CN204430211U - A kind of water cooling nozzle produced for mould - Google Patents
A kind of water cooling nozzle produced for mould Download PDFInfo
- Publication number
- CN204430211U CN204430211U CN201520055124.XU CN201520055124U CN204430211U CN 204430211 U CN204430211 U CN 204430211U CN 201520055124 U CN201520055124 U CN 201520055124U CN 204430211 U CN204430211 U CN 204430211U
- Authority
- CN
- China
- Prior art keywords
- overcoat
- water
- wall
- hollow
- inner bag
- 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
A kind of water cooling nozzle produced for mould, the inner bladder outer wall of hollow overlaps around overcoat, cavity structure is defined between described overcoat and the inner bag of hollow, the inner bladder outer wall of the hollow in described cavity structure is laid with water-cooled coil pipe, water inlet pipe enters from the left part outer wall of overcoat and passes overcoat and is conducted with water-cooled coil pipe, and outlet pipe enters from the right part outer wall of overcoat and passes overcoat with water-cooled coil pipe and is conducted, described water inlet pipe and outlet pipe are provided with sealing ring with the bottom of the joint portion of overcoat, and the bottom of described inner bag is conducted with penetrating Sha Zui.Described sealing ring is O RunddichtringO.The gap sealing compound of the bottom of the joint portion of described overcoat and the inner bag of hollow is filled.Such device avoid the just simple water inlet system of prior art, sealing property not, inconvenience is installed causes penetrating core processed and cannot accomplish the requirement of the core that structure profile is remarkable, outer wall smoothness is not low and the high defect of waste product defect rate.
Description
Technical field
The utility model belongs to the nozzle technical field of mould, is specifically related to a kind of water cooling nozzle produced for mould.
Background technology
It is remarkable that the core making machine taking phenol resin sand to penetrate core processed is used to structure profile, the inevitable manufacturing mechanism of the core that outer wall smoothness is not low, and namely water cooling nozzle is used for constructing the nozzle of such core, the system but the water-cooling structure of current water cooling plant is just simply intake, sealing property is inadequate and installation is inconvenient, prevent phenol resin sand condensation at more than 300 degree temperature with this and block the non-constant of effect of nozzle, there is phenol resin sand condensation and blocked the situation of nozzle like this, will cause penetrating core processed and cannot accomplish that structure profile is remarkable, the requirement of the core that outer wall smoothness is not low, waste product defect rate is high.
Summary of the invention
The purpose of this utility model provides a kind of water cooling nozzle produced for mould, comprise the inner bag of hollow, the inner bladder outer wall of described hollow overlaps around overcoat, cavity structure is defined between described overcoat and the inner bag of hollow, the inner bladder outer wall of the hollow in described cavity structure is laid with water-cooled coil pipe, water inlet pipe enters from the left part outer wall of overcoat and passes overcoat and is conducted with water-cooled coil pipe, and outlet pipe enters from the right part outer wall of overcoat and passes overcoat with water-cooled coil pipe and is conducted, described water inlet pipe and outlet pipe are provided with gasket seal with the top of the joint portion of overcoat, described water inlet pipe and outlet pipe are provided with sealing ring with the bottom of the joint portion of overcoat, the bottom of described inner bag is conducted with penetrating Sha Zui.Described sealing ring is O RunddichtringO.The gap sealing compound of the bottom of the joint portion of described overcoat and the inner bag of hollow is filled.Such device avoid the just simple water inlet system of prior art, sealing property not, inconvenience is installed causes penetrating core processed and cannot accomplish the requirement of the core that structure profile is remarkable, outer wall smoothness is not low and the high defect of waste product defect rate.
In order to overcome deficiency of the prior art, the utility model provides a kind of solution of the water cooling nozzle for mould production, specific as follows:
A kind of water cooling nozzle produced for mould, comprise the inner bag 2 of hollow, inner bag 2 outer wall of described hollow overlap around overcoat 4, cavity structure is defined between described overcoat 4 and the inner bag 2 of hollow, inner bag 2 outer wall of the hollow in described cavity structure is laid with water-cooled coil pipe 5, water inlet pipe 6 enters from the left part outer wall of overcoat 4 and passes overcoat 4 and is conducted with water-cooled coil pipe 5, and outlet pipe 7 enters from the right part outer wall of overcoat 4 and passes overcoat 4 with water-cooled coil pipe 5 and is conducted, described water inlet pipe 6 and outlet pipe 7 are provided with gasket seal 8 with the top of the joint portion of overcoat 4, described water inlet pipe 6 and outlet pipe 7 are provided with sealing ring 9 with the bottom of the joint portion of overcoat 4, the bottom of described inner bag 2 is conducted with penetrating sand mouth 10.
Described sealing ring 9 is O RunddichtringO.
The gap sealing compound of the bottom of the joint portion of described overcoat 4 and the inner bag 2 of hollow is filled.
Application the utility model such scheme, tool has the following advantages:
By inner bag 2 outer wall of hollow overlaps around overcoat 4, cavity structure is defined between described overcoat 4 and the inner bag 2 of hollow, inner bag 2 outer wall of the hollow in described cavity structure is laid with water-cooled coil pipe 5, water inlet pipe 6 enters from the left part outer wall of overcoat 4 and passes overcoat 4 and is conducted with water-cooled coil pipe 5, and outlet pipe 7 enters from the right part outer wall of overcoat 4 and passes overcoat 4 with water-cooled coil pipe 5 and is conducted, described water inlet pipe 6 and outlet pipe 7 are provided with gasket seal 8 with the top of the joint portion of overcoat 4, described water inlet pipe 6 and outlet pipe 7 are provided with sealing ring 9 with the bottom of the joint portion of overcoat 4, the bottom of described inner bag 2 is conducted with penetrating sand mouth 10.Like this by water inlet pipe and outlet pipe, just can to water-cooled coil pipe 5 by water inlet pipe input cooling water and by the rear water of outlet pipe derivation cooling, so just overcome the shortcoming of single water inlet system, again by gasket seal 8 and ring structure, just can better accomplish the effect preventing from revealing, and such integral structure can accomplish to have structure advantage simply easy for installation.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, utility model content is described further:
As shown in Figure 1, for the water cooling nozzle that mould is produced, comprise the inner bag 2 of hollow, inner bag 2 outer wall of described hollow overlap around overcoat 4, cavity structure is defined between described overcoat 4 and the inner bag 2 of hollow, inner bag 2 outer wall of the hollow in described cavity structure is laid with water-cooled coil pipe 5, water inlet pipe 6 enters from the left part outer wall of overcoat 4 and passes overcoat 4 and is conducted with water-cooled coil pipe 5, and outlet pipe 7 enters from the right part outer wall of overcoat 4 and passes overcoat 4 with water-cooled coil pipe 5 and is conducted, described water inlet pipe 6 and outlet pipe 7 are provided with gasket seal 8 with the top of the joint portion of overcoat 4, described water inlet pipe 6 and outlet pipe 7 are provided with sealing ring 9 with the bottom of the joint portion of overcoat 4, the bottom of described inner bag 2 is conducted with penetrating sand mouth 10.Described sealing ring 9 is O RunddichtringO.The gap sealing compound of the bottom of the joint portion of described overcoat 4 and the inner bag 2 of hollow is filled, and sealing compound can realize sealing function further.
Operation principle of the present utility model is by water inlet pipe and outlet pipe, just can to water-cooled coil pipe 5 by water inlet pipe input cooling water and by the rear water of outlet pipe derivation cooling, so just overcome the shortcoming of single water inlet system, again by gasket seal 8 and ring structure, just can better accomplish the effect preventing from revealing, and such integral structure can accomplish to have structure advantage simply easy for installation.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, to any simple amendment that above embodiment is done, equivalent replacement and improvement etc., within the protection domain all still belonging to technical solutions of the utility model.
Claims (3)
1. the water cooling nozzle produced for mould, it is characterized in that the inner bag comprising hollow, the inner bladder outer wall of described hollow overlaps around overcoat, cavity structure is defined between described overcoat and the inner bag of hollow, the inner bladder outer wall of the hollow in described cavity structure is laid with water-cooled coil pipe, water inlet pipe enters from the left part outer wall of overcoat and passes overcoat and is conducted with water-cooled coil pipe, and outlet pipe enters from the right part outer wall of overcoat and passes overcoat with water-cooled coil pipe and is conducted, described water inlet pipe and outlet pipe are provided with gasket seal with the top of the joint portion of overcoat, described water inlet pipe and outlet pipe are provided with sealing ring with the bottom of the joint portion of overcoat, the bottom of described inner bag is conducted with penetrating Sha Zui.
2. the water cooling nozzle produced for mould according to claim 1, is characterized in that described sealing ring is O RunddichtringO.
3. the water cooling nozzle produced for mould according to claim 1, is characterized in that the gap sealing compound of the bottom of the joint portion of the inner bag of described overcoat and hollow is filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055124.XU CN204430211U (en) | 2015-01-26 | 2015-01-26 | A kind of water cooling nozzle produced for mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055124.XU CN204430211U (en) | 2015-01-26 | 2015-01-26 | A kind of water cooling nozzle produced for mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430211U true CN204430211U (en) | 2015-07-01 |
Family
ID=53598131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520055124.XU Expired - Fee Related CN204430211U (en) | 2015-01-26 | 2015-01-26 | A kind of water cooling nozzle produced for mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166602A (en) * | 2016-07-30 | 2016-11-30 | 沈阳瑞鸿能源环保科技有限公司 | A kind of cooler |
| CN106166601A (en) * | 2016-08-27 | 2016-11-30 | 张耀忠 | A kind of sealing adjustment height sand shooting mouth |
-
2015
- 2015-01-26 CN CN201520055124.XU patent/CN204430211U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166602A (en) * | 2016-07-30 | 2016-11-30 | 沈阳瑞鸿能源环保科技有限公司 | A kind of cooler |
| CN106166601A (en) * | 2016-08-27 | 2016-11-30 | 张耀忠 | A kind of sealing adjustment height sand shooting mouth |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20170126 |