CN204564459U - A kind of vacuum impregnation coating machine - Google Patents
A kind of vacuum impregnation coating machine Download PDFInfo
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- CN204564459U CN204564459U CN201520266392.6U CN201520266392U CN204564459U CN 204564459 U CN204564459 U CN 204564459U CN 201520266392 U CN201520266392 U CN 201520266392U CN 204564459 U CN204564459 U CN 204564459U
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Abstract
The utility model provides a kind of vacuum impregnation coating machine, and vacuum impregnation coating machine comprises seal cover, vacuum impregnation case, to be coated fixed station, engine bearing, coating material outlet, coating recovery bin, the unidirectional recovery filter of coating, coating bin, coating inlet, vavuum pump, engine; Wherein, to be coated fixed station is connected to engine bearing end, and stretches in vacuum impregnation case.The utility model introduces centrifugal force in vacuum impregnation coating machine, after application terminates, utilize centrifugal action to be got rid of by liquid more than on components and parts to be coated, therefore remaining liquid can not left behind on the surface of components and parts to be coated, thus remain image attractive in appearance, do not damage the performance of components and parts yet; Vacuum impregnation coating machine carried out technology and device integrated, negative-pressure vacuum impregnation function and low-speed centrifugal function can be united two into one, become a kind of special new equipment, can realize automation mechanized operation, efficiency is high, easy and simple to handle; Complete machine structure is simple, designs ingenious, is suitable for industrial applications.
Description
Technical field
The utility model belongs to spray coating mechanical field, particularly relates to a kind of vacuum impregnation coating machine with impregnation function
.
Background technology
Due to the porous of foundry goods, metallic sintered products, its product can produce seepage or surface treatment quality problem, and cause the product quality disqualification rate of casting or powder metallurgy more than 10%, what have even reaches more than 90%.Impregnation is exactly the liquid substance using having a double meaning energy property, makes aforesaid liquid enter micropore, then heat 85 degree of solids making liquid become solid, this addresses the problem the problems referred to above by the means such as vacuum, pressurization.Vacuum impregnation coating machine a kind of is immersed in coating by components and parts to be coated, utilizes vacuum to make coating infiltrate the micropore of components and parts to be coated thus components and parts to be coated be carried out to the machine of application.
Existing vacuum impregnation coating machine, after application terminates, components and parts to be coated can remain the remaining liquid of part, when after remaining liquid natural air drying, can be formed on components and parts and heave, both have impact on the attractive in appearance of components and parts, the serious performance (as hindered heat radiation etc.) may damaging components and parts.
Summary of the invention
The purpose of this utility model is to provide a kind of vacuum impregnation coating machine integrating negative pressure of vacuum application and the centrifugal resist sagging of remaining liquid, adopts the means of automation to complete coating process, to solve existing coating single method, inefficient defect.
The utility model solves the problems of the technologies described above adopted scheme:
A kind of vacuum impregnation coating machine, described vacuum impregnation coating machine comprises seal cover, vacuum impregnation case, to be coated fixed station, engine bearing, coating material outlet, coating recovery bin, the unidirectional recovery filter of coating, coating bin, coating inlet, vavuum pump, engine; Wherein,
Described to be coated fixed station is connected to described engine bearing end, and stretches in vacuum impregnation case;
Described coating material outlet is positioned at below described vacuum impregnation case, and is connected with described vacuum impregnation case;
Described coating recovery bin is positioned at below described coating material outlet, and is connected with described coating material outlet;
Described coating bin is connected with described coating recovery bin by the unidirectional recovery filter of described coating; Described vacuum impregnation case is connected with described coating bin by described coating inlet.
Preferably, described coating bin and described coating recovery bin are positioned in same level.
Preferably, described vacuum impregnation coating machine also comprises castor.
Operation principle of the present utility model is:
Components and parts to be coated are fixed on to be coated fixed station.During normal operation, vavuum pump vacuumizes vacuum impregnation case, pressure in vacuum impregnation case is made to become negative pressure, make the coating of coating bin to enter in vacuum impregnation case through coating inlet and the components and parts to be coated on to be coated fixed station are soaked, thus application is carried out to components and parts to be coated; After application terminates, vavuum pump does not rerun, and in vacuum impregnation case, pressure is returned to normal pressure gradually, and now the gravitate of vacuum impregnation case inside courtyard flow to coating recovery bin to recycle from coating material outlet; Engine running, engine bearing drives to be coated fixed station to rotate, centrifugal, and got rid of by liquid more than on components and parts to be coated, after therefore application terminates, remaining liquid can not left behind.Coating after dip-coating in coating recovery bin can be passed through the unidirectional recovery filter of coating and filters, and the coating after filtration enters coating bin again, to recycle and reuse.
The beneficial effects of the utility model:
(1) in vacuum impregnation coating machine, centrifugal force is introduced, after application terminates, utilize centrifugal action to be got rid of by liquid more than on components and parts to be coated, therefore remaining liquid can not left behind on the surface of components and parts to be coated, thus remain image attractive in appearance, do not damage the performance of components and parts yet;
(2) vacuum impregnation coating machine carried out technology and device integrated, negative-pressure vacuum impregnation function and low-speed centrifugal function can be united two into one, become a kind of special new equipment, can realize automation mechanized operation, efficiency is high, easy and simple to handle;
(3)complete machine structure is simple, designs ingenious, is suitable for industrial applications.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vacuum impregnation coating machine.In figure, 1 seal cover; 2 vacuum impregnation casees; 3 to be coated fixed stations; 4 engine bearings; 5 coating material outlet; 6 coating recovery bins; The unidirectional recovery filter of 7 coating; 8 coating bins; 9 coating inlet; 10 castors; 11 vavuum pumps; 12 engines.
Detailed description of the invention
Below in conjunction with the utility model most preferred embodiment, the technical solution of the utility model is further described.
Please refer to Fig. 1, a kind of vacuum impregnation coating machine, comprising: seal cover 1, vacuum impregnation case 2, to be coated fixed station 3, engine bearing 4, coating material outlet 5, coating recovery bin 6, the unidirectional recovery filter 7 of coating, coating bin 8, coating inlet 9, castor 10, vavuum pump 11 and engine 12.
Wherein, seal cover 1 is for the sealing of vacuum impregnation case 2.
Wherein, vacuum impregnation case 2 is the vacuum press-in coating place of components and parts to be coated.
Wherein, to be coated fixed station 3 is for fixing components and parts to be coated, and to be coated fixed station 3 is connected to engine bearing 4 end, can rotate with engine bearing 4, and to be coated fixed station 3 stretches in vacuum impregnation case 2.
Wherein, coating material outlet 5 is positioned at vacuum impregnation case 2 lower right, and is connected with vacuum impregnation case 2.
Wherein, coating recovery bin 6 is positioned at below coating material outlet 5, and is connected with coating material outlet 5, and the recovery for the coating after dip-coating is stored.
Wherein, the unidirectional recovery filter 7 of coating for the impurity in the coating after filtering dip-coating, thus is recycled.
Wherein, coating bin 8, for storing coating, is positioned in same level with coating recovery bin 6, is connected with coating recovery bin 6 by the unidirectional recovery filter 7 of coating; Vacuum impregnation case 2 is connected with coating bin 8 by coating inlet 9.
The operation principle of described vacuum impregnation coating machine is as follows:
Components and parts to be coated are fixed on to be coated fixed station.During normal operation, vavuum pump vacuumizes vacuum impregnation case, pressure in vacuum impregnation case is made to become negative pressure, make the coating of coating bin to enter in vacuum impregnation case through coating inlet and the components and parts to be coated on to be coated fixed station are soaked, thus application is carried out to components and parts to be coated; After application terminates, vavuum pump does not rerun, and in vacuum impregnation case, pressure is returned to normal pressure gradually, and now the gravitate of vacuum impregnation case inside courtyard flow to coating recovery bin to recycle from coating material outlet; Engine running, engine bearing drives to be coated fixed station to rotate, centrifugal, and got rid of by liquid more than on components and parts to be coated, after therefore application terminates, remaining liquid can not left behind.Coating after dip-coating in coating recovery bin can be passed through the unidirectional recovery filter of coating and filters, and the coating after filtration enters coating bin again, to recycle and reuse.
The beneficial effects of the utility model: introduce centrifugal force in vacuum impregnation coating machine, after application terminates, centrifugal action is utilized to be got rid of by liquid more than on components and parts to be coated, therefore remaining liquid can not left behind on the surface of components and parts to be coated, thus remain image attractive in appearance, do not damage the performance of components and parts yet; Vacuum impregnation coating machine carried out technology and device integrated, negative-pressure vacuum impregnation function and low-speed centrifugal function can be united two into one, become a kind of special new equipment, can realize automation mechanized operation, efficiency is high, easy and simple to handle; Complete machine structure is simple, designs ingenious, is suitable for industrial applications.
Claims (3)
1. a vacuum impregnation coating machine, it is characterized in that, described vacuum impregnation coating machine comprises seal cover, vacuum impregnation case, to be coated fixed station, engine bearing, coating material outlet, coating recovery bin, the unidirectional recovery filter of coating, coating bin, coating inlet, vavuum pump, engine; Wherein,
Described to be coated fixed station is connected to described engine bearing end, and stretches in vacuum impregnation case;
Described coating material outlet is positioned at below described vacuum impregnation case, and is connected with described vacuum impregnation case;
Described coating recovery bin is positioned at below described coating material outlet, and is connected with described coating material outlet;
Described coating bin is connected with described coating recovery bin by the unidirectional recovery filter of described coating; Described vacuum impregnation case is connected with described coating bin by described coating inlet.
2. a kind of vacuum impregnation coating machine as claimed in claim 1, is characterized in that, described coating bin and described coating recovery bin are positioned in same level.
3. a kind of vacuum impregnation coating machine as claimed in claim 2, is characterized in that, described vacuum impregnation coating machine also comprises castor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266392.6U CN204564459U (en) | 2015-04-29 | 2015-04-29 | A kind of vacuum impregnation coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266392.6U CN204564459U (en) | 2015-04-29 | 2015-04-29 | A kind of vacuum impregnation coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204564459U true CN204564459U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520266392.6U Expired - Fee Related CN204564459U (en) | 2015-04-29 | 2015-04-29 | A kind of vacuum impregnation coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204564459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874519A (en) * | 2015-04-29 | 2015-09-02 | 檀四华 | Vacuum impregnation coating machine |
-
2015
- 2015-04-29 CN CN201520266392.6U patent/CN204564459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874519A (en) * | 2015-04-29 | 2015-09-02 | 檀四华 | Vacuum impregnation coating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170414 Address after: 516006 Guangdong province Huizhou City Zhongkai high tech Zone Huifeng east two building B No. 16 406-2 Patentee after: Huizhou City Hua Minamata Industrial Co. Ltd. Address before: 516006 Guangdong province Huizhou City Zhongkai high tech Zone Huifeng east two road B Branch Center No. 16 Building No. 406-2 Patentee before: Tan Sihua |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20190429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |