Metal anodic oxidation equipment

Abstract

The utility model relates to metal anodic oxidation equipment in the technical field of oxidation equipment, which is characterized in that a fixed column is fixedly mounted at the top end of an oxidation pond, and a lifting component for driving an anti-splashing component to move up and down is arranged in the fixed column; the fixing device comprises a fixing frame fixedly installed in the anti-splashing assembly, and a frame body of the fixing frame is provided with a clamping assembly used for being matched with the fixing frame to clamp and fix the metal part. Through rotation of the threaded rod, a threaded sleeve plate at the front end of the containing box can move upwards along a rod body of the threaded rod, so that the containing box can be driven to move upwards to the electrolyte of the oxidation pond; the electrolyte can slowly flow into the oxidation pond in the containing box, so that the electrolyte dripping from the fixing device can be received, the electrolyte dripping from the fixing device can be prevented from falling onto the oxidation pond and splashing onto the body of a worker, and meanwhile, a clamping plate at the bottom end of a round rod is driven by an operation plate to move upwards; and then the metal part is taken down from the space between the clamping plate and the fixing frame.

Description

Technical Field

[0001] This utility model relates to the field of oxidation equipment technology, and in particular to a metal anodizing equipment. Background Technology

[0002] Anodizing equipment is used to form a dense, uniform oxide film on the surface of metals to improve the properties of metal materials. It is mainly used in aerospace, automotive, and electronic communications technologies. However, existing anodizing equipment is prone to electrolyte dripping and splashing during use, which can cause injury to operators. For example, in an aluminum alloy anodizing device described in Chinese patent application number CN201720199311.4, the DC power supply anode is electrically connected to the aluminum alloy component to be oxidized via a first relay, and the DC power supply cathode is electrically connected to a lead plate via a second relay. A temperature sensor, the first relay, the second relay, the first solenoid valve, the second solenoid valve, and the third solenoid valve are all electrically connected to a PLC. While this patent can perform anodizing treatment on aluminum alloys...

[0003] However, when existing anodizing equipment processes and oxidizes metal materials, workers need to put aluminum alloy materials into and take them out of the equipment tank. The electrolyte is corrosive, and when workers put in and take out the aluminum alloy, the electrolyte can easily splash onto the workers, which can affect their health. Utility Model Content

[0004] To address the problem mentioned in the background art that workers need to place and remove aluminum alloy materials from the equipment tank, and that the electrolyte is corrosive and can easily splash onto workers during these processes, thus affecting their health, this utility model provides the following technical solution:

[0005] A metal anodizing device includes an oxidation tank for storing electrolyte, an activation device for oxidizing metal parts placed in the oxidation tank at the left end of the oxidation tank, a fixing device for processing and fixing the metal parts in the oxidation tank, and a lifting device for catching electrolyte dripping from the fixing device in the oxidation tank.

[0006] The lifting device includes an anti-splash assembly for storing the fixed device. A fixed column is fixedly installed at the top of the oxidation pool, and a lifting assembly for driving the anti-splash assembly to move up and down is provided inside the fixed column.

[0007] The fixing device includes a fixing frame fixedly installed inside the splash-proof assembly, and the frame of the fixing frame is provided with a clamping component for clamping and fixing metal parts in cooperation with the fixing frame.

[0008] Furthermore, the lifting assembly includes a threaded rod disposed in the left fixed column for driving the splash-proof assembly to move up and down. A motor for driving the threaded rod to rotate is fixedly installed at the top end of the threaded rod. A guide rod for assisting the splash-proof assembly to move up and down is disposed in the right fixed column.

[0009] Furthermore, the anti-splash assembly includes a container for catching electrolyte dripping from the fixing device, a threaded sleeve plate for threading with a threaded rod is fixedly installed at the front end of the container, and a guide plate for sliding on the guide rod is fixedly installed at the rear end of the container.

[0010] Furthermore, the clamping assembly includes a clamping plate disposed within a fixed frame for clamping and fixing metal parts in cooperation with the fixed frame. Two round rods are fixedly installed at the top of the clamping plate for driving the clamping plate to move up and down.

[0011] Furthermore, an operating plate for driving the round rod to move up and down is fixedly installed at the top end of the round rod, and a spring for assisting the fixing frame and clamping plate in clamping and fixing the metal parts is fitted on the rod body, and the spring is located at the top end of the clamping plate.

[0012] Furthermore, the starting device includes a power distribution box fixedly installed at the left end of the oxidation tank, with wires provided at the top of the power distribution box, and a wire connector for oxidizing the oxidation tank in conjunction with the wires fixedly installed at the top of the oxidation tank.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] By incorporating a lifting and fixing device, when it is necessary to remove metal parts clamped on the fixing device, the motor drives the threaded rod to rotate, causing the threaded sleeve at the front of the holding box to move upward along the rod. Simultaneously, the guide plate at the rear of the holding box slides upward along the guide rod, thus moving the holding box upward onto the electrolyte in the oxidation tank. The electrolyte slowly flows into the oxidation tank, catching any dripping electrolyte from the fixing device and preventing it from splashing onto the workers. At the same time, the operating panel moves the clamping plate at the bottom of the round rod upward, compressing the spring, and then the metal parts are removed from between the clamping plate and the fixing frame. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the starting device structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the lifting device structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the fixing device structure of this utility model.

[0019] The following is a list of component names represented by the various reference numerals in the attached figures:

[0020] 100-Oxidation electroplating bath;

[0021] 200 - Starting device, 210 - Distribution box, 220 - Wire connector, 230 - Wire;

[0022] 300-Lifting device, 310-Fixed column, 320-Lifting assembly, 321-Motor, 322-Threaded rod, 323-Guide rod, 330-Splash-proof assembly, 331-Container box, 332-Threaded sleeve plate, 333-Guide plate;

[0023] 400-Fixing device, 410-Clamping assembly, 411-Operating panel, 412-Round rod, 413-Spring, 414-Clamping plate, 420-Fixing frame. Detailed Implementation

[0024] The preferred embodiments of this utility model are described in detail below, and a clear and complete explanation is given in conjunction with the accompanying drawings.

[0025] Please see Figure 1-Figure 4 This utility model provides a metal anodizing device.

[0026] The device includes an oxidation tank 100 for storing electrolyte, an activation device 200 for oxidizing metal parts placed in the oxidation tank 100 at the left end of the oxidation tank 100, a fixing device 400 for processing and fixing the metal parts inside the oxidation tank 100, and a lifting device 300 for catching electrolyte dripping from the fixing device 400 inside the oxidation tank 100.

[0027] The starting device 200 includes a power distribution box 210 fixedly installed at the left end of the oxidation tank 100. The top of the power distribution box 210 is provided with a wire 230, and there are two wires 230. The top of the oxidation tank 100 is fixedly installed with a wire connector 220 for oxidizing the oxidation tank 100 in conjunction with the wire 230. Thus, when it is necessary to oxidize the metal parts placed in the oxidation tank 100, the power distribution box 210 can be started to energize the wire 230 to the wire connector 220, thereby oxidizing the metal parts in the oxidation tank 100.

[0028] The lifting device 300 includes an anti-splash assembly 330 for storing the fixed device 400. A fixed column 310 is fixedly installed at the top of the oxidation tank 100. There are two fixed columns 310, which are symmetrically distributed at the top of the oxidation tank 100. A lifting assembly 320 is provided inside the fixed column 310 for driving the anti-splash assembly 330 to move up and down.

[0029] The lifting assembly 320 includes a threaded rod 322 disposed in the left fixed column 310 for driving the splash-proof assembly 330 to move up and down. The upper and lower ends of the threaded rod 322 are respectively connected to the column body of the left fixed column 310 to facilitate the rotation of the threaded rod 322. A motor 321 for driving the rotation of the threaded rod 322 is fixedly installed at the top end of the threaded rod 322. The shaft end of the output shaft of the motor 321 is connected to the top end of the threaded rod 322 through a coupling so that the threaded rod 322 can rotate when the motor 321 is started. A guide rod 323 is disposed in the right fixed column 310 to assist the splash-proof assembly 330 in moving up and down.

[0030] The anti-splash assembly 330 includes a container 331 for catching electrolyte dripping from the fixing device 400, and the container 331 has through holes around its perimeter to facilitate the outflow of electrolyte. A threaded sleeve 332 for threading with a threaded rod 322 is fixedly installed at the front end of the container 331, and a guide plate 333 for sliding on a guide rod 323 is fixedly installed at the rear end of the container 331. Therefore, when it is necessary to remove metal parts clamped on the fixing device 400, the threaded rod can be driven by the motor 321. Rotating 322 causes the threaded sleeve 332 at the front end of the container 331 to move upward along the threaded rod 322, while the guide plate 333 at the rear end of the container 331 slides upward along the guide rod 323, thus moving the container 331 upward onto the electrolyte in the oxidation tank 100. The electrolyte in the container 331 slowly flows into the oxidation tank 100, catching the electrolyte dripping from the fixing device 400 and preventing it from falling onto the oxidation tank 100 and splashing onto the workers.

[0031] The fixing device 400 includes a fixing frame 420 fixedly installed in the splash-proof assembly 330, and a clamping assembly 410 is provided on the frame of the fixing frame 420 for clamping and fixing metal parts in cooperation with the fixing frame 420.

[0032] The clamping assembly 410 includes a clamping plate 414 disposed within a fixing frame 420 for clamping and fixing metal parts in cooperation with the fixing frame 420. Two round rods 412 are fixedly mounted on the top of the clamping plate 414 for driving the clamping plate 414 to move up and down. An operating plate 411 for driving the round rods 412 to move up and down is fixedly mounted on the top of each round rod 412. A spring 413 is fitted onto the body of the round rod 412 to assist the fixing frame 420 and the clamping plate 414 in clamping and fixing the metal parts, and the spring 413 is located at the top of the clamping plate 414. Therefore, when it is necessary to clamp the metal parts, the operating plate 411 can be used to drive the clamping plate 414. The clamping plate 414 at the bottom of the round rod 412 moves upward, compressing the spring 413. Then, the metal parts are placed on the clamping plate 414 and the fixing frame 420. The force on the operating plate 411 is then released, and under the elastic action of the spring 413, the clamping plate 414 moves downward, clamping and fixing the metal parts with the fixing frame 420. At the same time, the threaded rod 322 is rotated by the motor 321, causing the threaded sleeve 332 at the front end of the container 331 to move downward along the rod 322. Meanwhile, the guide plate 333 at the rear end of the container 331 slides downward along the guide rod 323, oxidizing the metal parts inside the container 331.

[0033] Based on the above description and accompanying drawings, those skilled in the art can understand and implement this utility model. Furthermore, any non-creative modifications made to this utility model by those skilled in the art without inventive effort are still within the protection scope of this utility model.

Claims

1. A metal anodizing apparatus, comprising an oxidation tank (100) for storing electrolyte, characterized in that: The left end of the oxidation tank (100) is provided with a starting device (200) for oxidizing metal parts placed in the oxidation tank (100), the oxidation tank (100) is provided with a fixing device (400) for processing and fixing metal parts, and the oxidation tank (100) is provided with a lifting device (300) for catching electrolyte dripping from the fixing device (400). The lifting device (300) includes a splash-proof component (330) for storing the fixed device (400), and a fixed column (310) is fixedly installed at the top of the oxidation pool (100). The fixed column (310) is provided with a lifting component (320) for driving the splash-proof component (330) to move up and down. The fixing device (400) includes a fixing frame (420) fixedly installed in the splash-proof assembly (330), and the frame of the fixing frame (420) is provided with a clamping assembly (410) for clamping and fixing metal parts in cooperation with the fixing frame (420).

2. The metal anodizing equipment according to claim 1, characterized in that: The lifting assembly (320) includes a threaded rod (322) disposed in the left fixed column (310) for driving the splash-proof assembly (330) to move up and down. A motor (321) for driving the threaded rod (322) to rotate is fixedly installed at the top of the threaded rod (322). A guide rod (323) for assisting the splash-proof assembly (330) to move up and down is disposed in the right fixed column (310).

3. The metal anodizing equipment according to claim 2, characterized in that: The splash-proof assembly (330) includes a container (331) for catching electrolyte dripping from the fixing device (400), a threaded sleeve (332) for threading with a threaded rod (322) is fixedly installed at the front end of the container (331), and a guide plate (333) for sliding on a guide rod (323) is fixedly installed at the rear end of the container (331).

4. The metal anodizing equipment according to claim 1, characterized in that: The clamping assembly (410) includes a clamping plate (414) disposed in the fixing frame (420) for clamping and fixing metal parts in cooperation with the fixing frame (420). The top end of the clamping plate (414) is fixedly installed with a round rod (412) for driving the clamping plate (414) to move up and down, and there are two round rods (412).

5. The metal anodizing equipment according to claim 4, characterized in that: The top end of the round rod (412) is fixedly equipped with an operating plate (411) for driving the round rod (412) to move up and down. The rod body of the round rod (412) is fitted with a spring (413) for assisting the fixing frame (420) and the clamping plate (414) to clamp and fix the metal parts, and the spring (413) is located at the top end of the clamping plate (414).

6. The metal anodizing equipment according to claim 1, characterized in that: The starting device (200) includes a power distribution box (210) fixedly installed at the left end of the oxidation tank (100). The top of the power distribution box (210) is provided with a wire (230). The top of the oxidation tank (100) is fixedly installed with a wire connector (220) for oxidizing the oxidation tank (100) in cooperation with the wire (230).

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