Mechanical part electroplating device
By using a bearing net and a flip mechanism in the electroplating device of mechanical parts, the complete flip and electroplating of parts is achieved, which solves the problem that parts cannot effectively contact the electroplating solution and improves the plating quality.
Patent Information
- Application Number
- CN202421108805.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-20
AI Technical Summary
During the electroplating process, existing mechanical parts are blocked by the fixing mechanism, which makes the parts unable to effectively contact the plating solution, reducing the plating quality.
A mechanical parts electroplating device is designed, using a load-bearing net and a flip mechanism to achieve flip and comprehensive electroplating of parts through synchronization wheels and synchronization belts.
Through the use of the flip mechanism, the parts can be fully contacted with the electroplating solution, improving the plating quality, and avoiding the parts being partially unplated.
Smart Images
Figure CN222455280U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electroplating of mechanical parts, in particular to a device for electroplating of mechanical parts. Background Art
[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process that uses electrolysis to attach a layer of metal film to the surface of metal or other material parts to prevent metal oxidation, improve wear resistance, conductivity, reflectivity, corrosion resistance and enhance aesthetics. The outer layer of many coins is also electroplated.
[0003] In the electroplating process of existing mechanical parts, the parts are fixed and then placed in the electroplating solution for electroplating reaction. Since the parts need to be fixed during the electroplating process, the connection between the parts and the fixing mechanism is blocked and cannot effectively contact the electroplating solution, thereby reducing the electroplating quality. Utility Model Content
[0004] The main purpose of the utility model is to provide a mechanical parts electroplating device.
[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:
[0006] A mechanical parts electroplating device comprises an electroplating box, wherein lifting frames are symmetrically arranged on both sides of the electroplating box, a driving mechanism is arranged on one side of the lifting frames, a carrying net is installed between the lifting frames, and a flipping mechanism is installed on the other side of the lifting frames, the flipping mechanism comprises a rotating motor fixed on the outside of the lifting frame, the carrying net and one side of the rotating motor are both installed with synchronous wheels, a synchronous belt is meshed and connected to the synchronous wheel, and the synchronous wheel close to the carrying net side is conductive, and the carrying net is conductive.
[0007] Preferably, the driving mechanism comprises a connecting shaft rotatably connected to the lifting frame, a gear is fixed to the outside of the connecting shaft, and a rack is meshingly connected to one side of the gear.
[0008] Preferably, the rack is fixed on the electroplating box, and an empty slot for the gear to rotate is opened on the lifting frame.
[0009] Preferably, one end of the connecting shaft extends to the outside of the lifting frame, and a driving motor is installed at one end of the connecting shaft.
[0010] Preferably, a top cover is installed on the carrying net, and one end of the top cover is hinged to the carrying net, and the other end of the top cover is connected to the carrying net by a buckle.
[0011] Preferably, a cathode ring is installed on the outer side of the synchronous wheel close to the side of the supporting network, and an anode rod is fixed at the bottom end of the electroplating box.
[0012] Preferably, the inner wall of the electroplating box is symmetrically provided with limiting grooves, a protrusion is slidably connected in the limiting groove, and the protrusion is fixed on the lifting frame.
[0013] The beneficial technical effects are:
[0014] By setting up a carrying net and a flipping mechanism, the parts can be placed on the carrying net, and then the carrying net drives the parts into the electroplating solution for electroplating. During the treatment process, the rotating motor in the flipping mechanism can drive one set of synchronous wheels to rotate, and the synchronous wheels drive another set of synchronous wheels to rotate through the synchronous belt, thereby flipping the carrying net, which can flip the parts, avoid the parts from being unable to be fully electroplated, and improve the electroplating quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of a preferred embodiment of a mechanical parts electroplating device according to the utility model;
[0016] Figure 2 It is a main cross-sectional view of a preferred embodiment of a mechanical parts electroplating device according to the utility model;
[0017] Figure 3 It is a schematic diagram of the connection relationship between the turning mechanism and the carrier network in a preferred embodiment of a mechanical parts electroplating device according to the utility model.
[0018] The following are the descriptions of the reference numerals:
[0019] 1. Electroplating box; 2. Lifting frame; 3. Driving mechanism; 301. Connecting shaft; 302. Gear; 303. Rack; 4. Carrying net; 5. Turning mechanism; 501. Rotating motor; 502. Synchronous wheel; 503. Synchronous belt; 6. Cathode ring; 7. Anode rod; 8. Top cover; 9. Limiting groove; 10. Bump; 11. Driving motor. DETAILED DESCRIPTION
[0020] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.
[0021] like Figure 1-Figure 3As shown, a mechanical parts electroplating device provided in this embodiment includes an electroplating box 1, and lifting frames 2 are symmetrically arranged on both sides of the electroplating box 1. The lifting frames 2 can drive the carrying net 4 to lift and lower, and a driving mechanism 3 is arranged on one side of the lifting frames 2. A carrying net 4 is installed between the lifting frames 2, and the carrying net 4 can carry parts. A flipping mechanism 5 is installed on the other side of the lifting frames 2, and the flipping mechanism 5 includes a rotating motor 501 fixed to the outer side of the lifting frame 2. The rotating motor 501 can drive one group of synchronous wheels 502 to rotate. The carrying net 4 and one side of the rotating motor 501 are both installed with synchronous wheels 502. The synchronous wheels 502 can drive another group of synchronous wheels 502 to rotate through a synchronous belt 503, thereby driving the carrying net 4 to flip, and the synchronous wheels 502 are meshed with a synchronous belt 503, and the synchronous wheels 502 close to the side of the carrying net 4 are conductive, and the carrying net 4 is conductive.
[0022] like Figure 1-Figure 2 As shown, the driving mechanism 3 includes a connecting shaft 301 rotatably connected to the lifting frame 2, a gear 302 is fixed to the outside of the connecting shaft 301, and a rack 303 is meshedly connected to one side of the gear 302, so that the connecting shaft 301 can drive the gear 302 to rotate along the rack 303, thereby driving the lifting frame 2 to rise and fall.
[0023] like Figure 1-Figure 2 As shown, the rack 303 is fixed on the electroplating box 1, and an empty slot for the gear 302 to rotate is opened on the lifting frame 2 to facilitate the contact between the gear 302 and the rack 303.
[0024] like Figure 1-Figure 2 As shown, one end of the connecting shaft 301 extends to the outside of the lifting frame 2, and a driving motor 11 is installed at one end of the connecting shaft 301, so that the driving motor 11 can drive the connecting shaft 301 to rotate.
[0025] like Figure 1-Figure 3 As shown, a top cover 8 is installed on the carrying net 4 , and one end of the top cover 8 is hinged to the carrying net 4 , and the other end of the top cover 8 is buckled and connected to the carrying net 4 , so that the carrying net 4 can be closed conveniently through the top cover 8 .
[0026] like Figure 1 and Figure 3 As shown, a cathode ring 6 is installed on the outer side of the synchronous wheel 502 close to the side of the carrier net 4, so that the cathode ring 6 can connect the parts to the cathode through the synchronous wheel 502 and the carrier net 4. An anode rod 7 is fixed at the bottom end of the electroplating box 1, and the electroplating liquid can be connected to the anode through the anode rod 7.
[0027] like Figure 2 As shown, a limiting groove 9 is symmetrically provided on the inner wall of the electroplating box 1, a protrusion 10 is slidably connected in the limiting groove 9, and the protrusion 10 is fixed on the lifting frame 2. During the movement of the lifting frame 2, the protrusion 10 can move along the limiting groove 9 to guide the movement of the lifting frame 2.
[0028] Working principle of the device: When the device is used, the staff places the parts in the carrier net 4, and then closes the top cover 8 to seal the top of the carrier net 4. After the sealing is completed, the driving motor 11 drives the connecting shaft 301 in the lifting frame 2 to rotate, and the connecting shaft 301 can drive the gear 302 to rotate along the rack 303. The lifting frame 2 moves through the meshing of the gear 302 and the rack 303, and then drives the carrier net 4 and the parts to immerse in the electroplating solution. After immersion, the cathode ring 6 connects the parts to the cathode through the synchronous wheel 502 and the carrier net 4, and connects the electroplating solution to the anode through the anode rod 7, so that the parts are electroplated;
[0029] During the processing, the rotating motor 501 in the flipping mechanism 5 can drive one set of synchronous wheels 502 to rotate, and the synchronous wheels 502 drive another set of synchronous wheels 502 to rotate through the synchronous belt 503, thereby flipping the supporting network 4, which can flip the parts, avoid the parts from being unable to be fully electroplated, and improve the electroplating quality.
[0030] The above are only further embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.
Claims
1. A mechanical parts electroplating device, characterized in that: The invention comprises an electroplating box (1), wherein lifting frames (2) are symmetrically arranged on both sides of the electroplating box (1), a driving mechanism (3) is arranged on one side of the lifting frames (2), a carrying net (4) is installed between the lifting frames (2), and a turning mechanism (5) is installed on the other side of the lifting frames (2), the turning mechanism (5) comprises a rotating motor (501) fixed on the outside of the lifting frame (2), the carrying net (4) and one side of the rotating motor (501) are both installed with synchronous wheels (502), a synchronous belt (503) is meshed and connected to the synchronous wheel (502), and the synchronous wheel (502) close to the carrying net (4) side is conductive, and the carrying net (4) is conductive.
2. A mechanical parts electroplating device according to claim 1, characterized in that: The driving mechanism (3) comprises a connecting shaft (301) rotatably connected to the lifting frame (2), a gear (302) being fixed to the outside of the connecting shaft (301), and a rack (303) being meshingly connected to one side of the gear (302).
3. A mechanical parts electroplating device according to claim 2, characterized in that: The rack (303) is fixed on the electroplating box (1), and an empty slot for the gear (302) to rotate is provided on the lifting frame (2).
4. A mechanical parts electroplating device according to claim 3, characterized in that: One end of the connecting shaft (301) extends to the outside of the lifting frame (2), and a driving motor (11) is installed on one end of the connecting shaft (301).
5. A mechanical parts electroplating device according to claim 4, characterized in that: A top cover (8) is installed on the bearing net (4), and one end of the top cover (8) is hinged to the bearing net (4), and the other end of the top cover (8) is buckled and connected to the bearing net (4).
6. A mechanical parts electroplating device according to claim 5, characterized in that: A cathode ring (6) is installed on the outer side of the synchronous wheel (502) close to the side of the supporting net (4), and an anode rod (7) is fixed at the bottom end of the electroplating box (1).
7. A mechanical parts electroplating device according to claim 6, characterized in that: The inner wall of the electroplating box (1) is symmetrically provided with a limiting groove (9), a convex block (10) is slidably connected in the limiting groove (9), and the convex block (10) is fixed on the lifting frame (2).