its method of work |
| CN114193805A (en) * | 2021-12-10 | 2022-03-18 | 永高股份有限公司 | Forming equipment of continuous fiber reinforced composite pipe |
| WO2023103108A1 (en) * | 2021-12-10 | 2023-06-15 | 公元股份有限公司 | Forming device for continuous fiber reinforced composite pipe |
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