CN210367976U - Automatic electroplating equipment - Google Patents
Automatic electroplating equipment Download PDFInfo
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- CN210367976U CN210367976U CN201921207697.4U CN201921207697U CN210367976U CN 210367976 U CN210367976 U CN 210367976U CN 201921207697 U CN201921207697 U CN 201921207697U CN 210367976 U CN210367976 U CN 210367976U
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- electroplating
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Abstract
The utility model relates to an electroplating device, in particular to an automatic electroplating device. The utility model aims to solve the problems of uneven electroplating and inconvenient operation of the existing electroplating equipment and provide automatic electroplating equipment. The equipment comprises an electroplating bath, an anode and an automatic rotating mechanism; the automatic rotating mechanism comprises a tray, a tray cover, a driving assembly and N driven assemblies; a through hole is formed in the center of the bottom of the tray, and N +2 mounting holes are uniformly distributed in the outer side of the through hole along the circumferential direction; the driving component comprises a driving wheel and a driving motor; the driven component comprises a gear positioning column, a bearing, a hook and a driven wheel; the gear positioning column consists of a large-end column body and a small-end column body which are axially and fixedly connected; the bearing is arranged on the large-end cylinder, and the outer rings of all the bearings are electrically connected in series and then electrically connected with the negative electrode of the external power supply; the hook is fixedly connected with the bottom end of the small-end column body; the driven wheels are symmetrically arranged on two sides of the driving wheel, and the driving wheel is meshed with the driven wheels on the two sides of the driving wheel; the driven wheel is arranged on the small-end column body; the tray cover is provided with a through groove.
Description
Technical Field
The utility model relates to an electroplating device, in particular to an automatic electroplating device.
Background
The conventional electroplating equipment generally comprises an electroplating bath for containing electroplating solution and an anode which is immersed in the electroplating solution and is connected with the anode of an external power supply, and the electroplating equipment generally has heating and power-up functions. In the electroplating process, because the workpiece to be plated is in a static state in the electroplating solution, the electroplating is not uniform, the direction of the workpiece to be plated needs to be manually changed in the electroplating process to realize uniform electroplating, the operation is inconvenient, and particularly, the direction of the workpiece to be plated is more difficult to be manually changed for the workpiece to be plated with a small size.
Disclosure of Invention
The utility model aims to solve the technical problems of uneven electroplating and inconvenient operation of the existing electroplating equipment and provide automatic electroplating equipment.
In order to solve the technical problem, the utility model provides a technical solution as follows:
an automatic plating apparatus includes a plating bath and an anode; it is characterized in that: the automatic rotating mechanism is used for suspending the piece to be plated;
the automatic rotating mechanism comprises a tray arranged at the top of the electroplating bath, a tray cover matched with the tray and used for protecting the tray, a driving assembly and N driven assemblies, wherein N is an integer greater than or equal to 2;
a through hole is formed in the center of the bottom of the tray, and N +2 mounting holes are uniformly distributed in the outer side of the through hole along the circumferential direction;
the driving assembly comprises a driving wheel and a driving motor arranged outside the tray and used for driving the driving wheel, and the driving motor is arranged on the electroplating bath through a motor fixing seat;
the driven assembly comprises a gear positioning column, a bearing, a hook and a driven wheel;
the gear positioning column consists of a large-end column body and a small-end column body which are fixedly connected in the axial direction;
the bearings are arranged on the large-end cylinder, and the outer rings of all the bearings are electrically connected in series through the conductors and then electrically connected with the negative electrode of the external power supply;
the hook is used for hanging a piece to be plated and fixedly connected to the bottom end of the small-end column body;
the hook, the gear positioning column and the bearing are all conductors;
the driven wheels are symmetrically arranged on two sides of the driving wheel, the driving wheel is meshed with the adjacent driven wheels on two sides of the driving wheel, and the adjacent driven wheels are mutually meshed; the driven wheel is arranged on the small-end cylinder of the gear positioning column, the inner diameter of the driven wheel is matched with the outer diameter of the small-end cylinder of the gear positioning column, and the hook and the small-end cylinder penetrate through the driven wheel and penetrate out of the mounting hole in the bottom of the tray;
a through groove is formed in the radius of the tray cover corresponding to the through hole and the driving wheel;
the through groove is used for electrically connecting the anode with the anode of the external power supply, electrically connecting the bearing with the cathode of the external power supply and passing the line, and connecting the driving motor with the driving wheel.
Furthermore, the gear positioning column is made of an oxygen-free copper material.
Further, the tray and the tray cover are made of plastic materials.
Furthermore, the driving wheel and the driven wheel are made of polytetrafluoroethylene materials.
Further, the outer diameters of the tray and the tray cover are both 300mm, and the height of the tray is 35 mm.
Further, the diameter of a large-end cylinder of the gear positioning column is 10mm, and the length of the large-end cylinder is 20 mm;
the diameter of a small-end cylinder of the gear positioning column is 9mm, and the length of the small-end cylinder is 30 mm;
the inner diameter of the bearing is 9 mm;
the diameter of the mounting hole is 12mm, and the distance between every two adjacent mounting holes is 40 mm.
The utility model discloses compare the beneficial effect that prior art has:
1. the utility model provides an automatic electroplating device, increased automatic rotary mechanism on current electroplating device's basis, adopted single action wheel to drive all the other driven pulleys and rotate, made the part that needs to electroplate autorotate in the plating solution and accomplished the electroplating, guaranteed that the electroplating face of part is symmetrical, electroplating device was in static state in the plating solution when electroplating before, still needed the people to change the direction and made it can be electroplated evenly, the operation is more succinct, makes the electroplating face more even;
2. the utility model provides an automatic electroplating device to the size less, for the comparatively difficult piece of plating of treating of redirecting, like neutron pipe etc. can accomplish the electroplating of part succinctly more, high-efficiently.
Drawings
FIG. 1 is a schematic perspective view of an automatic plating apparatus of the present invention, wherein a tray cover is not provided on a tray, and an anode is located in a plating solution below the tray, and therefore not shown in the figure;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a top view of a tray of the automatic plating apparatus of the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
FIG. 5 is a radial schematic view of a gear positioning post of the automatic electroplating apparatus of the present invention;
FIG. 6 is an axial view of the gear positioning post of the automatic plating apparatus of the present invention, the direction of which is from the small end post to the large end post;
FIG. 7 is a schematic view of the tray of the automatic electroplating apparatus of the present invention after a gear positioning post is installed, wherein the lower end of the gear positioning post is fixedly connected with a hook;
FIG. 8 is a sectional view taken along line A-A of FIG. 7;
FIG. 9 is a schematic view of a tray cover of the automatic plating apparatus of the present invention;
description of reference numerals:
1-external power supply; 2-electroplating bath; 3-electroplating solution;
41-a tray; 411-a through hole; 412-mounting holes;
42-a tray cover; 421-through groove;
431-a capstan; 432-drive motor;
441-gear positioning post; 4411-large end column; 4412-small end column; 442-a bearing; 443-a hook; 444-driven wheel.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
The automatic electroplating equipment of the utility model, as shown in figures 1 and 2, comprises an electroplating bath 2 for containing electroplating solution 3, an anode and an automatic rotating mechanism for hanging the piece to be electroplated; the automatic rotating mechanism comprises a tray 41 arranged at the top of the electroplating bath 2, a tray cover 42 which is matched with the tray 41 and used for protecting the tray 41, a driving assembly and N driven assemblies, wherein N is an integer more than or equal to 2; as shown in fig. 3 and 4, a through hole 411 is formed in the center of the bottom of the tray 41, and N +2 mounting holes 412 are uniformly distributed on the outer side of the through hole 411 along the circumferential direction; the diameter of the mounting holes 412 is 12mm, and the distance between every two adjacent mounting holes 412 is 40 mm; the outer diameters of the tray 41 and the tray cover 42 are both 300mm, and the height of the tray 41 is 35 mm; the tray 41 and the tray cover 42 are made of plastic.
The driving component comprises a driving wheel 431 made of polytetrafluoroethylene and a driving motor 432 arranged outside the tray 41 and used for driving the driving wheel 431, and the driving motor 432 is installed on the electroplating bath 2 through a motor fixing seat; the driven component comprises a gear positioning column 441 made of an oxygen-free copper material, a bearing 442, a hook 443 and a driven wheel 444 made of a polytetrafluoroethylene material; the gear positioning column 441 is used for fixing the driven wheel 444 and conducting electricity and hanging a part to be plated.
As shown in fig. 5 to 8, the gear positioning post 441 is composed of a large end post 4411 and a small end post 4412 which are axially fixedly connected; the large end cylinder 4411 has a diameter of 10mm and a length of 20 mm; the small end cylinder 4412 has a diameter of 9mm and a length of 30 mm; the bearings 442 are mounted on the big-end column 4411, and the outer rings of all the bearings 442 are electrically connected in series through a conductor and then electrically connected with the negative electrode of the external power supply 1; the inner diameter of the bearing 442 is 10 mm; the hook 443 is used for hanging a to-be-plated part and fixedly connected to the bottom end of the small-end column 4412, or a plane can be axially arranged on the side surface of the small-end column 4412, after the gear positioning column 441 is installed in the installation hole 412, an independent hook is inserted between the installation hole 412 and the plane on the side surface of the small-end column 4412, and the hook is tightly clamped at the position; the hook 443, the gear positioning column 441 and the bearing 442 are all conductors; the driven wheels 444 are symmetrically arranged on two sides of the driving wheel 431, the driving wheel 431 is meshed with the adjacent driven wheels 444 on the two sides of the driving wheel, and the adjacent driven wheels 444 are mutually meshed; the driven wheel 444 is arranged on the small-end column 4412 of the gear positioning column 441, the inner diameter of the driven wheel 444 is matched with the outer diameter of the small-end column 4412 of the gear positioning column 441, and the hook 443 and the small-end column 4412 penetrate through the driven wheel 444 and penetrate out of the mounting hole 412 in the bottom of the tray 41; a through groove 421 is arranged on the radius of the position, corresponding to the through hole 411 and the driving wheel 431, of the tray cover 42; as shown in fig. 9, the through groove 421 is used for electrically connecting the anode with the positive electrode of the external power supply 1, electrically connecting the bearing 442 with the negative electrode of the external power supply 1, and connecting the external driving motor 432 with the driving wheel 431.
This electroplating device still can have current heating concurrently, add the electric function, combine the utility model provides an autogiration function forms the automatic electroplating device that collects the heating, adds the electricity and autogiration is as an organic whole. Compared with the existing electroplating equipment, the operation is simpler, and the electroplating surface is more uniform; the electroplating surface of the part is ensured to be uniform by adopting a mode of enabling the part to rotate, and the electroplating process is particularly suitable for electroplating small parts such as parts of a neutron tube part and the like. The equipment adopts a single gear to drive other gears to rotate, so that parts to be electroplated rotate in electroplating solution to finish electroplating. Compared with the existing electroplating mode, the part is in a static state in the electroplating solution, and the direction of the part needs to be changed manually so that the part can be uniform, and the electroplating of the part can be completed more efficiently and simply.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and it is obvious for a person skilled in the art to modify the specific technical solutions described in the foregoing embodiments or to equally replace some technical features of the embodiments, and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions protected by the present invention.
Claims (6)
1. An automatic plating apparatus includes a plating bath (2) and an anode; the method is characterized in that: the automatic rotating mechanism is used for suspending the piece to be plated;
the automatic rotating mechanism comprises a tray (41) arranged at the top of the electroplating bath (2), a tray cover (42) which is matched with the tray (41) and used for protecting the tray (41), a driving assembly and N driven assemblies, wherein N is an integer greater than or equal to 2;
a through hole (411) is formed in the center of the bottom of the tray (41), and N +2 mounting holes (412) are uniformly distributed on the outer side of the through hole (411) along the circumferential direction;
the driving assembly comprises a driving wheel (431) and a driving motor (432) which is arranged outside the tray (41) and used for driving the driving wheel (431), and the driving motor (432) is arranged on the electroplating bath (2) through a motor fixing seat;
the driven assembly comprises a gear positioning column (441), a bearing (442), a hook (443) and a driven wheel (444);
the gear positioning column (441) is composed of a large-end column body (4411) and a small-end column body (4412) which are fixedly connected in the axial direction;
the bearings (442) are arranged on the large-end cylinder (4411), and the outer rings of all the bearings (442) are electrically connected in series through a conductor and then electrically connected with the negative electrode of the external power supply (1);
the hook (443) is used for hanging a piece to be plated and fixedly connected to the bottom end of the small-end column (4412);
the hook (443), the gear positioning column (441) and the bearing (442) are all conductors;
the driven wheels (444) are symmetrically arranged on two sides of the driving wheel (431), the driving wheel (431) is meshed with the adjacent driven wheels (444) on the two sides, and the adjacent driven wheels (444) are meshed with each other; the driven wheel (444) is arranged on the small-end cylinder (4412) of the gear positioning column (441), the inner diameter of the driven wheel is matched with the outer diameter of the small-end cylinder (4412) of the gear positioning column (441), and the hook (443) and the small-end cylinder (4412) penetrate through the driven wheel (444) and penetrate out of the mounting hole (412) in the bottom of the tray (41);
a through groove (421) is formed in the radius of the position, corresponding to the through hole (411) and the driving wheel (431), of the tray cover (42);
the through groove (421) is used for electrically connecting the anode with the anode of the external power supply (1) and passing a line, electrically connecting the bearing (442) with the cathode of the external power supply (1) and passing a line, and connecting the driving motor (432) with the driving wheel (431).
2. The automatic plating apparatus according to claim 1, wherein: the gear positioning column (441) is made of an oxygen-free copper material.
3. The automatic plating apparatus according to claim 2, wherein: the tray (41) and the tray cover (42) are made of plastic materials.
4. The automatic plating apparatus according to claim 1, 2, or 3, characterized in that: the driving wheel (431) and the driven wheel (444) are both made of polytetrafluoroethylene materials.
5. The automatic plating apparatus according to claim 4, wherein: the outer diameters of the tray (41) and the tray cover (42) are both 300mm, and the height of the tray (41) is 35 mm.
6. The automatic plating apparatus according to claim 5, wherein:
the diameter of a large-end cylinder (4411) of the gear positioning column (441) is 10mm, and the length of the large-end cylinder is 20 mm;
the diameter of a small-end cylinder (4412) of the gear positioning column (441) is 9mm, and the length of the small-end cylinder is 30 mm;
the inner diameter of the bearing (442) is 9 mm;
the diameter of the mounting holes (412) is 12mm, and the distance between every two adjacent mounting holes (412) is 40 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921207697.4U CN210367976U (en) | 2019-07-29 | 2019-07-29 | Automatic electroplating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921207697.4U CN210367976U (en) | 2019-07-29 | 2019-07-29 | Automatic electroplating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210367976U true CN210367976U (en) | 2020-04-21 |
Family
ID=70246225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921207697.4U Active CN210367976U (en) | 2019-07-29 | 2019-07-29 | Automatic electroplating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210367976U (en) |
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2019
- 2019-07-29 CN CN201921207697.4U patent/CN210367976U/en active Active
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