CN204710649U - A kind of dip coating apparatus for dip-coating cylindrical member - Google Patents
A kind of dip coating apparatus for dip-coating cylindrical member Download PDFInfo
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- CN204710649U CN204710649U CN201520400987.6U CN201520400987U CN204710649U CN 204710649 U CN204710649 U CN 204710649U CN 201520400987 U CN201520400987 U CN 201520400987U CN 204710649 U CN204710649 U CN 204710649U
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- dip
- coating
- coating tool
- cylindrical member
- pipeline
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Abstract
The utility model discloses a kind of dip coating apparatus for dip-coating cylindrical member, it includes liquid storage container, dip-coating tool and air pump, dip-coating tool is hollow form, and there is default space between the inwall of this dip-coating tool and cylindrical member, the inwall of dip-coating tool offers dip tank, dip tank is surrounded on cylindrical member, the sidepiece of dip-coating tool offers liquid outlet, liquid outlet is communicated in dip tank, liquid storage container is communicated with the first pipeline, first pipeline is provided with water pump, by water pump, the lotion in liquid storage container is delivered to the top open part of dip-coating tool, liquid outlet is communicated in liquid storage container by the second pipeline, the inwall of dip-coating tool offers pressure trough, pressure trough is located at the below of dip tank, the sidepiece of dip-coating tool offers air inlet, air inlet is communicated in air pump by the 3rd pipeline, lotion is plugged in dip tank pressure trough pressurization by the air-flow exported by air pump.The utility model can be avoided waste lotion and cut down finished cost.
Description
Technical field
The utility model relates to dip coating apparatus, particularly relates to a kind of dip coating apparatus for dip-coating cylindrical member.
Background technology
In existing dipping process, as shown in Figure 4, for dip-coating cylindrical member, be that cylindrical member 11 is positioned in the lotion in dip-coating case 10, after cylindrical member 11 being soaked by lotion, cylindrical member 11 is taken out, because cylindrical member 11 need be positioned in dip-coating case 10, so dip-coating case 10 needs larger volume, and want the lotion that splendid attire is more, and then cause lotion to waste, particularly for some lotions costly, considerably increase the processing cost of dip coating process.
Utility model content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of for dip-coating cylindrical member, to avoid the dip coating apparatus wasted lotion, cut down finished cost.
For solving the problems of the technologies described above, the utility model adopts following technical scheme.
A kind of dip coating apparatus for dip-coating cylindrical member, it includes liquid storage container, dip-coating tool and air pump, described dip-coating tool is hollow form, and there is default space between the inwall of this dip-coating tool and cylindrical member, the inwall of described dip-coating tool offers dip tank, described dip tank is surrounded on cylindrical member, the sidepiece of described dip-coating tool offers liquid outlet, described liquid outlet is communicated in dip tank, described liquid storage container is communicated with the first pipeline, described first pipeline is provided with water pump, by described water pump, the lotion in liquid storage container is delivered to the top open part of dip-coating tool, described liquid outlet is communicated in liquid storage container by the second pipeline, the inwall of described dip-coating tool offers pressure trough, described pressure trough is located at the below of dip tank, the sidepiece of described dip-coating tool offers air inlet, described air inlet is communicated in air pump by the 3rd pipeline, lotion is plugged in dip tank pressure trough pressurization by the air-flow exported by air pump.
Preferably, the top of described dip-coating tool offers recess, and described recess is caved in axis direction gradually by the edge of dip-coating tool.
Preferably, the sidepiece of described dip-coating tool offers two air inlets, is communicated in air pump after two air inlet parallel connections by the 3rd pipeline.
In the disclosed dip coating apparatus for dip-coating cylindrical member of the utility model, when cylindrical member inserts dip-coating tool, default space is there is between the inwall of dip-coating tool and cylindrical member, now start water pump, the lotion in liquid storage container is made to transfer to the top open part of dip-coating tool via the first pipeline, lotion flows into the space between dip-coating tool and cylindrical member afterwards, simultaneously, air pump is utilized to increase air pressure to pressure trough, under the influence of air pressure lotion is plugged in dip tank, dip tank is made to be in full liquid status, and then the outer surface dip-coating to cylindrical member, along with air pump continuous running, lotion in lotion is also back to liquid storage container via liquid outlet and the second pipeline, lotion is reclaimed, and recycle, it compared to existing technologies, effectively prevent lotion waste, greatly reduce processing cost, in addition, the utility model adopts the mode of air pressure shutoff to be limited in dip tank by lotion, thus prevent the contact internal walls of cylindrical member and dip-coating tool and cause cut, avoid affecting product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model dip coating apparatus.
Fig. 2 is the stereogram of dip-coating tool.
Fig. 3 is the sectional view of dip-coating tool.
Fig. 4 is the structural representation of dip coating apparatus in prior art.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in more detail.
The utility model discloses a kind of dip coating apparatus for dip-coating cylindrical member, shown in composition graphs 1 to Fig. 3, it includes liquid storage container 1, dip-coating tool 2 and air pump 6, described dip-coating tool 2 is in hollow form, and there is default space between the inwall of this dip-coating tool 2 and cylindrical member 11, the inwall of described dip-coating tool 2 offers dip tank 20, described dip tank 20 is surrounded on cylindrical member 11, the sidepiece of described dip-coating tool 2 offers liquid outlet 21, described liquid outlet 21 is communicated in dip tank 20, described liquid storage container 1 is communicated with the first pipeline 3, described first pipeline 3 is provided with water pump 4, by described water pump 4, the lotion in liquid storage container 1 is delivered to the top open part of dip-coating tool 2, described liquid outlet 21 is communicated in liquid storage container 1 by the second pipeline 5, the inwall of described dip-coating tool 2 offers pressure trough 22, described pressure trough 22 is located at the below of dip tank 20, the sidepiece of described dip-coating tool 2 offers air inlet 23, described air inlet 23 is communicated in air pump 6 by the 3rd pipeline 7, air-flow by air pump 6 output pressurizes to pressure trough 22 and is plugged in dip tank 20 by lotion.
In above-mentioned dip coating apparatus, when cylindrical member 11 inserts dip-coating tool 2, default space is there is between the inwall of dip-coating tool 2 and cylindrical member 11, now start water pump 4, the lotion in liquid storage container 1 is made to transfer to the top open part of dip-coating tool 2 via the first pipeline 3, lotion flows into the space between dip-coating tool 2 and cylindrical member 11 afterwards, simultaneously, air pump 6 pairs of pressure troughs 22 are utilized to increase air pressure, under the influence of air pressure lotion is plugged in dip tank 20, dip tank 20 is made to be in full liquid status, and then the outer surface dip-coating to cylindrical member 11, along with air pump 4 continuous running, lotion in lotion is also back to liquid storage container 1 via liquid outlet 21 and the second pipeline 5, lotion is reclaimed, and recycle, it compared to existing technologies, effectively prevent lotion waste, greatly reduce processing cost, in addition, the utility model adopts the mode of air pressure shutoff to be limited in by lotion in dip tank 20, thus prevent the contact internal walls of cylindrical member 11 and dip-coating tool 2 and cause cut, avoid affecting product quality.
In order to better lotion be injected the space between dip-coating tool 2 and cylindrical member 11, the top of described dip-coating tool 2 offers recess 24, and described recess 24 is caved in axis direction gradually by the edge of dip-coating tool 2.
In order to make the air pressure in pressure trough 22 more balanced, after the sidepiece of described dip-coating tool 2 offers 23, two air inlet 23 parallel connections of two air inlets, be communicated in air pump 6 by the 3rd pipeline 7.
The disclosed dip coating apparatus for dip-coating cylindrical member of the utility model, it compared to existing technologies, effectively prevent lotion waste, greatly reduce processing cost, in addition, the utility model adopts the mode of air pressure shutoff to be limited in dip tank 20 by lotion, thus prevents the contact internal walls of cylindrical member 11 and dip-coating tool 2 and cause cut, avoids affecting product quality.
The above is the utility model preferred embodiment, is not limited to the utility model, all make in technical scope of the present utility model amendment, equivalent to replace or improvement etc., all should be included in scope that the utility model protects.
Claims (3)
1. the dip coating apparatus for dip-coating cylindrical member, it is characterized in that, include liquid storage container, dip-coating tool and air pump, described dip-coating tool is hollow form, and there is default space between the inwall of this dip-coating tool and cylindrical member, the inwall of described dip-coating tool offers dip tank, described dip tank is surrounded on cylindrical member, the sidepiece of described dip-coating tool offers liquid outlet, described liquid outlet is communicated in dip tank, described liquid storage container is communicated with the first pipeline, described first pipeline is provided with water pump, by described water pump, the lotion in liquid storage container is delivered to the top open part of dip-coating tool, described liquid outlet is communicated in liquid storage container by the second pipeline, the inwall of described dip-coating tool offers pressure trough, described pressure trough is located at the below of dip tank, the sidepiece of described dip-coating tool offers air inlet, described air inlet is communicated in air pump by the 3rd pipeline, lotion is plugged in dip tank pressure trough pressurization by the air-flow exported by air pump.
2., as claimed in claim 1 for the dip coating apparatus of dip-coating cylindrical member, it is characterized in that, the top of described dip-coating tool offers recess, and described recess is caved in axis direction gradually by the edge of dip-coating tool.
3., as claimed in claim 1 for the dip coating apparatus of dip-coating cylindrical member, it is characterized in that, the sidepiece of described dip-coating tool offers two air inlets, is communicated in air pump after two air inlet parallel connections by the 3rd pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400987.6U CN204710649U (en) | 2015-06-10 | 2015-06-10 | A kind of dip coating apparatus for dip-coating cylindrical member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400987.6U CN204710649U (en) | 2015-06-10 | 2015-06-10 | A kind of dip coating apparatus for dip-coating cylindrical member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710649U true CN204710649U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400987.6U Expired - Fee Related CN204710649U (en) | 2015-06-10 | 2015-06-10 | A kind of dip coating apparatus for dip-coating cylindrical member |
Country Status (1)
| Country | Link |
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| CN (1) | CN204710649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733498A (en) * | 2017-01-05 | 2017-05-31 | 歌尔科技有限公司 | A kind of tool that oil is dipped in for product |
-
2015
- 2015-06-10 CN CN201520400987.6U patent/CN204710649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733498A (en) * | 2017-01-05 | 2017-05-31 | 歌尔科技有限公司 | A kind of tool that oil is dipped in for product |
| CN106733498B (en) * | 2017-01-05 | 2023-01-17 | 歌尔科技有限公司 | Tool for dipping oil in product |
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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: 20151021 Termination date: 20190610 |