CN205774844U - A kind of aluminium section bar electrolytic coloring device - Google Patents
A kind of aluminium section bar electrolytic coloring device Download PDFInfo
- Publication number
- CN205774844U CN205774844U CN201620505591.2U CN201620505591U CN205774844U CN 205774844 U CN205774844 U CN 205774844U CN 201620505591 U CN201620505591 U CN 201620505591U CN 205774844 U CN205774844 U CN 205774844U
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- CN
- China
- Prior art keywords
- roll shaft
- electrolytic coloring
- section bar
- aluminium section
- rinsing bowl
- Prior art date
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Abstract
A kind of aluminium section bar electrolytic coloring device, including the degreasing tank sequentially arranged, first rinsing bowl, alkaline etching groove, second rinsing bowl, oxidation trough, electrolytic coloring groove, also include sequentially introducing aluminium section bar degreasing tank, first rinsing bowl, alkaline etching groove, the conveying roll shaft of the second rinsing bowl, also include sequentially introducing aluminium section bar oxidation trough, the conduction roll shaft of electrolytic coloring groove, also include the DC source for oxidation and the alternating current power supply for electrolysis, conduction roll shaft is connected with the positive pole of DC source, conduction roll shaft is also connected with a pole of alternating current power supply, the oxidizing electrode that the negative pole with DC source is connected it is provided with in described oxidation trough, the electrolysis electrode that another pole with alternating current power supply is connected it is provided with in described electrolytic coloring groove.Conveying roll shaft and conduction roll shaft is utilized to coordinate, it is achieved that DC source and the alternating current power supply of tinuous production, oxidation trough and electrolysis bath are simultaneously powered up, oxidation and the continuous gapless of electrolysis process, are favorably improved quality and the yield rate of aluminium section bar electrolytic coloring.
Description
Technical field
This utility model belongs to aluminum and technical field of aluminum alloy surface treatment, is specifically related to a kind of aluminium section bar
Electrolytic coloring device.
Background technology
Aluminium section bar is widely used in the numerous areas such as building decoration, structural material, electrical equipment, in order to meet aluminum
Section material appearance application is required, it will usually it is had coloring requirement.Aluminium section bar color method have electrolytic coloring,
Chemical staining and naturally colour developing, building aluminium door and window mainly uses electrolytic coloring, during electrolytic coloring,
Electrochemical reduction generate metal (being also likely to be oxide) particle deposition in the bottom of oxide-film micropore,
By the microgranule of deposition to presenting color after scatter incident light.
Aluminium section bar electrolytic colouring technology needs through anodic oxidation and two main technique rings of electrolytic coloring
Joint, all refers to workpiece cleaning and the problem for the treatment of fluid Validity control in the two process procedure, logical
Chang Douhui uses more complicated technological process, and equipment is numerous, it is difficult to realize large-scale production line.
Utility model content
This utility model is in order to overcome above-mentioned prior art weak point, it is provided that a kind of aluminium section bar electricity
Solving color applicator, its technical scheme is as follows.
A kind of aluminium section bar electrolytic coloring device, including the degreasing tank sequentially arranged, the first rinsing bowl, alkali
Erosion groove, the second rinsing bowl, oxidation trough, electrolytic coloring groove, also include sequentially introducing aluminium section bar oil removing
Groove, the first rinsing bowl, alkaline etching groove, the conveying roll shaft of the second rinsing bowl, also include by aluminium section bar sequentially
Introduce oxidation trough, the conduction roll shaft of electrolytic coloring groove, also include for oxidation DC source and for
Electrolysis alternating current power supply, conduction roll shaft be connected with the positive pole of DC source, conduct electricity roll shaft also with alternating current
One pole in source connects, and is provided with the oxidizing electrode that the negative pole with DC source is connected in described oxidation trough,
The electrolysis electrode that another pole with alternating current power supply is connected it is provided with in described electrolytic coloring groove.
As a kind of improvement of technique scheme, degreasing tank, the first rinsing bowl, alkaline etching groove, second
Rinsing bowl common transfer roll shaft, before conveying roller is located in degreasing tank.
As the another kind of improvement of technique scheme, oxidation trough, electrolytic coloring groove share conduction roll shaft,
Before conductive rollers is located in oxidation trough.
Compared with prior art, the beneficial effects of the utility model are:
(1) conveying roll shaft and conduction roll shaft is utilized to coordinate, it is achieved that tinuous production.
(2) oxidation trough and the DC source of electrolysis bath and alternating current power supply are simultaneously powered up, aoxidize and are electrolysed work
The continuous gapless of skill, is favorably improved quality and the yield rate of aluminium section bar electrolytic coloring.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, a kind of aluminium section bar electrolytic coloring device, including the degreasing tank 1 sequentially arranged, the
One rinsing bowl 2, alkaline etching groove the 3, second rinsing bowl 4, oxidation trough 5, electrolytic coloring groove 6, also include by
Aluminium section bar 7 sequentially introduce degreasing tank the 1, first rinsing bowl 2, alkaline etching groove the 3, second rinsing bowl 4 defeated
Send roll shaft 11, also include sequentially introducing aluminium section bar 7 oxidation trough 5, the conductive rollers of electrolytic coloring groove 6
Axle 12, also includes the DC source 8 for oxidation and the alternating current power supply 9 for electrolysis, conduction roll shaft
12 are connected with the positive pole of DC source 8, and conduction roll shaft 12 is also connected with a pole of alternating current power supply 9, institute
It is provided with the oxidizing electrode 51 that the negative pole with DC source 8 is connected in the oxidation trough 5 stated, described is electrolysed
The electrolysis electrode 61 that another pole with alternating current power supply 9 is connected it is provided with in color groove 6.
Conveying roll shaft 11 aluminium section bar 7 is sequentially introduced degreasing tank the 1, first rinsing bowl 2, alkaline etching groove 3,
Second rinsing bowl 4, achieves oil removing, degreasing fluid cleaning, alkaline etching, Alkaline etchant cleaning respectively, the most defeated
Roll shaft 11 is sent to continue aluminium section bar 7 to be sent to oxidation trough 5, electrolytic coloring groove 6.
Conduction roll shaft 12 by complete oil removing, degreasing fluid cleanings, alkaline etching, Alkaline etchant cleaning aluminium section bar depend on
Sequence introduces oxidation trough 5, electrolytic coloring groove 6, achieves oxidation and electrolytic coloring respectively.
As it is shown in figure 1, in preferably embodiment, degreasing tank the 1, first rinsing bowl 2, alkaline etching groove
3, the second rinsing bowl 4 common transfer roll shaft 11, before conveying roll shaft 11 is located at degreasing tank 1.
As it is shown in figure 1, in preferably embodiment, oxidation trough 5, electrolytic coloring groove 6 share conduction
Roll shaft 12, before conduction roll shaft 12 is located at oxidation trough.
For a person skilled in the art, can be according to the structure disclosed in this utility model and principle
Obtain other various corresponding changes and deformation, and all these changes and deformation broadly falls into this
The protection category of utility model.
Claims (3)
1. an aluminium section bar electrolytic coloring device, it is characterised in that: the degreasing tank that includes sequentially arranging, first
Rinsing bowl, alkaline etching groove, the second rinsing bowl, oxidation trough, electrolytic coloring groove, also include sequentially drawing aluminium section bar
Enter the conveying roll shaft of degreasing tank, the first rinsing bowl, alkaline etching groove, the second rinsing bowl, also include depending on aluminium section bar
Sequence introduces oxidation trough, the conduction roll shaft of electrolytic coloring groove, also includes for the DC source of oxidation with for electricity
Solve alternating current power supply, conduction roll shaft be connected with the positive pole of DC source, conduct electricity roll shaft also with the one of alternating current power supply
Pole connects, and is provided with the oxidizing electrode that the negative pole with DC source is connected in described oxidation trough, described is electrolysed
The electrolysis electrode that another pole with alternating current power supply is connected it is provided with in color groove.
A kind of aluminium section bar electrolytic coloring device the most according to claim 1, it is characterised in that: degreasing tank,
First rinsing bowl, alkaline etching groove, the second rinsing bowl common transfer roll shaft, before conveying roller is located in degreasing tank.
A kind of aluminium section bar electrolytic coloring device the most according to claim 1, it is characterised in that: oxidation trough,
Electrolytic coloring groove shares conduction roll shaft, before conductive rollers is located in oxidation trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505591.2U CN205774844U (en) | 2016-05-27 | 2016-05-27 | A kind of aluminium section bar electrolytic coloring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505591.2U CN205774844U (en) | 2016-05-27 | 2016-05-27 | A kind of aluminium section bar electrolytic coloring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774844U true CN205774844U (en) | 2016-12-07 |
Family
ID=59978701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620505591.2U Expired - Fee Related CN205774844U (en) | 2016-05-27 | 2016-05-27 | A kind of aluminium section bar electrolytic coloring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195492A (en) * | 2020-10-27 | 2021-01-08 | 广东美铝科技有限公司 | Aluminium alloy oxidation coloring production line |
-
2016
- 2016-05-27 CN CN201620505591.2U patent/CN205774844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195492A (en) * | 2020-10-27 | 2021-01-08 | 广东美铝科技有限公司 | Aluminium alloy oxidation coloring production line |
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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: 20161207 Termination date: 20190527 |