CN201702882U - Mould alignment positioning structure - Google Patents
Mould alignment positioning structure Download PDFInfo
- Publication number
- CN201702882U CN201702882U CN2010201874166U CN201020187416U CN201702882U CN 201702882 U CN201702882 U CN 201702882U CN 2010201874166 U CN2010201874166 U CN 2010201874166U CN 201020187416 U CN201020187416 U CN 201020187416U CN 201702882 U CN201702882 U CN 201702882U
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- CN
- China
- Prior art keywords
- mould
- tables
- core
- positioning structure
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a mould alignment positioning structure, which comprises a movable mould (1), a fixed mould (2), four concave tables (3) and four convex tables (4), wherein the concave tables (3) are symmetric on the upper end surface of the fixed mould (2) relatively to the center of the fixed mould (2), the convex tables (4) are symmetric on the upper end surface of the movable mould (1) relative to the center of the movable mould (1), and the concave tables (3) and the convex tables (4) are symmetric in a pairwise manner. The simple mould alignment positioning structure has the advantages that the convex tables and the concave tables are manufactured at four corners of an existing movable mould core and an existing fixed mould core, inclined surfaces are manufactured on the inner surfaces of two sides of each mould core to avoid friction in mould assembly, the movable mould core and the fixed mould core are independently combined, and combination is completed until parting surfaces contact with the peripheries of the two mould cores without displacement.
Description
Technical field
The utility model belongs to mould accessory field, particularly relates to the positive location structure of a kind of mould.
Background technology
Mould is just being orientated a kind of preventing offsetting new structure in the mould as, single locating in the existing mold by the guide pillar guide pin bushing, because of the guide pillar guide pin bushing itself is combined with the gap, and then through long-term friction, cause the mould off normal, the product wall unevenness is even, and the profile inconsistent phenomenon can't satisfy existing product requirement.Its advantage is to increase location guarantee together under the guiding of guide pillar guide pin bushing again, and long-term use of this structure do not have wear phenomenon yet, in the service life of having improved mould greatly, improved product quality.
The utility model content
Technical problem to be solved in the utility model provides the positive location structure of a kind of mould, to improve the mould positioning accuracy.
The technical scheme that its technical problem that solves the utility model adopts is: provide a kind of mould positive location structure, comprise dynamic model, cover half, concave station and boss, described concave station are 4, and in the cover half upper surface about cover half center symmetry; Described boss is 4, and in the dynamic model upper surface about dynamic model center symmetry, described concave station and boss correspondence in twos match.
Described concave table side inner face is the inclined-plane.
Beneficial effect
The positive location structure of the utility model mould is simple, makes boss and concave station for four jiaos at existing moving-mould-core and cover half core respectively, and the both sides inner face is made the inclined-plane, in order to avoid rub during matched moulds, the active and inactive mold core separately altogether, around die joint is run into two core rods, neatly do not misplace, just accuse and finish.
Description of drawings
Fig. 1 is the utility model cover half structure chart.
Fig. 2 cuts a figure for the utility model dynamic model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
As Fig. 1, shown in Figure 2, the positive location structure of a kind of mould comprises dynamic model 1, cover half 2, concave station 3 and boss 4, described concave station 3 is 4, and in cover half 2 upper surfaces about cover half 2 center symmetries; Described boss 4 is 4, and in dynamic model 1 upper surface about dynamic model 1 center symmetry, described concave station 3 and boss 4 correspondence in twos match.Described concave station 3 side inner faces are the inclined-plane.
Claims (2)
1. the positive location structure of mould comprises dynamic model (1), cover half (2), and concave station (3) and boss (4) is characterized in that: described concave station (3) is 4, is positioned at cover half (2) upper surface about cover half (2) center symmetry; Described boss (4) is 4, is positioned at dynamic model (1) upper surface about dynamic model (1) center symmetry, and described concave station (3) and boss (4) match for correspondence in twos.
2. the positive location structure of a kind of mould according to claim 1 is characterized in that: described concave station (3) side inner face is the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201874166U CN201702882U (en) | 2010-05-07 | 2010-05-07 | Mould alignment positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201874166U CN201702882U (en) | 2010-05-07 | 2010-05-07 | Mould alignment positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201702882U true CN201702882U (en) | 2011-01-12 |
Family
ID=43440032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201874166U Expired - Fee Related CN201702882U (en) | 2010-05-07 | 2010-05-07 | Mould alignment positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201702882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909264A (en) * | 2011-08-03 | 2013-02-06 | 奇昊汽车系统（苏州）有限公司 | Bumper bar die |
| CN106807823A (en) * | 2015-11-30 | 2017-06-09 | 上海交运集团股份有限公司 | Frame-type hydraulic pipe fitting bulging device and its method of work |
-
2010
- 2010-05-07 CN CN2010201874166U patent/CN201702882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909264A (en) * | 2011-08-03 | 2013-02-06 | 奇昊汽车系统（苏州）有限公司 | Bumper bar die |
| CN102909264B (en) * | 2011-08-03 | 2016-01-20 | 奇昊汽车系统（苏州）有限公司 | A kind of bumper mold |
| CN106807823A (en) * | 2015-11-30 | 2017-06-09 | 上海交运集团股份有限公司 | Frame-type hydraulic pipe fitting bulging device and its method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20110507 |