CN205651634U - Bull rubber and plastic extrusion aircraft nose - Google Patents
Bull rubber and plastic extrusion aircraft nose Download PDFInfo
- Publication number
- CN205651634U CN205651634U CN201620310798.4U CN201620310798U CN205651634U CN 205651634 U CN205651634 U CN 205651634U CN 201620310798 U CN201620310798 U CN 201620310798U CN 205651634 U CN205651634 U CN 205651634U
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- CN
- China
- Prior art keywords
- extruder head
- rubber
- aircraft nose
- bull
- die holder
- 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 relates to an extrude the aircraft nose, bull rubber and plastic extrusion aircraft nose especially, include the die holder and establish extrude the aircraft nose on the die holder, the die holder constitute by flange and extrusion die, the aircraft nose of extruding be in according to circumference array distribution extrude epimembranally, it includes fixing base, otter board, centre form, external mold and fixed lid. The utility model discloses a design a bull rubber and plastic extrusion aircraft nose and connect in the chamber of extruding of extruder, divide equally a plurality of coproductions of realizing a plurality of products in the aircraft nose of extruding through the membrane of extruding that is equipped with conical body water conservancy diversion chamber with the melting rubber and plastic, improved work efficiency greatly, reduced artificial use amount. In addition, centre form and external mold are independent design, can very simple and easy change according to the needs of external diameter in the product, brought very big convenience for production.
Description
Technical field
The present invention relates to a kind of extruder head, particularly a kind of bull rubber and plastic extruder head.
Background technology
The extrusion molding of rubber and plastic needs to utilize extruder to realize, extruder plays highly important role in current commercial production, and the kind of extruder is a lot, principle is also not quite similar, at present, existing rubber extruder head is single hole extruder head, this extruder head is typically by overcoat, it is positioned at the shape of the mouth as one speaks seat of overcoat, core rod forms, core rod is fixedly connected in overcoat, shape of the mouth as one speaks seat is fixedly connected on outer putting by screw, core rod is positioned at the hole of shape of the mouth as one speaks seat, when needing the sebific duct wall thickness changing same specification, carry out the screw being connected with overcoat on shape of the mouth as one speaks seat adjusting pine or tightening, thus change the wall thickness of rubber tube, but it is provided only with a shape of the mouth as one speaks seat in the overcoat of existing extruder head, it is only capable of during work making extruded rubber pipe one by one, not only inefficiency and also the usage amount of workman is big.
Summary of the invention
It is an object of the invention to solve the weak point that above-mentioned prior art exists, it is provided that a kind of reasonable in design, work efficiency is high and can process the extruder head of a plurality of rubber tube simultaneously.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that:
A kind of bull rubber and plastic extruder head, including die holder and be located at the extruder head on described die holder, described die holder is made up of flange and extrusion die, and described flange is used for being connected to extruder, is provided with the diversion cavity of bullet in described extruded film；Described extruder head is distributed on described extruded film according to circumference array, it includes fixing seat, web plate, interior mould, external mold and fixing lid, described fixing seat is connected to extruded film and runs through in the diversion cavity of extruded film, described interior mould is by being threadably mounted on described web plate, described external mold is that it is internal for bullet cavity for a cylinder, and described outer die casing is fixed on described fixing seat on interior mould and by described fixing lid.
Preferably, the quantity of described extruder head is 1-12.
Preferably, described extrusion die is provided with cooling water inlet/outlet pipe interface one.
Preferably, described fixing seat is provided with cooling water inlet/outlet pipe interface two and calibration bolt.
Preferably, the quantity of described calibration bolt is 4 and is distributed on fixing seat according to 90 degree of circumference array.
Preferably, described web plate is provided with multiple aperture, and its side is provided with a bullet.
Compared with prior art, the invention have the benefit that
The present invention is connected to the extruding cavity of extruder by designing a kind of bull rubber and plastic extruder head, by producing while realizing multiple product in being provided with the extruded film of bullet diversion cavity melted rubber and plastic all being assigned to multiple extruder head, substantially increase work efficiency, reduce artificial usage amount.In addition, Nei Mo and external mold are independent design, can change the most easily according to the needs of product internal-and external diameter, bring great convenience to production.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention；
Fig. 2 is partial enlargement structural representation at A of the present invention；
Fig. 3 is partial enlargement structural representation at the A after the present invention removes external mold and fixing lid；
Fig. 4 is web plate of the present invention and the fixing rear perspective view of Nei Mo；
Fig. 5 be web plate of the present invention and Nei Mo fixing after main TV structure schematic diagram；
Fig. 6 is cast outer mold structure schematic diagram of the present invention；
Fig. 7 is flange side of the present invention perspective view；
Fig. 8 is the present invention main TV structure schematic diagram；
Fig. 9 is side-looking structural representation of the present invention.
Detailed description of the invention
See shown in accompanying drawing 1-9, a kind of bull rubber and plastic extruder head, including die holder 1 and be located at the extruder head 2 on described die holder 1, described die holder 1 is made up of flange 1-1 and extrusion die 1-2, described flange 1-1 is used for being connected to extruder, is provided with diversion cavity 1-4 of bullet 1-3 in described extruded film 1-2；Described extruder head 2 is distributed on described extruded film 1-2 according to circumference array, it includes fixing seat 2-1, web plate 2-2, interior mould 2-3, external mold 2-4 and fixing lid 2-5, described fixing seat 2-1 is connected to extruded film 1-2 and runs through in diversion cavity 1-4 of extruded film 1-2, described interior mould 2-3 is by being threadably mounted on described web plate 2-2, described external mold 2-4 is that its inside of a cylinder is enclosed within interior mould 2-3 for bullet cavity 2-5, described external mold 2-4 and is fixed on described fixing seat 2-1 by described fixing lid 2-5.
Preferably, the quantity of described extruder head 2 is 1-12.
Preferably, described extrusion die 1-2 is provided with cooling water inlet/outlet pipe interface one 1-5.
Preferably, described fixing seat 2-1 is provided with cooling water inlet/outlet pipe interface two 2-6 and calibration bolt 2-7.
Preferably, the quantity of described calibration bolt 2-7 is 4 and is distributed on fixing seat 2-1 according to 90 degree of circumference array.
Preferably, described web plate 2-2 is provided with multiple aperture, and its side is provided with a bullet 2-8.
The present invention is connected to the extruding cavity of extruder by flange 1-1, in extruder, the rubber and plastic of melting state is by entering in extruder head 2 in the bullet 1-3 uniform divided flows of extrusion die 1-2 to diversion cavity 1-4, the rubber and plastic of melting state is by carrying out rectification by the multiple apertures on web plate 2-2 after web plate 2-2, several plastic bodies after rectification are expression surface and excellent in mechanical performance under the squeezing action of interior mould 2-3 and external mold 2-4, dimensionally stable, rubber and plastic tubing firm in structure.
The present invention is connected to the extruding cavity of extruder by designing a kind of bull rubber and plastic extruder head, by producing while realizing multiple product in being provided with the extruded film of bullet diversion cavity melted rubber and plastic all being assigned to multiple extruder head, substantially increase work efficiency, reduce artificial usage amount.In addition, Nei Mo and external mold are independent design, can change the most easily according to the needs of product internal-and external diameter, bring great convenience to production.
Claims (6)
1. a bull rubber and plastic extruder head, including die holder and be located at the extruder head on described die holder, it is characterised in that: described die holder is made up of flange and extrusion die, and described flange is used for being connected to extruder, is provided with the diversion cavity of bullet in described extruded film；Described extruder head is distributed on described extruded film according to circumference array, it includes fixing seat, web plate, interior mould, external mold and fixing lid, described fixing seat is connected to extruded film and runs through in the diversion cavity of extruded film, described interior mould is by being threadably mounted on described web plate, described external mold is that it is internal for bullet cavity for a cylinder, and described outer die casing is fixed on described fixing seat on interior mould and by described fixing lid.
A kind of bull rubber and plastic extruder head the most according to claim 1, it is characterised in that: the quantity of described extruder head is 1-12.
A kind of bull rubber and plastic extruder head the most according to claim 1, it is characterised in that: described extrusion die is provided with cooling water inlet/outlet pipe interface one.
A kind of bull rubber and plastic extruder head the most according to claim 1, it is characterised in that: described fixing seat is provided with cooling water inlet/outlet pipe interface two and calibration bolt.
A kind of bull rubber and plastic extruder head the most according to claim 4, it is characterised in that: the quantity of described calibration bolt is 4 and is distributed on fixing seat according to 90 degree of circumference array.
A kind of bull rubber and plastic extruder head the most according to claim 1, it is characterised in that: described web plate is provided with multiple aperture, and its side is provided with a bullet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310798.4U CN205651634U (en) | 2016-04-13 | 2016-04-13 | Bull rubber and plastic extrusion aircraft nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310798.4U CN205651634U (en) | 2016-04-13 | 2016-04-13 | Bull rubber and plastic extrusion aircraft nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205651634U true CN205651634U (en) | 2016-10-19 |
Family
ID=57391467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620310798.4U Expired - Fee Related CN205651634U (en) | 2016-04-13 | 2016-04-13 | Bull rubber and plastic extrusion aircraft nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205651634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729753A (en) * | 2016-04-13 | 2016-07-06 | 合肥汇东橡塑有限公司 | Multi-head-body rubber and plastic extruder head |
| CN107214925A (en) * | 2017-07-13 | 2017-09-29 | 安徽蓝通科技股份有限公司 | A kind of quick extrusion die of pvc pipe |
-
2016
- 2016-04-13 CN CN201620310798.4U patent/CN205651634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729753A (en) * | 2016-04-13 | 2016-07-06 | 合肥汇东橡塑有限公司 | Multi-head-body rubber and plastic extruder head |
| CN107214925A (en) * | 2017-07-13 | 2017-09-29 | 安徽蓝通科技股份有限公司 | A kind of quick extrusion die of pvc pipe |
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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: 20161019 Termination date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |