CN201931602U - Multi-hole pipe extruding mould - Google Patents
Multi-hole pipe extruding mould Download PDFInfo
- Publication number
- CN201931602U CN201931602U CN2010206295418U CN201020629541U CN201931602U CN 201931602 U CN201931602 U CN 201931602U CN 2010206295418 U CN2010206295418 U CN 2010206295418U CN 201020629541 U CN201020629541 U CN 201020629541U CN 201931602 U CN201931602 U CN 201931602U
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- CN
- China
- Prior art keywords
- mould
- runner
- core
- hole
- pipe extruding
- 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 multi-hole pipe extruding mould which is arranged on a basic pipe extruding mould and comprises a runner chassis, a middle hole core mould and an edge hole core mould, wherein the runner chassis is fixed on the core mould of the basic pipe extruding mould, and bosses used for fixing the middle hole core mould and the edge hole core mould are arranged on the runner chassis; the middle hole core mould and the edge hole core mould are respectively fixed on the corresponding bosses of the runner chassis; and a multi-hole pipe runner which consists of the middle hole core mould, the edge hole core mould and an opening mould of the basic pipe extruding mould is communicated with a runner of the basic pipe extruding mould through the runner on the runner chassis. The multi-hole pipe extruding mould is additionally arranged on the basic pipe extruding mould and each runner of the multi-hole pipe extruding mould is communicated with the runner of the basic pipe extruding mould, so that the present common basic pipe extruding mould can be utilized to manufacture multi-hole pipes. When the multi-hole pipes with different types and specifications are in production, only the multi-hole pipe extruding mould needs to be disassembled and replaced; therefore, the disassembling is convenient and quick.
Description
Technical field
The utility model relates to tubing extrusion die field, relates in particular to a kind of antipriming pipe tubing extrusion die.
Background technology
Existing antipriming pipe tubing extrusion die generally all adopts monolithic construction, it directly links to each other with the head of moulding extruder, the antipriming pipe tubing extrusion die complex structure of this structure, and need a whole set of mould of dismounting and change during the antipriming pipe of production different model specification, the dismounting inconvenience is unfavorable for the antipriming pipe product of production plurality of specifications.
Summary of the invention
The utility model purpose provides a kind of antipriming pipe tubing extrusion die of simple in structure, easy accessibility.
The utility model adopts following scheme to realize: antipriming pipe tubing extrusion die comprises that tubing extrudes basic mould and extrusion molding mould, extrusion molding mould comprises the runner chassis, the mesopore core, lateral opening core, described runner chassis is fixed on the core of basic mould, the runner chassis is provided with the fixedly boss of mesopore core and lateral opening core, the mesopore core, lateral opening core is separately fixed on the corresponding boss in runner chassis, by the mesopore core, lateral opening core, the antipriming pipe runner that the mouth mould of basis mould constitutes is connected with the runner of basic mould by the runner on the runner chassis.
Described mesopore core is one, and lateral opening core is corresponding with the hole number of antipriming pipe.
The beneficial effects of the utility model are: adopt said structure, extrude at a tubing and to set up an antipriming pipe tubing extrusion molding mould on the basic mould, each runner of antipriming pipe tubing extrusion molding mould is connected with the runner that tubing is extruded basic mould, produces the antipriming pipe product on the basic mould thereby can utilize existing common tubing to extrude.During the antipriming pipe of production different model specification, only need dismounting and change antipriming pipe tubing extrusion die part, it is convenient to disassembly, is suitable for the antipriming pipe of production different model specification.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is further elaborated:
Fig. 1 is that the master of the utility model antipriming pipe tubing extrusion die looks schematic diagram;
Fig. 2 is the cross-sectional schematic of the A-A direction of the utility model antipriming pipe tubing extrusion die;
Fig. 3 is that the master on the utility model runner chassis looks schematic diagram;
Fig. 4 is the schematic cross-section of the antipriming pipe product of the utility model production.
The specific embodiment
As shown in Figures 1 to 4, the utility model comprises that tubing extrudes basic mould 2 and extrusion molding mould 1, extrusion molding mould 1 comprises runner chassis 11, mesopore core 12, lateral opening core 13, described runner chassis 11 is fixed on the core 21 of basic mould 2, runner chassis 11 is provided with the fixedly boss 1101 of mesopore core 12 and lateral opening core 13,1102, mesopore core 12, lateral opening core 13 is separately fixed at runner chassis 11 corresponding boss 1101, on 1102, by mesopore core 12, lateral opening core 13, the antipriming pipe runner 14 that the mouth mould 22 of basis mould 2 constitutes is connected with the runner 23 of basic mould 2 by the runner on the runner chassis 11 1103.
Described mesopore core 12 is one, and lateral opening core 13 is corresponding with the hole number of antipriming pipe 3.
Claims (2)
1. antipriming pipe tubing extrusion die, it is characterized in that: it comprises that tubing extrudes basic mould and extrusion molding mould, extrusion molding mould comprises runner chassis, mesopore core, lateral opening core, described runner chassis is fixed on the core of basic mould, the runner chassis is provided with the fixedly boss of mesopore core and lateral opening core, mesopore core, lateral opening core are separately fixed on the corresponding boss in runner chassis, and the antipriming pipe runner that is made of the mouth mould of mesopore core, lateral opening core, basic mould is connected with the runner of basic mould by the runner on the runner chassis.
2. a kind of antipriming pipe tubing extrusion die according to claim 1, it is characterized in that: described mesopore core is one, and lateral opening core is corresponding with the hole number of antipriming pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206295418U CN201931602U (en) | 2010-11-26 | 2010-11-26 | Multi-hole pipe extruding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206295418U CN201931602U (en) | 2010-11-26 | 2010-11-26 | Multi-hole pipe extruding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931602U true CN201931602U (en) | 2011-08-17 |
Family
ID=44443140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206295418U Expired - Fee Related CN201931602U (en) | 2010-11-26 | 2010-11-26 | Multi-hole pipe extruding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908896A (en) * | 2018-08-09 | 2018-11-30 | 绍兴市万维塑业有限公司 | A kind of multilayer PE water purification pipe mold |
| CN112549485A (en) * | 2020-11-18 | 2021-03-26 | 山东东岳高分子材料有限公司 | Polytetrafluoroethylene multi-cavity extrusion pipe and processing method thereof |
-
2010
- 2010-11-26 CN CN2010206295418U patent/CN201931602U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908896A (en) * | 2018-08-09 | 2018-11-30 | 绍兴市万维塑业有限公司 | A kind of multilayer PE water purification pipe mold |
| CN112549485A (en) * | 2020-11-18 | 2021-03-26 | 山东东岳高分子材料有限公司 | Polytetrafluoroethylene multi-cavity extrusion pipe and processing method thereof |
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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: 20110817 Termination date: 20151126 |