CN202786475U - Anodization hanger - Google Patents
Anodization hanger Download PDFInfo
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- CN202786475U CN202786475U CN 201220339266 CN201220339266U CN202786475U CN 202786475 U CN202786475 U CN 202786475U CN 201220339266 CN201220339266 CN 201220339266 CN 201220339266 U CN201220339266 U CN 201220339266U CN 202786475 U CN202786475 U CN 202786475U
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- bracket
- anchor clamps
- shell fragment
- hanger
- hook
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Abstract
The utility model discloses an anodization hanger which comprises a frame and a fixture, wherein the frame comprises a conductive bracket, a lower bracket, a left bracket and a right bracket. The utility model is characterized in that the lower edge of the conductive bracket is connected with a conductive copper beam; the left and right ends of the conductive copper beam are connected with the upper ends of the left bracket and the right bracket through screws; insulating pieces are respectively arranged between the conductive copper beam and the left bracket, and between the conductive copper beam and the right bracket; the fixture comprises an upper fixture and a lower fixture; the upper fixture is installed on the conductive bracket; and the lower fixture is fixed on the lower bracket. The anodization hanger has the characteristics of favorable conductivity, low cost, light weight and the like, is suitable for mass production, is convenient to assemble and disassemble, and can reduce the current conveyance of the non-oxidized workpiece.
Description
Technical field
The utility model belongs to the aluminum alloy processing technology field, especially a kind of hanger that is suitable for aluminium alloy anode oxide.
Background technology
Aluminum alloy materials hardness is low, wear no resistance, and normal that abrasion occurs is damaged, and therefore, aluminium alloy often need reduce abrasion through corresponding surface treatment to satisfy it to adaptability and the security of environment before use, prolongs its work-ing life.Adopt more and more widely anodised method to form thick and fine and close oxidation film layer on the aluminium surface industrial, with the solidity to corrosion of remarkable change aluminium alloy, improve hardness, wear resistance and decorate properties.Open source literature has also been reported some anodizing hanging devices, for example:
1, Chinese patent: a kind of hanger for anodic oxidation, application number: CN200720056165.6, the applying date: 2007.8.28, publication number: CN201116313Y, open day: 2008.9.17, applicant: Jin Jianhua, the address: industry park, county town, city, Yangdong, Guangdong Province is abundant eastern one the tunnel, contriver: Jin Jianhua, summary: a kind of hanger for anodic oxidation, the conduction bucket that is covered with through hole is arranged, be fixed with conductive hook on the conduction bucket, the plunger jam-pack is in the opening end of conduction bucket.It can conduct electricity can pack into simultaneously in the bucket product of a plurality of small volumes and carry out anodic oxidation, the small volume product does not need each to use separately hanger on hanger, directly be loaded on together in the conduction bucket and get final product, easy to operate, and once can carry out oxidation to a plurality of products in the bucket simultaneously, oxidation efficiency is also higher, can greatly reduce artificial.
2. Chinese patent: single suspension bracket multi-hook type anodic oxidation hanger, application number: 200720312092.2, the applying date: 2007.12.27, publication number: CN201144298Y, open day: 2008.11.5, applicant: Zhejiang Kangsheng Co., Ltd., address: No. 8, Pai Ling North Road, town, Thousand-Island Lake, Chunan County, Hangzhou, Zhejiang province city, contriver: Chen Hankang; Han Jianwen; Wang Yina; Yuan Jinhui; Zhu Jianjuan, summary: a kind of single suspension bracket multi-hook type anodic oxidation hanger.Include and hang conducting rod and a plurality of oxidation hook, described oxidation part hook connecting is connected on the below that hangs conducting rod, described oxidation part hook is connected to by clamping ring and hangs on the conduction, the quantity of described oxidation part hook is between 10 to 15, and described conducting rod, oxidation part hook and the clamping ring of hanging adopts titanium alloy to make.By said structure, so that this utility model has the efficient height, can form solid colour, the advantage of even thickness oxide film.
But, find that after inventor research there are some defectives in above patent, document 1 adopts the conduction bucket to carry out anodic oxidation, and this kind method exists oxidation inhomogeneous, can only the little workpiece of oxidation, once oxidation quantity is few; Document 2 adopts titanium alloy as anodizing hanging device, although titanium alloy is a kind of corrosion resistant metal, because titanium alloy hanger good springiness, lightweight, the labour intensity of a dead lift is lower, in anodic oxidation solution, can not corrode and intensity good, need not often keep in repair, but the electroconductibility of titanium alloy is relatively poor, when carrying out anodic oxidation production in enormous quantities, the defectives such as burn, leakage look appear in product easily, and every titanium alloy hanger versatility is relatively poor, and a product of every production must be changed a cover hanger, and cost is high.Therefore, the defective of above patent becomes the technical barrier of the industry.
Summary of the invention
The purpose of this utility model namely is to provide a kind of and can overcomes the deficiency that prior art exists, and good conductivity is lightweight, easy to loading and unloading, adapts to the hanger of the aluminium alloy anode oxide of producing in enormous quantities.
To achieve these goals, anodizing hanging device of the present utility model, comprise framework and anchor clamps, described framework comprises conducting bracket, lower bracket, left socle and right support, be characterized in: the lower edge of described conducting bracket is connected with conduction Tongliang County, the two ends, the left and right sides of conduction Tongliang County and left socle and right support upper end are connected by screw, be provided with insulating trip between conduction Tongliang County and left socle and the right support, described anchor clamps comprise anchor clamps and lower clamp, upper anchor clamps are installed on the conducting bracket, and lower clamp is fixed on the lower bracket.
Above-described upper anchor clamps comprise spring and hook, and hook is installed on the spring, and hook is connected with workpiece.
Above-described lower clamp comprises bakelite shell fragment and lower shell fragment, and the bakelite shell fragment is fixed on the lower shell fragment, and lower shell fragment is connected with workpiece.
Above-described lower bracket, its two ends, left and right sides are fixed on the bottom of left socle and right support, the bottom of left socle and right support has several screw holes, according to the workpiece of institute's anodic oxidation different size, can regulate left socle and right support and lower hanger link position.
Above-described conducting bracket, lower bracket, left socle, right support, spring, hook and lower shell fragment are to be made by aluminium alloy.
Above-described hook is hook type or coupling type.
Compared with prior art, the beneficial effect of this anodizing hanging device is:
1. good electroconductibility, cost is low.Because prior art adopts the titanium anchor clamps, exist poorly conductive, control not to make easily at that time the defectives such as workpiece burn, up and down framework of the present utility model, aluminium bomb spring and lacing film all adopt aluminium alloy to replace titanium alloy, adopt full aluminium anchor clamps, the electroconductibility of aluminium alloy is much better than the titanium anchor clamps, and its cost of manufacture is well below the titanium anchor clamps.
2. can produce in enormous quantities.The utility model is from waiting electric current principle and homalographic principle two aspects to consider, to the length of aluminum spring hanger, highly, the spacing between mode of connection, workpiece etc. is optimized design, be no more than at annode area in the situation of cathode area, satisfy the maximum added number of workpiece, production capacity has improved 60%, and effect is remarkable.
3. lightweight, easy to loading and unloading.This oxidation hanger is lightweight, and the pole of hanger all adopts the nut mode of connection to be connected with shell fragment up and down, has guaranteed good conductivity, and has been conducive to the replacing of extension spring and shell fragment.
4. the electric current that reduces non-oxide workpiece passes through.By between the junction of conduction Tongliang County and left and right support, being provided with insulating trip; Be connected the bakelite shell fragment between lower bracket and the lower shell fragment, make oxidation current farthest flow to oxidation workpiece, greatly increase the quantity of oxidation workpiece.
Description of drawings
Fig. 1 is the main TV structure simplified schematic diagram of the utility model anodizing hanging device.
Fig. 2 is the right view structural representation sketch of the utility model anodizing hanging device.
Fig. 3 is that upper anchor clamps 3 front view structures are amplified simplified schematic diagram.
Fig. 4 is that lower clamp 9 front view structures are amplified simplified schematic diagram.
Fig. 5 is left socle 1(right support 8) front view structure amplification simplified schematic diagram.
Fig. 6 is that lower shell fragment 13 front view structures are amplified simplified schematic diagram.
Fig. 7 is that coupling type is linked up with 10 front view structures amplification simplified schematic diagram.
Fig. 8 is that hook type is linked up with 10 front view structures amplification simplified schematic diagram.
Fig. 9 is that coupling type is linked up with 10 side-view structures amplification simplified schematic diagram.
Component title and sequence number among the figure:
Left socle 1, conducting bracket 2, upper anchor clamps 3, workpiece 4, connecting hole 5, conduction Tongliang County 6, lower bracket 7, right support 8, lower clamp 9, hook 10, spring 11, bakelite shell fragment 12, lower shell fragment 13, screw hole 14.
Embodiment
Below in conjunction with accompanying drawing and embodiment structure of the present utility model is described.
Shown in accompanying drawing 1～2, oxidation hanger of the present utility model, comprise left socle 1, conducting bracket 2, upper anchor clamps 3, workpiece 4, connecting hole 5, conduction Tongliang County 6, lower bracket 7, right support 8 and lower clamp 9, the lower edge of conducting bracket 2 is equipped with conduction Tongliang County 6, left socle 1 are connected with right support by connecting hole 5 be connected with screw with the conduction two ends, 6 left and right sides, Tongliang County be connected, between left socle 1 and right support 8 and conduction Tongliang County 6, be equipped with insulating trip, the two ends, the left and right sides of lower bracket 7 are fixed on the screw hole of left socle 1 and right support 8 bottoms, upper anchor clamps 3 are installed on the conducting bracket 2, and lower clamp 9 is fixed on the lower bracket 7; The upper end of upper anchor clamps 3 is connected with workpiece 4, and the lower end of lower clamp 9 is connected with lower hanger 7.
As shown in Figure 3, upper anchor clamps 3 comprise hook 10 and spring 11, and hook 10 is installed on the spring 11, and the upper end of spring 11 is connected with conducting bracket 2, and the lower end of hook 10 is connected with workpiece 4.
Such as accompanying drawing 4 and shown in Figure 6, lower clamp 9 comprises bakelite shell fragment 12 and lower shell fragment 13, and bakelite shell fragment 12 is connected with lower shell fragment 13, and bakelite shell fragment 12 is fixed on the lower bracket 7, and lower shell fragment 13 is connected with workpiece 4.
As shown in Figure 5, the lower end of left socle 1 and right support 8 all has several screw holes 14, and lower bracket 7 and left socle 1 are connected the position that is connected and can be carried out up-down adjustment with right support.
Principle: the density of fine aluminium little (ρ=2.7g/cm3), approximately be 1/3 of iron, fusing point low (660 ℃), aluminium is face-centred cubic structure, so have very high plasticity (δ: 32～40%, ψ: 70～90%), be easy to processing, can be made into various section bars, sheet material, corrosion resistance is good.But the strength ratio of fine aluminium is lower, and as-annealed condition σ b value is about 8kgf/mm
2So, should not make structured material.By long-term production practice and scientific experiment, people come reinforced aluminum to add the methods such as alloying element and utilization thermal treatment gradually, and this has just obtained a series of aluminium alloy.The alloy that adds certain element formation can also have higher intensity in the advantages such as maintenance fine aluminium light weight, σ b value can reach 24～60kgf/mm respectively
2So that its " specific tenacity " (ratio σ b/ ρ of intensity and proportion) surpasses a lot of steel alloys, become desirable structured material like this.Aluminium alloy is a most widely used class non-ferrous metal structured material in the industry, widely applies in Aeronautics and Astronautics, automobile, machinofacture, boats and ships and chemical industry.Compare with titanium alloy, aluminium alloy has good electroconductibility, thermal conductivity and corrosion stability, below is the electroconductibility contrast table (seeing attached list) of titanium alloy and aluminium alloy.
The electroconductibility contrast table of subordinate list titanium, aluminium alloy
Embodiment 1
Below take oxidation workpiece 4(CK020A type aluminum alloy handle) working process of this anodizing hanging device is described as embodiment.
Referring to shown in Figure 1, conduction hanger 2 is installed in conduction Tongliang County 6, left socle 1 is connected with right support respectively and is connected with conduction Tongliang County 6, in this junction insulating trip is installed, left socle 1, the lower end of right support 8 according to the workpiece of anodised different size, regulate link position with lower bracket 7, the spring 11 of upper anchor clamps 3 is connected by the nut mode of connection with conducting bracket 2, the lower end of anchor clamps and workpiece 4(CK020A type aluminum alloy handle) be connected, the bakelite shell fragment 12 of lower clamp 9 is connected with lower bracket 7, the lower shell fragment 13 of anchor clamps and workpiece 4(CK020A type aluminum alloy handle) be connected, to install workpiece 4(CK020A type aluminum alloy handle) hanger be put in the oxidation solution, then will conduct electricity Tongliang County 6 is hung on the hanger with electrode conduction, to electrifying electrodes, can carry out oxidation to workpiece.
In order further to strengthen the electroconductibility of anchor clamps, adopt spring and the aluminium alloy anchor clamps of linking up with combination, oxidation solution is generally the stronger pickling liquid of corrodibility.
Embodiment 2
Below take oxidation workpiece 4(CK034 type aluminum alloy handle) working process of this anodizing hanging device is described as embodiment.
Referring to Fig. 1, Fig. 8 and shown in Figure 9, conduction hanger 2 is installed in conduction Tongliang County 6, left socle 1 is connected with right support respectively and is connected with conduction Tongliang County 2, in this junction insulating trip is installed, left socle 1, the lower end of right support 8 according to the workpiece of anodised different size, regulate link position with lower hanger 7, the spring 11 of upper anchor clamps 3 is connected by the nut mode of connection with conducting bracket 2, the lower end of anchor clamps and workpiece 4(CK020A type aluminum alloy handle) be connected, the bakelite shell fragment 12 of lower clamp 9 is connected with lower bracket 7, the lower shell fragment 13 of anchor clamps and workpiece 4(CK034 type aluminum alloy handle) be connected, to install workpiece 4(CK034 type aluminum alloy handle) hanger be put in the oxidation solution, then will conduct electricity Tongliang County 6 is hung on the hanger with electrode conduction, to electrifying electrodes, can carry out oxidation to workpiece.
Claims (5)
1. anodizing hanging device, comprise framework and anchor clamps, described framework comprises left socle (1), conducting bracket (2), lower bracket (7) and right support (8), it is characterized in that: the lower edge of described conducting bracket (2) is connected with conduction Tongliang County (6), the two ends, the left and right sides of conduction Tongliang County (6) and left socle (1) and right support (8) upper end are connected by screw, be provided with insulating trip between conduction Tongliang County (6) and left socle (1) and the right support (8), described anchor clamps comprise anchor clamps (3) and lower clamp (9), upper anchor clamps (3) are installed on the conducting bracket (2), and lower clamp (9) is fixed on the lower bracket (7).
2. anodizing hanging device according to claim 1 is characterized in that: described upper anchor clamps (3) comprise spring (11) and hook (10), and hook (10) is installed on the spring (11), and hook (10) is connected with workpiece (4).
3. anodizing hanging device according to claim 1, it is characterized in that: described lower clamp (9) comprises bakelite shell fragment (12) and lower shell fragment (13), bakelite shell fragment (12) is fixed on the lower shell fragment (13), and lower shell fragment (13) is connected with workpiece (4).
4. anodizing hanging device according to claim 1, it is characterized in that: the two ends, the left and right sides of described lower bracket (7) are fixed on the bottom of left socle (1) and right support (2), and the bottom of left socle (1) and right support (8) has several screw holes (14).
5. anodizing hanging device according to claim 2, it is characterized in that: described hook (10) is hook type or coupling type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339266 CN202786475U (en) | 2012-07-13 | 2012-07-13 | Anodization hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339266 CN202786475U (en) | 2012-07-13 | 2012-07-13 | Anodization hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202786475U true CN202786475U (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220339266 Expired - Fee Related CN202786475U (en) | 2012-07-13 | 2012-07-13 | Anodization hanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN202786475U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102719875A (en) * | 2012-07-13 | 2012-10-10 | 南南铝业股份有限公司 | Anodic oxidation rack |
| CN103924284A (en) * | 2014-04-28 | 2014-07-16 | 台澳铝业（台山）有限公司 | Placement device for anodic oxidation aluminum product |
| CN104960864A (en) * | 2015-06-29 | 2015-10-07 | 佛山市润华粤发自动化机械厂 | Automatic binding and arranging and feeding production line for aluminum profiles and use method thereof |
| CN107268056A (en) * | 2017-06-28 | 2017-10-20 | 中国航发南方工业有限公司 | The fixture and method of inlet casing part hard anodized |
-
2012
- 2012-07-13 CN CN 201220339266 patent/CN202786475U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102719875A (en) * | 2012-07-13 | 2012-10-10 | 南南铝业股份有限公司 | Anodic oxidation rack |
| CN103924284A (en) * | 2014-04-28 | 2014-07-16 | 台澳铝业（台山）有限公司 | Placement device for anodic oxidation aluminum product |
| CN104960864A (en) * | 2015-06-29 | 2015-10-07 | 佛山市润华粤发自动化机械厂 | Automatic binding and arranging and feeding production line for aluminum profiles and use method thereof |
| CN107268056A (en) * | 2017-06-28 | 2017-10-20 | 中国航发南方工业有限公司 | The fixture and method of inlet casing part hard anodized |
| CN107268056B (en) * | 2017-06-28 | 2019-04-02 | 中国航发南方工业有限公司 | The fixture and method of inlet casing part hard anodized |
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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 |
Granted publication date: 20130313 Termination date: 20180713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |