Device for anodic oxidation dyeing of aluminum alloy

Abstract

The utility model discloses a device for aluminum alloy anodic oxidation dyeing, which comprises an electrolytic dyeing tank, two supports are fixedly connected to both sides of the electrolytic dyeing tank, the upper ends of the four supports are fixedly connected with the same bearing plate, the upper surface of the bearing plate is fixedly connected with two support plates, and the support plates are fixedly connected with the upper surface of the bearing plate. The upper surfaces of the two supporting plates are fixedly connected with first motors, and the output ends of the two first motors are fixedly connected with first belt wheels. Through an air blower and an air outlet, after the air blower is started, the air blower generates wind power, the wind power is sprayed out through the air outlet, parts on the hook can be quickly blow-dried, the volatilization speed of electrolyte is increased, and the working efficiency is improved; and air blown out of the air outlet can blow-dry the parts more comprehensively, and the part drying efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of dyeing apparatus, and in particular to an apparatus for anodizing dyeing of aluminum alloys. Background Technology

[0002] Anodizing is a process for coloring metal surfaces, also known as electrochemical coloring. After anodizing, aluminum alloys are then colored by electrolysis to create an oxide film or coating on the metal surface.

[0003] In the prior art, when electrolytic dyeing is performed on anodized parts, some electrolyte usually remains on the parts after they are taken out of the dyeing tank. In order to avoid the electrolyte dripping onto the ground or instruments, it is necessary to wait for the parts to dry completely before proceeding to the next step. However, waiting for the parts to dry takes a certain amount of time, which affects the efficiency of the work. Therefore, there is a need for a device for anodizing and dyeing aluminum alloys. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a device for anodizing and dyeing aluminum alloys. By using a hair dryer and an air outlet, after the hair dryer is turned on, the hair dryer generates air force, which is sprayed out through the air outlet, which can quickly dry the parts on the hook, accelerate the evaporation of the electrolyte, and improve the work efficiency. By using a second motor, after the second motor is turned on, the hook and the parts on the hook rotate, so that the air blown out of the air outlet can dry the parts more thoroughly, improving the drying efficiency of the parts.

[0005] This utility model also provides an apparatus for anodizing and dyeing aluminum alloys, comprising an electrolytic dyeing tank, two supports fixedly connected to both sides of the electrolytic dyeing tank, a common support plate fixedly connected to the upper end of the four supports, two support plates fixedly connected to the upper surface of the support plate, a first motor fixedly connected to the upper surface of each of the two support plates, a first pulley fixedly connected to the output end of each of the two first motors, a belt drivingly connected to the inner surface of each of the two first pulleys, a second pulley drivingly connected to the inner surface of each of the two belts, a lead screw fixedly connected to the lower surface of each of the two first pulleys and the two second pulleys, a limit block threadedly connected to the outer surface of each of the four lead screws, and a common connecting plate fixedly connected to the side of each pair of corresponding limit blocks that are close to each other.

[0006] The two connecting plates are fixedly connected to the same lifting plate on their adjacent sides. A second motor is fixedly connected to the upper surface of the lifting plate. A rotating shaft is fixedly connected to the output end of the second motor. A turntable is fixedly connected to the bottom end of the rotating shaft. Multiple connecting strips are fixedly connected to the outer surface of the turntable. Multiple hooks are fixedly connected to the lower surface of the connecting strips.

[0007] Two hair dryers are fixedly connected to the upper surface of the lifting plate. The output ends of the two hair dryers are fixedly connected to air supply pipes. The lower surfaces of the two air supply pipes are fixedly connected to air delivery pipes. The outer surfaces of the two air delivery pipes are fixedly connected to multiple air outlets.

[0008] According to the apparatus for anodizing and dyeing aluminum alloy, the lower surfaces of the two first pulleys are rotatably connected to the upper surface of the support plate, and the lower surfaces of the two second pulleys are rotatably connected to the upper surface of the support plate.

[0009] According to the apparatus for anodizing and dyeing aluminum alloys, the outer surface of the lead screw is rotatably connected to the inner surface of the support plate, and the lead screw penetrates the support plate. Under the action of the lead screw, the dyeing of the parts is achieved.

[0010] According to the device for anodizing and dyeing aluminum alloy, a limiting groove is provided on the bracket, the outer surface of the limiting block is slidably connected to the inner surface of the limiting groove, and the bottom end of the lead screw is rotatably connected to the bottom inner wall of the limiting groove. Under the action of the limiting block and the limiting groove, the lifting plate can only move in the horizontal direction, which facilitates the dyeing of the parts.

[0011] According to the device for anodizing and dyeing aluminum alloy, the number of connecting strips is eight and they are arranged in a ring array, and the number of air outlets is seven and they are arranged in a linear array, thereby accelerating the evaporation efficiency of the electrolyte on the surface of the parts.

[0012] According to the device for anodizing and dyeing aluminum alloy, the outer surface of the rotating shaft is rotatably connected to the inner surface of the lifting plate, and the rotating shaft passes through the lifting plate, so that the lead screw can smoothly drive the lifting plate to move.

[0013] According to the apparatus for anodizing and dyeing aluminum alloy, the outer surface of the air supply pipe is fixedly connected to the inner surface of the lifting plate, and the air supply pipe passes through the lifting plate.

[0014] According to the device for anodizing and dyeing aluminum alloy, the first motor, the second motor, and the blower are all electrically connected to an external power source. The air supply pipe is connected to the air outlet, so that the air force can dry the parts.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is an overall structural diagram of an apparatus for anodizing and dyeing aluminum alloys according to the present invention.

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the support portion of the device for anodizing and dyeing aluminum alloy according to the present invention;

[0019] Figure 3 This is a schematic diagram of the lifting plate part of the device for anodizing and dyeing aluminum alloy according to the present invention;

[0020] Figure 4 This is a schematic diagram of the air outlet portion of an apparatus for anodizing and dyeing aluminum alloys according to the present invention.

[0021] Legend:

[0022] 1. Electrolytic dyeing tank; 2. Support frame; 3. Bearing plate; 4. Support plate; 5. First motor; 6. First pulley; 7. Belt; 8. Second pulley; 9. Lead screw; 10. Limiting block; 11. Limiting groove; 12. Connecting plate; 13. Lifting plate; 14. Second motor; 15. Rotating shaft; 16. Turntable; 17. Connecting strip; 18. Blower; 19. Air duct; 20. Air supply duct; 21. Air outlet; 22. Hook. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-4This utility model discloses an apparatus for anodizing and dyeing aluminum alloys, comprising an electrolytic dyeing tank 1. Two supports 2 are fixedly connected to both sides of the electrolytic dyeing tank 1. A common support plate 3 is fixedly connected to the upper end of each of the four supports 2. Two support plates 4 are fixedly connected to the upper surface of the support plate 3. A first motor 5 is fixedly connected to the upper surface of each of the two support plates 4. A first pulley 6 is fixedly connected to the output end of each of the two first motors 5. The lower surfaces of the two first pulleys 6 are rotatably connected to the upper surface of the support plate 3. A belt 7 is drively connected to the inner surface of each of the two first pulleys 6. The inner surfaces of the two belts 7 are drively connected to... There are two second pulleys 8, and the lower surfaces of the two second pulleys 8 are rotatably connected to the upper surface of the support plate 3. The lower surfaces of the two first pulleys 6 and the two second pulleys 8 are fixedly connected to lead screws 9. The outer surface of the lead screws 9 is rotatably connected to the inner surface of the support plate 3. The lead screws 9 penetrate the support plate 3. The outer surfaces of the four lead screws 9 are threadedly connected to limit blocks 10. Limit grooves 11 are opened on the bracket 2. The bottom end of the lead screw 9 is rotatably connected to the bottom inner wall of the limit groove 11. The outer surface of the limit block 10 is slidably connected to the inner surface of the limit groove 11. The same connecting plate 12 is fixedly connected to the side of the two corresponding limit blocks 10 that are close to each other.

[0025] Two connecting plates 12 are fixedly connected to the same lifting plate 13 on their adjacent sides. A second motor 14 is fixedly connected to the upper surface of the lifting plate 13. A rotating shaft 15 is fixedly connected to the output end of the second motor 14. The outer surface of the rotating shaft 15 is rotatably connected to the inner surface of the lifting plate 13. The rotating shaft 15 passes through the lifting plate 13. A turntable 16 is fixedly connected to the bottom end of the rotating shaft 15. Multiple connecting strips 17 are fixedly connected to the outer surface of the turntable 16. There are eight connecting strips 17 arranged in a circular array. Multiple hooks 22 are fixedly connected to the lower surface of the connecting strips 17.

[0026] Two blowers 18 are fixedly connected to the upper surface of the lifting plate 13. The first motor 5, the second motor 14, and the blowers 18 are all electrically connected to an external power source. The output ends of the two blowers 18 are fixedly connected to air supply pipes 19. The outer surface of the air supply pipes 19 is fixedly connected to the inner surface of the lifting plate 13. The air supply pipes 19 penetrate the lifting plate 13. The lower surfaces of the two air supply pipes 19 are fixedly connected to air supply pipes 20. The outer surfaces of the two air supply pipes 20 are fixedly connected to multiple air outlets 21. The air supply pipes 19 are connected to the air supply pipes 20, and the air supply pipes 20 are connected to the air outlets 21. There are seven air outlets 21, which are distributed in a linear array.

[0027] Working principle: Before use, hang the parts on hook 22, then start the first motor 5. After starting, the output end of the first motor 5 drives the first pulley 6 to rotate, which in turn drives the belt 7 to rotate. This causes the belt 7 to drive the second pulley 8 to rotate, and the first and second pulleys 6 and 8 simultaneously drive the lead screw 9 to rotate. The lead screw 9 then drives the limiting block 10 to descend within the limiting groove 11 on the bracket 2. Under the action of the bracket 2 and the limiting groove 11, the movement direction of the limiting block 10 is restricted, allowing it to move only horizontally. The descending limiting block 10 drives the connecting plate 12, lifting plate 13, rotating shaft 15, turntable 16, connecting strip 17, and hanging... Hook 22 descends, carrying the parts into the electrolytic dyeing tank 1 for dyeing. After dyeing, the first motor 5 is restarted, causing the first pulley 6 to rotate in the opposite direction. The rotating pulley 6 drives the hook 22 and the parts to rise. Once they reach a certain height, the second motor 14 and the blower 18 are started. The blower 18 generates airflow, which is then sprayed out through the air duct 19, the air supply duct 20, and the air outlet 21 to dry the parts on the hook 22. At the same time, the output of the second motor 14 drives the rotating shaft 15, the turntable 16, the connecting bar 17, the hook 22, and the parts on the hook 22 to rotate, allowing the air outlet 21 to dry the parts more thoroughly.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An apparatus for anodizing and dyeing aluminum alloys, characterized in that, include: An electrolytic dyeing pool (1) is provided. Two supports (2) are fixedly connected to both sides of the electrolytic dyeing pool (1). The upper ends of the four supports (2) are fixedly connected to the same bearing plate (3). The upper surface of the bearing plate (3) is fixedly connected to two support plates (4). The upper surfaces of the two support plates (4) are fixedly connected to a first motor (5). The output ends of the two first motors (5) are fixedly connected to a first pulley (6). The inner surfaces of the two first pulleys (6) are connected to a belt (7). The inner surfaces of the two belts (7) are connected to a second pulley (8). The lower surfaces of the two first pulleys (6) and the two second pulleys (8) are fixedly connected to a lead screw (9). The outer surfaces of the four lead screws (9) are threaded with limit blocks (10). The corresponding two limit blocks (10) are fixedly connected to the same connecting plate (12) on the side that is close to each other. The two connecting plates (12) are fixedly connected to the same lifting plate (13) on their adjacent sides. The upper surface of the lifting plate (13) is fixedly connected to a second motor (14). The output end of the second motor (14) is fixedly connected to a rotating shaft (15). The bottom end of the rotating shaft (15) is fixedly connected to a turntable (16). The outer surface of the turntable (16) is fixedly connected to multiple connecting strips (17). The lower surface of the connecting strips (17) is fixedly connected to multiple hooks (22). Two blowers (18) are fixedly connected to the upper surface of the lifting plate (13). The output ends of the two blowers (18) are fixedly connected to air supply pipes (19). The lower surfaces of the two air supply pipes (19) are fixedly connected to air supply pipes (20). The outer surfaces of the two air supply pipes (20) are fixedly connected to multiple air outlets (21).

2. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The lower surfaces of the two first pulleys (6) are rotatably connected to the upper surface of the bearing plate (3), and the lower surfaces of the two second pulleys (8) are rotatably connected to the upper surface of the bearing plate (3).

3. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The outer surface of the lead screw (9) is rotatably connected to the inner surface of the bearing plate (3), and the lead screw (9) passes through the bearing plate (3).

4. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The bracket (2) has a limiting groove (11) and the outer surface of the limiting block (10) is slidably connected to the inner surface of the limiting groove (11). The bottom end of the lead screw (9) is rotatably connected to the bottom inner wall of the limiting groove (11).

5. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The number of connecting strips (17) is eight and they are arranged in a circular array, and the number of air outlets (21) is seven and they are arranged in a linear array.

6. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The outer surface of the rotating shaft (15) is rotatably connected to the inner surface of the lifting plate (13), and the rotating shaft (15) passes through the lifting plate (13).

7. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The outer surface of the air supply pipe (19) is fixedly connected to the inner surface of the lifting plate (13), and the air supply pipe (19) passes through the lifting plate (13).

8. The apparatus for anodizing and dyeing aluminum alloys according to claim 1, characterized in that, The first motor (5), the second motor (14), and the blower (18) are all electrically connected to an external power source. The air duct (19) is connected to the air supply duct (20), and the air supply duct (20) is connected to the air outlet (21).

Images