Hardware fitting electroplating tool
By designing an electroplating tool for hardware accessories with pull rods, lower hooks, limit holes, screws and knobs, the problem of manually rolling copper wire hanging hardware accessories in the prior art is solved, automatic suspension is realized, physical consumption is reduced and electroplating efficiency is improved.
Patent Information
- Application Number
- CN202421157275.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-26
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-05-26
AI Technical Summary
When used, existing electroplating tools require manual coiling of copper wire hanging hardware accessories, resulting in high physical consumption of personnel and low electroplating efficiency.
A kind of electroplating tooling for hardware accessories is designed. By setting up a pull rod, lower hook, limit hole, screw and knob, the function of automatically suspending the hardware accessories is avoided manually rolling the copper wire.
It effectively reduces personnel's physical energy consumption, improves the efficiency of electroplating of hardware accessories, and reduces the frequency of manual operations.
Smart Images
Figure CN222975326U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of hardware fitting processing, and particularly relates to a hardware fitting electroplating tooling. Background Art
[0002] During the processing of hardware fittings, according to the usage requirements, electroplating processes are often implemented on the processed hardware fittings. During electroplating, the coating metal or other insoluble materials are used as anodes, and the workpiece to be plated is used as a cathode. The cations of the coating metal are reduced on the surface of the workpiece to be plated to form a coating, which can enhance the corrosion resistance of the metal, increase hardness, prevent wear, improve electrical conductivity, smoothness, heat resistance and surface aesthetics.
[0003] When some existing electroplating toolings are in use, personnel need to use copper wires to penetrate the holes in the hardware fittings, and then manually coil the two ends of the copper wires to the outside of the electroplating tooling to hang the fittings. Then, the electroplating tooling is placed into the reaction pool, and electroplating is completed after power-on. When the number of hardware fittings is large, frequent manual coiling of copper wires requires personnel to invest a high amount of physical strength, and it also has an adverse effect on the efficiency of electroplating processing. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a hardware fitting electroplating tooling to solve the problem that when some existing electroplating toolings are in use, personnel need to use copper wires to penetrate the holes in the hardware fittings, and then manually coil the two ends of the copper wires to the outside of the electroplating tooling to hang the fittings. Then, the electroplating tooling is placed into the reaction pool, and electroplating is completed after power-on. When the number of hardware fittings is large, frequent manual coiling of copper wires requires personnel to invest a high amount of physical strength, and it also has an adverse effect on the efficiency of electroplating processing as mentioned in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: A hardware fitting electroplating tooling, including a bottom rod, a vertical rod is fixedly connected to the top of the bottom rod, two vertical rods are symmetrically arranged, top rods are fixedly connected to the tops of the vertical rods, rotary hooks are fixedly connected to the tops of the top rods, two rotary hooks are symmetrically arranged, upper hooks are fixedly connected to the bottoms of the top rods, several upper hooks are symmetrically arranged, limiting holes are arranged inside the vertical rods, screws are movably connected inside the limiting holes, pressing rings are fixedly connected to the outer sides of one ends of the screws, pull rods are threadedly connected to the outer sides of the other ends of the screws, lower hooks are fixedly connected to the tops of the pull rods, several lower hooks are symmetrically arranged, and the upper hooks and the lower hooks are both made of metal copper.
[0006] Preferably, waterproof coatings are arranged on the outer surfaces of the bottom rod, the vertical rod and the top rod.
[0007] Preferably, the limiting hole is of a U-shaped structure.
[0008] Preferably, a knob is fixedly connected to one side of each pressing ring. A plurality of the knobs are symmetrically arranged. A screw rod is fixedly connected to the inner side of each pressing ring.
[0009] Preferably, a handle is fixedly connected to one side of each vertical rod. A bottom rod is fixedly connected to the bottom of each vertical rod.
[0010] Preferably, a gasket is movably connected to the outer side of each screw rod.
[0011] Preferably, a stabilizing block is fixedly connected to one side of the top of each upper hook. A plurality of the stabilizing blocks are symmetrically arranged. A top rod is fixedly connected to the top of each stabilizing block. The stabilizing block is of a triangular structure.
[0012] Preferably, a limiting piece is fixedly connected to one side of each of the upper hook and the lower hook. A top rod is fixedly connected to the top of each upper hook. A pull rod is fixedly connected to the bottom of each lower hook.
[0013] Compared with the prior art, the present utility model provides a hardware fitting electroplating tooling, which has the following beneficial effects:
[0014] 1. In the present utility model, by providing a pull rod, a lower hook is fixedly connected to the top of the pull rod, a screw rod is threadedly connected to the inner side of the pull rod, a pressing ring is fixedly connected to the outer side of one end of each screw rod, the outer sides of the screw rods are movably connected to vertical rods through limiting holes, bottom rods are fixedly connected to the bottoms of the vertical rods, top rods are fixedly connected to the tops of the vertical rods, and an upper hook is fixedly connected to the bottom of the top rod. The hardware fitting is sleeved on the outer sides of one ends of the upper hook and the lower hook through the holes opened in itself. The pull rod is pulled to drive the lower hook to move downward through the U-shaped limiting hole. In cooperation with the limiting piece, the position of the hardware fitting is restricted by expanding outward in the hole. The knob is pinched and rotated clockwise to fix the height of the pull rod. After the operator holds the handle and hangs the device in the liquid in the reaction tank through the swivel hook, electroplating is carried out by energization, which can effectively avoid the situation that the operator manually winds the copper wire frequently to hang the hardware fitting, effectively reduces the physical consumption of the operator, and simultaneously ensures the electroplating efficiency of the hardware fitting;
[0015] 2. In the present utility model, by providing a knob, a pressing ring is fixedly connected to one side of each knob, and a screw rod is fixedly connected to the inner side of each pressing ring, which can effectively facilitate the operator to directly hold and rotate;
[0016] 3. In the present utility model, by providing a gasket, the inner sides of the gaskets are movably connected to screw rods, a pressing ring is fixedly connected to the outer side of one end of each screw rod, and the outer side of the other end of each screw rod is threadedly connected to a pull rod, which can effectively reduce the loosening amplitude generated during the long-term use of the screw rod.
[0017] The parts not involved in this device are the same as those in the prior art or can be implemented using the prior art. The structure of this utility model is scientific and reasonable, safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:
[0019] Figure 1 is an axonometric structural schematic diagram of a plating tooling for hardware fittings proposed by the present utility model;
[0020] Figure 2 is Figure 1 an enlarged structural schematic diagram of part A in
[0021] Figure 3 is a front view structural schematic diagram of a plating tooling for hardware fittings proposed by the present utility model;
[0022] Figure 4 is a top view structural schematic diagram of a plating tooling for hardware fittings proposed by the present utility model;
[0023] In the figure: bottom rod 1, vertical rod 2, top rod 3, upper hook 4, limit hole 5, screw 6, pressure ring 7, pull rod 8, lower hook 9, swivel hook 10, handle 11, gasket 12, knob 13, limit piece 14, stabilizing block 15. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Please refer to Figures 1-4, the present utility model provides a technical solution: a plating tooling for hardware fittings, including a bottom rod 1, a vertical rod 2 is fixedly connected to the top of the bottom rod 1, two vertical rods 2 are symmetrically arranged, top rods 3 are fixedly connected to the tops of the vertical rods 2, swivel hooks 10 are fixedly connected to the tops of the top rods 3, two swivel hooks 10 are symmetrically arranged, upper hooks 4 are fixedly connected to the bottoms of the top rods 3, several upper hooks 4 are symmetrically arranged, limiting holes 5 are arranged inside the vertical rods 2, screw rods 6 are movably connected to the inside of the limiting holes 5, pressing rings 7 are fixedly connected to the outer sides of one ends of the screw rods 6, pull rods 8 are threadedly connected to the outer sides of the other ends of the screw rods 6, lower hooks 9 are fixedly connected to the tops of the pull rods 8, several lower hooks 9 are symmetrically arranged, both the upper hooks 4 and the lower hooks 9 are made of metal copper. The hardware fittings are sleeved on the outer sides of one ends of the upper hooks 4 and the lower hooks 9 through the holes opened by themselves. Pull the pull rod 8 to drive the lower hook 9 to move downward through the U-shaped limiting hole 5, and cooperate with the limiting piece 14 to restrict the position of the hardware fittings by expanding outward in the hole. Pinch the knob 13 and rotate it clockwise to fix the height of the pull rod 8. After the personnel hold the handle 11 and hang the device in the liquid inside the reaction tank through the swivel hook 10, electroplating is carried out by energization, which can effectively avoid the situation that personnel manually coil the copper wire frequently to hang the hardware fittings, effectively reduce the physical consumption of personnel, and at the same time ensure the electroplating efficiency of the hardware fittings.
[0026] In the present utility model, preferably, waterproof coatings are provided on the outer surfaces of the bottom rod 1, the vertical rod 2 and the top rod 3, effectively reducing the risk of oxidation and rust when soaked in the reaction solution for a long time.
[0027] In the present utility model, preferably, the limiting hole 5 is of a U-shaped structure, effectively adjusting the force for supporting and fixing the hardware fittings.
[0028] In the present utility model, preferably, knobs 13 are fixedly connected to one sides of the pressing rings 7, several knobs 13 are symmetrically arranged, and screw rods 6 are fixedly connected to the inner sides of the pressing rings 7, effectively facilitating the personnel to directly hold and rotate.
[0029] In the present utility model, preferably, handles 11 are fixedly connected to one sides of the vertical rods 2, and bottom rods 1 are fixedly connected to the bottoms of the vertical rods 2, effectively facilitating the personnel to hold and hang the device.
[0030] In the present utility model, preferably, washers 12 are movably connected to the outer sides of the screw rods 6, effectively reducing the loosening amplitude generated during the long-term use of the screw rods 6.
[0031] In the present utility model, preferably, stabilizing blocks 15 are fixedly connected to one sides of the tops of the upper hooks 4, several stabilizing blocks 15 are symmetrically arranged, and top rods 3 are fixedly connected to the tops of the stabilizing blocks 15. The stabilizing blocks 15 are of a triangular structure, effectively improving the stability of the upper hooks 4.
[0032] In the present utility model, preferably, a limiting piece 14 is fixedly connected to one side of each of the upper hook 4 and the lower hook 9, a top rod 3 is fixedly connected to the top of each of the upper hooks 4, and a pull rod 8 is fixedly connected to the bottom of each of the lower hooks 9, effectively improving the stability after hooking the hardware fittings.
[0033] The working principle and usage process of the present utility model: When in use, the hardware fittings are sleeved on the outer sides of one ends of the upper hook 4 and the lower hook 9 through the holes opened in themselves. The pull rod 8 is pulled to drive the lower hook 9 to move downward through the U-shaped limiting hole 5. In cooperation with the limiting piece 14, the position of the hardware fittings is restricted by expanding outward in the holes. The height of the pull rod 8 is fixed by pinching the knob 13 and rotating the pressing ring 7 and the screw rod 6 clockwise. After the device is hung in the liquid inside the reaction tank through the swivel hook 10 by holding the handle 11 by the personnel, electroplating is carried out after being powered on. It can effectively avoid the situation that personnel manually wind the copper wire frequently to hang the hardware fittings, effectively reduce the physical consumption of personnel, and at the same time ensure the electroplating efficiency of the hardware fittings.
[0034] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A hardware accessory electroplating tool, comprising a bottom bar (1), characterized in that: The top of the bottom rod (1) is fixedly connected to a vertical rod (2), and two vertical rods (2) are symmetrically arranged. The top of each vertical rod (2) is fixedly connected to a top rod (3), and the top of each top rod (3) is fixedly connected to a rotary hook (10), and two rotary hooks (10) are symmetrically arranged. The bottom of the top rod (3) is fixedly connected to an upper hook (4), and a plurality of upper hooks (4) are symmetrically arranged. A limiting hole (5) is provided on the inner side of each vertical rod (2), and a screw rod (6) is movably connected to the inner side of each limiting hole (5). A pressure ring (7) is fixedly connected to the outer side of one end of each screw rod (6), and a pull rod (8) is threadedly connected to the outer side of the other end of each screw rod (6). A lower hook (9) is fixedly connected to the top of each pull rod (8), and a plurality of lower hooks (9) are symmetrically arranged. Both the upper hook (4) and the lower hook (9) are made of metal copper.
2. The electroplating tool for hardware accessories according to claim 1, characterized in that: The outer surfaces of the bottom rod (1), the vertical rod (2) and the top rod (3) are all provided with a waterproof coating.
3. The hardware accessories electroplating tool according to claim 1, characterized in that: The limiting hole (5) is a U-shaped structure.
4. The hardware accessories electroplating tool according to claim 1, characterized in that: A knob (13) is fixedly connected to one side of the pressure ring (7), and a plurality of knobs (13) are symmetrically arranged. A screw rod (6) is fixedly connected to the inner side of the pressure ring (7).
5. The hardware accessories electroplating tool according to claim 1, characterized in that: A handle (11) is fixedly connected to one side of the vertical pole (2), and a bottom pole (1) is fixedly connected to the bottom of the vertical pole (2).
6. The hardware accessories electroplating tool according to claim 1, characterized in that: The outer sides of the screw rods (6) are movably connected with gaskets (12).
7. The electroplating tool for hardware accessories according to claim 1, characterized in that: A stabilizing block (15) is fixedly connected to one side of the top of the upper hook (4), a plurality of stabilizing blocks (15) are symmetrically arranged, a top of each stabilizing block (15) is fixedly connected to a push rod (3), and the stabilizing block (15) is a triangular structure.
8. The hardware accessories electroplating tool according to claim 1, characterized in that: One side of the upper hook (4) and the lower hook (9) are both fixedly connected to a limiting plate (14), the top of the upper hook (4) is fixedly connected to a top rod (3), and the bottom of the lower hook (9) is fixedly connected to a pull rod (8).