Anhydrous electroplating device

Abstract

The utility model relates to the technical field of electroplating, in particular to an anhydrous electroplating device. According to the technical scheme, the device comprises a shell, a movable groove, rotating shafts, hooks and a supporting rod, an electroplating cavity is formed in the shell, the rotating shafts distributed in parallel at equal intervals are rotationally installed at the lower end of the inner wall of the electroplating cavity, the movable groove is formed in the outer wall of the upper end of each rotating shaft, and a connecting rod is movably installed in each movable groove; supporting rods distributed in a circular array mode are installed on the outer wall of the connecting rod, by arranging the connecting rod, a spring and a pressing plate, the effect of limiting a workpiece is achieved, the stability of the position, located in the hook, of the workpiece is guaranteed, and the stability of the workpiece in the electroplating process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, in particular to a non-aqueous electroplating device. Background Art

[0002] Non-aqueous electroplating is an electroplating technology that does not use water as an electrolyte. Since non-aqueous electroplating does not use water and other harmful chemicals, it can significantly reduce the generation and discharge of wastewater, thereby reducing the waste of water resources and environmental pollution.

[0003] A non-aqueous electroplating device disclosed in the publication number CN204224691U includes: a main body, an enclosed working chamber is provided inside the main body, a hanging rack, an evaporation source and a ventilation pipe are installed in the working chamber; the power device is rotationally connected to the hanging rack; the air extraction negative pressure device is communicated with the working chamber and is used to evacuate the air inside the working chamber to make it in a dust-free, water-vapor-free and low-resistance enclosed working state; the ion source generator is connected to the ion source plate located inside the main body; the electrical control device is electrically connected to the evaporation source, the power device and the air extraction negative pressure device respectively. It solves the environmental pollution problem caused by aqueous electroplating.

[0004] During the use of the prior art, although there are many benefits, there are still the following problems. It lacks a limiting structure for workpieces, so when the workpiece is hoisted inside the equipment, since the workpiece needs to rotate for coating, the clamping stability of the workpiece will be affected. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a non-aqueous electroplating device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A non-aqueous electroplating device includes a housing, a movable groove, a rotating shaft, a hook and a support rod. An electroplating chamber is opened inside the housing. The lower end inner wall of the electroplating chamber is rotatably installed with rotating shafts distributed equidistantly and in parallel. An activity groove is opened on the outer wall of the upper end of the rotating shaft. A connecting rod is movably installed inside the activity groove. Support rods distributed in a circular array are installed on the outer wall of the connecting rod.

[0007] When using a non-aqueous electroplating device in this technical solution, the staff hangs the cleaned workpiece inside the hook, and the elastic force of the spring drives the connecting rod to move downward, so that the pressing plate presses and clamps the workpiece inside the hook. The external closed structure covers the upper end of the housing, and the external evaporation device transports the processed material to the inside of the housing through an air delivery pipe. The motor body drives the rotating shaft and the workpiece to rotate in a circle, so that the atomized material is deposited on the outer wall of the workpiece.

[0008] Preferably, gas delivery pipes are inserted and installed on the outer walls on both sides of the housing, and the gas delivery pipes communicate with the interior of the electroplating chamber. The gas delivery pipes are connected to an external evaporation device, so as to convey the atomized material into the electroplating chamber.

[0009] Preferably, a motor body is arranged on the outer wall at one end of the housing through which the rotating shaft passes, and the motor body is connected to the outer wall at the lower end of the housing. The motor body drives the rotating shaft to rotate circumferentially.

[0010] Preferably, fixing frames are arranged on the outer wall of the rotating shaft in a circular array, and a hook is installed on one side of the outer wall at the lower end of the fixing frame. The workpiece is hung inside the hook.

[0011] Preferably, a handle is installed on the outer wall at the upper end of the connecting rod, and the handle is located at the upper end of the rotating shaft. The operator drives the connecting rod to move vertically through the handle, so as to adjust the use position of the support rod.

[0012] Preferably, the support rod is designed in a rectangular shape, and the support rod is located at the upper end of the rotating shaft. The support rod can drive the pressing plate to move.

[0013] Preferably, a pressing plate is installed on one side of the outer wall at the lower end of the support rod, and the pressing plate is located below the hook. The pressing plate presses and fixes the workpiece inside the hook.

[0014] Preferably, a spring is arranged on the outer wall of the connecting rod, and the connecting rod is elastically connected to the upper end of the inner wall of the movable groove through the spring. A connecting plate is installed on the outer wall at the lower end of the connecting rod, and the connecting plate is located at the lower end inside the movable groove. The inner wall of the movable groove and the outer wall of the connecting plate are both designed in a rectangular shape. The elastic force of the spring maintains the relative stability of the position of the connecting rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: by arranging the connecting rod, the spring and the pressing plate, the present utility model achieves the effect of restricting the workpiece. The operator hangs the cleaned workpiece inside the hook, and the elastic force of the spring drives the connecting rod to move downward, so that the pressing plate presses and clamps the workpiece inside the hook, ensuring the position stability of the workpiece inside the hook and the stability of the workpiece during the electroplating process. The external closed structure covers the upper end of the housing, and the external evaporation device conveys the processed material into the housing through the gas delivery pipe after treatment. The motor body drives the rotating shaft and the workpiece to rotate circumferentially, so that the atomized material is deposited on the outer wall of the workpiece, achieving the purpose of electroplating the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic external view of the housing structure of the present utility model;

[0017] Figure 2 is a schematic sectional view of the housing structure of the present utility model;

[0018] Figure 3 Schematic cross-sectional view of the rotating shaft structure of the present utility model;

[0019] Figure 4 Enlarged schematic view of the movable groove structure of the present utility model;

[0020] Figure 5 Enlarged schematic view of the support rod structure of the present utility model.

[0021] In the figure: 1. Outer shell; 11. Air delivery pipe; 12. Electroplating chamber; 13. Rotating shaft; 14. Motor body; 15. Fixed frame; 16. Hook; 2. Movable groove; 21. Connecting rod; 22. Spring; 23. Support rod; 24. Pressure plate. Specific implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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.

[0023] Please refer to Figures 1 - 5 , two embodiments provided by the present utility model:

[0024] Embodiment 1: A waterless electroplating device, including an outer shell 1, a movable groove 2, a rotating shaft 13, a hook 16 and a support rod 23. An electroplating chamber 12 is provided inside the outer shell 1. The lower end inner wall of the electroplating chamber 12 is rotatably installed with rotating shafts 13 that are equally spaced and parallelly distributed. An outer wall of the upper end of the rotating shaft 13 is provided with a movable groove 2. A connecting rod 21 is movably installed inside the movable groove 2. Support rods 23 distributed in a circular array are installed on the outer wall of the connecting rod 21.

[0025] Both outer walls of the outer shell 1 are plugged and installed with air delivery pipes 11. The air delivery pipes 11 are communicated with the inside of the electroplating chamber 12. The air delivery pipes 11 are connected to an external evaporation device, so as to convey the atomized material into the electroplating chamber 12.

[0026] One end of the rotating shaft 13 passing through the outer wall of the outer shell 1 is provided with a motor body 14. The motor body 14 is connected to the lower outer wall of the outer shell 1. The motor body 14 drives the rotating shaft 13 to perform a circular rotation.

[0027] A fixing frame 15 distributed in a circular array is installed on the outer wall of the rotating shaft 13, and a hook 16 is installed on one side of the outer wall at the lower end of the fixing frame 15. The workpiece is hung inside the hook 16. The staff hangs the cleaned workpiece inside the hook 16, and the external evaporation device transports the processed material to the inside of the housing 1 through the air delivery pipe 11 after treatment. The motor body 14 drives the rotating shaft 13 and the workpiece to rotate in a circle, so that the atomized material is deposited on the outer wall of the workpiece, achieving the purpose of electroplating the workpiece.

[0028] Embodiment 2: A non-aqueous electroplating device, including a housing 1, a movable groove 2, a rotating shaft 13, a hook 16 and a support rod 23. An electroplating cavity 12 is opened inside the housing 1. The lower end inner wall of the electroplating cavity 12 is rotatably installed with rotating shafts 13 distributed equidistantly and in parallel. An activity groove 2 is opened on the outer wall at the upper end of the rotating shaft 13, and a connecting rod 21 is movably installed inside the activity groove 2. Support rods 23 distributed in a circular array are installed on the outer wall of the connecting rod 21.

[0029] The air delivery pipes 11 are plugged and installed on the outer walls on both sides of the housing 1, and the air delivery pipes 11 are communicated with the inside of the electroplating cavity 12. The air delivery pipes 11 are connected to an external evaporation device, so that the atomized material is transported to the inside of the electroplating cavity 12.

[0030] A motor body 14 is arranged on the outer wall at one end of the rotating shaft 13 penetrating through the housing 1. As is well known to those skilled in the art, the electroplating device of the present invention also needs to provide the motor body 14 to make it work normally, and as is well known to those skilled in the art, the provision of the motor body 14 is common, and they all belong to conventional means or common knowledge, so it will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience. The motor body 14 is connected to the outer wall at the lower end of the housing 1. The motor body 14 drives the rotating shaft 13 to rotate in a circle.

[0031] A fixing frame 15 distributed in a circular array is installed on the outer wall of the rotating shaft 13, and a hook 16 is installed on one side of the outer wall at the lower end of the fixing frame 15. The workpiece is hung inside the hook 16.

[0032] A handle is installed on the outer wall at the upper end of the connecting rod 21, and the handle is located at the upper end of the rotating shaft 13. The staff drives the connecting rod 21 to move vertically through the handle, so as to adjust the use position of the support rod 23.

[0033] The support rod 23 is designed in a rectangular shape, and the support rod 23 is located at the upper end of the rotating shaft 13. The support rod 23 can drive the pressing plate 24 to move.

[0034] A pressing plate 24 is installed on one side of the outer wall at the lower end of the support rod 23, and the pressing plate 24 is located below the hook 16. The pressing plate 24 presses and fixes the workpiece inside the hook 16.

[0035] A spring 22 is provided on the outer wall of the connecting rod 21, and the connecting rod 21 is elastically connected to the upper end of the inner wall of the movable groove 2 through the spring 22. A connecting plate is installed on the outer wall of the lower end of the connecting rod 21, and the connecting plate is located at the lower end inside the movable groove 2. The inner wall of the movable groove 2 and the outer wall of the connecting plate are both designed in a rectangular shape. The elastic force of the spring 22 maintains the relative stability of the position of the connecting rod 21. The worker hangs the cleaned workpiece inside the hook 16, and the elastic force of the spring 22 drives the connecting rod 21 to move downward, so that the pressing plate 24 squeezes and clamps the workpiece inside the hook 16, ensuring the position stability of the workpiece inside the hook 16 and the stability of the workpiece during the electroplating process. The external closed structure covers the upper end of the housing 1, and the external evaporation device conveys the processed material to the inside of the housing 1 through the air delivery pipe 11. The motor body 14 drives the rotating shaft 13 and the workpiece to rotate in a circle, so that the atomized material is deposited on the outer wall of the workpiece, achieving the purpose of electroplating the workpiece.

[0036] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An electroless plating device, comprising a housing (1), a movable tank (2), a rotating shaft (13), a hook (16) and a support rod (23), characterized in that: An electroplating cavity (12) is provided inside the housing (1). At the lower end of the inner wall of the electroplating cavity (12), a plurality of rotation shafts (13) are rotatably installed in parallel at equal intervals. An activity groove (2) is provided on the outer wall of the upper end of the rotation shaft (13). A connecting rod (21) is movably installed inside the activity groove (2). A plurality of support rods (23) are installed on the outer wall of the connecting rod (21) in a circular array.

2. The non-aqueous electroplating apparatus according to claim 1, wherein: Gas supply pipes (11) are inserted and installed on the outer walls of both sides of the housing (1). The gas supply pipes (11) are communicated with the inside of the electroplating cavity (12).

3. The non-aqueous electroplating device according to claim 1, wherein: One end of the rotation shaft (13) penetrates through the outer wall of the housing (1), and a motor body (14) is provided on the outer wall. The motor body (14) is connected to the outer wall of the lower end of the housing (1).

4. The non-aqueous electroplating apparatus according to claim 1, characterized in that: A plurality of fixing frames (15) are installed on the outer wall of the rotation shaft (13) in a circular array. A hook (16) is installed on one side of the outer wall of the lower end of the fixing frame (15).

5. The non-aqueous electroplating device according to claim 1, characterized in that: A handle is installed on the outer wall of the upper end of the connecting rod (21), and the handle is located at the upper end of the rotation shaft (13).

6. The non-aqueous electroplating apparatus according to claim 1, wherein: The support rod (23) is designed in a rectangular shape, and the support rod (23) is located at the upper end of the rotation shaft (13).

7. An electroless plating device according to claim 6, characterized in that: A pressing plate (24) is installed on one side of the outer wall of the lower end of the support rod (23). The pressing plate (24) is located below the hook (16).

8. The non-aqueous electroplating device according to claim 1, wherein: A spring (22) is provided on the outer wall of the connecting rod (21). The connecting rod (21) is elastically connected to the upper end of the inner wall of the activity groove (2) through the spring (22). A connecting plate is installed on the outer wall of the lower end of the connecting rod (21), and the connecting plate is located at the lower end inside the activity groove (2). The inner wall of the activity groove (2) and the outer wall of the connecting plate are both designed in a rectangular shape.

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