Conductive mechanism for electroplating

Abstract

The utility model relates to the technical field of electroplating, and aims to solve the technical problems that the limitation is large, the labor cost is increased, and the wire changing time cost is high. In order to solve the technical problem, the utility model provides the conductive mechanism for electroplating. The device comprises a cathode junction pole which is vertically arranged; the top of the cathode junction pole is conducted with a power supply; the hanging rod is transversely arranged, and one end of the hanging rod is connected to the cathode junction pole; the at least two swing arms are arranged at intervals; one end of the swing arm is rotationally connected to the hanging rod, and the swing arm swings left and right; the other end of the swing arm is rotationally connected with a first V-shaped conductive wheel; the base is connected to the bottom end of the cathode junction pole; the middle of the movable bottom plate is rotationally connected to one side of the base, and the two ends of the movable bottom plate swing up and down respectively; the two ends of the movable bottom plate are connected with second V-shaped conductive wheels respectively. According to the utility model, to-be-electroplated products of different types and different specifications can be clamped, so that the types of adaptive products are increased, and the time cost of wire changing is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, in particular to a conductive mechanism for electroplating. Background Art

[0002] During the electroplating process, it is necessary to put the product to be electroplated into the electroplating tank through the electroplating conductive mechanism, and the power supply is conducted to the product to be electroplated through the electroplating mechanism. Therefore, the electroplating mechanism has electrical conductivity.

[0003] However, the existing conductive mechanisms have the following problems: 1. Great limitations: The adaptable products are relatively single; 2. For each product to be electroplated, a special cathode conductive column needs to be additionally equipped. The spare parts management is relatively troublesome and requires special personnel to handle, which additionally increases the labor cost; 3. Each time the wire is changed, the special cathode conductive column must be replaced. Each replacement requires 1 person / 1H, and the wire change time cost is high. Content of the Utility Model

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the above problems existing in the prior art.

[0005] To solve the above technical problems, the utility model provides a conductive mechanism for electroplating, which has electrical conductivity. The conductive mechanism includes:

[0006] A cathode connection rod, which is vertically arranged; the top of the cathode connection rod is conducted with the power supply;

[0007] A hanging rod, which is horizontally arranged and one end of which is connected to the cathode connection rod;

[0008] At least two swing arms, which are arranged at intervals; one end of the swing arm is rotatably connected to the hanging rod, and the swing arm swings left and right; the other end of the swing arm is rotatably connected with a first V-shaped conductive wheel;

[0009] A base, which is connected to the bottom end of the cathode connection rod;

[0010] A movable bottom plate, the middle of which is rotatably connected to one side of the base, and both ends of the movable bottom plate swing up and down respectively; second V-shaped conductive wheels are respectively connected to both ends of the movable bottom plate.

[0011] In an embodiment of the utility model, a U-shaped groove is arranged at the top of the end of the movable bottom plate, and the shaft ends at both ends of the second V-shaped conductive wheel are rotatably connected in the U-shaped groove.

[0012] In an embodiment of the utility model, a first kidney-shaped hole is arranged at the position where the cathode connection rod is connected to the hanging rod, and the first kidney-shaped hole extends up and down; the hanging rod is connected to the first kidney-shaped hole through a bolt.

[0013] In an embodiment of the utility model, a connection hole is arranged at the top of the cathode connection rod, and the power supply is conducted to the cathode connection rod through a wire nose connected to the connection hole.

[0014] In one embodiment of the present utility model, the middle part of the movable bottom plate is hinged to the base through a first pin shaft.

[0015] In one embodiment of the present utility model, the swing arm is rotatably connected to the hanging rod through a connecting shaft; a first copper retaining ring is arranged between the swing arm and the hanging rod, and the first copper retaining ring is sleeved on the connecting shaft.

[0016] In one embodiment of the present utility model, the first V-shaped conductive wheel is rotatably connected to the swing arm through a second pin shaft; a second copper retaining ring is also arranged between the first V-shaped conductive wheel and the swing arm, and the second copper retaining ring is sleeved on the second pin shaft.

[0017] In one embodiment of the present utility model, a Teflon gasket is arranged between the end of the second pin shaft and the first V-shaped conductive wheel, and the Teflon gasket is sleeved on the second pin shaft.

[0018] In one embodiment of the present utility model, there are three swing arms, and the three swing arms are arranged at intervals; along the extending direction of the hanging rod, the distance between the middle swing arm and the cathode connection rod is adjustable.

[0019] In one embodiment of the present utility model, it is made of red copper.

[0020] The above technical solution of the present utility model has the following advantages compared with the prior art:

[0021] For the conductive mechanism for electroplating described in the present utility model, a first V-shaped conductive wheel and a second V-shaped conductive wheel are provided. After the product to be electroplated is placed on the first V-shaped conductive wheel and the second V-shaped conductive wheel, the swing arm swings due to its own weight and then clamps the product to be electroplated. Due to the swing of the swing arm, products to be electroplated of different types and specifications can be clamped, thereby increasing the variety of products that the present application can adapt to. In this embodiment, a cathode connection rod is provided, and the entire mechanism is connected to the power supply through the cathode connection rod, so that there is no need to additionally configure a dedicated cathode conductive column, reducing the labor cost of spare parts management; in addition, there is no need to replace the cathode conductive column each time the wire is changed, reducing the wire-changing time cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to make the content of the present utility model easier to be clearly understood, the following further describes the present utility model in detail according to the specific embodiments of the present utility model in conjunction with the drawings, where:

[0023] Figure 1 is the front view of a conductive mechanism for electroplating in a preferred embodiment of the present utility model;

[0024] Figure 2 is Figure 1 the side view of the conductive mechanism for electroplating of

[0025] Figure 3 is Figure 1 a schematic connection diagram of the base and the movable bottom plate in the conductive mechanism for electroplating;

[0026] Figure 4 is Figure 1 a schematic structural diagram of the base in the conductive mechanism for electroplating;

[0027] Figure 5 is Figure 1 a top view of the movable bottom plate in the conductive mechanism for electroplating;

[0028] Figure 6 is Figure 1 a front view of the movable bottom plate in the conductive mechanism for electroplating;

[0029] Explanation of reference numerals in the accompanying drawings of the specification: 100, cathode connection rod; 110, first kidney-shaped hole; 120, connection hole;

[0030] 200, hanging rod;

[0031] 300, swing arm; 310, connecting shaft; 320, first copper retaining ring;

[0032] 400, base;

[0033] 500, movable bottom plate; 510, U-shaped groove; 520, first pin shaft;

[0034] 600, first V-shaped conductive wheel; 610, second pin shaft; 620, second copper retaining ring; 630, Teflon gasket;

[0035] 700, second V-shaped conductive wheel. Specific embodiments

[0036] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and be able to implement it, but the embodiments given are not intended to limit the present invention.

[0037] Referring to Figures 1 to 6 as shown, an embodiment of the present invention provides a conductive mechanism for electroplating, including: having electrical conductivity, the conductive mechanism includes:

[0038] a cathode connection rod 100, vertically arranged; the top of the cathode connection rod 100 is electrically connected to the power supply;

[0039] a hanging rod 200, horizontally arranged and one end is connected to the cathode connection rod 100 by a bolt;

[0040] At least two swing arms 300, which are arranged at intervals; one end of the swing arm 300 is rotatably connected to the hanging rod 200, and the swing arm 300 swings left and right; the other end of the swing arm 300 is rotatably connected with a first V-shaped conductive wheel 600.

[0041] A base 400, which is connected to the bottom end of the cathode connection rod 100 by bolts.

[0042] A movable bottom plate 500, the middle part of which is rotatably connected to one side of the base 400, and both ends of the movable bottom plate 500 swing up and down respectively; second V-shaped conductive wheels 700 are respectively connected to both ends of the movable bottom plate 500.

[0043] Specifically, in this embodiment, the first V-shaped conductive wheel 600 and the second V-shaped conductive wheel 700 are provided. After the product to be electroplated is placed on the first V-shaped conductive wheel 600 and the second V-shaped conductive wheel 700, the swing arm 300 swings due to its own weight and then clamps the product to be electroplated. Due to the swing of the swing arm 300, products to be electroplated of different types and specifications can be clamped, thereby increasing the variety of products that this application can adapt to. In this embodiment, the cathode connection rod 100 is provided, and the entire mechanism is connected to the power supply through the cathode connection rod 100, so that there is no need to additionally support a dedicated cathode conductive column, reducing the labor cost of spare parts management; in addition, there is no need to replace the cathode conductive column every time the wire is changed, reducing the time cost of wire change.

[0044] Further, a U-shaped groove 510 is provided at the top of the end of the movable bottom plate 500, and the shaft ends at both ends of the second V-shaped conductive wheel 700 are rotatably connected in the U-shaped groove 510. Specifically, the structure of this embodiment is simple, enabling the second V-shaped conductive wheel 700 to be rotatably connected to the movable bottom plate 500.

[0045] Further, a first kidney-shaped hole 110 is provided at the position where the cathode connection rod 100 is connected to the hanging rod 200, and the first kidney-shaped hole 110 extends up and down; the hanging rod 200 is connected to the first kidney-shaped hole 110 by bolts. Specifically, the height of the hanging rod 200 in this embodiment can be adjusted, thereby roughly adjusting the height of the first V-shaped conductive wheel 600 to adapt to products to be electroplated of different specifications.

[0046] Further, a connection hole 120 is provided at the top of the cathode connection rod 100, and the power supply is connected to the cathode connection rod 100 through a wire nose connected to the connection hole 120. Specifically, this embodiment can achieve stable and reliable connection between the power supply and this mechanism, and the operation is convenient and fast.

[0047] Further, the middle part of the movable bottom plate 500 is hinged to the base 400 through a first pin shaft 520.

[0048] Further, the swing arm 300 is rotatably connected to the hanging rod 200 through a connecting shaft 310; a first copper retaining ring 320 is provided between the swing arm 300 and the hanging rod 200, and the first copper retaining ring 320 is sleeved on the connecting shaft 310. The first V-shaped conductive wheel 600 is rotatably connected to the swing arm 300 through a second pin shaft 610; a second copper retaining ring 620 is also provided between the first V-shaped conductive wheel 600 and the swing arm 300, and the second copper retaining ring 620 is sleeved on the second pin shaft 610. Since the swing arm 300 swings back and forth, if the swing arm 300 directly contacts the hanging rod 200, it will cause excessive wear on both sides and result in the scrapping of the entire mechanism. In this embodiment, the first copper retaining ring 320 is provided between the swing arm 300 and the hanging rod 200, so that the wear position is on the first copper retaining ring 320. Once it is damaged, only the first copper retaining ring 320 needs to be replaced, thereby improving the service life of this mechanism. The beneficial effect of the second copper retaining ring 620 is the same as that of the first copper retaining ring 320, and will not be elaborated here.

[0049] Further, a Teflon gasket 630 is provided between the end of the second pin shaft 610 and the first V-shaped conductive wheel 600, and the Teflon gasket 630 is sleeved on the second pin shaft 610. Specifically, the Teflon gasket 630 provided in this embodiment is wear-resistant and corrosion-resistant, further improving the service life of this mechanism.

[0050] Further, there are three swing arms 300, and the three swing arms 300 are arranged at intervals; along the extending direction of the hanging rod 200, the distance between the middle swing arm 300 and the cathode connection rod 100 is adjustable; along the extending direction of the hanging rod 200, the distances between the swing arms 300 on both sides and the cathode connection rod 100 are not adjustable. Specifically, a second kidney-shaped hole is provided on the hanging rod 200 at the position connected to the middle swing arm 300, and the second kidney-shaped hole extends left and right. The position of the middle swing arm 300 in this embodiment can be adjusted left and right, so as to be further adjusted according to the edge shape of the product to be electroplated.

[0051] Further, this mechanism is made of red copper. Specifically, the electrical conductivity of this embodiment is good.

[0052] Obviously, the above embodiments are only examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the creation of the present utility model.

Claims

1. A conductive mechanism for electroplating, characterized in that: Having conductive properties, the conductive mechanism comprises: A cathode connection rod is arranged vertically; the top of the cathode connection rod is connected to the power supply; A hanging rod, which is arranged transversely and one end of which is connected to the cathode wiring rod; At least two swing arms are arranged at intervals; one end of the swing arm is rotatably connected to the hanging rod, and the swing arm swings left and right; the other end of the swing arm is rotatably connected to a first V-shaped conductive wheel; A base, connected to the bottom end of the cathode wiring rod; The middle part of the movable bottom plate is rotatably connected to one side of the base, and the two ends of the movable bottom plate swing up and down respectively; the two ends of the movable bottom plate are respectively connected to the second V-shaped conductive wheels.

2. The conductive mechanism for electroplating according to claim 1, characterized in that: A U-shaped groove is arranged on the top of the end of the movable bottom plate, and the shaft ends at both ends of the second V-shaped conductive wheel are rotatably connected in the U-shaped groove.

3. The conductive mechanism for electroplating according to claim 1, characterized in that: A first waist-shaped hole is provided at a position of the cathode connection rod connected to the hanging rod, and the first waist-shaped hole extends up and down; the hanging rod is connected to the first waist-shaped hole by a bolt.

4. The conductive mechanism for electroplating according to claim 1, characterized in that: A connection hole is provided on the top of the cathode connection rod, and the power supply is connected to the cathode connection rod through a wire nose connected to the connection hole.

5. The conductive mechanism for electroplating according to claim 1, characterized in that: The middle part of the movable bottom plate is hinged to the base through a first pin shaft.

6. The conductive mechanism for electroplating according to claim 1, characterized in that: The swing arm is rotatably connected to the hanging rod via a connecting shaft; a first copper fixing ring is provided between the swing arm and the hanging rod, and the first copper fixing ring is passed through the connecting shaft.

7. The conductive mechanism for electroplating according to claim 1, characterized in that: The first V-shaped conductive wheel is rotatably connected to the swing arm via a second pin shaft; a second copper fixing ring is also provided between the first V-shaped conductive wheel and the swing arm, and the second copper fixing ring is passed through the second pin shaft.

8. The conductive mechanism for electroplating according to claim 7, characterized in that: A Teflon gasket is provided between the end of the second pin shaft and the first V-shaped conductive wheel, and the Teflon gasket is penetrated on the second pin shaft.

9. The conductive mechanism for electroplating according to claim 1, characterized in that: There are three swing arms, which are arranged at intervals; along the extending direction of the hanging rod, the distance between the swing arm located in the middle and the cathode wiring rod is adjustable.

10. The conductive mechanism for electroplating according to claim 1, characterized in that: Made of copper.

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