CN206840692U - Plough head structure - Google Patents
Plough head structure Download PDFInfo
- Publication number
- CN206840692U CN206840692U CN201720541477.XU CN201720541477U CN206840692U CN 206840692 U CN206840692 U CN 206840692U CN 201720541477 U CN201720541477 U CN 201720541477U CN 206840692 U CN206840692 U CN 206840692U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- heat conduction
- steel heat
- core rod
- permed
- 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.)
- Expired - Fee Related
Links
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
It the utility model is related to plough head structure, it is characterised in that：Including laterally setting and the core rod rotated and the frame moved back and forth along core rod length direction, the frame be provided with close to core surface stainless steel heat conduction perm and be located at stainless steel heat conduction perm top heater, the stainless steel heat conduction, which is permed, to be equipped with lasting importing between heater and is wrapped in the prepreg tape on core rod, the stainless steel heat conduction, which is permed, perms with the arc extension piece for being covered in core surface, the stainless steel heat conduction and is provided with secondary heater in vivo.The utility model plough head structure is permed by stainless steel heat conduction, arc extension piece and heater design, the prepreg tape of importing core rod is set integrally comprehensively to be melted, and imported before ensuring and can also be in molten state positioned at the prepreg tape of core surface, the prepreg tape for alloing newly to import preferably combines, the problems such as avoiding the occurrence of delamination and conjugation difference.
Description
Technical field：
It the utility model is related to a kind of plough head structure.
Background technology：
Plastic tube is using plastic resin as raw material, adds stabilizer, lubricant etc., is passed through in the method for " modeling " in tuber
Extrusion process forms.Mainly there are polyvinyl chloride pipe, polyethylene pipe, PA tube, polyformaldehyde pipe, superhigh molecular weight polyethylene pipe
Deng.Plastic tube is mainly used in the needs of water delivery, but current plastic tube making caliber is limited, can not make Large Diameter Pipeline.It is and current
Need the tubing of Large Diameter Pipeline or super large caliber to carry out water delivery in some large-scale water delivery engineerings, and be now subjected to the limit such as technical equipment
System, the bonding force of the current manufactured Large Diameter Pipeline composite pipe made between layers is poor, easily opens in use
Split the critical defect of infiltration.
The content of the invention：
The purpose of this utility model is to provide a kind of plough head structure, and the plough head structure is simple in construction, design
Rationally, be advantageous to greatly improve the quality of Large Diameter Pipeline composite pipe.
The utility model plough head structure, it is characterised in that：Grown including the core rod for laterally setting and rotating and along core rod
The frame that degree direction moves back and forth, the frame are permed and are located at stainless steel provided with the stainless steel heat conduction close to core surface and lead
Heater above blanching head, the stainless steel heat conduction, which is permed, to be equipped with lasting importing between heater and is wrapped on core rod
Prepreg tape, the stainless steel heat conduction perms with the arc extension piece for being covered in core surface, and the stainless steel heat conduction perms
It is provided with secondary heater in vivo.
Further, above-mentioned stainless steel heat conduction is permed including stainless steel upper sheet space and is connected to stainless steel upper sheet space lower surface
On lower encioser, the secondary heater is located between lower encioser and upper sheet space, and it is close that the arc extension piece is located at upper sheet space
The side of core rod, the lower encioser is close to the arcwall face that the side of core rod is in core surface mutual cooperation.
Further, the secondary heater temperature control that above-mentioned stainless steel heat conduction is permed internal is described to add more than 300 degrees Celsius
Hot device temperature control is at 150-270 degrees Celsius.
The method of work of the utility model plough head structure, including the laterally core rod that sets and rotate and along core rod length
The frame that direction moves back and forth, the frame are provided with plough head structure and needle-comb type exhaust structure, and the plough is permed knot
Structure include close to core surface stainless steel heat conduction perm and be located at stainless steel heat conduction perm top heater, the stainless steel
Heat conduction perm is equipped between heater it is lasting import and be wrapped in the prepreg tape on core rod, the stainless steel heat conduction is permed tool
There is the arc extension piece for being covered in core surface, the stainless steel heat conduction is permed and is provided with secondary heater in vivo；Before work, preimpregnation
Band from heater and stainless steel heat conduction perm between position import and termination is fixed on core rod, and spine is pierced into preimpregnation
Band, start heater and primary heater heating, the prepreg tape of importing is toasted fusing, during work, core rod persistently rotates, frame
Continue to move back and forth along core rod length direction with certain speed, realize that prepreg tape is back and forth wrapped in mould from level to level in a helical pattern
Wicking surface.
The utility model plough head structure is permed by stainless steel heat conduction, arc extension piece and heater design, and makes to lead
The prepreg tape for entering core rod is integrally comprehensively melted, and ensures that the prepreg tape for importing and being located at core surface before can also
In molten state, the prepreg tape for alloing newly to import preferably combines, the problems such as avoiding the occurrence of delamination and conjugation difference.
Brief description of the drawings：
Fig. 1 is organigram of the present utility model；
Fig. 2 is the organigram of the utility model use state；
Fig. 3 is Fig. 2 right view.
Embodiment：
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
The utility model plough head structure A includes the laterally core rod 1 that sets and rotate and reciprocal along core rod length direction
Mobile frame 2, the stainless steel heat conduction that the frame 2 is provided with close to core surface, which is permed, A1 and to be located at stainless steel heat conduction and perms
The heater A2 of top, the stainless steel heat conduction, which is permed, to be equipped with lasting importing and is wrapped on core rod between A1 and heater A2
Prepreg tape 3, the stainless steel heat conduction perm A1 have be covered in core surface arc extension piece A4, the stainless steel heat conduction
A1 bodies of perming are interior to be provided with secondary heater A5.
Further, the above-mentioned stainless steel heat conduction A1 that perms includes stainless steel upper sheet space A6 and being connected under stainless steel upper sheet space
Lower encioser A7 on surface, the secondary heater A5 are located between lower encioser A7 and upper sheet space A6, the arc extension piece A4
Upper sheet space A6 is located at close to the side of core rod, the lower encioser is close to the arc that the side of core rod is in core surface mutual cooperation
Face.
Further, the secondary heater A5 temperature controls that above-mentioned stainless steel heat conduction is permed internal are described more than 300 degrees Celsius
Heater A2 temperature controls are at 150-270 degrees Celsius.
The method of work of the utility model plough head structure, including the laterally core rod that sets and rotate and along core rod length
The frame that direction moves back and forth, the frame are provided with plough head structure and needle-comb type exhaust structure, and the plough is permed knot
Structure include close to core surface stainless steel heat conduction perm and be located at stainless steel heat conduction perm top heater, the stainless steel
Heat conduction perm is equipped between heater it is lasting import and be wrapped in the prepreg tape on core rod, the stainless steel heat conduction is permed tool
There is the arc extension piece for being covered in core surface, the stainless steel heat conduction is permed and is provided with secondary heater in vivo；Before work, preimpregnation
Band from heater and stainless steel heat conduction perm between position import and termination is fixed on core rod, and spine is pierced into preimpregnation
Band, start heater and primary heater heating, the prepreg tape of importing is toasted fusing, during work, core rod persistently rotates, frame
Continue to move back and forth along core rod length direction with certain speed, realize that prepreg tape is back and forth wrapped in mould from level to level in a helical pattern
Wicking surface.
The utility model plough head structure is permed by stainless steel heat conduction, arc extension piece and heater design, and makes to lead
The prepreg tape for entering core rod is integrally comprehensively melted, and ensures that the prepreg tape for importing and being located at core surface before can also
In molten state, the prepreg tape for alloing newly to import preferably combines, the problems such as avoiding the occurrence of delamination and conjugation difference.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (3)
- A kind of 1. plough head structure, it is characterised in that：Including laterally setting and the core rod that rotates and past along core rod length direction The frame moved again, the frame are provided with the stainless steel heat conduction close to core surface and permed and be located on stainless steel heat conduction perms The heater of side, the stainless steel heat conduction, which is permed, to be equipped with lasting importing between heater and is wrapped in the preimpregnation on core rod Band, the stainless steel heat conduction are permed with the arc extension piece for being covered in core surface, and the stainless steel heat conduction is permed to be set in vivo There is secondary heater.
- 2. plough head structure according to claim 1, it is characterised in that：The stainless steel heat conduction is permed including stainless steel Upper sheet space and the lower encioser being connected on stainless steel upper sheet space lower surface, the secondary heater be located at lower encioser and upper sheet space it Between, the arc extension piece is located at upper sheet space and is in and core rod table close to the side of core rod close to the side of core rod, the lower encioser The arcwall face that face cooperates.
- 3. plough head structure according to claim 1, it is characterised in that：The stainless steel heat conduction is permed internal second Heater temperature control is more than 300 degrees Celsius, and the heater temperature control is at 150-270 degrees Celsius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541477.XU CN206840692U (en) | 2017-05-16 | 2017-05-16 | Plough head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541477.XU CN206840692U (en) | 2017-05-16 | 2017-05-16 | Plough head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206840692U true CN206840692U (en) | 2018-01-05 |
Family
ID=60796556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720541477.XU Expired - Fee Related CN206840692U (en) | 2017-05-16 | 2017-05-16 | Plough head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206840692U (en) |
-
2017
- 2017-05-16 CN CN201720541477.XU patent/CN206840692U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 |