CN214168183U - Metal electroplating device - Google Patents
Metal electroplating device Download PDFInfo
- Publication number
- CN214168183U CN214168183U CN202023232078.6U CN202023232078U CN214168183U CN 214168183 U CN214168183 U CN 214168183U CN 202023232078 U CN202023232078 U CN 202023232078U CN 214168183 U CN214168183 U CN 214168183U
- Authority
- CN
- China
- Prior art keywords
- working box
- solution
- electroplating
- solution working
- cover plate
- 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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- 238000009713 electroplating Methods 0.000 title claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 238000007747 plating Methods 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 150000001768 cations Chemical class 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 45
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910001245 Sb alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000002140 antimony alloy Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 229910001430 chromium ion Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Images
Abstract
The utility model discloses a metal electroplating device, which relates to the technical field of electroplating devices, and comprises a solution working box, wherein the outer side of the solution working box is connected with a fixed frame, the fixed frame is arranged in a portal shape, a lifting cylinder is fixed at the top of the fixed frame, a cover plate is connected on a piston rod of the lifting cylinder, the bottom side of the cover plate is connected with a fixing device, a to-be-plated part serving as an electroplating cathode is fixed on the fixing device, plating metal serving as an electroplating anode is fixed in the solution working box, the bottom side of the solution working box is connected with a supporting frame and a stirring motor, a rotating shaft of the stirring motor upwards penetrates the solution working box and is connected with a stirring plate, electroplating solution is filled in the solution working box, the cover plate is lifted through the lifting cylinder, the to-be-plated part on the fixing device is more convenient to take and place by combining the fixed frame arranged in the portal shape, the design of the stirring motor and the stirring plate enables the electroplating solution to flow in the electroplating process, the part to be plated can be in full contact with the cations of the electroplating solution, and the electroplating effect is good.
Description
Technical Field
The utility model belongs to the technical field of electroplate device technique and specifically relates to a metal electroplating device is related to.
Background
In a plating tank filled with electroplating solution, a piece to be plated after cleaning and special pretreatment is used as a cathode, a plating metal is used for making an anode, and the two electrodes are respectively connected with a cathode and an anode of a direct current power supply. The plating solution is composed of an aqueous solution containing a compound of a plating metal, conductive salts, a buffer, a pH adjuster, additives, and the like. After the current is applied, the metal ions in the electroplating solution move to the cathode under the action of the potential difference to form a plating layer. The metal of the anode forms metal ions into the plating solution to maintain the concentration of metal ions being plated. In some cases, such as chrome plating, insoluble anodes made of lead, lead-antimony alloys are used, which only serve to transport electrons and conduct current. The chromium ion concentration in the electrolyte is maintained by periodically adding a chromium compound to the bath. During electroplating, the quality of the plating layer is affected by the quality of the anode material, the composition of the plating solution, the temperature, the current density, the energization time, the stirring strength, the precipitated impurities, the power waveform and the like, and thus the control is required to be carried out at a proper time. The current metal electroplating device has poor electroplating effect and inconvenient use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A metal electroplating device comprises a solution working box, wherein an opening is formed in the top of the solution working box, a fixing frame is connected to the outer side of the solution working box, the fixing frame is arranged in a gantry shape, the top of the fixing frame is located above the solution working box, a lifting cylinder is fixed to the top of the fixing frame, a piston rod of the lifting cylinder extends downwards, a cover plate is connected to the piston rod of the lifting cylinder, and the cover plate is matched with the opening in the top of the solution working box; the bottom side of the cover plate is connected with a fixing device, the fixing device is positioned at the left end of the bottom side of the cover plate, and a part to be plated serving as an electroplating cathode is fixed on the fixing device; the right side wall of the solution working box is fixed with plating metal used as an electroplating anode; the bottom side of the solution working box is connected with a support frame and a stirring motor, a rotating shaft of the stirring motor upwards penetrates into the solution working box, and the part of the rotating shaft of the stirring motor penetrating into the solution working box is connected with a stirring plate; the solution working box is filled with electroplating solution, and when the cover plate covers the top opening of the solution working box, the electroplating solution can be used for covering the to-be-plated part, the plated metal and the stirring plate.
As a further aspect of the present invention: the fixing device adopts a hanging rack.
As a further aspect of the present invention: the top of the fixing frame is fixed with a purifier, an air inlet of the purifier is communicated with an air guide pipe, and one end of the air guide pipe, which is far away from the purifier, is downwards fixed on the top side of the cover plate; when the cover plate covers the top opening of the solution working box, the air guide pipe is communicated with the solution working box.
As a further aspect of the present invention: the air duct adopts a corrugated telescopic hose.
As a further aspect of the present invention: the air duct is fixed at the right end of the top side of the cover plate.
Compared with the prior art, the beneficial effects of the utility model are that: through the improvement of the utility model, the cover plate is lifted through the lifting cylinder, and the placing and taking of the part to be plated on the fixing device are more convenient by combining the fixing frame arranged in a gantry type; the design of the stirring motor and the stirring plate enables the electroplating solution to flow in the electroplating process, and the piece to be plated can be in full contact with cations of the electroplating solution, so that the electroplating effect is good; the design of air duct and clarifier makes the solution work incasement discharge after can being purified because of the waste gas that electroplates production, more environmental protection.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a solution working box-1, a fixing frame-2, a lifting cylinder-3, a cover plate-4, a fixing device-5, a to-be-plated part-6, plated metal-7, a supporting frame-8, a stirring motor-9, a stirring plate-10, electroplating liquid-11, a purifier-12 and an air guide pipe-13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in the embodiment of the present invention, a metal electroplating device, including solution work box 1, the top of solution work box 1 is equipped with the opening, and the outside of solution work box 1 is connected with mount 2, and mount 2 is the setting of portal type, and the top of mount 2 is located the top of solution work box 1, and the top of mount 2 is fixed with lift cylinder 3, and lift cylinder 3's piston rod stretches out downwards, and the hookup has apron 4 on lift cylinder 3's the piston rod, apron 4 and the open-top adaptation of solution work box 1. The bottom side of the cover plate 4 is connected with a fixing device 5, and the fixing device 5 is positioned at the left end of the bottom side of the cover plate 4. Preferably, the fixing device 5 is a hanger. The fixing device 5 is fixed with a piece to be plated 6 as a plating cathode. A plating metal 7 as an anode for plating is fixed to the right side wall of the solution tank 1. The bottom side of the solution working box 1 is connected with a support frame 8 and a stirring motor 9, a rotating shaft of the stirring motor 9 upwards penetrates into the solution working box 1, and a part of the rotating shaft of the stirring motor 9 penetrating into the solution working box 1 is connected with a stirring plate 10. The solution working tank 1 is filled with electroplating solution 11, and when the cover plate 4 is covered on the top opening of the solution working tank 1, the electroplating solution 11 overflows the to-be-plated piece 6, the plated metal 7 and the stirring plate 10. Go up and down to apron 4 through lift cylinder 3, combine the mount 2 of planer-type setting to make and get more convenient to the piece 6 of waiting to plate on the fixing device 5. The design of the stirring motor 9 and the stirring plate 10 enables the electroplating solution 11 to flow in the electroplating process, and the part to be electroplated 6 can be in full contact with cations of the electroplating solution 11, so that the electroplating effect is good.
Furthermore, a purifier 12 is fixed at the top of the fixing frame 2, an air inlet of the purifier 12 is communicated with an air duct 13, and one end of the air duct 13, which is far away from the purifier 12, is fixed downwards at the top side of the cover plate 4. When the cover plate 4 covers the top opening of the solution working box 1, the air duct 13 is communicated with the solution working box 1. The design of the air duct 13 and the purifier 12 enables waste gas generated by electroplating in the solution working box 1 to be purified and then discharged, so that the solution working box is more environment-friendly. Preferably, the air duct 13 adopts a corrugated expansion hose, and the air duct 13 is fixed at the right end of the top side of the cover plate 4, so that air guiding is more convenient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. A metal electroplating device comprises a solution work box and is characterized in that,
the top of the solution working box is provided with an opening, the outer side of the solution working box is connected with a fixing frame, the fixing frame is arranged in a gantry shape, the top of the fixing frame is positioned above the solution working box, a lifting cylinder is fixed at the top of the fixing frame, a piston rod of the lifting cylinder extends downwards, a cover plate is connected onto the piston rod of the lifting cylinder, and the cover plate is matched with the opening at the top of the solution working box;
the bottom side of the cover plate is connected with a fixing device, the fixing device is positioned at the left end of the bottom side of the cover plate, and a part to be plated serving as an electroplating cathode is fixed on the fixing device;
the right side wall of the solution working box is fixed with plating metal used as an electroplating anode;
the bottom side of the solution working box is connected with a support frame and a stirring motor, a rotating shaft of the stirring motor upwards penetrates into the solution working box, and the part of the rotating shaft of the stirring motor penetrating into the solution working box is connected with a stirring plate;
the solution working box is filled with electroplating solution, and when the cover plate covers the top opening of the solution working box, the electroplating solution can be used for covering the to-be-plated part, the plated metal and the stirring plate.
2. A metal plating apparatus according to claim 1, wherein the fixing means is a hanger.
3. The metal electroplating device according to any one of claims 1-2, wherein a purifier is fixed at the top of the fixing frame, an air inlet of the purifier is communicated with an air guide pipe, and one end of the air guide pipe, which is far away from the purifier, is downwards fixed at the top side of the cover plate;
when the cover plate covers the top opening of the solution working box, the air guide pipe is communicated with the solution working box.
4. A metal plating apparatus according to claim 3, wherein the gas-guiding tube is a bellows.
5. A metal plating apparatus according to claim 3, wherein the gas guide tube is fixed to the right end of the top side of the lid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232078.6U CN214168183U (en) | 2020-12-28 | 2020-12-28 | Metal electroplating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232078.6U CN214168183U (en) | 2020-12-28 | 2020-12-28 | Metal electroplating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214168183U true CN214168183U (en) | 2021-09-10 |
Family
ID=77610343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023232078.6U Active CN214168183U (en) | 2020-12-28 | 2020-12-28 | Metal electroplating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214168183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117568907A (en) * | 2023-11-10 | 2024-02-20 | 天水华洋电子科技股份有限公司 | Novel electroplating process of nickel-palladium-gold lead frame |
| CN117568907B (en) * | 2023-11-10 | 2024-05-17 | 天水华洋电子科技股份有限公司 | Electroplating process of nickel-palladium-gold lead frame |
-
2020
- 2020-12-28 CN CN202023232078.6U patent/CN214168183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117568907A (en) * | 2023-11-10 | 2024-02-20 | 天水华洋电子科技股份有限公司 | Novel electroplating process of nickel-palladium-gold lead frame |
| CN117568907B (en) * | 2023-11-10 | 2024-05-17 | 天水华洋电子科技股份有限公司 | Electroplating process of nickel-palladium-gold lead frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: 201400 No. 135, Kannan Road, Situan Town, Fengxian District, Shanghai Patentee after: Shanghai Rensheng Standard Parts Manufacturing Co.,Ltd. Address before: 516121 Xialiao village, Longxi Town, BOLUO County, Huizhou City, Guangdong Province (Longxi electroplating base) Patentee before: BOLUO Mingfeng surface treatment Co.,Ltd. |
|
| TR01 | Transfer of patent right |