CN105401195B - A kind of clamp method and clamping device of complex parts anodization - Google Patents
A kind of clamp method and clamping device of complex parts anodization Download PDFInfo
- Publication number
- CN105401195B CN105401195B CN201510866153.9A CN201510866153A CN105401195B CN 105401195 B CN105401195 B CN 105401195B CN 201510866153 A CN201510866153 A CN 201510866153A CN 105401195 B CN105401195 B CN 105401195B
- Authority
- CN
- China
- Prior art keywords
- anodization
- support frame
- clamping device
- rotary shaft
- motor
- 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.)
- Active
Links
Landscapes
- Electrolytic Production Of Metals (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of clamp method and clamping device of complex parts anodization, the support frame of the clamping device is the metal framework of a del, the metal hanger that can be connected with electrode is provided with the top of support frame, there is a rotary rotary shaft in the lower end horizontal connection of support frame, one termination of rotary shaft passes through belt pulley and motor connection, will the part of anodization be fixed on above-mentioned part alignment pin, then immerse in anodization tank liquor；Startup motor is made part and rotated in tank liquor with 12 degree to 15 degree of angular speed each second around rotary shaft.
Description
Technical field
The application is related to aircraft manufacturing technical field, especially for the anodization production process of aircraft complex type surface parts
In, specifically a kind of clamp method and clamping fixture to complex parts anodization.
Background technology
Metal anodised technique plays an important role in industry manufactures.Anodization film layer have it is corrosion-resistant, wear-resisting,
The characteristics of surface aesthetic, and different anodization film layers all has specific function.Metal anodised mechanism is in electric current
In the presence of, metallic surface is generated specific oxidation film layer.
During oxidation reaction, electric current flows between liquid and metal, makes solution and metal exchange ion, generates oxygen
Change film.This reaction generation hydrogen and other salt compounds, hydrogen leave conversion zone, salt chemical combination after rising to liquid level
Thing is dissolved into solution.If metal surface can contact fresh solution, anodization can just continue to carry out, and anodization film layer is held
It is continuous to thicken.After anodization film layer reaches specific thicknesses, part departs from tank liquor, terminates anodizing operations.And to complex profile zero
Part, because the stacking of design of part covers, prevent parts locally surface from gas is smoothly discharged, because between solution and part
Form hydrogen to wrap on part, form anodization barrier layer.After part extracts from solution tank, nigrescence, bar are shown as
Line shape impression.
The content of the invention
It is an object of the invention to provide a kind of clamp method and clamping fixture of complex parts anodization.
A kind of clamp method of complex parts anodization, it is characterised in that：1) there is a clamping device, the clamping device
Support frame is the metal framework of a del, and the metal hanger that can be connected with electrode is provided with the top of support frame, is being propped up
The lower end horizontal connection of support has a rotary rotary shaft, and a termination of rotary shaft is connected by belt pulley and motor
Connect, motor is fixed on the top of support frame, on the rotating shaft provided with part alignment pin；2) will the part of anodization be fixed on
State on part alignment pin, then immerse in anodization tank liquor；3) start motor and make part in tank liquor with 12 degree to 15 degree of each second
Angular speed rotated around rotary shaft.
The beneficial effects of the invention are as follows：Drive part to be rotated in tank liquor by belt pulley, make each surface phase of part
After inside solution upward.In this process, bubble caused by anodization just can emersion liquid level, metal parts surface contact
Fresh solution, the drawbacks of wrapping bubble on part complex profile is eliminated, anodization thicknesses of layers uniformity, meets production need
Ask.
The application is described in further detail with reference to embodiments.
Brief description of the drawings
Fig. 1 is that a kind of aircraft end rib design of part for needing anodization is illustrated
Fig. 2 is a kind of anodization clamping fixture structural representation
Fig. 3 is a kind of aircraft end rib part anode clamp method signal
Explanation is numbered in figure：1 part, 2 motors, 3 hooks, 4 support frames, 5 belt pulleys, 6 rotary shafts, 7 alignment pins
Embodiment
Referring to accompanying drawing, embodiment provides carries out anodized clamping to typical end rib part on aircraft, should
The two sides of part 1 is slotted, parallel to each other.During anodization, due to not accomplishing that fully horizontally general status is in a face groove
Air can escape, and the bubble row in the groove of an other face does not come out.As a result fail to exclude accumulated gas in the groove of bubble, produce
The defects of nigrescence, impression.
Fig. 2 is the anodization clamping device schematic diagram that the application proposes, the support frame 4 of the clamping device is an inverted triangle
The metal framework of shape, the metal hanger 3 that can be connected with electrode is provided with the top of support frame 4, in order to stable, the metal hanger has
Four, the position at four angles of support frame is respectively provided at, in the lower end of support frame 4, horizontal connection has one rotary turn
Moving axis 6, a termination of rotary shaft 6 are connected by belt pulley 5 with motor 2, and motor 2 is fixed on the top of support frame 4, is rotating
Axle 6 is provided with part alignment pin 7.
During anodization, will the part 1 of anodization the alignment pin 7 of clamping device rotary shaft 6 is fixed on by its positioning hole
On, as shown in figure 3, then hanging over four dresses of metal hanger 3 on electrode bar, then part and clamping device are immersed into anodization groove
In liquid, notice that liquid level should submerge the part of rotation, kept for the part moment be under liquid level, while liquid level can not contact motor peace
Panel is filled, avoids tank liquor corrosion panel and motor.Start motor 2, rotary shaft 6 is driven by belt pulley 5 and is fixed thereon
Part 1 rotates, and makes part 1 and is rotated in tank liquor with 12 degree to 15 degree of angular speed each second around rotary shaft 6.Rotary shaft 6
Driving part to be rotated with CAV, make all surface gas of part can discharge quickly, part can continue anodization,
So as to avoid the nigrescence of metal surface, impression defect.
Claims (2)
- A kind of 1. clamp method of complex parts anodization, it is characterised in that：1) there are a clamping device, the branch of the clamping device Support is the metal framework of a del, and the metal hanger that can be connected with electrode is provided with the top of support frame, is being supported The lower end horizontal connection of frame has a rotary rotary shaft, a termination of rotary shaft by belt pulley and motor connection, Motor is fixed on the top of support frame, on the rotating shaft provided with part alignment pin；2) will anodization part be fixed on it is above-mentioned On part alignment pin, then immerse in anodization tank liquor；3) start motor and make part in tank liquor with 12 degree to 15 degree of each second Angular speed is rotated around rotary shaft.
- 2. a kind of clamping device of complex parts anodization, it is characterised in that the support frame of the clamping device is an inverted triangle The metal framework of shape, the metal hanger that can be connected with electrode is provided with the top of support frame, in the lower end horizontal connection of support frame There is a rotary rotary shaft, a termination of rotary shaft is fixed on support frame by belt pulley and motor connection, electrode Top, on the rotating shaft provided with part alignment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510866153.9A CN105401195B (en) | 2015-11-30 | 2015-11-30 | A kind of clamp method and clamping device of complex parts anodization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510866153.9A CN105401195B (en) | 2015-11-30 | 2015-11-30 | A kind of clamp method and clamping device of complex parts anodization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105401195A CN105401195A (en) | 2016-03-16 |
| CN105401195B true CN105401195B (en) | 2017-12-19 |
Family
ID=55466939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510866153.9A Active CN105401195B (en) | 2015-11-30 | 2015-11-30 | A kind of clamp method and clamping device of complex parts anodization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401195B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604345A (en) * | 2016-07-12 | 2018-01-19 | 沈阳黎明国际动力工业有限公司 | A kind of device for aluminum alloy casing class part chemical oxidation |
| CN109202426B (en) * | 2018-09-12 | 2023-09-08 | 广西建工集团第一安装工程有限公司 | On-site pipe penetrating tool device and process for large vertical fixed pipe plate type heat exchanger |
| CN113249761B (en) * | 2020-02-12 | 2022-07-15 | 上海飞机制造有限公司 | Anodization stores pylon |
| CN111945213B (en) * | 2020-07-06 | 2022-10-28 | 西安飞机工业（集团）有限责任公司 | Pictographic anode clamp for electroplating multiple plating surfaces of slide rail part |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102428214A (en) * | 2009-04-28 | 2012-04-25 | 托纳斯管理控股有限公司 | Plant for the surface processing of parts |
| CN202849573U (en) * | 2012-09-25 | 2013-04-03 | 广州中国科学院先进技术研究所 | Anode oxidation device |
| CN104109894A (en) * | 2014-07-18 | 2014-10-22 | 郑州轻工业学院 | Magnesium alloy composite surface protective treatment equipment and magnesium alloy composite surface protective treatment method |
| CN205275734U (en) * | 2015-11-30 | 2016-06-01 | 中航飞机股份有限公司西安飞机分公司 | Clamping device of complicated shape anodization |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2906265B1 (en) * | 2006-09-22 | 2008-12-19 | Frederic Vacheron | INSTALLATION FOR PROCESSING THE SURFACE OF PIECES BY IMMERSION IN A TREATMENT FLUID. |
| JP2009120864A (en) * | 2007-11-12 | 2009-06-04 | Yamamoto Mekki Shikenki:Kk | Plating jig |
| IT1397751B1 (en) * | 2010-01-26 | 2013-01-24 | Sat Surface Aluminium Technologies S P A | STATION FOR ANODIZATION TREATMENT IN A VERTICAL PAINTING SYSTEM OF ALUMINUM PROFILES AND PAINTING SYSTEM THAT INTEGRATES THIS STATION FOR ANODIZATION TREATMENT. |
| CN104894629B (en) * | 2015-06-26 | 2017-03-29 | 张家口时代橡胶制品股份有限公司 | Phosphatization production line workpiece hanger |
-
2015
- 2015-11-30 CN CN201510866153.9A patent/CN105401195B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102428214A (en) * | 2009-04-28 | 2012-04-25 | 托纳斯管理控股有限公司 | Plant for the surface processing of parts |
| CN202849573U (en) * | 2012-09-25 | 2013-04-03 | 广州中国科学院先进技术研究所 | Anode oxidation device |
| CN104109894A (en) * | 2014-07-18 | 2014-10-22 | 郑州轻工业学院 | Magnesium alloy composite surface protective treatment equipment and magnesium alloy composite surface protective treatment method |
| CN205275734U (en) * | 2015-11-30 | 2016-06-01 | 中航飞机股份有限公司西安飞机分公司 | Clamping device of complicated shape anodization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105401195A (en) | 2016-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105401195B (en) | A kind of clamp method and clamping device of complex parts anodization | |
| TWI648434B (en) | Electroplating device for small parts | |
| US8293077B2 (en) | Process for the surface treatment of hollow parts, tank for implementing such a process, and continuous surface treatment process and installation using such a tank | |
| TWI445845B (en) | Anodic oxidation method for colouring metallic workpiece | |
| CN102330136B (en) | Auxiliary cathode and method for carrying out anodic oxidation on blind hole by using same | |
| TWI496955B (en) | Anodic oxidation method for colouring metallic workpiece | |
| CN112663102B (en) | Uniform electroplating device for inner tube | |
| US20140014523A1 (en) | Method of anodizing hollow metallic bodies | |
| CN209243210U (en) | A kind of double photoelectrolysis copper foil anti-oxidation treatment devices | |
| CN110690799A (en) | Motor winding energization heating rotary paint dipping equipment and paint dipping process thereof | |
| EP3613877B1 (en) | Electrolytic polishing method and device | |
| TW202009332A (en) | Plating device and plating method | |
| CN110965103B (en) | Composite anodic oxidation surface process and treatment device for aluminum profile | |
| KR101087229B1 (en) | Apparatus and method for processing substrate | |
| CN205275734U (en) | Clamping device of complicated shape anodization | |
| CN205103119U (en) | Lower high low temperature impact test appearance of electric lift formula temperature sensor | |
| JP2017155299A (en) | Electroforming apparatus | |
| CN111472037B (en) | Single-side electroplating device and electroplating process thereof | |
| JP4890493B2 (en) | Horizontal suspension jig, surface treatment apparatus, and surface treatment method for long material | |
| JP5187673B1 (en) | Metal cylindrical roller plating equipment | |
| CN111085392A (en) | Coating device for producing water treatment tubular membrane | |
| TWI615510B (en) | Suction plating apparatus | |
| CN210916312U (en) | Low-temperature iron plating equipment | |
| CN210886285U (en) | Cathode rotary electrodeposition device | |
| CN218147015U (en) | Electroplating processing equipment convenient to adjust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 710089 in Shaanxi province Xi'an city Yanliang District West Avenue Patentee after: AVIC Xi'an Aircraft Industry Group Co.,Ltd. Address before: 1 No. 710089 Shaanxi province Xi'an city Yanliang District West Avenue Patentee before: AVIC AIRCRAFT Corp. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210611 Address after: 1 No. 710089 Shaanxi province Xi'an city Yanliang District West Avenue Patentee after: AVIC AIRCRAFT Corp. Address before: 1 No. 710089 Shaanxi province Xi'an city Yanliang District West Avenue Patentee before: XI'AN AIRCRAFT BRANCH OF XI'AN AIRCRAFT INTERNATIONAL Corp. |