CN204640746U - A kind of hollow and solid profile extrusion die - Google Patents
A kind of hollow and solid profile extrusion die Download PDFInfo
- Publication number
- CN204640746U CN204640746U CN201520109141.7U CN201520109141U CN204640746U CN 204640746 U CN204640746 U CN 204640746U CN 201520109141 U CN201520109141 U CN 201520109141U CN 204640746 U CN204640746 U CN 204640746U
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- hollow
- profiled
- extrusion die
- shaping area
- plate
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Abstract
The utility model discloses a kind of hollow and solid profile extrusion die, comprise the profiled sheeting (7) and co-extrusion plate (6) that stack gradually, the shaping area that profiled sheeting (7) is section bar, profiled sheeting (7) is provided with the cavity suitable with profile shapes, cavity comprises main body shaping area, the coextruded layer district of profiled body (9), and co-extrusion plate (6) is provided with the adhesive tape runner be communicated with coextruded layer district; Also comprise the inner core (8) removably connected with main body shaping area, inner core (8) forms the hollow part of section bar, and can merge multiple material, a kind of mould can produce solid and hollow profile simultaneously, only need dismounting inner core (8), greatly enhance productivity.
Description
Technical field
The utility model belongs to shape extrusion technical field of mold, particularly relates to a kind of hollow and solid profile extrusion die.
Background technology
Tradition section bar has solid and hollow point, and conventional art is solid and hollow adopts two kinds of moulds respectively, and mould structure is complicated, and cost is high, and manufacture process switches inconvenience, needs, by more mold exchange change production model, to greatly reduce production efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mould and can merges multiple material, produce solid and hollow profile simultaneously, the hollow and solid profile extrusion die of greatly enhancing productivity.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of hollow and solid profile extrusion die, draw together the profiled sheeting and co-extrusion plate that stack gradually, described profiled sheeting is the shaping area of section bar, profiled sheeting is provided with the cavity suitable with profile shapes, described cavity comprises main body shaping area, the coextruded layer district of profiled body, and co-extrusion plate is provided with the adhesive tape runner be communicated with coextruded layer district; Also comprise the inner core removably connected with main body shaping area, described inner core forms the hollow part of section bar.
Also comprise shunting body, described shunting body is provided with the profiled body runner be communicated with the main body shaping area of profiled sheeting, the body region of the corresponding section bar of profiled body runner.
Described shunting body is provided with rebound, supporting plate and compressive plate between plate squeezing together successively, and rebound, supporting plate and compressive plate are equipped with runner.
Described shunting body end is provided with the machine neck entered for material.
Described coextruded layer is wearing layer or anti-aging layer.
A technical scheme tool in technique scheme has the following advantages or beneficial effect, can merge multiple material, and a kind of mould can produce solid and hollow profile simultaneously, only needs dismounting inner core, greatly enhances productivity.
Accompanying drawing explanation
The structural representation of hollow and solid profile extrusion die of Fig. 1 for providing in the utility model embodiment;
Mark in above-mentioned figure is: 1, machine neck, and 2, shunting body, 3, rebound, 4, supporting plate, 5, compressive plate, 6, co-extrusion plate, 7, profiled sheeting, 8, inner core.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
See Fig. 1, a kind of hollow and solid profile extrusion die, comprise the profiled sheeting (7) and co-extrusion plate (6) that stack gradually, the shaping area that profiled sheeting (7) is section bar, profiled sheeting (7) is provided with the cavity suitable with profile shapes, cavity comprises main body shaping area, the coextruded layer district of profiled body, and co-extrusion plate (6) is provided with the adhesive tape runner be communicated with coextruded layer district; Also comprise the inner core (8) removably connected with main body shaping area, described inner core (8) forms the hollow part of section bar.
Also comprise shunting body (2), shunting body (2) is provided with the profiled body runner be communicated with the main body shaping area of profiled sheeting (7), the body region of the corresponding section bar of profiled body runner.
Shunting body (2) is provided with rebound (3), supporting plate (4) and compressive plate (5) together successively between plate squeezing (6), rebound (3), supporting plate (4) and compressive plate (5) are equipped with runner.
Shunting body (2) end is provided with the machine neck (1) entered for material.
Coextruded layer is wearing layer or anti-aging layer.Coextruded layer can select other materials as required, reaches the object that a kind of mould merges multiple material production.
After adopting above-mentioned structure, can merge multiple material, a kind of mould can produce solid and hollow profile simultaneously, only needs dismounting inner core (8), greatly enhances productivity.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (5)
1. a hollow and solid profile extrusion die, it is characterized in that, comprise the profiled sheeting (7) and co-extrusion plate (6) that stack gradually, the shaping area that described profiled sheeting (7) is section bar, profiled sheeting (7) is provided with the cavity suitable with profile shapes, described cavity comprises main body shaping area, the coextruded layer district of profiled body (9), and co-extrusion plate (6) is provided with the adhesive tape runner be communicated with coextruded layer district; Also comprise the inner core (8) removably connected with main body shaping area, described inner core (8) forms the hollow part of section bar.
2. hollow and solid profile extrusion die as claimed in claim 1, it is characterized in that, also comprise shunting body (2), described shunting body (2) is provided with the profiled body runner be communicated with the main body shaping area of profiled sheeting (7), the body region of the corresponding section bar of profiled body runner.
3. hollow and solid profile extrusion die as claimed in claim 2, it is characterized in that, described shunting body (2) is provided with rebound (3), supporting plate (4) and compressive plate (5) together successively between plate squeezing (6), rebound (3), supporting plate (4) and compressive plate (5) are equipped with runner.
4. hollow and solid profile extrusion die as claimed in claim 3, it is characterized in that, described shunting body (2) end is provided with the machine neck (1) entered for material.
5. hollow and solid profile extrusion die as claimed in claim 4, it is characterized in that, described coextruded layer is wearing layer or anti-aging layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109141.7U CN204640746U (en) | 2015-02-13 | 2015-02-13 | A kind of hollow and solid profile extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109141.7U CN204640746U (en) | 2015-02-13 | 2015-02-13 | A kind of hollow and solid profile extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204640746U true CN204640746U (en) | 2015-09-16 |
Family
ID=54093523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520109141.7U Expired - Fee Related CN204640746U (en) | 2015-02-13 | 2015-02-13 | A kind of hollow and solid profile extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204640746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549477A (en) * | 2020-11-24 | 2021-03-26 | 山东霞光集团有限公司 | Preparation device and method of graphene oxide modified ultra-wide wood-plastic door plate |
-
2015
- 2015-02-13 CN CN201520109141.7U patent/CN204640746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112549477A (en) * | 2020-11-24 | 2021-03-26 | 山东霞光集团有限公司 | Preparation device and method of graphene oxide modified ultra-wide wood-plastic door plate |
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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: 20150916 Termination date: 20160213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |