CN207567365U - A kind of hanger for differential arc oxidation - Google Patents
A kind of hanger for differential arc oxidation Download PDFInfo
- Publication number
- CN207567365U CN207567365U CN201721646673.XU CN201721646673U CN207567365U CN 207567365 U CN207567365 U CN 207567365U CN 201721646673 U CN201721646673 U CN 201721646673U CN 207567365 U CN207567365 U CN 207567365U
- Authority
- CN
- China
- Prior art keywords
- hanger
- hook
- arc oxidation
- differential arc
- hook portion
- 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.)
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Abstract
The utility model provides a kind of hanger for differential arc oxidation, belongs to technical field of micro-arc oxidization.A kind of hanger for differential arc oxidation, it is mainly used for hole assembling valve metal component, hanger includes the first supporting rack, the second supporting rack, multiple hangers and multiple hook members, the both ends of multiple hangers are connect respectively with the first supporting rack, the second supporting rack, multiple hook members are connect with hanger, hook member includes connecting portion and hook portion, the both ends of connecting portion are connect respectively with hanger, hook portion, the surface of connecting portion and hook portion has rubber layer, the inside of hook portion has runner, and the both ends of runner extend through the end of hook portion and the outer surface of hook portion.Its energy device to hole assembling valve metal component carries out batch differential arc oxidation processing, and treatment effect is preferable.
Description
Technical field
The utility model is related to technical field of micro-arc oxidization, in particular to a kind of hanger for differential arc oxidation.
Background technology
At present, differential arc oxidization technique is a kind of emerging surface treatment unit to grow up nearest decades, increasingly by
To the attention of people.Differential arc oxidization technique can prepare one layer of oxidation with ceramic performance in the valve metals such as aluminium, magnesium and its surface
Film.Differential arc oxidation is also known as plasma electrolytic oxidation, micro-plasma oxidation etc., is the group by electrolyte and corresponding electrical parameter
It closes, in the TRANSIENT HIGH TEMPERATURE high pressure effect that the metals such as aluminium, magnesium, titanium and its alloy surface are generated by arc discharge, growth in situ goes out
Ceramic film based on substrate metal oxide.Ceramic layer can realize the property such as anticorrosion, corrosion-resistant, high insulation, high rigidity
Energy.When carrying out differential arc oxidation processing to specific part, special hanger and tooling are needed.Fixture design rationality, direct shadow
Ring the quality of forming film of ceramic membrane and the efficiency of mass production.
Utility model content
The purpose of this utility model is to provide a kind of hangers for differential arc oxidation, can device to hole assembling valve metal component
Batch differential arc oxidation processing is carried out, treatment effect is preferable.
The utility model is realized in this way：
A kind of hanger for differential arc oxidation, be mainly used for hole assembling valve metal component, hanger include the first supporting rack,
Second supporting rack, multiple hangers and multiple hook members, the both ends of multiple hangers connect respectively with the first supporting rack, the second supporting rack
It connects, multiple hook members are connect with hanger, and hook member includes connecting portion and hook portion, and the both ends of connecting portion connect respectively with hanger, hook portion
It connects, the surface of connecting portion and hook portion has rubber layer, and the inside of hook portion has runner, and the both ends of runner extend through the end of hook portion
Portion and the outer surface of hook portion.
Further, in a kind of embodiment of the utility model：
The outer surface of hook portion is provided with multiple fluid holes and is connected with runner.
Further, in a kind of embodiment of the utility model：
Connecting portion is threadedly coupled with hanger.
Further, in a kind of embodiment of the utility model：
One end of connecting portion has the first stud, and the first stud is threadedly coupled with the first screw hole of hanger, on the first stud
Sealing rubber pad is socketed with, sealing rubber pad is between hanger and connecting portion.
Further, in a kind of embodiment of the utility model：
Connecting portion is threadedly coupled with hook portion, and one end of hook portion has the second spiral shell of the second stud, the second stud and connecting portion
Hole is threadedly coupled.
Further, in a kind of embodiment of the utility model：
Connecting portion is integrally formed with hook portion.
Further, in a kind of embodiment of the utility model：
The surface of first supporting rack and the second supporting rack is respectively provided with rubber layer.
Further, in a kind of embodiment of the utility model：
The surface of hanger is respectively provided with rubber layer.
Further, in a kind of embodiment of the utility model：
Hook member on hanger is shifted to install in the short transverse of the first supporting rack.
Further, in a kind of embodiment of the utility model：
The distance of the adjacent hook member of hanger length direction is more than the distance between hanger.
The beneficial effects of the utility model are：The extension for differential arc oxidation that the utility model is obtained by above-mentioned design
Tool, in use, the hook portion of hole alignment hook member that the hole assembling metal component for carrying out differential arc oxidation processing will be needed, it then will be whole
A metal component is hung at the hook portion of hook member, then entire hanger is put into the container equipped with electrolyte so that all
Hook member submerges in the electrolytic solution, and all metal components for ensureing to hang on hook member are all submerged in electrolyte.Due to hook
The inside in portion has runner, and the both ends of runner extend through the end of hook portion and the outer surface of hook portion.Then electrolyte can be from hook
The end in portion is flowed out through runner from the outer surface of hook portion, is contacted, is can be achieved at the same time to metal component with the hole wall of metal component
The differential arc oxidation effect of hole wall so that the surface treatment of part is more in place.In addition, the surface of connecting portion and hook portion has rubber
Layer, can prevent the outer surface of connecting portion and hook portion from being aoxidized during differential arc oxidation, while can also avoid connecting portion and
The surface of hook portion during electrolyte contacts with generating shelf depreciation.It can device to hole assembling valve metal component progress batch differential arc oxidation
Processing, and treatment effect is preferable.
Description of the drawings
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
The restriction to range is should be considered as, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structure diagram for the hanger for differential arc oxidation that the utility model embodiment provides；
Fig. 2 is a kind of structure diagram for hook member that the utility model embodiment provides；
Fig. 3 is the phantom of the hook member in Fig. 2；
Fig. 4 is the structure diagram for another hook member that the utility model embodiment provides.
Icon：100- hangers；The first supporting racks of 110-；The second supporting racks of 120-；130- hangers；140- hook members；141-
Connecting portion；The first studs of 1411-；1412- sealing rubber pads；142- hook portions；1421- runners；1422- fluid holes；1423- second
Stud.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is the embodiment of a part of embodiment of the utility model rather than whole.Based on this practicality
Embodiment in novel, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Therefore, the detailed description of the embodiment of the utility model provided in the accompanying drawings is not intended to limit below will
The scope of the utility model of protection is sought, but is merely representative of the selected embodiment of the utility model.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Mode shall fall within the protection scope of the present invention.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be appreciated that the instructions such as term " length ", " height ", " on ", " under "
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification
Description rather than instruction imply that signified equipment or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature." multiple " are meant that two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the utility model unless specifically defined or limited otherwise, the terms such as term " setting ", " connection " should be done extensively
Reason and good sense solution, for example, it may be being fixedly connected or being detachably connected or integral；It can be directly connected, it can also
It is indirectly connected by intermediary, can be the interaction relationship of connection inside two elements or two elements.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
Embodiment
The present embodiment provides a kind of hangers 100 for differential arc oxidation, are mainly used for hole assembling valve metal component, please join
According to Fig. 1.
Hanger 100 includes the first supporting rack 110, the second supporting rack 120, multiple hangers 130 and multiple hook members 140, more
The both ends of a hanger 130 are connect respectively with the first supporting rack 110, the second supporting rack 120.I.e. multiple hangers 130 are supported along first
The short transverse of 110 and second supporting rack 120 of frame is set gradually.
Multiple hook members 140 are connect with hanger 130, please refer to Fig. 2 and Fig. 3, and hook member 140 includes connecting portion 141 and hook
Portion 142, the both ends of connecting portion 141 are connect respectively with hanger 130, hook portion 142, and the surface of connecting portion 141 and hook portion 142 has rubber
Glue-line, the inside of hook portion 142 have a runner 1421, and the both ends of runner 1421 extend through the end of hook portion 142 and hook portion 142
Outer surface.
In use, the hook portion of hole alignment hook member 140 that the hole assembling metal component for carrying out differential arc oxidation processing will be needed
142, then entire metal component is hung at the hook portion 142 of hook member 140, then entire hanger 100 is put into equipped with electrolysis
In the container of liquid so that all hook members 140 submerge in the electrolytic solution, ensure to hang over all metal structures on hook member 140
Part is all submerged in electrolyte.
Due to hook portion 142 inside have runner 1421, and the both ends of runner 1421 extend through hook portion 142 end and
The outer surface of hook portion 142.Then electrolyte can be flowed out from the end of hook portion 142 through runner 1421 from the outer surface of hook portion 142, with gold
The differential arc oxidation effect to the hole wall of metal component can be achieved at the same time so that the surface treatment of part in the hole wall contact of metal elements
More in place.
In addition, the surface of connecting portion 141 and hook portion 142 has rubber layer, the outer of connecting portion 141 and hook portion 142 can be prevented
Surface aoxidizes during differential arc oxidation, at the same can also avoid the surface of connecting portion 141 and hook portion 142 with electrolyte
Shelf depreciation is generated during contact.
Further, in the present embodiment, the outer surface of hook portion 142 is provided with multiple fluid holes 1422 and connects with runner 1421
It is logical.
The benefit set in this way is, can be from multiple fluid holes from 142 end of hook portion into the electrolyte in air stream enter runner 1421
1422 outflows so that the hole wall preferably with metal component contacts, reach better differential arc oxidation effect.
In addition, in the present embodiment, connecting portion 141 is threadedly coupled with hanger 130.Specifically, one end tool of connecting portion 141
There is the first stud 1411, the first stud 1411 is threadedly coupled with the first screw hole of hanger 130, is socketed on the first stud 1411 close
Rubber pad 1412 is sealed, sealing rubber pad 1412 is between hanger 130 and connecting portion 141.
When hook member 140 is problematic, replacement can be facilitated in this way.And first be socketed on stud 1411 it is close
Rubber pad 1412 is sealed, sealing rubber pad 1412 is between hanger 130 and connecting portion 141.It can preferably avoid connecting in this way
Shelf depreciation is generated when portion 141 and junction and the electrolyte contacts of hook portion 142.
Further, Fig. 4 is please referred to, in the present embodiment, connecting portion 141 is threadedly coupled with hook portion 142, hook portion 142
One end has the second stud 1423, and the second stud 1423 is threadedly coupled with the second screw hole of connecting portion 141.
The benefit set in this way is more easily to replace the hook portion 142 of damage, so as to ensure the utilization rate of hanger 100.
In other embodiments, it is also possible that setting：Connecting portion 141 and hook portion 142 are arranged to be integrally formed, work as hook
When portion 142 damages, directly entire hook member 140 can be replaced together.
Further, in the present embodiment, the surface of the first supporting rack 110 and the second supporting rack 120 is respectively provided with rubber layer.
The surface of hanger 130 also has rubber layer.
When setting in this way is in order to avoid the first supporting rack 110, the second supporting rack 120 and hanger 130 and electrolyte contacts
The phenomenon that generating shelf depreciation.
In addition, please continue to refer to Fig. 1, in the present embodiment, the hook member 140 on hanger 130 is in the first supporting rack 110
Short transverse shifts to install.That is the position of hook member 140 in above-below direction is staggered, and can prevent the metal structure of suspension in this way
The effect of differential arc oxidation processing is contacted with each other and influenced between part.
Further, in the present embodiment, the distance of the adjacent hook member 140 of 130 length direction of hanger is more than hanger 130
The distance between.
The operation principle and effect of the hanger 100 for differential arc oxidation of the present embodiment：
In use, the hook portion of hole alignment hook member 140 that the hole assembling metal component for carrying out differential arc oxidation processing will be needed
142, then entire metal component is hung at the hook portion 142 of hook member 140, then entire hanger 100 is put into equipped with electrolysis
In the container of liquid so that all hook members 140 submerge in the electrolytic solution, ensure to hang over all metal structures on hook member 140
Part is all submerged in electrolyte.
Due to hook portion 142 inside have runner 1421, and the both ends of runner 1421 extend through hook portion 142 end and
The outer surface of hook portion 142.Then electrolyte can be flowed out from the end of hook portion 142 through runner 1421 from the outer surface of hook portion 142, with gold
The differential arc oxidation effect to the hole wall of metal component can be achieved at the same time so that the surface treatment of part in the hole wall contact of metal elements
More in place.
In addition, the surface of connecting portion 141 and hook portion 142 has rubber layer, the outer of connecting portion 141 and hook portion 142 can be prevented
Surface aoxidizes during differential arc oxidation, at the same can also avoid the surface of connecting portion 141 and hook portion 142 with electrolyte
Shelf depreciation is generated during contact.Its energy device to hole assembling valve metal component carries out batch differential arc oxidation processing, and treatment effect is preferable.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of hanger for differential arc oxidation is mainly used for hole assembling valve metal component, which is characterized in that the hanger packet
Include the first supporting rack, the second supporting rack, multiple hangers and multiple hook members, the both ends of multiple hangers are respectively with described first
Supporting rack, second supporting rack connection, multiple hook members connects with the hanger, the hook member including connecting portion with
Hook portion, the both ends of the connecting portion are connect respectively with the hanger, the hook portion, the surface tool of the connecting portion and the hook portion
There is rubber layer, the inside of the hook portion has runner, and the both ends of the runner extend through the end of the hook portion and the hook
The outer surface in portion.
2. the hanger according to claim 1 for differential arc oxidation, which is characterized in that the outer surface of the hook portion is provided with
Multiple fluid holes are connected with the runner.
3. the hanger according to claim 1 for differential arc oxidation, which is characterized in that the connecting portion and the hanger spiral shell
Line connects.
4. the hanger according to claim 3 for differential arc oxidation, which is characterized in that one end of the connecting portion has the
One stud, first stud are threadedly coupled with the first screw hole of the hanger, and caulking gum is socketed on first stud
Pad, the sealing rubber pad is between the hanger and the connecting portion.
5. the hanger according to claim 1 for differential arc oxidation, which is characterized in that the connecting portion and the hook portion spiral shell
Line connects, and one end of the hook portion has the second stud, and second stud is threadedly coupled with the second screw hole of the connecting portion.
6. the hanger according to claim 1 for differential arc oxidation, which is characterized in that the connecting portion is with the hook portion
It is integrally formed.
7. the hanger according to claim 1 for differential arc oxidation, which is characterized in that first supporting rack and described
The surface of two supporting racks is respectively provided with rubber layer.
8. the hanger according to claim 1 for differential arc oxidation, which is characterized in that the surface of the hanger is respectively provided with rubber
Glue-line.
9. the hanger according to claim 1 for differential arc oxidation, which is characterized in that the hook member on the hanger
It is shifted to install in the short transverse of the first supporting rack.
10. the hanger according to claim 1 for differential arc oxidation, which is characterized in that in the hanger length direction phase
The distance of the adjacent hook member is more than the distance between described hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646673.XU CN207567365U (en) | 2017-11-30 | 2017-11-30 | A kind of hanger for differential arc oxidation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721646673.XU CN207567365U (en) | 2017-11-30 | 2017-11-30 | A kind of hanger for differential arc oxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567365U true CN207567365U (en) | 2018-07-03 |
Family
ID=62689611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721646673.XU Expired - Fee Related CN207567365U (en) | 2017-11-30 | 2017-11-30 | A kind of hanger for differential arc oxidation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567365U (en) |
-
2017
- 2017-11-30 CN CN201721646673.XU patent/CN207567365U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180703 Termination date: 20201130 |