CN107460530A - A kind of nickel plating apparatus of electronics hardware products - Google Patents
A kind of nickel plating apparatus of electronics hardware products Download PDFInfo
- Publication number
- CN107460530A CN107460530A CN201710827405.6A CN201710827405A CN107460530A CN 107460530 A CN107460530 A CN 107460530A CN 201710827405 A CN201710827405 A CN 201710827405A CN 107460530 A CN107460530 A CN 107460530A
- Authority
- CN
- China
- Prior art keywords
- bath trough
- workpiece
- motor
- nickel
- hardware products
- 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.)
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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
- C25D17/06—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
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
- C25D17/12—Shape or form
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/04—Removal of gases or vapours ; Gas or pressure control
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/10—Agitating of electrolytes; Moving of racks
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a kind of nickel plating apparatus of electronics hardware products, including bath trough, rabbling mechanism, workpiece and drive mechanism, agitating device includes the first motor and rotating shaft, the intermediate lateral of rotating shaft connects two support arms, the outer end of support arm is provided with mandrel vertically upward, mandrel is provided with impeller, drive mechanism includes the second motor, actuating cam, inverted cam, cathode bar and spiral and erects spring, multiple links are cased with cathode bar, the both ends of the opening of link connect spiral and erect spring simultaneously, and card has workpiece between the adjacent spring silk of the perpendicular spring of spiral；Nickel anode and heating tube are provided with the electroplate liquid of bath trough, nickel anode forms a circle in institute's bath trough.Structure of the present invention is novel, electroplate liquid mobility is promoted using the rabbling mechanism with impeller, plating liquid status are made to be evenly distributed, and rotating speed is adjusted by controller, velocity-stabilization, bubble will not be produced, avoid air inlet and bubble in plating solution, " hydrogen embrittlement " of coating is aggravated, ensures the intensity and toughness of coating.
Description
Technical field
The present invention relates to electronics hardware products technical field, more particularly to a kind of nickel plating apparatus of electronics hardware products.
Background technology
It is well known that needed pair after the hardware stamping part shaping of the small-sized electronic product such as mobile phone, navigator, PDF, MP3
Its surface is handled, wherein often needing to carry out Nickel Plating Treatment using electro-plating method, plating refers in the salt containing preplating metal
In class solution, using plated parent metal as negative electrode, the cation of preplating metal in plating solution is made in parent metal by electrolysis
Surface is deposited, and forms a kind of method of surface finish of coating.
Electroplating parts are when putting into electroplate liquid, because its is different, easily in surface attachment bubble, in electroplating process
Bubble position is nonconducting, cannot get metal deposit, so as to form a pit, because be plated workpiece exist high current area with
Low current area, current density is inconsistent, easily cause burn, turn white, the poor plating phenomenon such as aberration, it is qualified so as to reduce plating
Rate, substandard products increase, causes production cost to improve.Meanwhile electroplate liquid generation range of disturbance is smaller, and it is uneven to electroplate flow velocity
Problem, so as to cause workpiece plating uneven, influence the effect of plating and the quality of electroplated product；Some nickel plating apparatus are in bottom
Set air supply unit to increase the uniformity of plating solution, but easily produce bubble in the plating solution, residual air, and then cause workpiece surface
There is " hydrogen embrittlement " phenomenon, the fragility of workpiece is high, low intensity, easily cracked or fracture.
The content of the invention
The present invention solves the technical problem of a kind of nickel plating apparatus of electronics hardware products is provided, structure is novel, makes
With conveniently, electroplate liquid mobility is promoted using the rabbling mechanism with impeller, plating liquid status is evenly distributed, and pass through control
Device adjusts rotating speed, velocity-stabilization, will not produce bubble, avoid air inlet and bubble in plating solution, aggravate " hydrogen embrittlement " of coating, protects
Demonstrate,prove the intensity and toughness of coating；Cathode bar three-dimensional oscillating motion is made using actuating cam in addition, can be effectively by the gas of workpiece surface
Bubble is separated out, and improves electroplating quality and efficiency, and quality of coating is heightened in the generation that perpendicular spring avoids workpiece coating catcher mark, reduce work into
This.
In order to solve the above technical problems, one aspect of the present invention is：A kind of electronics hardware products are provided
Nickel plating apparatus, including bath trough, rabbling mechanism, workpiece and drive mechanism, the rabbling mechanism are located at the bottom of the bath trough,
The workpiece is located at the inside of the bath trough, and the drive mechanism can drive the workpiece to be moved in bath trough；
The agitating device is included located at the first motor of the bottom of the bath trough and turning located at the bottom of bath trough
Axle, the output shaft of first motor are connected with the rotating shaft, and the intermediate lateral of the rotating shaft connects two support arms, the branch
Brace axial symmetry centered on rotating shaft is set, and the outer end of the support arm is provided with mandrel vertically upward, and the mandrel is provided with leaf
Wheel；
The drive mechanism is provided with least one set, and every group of drive mechanism all includes the second motor, actuating cam, driven convex
Wheel, cathode bar and spiral erect spring, actuating cam described in the output axis connection of second motor, and the actuating cam connects negative electrode
One end of rod, the other end of the cathode bar connect the inverted cam, be cased with the cathode bar it is multiple be capable of it is conductive and
Link with an opening, the both ends of the opening of the link connect the spiral and erect spring simultaneously, and the spiral erects the adjacent of spring
Card has the workpiece between spring silk；
Nickel anode is provided with the electroplate liquid of the bath trough, is provided with heating tube in bath trough, the nickel anode is described
Formed a circle in bath trough, the distance between adjacent nickel anode is 2-3cm；
Provided with controller, first motor, the second motor, heating tube, nickel anode and cathode bar all with the controller
Electrical connection.
Further say, the outsides of all nickel anodes is provided with titanium basket, and the outside of the titanium basket has and can obstruct sun
The anode of pole mud, the anode wrap all nickel anodes simultaneously.
Further say, the outside of the bath trough be used for the first support base that the inverted cam is set and provided with for
Support the second support base of the second motor.
Further say, the bottom of the bath trough is provided with the mounting seat for being used for installing first motor.
Further say, the actuating cam and the inverted cam are set on the same line.
Further say, the spiral, which erects, all has the groove to match with the workpiece, the workpiece on the spring silk of spring
Positioning is realized by being caught in the groove.
Further say, the workpiece is electronics hardware products.
The beneficial effects of the invention are as follows：
The present invention promotes electroplate liquid mobility using the rabbling mechanism with impeller, plating liquid status is evenly distributed, and
Rotating speed is adjusted by controller, velocity-stabilization, bubble will not be produced, avoid air inlet and bubble in plating solution, aggravate coating
" hydrogen embrittlement ", ensure the intensity and toughness of coating；
Cathode bar three-dimensional oscillating motion is made using actuating cam in addition, can be improved effectively by the Bubble of workpiece surface
Electroplating quality and efficiency, the generation that perpendicular spring avoids workpiece coating catcher mark heighten quality of coating, reduce labour cost；
Wherein, the titanium basket and anode set in the periphery of nickel anode prevents the earth of positive pole caused by nickel anode from entering plating
Liquid, workpiece is set to produce burr, and titanium basket can prevent anode to be affixed on the surface of nickel anode, influence electroplating effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Each several part mark is as follows in accompanying drawing：
Bath trough 1, rabbling mechanism 2, workpiece 3, drive mechanism 4, the first motor 21, rotating shaft 22, support arm 23, mandrel 24,
Impeller 25, the second motor 41, actuating cam 42, inverted cam 43, cathode bar 44 and spiral erect spring 45, link 46, heating tube 5,
Support feet 6, anode 7, the first support base 8, the second support base 9 and nickel anode 10.
Embodiment
Illustrate the embodiment of the present invention below by way of particular specific embodiment, those skilled in the art can be by this
Content disclosed in specification understands advantages of the present invention and effect easily.The present invention can also other different modes give
Implement, i.e. without departing substantially under the scope of disclosed, different modification and change can be given.
Embodiment：A kind of nickel plating apparatus of electronics hardware products, as shown in figure 1, including bath trough 1, rabbling mechanism 2, work
Part 3 and drive mechanism 4, the rabbling mechanism are located at the bottom of the bath trough, and the workpiece is located at the inside of the bath trough,
The drive mechanism can drive the workpiece to be moved in bath trough；
The agitating device 2 is included located at the first motor 21 of the bottom of the bath trough and located at the bottom of bath trough
Rotating shaft 22, the output shaft of first motor are connected with the rotating shaft, and the intermediate lateral of the rotating shaft connects two support arms 23,
Support arm axial symmetry centered on rotating shaft is set, and the outer end of the support arm is provided with mandrel 24, the mandrel vertically upward
It is provided with impeller 25；
The drive mechanism be provided with least one set, every group of drive mechanism 4 all include the second motor 41, actuating cam 42, from
The perpendicular spring 45 of moving cam 43, cathode bar 44 and spiral, actuating cam described in the output axis connection of second motor, the active are convex
One end of wheel connection cathode bar, the other end of the cathode bar connect the inverted cam, multiple energy are cased with the cathode bar
Link 46 that is enough conductive and having an opening, the both ends of the opening of the link connect the perpendicular spring of the spiral, the spiral shell simultaneously
Card has the workpiece between the adjacent spring silk of the perpendicular spring of rotation；
Nickel anode 10 is provided with the electroplate liquid of the bath trough, is provided with heating tube 5 in bath trough, the nickel anode is in institute
State in bath trough and form a circle, the distance between adjacent nickel anode is 2-3cm；
Provided with controller, first motor, the second motor, heating tube, nickel anode and cathode bar all with the controller
Electrical connection.
The outside of all nickel anodes is provided with titanium basket, and the outside of the titanium basket has the anode that can obstruct the earth of positive pole
7, the anode wraps all nickel anodes simultaneously.
The outside of the bath trough is used for the first support base 8 for setting the inverted cam and provided with for supporting the second electricity
Second support base 9 of machine.
The bottom of the bath trough is provided with the mounting seat for being used for installing first motor.
The actuating cam and the inverted cam are set on the same line.
The spiral, which erects, all has the groove to match with the workpiece on the spring silk of spring, the workpiece is described by being caught in
Positioning is realized in groove.
The workpiece is electronics hardware products.
The bottom land of bath trough is provided with support feet 6.
The operation principle and the course of work of the present invention is as follows：
The present invention promotes electroplate liquid mobility using the rabbling mechanism with impeller, plating liquid status is evenly distributed, and
Rotating speed is adjusted by controller, velocity-stabilization, bubble will not be produced, avoid air inlet and bubble in plating solution, aggravate coating
" hydrogen embrittlement ", ensure the intensity and toughness of coating；
Cathode bar three-dimensional oscillating motion is made using actuating cam in addition, can be improved effectively by the Bubble of workpiece surface
Electroplating quality and efficiency, the generation that perpendicular spring avoids workpiece coating catcher mark heighten quality of coating, reduce labour cost；
Wherein, the titanium basket and anode set in the periphery of nickel anode prevents the earth of positive pole caused by nickel anode from entering plating
Liquid, workpiece is set to produce burr, and titanium basket can prevent anode to be affixed on the surface of nickel anode, influence electroplating effect.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure that bright specification and accompanying drawing content are made, or other related technical areas are directly or indirectly used in, similarly
It is included within the scope of the present invention.
Claims (7)
- A kind of 1. nickel plating apparatus of electronics hardware products, it is characterised in that：Including bath trough (1), rabbling mechanism (2), workpiece (3) With drive mechanism (4), the rabbling mechanism is located at the bottom of the bath trough, and the workpiece is located at the inside of the bath trough, The drive mechanism can drive the workpiece to be moved in bath trough；The agitating device (2) is included located at the first motor (21) of the bottom of the bath trough and located at the bottom of bath trough Rotating shaft (22), the output shaft of first motor are connected with the rotating shaft, and the intermediate lateral of the rotating shaft connects two support arms (23), support arm axial symmetry centered on rotating shaft is set, and the outer end of the support arm is provided with mandrel (24), institute vertically upward State mandrel and be provided with impeller (25)；The drive mechanism be provided with least one set, every group of drive mechanism (4) all include the second motor (41), actuating cam (42), Inverted cam (43), cathode bar (44) and spiral erect spring (45), actuating cam described in the output axis connection of second motor, institute One end of actuating cam connection cathode bar is stated, the other end of the cathode bar connects the inverted cam, covered on the cathode bar Have and multiple are capable of conductive and connect the spiral with the link (46) of an opening, the both ends of the opening of the link simultaneously and erect Spring, the spiral erect spring adjacent spring silk between card have the workpiece；Nickel anode (10) is provided with the electroplate liquid of the bath trough, is provided with heating tube (5) in bath trough, the nickel anode is in institute State in bath trough and form a circle, the distance between adjacent nickel anode is 2-3cm；Provided with controller, first motor, the second motor, heating tube, nickel anode and cathode bar are all electrically connected with the controller Connect.
- A kind of 2. nickel plating apparatus of electronics hardware products according to claim 1, it is characterised in that：All nickel anodes Outside be provided with titanium basket (6), the outside of the titanium basket has the anode (7) that can obstruct the earth of positive pole, and the anode is simultaneously Wrap all nickel anodes.
- A kind of 3. nickel plating apparatus of electronics hardware products according to claim 1, it is characterised in that：Outside the bath trough Side is used for the first support base (8) for setting the inverted cam and provided with the second support base (9) for supporting the second motor.
- A kind of 4. nickel plating apparatus of electronics hardware products according to claim 1, it is characterised in that：The bottom of the bath trough Portion is provided with the mounting seat for being used for installing first motor.
- A kind of 5. nickel plating apparatus of electronics hardware products according to claim 1, it is characterised in that：The actuating cam and The inverted cam is set on the same line.
- A kind of 6. nickel plating apparatus of electronics hardware products according to claim 1, it is characterised in that：The spiral erects spring All there is the groove to match with the workpiece, the workpiece realizes positioning by being caught in the groove on spring silk.
- A kind of 7. nickel plating apparatus of electronics hardware products according to claim 1, it is characterised in that：The workpiece is electronics Hardware products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827405.6A CN107460530A (en) | 2017-09-14 | 2017-09-14 | A kind of nickel plating apparatus of electronics hardware products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827405.6A CN107460530A (en) | 2017-09-14 | 2017-09-14 | A kind of nickel plating apparatus of electronics hardware products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107460530A true CN107460530A (en) | 2017-12-12 |
Family
ID=60551507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710827405.6A Withdrawn CN107460530A (en) | 2017-09-14 | 2017-09-14 | A kind of nickel plating apparatus of electronics hardware products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107460530A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691006A (en) * | 2018-08-31 | 2018-10-23 | 高益群 | A kind of electroplanting device |
| CN110344101A (en) * | 2019-08-14 | 2019-10-18 | 深圳市迅成科技有限公司 | A kind of electroplating system with cleaning and speed-regulating function after plating |
| CN110373702A (en) * | 2019-08-13 | 2019-10-25 | 何桂华 | It is a kind of with the electroplating system to feed intake with agitating function |
| CN110453274A (en) * | 2019-09-19 | 2019-11-15 | 广州新灿环保科技有限公司 | Cleaning treatment system and method |
| CN112492768A (en) * | 2021-01-29 | 2021-03-12 | 四川英创力电子科技股份有限公司 | Manufacturing method of PCB with two surface treatments |
| CN113512753A (en) * | 2021-06-23 | 2021-10-19 | 肖闯 | Loudspeaker T iron electroplating device |
| CN117448911A (en) * | 2023-12-25 | 2024-01-26 | 池州市安安新材科技有限公司 | Subway carriage aluminium alloy oxidation equipment |
-
2017
- 2017-09-14 CN CN201710827405.6A patent/CN107460530A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691006A (en) * | 2018-08-31 | 2018-10-23 | 高益群 | A kind of electroplanting device |
| CN110373702A (en) * | 2019-08-13 | 2019-10-25 | 何桂华 | It is a kind of with the electroplating system to feed intake with agitating function |
| CN110344101A (en) * | 2019-08-14 | 2019-10-18 | 深圳市迅成科技有限公司 | A kind of electroplating system with cleaning and speed-regulating function after plating |
| CN110453274A (en) * | 2019-09-19 | 2019-11-15 | 广州新灿环保科技有限公司 | Cleaning treatment system and method |
| CN112492768A (en) * | 2021-01-29 | 2021-03-12 | 四川英创力电子科技股份有限公司 | Manufacturing method of PCB with two surface treatments |
| CN112492768B (en) * | 2021-01-29 | 2021-04-30 | 四川英创力电子科技股份有限公司 | Manufacturing method of PCB with two surface treatments |
| CN113512753A (en) * | 2021-06-23 | 2021-10-19 | 肖闯 | Loudspeaker T iron electroplating device |
| CN117448911A (en) * | 2023-12-25 | 2024-01-26 | 池州市安安新材科技有限公司 | Subway carriage aluminium alloy oxidation equipment |
| CN117448911B (en) * | 2023-12-25 | 2024-03-15 | 池州市安安新材科技有限公司 | Subway carriage aluminium alloy electroplating equipment |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171212 |