CN203228382U - Mold core circulating cooling system of power capacitor injection mold - Google Patents
Mold core circulating cooling system of power capacitor injection mold Download PDFInfo
- Publication number
- CN203228382U CN203228382U CN 201320206468 CN201320206468U CN203228382U CN 203228382 U CN203228382 U CN 203228382U CN 201320206468 CN201320206468 CN 201320206468 CN 201320206468 U CN201320206468 U CN 201320206468U CN 203228382 U CN203228382 U CN 203228382U
- Authority
- CN
- China
- Prior art keywords
- cooling water
- water pipe
- mold core
- cooling system
- injection mold
- 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 discloses a mold core circulating cooling system of a power capacitor injection mold. The mold core circulating cooling system comprises a cylindrical mold core and a cooling water pipe. The bottom of the cylindrical mold core is provided with a round groove, the middle part of the cooling water pipe is reversely-U-shaped, and the reversely-U-shaped segment of the cooling water pipe is clung to the inner wall of the round groove of the cylindrical mold core. The cross section of the cooling water pipe is oval. According to the mold core circulating cooling system of the power capacitor injection mold, the bottom of the mold core is provided with the round groove, the cooling water pipe is provided with the reversely-U-shaped segment, and the reversely-U-shaped end is clung to the inner wall of the round groove, when cooling water is introduced into the cooling water pipe, the contact area is increased, the cooling time is reduced, a good cooling effect is realized, moreover, working efficiency is improved, and load on workers is reduced.
Description
Technical field
The utility model relates to the electric capacitor technical field, relates in particular to a kind of electric capacitor injection mold core circulating cooling system.
Background technology
In injection workshop, need to use core in the injection mold, core is with will cooling off later, in the prior art, electric capacitor injection mold core is cylindraceous, core by the bottom of core contact cooling water pipe, cools off after using, it is very slow that this cooling system cools off, waste a lot of times, and scald workman's finger easily, need to improve.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of electric capacitor injection mold core circulating cooling system to be provided.
The utility model is achieved through the following technical solutions:
A kind of electric capacitor injection mold core circulating cooling system, include cylindric core and cooling water pipe, the bottom of described cylindric core is had circular groove, the mid portion of described cooling water pipe is provided with the inverted U section, and the inverted U section of described cooling water pipe is close to the inwall of the circular groove of cylindric core.
The cross section of described cooling water pipe is oval.
The utility model has the advantages that: the utility model has circular groove by the bottom at core, cooling water pipe is provided with the inverted U section, the inwall of the inverted U end being close to circular groove, feed cooling water to cooling water pipe, increase contact area, reduced cool time, reached good cooling purpose, and improved operating efficiency, alleviated workman's burden.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of electric capacitor injection mold core circulating cooling system, include cylindric core 1 and cooling water pipe 2, the bottom of described cylindric core 1 is had circular groove 3, the mid portion of described cooling water pipe 2 is provided with inverted U section 4, and the inverted U section 4 of described cooling water pipe 2 is close to the inwall of the circular groove 3 of cylindric core 1.
The cross section of described cooling water pipe 2 is oval.
Claims (2)
1. electric capacitor injection mold core circulating cooling system, it is characterized in that: include cylindric core and cooling water pipe, the bottom of described cylindric core is had circular groove, the mid portion of described cooling water pipe is provided with the inverted U section, and the inverted U section of described cooling water pipe is close to the inwall of the circular groove of cylindric core.
2. electric capacitor injection mold core circulating cooling system according to claim 1 is characterized in that: the cross section of described cooling water pipe is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206468 CN203228382U (en) | 2013-04-22 | 2013-04-22 | Mold core circulating cooling system of power capacitor injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320206468 CN203228382U (en) | 2013-04-22 | 2013-04-22 | Mold core circulating cooling system of power capacitor injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228382U true CN203228382U (en) | 2013-10-09 |
Family
ID=49284530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320206468 Expired - Fee Related CN203228382U (en) | 2013-04-22 | 2013-04-22 | Mold core circulating cooling system of power capacitor injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228382U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527595A (en) * | 2013-10-22 | 2014-01-22 | 中联重科股份有限公司渭南分公司 | Cooling positioning pin |
| CN106956400A (en) * | 2017-03-21 | 2017-07-18 | 广东联塑科技实业有限公司 | A kind of electric smelting saddle type leads directly to mould |
| CN108262918A (en) * | 2016-12-30 | 2018-07-10 | 广东联塑科技实业有限公司 | A kind of electric smelting saddle type leads directly to mold and its injection moulding process |
| RU2670607C2 (en) * | 2014-01-10 | 2018-10-24 | Сименс Акциенгезелльшафт | Capacitor system |
-
2013
- 2013-04-22 CN CN 201320206468 patent/CN203228382U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527595A (en) * | 2013-10-22 | 2014-01-22 | 中联重科股份有限公司渭南分公司 | Cooling positioning pin |
| RU2670607C2 (en) * | 2014-01-10 | 2018-10-24 | Сименс Акциенгезелльшафт | Capacitor system |
| RU2670607C9 (en) * | 2014-01-10 | 2018-11-22 | Сименс Акциенгезелльшафт | Capacitor system |
| CN108262918A (en) * | 2016-12-30 | 2018-07-10 | 广东联塑科技实业有限公司 | A kind of electric smelting saddle type leads directly to mold and its injection moulding process |
| CN106956400A (en) * | 2017-03-21 | 2017-07-18 | 广东联塑科技实业有限公司 | A kind of electric smelting saddle type leads directly to mould |
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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: 20131009 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |