CN108396362B - Titanium basket for high-speed electroplating - Google Patents
Titanium basket for high-speed electroplating Download PDFInfo
- Publication number
- CN108396362B CN108396362B CN201810571580.8A CN201810571580A CN108396362B CN 108396362 B CN108396362 B CN 108396362B CN 201810571580 A CN201810571580 A CN 201810571580A CN 108396362 B CN108396362 B CN 108396362B
- Authority
- CN
- China
- Prior art keywords
- titanium
- cuboid
- basket
- coated copper
- copper bar
- 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
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 129
- 239000010936 titanium Substances 0.000 title claims abstract description 129
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 129
- 238000009713 electroplating Methods 0.000 title claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052802 copper Inorganic materials 0.000 claims abstract description 44
- 239000010949 copper Substances 0.000 claims abstract description 44
- 239000010405 anode material Substances 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract 2
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- C25D17/10—Electrodes, e.g. composition, counter electrode
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a titanium basket for high-speed electroplating. The titanium basket includes: a plurality of titanium coated copper bars, a plurality of titanium plates and a plurality of titanium meshes; the titanium plates are used for welding the titanium coated copper bars to form a frame of the titanium basket, and the frame of the titanium basket is cuboid; the titanium-coated copper bar is an n-shaped titanium-coated copper bar; the bottom surface of the cuboid is the titanium plate, and the top surface of the cuboid is hollow; the plurality of titanium-coated copper bars form the front face, the rear face, the left side face and the right side face of the cuboid; the plurality of titanium plates are arranged in parallel with the bottom surface of the cuboid, and the plurality of titanium-coated copper bars are welded and fixed to form a cuboid frame; the front face and the back face of the lower part of the titanium plate closest to the top surface of the cuboid are provided with titanium nets, and the titanium nets are arranged between the titanium plates. The titanium basket utilizes the titanium clad copper bars on the two sides of the titanium basket to conduct most of current, and the contact area between the titanium basket and anode materials in the titanium basket is large, so that the operation of high current density can be realized.
Description
Technical Field
The invention relates to the field of electroplating, in particular to a titanium basket for high-speed electroplating.
Background
In order to obtain higher linear speed in the continuous electroplating process, the electroplating needs to be performed by adopting a larger current density, the anode passivation and the hook heating can be caused by the electroplating performed by the large current density, and the production interruption can be caused when the problems are serious.
In order to realize high-current density electroplating operation, the anode titanium basket device has good conductivity, the traditional electroplating process adopts a titanium basket to be connected with the titanium basket by mainly adopting a copper hook, but the contact area of the hook is small, the conductivity of pure titanium is poor, and the pure titanium cannot bear larger current density.
Disclosure of Invention
The invention aims to provide a titanium basket for high-speed electroplating, which can bear high current density.
In order to achieve the above object, the present invention provides the following solutions:
a titanium basket for high-speed electroplating, the titanium basket comprising: a plurality of titanium coated copper bars, a plurality of titanium plates and a plurality of titanium meshes;
the plurality of titanium plates weld the plurality of titanium-coated copper bars to form a frame of the titanium basket, and the frame of the titanium basket is cuboid;
the titanium-coated copper bar is an n-shaped titanium-coated copper bar;
the bottom surface of the cuboid is the titanium plate, and the top surface of the cuboid is hollow;
the plurality of titanium-coated copper bars form the front face, the rear face, the left side face and the right side face of the cuboid;
the plurality of titanium plates are arranged in parallel with the bottom surface of the cuboid, and the plurality of titanium-coated copper bars are welded and fixed to form a cuboid frame;
the front face and the back face of the lower part of the titanium plate closest to the top surface of the cuboid are provided with titanium nets, and the titanium nets are arranged between the titanium plates.
Optionally, a top hook is arranged at the top of the titanium-coated copper bar, and the titanium layer on the inner side of the titanium-coated copper bar is removed.
Optionally, the titanium basket further comprises: and the cathode copper bar is an L-shaped hook.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects: according to the titanium basket for high-speed electroplating, most of current is conducted by the titanium copper-clad bars on the two sides of the titanium basket to be in large contact area with anode materials in the titanium basket, high-current density operation can be achieved, the titanium layer at the hanging part of the titanium basket is removed to expose the copper bars, the titanium basket is hung on the L-shaped copper bar hooks customized by the cathode copper bars, surface-to-surface contact of the copper bars is achieved, the conducting area is increased, and the phenomenon that the copper bars and anodes heat during high-current operation is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a copper bar covered with n-type titanium in a titanium basket for high-speed electroplating provided by the invention;
FIG. 2 is a schematic diagram of a frame of a titanium basket for high-speed electroplating according to the present invention;
FIG. 3 is a schematic front view of a titanium basket for high-speed electroplating according to the present invention;
FIG. 4 is a schematic side view of a titanium basket for high-speed electroplating according to the present invention;
FIG. 5 is a schematic side view of an L-shaped hook of a titanium basket for high-speed electroplating provided by the invention;
FIG. 6 is a schematic front view of an L-shaped hook of a titanium basket for high-speed electroplating.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide a titanium basket for high-speed electroplating, which can bear high current density.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1 to 4, a titanium basket for high-speed plating, the titanium basket comprising: a plurality of titanium coated copper bars, a plurality of titanium plates and a plurality of titanium meshes;
the plurality of titanium plates weld the plurality of titanium-coated copper bars to form a frame of the titanium basket, and the frame of the titanium basket is cuboid; the plurality of titanium plates play a role in strengthening and fixing;
the titanium-coated copper bar is an n-shaped titanium-coated copper bar;
the bottom surface of the cuboid is the titanium plate, and the top surface of the cuboid is hollow;
the plurality of titanium-coated copper bars form the front face, the rear face, the left side face and the right side face of the cuboid;
the plurality of titanium plates are arranged in parallel with the bottom surface of the cuboid, and the plurality of titanium-coated copper bars are welded and fixed to form a cuboid frame;
the front and the back of the lower part of the titanium plate closest to the top surface of the cuboid are provided with titanium nets, the titanium nets are arranged between the titanium plates, and the meshes are beneficial to the flowing of the solution, so that the solution is fully contacted with anode materials in the titanium basket.
As shown in fig. 4, the top of the titanium-coated copper bar is provided with a top hook, the titanium layer on the inner side of the titanium-coated copper bar is removed, and the position shown by a dotted line in fig. 4 is hung on a custom L-shaped hook of the cathode conductive copper bar.
As shown in fig. 5 and 6, the titanium basket further includes: and the cathode copper bar is an L-shaped hook.
The total height of the titanium basket is 800-1200mm, and the width is 150-300mm; the thickness of the titanium-coated copper bar is 8-10mm, and the width of the titanium-coated copper bar is 50-100mm; the width of the L-shaped hook is smaller than the width of the titanium basket by 20-100mm.
The invention adopts the titanium-coated copper bar as the main conductor, directly transmits the current to the whole titanium basket and the anode material in the titanium basket, and simultaneously the hooks are designed to be in surface-to-surface contact, thereby increasing the conductive area and reducing the heating of the hooks. Can bear large current and realize high-speed electroplating. Can bear the current density of 20-40A/dm < 2 >, the copper bar hook does not generate heat, and can be well applied to high-speed continuous nickel electroplating, zinc electroplating and copper electroplating production lines.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (2)
1. A titanium basket for high-speed electroplating, the titanium basket comprising: a plurality of titanium coated copper bars, a plurality of titanium plates and a plurality of titanium meshes;
the titanium plates are used for welding the titanium coated copper bars to form a frame of the titanium basket, and the frame of the titanium basket is cuboid;
the titanium-coated copper bar is an n-shaped titanium-coated copper bar;
the bottom surface of the cuboid is the titanium plate, and the top surface of the cuboid is hollow;
the plurality of titanium-coated copper bars form the front face, the rear face, the left side face and the right side face of the cuboid;
the plurality of titanium plates are arranged in parallel with the bottom surface of the cuboid, and the plurality of titanium-coated copper bars are welded and fixed to form a cuboid frame;
titanium nets are arranged on the front face and the rear face of the lower part of the titanium plate closest to the top face of the cuboid, and the titanium nets are arranged between the titanium plates;
the top of the titanium-coated copper bar is provided with a top hook, and a titanium layer on the inner side of the titanium-coated copper bar is removed;
the titanium-coated copper bar is used as a main conductor, current is directly transmitted to the whole titanium basket and anode materials in the titanium basket, and meanwhile, the hooks are designed to be in surface-to-surface contact, so that the conductive area is increased, and the heating of the hooks is reduced.
2. The titanium basket for high-speed electroplating according to claim 1, further comprising: and the cathode copper bar is an L-shaped hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810571580.8A CN108396362B (en) | 2018-06-06 | 2018-06-06 | Titanium basket for high-speed electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810571580.8A CN108396362B (en) | 2018-06-06 | 2018-06-06 | Titanium basket for high-speed electroplating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108396362A CN108396362A (en) | 2018-08-14 |
| CN108396362B true CN108396362B (en) | 2024-01-02 |
Family
ID=63102700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810571580.8A Active CN108396362B (en) | 2018-06-06 | 2018-06-06 | Titanium basket for high-speed electroplating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108396362B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263274B (en) * | 2021-04-12 | 2023-12-05 | 宝鸡拓普达钛业有限公司 | Titanium plate welding method applied to rectangular frame structure |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200321490Y1 (en) * | 2003-04-22 | 2003-07-31 | 심기종 | Improved basket in gilder |
| CN2688729Y (en) * | 2004-01-13 | 2005-03-30 | 朱金法 | Anode of nickel net electroplatinizing bath |
| TW200840886A (en) * | 2007-04-13 | 2008-10-16 | Hurmg Yieh Machinery Ind Co Ltd | Fixing structure for a titanium basket |
| CN102021638A (en) * | 2010-12-30 | 2011-04-20 | 东莞市宏德电子设备有限公司 | Anode for improving electroplating uniformity |
| CN104018209A (en) * | 2014-05-26 | 2014-09-03 | 苏州市金翔钛设备有限公司 | Electroplating anode titanium basket |
| CN204298494U (en) * | 2014-11-10 | 2015-04-29 | 上海宝钢工业技术服务有限公司 | For the special-shaped Ni―Ti anode basket of copper plate of crystallizer electroplating surface |
| CN204680401U (en) * | 2015-05-14 | 2015-09-30 | 江阴三凌金属制品有限公司 | The high anticorrosion irregular L-type copper bar of high connductivity |
| CN205576344U (en) * | 2015-12-01 | 2016-09-14 | 深圳市海达克新能源材料有限公司 | Double anode titanium basket |
| CN106637365A (en) * | 2016-12-06 | 2017-05-10 | 江苏九天光电科技有限公司 | Current-conducting rod for titanium basket during high-speed electroplating |
| CN206580909U (en) * | 2017-02-14 | 2017-10-24 | 深圳市宝裕华实业有限公司 | Anode titanium basket for electroplating |
| CN207376129U (en) * | 2017-09-20 | 2018-05-18 | 惠州建邦精密塑胶有限公司 | It is used to load the titanium basket of anode applied to field of electroplating |
| CN208308991U (en) * | 2018-06-06 | 2019-01-01 | 江苏九天光电科技有限公司 | A kind of high speed electrodeposition titanium basket |
-
2018
- 2018-06-06 CN CN201810571580.8A patent/CN108396362B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200321490Y1 (en) * | 2003-04-22 | 2003-07-31 | 심기종 | Improved basket in gilder |
| CN2688729Y (en) * | 2004-01-13 | 2005-03-30 | 朱金法 | Anode of nickel net electroplatinizing bath |
| TW200840886A (en) * | 2007-04-13 | 2008-10-16 | Hurmg Yieh Machinery Ind Co Ltd | Fixing structure for a titanium basket |
| CN102021638A (en) * | 2010-12-30 | 2011-04-20 | 东莞市宏德电子设备有限公司 | Anode for improving electroplating uniformity |
| CN104018209A (en) * | 2014-05-26 | 2014-09-03 | 苏州市金翔钛设备有限公司 | Electroplating anode titanium basket |
| CN204298494U (en) * | 2014-11-10 | 2015-04-29 | 上海宝钢工业技术服务有限公司 | For the special-shaped Ni―Ti anode basket of copper plate of crystallizer electroplating surface |
| CN204680401U (en) * | 2015-05-14 | 2015-09-30 | 江阴三凌金属制品有限公司 | The high anticorrosion irregular L-type copper bar of high connductivity |
| CN205576344U (en) * | 2015-12-01 | 2016-09-14 | 深圳市海达克新能源材料有限公司 | Double anode titanium basket |
| CN106637365A (en) * | 2016-12-06 | 2017-05-10 | 江苏九天光电科技有限公司 | Current-conducting rod for titanium basket during high-speed electroplating |
| CN206580909U (en) * | 2017-02-14 | 2017-10-24 | 深圳市宝裕华实业有限公司 | Anode titanium basket for electroplating |
| CN207376129U (en) * | 2017-09-20 | 2018-05-18 | 惠州建邦精密塑胶有限公司 | It is used to load the titanium basket of anode applied to field of electroplating |
| CN208308991U (en) * | 2018-06-06 | 2019-01-01 | 江苏九天光电科技有限公司 | A kind of high speed electrodeposition titanium basket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108396362A (en) | 2018-08-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102864469B (en) | A kind of making method of novel composite anode plate | |
| CN204874804U (en) | Copper facing groove | |
| CN108396362B (en) | Titanium basket for high-speed electroplating | |
| CN102534733B (en) | Electroplanting device and electro-plating method | |
| CN215947437U (en) | Production device for electroplating conductive film | |
| CN110760918B (en) | Electroplating system with controllable plating layer | |
| CN102011170B (en) | Water-bath type cooling V-shaped electroplating seat | |
| CN210620967U (en) | Round pipe electroplating structure | |
| CN208308991U (en) | A kind of high speed electrodeposition titanium basket | |
| CN211420344U (en) | Electroplating system with controllable plating layer | |
| CN203411638U (en) | Special hanger for electroplating decorative ring of electric vehicle handle | |
| CN105161380A (en) | Circuit breaker electrical contact support member and preparation method thereof | |
| CN202297814U (en) | Electroplating conductive device of lead frame of integrated circuit | |
| CN201785534U (en) | Electroplating clamp with surface rubber coating | |
| CN209010620U (en) | Cupric electrolysis cathode collector bar | |
| CN202492604U (en) | Continuous plating liquid conductive device | |
| CN210030923U (en) | Tool for processing aluminum plate | |
| CN203411644U (en) | Special hanger for electroplating decorative part of electric vehicle basket | |
| CN212041595U (en) | Anode plate structure | |
| CN203728947U (en) | PCB (Printed Circuit Board) electroplating copper urn | |
| CN202148356U (en) | Electrolysis and electrodeposition process current short circuit device | |
| CN205954138U (en) | Electroplate conducting structure and electroplate device | |
| CN201770797U (en) | Water bath type cooling and electroplating V-shaped seat | |
| CN211814683U (en) | Novel small anode baffle plate of gantry electroplating line | |
| CN213013158U (en) | Electroplating auxiliary anode tool |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |