CN201309972Y - Injector of electric plating solution - Google Patents
Injector of electric plating solution Download PDFInfo
- Publication number
- CN201309972Y CN201309972Y CNU2008202265083U CN200820226508U CN201309972Y CN 201309972 Y CN201309972 Y CN 201309972Y CN U2008202265083 U CNU2008202265083 U CN U2008202265083U CN 200820226508 U CN200820226508 U CN 200820226508U CN 201309972 Y CN201309972 Y CN 201309972Y
- Authority
- CN
- China
- Prior art keywords
- sealing
- electric plating
- inner sleeve
- plating solution
- electroplate liquid
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an injector of electric plating solution, which comprises an outer shell, a sealing inner sleeve and a fixing threaded mouth, wherein the fixing threaded mouth is provided with a through hole which allows a steel pipe to traverse through, a fastening clamp is arranged on the fixing threaded mouth, an electric plating solution inlet and a fixing threaded mouth mounting port are arranged on the same central line of the sealing inner sleeve, the fixing threaded mouth is fixedly connected with the sealing inner sleeve, a sealing pad is arranged on the internal end of the electric plating solution inlet of the sealing inner sleeve, the sealing inner sleeve is rotationally connected in one end of the outer shell and is provided with a sealing ring, an electric plating solution voltage equalizing chamber is arranged between the sealing inner sleeve and the other end of the outer shell, an anode outlet is arranged on the end of the outer shell, the anode outlet shares the same central line with the electric plating solution inlet of the sealing inner sleeve, the sealing pad and a sealing pressing cover are added on the external end of the anode outlet, and a liquid injecting port which is communicated with the voltage equalizing chamber in the outer shell is arranged on the outer shell. The injector can prevent a steel pipe which is plated by the injector from leaking liquid and entering air under the rotating state, can guarantee the reliable injection of the electric plating solution under the condition of bigger flow quantity, enables electroplating finished products to have high finish degree and no under-plated points, and is especially suitable for the electric plating of the inner wall of a thin long pipe.
Description
Technical field
The utility model relates to the galvanized apparatus assembly in electroplating industry metallic surface, belongs to the metallic surface technical field of plating equipment.
Background technology
The electroplating surface engineering is the important means that solves component of machine and material antiseptic erosion, improves abrasive wear resistance.Obtain the method for the corrosion resistant metal plating of the strong Wear-resistant, high-temperature resistant of metal skin hardness high compactness at present, chemical method is arranged, the physics method, electrochemical process etc., these methods obtain very difficulty of coating at the inwall of long fine steel tube.Therefore can only lean on the method metal refining coating of electroless plating in the past.And electroless plating not only produces the contaminated wastewater environment but also coating hardness hangs down the settled layer that the wear resisting property difference obtains far away from electrochemical plating.There is big difficulty and use electro-plating method to electroplate at the inwall of elongated tubular.1, plating bath is smoothly in the access tube.2, plating bath produces the dead angle because of eddy current in flow process.Cause air inlet in the pipe greatly because of sealing difficulty when 3, plating bath enters the mouth of pipe.4, anode is provided with difficulty and is difficult to reach requirement.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of electroplate liquid charging point, and plating bath can feed in the long fine steel tube smoothly, can not produce air inlet and leakage, metal plating is not evenly had owe to plate a little.
The utility model electroplate liquid charging point, it is characterized in that comprising shell, cover in the sealing, the anchoring filament mouth, the anchoring filament mouth has steel pipe and penetrates port, the anchoring filament mouth is provided with fastening card, be enclosed within same medullary ray in the sealing and be provided with electroplate liquid inlet and anchoring filament mouth installing port, the anchoring filament mouth is fixedlyed connected with cover in the sealing, the inner of cover electroplate liquid inlet is provided with gasket in the sealing, cover is rotatably connected in the end of shell and is provided with sealing-ring in the sealing, leave electroplate liquid between the other end of cover and shell in the sealing and all press the chamber, this end housing is provided with anode export, anode export is in the same center line with the electroplate liquid inlet of the interior cover of sealing, the anode export outer end is added with gasket and sealing gland, and shell is provided with spout and communicates with all pressures chamber of enclosure.
Described spout can be provided with rapid-acting coupling, can rapid abutting joint when electroplating work procedure is changed.
During use, steel pipe passes the anchoring filament mouth, and the top is squeezed on the inner gasket of in sealing cover electroplate liquid inlet, anode passes from the steel pipe center, successively by the electroplate liquid that puts in sealing enter the mouth, anode export on the shell.The utility model is fixed on steel tube end part by the anchoring filament mouth, is connected and fixed by anchoring filament mouth and fastening card and steel pipe.Cover is to be linked into an integrated entity by spiral screw thread and anchoring filament mouth in the sealing, rotates with steel pipe in the electroplating process.The inner gasket of cover electroplate liquid inlet is to guarantee that electroplate liquid enters steel pipe smoothly and do not leak outside in the sealing.Sealing-ring in the sealing between cover and the shell is a no leakage between the interior cover of the sealer of fixed shell of assurance and rotation, plays the friction sealing function.The anode export gasket guarantees the sealing between anode and the shell.It is the gasket assurance anode import and export no leakage that is locked that anode is imported and exported sealing gland, and the plating bath all chamber of pressure is to be used to stablize into pipe pressure.
The utility model is the filling that solves osculum path length fine steel tube inwall electroplate liquid.In order to obtain even metal coating, need steel pipe is electroplated under rotating state.At the two ends of the galvanized steel pipe of need a plating bath charging point is installed respectively.Down plating bath is entered charging point the auxiliary of plating bath dispenser pump.Can determine electroplating time according to electrolytic coating alloy ion composition, the electroplate liquid throughput can artificially be regulated.Metal ion in the plating bath on the steel pipe inwall, obtains wall coating in the long fine steel tube in galvanic effect deposit.
Advantage of the present utility model:
Can make the not air inlet of no leakage under rotating state of institute's steel plating pipe.Can be in reliable injection than assurance electroplate liquid under the heavy traffic condition.Make the bubble of electroplating the generation of steel pipe process anode also can be taken out of steel pipe and can not produce bubble coalescence with the quick stream fortune of electroplate liquid.Make the finished product of electroplating out highly polished, do not have and owe to plate a little.The utility model is particularly suitable for the inwall of elongated tubular and electroplates.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: cover 4 gaskets 5 sealing-rings 6 shells 7 gaskets 8 sealing glands 9 electroplate liquids are all pressed chamber 10 permanent seats, 11 rapid-acting couplings, 12 electroplate liquids 13 steel pipes, 14 anodes that enter the mouth in fastening cards 3 sealings of 1 anchoring filament mouth 2
Embodiment
As shown in the figure, the utility model electroplate liquid charging point, comprise shell 6, cover 3 in the sealing, anchoring filament mouth 1, anchoring filament mouth 1 has steel pipe and penetrates port, anchoring filament mouth 1 is provided with fastening card 2, cover 3 is provided with electroplate liquid inlet 12 and anchoring filament mouth installing port in the sealing on same medullary ray, cover 3 is fixedlyed connected by screw thread in anchoring filament mouth 1 and the sealing, the inner of cover electroplate liquid inlet 12 is provided with gasket 4 in the sealing, cover 3 is rotatably connected in the end of shell 6 and is provided with sealing-ring 5 in the sealing, leave electroplate liquid between the other end of cover 3 and shell 6 in the sealing and all press chamber 9, this end housing is provided with anode export, anode export is in the same center line with the electroplate liquid inlet of the interior cover of sealing, and the anode export outer end is added with gasket 7 and sealing gland 8, and shell 6 is provided with spout and all presses chamber 9 to communicate with the electroplate liquid of enclosure.Spout is provided with permanent seat 10, and it is the permanent seat of rapid-acting coupling 11, is to be fixed on the housing 6 with the spiral screw thread.Rapid-acting coupling 11, it is fixed on the permanent seat 10 with taenidium, and its effect is can rapid abutting joint when electroplating work procedure is changed.
Anchoring filament mouth 1 and fastening card 2 are and the parts of institute's steel plating pipe coupling that it can be firm being fixed on the steel pipe 13 of charging point the hard-wired connection point of suppon of charging point.Steel pipe 13 passes anchoring filament mouth 1, and the top is squeezed on the inner gasket 4 of in sealing cover electroplate liquid inlet, anode 14 passes from steel pipe 13 centers, successively by the electroplate liquid that puts in sealing enter the mouth 12, anode export on the shell 6.It is all to press chamber 9 to play the unhurried current pressure stabilization function when the big flow of electroplate liquid infeeds before the steel pipe that plating bath is all pressed the effect of chamber 9, makes the more uniform steel pipe that enters of plating bath.
Claims (2)
1, a kind of electroplate liquid charging point, it is characterized in that comprising shell (6), cover (3) in the sealing, anchoring filament mouth (1), anchoring filament mouth (1) has steel pipe and penetrates port, anchoring filament mouth (1) is provided with fastening card (2), cover (3) is provided with electroplate liquid inlet (12) and anchoring filament mouth installing port in the sealing on same medullary ray, anchoring filament mouth (1) is fixedlyed connected with cover (3) in the sealing, the inner of cover electroplate liquid inlet (12) is provided with gasket (4) in the sealing, cover (3) is rotatably connected in the end of shell (6) and is provided with sealing-ring (5) in the sealing, leave electroplate liquid between the other end of cover (3) and shell (6) in the sealing and all press chamber (9), this end housing is provided with anode export, anode export is in the same center line with the electroplate liquid inlet (12) of the interior cover of sealing, the anode export outer end is added with gasket (7) and sealing gland (8), and shell (6) is provided with spout and all presses chamber (9) to communicate with the electroplate liquid of enclosure.
2, electroplate liquid charging point according to claim 1 is characterized in that described spout is provided with rapid-acting coupling (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202265083U CN201309972Y (en) | 2008-12-07 | 2008-12-07 | Injector of electric plating solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202265083U CN201309972Y (en) | 2008-12-07 | 2008-12-07 | Injector of electric plating solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309972Y true CN201309972Y (en) | 2009-09-16 |
Family
ID=41107224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202265083U Expired - Fee Related CN201309972Y (en) | 2008-12-07 | 2008-12-07 | Injector of electric plating solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309972Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379819A (en) * | 2012-07-02 | 2015-02-25 | 新日铁住金株式会社 | Electroplating device |
| CN105002539A (en) * | 2015-07-10 | 2015-10-28 | 黄激扬 | Swinging-type long-pipe inner wall electroplating method and electroplating equipment applying same |
| CN105442011A (en) * | 2014-08-20 | 2016-03-30 | 国家核电技术有限公司 | Apparatus and method for forming coating on inner wall of tubular member |
| CN112897893A (en) * | 2021-03-22 | 2021-06-04 | 张帆晖 | Automatic plating solution adding device for glass coating processing and using method thereof |
-
2008
- 2008-12-07 CN CNU2008202265083U patent/CN201309972Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379819A (en) * | 2012-07-02 | 2015-02-25 | 新日铁住金株式会社 | Electroplating device |
| CN104379819B (en) * | 2012-07-02 | 2016-10-26 | 新日铁住金株式会社 | Electroplanting device |
| US9790610B2 (en) | 2012-07-02 | 2017-10-17 | Nippon Steel & Sumitomo Metal Corporation | Electro plating device |
| CN105442011A (en) * | 2014-08-20 | 2016-03-30 | 国家核电技术有限公司 | Apparatus and method for forming coating on inner wall of tubular member |
| CN105442011B (en) * | 2014-08-20 | 2018-09-04 | 国家核电技术有限公司 | The device and method that coating is formed on cylindrical part inner wall |
| CN105002539A (en) * | 2015-07-10 | 2015-10-28 | 黄激扬 | Swinging-type long-pipe inner wall electroplating method and electroplating equipment applying same |
| CN112897893A (en) * | 2021-03-22 | 2021-06-04 | 张帆晖 | Automatic plating solution adding device for glass coating processing and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201309972Y (en) | Injector of electric plating solution | |
| CN106283166B (en) | A kind of device for being used to prepare hollow work-piece inner surface Ni SiC composite deposites | |
| CN103173842B (en) | The device of electroplating technology and electroplate liquid development experiments is carried out under hyperbaric environment | |
| CN103305885A (en) | Diversion type auxiliary plating device and plating method aiming at plating inner surface of hollow plated part | |
| CN111826699A (en) | Metal tube inner surface electrodeposition device and method | |
| CN111850660A (en) | Simple device for preparing inner surface of super-hydrophobic pipe based on electroplating method | |
| CN106637362B (en) | Hollow work-piece inner surface prepares the device of Ni-SiC composite deposites | |
| CN203855675U (en) | Electroplating device | |
| CN205413509U (en) | Equipment of petroleum casing pipe coupling inner wall coating nanometer antifriction coating | |
| CN104746115B (en) | A kind of micro cell local electroplating device | |
| RU2719218C2 (en) | Electrodeposition device | |
| CN109763163B (en) | Device and method for preparing functional composite material under supercritical condition | |
| US6183610B1 (en) | Apparatus for composite plating the inner surface of a cylindrical body | |
| CN108070895A (en) | A kind of metallic cover type composite granule electroplanting device | |
| CN108531946A (en) | The method and its experimental provision of Ni-Co-SiC texture nano-deposits are prepared in a kind of laboratory | |
| CN207685395U (en) | A kind of metallic cover type composite granule electroplanting device | |
| CN1025795C (en) | Electrical friction-spraying equipment and relevant technological method | |
| CN206879236U (en) | A kind of through hole copper precipitation unit of high density HDI multilayer circuit boards | |
| CN208167128U (en) | A kind of electroplating bath | |
| CN206706207U (en) | A kind of device of big-and-middle-sized pipe part inwall topical nickel galvanization phosphorus alloy | |
| JPH06453Y2 (en) | Plating equipment | |
| CN214655350U (en) | Electroplating agent adding device | |
| KR20200145920A (en) | Plating device for electroless Ni-P-PTFE and plating method using the same | |
| CN217203034U (en) | Plating bath capable of improving flow path and flow velocity of plating solution | |
| CN216458315U (en) | Skid-mounted defoaming agent continuous integrated dosing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20101207 |