CN203526483U - Sand core dip-coating pool - Google Patents
Sand core dip-coating pool Download PDFInfo
- Publication number
- CN203526483U CN203526483U CN201320752291.0U CN201320752291U CN203526483U CN 203526483 U CN203526483 U CN 203526483U CN 201320752291 U CN201320752291 U CN 201320752291U CN 203526483 U CN203526483 U CN 203526483U
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- pool
- coating
- dip
- dipping unit
- sand core
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Abstract
The utility model discloses a sand core dip-coating pool. The sand core dip-coating pool comprises a dip-coating pool, a feeding pool, a supplementing pool and a filtering pool, wherein the bottom of the feeding pool is higher than a dip-coating liquid level in the dip-coating pool and is connected to an upper port of the dip-coating pool via a feeding pipeline; an open and close electromagnetic valve is mounted in the middle of the feeding pipeline; the supplementing pool is communicated with the dip-coating pool in an overflowing manner; a liquid level sensor switch is arranged inside the supplementing pool to control closing and opening of the open and close electromagnetic valve; the filtering pool is communicated with the bottom of the dip-coating pool via a filtering diaphragm pump. The sand core dip-coating pool is simple and reasonable in structure, automatic feeding and filtering of the sand core dip-coating pool are realized by arranging the feeding pool, the supplementing pool and the filtering pool, and two modes of compressed air stirring and paint pumping stirring are simultaneously adopted, so that the dip-coating quality and efficiency are improved; the sand core dip-coating pool is simple and convenient to operate and convenient to clean.
Description
Technical field
The utility model relates to core dip-coating field, particularly a kind of core dipping unit.
Background technology
The core dipping unit of existing use can not carry out feed supplement automatically, coating has lacked, can only carry out feed supplement by hand control water pump, not only increased manpower, if because the carelessness of human factor or hold improper, also can impact the quality of product, also avoid burning out because of water pump the problems such as production that affect that motor or holiday material cause simultaneously.
And the poor and difficult operation of this core dipping unit filter effect, the pipeline of equipment easily produces obstruction, and dip-coating poor quality control effect is to the quality of product, and the difficult cleaning of dipping unit.
Finally, the core dipping unit of existing use does not have agitating function, and coating can produce precipitation in use for some time, easily causes coating concentration fluctuation and product because piling produces waste product, has affected quality and the yield rate of product.
Utility model content
The utility model is in order to overcome defect in above-mentioned prior art, provides a kind of simple and reasonable, can autofeed, automatic fitration, automatic stirring, and dip-coating quality is good, and efficiency is high, easy and simple to handle, is convenient to the core dipping unit of cleaning.
For achieving the above object, according to the utility model, provide a kind of core dipping unit, comprising:
Dipping unit;
Feed pond, its bottom, higher than the dip-coating liquid level in dipping unit, and is connected to dipping unit upper port by feed pipeline, and switching magnetic valve is installed in the middle of feed pipeline;
Feed supplement pond, is communicated with dipping unit overflow, and inside is laid with liquid level inductive switch, to control the switching that opens and closes magnetic valve;
Filtering ponds, are communicated with the bottom of dipping unit by filtration membrane pump.
In technique scheme, the discharge end of feed pipeline adds filter screen.
In technique scheme, feed supplement pond is communicated with the bottom of dipping unit by stirring diaphragm pump.
In technique scheme, the bottom of dipping unit is laid with a plurality of inflatable mouths.
In technique scheme, inflatable mouth is evenly laid in the bottom of dipping unit.
Compared with prior art, the utlity model has following beneficial effect: this core dipping unit is simple and reasonable, by being set, feed pond, feed supplement pond and filtering ponds realize autofeed and the automatic fitration of core dipping unit, and adopt compressed air stirring and coating to pump into the two kinds of modes that stir simultaneously, dip-coating quality and efficiency have been improved, and this core dipping unit is easy and simple to handle, be convenient to cleaning.
Accompanying drawing explanation
Fig. 1 is the structural representation of core dipping unit of the present utility model;
Description of reference numerals:
1-dipping unit, 11-inflatable mouth, 2-feed pond, 21-feed pipeline, 22-magnetic valve, 23-filter screen, 3-feed supplement pond, 31-liquid level inductive switch, 32-stirs diaphragm pump, 4-filtering ponds, 41-filtration membrane pump.
The specific embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.It will be appreciated that, mentioned in following embodiment of the present utility model " on ", D score, " left side ", " right side ", " front " and " reverse side " all take the direction shown in each figure as benchmark, these words that are used for limiting direction are only used to be convenient to explanation, do not represent the restriction to the concrete technical scheme of the utility model.
Core dipping unit of the present utility model is simple and reasonable, by being set, feed pond, feed supplement pond and filtering ponds realize autofeed and the automatic fitration of core dipping unit, and adopt compressed air stirring and coating to pump into the two kinds of modes that stir simultaneously, dip-coating quality and efficiency have been improved, and this core dipping unit is easy and simple to handle, be convenient to cleaning.
Detailed description by way of example but unrestriced mode has illustrated the disclosure, should be understood that various aspect of the present disclosure can be by independent realization or the realization of being combined with other aspects below.This description clearly enables those skilled in the art to manufacture and uses us to believe for new and non-obvious improvement, describe some embodiment, alternative, modification, alternative and system applies, comprised the current best mode that is considered to carry out the utility model principle of describing in this description.When describing element or feature and/or embodiment, titled with " one " " one " " be somebody's turn to do " and " described ", be intended to expression and there are one or more in element or feature.Term " comprises " that " comprising " and " having " is intended to is comprising property, and also has extra element or feature beyond being illustrated in those specifically described elements or feature.
As shown in Figure 1, the concrete structure of this core dipping unit comprises: dipping unit 1, feed pond 2, feed supplement pond 3 and filtering ponds 4.Wherein, feed pond 2 is laid near dipping unit, and its bottom is higher than the liquid level in dipping unit 1, and the high potential difference of formation is supplied with dipping unit automatically to realize coating.When the liquid level of dipping unit 1 rises to the dip-coating height setting, coating will flow to the feed supplement pond 3 on side, and the liquid level in feed supplement pond 3 slowly rises, while rising to certain altitude, liquid level inductive switch will be controlled closed electromagnetic valve, so just complete the process of autofeed.Before having avoided, by the trouble that manually starts water pump and take out benefit, also avoided burning out because of water pump the problems such as production that affect that motor or holiday material cause simultaneously.The coating of dipping unit 1 bottom to 4 li of filtering ponds, flows back to dipping unit through the coating filtering by diaphragm pump pump again.So not only the liquid level of dipping unit remains certain height, and the coating that simultaneously makes easily to produce precipitation circulates, filters because not stopping, and has kept the even ripple disable of concentration of coating.Before class, after class, can also the coating of dipping unit be found time by this diaphragm pump, thereby can clean out thoroughly coating pond.
The bottom in feed pond 2 is higher than the dip-coating liquid level in dipping unit 1, and be connected to dipping unit 1 upper port by feed pipeline 21, a magnetic valve 22 is installed in the middle of feed pipeline 21 and is controlled the switching that coating is supplied with, the discharge end of feed pipeline 21 installs filter screen 23 additional one, coating is once filtered, to improve dip-coating quality.
Feed supplement pond 3 is laid in dipping unit 1 one sides, is communicated with its overflow, the height that the liquid level of dipping unit is consistent.When the liquid level of dipping unit rises to the dip-coating height setting, coating will flow to the feed supplement pond on side, the liquid level in feed supplement pond slowly rises, in feed supplement pond 3, be laid with liquid level inductive switch 31, to control opening or closing of magnetic valve 22, when the liquid level in feed supplement pond drops to a certain degree, liquid level inductive switch 31 is opened control magnetic valve, the coating in feed pond will flow into dipping unit through feed pipeline 21, while rising to certain altitude, liquid level inductive switch will be controlled closed electromagnetic valve, so just complete the process of autofeed.Before having avoided, by the trouble that manually starts water pump and take out benefit, also avoided burning out because of water pump the problems such as production that affect that motor or holiday material cause simultaneously.
Filtering ponds 4 are communicated with the bottom of dipping unit 1 by filtration membrane pump 41, in paint pump to filtering ponds of dipping unit bottom, through the coating filtering, flow back to dipping unit again.So not only the liquid level of dipping unit remains certain height, and the coating that simultaneously makes easily to produce precipitation circulates, filters because not stopping, and has kept the even ripple disable of concentration of coating.Before class, after class, can also the coating of dipping unit be found time by this diaphragm pump, thereby can clean out thoroughly coating pond.
This core dipping unit adopts compressed air stirring and coating to pump into two kinds of modes of stirring and realizes coating agitating function.Wherein, compressed air agitating mode adopt the bottom even of dipping unit 1 several inflatable mouths 11 are installed, often soaked after a core, PLC controls air valve and opens several seconds, compressed air blows out from inflatable mouth, makes the coating of dipping unit obtain rolling fully and stirs.Coating pumps into agitating mode, in the bottom in feed supplement pond 3, connect one and stir diaphragm pump 32, the coating blowback in feed supplement pond, the bottom that easily produces coating deposition from dipping unit pumps into dipping unit, when keeping dipping unit liquid level, also realized the mobile stirring of coating, so just can not produce coating and precipitate.
To sum up, this core dipping unit is simple and reasonable, by being set, feed pond, feed supplement pond and filtering ponds realize autofeed and the automatic fitration of core dipping unit, and adopt compressed air stirring and coating to pump into the two kinds of modes that stir simultaneously, dip-coating quality and efficiency have been improved, and this core dipping unit is easy and simple to handle, be convenient to cleaning.
Disclosed is above only several specific embodiment of the present utility model, and still, the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. a core dipping unit, is characterized in that, comprising:
Dipping unit;
Feed pond, its bottom, higher than the dip-coating liquid level in dipping unit, and is connected to dipping unit upper port by feed pipeline, and switching magnetic valve is installed in the middle of described feed pipeline;
Feed supplement pond, is communicated with dipping unit overflow, and inside is laid with liquid level inductive switch, to control the switching of described switching magnetic valve;
Filtering ponds, are communicated with the bottom of dipping unit by filtration membrane pump.
2. core dipping unit according to claim 1, is characterized in that: the discharge end of described feed pipeline adds filter screen.
3. core dipping unit according to claim 1, is characterized in that: described feed supplement pond is communicated with the bottom of dipping unit by stirring diaphragm pump.
4. according to the core dipping unit described in any one in claims 1 to 3, it is characterized in that: the bottom of described dipping unit is laid with a plurality of inflatable mouths.
5. core dipping unit according to claim 1, is characterized in that: described inflatable mouth is evenly laid in the bottom of described dipping unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752291.0U CN203526483U (en) | 2013-11-25 | 2013-11-25 | Sand core dip-coating pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752291.0U CN203526483U (en) | 2013-11-25 | 2013-11-25 | Sand core dip-coating pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526483U true CN203526483U (en) | 2014-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320752291.0U Expired - Fee Related CN203526483U (en) | 2013-11-25 | 2013-11-25 | Sand core dip-coating pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526483U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226536A (en) * | 2014-08-29 | 2014-12-24 | 珠海格力电器股份有限公司 | Anticorrosive dip-coating device |
| CN105855483A (en) * | 2016-05-31 | 2016-08-17 | 共享装备股份有限公司 | Device for preventing loose sand suspension in dip-coating unit and dip-coating method of device |
| CN106424603A (en) * | 2016-11-09 | 2017-02-22 | 宁夏共享机床辅机有限公司 | Self-circulating anti-overflow and anti-sedimentation dip-coating device for casting |
| CN106513597A (en) * | 2016-09-29 | 2017-03-22 | 宁夏共享模具有限公司 | Water-based paint station for casting industry |
| CN108568499A (en) * | 2018-04-27 | 2018-09-25 | 宁夏共享机床辅机有限公司 | A kind of device of intelligent filtering cast paint |
| WO2019015042A1 (en) * | 2017-07-19 | 2019-01-24 | 南通国盛铸造有限公司 | Coating system for improving quality of mold core coating |
| CN110625075A (en) * | 2019-09-25 | 2019-12-31 | 宁夏共享机床辅机有限公司 | Sand core dip-coating equipment and coating proportioning method |
| CN111558699A (en) * | 2020-06-11 | 2020-08-21 | 连云港杰瑞自动化有限公司 | Full-automatic coating pool device for dip-coating of sand core |
| CN114950884A (en) * | 2022-05-26 | 2022-08-30 | 宁夏共享机床辅机有限公司 | Device for circularly stirring coating |
| CN117226053A (en) * | 2023-11-10 | 2023-12-15 | 河南省金太阳精密铸业股份有限公司 | Iron casting sand core dip-coating device |
| CN117483685A (en) * | 2023-11-09 | 2024-02-02 | 无锡锡南科技股份有限公司 | Automatic dip-coating equipment for sand core |
-
2013
- 2013-11-25 CN CN201320752291.0U patent/CN203526483U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226536A (en) * | 2014-08-29 | 2014-12-24 | 珠海格力电器股份有限公司 | Anticorrosive dip-coating device |
| CN105855483A (en) * | 2016-05-31 | 2016-08-17 | 共享装备股份有限公司 | Device for preventing loose sand suspension in dip-coating unit and dip-coating method of device |
| CN106513597B (en) * | 2016-09-29 | 2018-12-04 | 共享智能装备有限公司 | Casting industry water based paint station |
| CN106513597A (en) * | 2016-09-29 | 2017-03-22 | 宁夏共享模具有限公司 | Water-based paint station for casting industry |
| CN106424603A (en) * | 2016-11-09 | 2017-02-22 | 宁夏共享机床辅机有限公司 | Self-circulating anti-overflow and anti-sedimentation dip-coating device for casting |
| WO2019015042A1 (en) * | 2017-07-19 | 2019-01-24 | 南通国盛铸造有限公司 | Coating system for improving quality of mold core coating |
| CN108568499A (en) * | 2018-04-27 | 2018-09-25 | 宁夏共享机床辅机有限公司 | A kind of device of intelligent filtering cast paint |
| CN110625075A (en) * | 2019-09-25 | 2019-12-31 | 宁夏共享机床辅机有限公司 | Sand core dip-coating equipment and coating proportioning method |
| CN110625075B (en) * | 2019-09-25 | 2021-12-17 | 宁夏共享机床辅机有限公司 | Sand core dip-coating equipment and coating proportioning method |
| CN111558699A (en) * | 2020-06-11 | 2020-08-21 | 连云港杰瑞自动化有限公司 | Full-automatic coating pool device for dip-coating of sand core |
| CN114950884A (en) * | 2022-05-26 | 2022-08-30 | 宁夏共享机床辅机有限公司 | Device for circularly stirring coating |
| CN117483685A (en) * | 2023-11-09 | 2024-02-02 | 无锡锡南科技股份有限公司 | Automatic dip-coating equipment for sand core |
| CN117226053A (en) * | 2023-11-10 | 2023-12-15 | 河南省金太阳精密铸业股份有限公司 | Iron casting sand core dip-coating device |
| CN117226053B (en) * | 2023-11-10 | 2024-01-30 | 河南省金太阳精密铸业股份有限公司 | Iron casting sand core dip-coating device |
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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: 20140409 Termination date: 20181125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |