Anodic oxidation tank for mobile hard disk production

Abstract

The utility model discloses an anodic oxidation tank for mobile hard disk production, which comprises a base, an oxidation tank is fixedly arranged at the upper end of the base, conductive clamps are fixedly arranged at the upper ends of the two side walls of the oxidation tank, the conductive clamps can independently adjust the input of current, two sliding chutes are arranged in the front and rear side walls of the oxidation tank, and the sliding chutes are arranged in the oxidation tank. The sliding grooves are symmetrically formed, the upper ends of the sliding grooves are of an opening structure, a movable frame is arranged in the position between the sliding grooves in the same side, the movable frame and the sliding grooves are in sliding limiting, the upper end of the movable frame extends to the position above the oxidation tank, an insulating clamp is fixedly arranged at the upper end of a transverse plate of the movable frame, and the insulating clamp corresponds to the conductive clamp in position. The structure solves the problems that the oxidation tank is difficult to clamp and fix conducting rods with different lengths, and the cathode of the oxidation tank is inconvenient to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile hard disk production technical field, concretely is an anodizing tank for mobile hard disk production. BACKGROUND

[0002] An anodizing tank is a kind of equipment for metal surface treatment, mainly utilizes high potential in electrolyte to make the chemical processing method of the oxidation film of metal surface, anodizing tank is usually composed of tank body, electrically conductive device, cooling pipe and compressed air stirring pipe etc., in the anodizing process, metal piece is as anode, is subjected to high potential in electrolyte, to form an oxidation film on its surface, wherein, mobile hard disk production process usually needs to use anodizing tank to process.

[0003] For example, the Chinese patent "an anodizing tank" with the announcement number CN218026402U, including tank body, circulating cold water pipe, gas pipe, pure water pipe and concentrated water pipe, the gas outlet end of gas pipe and the water outlet end of pure water pipe all enter into tank body through the top of front end of tank body, the tail end of gas pipe is connected with nano gas pipe, nano gas pipe is laid on the bottom inner side wall of tank body, the water inlet end and the water outlet end of circulating cold water pipe all enter into tank body through the top of rear end of tank body, the middle part of circulating cold water pipe is laid on the bottom inner side wall of tank body;The top center of front and rear ends of tank body is fixed with anode electric seat, the inner side wall of left and right sides of tank body is fixed with multiple cathode plates through cathode electric frame, anode electric seat is V-shaped, and the top sides of anode electric seat are provided with liquid injection holes.

[0004] The above-mentioned prior art can realize the processing of mobile hard disk, but in actual use, on the one hand, the anodizing tank is difficult to clamp and fix the conductive rod of different lengths, and usually the conductive rod and the placing basket suitable for the mobile hard disk of different lengths need to be used, so that the fixed conductive clamp is difficult to adjust to the appropriate position, thereby reducing the adaptability of the anodizing tank, on the other hand, the cathode of the anodizing tank is not convenient to disassemble and assemble, and usually the cathode is fixed in the anodizing tank by bolts, so that the fixing structure of the cathode needs to be removed when the cathode is maintained, thereby increasing the workload of the operator, therefore it does not meet the existing demand, for this, we propose an anodizing tank for mobile hard disk production. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an anodizing tank for mobile hard disk production to solve the problems of the anodizing tank difficult to clamp and fix the conductive rod of different lengths and the cathode of the anodizing tank not convenient to disassemble and assemble in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A kind of anodizing tank for mobile hard disk production, including base, the upper end of the base is fixedly arranged with oxidation tank, the upper end of the both sides side wall of oxidation tank is fixedly arranged with electrically-conductive clamp, and electrically-conductive clamp can independently adjust the input of electric current, the inside of the side wall of the front and rear end of oxidation tank is provided with two sliding grooves, sliding groove is symmetrically arranged, and the upper end of sliding groove is open structure, and the inside between the sliding groove of same side is provided with moving frame, moving frame is slidably limited with sliding groove, and the upper end of moving frame extends to the upper side of oxidation tank, the upper end of moving frame transverse plate is fixedly arranged with insulating clamp, and insulating clamp is positionally corresponding with electrically-conductive clamp.

[0007] Preferably, the inside of the sliding groove is provided with a lead screw, the two sides of the lead screw are rotatably connected with the sliding groove, and the lead screw penetrates the moving frame.

[0008] Preferably, the inside of the sliding groove is provided with a lead screw, the two sides of the lead screw are rotatably connected with the sliding groove, and the lead screw penetrates the moving frame.

[0009] Preferably, the inside of the sliding groove is provided with a lead screw, the two sides of the lead screw are rotatably connected with the sliding groove, and the lead screw penetrates the moving frame.

[0010] Preferably, the lower side of the both sides inside of the oxidation tank is provided with a rotating disc, the outside of the rotating disc is fixedly arranged with four fan blades, and the fan blades are annularly and equidistantly distributed.

[0011] Preferably, the lower side of the both sides outside of the oxidation tank is fixedly arranged with a driving motor, and the output shaft of the driving motor extends to the inside of the oxidation tank and is fixedly connected with the rotating disc.

[0012] Preferably, the both sides electrically-conductive clamp are provided with an anode conductive rod, the anode conductive rod is in contact with the insulating clamp, the outside of the anode conductive rod between the moving frames is fixedly arranged with two connecting plates, the connecting plates have electrical conductivity, and the connecting plates are symmetrically distributed, and the lower end of the connecting plate is fixedly arranged with a placing basket.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] (1) This utility model can fix anode conductive rods of different lengths by means of insulating clamps and moving frame. Before oxidation operation, the position of the moving frame is adjusted according to the length of the anode conductive rod. At this time, the servo motor is turned on, and the output shaft of the servo motor drives the lead screw to rotate. The moving frame is moved in the slide groove through the thread on the outside of the lead screw until the moving frame is adjusted to a suitable position. At this time, the anode conductive rod is placed in the groove of the conductive clamp and the insulating clamp, and the basket is immersed in the liquid inside the oxidation tank, thereby improving the adaptability of the oxidation tank to anode conductive rods of different lengths.

[0015] (2) This utility model allows for quick assembly and disassembly of the cathode plate via a telescopic rod and a fixed frame. When maintaining the cathode plate, the operator moves the cathode plate upwards, and the cathode plate moves upwards within the fixed frame until it is completely pulled out of the fixed frame. At the same time, the return spring resets and pushes the telescopic rod to move out of the telescopic cavity. After the cathode plate maintenance is completed, the lower end of the cathode plate is aligned with the opening of the fixed frame and pushed into the fixed frame until the lower end of the cathode plate contacts the telescopic rod. The cathode plate continues to move downwards, at which point the telescopic rod is compressed and moves into the telescopic cavity. At the same time, the return spring is compressed until the cathode plate is moved to contact the lower end of the fixed frame. At this point, the return spring pushes the telescopic rod to compress the cathode plate, causing the cathode plate to fit against the inner wall of the fixed frame, thereby improving the convenience of cathode plate assembly and disassembly.

[0016] (3) This utility model can agitate the liquid inside the oxidation tank by using a drive motor and fan blades. When the oxidation operation is carried out, the placement basket is clamped and fixed. At this time, the drive motor is turned on, and the output shaft of the drive motor drives the rotating disk to rotate. The rotating disk drives the fan blades to rotate. At this time, the rotating fan blades will push the liquid at the front end of the fan blades to flow towards the placement basket. The flowing liquid will enter the interior of the placement basket and wash the surface of the portable hard drive. The flowing liquid makes the liquid in the oxidation tank evenly distributed, avoiding local concentration differences, thereby ensuring the uniformity of the oxidation reaction and reducing the bubbles of adhering substances on the surface of the portable hard drive. Attached Figure Description

[0017] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the internal structure of this utility model;

[0019] Figure 3 This is a front view of the internal structure of this utility model;

[0020] Figure 4 This is a side view of the internal structure of this utility model.

[0021] In the figure: 1, base; 2, oxidation groove; 3, conductive clamp; 4, anode conductive rod; 5, sliding groove; 6, screw rod; 7, moving frame; 8, insulating clamp; 9, connecting plate; 10, placing basket; 11, cathode plate; 12, fixed frame; 13, driving motor; 14, rotating disc; 15, fan blade; 16, servo motor; 17, telescopic rod; 18, telescopic cavity; 19, return spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figures 1-4 An embodiment provided by the utility model: a kind of anode oxidation groove for mobile hard disk production, including base 1, the upper end of base 1 is fixedly provided with oxidation groove 2, anode conductive rod 4 is arranged between two sides conductive clamp 3, anode conductive rod 4 is in contact with insulating clamp 8, two connecting plates 9 are fixedly arranged on the outside of anode conductive rod 4 between moving frame 7, connecting plate 9 has conductivity, and connecting plate 9 is symmetrically distributed, and the lower end of connecting plate 9 is fixedly provided with placing basket 10.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3 The upper end of the side wall of the two sides of oxidation groove 2 is fixedly provided with conductive clamp 3, and the input of current of conductive clamp 3 can be independently adjusted, the inside of the side wall of the front and rear end of oxidation groove 2 is provided with two sliding grooves 5, sliding groove 5 is symmetrically arranged, and the upper end of sliding groove 5 is an open structure, the inside between the sliding grooves 5 of the same side is provided with moving frame 7, moving frame 7 is limited in sliding with sliding groove 5, and the upper end of moving frame 7 extends to the upper side of oxidation groove 2, the upper end of the horizontal plate of moving frame 7 is fixedly provided with insulating clamp 8, insulating clamp 8 corresponds to the position of conductive clamp 3, the inside of sliding groove 5 is provided with screw rod 6, the two sides of screw rod 6 are rotationally connected with sliding groove 5, and screw rod 6 penetrates moving frame 7, the inside of one side of oxidation groove 2 is fixedly provided with servo motor 16, the output shaft of servo motor 16 extends to the inside of sliding groove 5 and is fixedly connected with screw rod 6, so that different lengths of anode conductive rod 4 can be placed by moving frame 7.

[0025] Please refer to Figure 1 , Figure 2 and Figure 4The front and rear ends inside the oxidation tank 2 are fixedly provided with fixed frames 12, the fixed frames 12 are open structures, the inside of the fixed frame 12 is provided with a cathode plate 11, the cathode plate 11 is in sliding fit with the fixed frame 12, three telescopic cavities 18 are arranged inside the fixed frame 12 at the center position, the telescopic cavities 18 are equidistantly distributed, and the telescopic cavities 18 are in communication with the fixed frame 12, the inside of the telescopic cavity 18 is provided with a telescopic rod 17, the telescopic rod 17 is in sliding fit with the telescopic cavity 18, one end of the telescopic rod 17 extends to the outside of the telescopic cavity 18 and is in contact with the cathode plate 11 and causes extrusion, the other end of the telescopic rod 17 is fixedly provided with a reset spring 19, the other end of the reset spring 19 is fixedly connected with the inner wall of the telescopic cavity 18, and the cathode plate 11 is extruded and fixed through the telescopic rod 17.

[0026] Please refer to Figure 2 and Figure 3 The lower sides of the two sides inside the oxidation tank 2 are provided with rotating discs 14, the outside of the rotating disc 14 is fixedly provided with four fan blades 15, the fan blades 15 are annularly and equidistantly distributed, the lower sides of the two sides outside the oxidation tank 2 are fixedly provided with driving motors 13, the output shafts of the driving motors 13 extend to the inside of the oxidation tank 2 and are fixedly connected with the rotating disc 14, and the liquid flow is accelerated through the fan blades 15.

[0027] Working principle: when using, before the oxidation operation, the position of the moving frame 7 is adjusted according to the length of the anode conductive rod 4, at this time, the servo motor 16 is started, the output shaft of the servo motor 16 drives the screw rod 6 to rotate, the moving frame 7 is driven to move in the sliding groove 5 through the thread outside the screw rod 6, until the moving frame 7 is adjusted to the appropriate position, at this time, the anode conductive rod 4 is placed in the groove of the conductive clamp 3 and the insulating clamp 8, and the basket 10 is immersed in the liquid inside the oxidation tank 2, when the cathode plate 11 is maintained, at this time, the operator moves the cathode plate 11 upwards, the cathode plate 11 moves upwards in the fixed frame 12, until the cathode plate 11 is completely pulled out of the fixed frame 12, at the same time, the reset spring 19 is reset and pushes the telescopic rod 17 to move outside the telescopic cavity 18, when the cathode plate 11 is maintained, at this time, the lower end of the cathode plate 11 is aligned with the opening of the fixed frame 12 and is pushed into the fixed frame 12, until the lower end of the cathode plate 11 contacts with the telescopic rod 17, continue to keep the cathode plate 11 moving downwards, at this time, the telescopic rod 17 is extruded and moves to the inside of the telescopic cavity 18, at the same time, the reset spring 19 is in the compressed state, until the cathode plate 11 moves to the lower end of the fixed frame 12, at this time, the reset spring 19 pushes the telescopic rod 17 to extrude the cathode plate 11, so that the cathode plate 11 is attached to the inner wall of the fixed frame 12, when the oxidation operation is carried out, the placing basket 10 is clamped and fixed, at this time, the driving motor 13 is started, the output shaft of the driving motor 13 drives the rotating disc 14 to rotate, the rotating disc 14 drives the fan blade 15 to rotate, at this time, the rotating fan blade 15 pushes the liquid at the front end of the fan blade 15 to flow to the placing basket 10, the flowing liquid enters the inside of the placing basket 10 and causes the surface of the mobile hard disk to be washed.

[0028] It is obvious to a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be encompassed by the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. An anodizing tank for manufacturing portable hard drives, comprising a base (1), characterized in that: An oxidation tank (2) is fixedly installed on the upper end of the base (1). Conductive clamps (3) are fixedly installed on the upper ends of both sides of the oxidation tank (2). The current input of each conductive clamp (3) can be adjusted independently. Two sliding grooves (5) are provided inside the front and rear side walls of the oxidation tank (2). The sliding grooves (5) are symmetrically arranged, and the upper end of the sliding grooves (5) is an open structure. A movable frame (7) is provided inside the sliding grooves (5) on the same side. The movable frame (7) slides and limits the sliding of the sliding grooves (5). The upper end of the movable frame (7) extends to the top of the oxidation tank (2). An insulating clamp (8) is fixedly installed on the upper end of the horizontal plate of the movable frame (7). The insulating clamp (8) corresponds to the conductive clamp (3).

2. The anodizing tank for manufacturing portable hard drives according to claim 1, characterized in that: The slide groove (5) is equipped with a lead screw (6), both sides of which are rotatably connected to the slide groove (5), and the lead screw (6) passes through the moving frame (7). The oxidation tank (2) is located on one side of the slide groove (5) and is equipped with a servo motor (16). The output shaft of the servo motor (16) extends into the slide groove (5) and is fixedly connected to the lead screw (6).

3. The anodizing tank for manufacturing portable hard drives according to claim 2, characterized in that: The oxidation tank (2) is fixedly equipped with a fixed frame (12) at both the front and rear ends. The fixed frame (12) is an open structure. A cathode plate (11) is installed inside the fixed frame (12). The cathode plate (11) and the fixed frame (12) are slidably engaged.

4. The anodizing tank for manufacturing portable hard drives according to claim 3, characterized in that: The oxidation tank (2) is located inside the center of the fixed frame (12) and has three telescopic cavities (18). The telescopic cavities (18) are evenly distributed and communicate with the fixed frame (12). The telescopic cavities (18) are provided with telescopic rods (17) inside the telescopic cavities (18). The telescopic rods (17) slide with the telescopic cavities (18). One end of the telescopic rods (17) extends to the outside of the telescopic cavities (18) and contacts the cathode plate (11) and causes compression. The other end of the telescopic rods (17) is fixedly provided with a return spring (19). The other end of the return spring (19) is fixedly connected to the inner wall of the telescopic cavities (18).

5. The anodizing tank for producing portable hard drives according to claim 4, characterized in that: A rotating disk (14) is provided on the lower sides of both sides inside the oxidation tank (2). Four fan blades (15) are fixedly provided on the outside of the rotating disk (14), and the fan blades (15) are distributed in a ring at equal intervals.

6. The anodizing tank for manufacturing portable hard drives according to claim 5, characterized in that: A drive motor (13) is fixedly installed on the lower sides of both sides of the oxidation tank (2). The output shaft of the drive motor (13) extends into the interior of the oxidation tank (2) and is fixedly connected to the rotating disk (14).

7. The anodizing tank for manufacturing portable hard drives according to claim 6, characterized in that: An anode conductive rod (4) is provided between the conductive clamps (3) on both sides. The anode conductive rod (4) is in contact with the insulating clamp (8). Two connecting plates (9) are fixedly provided on the outside of the anode conductive rod (4) between the movable frame (7). The connecting plates (9) are conductive and are symmetrically distributed. A placement basket (10) is fixedly provided at the lower end of the connecting plate (9).

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