Novel electroplating cylinder

Abstract

The novel electroplating cylinder comprises a mounting plate, a water disc, a rotating bearing, a rotating assembly, a bottom plate, a cathode ring, a cathode cover, a transparent cover and an anode titanium basket, the water disc is mounted on the top surface of the mounting plate, the rotating bearing is mounted on the mounting plate and the water disc, the rotating assembly is rotatably mounted on the rotating bearing, the bottom plate is mounted on the top of the rotating assembly, the bottom of the cathode ring is mounted on the bottom plate, and the cathode cover is mounted on the top of the cathode ring; the transparent cover is mounted on the anode titanium basket and covers the cathode cover, and the anode titanium basket is arranged in the cathode ring; the cathode ring comprises a titanium ring and a rubber ring, the rubber ring is installed on the inner side of the bottom of the titanium ring, and the bottom face of the rubber ring is attached to the top face of the bottom plate. The utility model provides the novel electroplating cylinder according to the content, and solves the problem that when an electroplating cylinder in the prior art is used for electroplating a chip component, a product is adhered to the inside of the cylinder body.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating cylinders, in particular to a novel electroplating cylinder. Background Art

[0002] The electroplating tank is a type of electroplating equipment, which is mainly used for the treatment of metal surfaces in the electroplating process. The electroplating tank is usually composed of a tank body, electroplating electrodes, electroplating power supply, and electroplating liquid circulation system. During the electroplating process, the electroplating liquid is continuously updated and replenished through the circulation system to ensure the stability of the electroplating process.

[0003] However, in the electroplating cylinder in the prior art, due to the differences in chip components, the product may stick to the inside of the cylinder during the electroplating process. Utility Model Content

[0004] The utility model aims to provide a novel electroplating cylinder, which solves the problem that when electroplating chip components in the electroplating cylinder in the prior art, the product will stick to the inside of the cylinder.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A novel electroplating cylinder comprises a mounting plate, a water pan, a rotating bearing, a rotating assembly, a bottom plate, a cathode ring, a cathode cover, a transparent cover and an anode titanium basket;

[0007] The water pan is mounted on the top surface of the mounting plate, the rotating bearing is mounted on the mounting plate and the water pan, the rotating assembly is rotatably mounted on the rotating bearing, the bottom plate is mounted on the top of the rotating assembly, the bottom of the cathode ring is mounted on the bottom plate, and the cathode cover is mounted on the top of the cathode ring;

[0008] The transparent cover is installed on the anode titanium basket, the transparent cover is arranged on the cathode cover, and the anode titanium basket is arranged inside the cathode ring;

[0009] The cathode ring comprises a titanium ring and a rubber ring. The rubber ring is installed on the inner side of the bottom of the titanium ring, and the bottom surface of the rubber ring is attached to the top surface of the bottom plate.

[0010] Furthermore, the inner wall of the rubber ring is provided with an arc surface.

[0011] Specifically, it also includes a water outlet pipe, which is installed on the bottom surface of the water tray and is connected to the interior of the water tray.

[0012] Preferably, the rotating assembly comprises a rotating shaft and a rotating disk;

[0013] The rotating shaft is rotatably mounted on the rotating bearing, the rotating disk is mounted on the top of the rotating shaft, and the bottom plate is mounted on the top surface of the rotating disk.

[0014] In some embodiments, the cathode cover includes a cover body and a drain block;

[0015] The cover body is provided with a drainage port, and the drainage port is located on the inner side of the inner wall of the titanium ring. The drainage block is installed on the cover body, and the drainage block is provided with a drainage hole, and the drainage hole is connected to the drainage port.

[0016] Furthermore, the cover body is provided with a plurality of mounting grooves, the plurality of mounting grooves are evenly arranged along the circumferential direction of the cover body, and the drainage block is detachably mounted in the mounting grooves.

[0017] Specifically, a clearance area is provided on the top of the cover body, and the clearance area is directly opposite to the middle part of the titanium ring.

[0018] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0019] Through the installation plate, water tray, rotating bearing, rotating assembly, bottom plate, cathode ring, titanium ring, rubber ring, cathode cover, transparent cover and anode titanium basket, a rubber ring is installed on the inner side of the bottom of the titanium ring, which can prevent the chip components from being accumulated on the bottom edge of the cathode ring for a long time during the electroplating process and sticking to the cylinder, thereby ensuring the working stability and reliability of the new electroplating cylinder, and the spraying liquid is blocked by the transparent cover and collected in the water tray, which can avoid the phenomenon of liquid splashing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a new electroplating cylinder in one embodiment of the utility model;

[0021] Figure 2 This is a schematic structural diagram of a cathode cover in one embodiment of the utility model;

[0022] Figure 3 This is a schematic structural diagram of a cover body in one embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of a rotating assembly of one embodiment of the utility model;

[0024] Figure 5 This is a schematic structural diagram of a cathode ring in one embodiment of the utility model;

[0025] Figure 6 yes Figure 5 A magnified view of point A;

[0026] Wherein: mounting plate 1, water tray 2, rotating bearing 3, rotating assembly 4, rotating shaft 41, turntable 42, bottom plate 5, cathode ring 6, titanium ring 61, rubber ring 62, arc surface 621, cathode cover 7, cover body 71, drain port 711, mounting groove 712, air avoidance area 713, drain block 72, drain hole 721, transparent cover 8, anode titanium basket 9, water outlet pipe 10. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", "inner side", "outer side", "inner end", "outer end", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features, which are used to distinguish and describe the features, without distinction of order or importance. In the description of the present utility model, unless otherwise specified, "multiple" means more than two.

[0029] In one embodiment of the present invention, Figure 1-6As shown, a novel electroplating cylinder comprises a mounting plate 1, a water tray 2, a rotating bearing 3, a rotating assembly 4, a bottom plate 5, a cathode ring 6, a cathode cover 7, a transparent cover 8 and an anode titanium basket 9; the water tray 2 is mounted on the top surface of the mounting plate 1, the rotating bearing 3 is mounted on the mounting plate 1 and the water tray 2, the rotating assembly 4 is rotatably mounted on the rotating bearing 3, the bottom plate 5 is mounted on the top of the rotating assembly 4, the bottom of the cathode ring 6 is mounted on the bottom plate 5, and the cathode cover 7 is mounted on the top of the cathode ring 6; the transparent cover 8 is mounted on the anode titanium basket 9, the transparent cover 8 is covered on the cathode cover 7, and the anode titanium basket 8 is arranged inside the cathode ring 6; the cathode ring 6 comprises a titanium ring 61 and a rubber ring 62, the rubber ring 62 is mounted on the inner side of the bottom of the titanium ring 61, and the bottom surface of the rubber ring 62 is attached to the top surface of the bottom plate 5. In this embodiment, the bottom of the rotating component 4 is connected to a driving motor, and the driving motor is used to drive the rotating component 4 to rotate. During installation, the water tray 2 is installed on the top surface of the mounting plate 1, and an installation avoidance position for the rotating bearing 3 is reserved in the middle of the water tray 2 and the mounting plate 1, so as to facilitate the installation of the rotating bearing 3 on the water tray 2 and the mounting plate 1. Specifically, the bottom of the rotating bearing 3 protrudes from the bottom surface of the mounting plate 1, and the top of the rotating bearing 3 protrudes from the top surface of the inner bottom surface of the water tray 2. It should be noted that the connection between the rotating bearing 3 and the water tray 2 needs to be waterproof and sealed, and then the rotating component 4 is rotatably installed on the rotating bearing 3. The rotating component 4 is connected to the negative pole of the power supply, and the bottom plate 5 is installed Installed on the top of the rotating assembly 4, after installing the rubber ring 62 on the inner wall of the bottom of the titanium ring 61 to form a cathode ring 6, the cathode ring 6 is installed on the bottom plate 5, so that the bottom surface of the titanium ring 61 and the bottom surface of the rubber ring 62 are respectively attached to the top surface of the bottom plate 5, and then the cathode cover 7 is installed on the top of the titanium ring 61, and after installing the transparent cover 8 on the anode titanium basket 9, the anode titanium basket 9 is arranged inside the cathode ring 61, the anode titanium basket 9 is connected to the positive pole of the power supply, and the anode metal is placed inside the anode titanium basket 9, specifically, the bottom of the anode titanium basket 9 passes through the cathode cover 7 and is placed inside the cathode ring 6, at this time, the transparent cover 8 is covered on the cathode cover 7, and the transparent cover 8 is located inside the water tray 2;During operation, the chip components that need to be centrifugally plated are placed inside the cathode ring 9, and a liquid medicine, i.e., electroplating solution, is added to immerse the anode titanium basket 9 in the liquid medicine, and then the driving motor drives the rotating component 4 to rotate, and the rotating component 4 drives the cathode ring 6 to rotate, forming centrifugal force during rotation, and the liquid medicine drives the chip components to rotate, and under the action of centrifugal force, the product contacts the inner wall of the titanium ring 61, and the metal ions in the plating solution are reduced to metal ions through electrode reaction under the action of the external electric field, and metal deposition is performed on the cathode, that is, a layer of metal is electroplated on the surface of the chip components, and the rubber ring 62 is installed on the inner side of the bottom of the titanium ring 61, which can prevent the chip components from accumulating on the bottom edge of the cathode ring 6 for a long time during the electroplating process and causing the cylinder to stick, and in the rotary electroplating process, after the liquid medicine fills the cylinder body composed of the cathode ring 6 and the cathode cover 7, The cathode cover 6 mainly plays a blocking role to prevent the medicine from overflowing, but the medicine inside the cylinder will spray out to the outside through the cathode cover 7. In order to prevent the sprayed medicine from being thrown away under the action of centrifugal force, the transparent cover 8 is set to block the sprayed medicine so that it falls into the water tray 2 below for collection; the present application is through the installation plate 1, water tray 2, rotating bearing 3, rotating component 4, bottom plate 5, cathode ring 6, titanium ring 61, rubber ring 62, cathode cover 7, transparent cover 8 and anode titanium basket 9. The rubber ring 62 is installed on the inner side of the bottom of the titanium ring 61, which can prevent the chip components from accumulating on the bottom edge of the cathode ring 6 for a long time during the electroplating process and causing the cylinder to stick, thereby ensuring the working stability and working reliability of the new electroplating cylinder, and the sprayed medicine is blocked by the transparent cover 8 and collected in the water tray 2, which can avoid the phenomenon of medicine splashing. ;

[0030] like Figure 5-6 As shown, the inner wall of the rubber ring 62 is provided with a circular arc surface 621. In this embodiment, the inner wall of the rubber ring 62 is provided with the circular arc surface 621, and the circular arc surface 621 forms a smooth docking with the bottom plate 5, which can assist the chip element to rotate more easily with the centrifugal force and avoid the phenomenon of material jamming.

[0031] like Figure 1-2 As shown, it also includes a water outlet pipe 10, which is installed on the bottom surface of the water tray 2 and communicates with the inside of the water tray 2. In this embodiment, the water outlet pipe 10 is installed at the bottom of the water tray 2, which can facilitate the discharge of the medicine accumulated in the water tray 2 to avoid overflow due to long-term accumulation, thereby achieving the effect of improving the drainage efficiency of the water tray 2 and ensuring the sustainability of the operation of the new electroplating tank.

[0032] like Figure 2 and Figure 4As shown, the rotating assembly 4 includes a rotating shaft 41 and a rotating disk 42; the rotating shaft 41 is rotatably mounted on the rotating bearing 3, the rotating disk 42 is mounted on the top of the rotating shaft 41, and the bottom plate 5 is mounted on the top surface of the rotating disk 42. In this embodiment, a power line is installed inside the rotating shaft 41, so that the rotating disk 42 is connected to the negative pole of the power supply, and the bottom of the rotating shaft 41 is connected to the driving motor. When working, the driving motor drives the rotating shaft 41 to rotate, the rotating shaft 41 rotates to drive the rotating disk 42 to rotate, and the rotating disk 42 rotates to drive the bottom plate 5 to rotate, so that the cylinder body composed of the cathode ring 6 and the cathode cover 7 rotates, which is convenient and fast, and has high transmission efficiency.

[0033] like Figure 2-3 As shown, the cathode cover 7 includes a cover body 71 and a drainage block 72; the cover body 71 is provided with a drainage port 711, the drainage port 711 is located on the inner side of the inner wall of the titanium ring 71, the drainage block 72 is installed on the cover body 71, and the drainage block 72 is provided with a drainage hole 721, and the drainage hole 721 is connected to the drainage port 711. In this embodiment, the drainage port 711 is provided on the cover body 71, and the drainage port 711 is located on the inner side of the inner wall of the titanium ring 71, so that the liquid medicine in the titanium ring 71 can enter the drainage port 711, and then be discharged to the outside of the cover body 71 through the drainage hole 721 of the drainage block 72, and then the liquid medicine is blocked by the transparent cover 8 and falls to the water tray 2. During the electroplating process, the liquid medicine can be discharged while adding the liquid medicine to maintain the production demand, which is conducive to improving the sustainable productivity of the new electroplating cylinder.

[0034] like Figure 2-3 As shown, the cover body 71 is provided with a plurality of mounting grooves 712, and the plurality of mounting grooves 712 are evenly arranged along the circumferential direction of the cover body 71, and the drainage block 721 is detachably installed in the mounting groove 712. In this embodiment, the number of the mounting grooves 712 and the drainage block 721 are six respectively, and the cover body 71 is concavely formed with six mounting grooves 712, and the six mounting grooves 712 are evenly arranged along the circumferential direction of the cover body 71, and each mounting groove 712 is respectively installed with the drainage block 72, and the six drainage blocks 72 adopt an embedded installation structure, and the six drainage blocks 72 are installed inside the cover body 71 from top to bottom, which can not only prevent the drainage blocks 72 from being exposed to the outside and being damaged, but also improve the space utilization rate of the cover body 71.

[0035] like Figure 3 As shown, a clearance area 713 is provided on the top of the cover body 71, and the clearance area 713 is directly opposite to the middle of the titanium ring 61. In this embodiment, the bottom of the anode titanium basket 9 passes through the clearance area 713 and enters the middle of the titanium ring 61, which is convenient and quick.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A new type of electroplating cylinder, characterized by: It includes a mounting plate, a water tray, a rotating bearing, a rotating assembly, a bottom plate, a cathode ring, a cathode cover, a transparent cover and an anode titanium basket; The water pan is mounted on the top surface of the mounting plate, the rotating bearing is mounted on the mounting plate and the water pan, the rotating assembly is rotatably mounted on the rotating bearing, the bottom plate is mounted on the top of the rotating assembly, the bottom of the cathode ring is mounted on the bottom plate, and the cathode cover is mounted on the top of the cathode ring; The transparent cover is installed on the anode titanium basket, the transparent cover is arranged on the cathode cover, and the anode titanium basket is arranged inside the cathode ring; The cathode ring comprises a titanium ring and a rubber ring. The rubber ring is installed on the inner side of the bottom of the titanium ring, and the bottom surface of the rubber ring is attached to the top surface of the bottom plate.

2. A novel electroplating tank according to claim 1, characterized in that: The inner wall of the rubber ring is provided with an arc surface.

3. The novel electroplating tank according to claim 1 is characterized in that: It also includes a water outlet pipe, which is installed on the bottom surface of the water tray and is connected to the interior of the water tray.

4. A novel electroplating tank according to claim 1, characterized in that: The rotating assembly includes a rotating shaft and a rotating disk; The rotating shaft is rotatably mounted on the rotating bearing, the rotating disk is mounted on the top of the rotating shaft, and the bottom plate is mounted on the top surface of the rotating disk.

5. The novel electroplating tank according to claim 1 is characterized in that: The cathode cover comprises a cover body and a drainage block; The cover body is provided with a drainage port, and the drainage port is located on the inner side of the inner wall of the titanium ring. The drainage block is installed on the cover body, and the drainage block is provided with a drainage hole, and the drainage hole is connected to the drainage port.

6. A novel electroplating tank according to claim 5, characterized in that: The cover body is provided with a plurality of mounting grooves, and the plurality of mounting grooves are evenly arranged along the circumferential direction of the cover body, and the drainage block is detachably mounted in the mounting grooves.

7. The novel electroplating tank according to claim 5 is characterized in that: A clearance zone is arranged on the top of the cover body, and the clearance zone is directly opposite to the middle part of the titanium ring.

Images