Universal mobile phone part electroplating rack
By designing a general-purpose mobile phone parts electroplating rack with multiple fixing methods, the problem of uneven coating caused by unstable fixing of the existing electroplating rack is solved, and stable fixation and uniform electroplating of mobile phone parts is achieved, improving the plating quality and performance.
Patent Information
- Application Number
- CN202422538370.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-21
AI Technical Summary
When dealing with the diverse mobile phone parts, the existing mobile phone parts electroplating racks are unstable, resulting in uneven coating, affecting the quality and performance of the parts.
A universal mobile phone parts plating rack is designed, including a clamping rack, a hanging rack and a placement rack. Combining fixing hooks, hooks, pressing plates and covers, it provides a variety of fixing methods to adapt to parts of different specifications.
It realizes stable fixation and uniform electroplating of mobile phone parts, improving the consistency of electroplating quality and performance.
Smart Images
Figure CN223201952U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mobile phone parts processing, in particular to a universal mobile phone parts electroplating rack. Background Art
[0002] A parts plating rack is a crucial device for electroplating parts. It primarily provides support and securement for the parts being plated. As a surface treatment process that improves part performance, plating relies on a plating rack to ensure effective results. Its functions are significant: first, it provides stable support, preventing parts from moving or shaking during plating, ensuring a uniform, high-quality coating; second, it provides excellent electrical conductivity, ensuring even current distribution and uniform plating; and third, it facilitates easy assembly and disassembly, enabling efficient installation and removal of parts.
[0003] Currently, electroplating is widely used for surface treatment in the manufacturing of mobile phone parts. However, due to the wide variety and diverse shapes of mobile phone parts, existing electroplating racks are insufficient to cope. Furthermore, common electroplating rack classifications lack clarity. In practice, parts are often simply hung on the plating rack using simple tools such as cable ties, a method with poor adaptability. This can lead to problems during the electroplating process, such as unstable part fixation and uneven plating, which in turn affect the quality and performance of mobile phone parts. For example, certain small and delicate parts can easily shift during electroplating due to poor fixing methods, resulting in inconsistent plating thickness, ultimately affecting the overall performance and lifespan of the mobile phone. Utility Model Content
[0004] In order to solve the above-mentioned problems, the utility model proposes a universal mobile phone parts electroplating rack which has a stable fixing effect on mobile phone accessories, has multiple classification items, and can cope with parts of different specifications.
[0005] In order to solve the above-mentioned technical problems, the technical solution proposed in the utility model is: a universal mobile phone parts electroplating rack, comprising a frame body, a plurality of fixed hooks connected to the top of the frame body, a clamping frame, a hanging frame and a placement frame connected to the frame body from top to bottom, a pressure plate slidably connected to the clamping frame, the clamping frame and the pressure plate are provided with clamping grooves opposite to each other in the upper and lower parts, the hanging frame is a square frame, the hanging frame is connected to the frame body by a connecting rod fixed on the inner side thereof, a plurality of detachable hooks are provided around the hanging frame, and a cover plate is slidably connected to the frame body above the placement frame.
[0006] Furthermore, the frame is a T-shaped frame, and the frame includes a horizontal bar and a vertical bar that are perpendicular to each other, and the horizontal bar is fixed to the upper end of the vertical bar.
[0007] Based on the above features, the frame is composed of horizontal bars and vertical bars, which can not only connect more fixed hooks to ensure the stability of the frame, but also reduce the occupied space, provide sufficient space for electroplated parts, and realize the simultaneous electroplating of more parts.
[0008] Furthermore, slide bars are provided at both ends of the pressing plate, and the clamping frame is provided with slide grooves that match the slide bars.
[0009] Based on the above features, the slide bar cooperates with the slide groove to enable the pressure plate to move stably on the clamping frame, thereby ensuring stable clamping of the parts.
[0010] Furthermore, a plurality of counterweight blocks are connected above the pressure plate.
[0011] Based on the above features, the counterweight block can further increase the gravity of the pressure plate, thereby improving the clamping stability of the parts.
[0012] Furthermore, the hooks are provided in multiple groups, and the upper ends of the hooks in the same group are connected with the same T-shaped slide bar, and a number of T-shaped slide grooves matching the T-shaped slide bar are evenly provided on the opposite sides of the suspension frame, and the hooks in the same group are evenly spaced below the T-shaped slide bar.
[0013] Based on the above features, the T-shaped slide bar is combined with the T-shaped groove to quickly and stably fix the hooks neatly on the hanging frame. The hook grouping setting is convenient and quick to adjust the position and number of the hooks, which is flexible and practical.
[0014] Furthermore, the bottom surface of the placement rack is mesh-shaped, a plurality of through slots are provided on the side walls of the placement rack, and a plurality of through holes are provided on the cover plate.
[0015] Based on the above features, the mesh bottom surface, through grooves and through holes of the placement rack facilitate the contact between the electroplating liquid and the parts, thereby ensuring the smooth progress of electroplating.
[0016] Furthermore, a handle with a ring is symmetrically connected above the cover.
[0017] Based on the above features, the handle with loop makes it easy to lift the cover and take parts.
[0018] Compared with the prior art, the advantages of the present invention are as follows: a slidingly connected pressure plate is provided on the clamping frame, and the cooperation between the pressure plate and the clamping frame, combined with the clamping groove, can stably clamp and fix the mobile phone parts. The hook on the hanging frame can stably hang some parts with holes. The placement frame can stably place some parts that are larger in size and inconvenient to hang, and is pressed and fixed by the cover plate to ensure the stability of the parts, thereby achieving uniform and stable electroplating of the parts. The clamping frame, hanging frame and placement frame arranged in sequence from top to bottom provide a variety of different fixing and placement methods. For example, some small-volume parts and thin parts that only need to be electroplated on the front and back sides can be placed on the clamping frame for clamping and fixing, while parts with irregular shapes but with hanging points are suitable for hanging on the hanging frame. Large parts without hanging structures can be placed on the placement frame for electroplating, which is convenient for classification and fixation, can handle parts of different specifications, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional diagram of the utility model;
[0020] Figure 2 It is the main view of the utility model;
[0021] Figure 3 It is a side view of the utility model;
[0022] Figure 4 It is a top view of the present utility model.
[0023] As shown in the figure: 1. Fixing hook; 2. Clamping frame; 3. Hanging frame; 4. Placement frame; 5. Pressing plate; 6. Clamping groove; 7. Connecting rod; 8. Hook; 9. Cover plate; 10. Horizontal bar; 11. Vertical bar; 12. Slide groove; 13. Counterweight block; 14. T-shaped slide groove; 15. Handle with ring. DETAILED DESCRIPTION
[0024] The present invention will be described in further detail below with reference to the accompanying drawings.
[0025] Combined with attachment Figure 1 , Attachment Figure 2 A universal mobile phone parts electroplating rack includes a frame, a plurality of fixed hooks 1 are connected to the top of the frame, the frame is a T-shaped frame, the frame includes a horizontal bar 10 and a vertical bar 11 perpendicular to each other, the horizontal bar 10 is fixed to the upper end of the vertical bar 11, and the frame is composed of the horizontal bar 10 and the vertical bar 11. It can connect more fixed hooks 1 to ensure the stability of the frame, and reduce the occupied space, providing sufficient space for electroplating parts, and realizing the simultaneous electroplating of more parts.
[0026] Combined with attachment Figure 1The frame is connected with a clamping frame 2, a hanging frame 3 and a placement frame 4 from top to bottom in sequence. A pressure plate 5 is slidably connected to the clamping frame 2. Slide bars are provided at both ends of the pressure plate 5. The clamping frame 2 is provided with a slide groove 12 that matches the slide bar. The slide bar matches the slide groove 12 to enable the pressure plate 5 to move stably on the clamping frame 2, thereby ensuring stable clamping of the parts.
[0027] Combined with attachment Figure 1 , Attachment Figure 4 The clamping frame 2 and the pressure plate 5 are provided with clamping grooves 6 which are opposite to each other up and down. A plurality of counterweight blocks 13 are connected above the pressure plate 5. The counterweight blocks 13 can further increase the gravity of the pressure plate 5, thereby improving the clamping stability of the parts.
[0028] Combined with attachment Figure 1 , Attachment Figure 3 , Attachment Figure 4 The hanging bracket 3 is in the shape of a square frame. The hanging bracket 3 is connected to the frame body by a connecting rod 7 fixed on the inner side thereof. A number of detachable hooks 8 are provided around the hanging bracket 3. The hooks 8 are provided in multiple groups. The upper ends of the hooks 8 in the same group are connected with the same T-shaped slide. A number of T-shaped slide grooves 14 that cooperate with the T-shaped slide are evenly provided on the opposite sides of the hanging bracket 3. The hooks 8 in the same group are evenly spaced below the T-shaped slide. The T-shaped slide cooperates with the T-shaped slide groove 14 to quickly and stably fix the hooks 8 on the hanging bracket 3. The grouping of the hooks 8 facilitates the quick adjustment of the position and quantity of the hooks 8, which is flexible and practical.
[0029] Combined with attachment Figure 1 , Attachment Figure 4 The bottom surface of the rack 4 is mesh-like, with several through-slots defined on its sidewalls. The cover plate 9 is provided with several through-holes. The mesh-like bottom surface, through-slots, and through-holes of the rack 4 facilitate contact between the electroplating solution and the parts, ensuring smooth electroplating. The cover plate 9 is slidably connected to the rack body above the rack 4. A handle 15 with a ring is symmetrically attached above the cover plate 9, making it easy to lift the cover plate 9 to access and place parts.
[0030] After the mobile phone parts are put on the clamping frame 2, the hanging frame 3 and the placing frame 4, the mobile phone parts are respectively fixed on the clamping frame 2, the hanging frame 3 and the placing frame 4, and the cover plate 9 is lifted upward by the ring handle 15. The larger mobile phone shell and the like without a hanging structure are placed on the placing frame 4, and then the cover plate 9 is controlled to move downward so that the cover plate 9 is pressed on the mobile phone parts on the placing frame 4 to fix them. According to the number and size of the parts to be electroplated, an appropriate group of hooks 8 are selected, and the T-shaped slide on the hook 8 is slid into the T-shaped slide groove 14 at the appropriate position, and the hook 8 is fixed on the hanging frame 3, and the hangable mobile phone parts are hung on the hook 8. The mobile phone parts with smaller volume and only need to be electroplated on the front and back sides are placed in the clamping groove 6, and the pressing plate 5 is moved. The upper and lower clamping grooves 6 clamp and fix the mobile phone parts, and the frame body is hung and fixed in the appropriate position using the fixing hook 1, and the lower end of the frame body to the top of the clamping frame 2 are immersed in the electroplating solution, and electroplating can be carried out.
[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meaning of the above terms in the present invention can be understood according to specific circumstances.
[0032] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.
Claims
1. A universal mobile phone parts electroplating rack, comprising a rack body, characterized in that: A plurality of fixing hooks (1) are connected to the upper part of the frame, and a clamping frame (2), a hanging frame (3) and a placement frame (4) are sequentially connected to the frame from top to bottom. A pressure plate (5) is slidably connected to the clamping frame (2), and clamping grooves (6) opposite to each other are provided on the clamping frame (2) and the pressure plate (5). The hanging frame (3) is in the shape of a square frame, and is connected to the frame through a connecting rod (7) fixed on the inner side thereof. A plurality of detachable hooks (8) are provided around the hanging frame (3), and a cover plate (9) is slidably connected to the frame above the placement frame (4).
2. The universal mobile phone parts electroplating rack according to claim 1, characterized in that: The frame is a T-shaped frame, comprising a horizontal bar (10) and a vertical bar (11) perpendicular to each other, wherein the horizontal bar (10) is fixed to the upper end of the vertical bar (11).
3. The universal mobile phone parts electroplating rack according to claim 1, characterized in that: Slide bars are provided at both ends of the pressing plate (5), and a slide groove (12) matching the slide bars is provided on the clamping frame (2).
4. The universal mobile phone parts electroplating rack according to claim 1, characterized in that: A plurality of counterweight blocks (13) are connected to the upper portion of the pressure plate (5).
5. The universal mobile phone parts electroplating rack according to claim 1, characterized in that: The hooks (8) are provided in a plurality of groups, and the upper ends of the hooks (8) in the same group are connected with the same T-shaped slide bar, and the opposite sides of the suspension frame (3) are evenly provided with a plurality of T-shaped slide grooves (14) matching the T-shaped slide bar, and the hooks (8) in the same group are evenly spaced and arranged below the T-shaped slide bar.
6. The universal mobile phone parts electroplating rack according to claim 1, characterized in that: The bottom surface of the placement rack (4) is mesh-shaped, a plurality of through slots are provided on the side wall of the placement rack (4), and a plurality of through holes are provided on the cover plate (9).
7. The universal mobile phone parts electroplating rack according to claim 1, characterized in that: A handle (15) with a ring is symmetrically connected to the upper side of the cover plate (9).