Surface treatment equipment

Abstract

The utility model provides surface treatment equipment, relates to aluminum alloy technical field, include: base and biaxial motor, the top of base is symmetrically rotatingly connected with screw rod, the outer surface of two screw rod is both threaded connection with slide block, the bottom of two slide block is both fixedly connected with the first placing rack, the first placing rack is equipped with the second placing rack, the second placing rack is equipped with the second placing rack. And the top of the base is fixedly connected with an electrolytic tank, and a plurality of second placing frames are fixedly connected to the position, located in the center, of the inner surface of the electrolytic tank. According to the aluminum alloy placing device, under the cooperation of the double-shaft motor, the lead screw, the first bevel gear, the second bevel gear, the rotating seat and the guide rod, the sliding block can conveniently move up and down, so that the first placing frame is driven to reciprocate up and down in the electrolytic tank, and aluminum alloy is alternately supported under the assistance of the second placing frame and the placing groove; therefore, each part of the aluminum alloy has an opportunity to be in contact with the electrolyte, and the stability and the uniformity of the aluminum alloy in the treatment process are ensured.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy technology, and in particular to a surface treatment device. Background Technology

[0002] As an important part of modern bathroom space, the appearance design and material selection of shower rooms are receiving increasing attention from consumers. Aluminum alloy, as a lightweight, high-strength, and corrosion-resistant metal material, is widely used in the manufacture of showers. However, the surface of aluminum alloy is prone to oxidation, which affects its appearance and performance. Therefore, surface treatment is needed to improve its corrosion resistance and aesthetics.

[0003] In the prior art, when anodizing the surface of aluminum alloy to improve its corrosion resistance, it is necessary to clamp and fix the aluminum alloy with a fixture before sending it into an electrolytic cell for processing. However, the clamping part of the aluminum alloy is blocked by the fixture, which makes it difficult to make full contact with the electrolyte, thus affecting the uniformity and integrity of the anodizing. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that when performing anodizing treatment on the surface of aluminum alloys to improve their corrosion resistance, it is necessary to clamp and fix the aluminum alloy with a fixture before sending it into an electrolytic cell for treatment. However, the clamping part of the aluminum alloy is blocked by the fixture, which makes it difficult to make sufficient contact with the electrolyte, thus affecting the uniformity and integrity of anodizing. Therefore, this invention proposes a surface treatment device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a surface treatment device, comprising: a base and a dual-axis motor, wherein the top of the base is symmetrically rotatably connected with lead screws, and the outer surfaces of the two lead screws are threaded with sliders, and the bottoms of the two sliders are fixedly connected with first placement frames, the top of the base is fixedly connected with an electrolytic cell, and the inner surface of the electrolytic cell is fixedly connected with a plurality of second placement frames at the center position, the tops of the two first placement frames and the plurality of second placement frames are equidistantly provided with placement slots, the outer surfaces of the two lead screws are fixedly connected with first bevel gears near the bottom position, the two ends of the dual-axis motor are fixedly connected with rotating rods, and the ends of the two rotating rods away from the dual-axis motor are fixedly connected with second bevel gears.

[0006] Preferably, the outer surfaces of the two first bevel gears are respectively meshed with the outer surfaces of the two second bevel gears, and the outer surfaces of the two first placement racks are respectively attached to the inner walls of the two sides of the electrolytic cell.

[0007] Preferably, a connecting plate is rotatably connected to the top of each of the two lead screws, and a top plate is fixedly connected between the tops of the two connecting plates.

[0008] Preferably, fans are symmetrically fixedly connected to the inner surface of the top plate, and the bottom of the dual-axis motor is fixedly connected to the top of the base.

[0009] Preferably, the outer surfaces of both rotating rods are rotatably connected to rotating seats, and the tops of both rotating seats are fixedly connected to the top of the base.

[0010] Preferably, the tops of both sliders are symmetrically and movably connected by guide rods, and the tops of the multiple guide rods are respectively fixedly connected to the bottoms of the two connecting plates.

[0011] Preferably, the tops of the plurality of guide rods are all fixedly connected to the top of the base.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, with the cooperation of a dual-axis motor, lead screw, first bevel gear, second bevel gear, rotating seat and guide rod, the slider can be moved up and down, thereby driving the first placement frame to move up and down reciprocally in the electrolytic cell. With the assistance of the second placement frame and placement groove, the aluminum alloy is alternately supported, so that all parts of the aluminum alloy have the opportunity to come into contact with the electrolyte, ensuring the stability and uniformity of the aluminum alloy during the processing.

[0014] 2. In this utility model, after the processing is completed, the first placement rack moves upward, causing the processed aluminum alloy to be removed from the electrolytic cell for cleaning. Then, the fan is started to speed up the processing of the aluminum alloy. The two first placement racks make it more convenient to place and store the aluminum alloy, and the utility model is highly practical. Attached Figure Description

[0015] Figure 1 A perspective view of a surface treatment device is provided for this utility model;

[0016] Figure 2 This utility model provides a partial structural schematic diagram of a surface treatment device;

[0017] Figure 3 This utility model provides a schematic diagram of the top plate structure of a surface treatment device;

[0018] Figure 4 This utility model provides a cross-sectional view of an electrolytic cell for a surface treatment device;

[0019] Figure 5 This invention provides a partial structural schematic diagram of a surface treatment device.

[0020] Legend: 1. Lead screw; 2. Guide rod; 3. Top plate; 4. Slider; 5. First placement frame; 6. Electrolytic cell; 7. First bevel gear; 8. Base; 9. Second placement frame; 10. Rotating seat; 11. Fan; 12. Second bevel gear; 13. Dual-shaft motor; 14. Rotating rod; 15. Connecting plate; 16. Placement slot. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figures 1-5 As shown, this utility model provides a surface treatment device, including: a base 8 and a dual-axis motor 13. The top of the base 8 is symmetrically rotatably connected to lead screws 1. Slider 4s are threaded onto the outer surfaces of both lead screws 1. First placement racks 5 are fixedly connected to the bottom of both sliders 4. An electrolytic cell 6 is fixedly connected to the top of the base 8. Multiple second placement racks 9 are fixedly connected to the inner surface of the electrolytic cell 6 at its center. Placement slots 16 are equidistantly opened on the tops of both first placement racks 5 and multiple second placement racks 9. First bevel gears 7 are fixedly connected to the outer surfaces of both lead screws 1 near their bottom positions. Rotating rods 14 are fixedly connected to both ends of the dual-axis motor 13. The two rotating rods 14 are far from... A second bevel gear 12 is fixedly connected to one end of the dual-axis motor 13. The outer surfaces of the two first bevel gears 7 are respectively meshed with the outer surfaces of the two second bevel gears 12. The outer surfaces of the two first placement racks 5 are respectively attached to the inner walls of the two sides of the electrolytic cell 6. The bottom of the dual-axis motor 13 is fixedly connected to the top of the base 8. The outer surfaces of the two rotating rods 14 are rotatably connected to rotating seats 10. The tops of the two rotating seats 10 are fixedly connected to the top of the base 8. The tops of the two sliders 4 are symmetrically movably connected with guide rods 2. The tops of the multiple guide rods 2 are respectively fixedly connected to the bottoms of the two connecting plates 15. The tops of the multiple guide rods 2 are fixedly connected to the top of the base 8.

[0024] The overall effect of Embodiment 1 is as follows: when surface treatment of aluminum alloy is required, both ends of the aluminum alloy are placed in the placement slots 16 of the two first placement racks 5. Then, the dual-axis motor 13 is started, driving the two rotating rods 14 to rotate on the two rotating seats 10, causing the two second bevel gears 12 to rotate. The second bevel gears 12 are meshed with the first bevel gears 7, which will drive the two first bevel gears 7 to rotate synchronously. Therefore, the lead screw 1 will rotate between the connecting plate 15 and the base 8, and with the assistance of the guide rod 2, the two sliders 4 will move downward synchronously, driving the first placement rack 5 downward into the electrolytic cell 6, so that the aluminum alloy on the first placement rack 5 enters the electrolytic cell 6 for oxidation treatment. Then, through the reciprocating forward and reverse rotation of the dual-axis motor 13... This allows the two first placement racks 5 to move up and down in the electrolytic cell 6. When the first placement rack 5 moves to the bottom, its horizontal plane is lower than the height of the second placement rack 9. Therefore, the aluminum alloy in the first placement rack 5 is supported by the second placement rack 9. When the first placement rack 5 moves to the top, its horizontal plane is higher than the height of the second placement rack 9. At this time, the aluminum alloy on the second placement rack 9 is supported by the first placement rack 5. Furthermore, the placement groove 16 reduces the phenomenon of collisions between aluminum alloys inside. Thus, the first placement rack 5 and the second placement rack 9 alternately support the aluminum alloy, allowing all parts of the aluminum alloy to come into contact with the electrolyte, ensuring the stability and uniformity of the aluminum alloy during the processing.

[0025] Example 2, as Figures 1-5 As shown, the tops of the two lead screws 1 are rotatably connected to connecting plates 15, and the tops of the two connecting plates 15 are fixedly connected to a top plate 3. Fans 11 are symmetrically fixedly connected to the inner surface of the top plate 3.

[0026] The effect achieved by the entire embodiment 2 is that after the surface treatment is completed, the electrolyte in the electrolytic cell 6 is drained and the electrolytic cell 6 and the aluminum alloy workpiece are cleaned. The cleaning method is achieved by conventional means by those skilled in the art. After the cleaning is completed, the fan 11 is turned on to blow air on the aluminum alloy workpiece placed on the first placement rack 5 to accelerate the drying process. Furthermore, the setting of two first placement racks 5 makes it more convenient to place and store the aluminum alloy, and it is highly practical.

[0027] Working principle: When surface treatment of aluminum alloy is required, both ends of the aluminum alloy are placed in the placement slots 16 of the two first placement racks 5. Then, the dual-axis motor 13 is started, driving the two rotating rods 14 to rotate on the two rotating seats 10, causing the two second bevel gears 12 to rotate. The second bevel gears 12 are meshed with the first bevel gears 7, which will drive the two first bevel gears 7 to rotate synchronously. Therefore, the lead screw 1 will rotate between the connecting plate 15 and the base 8, and with the assistance of the guide rod 2, the two sliders 4 will move downward synchronously, driving the first placement rack 5 to move downward into the electrolytic cell 6, so that the aluminum alloy on the first placement rack 5 enters the electrolytic cell 6 for oxidation treatment. Then, through the reciprocating forward and reverse rotation of the dual-axis motor 13, the two first placement racks 5 move up and down in the electrolytic cell 6. When the first placement rack 5 moves to the bottom, the horizontal plane of the first placement rack 5 will be lower than the height of the second placement rack 9. The aluminum alloy in the first placement rack 5 is supported by the second placement rack 9. When the first placement rack 5 moves to the top, the horizontal plane of the first placement rack 5 is higher than the height of the second placement rack 9. At this time, the aluminum alloy on the second placement rack 9 is supported by the first placement rack 5. Under the action of the placement groove 16, the phenomenon of collision of the aluminum alloy inside is reduced. Thus, the aluminum alloy is alternately supported by the first placement rack 5 and the second placement rack 9, so that all parts of the aluminum alloy have the opportunity to come into contact with the electrolyte. After the surface treatment is completed, the electrolyte in the electrolytic cell 6 is drained and the electrolytic cell 6 and the aluminum alloy workpiece are cleaned. The cleaning method is achieved by conventional means by those skilled in the art. After cleaning, the fan 11 is turned on to blow air on the aluminum alloy workpiece placed on the first placement rack 5 to accelerate the drying process. The setting of two first placement racks 5 makes the placement and storage of aluminum alloy more convenient and practical.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A surface treatment device, characterized in that, include: The base (8) and the dual-axis motor (13) are provided. The top of the base (8) is symmetrically connected to the lead screw (1). The outer surfaces of the two lead screws (1) are threaded with sliders (4). The bottom of the two sliders (4) is fixedly connected to the first placement frame (5). The top of the base (8) is fixedly connected to the electrolytic cell (6). The inner surface of the electrolytic cell (6) is fixedly connected to the center position of the multiple second placement frames (9). The tops of the two first placement frames (5) and the multiple second placement frames (9) are equidistantly provided with placement slots (16). The outer surfaces of the two lead screws (1) are fixedly connected to the bottom position of the first bevel gear (7). The two ends of the dual-axis motor (13) are fixedly connected to the rotating rods (14). The ends of the two rotating rods (14) away from the dual-axis motor (13) are fixedly connected to the second bevel gears (12).

2. The surface treatment equipment according to claim 1, characterized in that: The outer surfaces of the two first bevel gears (7) are respectively meshed with the outer surfaces of the two second bevel gears (12), and the outer surfaces of the two first placement racks (5) are respectively attached to the inner walls of the two sides of the electrolytic cell (6).

3. The surface treatment equipment according to claim 2, characterized in that: The tops of the two lead screws (1) are rotatably connected to connecting plates (15), and a top plate (3) is fixedly connected between the tops of the two connecting plates (15).

4. The surface treatment equipment according to claim 3, characterized in that: A fan (11) is symmetrically fixedly connected to the inner surface of the top plate (3), and the bottom of the dual-axis motor (13) is fixedly connected to the top of the base (8).

5. The surface treatment equipment according to claim 4, characterized in that: The outer surfaces of the two rotating rods (14) are rotatably connected to rotating seats (10), and the tops of the two rotating seats (10) are fixedly connected to the top of the base (8).

6. The surface treatment equipment according to claim 5, characterized in that: The tops of the two sliders (4) are symmetrically connected with guide rods (2), and the tops of the multiple guide rods (2) are respectively fixedly connected to the bottoms of the two connecting plates (15).

7. The surface treatment equipment according to claim 6, characterized in that: The tops of the multiple guide rods (2) are fixedly connected to the top of the base (8).

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