CN203371767U - Misassembling prevention plastic profiled bar extrusion die template - Google Patents
Misassembling prevention plastic profiled bar extrusion die template Download PDFInfo
- Publication number
- CN203371767U CN203371767U CN201320323783.8U CN201320323783U CN203371767U CN 203371767 U CN203371767 U CN 203371767U CN 201320323783 U CN201320323783 U CN 201320323783U CN 203371767 U CN203371767 U CN 203371767U
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- China
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- template
- extrusion die
- profiled bar
- positioning
- bar extrusion
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- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a misassembling prevention plastic profiled bar extrusion die template and relates to a die. The misassembling prevention plastic profiled bar extrusion die template consists of a template (1) positioning key slots and positioning keys (3), wherein longitudinal positioning key slots (2) and transverse positioning key slots (4) are formed in the template (1), the aim of preventing misassembling is fulfilled by changing the positions of the transverse positioning slots (4) and the positions of the positioning keys (3) in the transverse positioning slots (4) on a stock mould. The misassembling prevention plastic profiled bar extrusion die template provided by the utility model is simple in structure, high in practicability and extremely convenient to operate; the problem of assembling mistakes between the stock moulds is effectively solved; the production troubles and the waste of resources which are caused by the misassembling of the forming dies are avoided.
Description
Technical field
The utility model relates to a kind of mould, especially relates to a kind of plastic profiled bar extrusion die template that prevents wrongly installed.
Background technology
Known, plastic profiled bar extrusion die is comprised of the multistage stock mould at present, stock mould is comprised of the polylith template again, because the formwork structure of same area between each section stock mould is similar, so visually difference is little, although carved with mark on each template facilitates the staff to be assembled, but the phenomenon that wrongly installed still often occurs, cause trouble and raw-material waste therefore to normal production.
Summary of the invention
In order to overcome the deficiency in background technology, the utility model discloses a kind of plastic profiled bar extrusion die template that prevents wrongly installed, the utility model is by longitudinal register keyway and located lateral keyway are set on template, and the position of the positioning key in change located lateral groove and located lateral groove reaches the purpose that prevents wrongly installed.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
A kind of plastic profiled bar extrusion die template that prevents wrongly installed, comprise template, positioning spline and positioning key, mould is comprised of stock mould, stock mould is comprised of at least two templates, every template is equipped with positioning spline on two relative sides, be provided with positioning key in positioning spline, positioning spline is divided into longitudinal register keyway and located lateral keyway, and the longitudinal register keyway is mutually vertical with the located lateral keyway.
Described stock mould has two groups at least, and the located lateral keyway of every group of stock mould shifts to install.
Described positioning key thickness is at least 3 millimeters.
Owing to having adopted technique scheme, the utlity model has following beneficial effect:
A kind of plastic profiled bar extrusion die template that prevents wrongly installed described in the utility model, comprise template, positioning spline and positioning key, by longitudinal register keyway and located lateral keyway are set on template, and reach by the position of the positioning key in horizontal locating slot and located lateral groove on the change stock mould purpose that prevents wrongly installed; The utility model is simple in structure, practical, and it is extremely convenient to operate, and has effectively solved the problem of assembly defect between stock mould, has avoided the production trouble and the wasting of resources that cause because of the misloading stock mould.
The accompanying drawing explanation
Fig. 1 is that one group of stock mould A of the present utility model is to perspective view.
Fig. 2 is that one group of stock mould B of the present utility model is to perspective view.
In figure: 1, template; 2, longitudinal register keyway; 3, positioning key; 4, located lateral keyway.
The specific embodiment
Explanation the utility model that can be detailed by the following examples, open the purpose of this utility model is intended to protect all technological improvements in the utility model scope.
1 ~ 2 described a kind of plastic profiled bar extrusion die template that prevents wrongly installed by reference to the accompanying drawings, comprise template 1, positioning spline and positioning key 3, mould is comprised of stock mould, stock mould is comprised of at least two templates 1, every template is equipped with positioning spline on 1 two relative sides, be provided with positioning key 3 in positioning spline, positioning spline is divided into longitudinal register keyway 2 and located lateral keyway 4, longitudinal register keyway 2 is mutually vertical with located lateral keyway 4, described stock mould has two groups at least, the located lateral keyway 4 of every group of stock mould is arranged on diverse location, described positioning key 3 thickness are at least 3 millimeters.
Implement a kind of plastic profiled bar extrusion die template that prevents wrongly installed described in the utility model, when work, first the longitudinal register keyway 2 of every template of one group of stock mould and located lateral keyway 4 are matched, and by the positioning key 3 in longitudinal register keyway 2 and located lateral keyway 4, template 1 is linked together, assemble in this way other stock moulds, because the position difference of the located lateral keyway 4 of every group of stock mould, therefore avoided the setup error of template 1 in different stock moulds.
The utility model does not describe part in detail for prior art.
Claims (3)
1. a plastic profiled bar extrusion die template that prevents wrongly installed, comprise template (1), positioning spline and positioning key (3), mould is comprised of stock mould, stock mould is comprised of at least two templates (1), it is characterized in that: on (1) two relative side of every template, be equipped with positioning spline, be provided with positioning key (3) in positioning spline, positioning spline is divided into longitudinal register keyway (2) and located lateral keyway (4), and longitudinal register keyway (2) is mutually vertical with located lateral keyway (4).
2. a kind of plastic profiled bar extrusion die template that prevents wrongly installed according to claim 1, it is characterized in that: described stock mould has two groups at least, and the located lateral keyway (4) of every group of stock mould shifts to install.
3. a kind of plastic profiled bar extrusion die template that prevents wrongly installed according to claim 1, it is characterized in that: described positioning key (3) thickness is at least 3 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320323783.8U CN203371767U (en) | 2013-06-06 | 2013-06-06 | Misassembling prevention plastic profiled bar extrusion die template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320323783.8U CN203371767U (en) | 2013-06-06 | 2013-06-06 | Misassembling prevention plastic profiled bar extrusion die template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371767U true CN203371767U (en) | 2014-01-01 |
Family
ID=49834318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320323783.8U Expired - Fee Related CN203371767U (en) | 2013-06-06 | 2013-06-06 | Misassembling prevention plastic profiled bar extrusion die template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203371767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369350A (en) * | 2014-10-11 | 2015-02-25 | 洛阳市建园模具制造有限公司 | Positioning key capable of adjusting dimension of stock mould cavity |
| CN105034321A (en) * | 2014-12-24 | 2015-11-11 | 大冶市中德模具有限责任公司 | End-surface-positioned irregular-shaped material moulding die |
-
2013
- 2013-06-06 CN CN201320323783.8U patent/CN203371767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369350A (en) * | 2014-10-11 | 2015-02-25 | 洛阳市建园模具制造有限公司 | Positioning key capable of adjusting dimension of stock mould cavity |
| CN105034321A (en) * | 2014-12-24 | 2015-11-11 | 大冶市中德模具有限责任公司 | End-surface-positioned irregular-shaped material moulding die |
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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: 20140101 Termination date: 20190606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |