CN202540639U - Mold capable of accurately locating mold core - Google Patents
Mold capable of accurately locating mold core Download PDFInfo
- Publication number
- CN202540639U CN202540639U CN2012200698382U CN201220069838U CN202540639U CN 202540639 U CN202540639 U CN 202540639U CN 2012200698382 U CN2012200698382 U CN 2012200698382U CN 201220069838 U CN201220069838 U CN 201220069838U CN 202540639 U CN202540639 U CN 202540639U
- Authority
- CN
- China
- Prior art keywords
- core rod
- mold
- mounting groove
- mold core
- die shoe
- 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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Abstract
The utility model discloses a mold capable of accurately locating a mold core. The mold comprises a lower mold base and a mold core member which is mounted in the lower mold base, wherein mounting grooves are formed at two vertical side edges of the lower mold base adjacent to the mold core member; pressing blocks are mounted in the mounting grooves; and inclined surfaces coincided with the side surfaces of the mold core member are arranged at one side edges of the pressing blocks. Through the arranged pressing blocks with the inclined surfaces, no gap can be generated between the lower mold base and the mold core under effects of the inclined surfaces, so that the accurate locating of the mold core can be guaranteed so as to ensure product quality.
Description
Technical field
The utility model relates to injection mold, is specifically related to a kind of mould of core rod accurate positioning.
Background technology
In the prior art; A kind of injection mold is arranged, be made up of upper and lower die holder and core rod, core rod is contained in the die shoe; Owing to can have foozle between die shoe and the core rod; If the location of core rod in die shoe is inaccurate, can produce the gap between core rod and the die shoe, can have influence on the quality of injecting products.
The utility model content
The purpose of the utility model is, to the above-mentioned defective of prior art, a kind of mould of core rod accurate positioning is provided, and can guarantee product quality.
Construct a kind of mould of core rod accurate positioning; Comprise die shoe, be installed in the core rod member in the die shoe; Have mounting groove at said die shoe and two adjacent vertical side edge of said core rod member; In said mounting groove, be equipped with and press piece hard, a said side of pressing piece hard is provided with the inclined-plane that matches with said core rod.
In the mould of above-mentioned core rod accurate positioning, a side is provided with two mounting grooves therein, and another side is provided with a mounting groove, respectively is equipped with one in each mounting groove and presses piece hard, is equipped with installing hole at said mounting groove on the piece with pressing hard.
The utlity model has following advantage: have the piece of pressing hard on inclined-plane through setting,, can guarantee the accurate location of core rod, thereby guarantee product quality because the effect on inclined-plane can not produce the gap between die shoe and the core rod.
Description of drawings
Fig. 1 is the mould structure sketch map of the utility model core rod accurate positioning;
Fig. 2 presses the structural representation that piece and core rod fit hard in the mould of core rod accurate positioning.
The specific embodiment
With reference to Fig. 1, shown in Figure 2; Design a kind of mould of core rod accurate positioning; Be provided with die shoe 1, be installed in the core rod member 6 in the die shoe 1; Have mounting groove at said die shoe 1 with said core rod member 6 two adjacent vertical side edge, in said mounting groove, be equipped with and press piece 5 hard, a said side of pressing piece 5 hard is provided with the inclined-plane that matches with said core rod member 6 sides.
In the mould of above-mentioned core rod accurate positioning; A side is provided with two mounting grooves 2,3 therein; Another side is provided with a mounting groove 4; Respectively be equipped with one in each mounting groove and press piece 5 hard, be provided with at said mounting groove 2,3,4 and press the piece installing hole hard, be provided with corresponding installing hole 51 on the piece 5 said pressing hard.
Owing to press the effect on inclined-plane between piece and the core rod hard, can not produce the gap between die shoe and the core rod, can guarantee the accurate location of core rod, thereby guarantee the injecting products quality.
Claims (2)
1. the mould of a core rod accurate positioning; Comprise die shoe, be installed in the core rod member in the die shoe; It is characterized in that; Have mounting groove at said die shoe and two adjacent vertical side edge of said core rod member, in said mounting groove, be equipped with and press piece hard, a said side of pressing piece hard is provided with the inclined-plane that matches with said core rod member side.
2. the mould of core rod accurate positioning according to claim 1; It is characterized in that a side is provided with two mounting grooves therein, another side is provided with a mounting groove; Respectively be equipped with one in each mounting groove and press piece hard, be equipped with installing hole on the piece with pressing hard at said mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200698382U CN202540639U (en) | 2012-02-29 | 2012-02-29 | Mold capable of accurately locating mold core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200698382U CN202540639U (en) | 2012-02-29 | 2012-02-29 | Mold capable of accurately locating mold core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540639U true CN202540639U (en) | 2012-11-21 |
Family
ID=47161322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200698382U Expired - Fee Related CN202540639U (en) | 2012-02-29 | 2012-02-29 | Mold capable of accurately locating mold core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985460A (en) * | 2023-09-25 | 2023-11-03 | 上海韵量新能源科技有限公司 | Fuel cell graphite bipolar plate die and fixing method thereof |
-
2012
- 2012-02-29 CN CN2012200698382U patent/CN202540639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985460A (en) * | 2023-09-25 | 2023-11-03 | 上海韵量新能源科技有限公司 | Fuel cell graphite bipolar plate die and fixing 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: 20121121 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |