CN113737244A - Plug-shaped hard anodizing tool - Google Patents
Plug-shaped hard anodizing tool Download PDFInfo
- Publication number
- CN113737244A CN113737244A CN202111008293.4A CN202111008293A CN113737244A CN 113737244 A CN113737244 A CN 113737244A CN 202111008293 A CN202111008293 A CN 202111008293A CN 113737244 A CN113737244 A CN 113737244A
- Authority
- CN
- China
- Prior art keywords
- plug
- gag lever
- lever post
- push rod
- hard anodizing
- 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.)
- Pending
Links
- 238000007743 anodising Methods 0.000 title claims abstract description 11
- 238000002048 anodisation reaction Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- -1 polytetrafluoroethylene Polymers 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 5
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
- C25D5/022—Electroplating of selected surface areas using masking means
Abstract
The invention discloses a plug-shaped hard anodizing tool which comprises a support frame formed by connecting two cross rods and two longitudinal rods, wherein a clamping mechanism for clamping the side surface of a plug-shaped part is arranged on the support frame; the tool effectively improves the processing efficiency, reduces the product repair rate, and simultaneously improves the product quality and the product percent of pass.
Description
Technical Field
The invention relates to the technical field of anodization, in particular to a plug-shaped hard anodization tool.
Background
With the continuous improvement of the research and development and manufacturing capability of China, the requirement on machining parts is also a lean and refine requirement. Hard anodization is an important aspect of industrial systems, and its application relates to aluminum alloy parts requiring wear resistance, heat resistance, and insulation in the defense and mechanical silvering industries. Such as pistons, cylinders, bearings, etc.
The aluminum alloy is light in weight and high in strength, but the surface of the aluminum alloy is not wear-resistant, so that the application range is limited. The aluminum alloy is subjected to hard anodizing treatment, so that a film layer which has good bonding force with a substrate and a certain thickness can be obtained, and the requirements of high strength, corrosion resistance and light weight of materials required by modern industry can be met.
If a hard anodized layer is plated inside a part, the spare part can generate redundancy during the assembly of the part, so that the performance of the assembled product is lost and the product is damaged.
Disclosure of Invention
The invention aims to: the utility model provides a stopper form stereoplasm anodization frock, the effectual machining efficiency that has improved has reduced the product rate of reprocessing, has also improved product quality and product percent of pass simultaneously.
The utility model provides a stopper form stereoplasm anodization frock, includes the support frame that is formed by connecting two horizontal poles and two vertical poles, be equipped with the fixture of centre gripping stopper form part side on the support frame, the through-hole has been seted up to a vertical pole middle part level, the through-hole is equipped with a push rod, and the push rod free end that is located the support frame inboard is equipped with end cap sealing mechanism.
Further, end cap sealing mechanism includes the gag lever post, has cross fixed pin and the tapered washer of external screw thread, has all seted up the spout along length direction on the lateral wall of two horizontal pole one opposite sides, two spouts are arranged in at the gag lever post both ends, the push rod runs through the gag lever post and swing joint on a fixed pin terminal surface, the fixed pin is connected on the gag lever post deviates from push rod one side, the tapered washer snare is established on the gag lever post is kept away from to the stopper one side, and the conical surface deviates from the stopper.
Furthermore, the clamping mechanism comprises two hydraulic cylinders and two arc-shaped clamping blocks, the two hydraulic cylinders are respectively arranged on the side surfaces of the opposite sides of the two cross rods, and the two clamping blocks are respectively arranged at the end parts of the free ends of the telescopic rods of the two hydraulic cylinders.
Furthermore, a blind hole is formed in the side face, away from the limiting block, of the limiting rod, an annular groove is formed in the hole wall of the blind hole, and elastic marbles suitable for the annular groove are arranged on the side face, away from the two side faces, of the push rod end.
Furthermore, the material of the conical gasket is polytetrafluoroethylene.
Furthermore, the end part of the push rod positioned outside the support frame is horizontally connected with a handle.
Furthermore, the two transverse rods and the connected longitudinal rods are fixedly connected by bolts 8.
The invention has the beneficial effects that:
the invention relates to a plug-shaped hard anodizing tool,
1. the push rod pushes the limiting rod to enable the conical washer to block the opening of the plug-shaped part, and the larger the stress is, the better the locking effect is.
2. Simple structure, convenient and fast installation and disassembly and repeated utilization.
3. The tool has good sealing performance.
4. The material of the conical washer is polytetrafluoroethylene, and the conical washer has high temperature resistance, corrosion resistance and excellent electrical insulation.
Drawings
Fig. 1 is a front cross-sectional view of the present invention.
Fig. 2 is a left side view of the clamping mechanism of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, an end cap form stereoplasm anodization frock, include the support frame 1 that is formed by two horizontal poles and two vertical poles connection, be equipped with fixture 2 of centre gripping plug form part 7 side on the support frame 1, a through-hole has been seted up to vertical pole middle part level, the through-hole is equipped with a push rod 3, 3 free ends of push rod that are located support frame 1 inboard are equipped with end cap sealing mechanism 4, fixture 2 grasps 7 whole bodies of plug form part, 7 openings of plug form part are sealed to end cap sealing mechanism 4, make the part normally carry out stereoplasm anodization, avoided inside the avoiding plating of part to go up the stereoplasm anodization.
End cap sealing mechanism 4 includes gag lever post 41, cross fixed pin 42 and tapered washer 43 that have the external screw thread, spout 5 has all been seted up along length direction on the lateral wall of two horizontal pole one opposite sides, two spouts 5 are arranged in at gag lever post 41 both ends, push rod 3 runs through the gag lever post and swing joint is on a fixed pin 42 terminal surface, fixed pin 42 is connected on gag lever post 41 deviates from 3 one side of push rod, tapered washer 43 cover is established on the gag lever post 41 one side is kept away from to gag lever post 42, and the conical surface deviates from gag lever post 42, rotatory push rod 3 makes fixed pin 42 twist the 7 screw thread mouths of end cap form part gradually, make the 7 opening parts of the sealed end cap form part of tapered washer 43, reach fine leakproofness, make inside the plating of part go up the stereoplasm anodization.
The clamping mechanism 2 comprises two hydraulic cylinders 21 and two arc-shaped clamping blocks 22, the two hydraulic cylinders 21 are respectively arranged on the side surfaces of the opposite sides of the two cross rods, the two clamping blocks 22 are respectively arranged at the free end parts of the telescopic rods of the two hydraulic cylinders 21, the two hydraulic cylinders 21 push the two clamping blocks 22 to clamp the whole body of the plug-shaped part and fix the plug-shaped part, and the conical washer 43 is conveniently pushed by the push rod 3 to seal the opening of the plug-shaped part 7.
The side face, deviating from the limiting block 42, of the limiting rod 41 is provided with a blind hole, the hole wall of the blind hole is provided with an annular groove, the end part of the push rod 3 is provided with elastic marbles suitable for the annular groove from the two side faces in a back mode, and the push rod 3 and the limiting rod 41 are not prone to falling off.
The conical washer 43 is made of polytetrafluoroethylene, and the polytetrafluoroethylene is high-temperature resistant, corrosion resistant and has excellent electrical insulation.
The end part of the push rod 3 positioned outside the support frame 1 is horizontally connected with a handle 6, and the push rod 3 is better twisted to save more labor.
Two horizontal poles and the vertical pole that links to each other are by bolt 8 fixed connection, the dismantlement of the frock of being convenient for.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a hard anodization frock is described to end cap which characterized in that: the device comprises a support frame (1) formed by connecting two transverse rods and two longitudinal rods, wherein a clamping mechanism (2) for clamping the side face of a plug-shaped part (7) is arranged on the support frame (1), a through hole is horizontally formed in the middle of one longitudinal rod, a push rod (3) is arranged in the through hole, and a plug sealing mechanism (4) is arranged at the free end of the push rod (3) located on the inner side of the support frame (1).
2. The plug-shaped hard anodizing tool according to claim 1, characterized in that: end cap sealing mechanism (4) include gag lever post (41), cross fixed pin (42) and the taper washer (43) that have the external screw thread, all seted up spout (5) along length direction on the lateral wall of two horizontal pole one opposite sides, two spout (5) are arranged in at gag lever post (41) both ends, push rod (3) run through the gag lever post and swing joint on fixed pin (42) a terminal surface, fixed pin (42) are connected on gag lever post (41) deviate from push rod (3) one side, taper washer (43) cover is established and is kept away from gag lever post (41) one side in gag lever post (42), and the conical surface deviates from gag lever post (42).
3. The plug-shaped hard anodizing tool according to claim 1, characterized in that: the clamping mechanism (2) comprises two hydraulic cylinders (21) and two arc-shaped clamping blocks (22), the two hydraulic cylinders (21) are respectively arranged on the side faces of the opposite sides of the two cross rods, and the two clamping blocks (22) are respectively arranged at the end parts of the free ends of the telescopic rods of the two hydraulic cylinders (21).
4. The plug-shaped hard anodizing tool according to claim 2, characterized in that: the side face, departing from the limiting block (42), of the limiting rod (41) is provided with a blind hole, the hole wall of the blind hole is provided with an annular groove, and the end part of the push rod (3) is back to the side face and is provided with elastic marbles suitable for the annular groove.
5. The plug-shaped hard anodizing tool according to claim 2, characterized in that: the conical washer (43) is made of polytetrafluoroethylene.
6. The plug-shaped hard anodizing tool according to claim 1, characterized in that: the end part of the push rod (3) positioned at the outer side of the support frame (1) is horizontally connected with a handle (6).
7. The plug-shaped hard anodizing tool according to claim 1, characterized in that: the two cross rods and the connected longitudinal rods are fixedly connected by bolts 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111008293.4A CN113737244A (en) | 2021-08-30 | 2021-08-30 | Plug-shaped hard anodizing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111008293.4A CN113737244A (en) | 2021-08-30 | 2021-08-30 | Plug-shaped hard anodizing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113737244A true CN113737244A (en) | 2021-12-03 |
Family
ID=78734042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111008293.4A Pending CN113737244A (en) | 2021-08-30 | 2021-08-30 | Plug-shaped hard anodizing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113737244A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481259A (en) * | 2021-12-30 | 2022-05-13 | 唐光怀 | Alloy housing part anodizing equipment with high sealing performance |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201801618U (en) * | 2010-07-12 | 2011-04-20 | 成都银河动力股份有限公司 | Hard anode oxidation fixture for aluminum piston of internal combustion engine |
| CN105177681A (en) * | 2015-08-05 | 2015-12-23 | 中铁建电气化局集团轨道交通器材有限公司 | Novel micro-arc oxidation hanging tool |
| CN107326418A (en) * | 2017-06-28 | 2017-11-07 | 中国航发南方工业有限公司 | Shield jig and hard anodized processing method are hung for hard anodized dress |
| CN207958530U (en) * | 2018-01-29 | 2018-10-12 | 国泰达鸣精密机件（深圳）有限公司 | Protect structure in the hole of a kind of sandblasting and anodic process |
| CN208167121U (en) * | 2017-12-07 | 2018-11-30 | 联懋科技（莆田）有限公司 | A kind of hanger for anodic oxidation |
| CN109267138A (en) * | 2018-11-27 | 2019-01-25 | 沈阳航天新光集团有限公司 | A kind of method of titanium alloy local anodeization protection |
| CN109504997A (en) * | 2018-11-16 | 2019-03-22 | 中国航发西安动力控制科技有限公司 | Hard anodized minor insulation protective device |
| CN210140632U (en) * | 2019-06-18 | 2020-03-13 | 淮安骏盛新能源科技有限公司 | Single-side anodic oxidation clamping fixture |
| CN210596295U (en) * | 2019-09-25 | 2020-05-22 | 贵州龙飞航空附件有限公司 | Clamp for hard anodization of inner hole of slender part |
| CN210856371U (en) * | 2019-07-23 | 2020-06-26 | 国家电网有限公司 | Hard anodic oxidation shielding tool for contact base |
| CN211227386U (en) * | 2019-11-12 | 2020-08-11 | 成都银河动力有限公司 | Clamp for hard anodic oxidation of aluminum piston |
| CN216765089U (en) * | 2021-08-30 | 2022-06-17 | 贵州新安航空机械有限责任公司 | Stifled form stereoplasm anodization frock |
-
2021
- 2021-08-30 CN CN202111008293.4A patent/CN113737244A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201801618U (en) * | 2010-07-12 | 2011-04-20 | 成都银河动力股份有限公司 | Hard anode oxidation fixture for aluminum piston of internal combustion engine |
| CN105177681A (en) * | 2015-08-05 | 2015-12-23 | 中铁建电气化局集团轨道交通器材有限公司 | Novel micro-arc oxidation hanging tool |
| CN107326418A (en) * | 2017-06-28 | 2017-11-07 | 中国航发南方工业有限公司 | Shield jig and hard anodized processing method are hung for hard anodized dress |
| CN208167121U (en) * | 2017-12-07 | 2018-11-30 | 联懋科技（莆田）有限公司 | A kind of hanger for anodic oxidation |
| CN207958530U (en) * | 2018-01-29 | 2018-10-12 | 国泰达鸣精密机件（深圳）有限公司 | Protect structure in the hole of a kind of sandblasting and anodic process |
| CN109504997A (en) * | 2018-11-16 | 2019-03-22 | 中国航发西安动力控制科技有限公司 | Hard anodized minor insulation protective device |
| CN109267138A (en) * | 2018-11-27 | 2019-01-25 | 沈阳航天新光集团有限公司 | A kind of method of titanium alloy local anodeization protection |
| CN210140632U (en) * | 2019-06-18 | 2020-03-13 | 淮安骏盛新能源科技有限公司 | Single-side anodic oxidation clamping fixture |
| CN210856371U (en) * | 2019-07-23 | 2020-06-26 | 国家电网有限公司 | Hard anodic oxidation shielding tool for contact base |
| CN210596295U (en) * | 2019-09-25 | 2020-05-22 | 贵州龙飞航空附件有限公司 | Clamp for hard anodization of inner hole of slender part |
| CN211227386U (en) * | 2019-11-12 | 2020-08-11 | 成都银河动力有限公司 | Clamp for hard anodic oxidation of aluminum piston |
| CN216765089U (en) * | 2021-08-30 | 2022-06-17 | 贵州新安航空机械有限责任公司 | Stifled form stereoplasm anodization frock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481259A (en) * | 2021-12-30 | 2022-05-13 | 唐光怀 | Alloy housing part anodizing equipment with high sealing performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216765089U (en) | Stifled form stereoplasm anodization frock | |
| CN113737244A (en) | Plug-shaped hard anodizing tool | |
| CN208414602U (en) | A kind of hydraulic cylinder copper facing equipment | |
| CN105970267B (en) | A kind of oxidation aluminium hanger | |
| CN113832526B (en) | Novel high-voltage conductive rapid loading and unloading hanging tool | |
| CN201266521Y (en) | Composite insulator end chucking appliance | |
| CN212899486U (en) | Return spring for piston | |
| CN201735773U (en) | Press cover device for aluminum flowing openings | |
| CN203085782U (en) | Universal moment energy-saving parallel groove clamp | |
| CN205744718U (en) | A kind of alumetized steel gold utensil | |
| CN220537947U (en) | Special-shaped piece surface electroplating clamping tool | |
| CN111593392A (en) | Anode shielding hanging jig for small-caliber high-depth parts | |
| CN213925109U (en) | Part internal and external surface black chromium plating anchor clamps | |
| CN213295516U (en) | Cathode protection device for ship | |
| CN213899838U (en) | Steel and babbit alloy composite wear-resisting ring for ships and boats | |
| CN216589453U (en) | Anti-loosening aluminum profile capable of being rapidly butted | |
| CN216896234U (en) | Leak protection copper pipe | |
| CN203115388U (en) | Subsea pipe clamp convenient to install | |
| CN215040899U (en) | Corrosion-resistant aluminum alloy section | |
| CN214826067U (en) | Connecting component between container bodies | |
| CN212078648U (en) | Steel cable connecting device for building steel structure | |
| CN218018508U (en) | Lightweight cylinder connecting piece for octagonal tube gripping apparatus | |
| CN220964288U (en) | Armoured grounding suspension clamp | |
| CN215569669U (en) | High corrosion-resistant aluminum alloy section | |
| CN219930308U (en) | Novel threaded connection device for electroplating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |