CN204894467U - Be used for PE pipeline extrusion tooling - Google Patents
Be used for PE pipeline extrusion tooling Download PDFInfo
- Publication number
- CN204894467U CN204894467U CN201520532387.5U CN201520532387U CN204894467U CN 204894467 U CN204894467 U CN 204894467U CN 201520532387 U CN201520532387 U CN 201520532387U CN 204894467 U CN204894467 U CN 204894467U
- Authority
- CN
- China
- Prior art keywords
- mould
- plug
- polytetrafluoroethylene ring
- utility
- model
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a be used for PE pipeline extrusion tooling, it includes the mould and sets up the plug in the mould, after cooperating, the plug forms a discharging channel with the mould, the plug exit is provided with polytetrafluoroethylene ring, the mould export also is provided with the 2nd polytetrafluoroethylene ring with cooperation department of plug export, the 2nd polytetrafluoroethylene ring is for interior to being the awl type outward, and its contained angle is 2 - 8. The utility model discloses a be used for PE pipeline extrusion tooling, its mechanism is compact, the PE pipeline that adopts the polytetrafluoroethylene ring to make, about gloss has improved the quality and the aesthetic property of product greatly.
Description
Technical field
The utility model relates to building materials field, particularly refers to a kind of for PE pipeline extrusion die.
Background technology
PE pipeline, also claims polyvinyl piping materials, is applied to building water supply, construction drainage, buried drain pipe, building and heating, appendix, electrician and telecommunication protective casing, industrial pipe, agricultural pipe etc.It is mainly used in urban water supply, city gas supply and field irrigation; The current PE pipeline done has a lot of material at extrusion die and adheres on mould mouth when operation, and tube surface is rough.
Utility model content
For the deficiency that prior art exists, it is compact that the purpose of this utility model is to provide its mechanism, adopts the PE pipeline made of polytetrafluoroethylene ring, inside and outside gloss, substantially increase the quality of product and aesthetic property for PE pipeline extrusion die.
The technical solution of the utility model is achieved in that a kind of for PE pipeline extrusion die, and it comprises mould and is arranged on the plug in mould; A tapping channel is formed after described plug coordinates with mould, described plug exit is provided with the first polytetrafluoroethylene ring, the cooperation place that described mould outlet and plug export also is provided with the second polytetrafluoroethylene ring, described second polytetrafluoroethylene ring is interior to being awl type outward, and its angle is 2 °-8 °.
One of the present utility model is used for PE pipeline extrusion die, it is characterized in that: described one is used for PE pipeline extrusion die and also comprises flange plate; Described flange plate is fixedly installed on by screw the cooperation place that mould outlet and plug export.
One of the present utility model is used for PE pipeline extrusion die, and described second polytetrafluoroethylene ring is interior to being awl type outward, and its angle is 5 °.
One of the present utility model is used for PE pipeline extrusion die, and its mechanism is compact, and adopt the PE pipeline that polytetrafluoroethylene ring is made, inside and outside gloss, substantially increases quality and the aesthetic property of product.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
To be that the utility model is a kind of analyse and observe package assembly schematic diagram for PE pipeline extrusion die to Fig. 1;
Fig. 2 is a kind of the first polytetrafluoroethylene ring sectional structure schematic diagram for PE pipeline extrusion die of the utility model;
Fig. 3 is a kind of the second polytetrafluoroethylene ring sectional structure schematic diagram for PE pipeline extrusion die of the utility model.
In figure: 1, mould; 2, plug; 3, the second polytetrafluoroethylene ring; 4, the first polytetrafluoroethylene ring; 5, flange plate; 6, tapping channel; 7, screw.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, the technical solution of the utility model is achieved in that a kind of for PE pipeline extrusion die, and it comprises mould 1 and is arranged on the plug 2 in mould 1, described plug 2 coordinates rear formation tapping channel (figure does not identify) with mould 1, described plug outlet (figure does not identify) place is provided with the first polytetrafluoroethylene ring 4, the cooperation place that described mould outlet (figure does not identify) and plug export (figure does not identify) is also provided with the second polytetrafluoroethylene ring 3, described second polytetrafluoroethylene ring 3 is interior arriving is outward awl type, its angle is 5 °, in other words this polytetrafluoroethylene ring from inside mould 1 to mould outlet (figure does not identify), bore is more and more less, effect increases glossiness inside and outside tubing, reduce mouth mould and plug 2 sizing.
One of the present utility model is used for PE pipeline extrusion die, it is characterized in that: described one is used for PE pipeline extrusion die and also comprises flange plate 5; Described flange plate 5 is fixedly installed on by screw the cooperation place that mould outlet (figure does not identify) and plug export (figure does not identify).
One of the present utility model is used for PE pipeline extrusion die, and described second polytetrafluoroethylene ring 3 is interior to being awl type outward, and its angle is 5 °.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. for a PE pipeline extrusion die, it is characterized in that: it comprises mould and is arranged on the plug in mould; A tapping channel is formed after described plug coordinates with mould, described plug exit is provided with the first polytetrafluoroethylene ring, the cooperation place that described mould outlet and plug export also is provided with the second polytetrafluoroethylene ring, described second polytetrafluoroethylene ring is interior to being awl type outward, and its angle is 2 °-8 °.
2. one according to claim 1 is used for PE pipeline extrusion die, it is characterized in that: described one is used for PE pipeline extrusion die and also comprises flange plate; Described flange plate is fixedly installed on by screw the cooperation place that mould outlet and plug export.
3. one according to claim 1 is used for PE pipeline extrusion die, it is characterized in that: described second polytetrafluoroethylene ring is interior to being awl type outward, and its angle is 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532387.5U CN204894467U (en) | 2015-07-21 | 2015-07-21 | Be used for PE pipeline extrusion tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520532387.5U CN204894467U (en) | 2015-07-21 | 2015-07-21 | Be used for PE pipeline extrusion tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204894467U true CN204894467U (en) | 2015-12-23 |
Family
ID=54916676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520532387.5U Expired - Fee Related CN204894467U (en) | 2015-07-21 | 2015-07-21 | Be used for PE pipeline extrusion tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204894467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563792A (en) * | 2016-02-04 | 2016-05-11 | 湖北统领塑胶科技有限公司 | Machine head mold of polyethylene production line |
-
2015
- 2015-07-21 CN CN201520532387.5U patent/CN204894467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563792A (en) * | 2016-02-04 | 2016-05-11 | 湖北统领塑胶科技有限公司 | Machine head mold of polyethylene production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |