CN215163281U - Plating bath stirring device - Google Patents
Plating bath stirring device Download PDFInfo
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- CN215163281U CN215163281U CN202120839602.1U CN202120839602U CN215163281U CN 215163281 U CN215163281 U CN 215163281U CN 202120839602 U CN202120839602 U CN 202120839602U CN 215163281 U CN215163281 U CN 215163281U
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- gear
- electroplating bath
- bath body
- plating bath
- rotating shaft
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Abstract
The utility model discloses a plating bath agitating unit, including plating bath body, workstation, the plating bath body sets up the upper surface of workstation is provided with the motor on the workstation, is provided with first gear on the output shaft of motor, and an upper end lateral wall of plating bath body runs through and is equipped with the rotation axis, is located the rotatable setting of this internal rotation axis of plating bath on the inside wall of plating bath body, is located even interval and is provided with stirring vane on this internal rotation axis of plating bath, is located and is provided with the second gear on this external rotation axis of plating bath, tooth and be provided with the chain between first gear and the second gear. The utility model discloses stirring vane follows the rotation axis and rotates in step to this internal plating solution of plating bath stirs, makes the plating solution by the stirring, so that work piece and the abundant contact of plating solution, and then improve the electroplating effect, improve the qualification rate of electroplating the quality.
Description
Technical Field
The utility model relates to an electroplate processing field, more specifically say, it relates to a plating bath agitating unit.
Background
Electroplating is a process of plating a thin layer of other metal alloy on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface made of metals or other materials by using the action of electrolysis, thereby playing roles of preventing metal oxidation (such as corrosion), improving wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate and the like), enhancing the appearance and the like.
The electroplating bath is the most basic supporting facility in electroplating equipment, and a general electroplating bath is a square vertical electroplating bath, and an element to be electroplated is placed in the electroplating bath during electroplating and is taken out after a period of time.
In the electroplating process, the concentration distribution of the electrolyte in the electroplating bath has great influence on the electric conduction efficiency, the current distribution range, the electrode running performance, the moving direction, the moving speed and the like during electroplating operation. In the operation process of the electrolyte, if external force drive is not applied, the phenomena of uneven concentration distribution and the like are easily caused, so that the current distribution in the electroplating bath is affected, the thickness stability of the electroplating layer on the surface of a workpiece is poor, the bad electroplating phenomena such as scorching, whitening, color difference and the like are easily caused, the electroplating qualified rate is reduced, and the defective rate is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a plating bath stirring device,
the electroplating bath comprises an electroplating bath body and a workbench, wherein the electroplating bath body is arranged on the upper surface of the workbench, a motor is arranged on the workbench, a first gear is arranged on an output shaft of the motor, a rotating shaft penetrates through one side wall of the upper end of the electroplating bath body, the rotating shaft in the electroplating bath body is rotatably arranged on the inner side wall of the electroplating bath body, stirring blades are uniformly arranged on the rotating shaft in the electroplating bath body at intervals, a second gear is arranged on the rotating shaft outside the electroplating bath body, teeth between the first gear and the second gear are arranged, a chain is arranged between the first gear and the second gear, the output shaft of the motor can drive the first gear to rotate so as to drive the chain to transmit, the chain drives the second gear to rotate so as to drive the rotating shaft to rotate, and the stirring blades can synchronously rotate along with the rotating shaft, thereby stirring the plating solution in the plating tank body.
Preferably, a bearing is arranged on the inner side wall of the electroplating bath body, and the rotating shaft is rotatably connected with the inner side wall of the electroplating bath body through the bearing.
Preferably, in order to improve the stability of the rotation of the output shaft of the motor, a first shaft end cover is arranged at the end, far away from the first gear, of the output shaft of the motor.
Preferably, in order to improve the stability of the rotation of the rotating shaft, a second shaft end cover is arranged at the left end of the rotating shaft far away from the second gear.
Preferably, the side wall of the electroplating bath body is provided with a tension wheel, and an output shaft of the tension wheel is connected with the chain teeth.
Preferably, in order to facilitate the movement and maintenance of the electroplating bath body, a pulley is arranged at the lower end of the workbench, and a brake pad is arranged on the pulley in order to prevent the electroplating bath body from sliding during operation.
The utility model has the advantages that
The utility model discloses when needs stir this internal plating solution of plating bath, open motor switch, the output shaft of motor drives first gear revolve to drive chain drive, the chain drives second gear revolve, thereby drive rotation axis rotation, stirring vane follows the rotation axis and rotates in step, thereby stirs this internal plating solution of plating bath, makes the plating solution by the stirring, so that work piece and the abundant contact of plating solution, and then improves the electroplating effect, improves the qualification rate of electroplating the quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic view of the assembly structure of the chain, the first gear and the second gear of the present invention.
Description of reference numerals: 1-workbench, 2-electroplating bath body, 3-motor, 4-first gear, 5-rotating shaft, 6-second gear, 7-chain, 8-stirring blade, 9-tension pulley and 10-pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.
Examples
As shown in fig. 1-2, the utility model provides a plating bath stirring device,
comprises a plating bath body 2 and a workbench 1, wherein the plating bath body 2 is arranged on the upper surface of the workbench 1, a motor 3 is arranged on the workbench 1, a first gear 4 is arranged on an output shaft of the motor 3, a rotating shaft 5 penetrates through one side wall of the upper end of the plating bath body 2, the rotating shaft 5 positioned in the plating bath body 2 is rotatably arranged on the inner side wall of the plating bath body 2, a bearing is arranged on the inner side wall of the plating bath body 2, the rotating shaft 5 is rotatably connected with the inner side wall of the plating bath body 2 through the bearing, stirring blades 8 are uniformly arranged on the rotating shaft 5 positioned in the plating bath body 2 at intervals, a second gear 6 is arranged on the rotating shaft 5 positioned outside the plating bath body 2, and a chain 7 is arranged between the first gear 4 and the second gear 6, the output shaft of the motor 3 can drive the first gear 4 to rotate so as to drive the chain 7 to transmit, the chain 7 drives the second gear 6 to rotate so as to drive the rotating shaft 5 to rotate, the stirring blade 8 synchronously rotates along with the rotating shaft 5 so as to stir the electroplating solution in the electroplating bath body 2,
when the electroplating solution in the electroplating bath body 2 needs to be stirred, a switch of the motor 3 is turned on, an output shaft of the motor 3 drives the first gear 4 to rotate, so that the chain 7 is driven to transmit, the chain 7 drives the second gear 6 to rotate, so that the rotating shaft 5 is driven to rotate, the stirring blades 8 synchronously rotate along with the rotating shaft 5, so that the electroplating solution in the electroplating bath body 2 is stirred, the electroplating solution is uniformly stirred, a workpiece is in full contact with the electroplating solution, the electroplating effect is improved, and the qualification rate of the electroplating quality is improved;
in order to improve the stability of the rotation of the output shaft of the motor 3, a first shaft end cover is arranged at the end of the output shaft of the motor 3, which is far away from the first gear 4, and in order to improve the stability of the rotation of the rotating shaft 5, a second shaft end cover is arranged at the left end of the rotating shaft 5, which is far away from the second gear 6;
the side wall of the electroplating bath body 2 is provided with a tension pulley 9, an output shaft of the tension pulley 9 is in tooth and tooth connection with the chain 7, the tension pulley 9 is a tension device for transmission of the chain 7, when the center distance of the chain 7 cannot be adjusted, the chain 7 can be tensioned by the tension pulley 9, and the tension pulley 9 is a follow-up pulley pressed on the chain 7 for changing the wrap angle of the chain 7 or controlling the tension of the chain 7;
in order to facilitate the movement and maintenance of the plating bath body 2, a pulley 10 is arranged at the lower end of the workbench 1, and a brake pad is arranged on the pulley 10 in order to prevent the plating bath body 2 from sliding during operation.
Principle of operation
The utility model relates to a stirring device of a plating bath, which is distributed as shown in figures 1-2, when in use,
when the plating solution in the plating bath body 2 needs to be stirred, the switch of the motor 3 is turned on, the output shaft of the motor 3 drives the first gear 4 to rotate, thereby driving the chain 7 to transmit, the chain 7 drives the second gear 6 to rotate, thereby driving the rotating shaft 5 to rotate, the stirring blade 8 follows the rotating shaft 5 to synchronously rotate, thereby stirring the plating solution in the plating bath body 2, enabling the plating solution to be uniformly stirred, so that a workpiece is in full contact with the plating solution, further improving the plating effect, and improving the qualification rate of the plating quality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A stirring device of an electroplating bath, which is characterized in that,
the electroplating bath comprises an electroplating bath body and a workbench, wherein the electroplating bath body is arranged on the upper surface of the workbench, a motor is arranged on the workbench, a first gear is arranged on an output shaft of the motor, a rotating shaft penetrates through one side wall of the upper end of the electroplating bath body, the rotating shaft in the electroplating bath body is rotatably arranged on the inner side wall of the electroplating bath body, stirring blades are uniformly arranged on the rotating shaft in the electroplating bath body at intervals, a second gear is arranged on the rotating shaft outside the electroplating bath body, teeth between the first gear and the second gear are arranged, a chain is arranged between the first gear and the second gear, the output shaft of the motor can drive the first gear to rotate so as to drive the chain to transmit, the chain drives the second gear to rotate so as to drive the rotating shaft to rotate, and the stirring blades can synchronously rotate along with the rotating shaft, thereby stirring the plating solution in the plating tank body.
2. The plating bath stirring apparatus as recited in claim 1,
the electroplating bath comprises an electroplating bath body and is characterized in that a bearing is arranged on the inner side wall of the electroplating bath body, and the rotating shaft is rotatably connected with the inner side wall of the electroplating bath body through the bearing.
3. The plating bath stirring apparatus as recited in claim 1,
in order to improve the stability of the rotation of the output shaft of the motor, a first shaft end cover is arranged at the end, far away from the first gear, of the output shaft of the motor.
4. The plating bath stirring apparatus as recited in claim 1,
in order to improve the rotating stability of the rotating shaft, a second shaft end cover is arranged at the left end of the rotating shaft far away from the second gear direction.
5. The plating bath stirring apparatus as recited in claim 1,
and a tension wheel is arranged on the side wall of the electroplating bath body, and an output shaft of the tension wheel is connected with the chain teeth.
6. The plating bath stirring apparatus as recited in claim 5,
in order to facilitate the movement and maintenance of the electroplating bath body, a pulley is arranged at the lower end of the workbench, and a brake pad is arranged on the pulley in order to prevent the electroplating bath body from sliding during operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120839602.1U CN215163281U (en) | 2021-04-22 | 2021-04-22 | Plating bath stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120839602.1U CN215163281U (en) | 2021-04-22 | 2021-04-22 | Plating bath stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215163281U true CN215163281U (en) | 2021-12-14 |
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ID=79362668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120839602.1U Active CN215163281U (en) | 2021-04-22 | 2021-04-22 | Plating bath stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215163281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114990673A (en) * | 2022-05-07 | 2022-09-02 | 苏州信元德环保机械有限公司 | Electroplating device capable of rapidly replacing electroplating solution |
-
2021
- 2021-04-22 CN CN202120839602.1U patent/CN215163281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114990673A (en) * | 2022-05-07 | 2022-09-02 | 苏州信元德环保机械有限公司 | Electroplating device capable of rapidly replacing electroplating solution |
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