Dip plating device for aluminum alloy sacrificial anode

Abstract

The utility model belongs to the technical field of dip plating of aluminum alloy sacrificial anodes, and particularly relates to a dip plating device of an aluminum alloy sacrificial anode. The automatic grabbing mechanism is mainly characterized by comprising a workbench, a multi-stage mounting frame, a motor driving system, an air cylinder, a telescopic rod, a clamping plate, a cleaning box, an ultrasonic generator, a treatment tank, a filtering box, a negative pressure pump, a conveying belt system and a drying and heating system. In order to solve the problems that poisonous gas is generated when the aluminum alloy sacrificial anodes are subjected to dip plating, and the treated aluminum alloy sacrificial anodes are lack of a drying device, so that the overall working efficiency is low, an automatic grabbing mechanism and a conveying mechanism are arranged on a workbench, a gas filtering device is arranged on the workbench, and filtering is conducted through a filtering plate in a filtering box; and the drying device is arranged on the workbench, the treated aluminum alloy sacrificial anodes are rapidly collected through drying, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of immersion of aluminum alloy sacrificial anodes, and specifically relates to an immersion device for aluminum alloy sacrificial anodes. Background Art

[0002] The immersion device for aluminum alloy sacrificial anodes is mainly used for pre - treatment and post - treatment of anode materials to improve their electrochemical performance, surface quality and corrosion resistance. The device usually includes key parts such as a cleaning system, a chemical treatment tank, a drying system and a control system.

[0003] In the prior art, the immersion device for aluminum alloy sacrificial anodes consists of a treatment tank, a motor and a grasping device. The motor drives the grasping device to work, so as to place the aluminum alloy sacrificial anode in the treatment tank for immersion.

[0004] In the current existing technology, there is a lack of an automatic grasping mechanism during the immersion of aluminum alloy sacrificial anodes, toxic gases will be generated during the immersion of aluminum alloy sacrificial anodes, and there is a lack of a drying device for the treated aluminum alloy sacrificial anodes, resulting in a problem of low overall working efficiency. Therefore, an immersion device for aluminum alloy sacrificial anodes is proposed for the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art, aiming at the problems of lack of an automatic grasping mechanism during the immersion of aluminum alloy sacrificial anodes, generation of toxic gases during the immersion of aluminum alloy sacrificial anodes, and lack of a drying device for the treated aluminum alloy sacrificial anodes, the utility model proposes an immersion device for aluminum alloy sacrificial anodes.

[0006] The technical solution adopted by the utility model to solve its technical problems is an immersion device for aluminum alloy sacrificial anodes, which includes a workbench. Above the workbench, a first mounting frame is installed. A rectangular groove is opened on the first mounting frame, and a first sliding groove is opened on the inner wall of the rectangular groove. Above the outside of the first mounting frame, a first support frame is installed. A first motor is installed on the first support frame. The output end of the first motor is connected to a first screw rod. The first screw rod is installed in the rectangular groove. A first moving block is installed on the first screw rod. Both sides of the first moving block are connected with first sliding blocks. The first sliding blocks are slidably arranged in the first sliding groove. The bottom surface of the first moving block is fixed with a second mounting frame. A cylinder is installed on the second mounting frame. The output end of the cylinder is connected with a telescopic rod. A circular through - hole is opened at the middle position of the bottom surface of the second mounting frame. The bottom end of the telescopic rod passes through the circular through - hole and is connected to the top surface of the third mounting frame.

[0007] Preferably, a rectangular groove is formed in the third mounting bracket, and a second sliding groove is formed in the inner wall of the rectangular groove. A second support frame is installed on the outside of the third mounting bracket, and a second motor is installed on the second support frame. The output end of the second motor is connected to a second screw rod, and the second screw rod is installed in the rectangular groove. The second screw rod is divided into two sections at the middle position, and the thread directions on the outer surfaces of the two sections are opposite. Two second moving blocks are installed on the outside of the second screw rod, and the internal thread directions of the two second moving blocks are opposite. Second sliders are connected to both sides of the two second moving blocks, and the second sliders are slidably arranged in the second sliding groove. A clamping plate is fixed to the bottom end of the second moving block to realize the grasping operation of the aluminum alloy sacrificial anode.

[0008] Preferably, a cleaning tank is formed on the right side of the workbench, and an ultrasonic generator is installed below the inner side of the cleaning tank. A treatment tank is arranged on the workbench, and the treatment tank is located on the left side of the cleaning tank to realize the cleaning of impurities on the surface of the aluminum alloy sacrificial anode.

[0009] Preferably, a filter box is installed on the side of the workbench, and a negative pressure pump is installed above the filter box. One end of the negative pressure pump is connected to the top surface of the filter box through an air pipe. Three groups of circular through holes are formed on the side of the workbench, and one end of the air pipe penetrates through the circular through holes and is located on the side wall of the treatment tank. The other end of the air pipe is connected to the side of the negative pressure pump. Two groups of filter plates are arranged inside the filter box, and multiple groups of filter holes are formed on the two groups of filter plates to improve the safety during work.

[0010] Preferably, a rectangular groove is formed on the workbench, and a third support frame is installed above the side of the workbench. A third motor is installed on the third support frame, and the output end of the third motor is connected to a first rotating roller. The first rotating roller is installed at one end inside the rectangular groove, and a second rotating roller is installed at the other end inside the rectangular groove. A conveyor belt is installed on the outside of the second rotating roller and the first rotating roller to realize automatic transmission.

[0011] Preferably, two groups of support plates are installed above the workbench, and the two groups of support plates are located on both sides of the conveyor belt. A drying box is installed above the two groups of support plates, and a heating box is installed above the drying box. A placement plate is fixed inside the heating box, and multiple groups of circular through holes are formed on the placement plate. Two groups of heating wires are arranged on the placement plate. A wind box is installed above the heating box, and a fourth support frame is installed on the side of the wind box. A fourth motor is installed on the fourth support frame, and the output end of the fourth motor is connected to a rotating shaft. Blades are installed on the rotating shaft, and the blades are located directly above the heating wires. An air inlet is installed on the side of the wind box to realize the drying operation of the processed aluminum alloy sacrificial anode.

[0012] The beneficial effects of the present utility model are as follows:

[0013] In order to avoid the lack of an automatic grasping mechanism during the dipping of the sacrificial aluminum alloy anode, the generation of toxic gases during the dipping of the sacrificial aluminum alloy anode, and the lack of a drying device for the processed sacrificial aluminum alloy anode, resulting in a relatively low overall working efficiency, an automatic grasping mechanism and a conveying mechanism are provided on the workbench, and a gas filtering device is provided on the workbench. The toxic gases are sucked into the filtering box through the air pipe by the operation of the negative pressure pump and filtered by the filter plate in the filtering box to improve the safety during work. A drying device is provided on the workbench to quickly complete the collection of the processed sacrificial aluminum alloy anode through drying, thereby improving the working efficiency. Brief Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the dipping device;

[0016] Figure 2 It is a schematic diagram of the moving mechanism structure of the dipping device;

[0017] Figure 3 It is a schematic diagram of the grasping mechanism structure of the dipping device;

[0018] Figure 4 It is a schematic diagram of the drying mechanism structure of the dipping device;

[0019] Figure 5 It is a schematic diagram of the filtering mechanism structure of the dipping device;

[0020] In the figure: 1, workbench; 2, filter box; 3, air pipe; 4, negative pressure pump; 5, filter plate; 6, cleaning box; 7, ultrasonic generator; 8, treatment tank; 9, first mounting rack; 10, first support frame; 11, first motor; 12, first screw rod; 13, first chute; 14, first slider; 15, first moving block; 16, second mounting rack; 17, cylinder; 18, telescopic rod; 19, third mounting rack; 20, second support frame; 21, second motor; 22, second screw rod; 23, second chute; 24, second slider; 25, second moving block; 26, clamping plate; 27, third support frame; 28, third motor; 29, conveyor belt; 30, first rotating roller; 31, second rotating roller; 32, support plate; 33, heating box; 34, placing plate; 35, heating wire; 36, air box; 37, air inlet; 38, fourth support frame; 39, fourth motor; 40, rotating shaft; 41, blade; 42, drying box. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-5 As shown in the figure, an immersion plating device for aluminum alloy sacrificial anodes includes a workbench 1. A first mounting rack 9 is installed above the workbench 1. A rectangular groove is provided on the first mounting rack 9, and a first chute 13 is provided on the inner wall of the rectangular groove. A first support frame 10 is installed above the outside of the first mounting rack 9. A first motor 11 is installed on the first support frame 10. The output end of the first motor 11 is connected to a first screw rod 12. The first screw rod 12 is installed in the rectangular groove. A first moving block 15 is installed on the first screw rod 12. Both sides of the first moving block 15 are connected with first sliders 14. The first sliders 14 are slidably arranged in the first chute 13. The bottom surface of the first moving block 15 is fixed with a second mounting rack 16. A cylinder 17 is installed on the second mounting rack 16. The output end of the cylinder 17 is connected to a telescopic rod 18. A circular through hole is provided at the middle position of the bottom surface of the second mounting rack 16. The bottom end of the telescopic rod 18 passes through the circular through hole and is connected to the top surface of the third mounting rack 19.

[0023] During operation, when it is necessary to immerse the sacrificial aluminum alloy anode, the first motor 11 is started. The first motor 11 drives the first screw rod 12 to rotate. The rotation of the first screw rod 12 drives the first moving block 15 to move left and right. The movement of the first moving block 15 drives the second mounting bracket 16 to move. The movement of the second mounting bracket 16 drives the cylinder 17 to move left and right. When it reaches above the designated position, the cylinder 17 is started. The cylinder 17 drives the telescopic rod 18 to move. The downward movement of the telescopic rod 18 drives the third mounting bracket 19 to move downward, thereby realizing the moving and grasping of the sacrificial aluminum alloy anode, improving the automatic operation of the machine and enhancing the work efficiency.

[0024] Furthermore, a rectangular groove is formed in the third mounting bracket 19. A second sliding groove 23 is formed in the inner wall of the rectangular groove. A second support bracket 20 is installed on the outside of the third mounting bracket 19. A second motor 21 is installed on the second support bracket 20. The output end of the second motor 21 is connected to a second screw rod 22. The second screw rod 22 is installed in the rectangular groove. The second screw rod 22 is divided into two sections at the middle position, and the thread directions on the outer surfaces of the two sections are opposite. Two second moving blocks 25 are installed on the outside of the second screw rod 22, and the internal thread directions of the two second moving blocks 25 are opposite. Second sliders 24 are connected to both sides of the two second moving blocks 25. The second sliders 24 are slidably arranged in the second sliding groove 23. A clamping plate 26 is fixed to the bottom end of the second moving block 25.

[0025] During operation, when it is necessary to grasp the sacrificial aluminum alloy anode, after the position of the third mounting bracket 19 is determined, the second motor 21 is started. The second motor 21 drives the second screw rod 22 to rotate. The rotation of the second screw rod 22 drives the two second moving blocks 25 to move towards each other. The movement of the two second moving blocks 25 drives the two clamping plates 26 to move towards each other, thereby realizing the clamping operation of the sacrificial aluminum alloy anode and enhancing the work efficiency.

[0026] Furthermore, a cleaning tank 6 is formed on the right side of the workbench 1. An ultrasonic generator 7 is installed below the inner side of the cleaning tank 6. A treatment tank 8 is arranged on the workbench 1. The treatment tank 8 is located on the left side of the cleaning tank 6.

[0027] During operation, when it is necessary to clean the sacrificial aluminum alloy anode, the sacrificial aluminum alloy anode is placed in the cleaning tank 6. The ultrasonic generator 7 is started, thereby completing the cleaning of the oil stains and impurities on the surface of the sacrificial aluminum alloy anode. The cleaned sacrificial aluminum alloy anode is grasped by the clamping plate 26 and placed in the treatment tank 8. The surface of the sacrificial aluminum alloy anode is oxidized by the chemical treatment liquid to improve its corrosion resistance and enhance the work efficiency.

[0028] Further, a filter box 2 is installed on the side of the workbench 1, a negative pressure pump 4 is installed above the filter box 2, one end of the negative pressure pump 4 is connected to the top surface of the filter box 2 through an air pipe 3, three groups of circular through holes are opened on the side of the workbench 1, one end of the air pipe 3 penetrates through the circular through holes and is located on the side wall of the treatment tank 8, and the other end of the air pipe 3 is connected to the side of the negative pressure pump 4. Two filter plates 5 are arranged inside the filter box 2, and multiple groups of filter holes are arranged on the two filter plates 5.

[0029] During operation, when the aluminum alloy sacrificial anode is chemically treated in the treatment tank 8, toxic chemical gases will be generated. Start the negative pressure pump 4, and the negative pressure pump 4 generates suction to suck the gas in the treatment tank 8 into the filter box 2 through the air pipe 3. The filter box 2 is provided with two filter plates 5 to filter the inhaled gas and improve the safety during operation.

[0030] Further, a rectangular groove is opened on the workbench 1, a third support frame 27 is installed above the side of the workbench 1, a third motor 28 is installed on the third support frame 27, an output end of the third motor 28 is connected to a first rotating roller 30, one end of the first rotating roller 30 is installed in the rectangular groove, and a second rotating roller 31 is installed at the other end in the rectangular groove. A conveyor belt 29 is installed on the outer sides of the second rotating roller 31 and the first rotating roller 30.

[0031] During operation, when the processed aluminum alloy sacrificial anode is grabbed and placed on the conveyor belt 29 by the clamping plate 26, start the third motor 28. The third motor 28 drives the first rotating roller 30 to rotate, and the first rotating roller 30 drives the second rotating roller 31 to rotate, thereby realizing the rotation of the conveyor belt 29. The conveyor belt 29 rotates to drive the aluminum alloy sacrificial anode to be conveyed below the drying box 42 for drying, realizing automatic conveyance and improving the work efficiency.

[0032] Further, two support plates 32 are installed above the workbench 1, the two support plates 32 are located on both sides of the conveyor belt 29, a drying box 42 is installed above the two support plates 32, a heating box 33 is installed above the drying box 42, a placement plate 34 is fixed inside the heating box 33, multiple groups of circular through holes are arranged on the placement plate 34, two electric heating wires 35 are arranged on the placement plate 34, a wind box 36 is installed above the heating box 33, a fourth support frame 38 is installed on the side of the wind box 36, a fourth motor 39 is installed on the fourth support frame 38, an output end of the fourth motor 39 is connected to a rotating shaft 40, a blade 41 is installed on the rotating shaft 40, the blade 41 is located directly above the electric heating wires 35, and an air inlet 37 is installed on the side of the wind box 36. <{

[0033] During operation, when the aluminum alloy sacrificial anode is conveyed below the drying oven 42, the fourth motor 39 is started. The fourth motor 39 drives the rotating shaft 40 to rotate when it works. The rotating shaft 40 drives the blades 41 to rotate when it rotates. The rotation of the blades 41 causes the air to enter the interior of the air box 36 through the air inlet 37, heating the heating wire 35. When the air passes through the heating box 33, hot air is generated by the heating wire 35, thus completing the drying of the aluminum alloy sacrificial anode below the drying oven 42 and improving the working efficiency.

[0034] Working principle: When it is necessary to clean the aluminum alloy sacrificial anode, the aluminum alloy sacrificial anode is placed in the cleaning tank 6, and the ultrasonic generator 7 is started, thus completing the cleaning of the oil stains and impurities on the surface of the aluminum alloy sacrificial anode. When it is necessary to chemically treat the aluminum alloy sacrificial anode, the first motor 11 is started. The first motor 11 drives the first screw rod 12 to rotate when it works. The first screw rod 12 drives the first moving block 15 to move left and right when it rotates. The first moving block 15 drives the second mounting bracket 16 to move when it moves. The second mounting bracket 16 drives the cylinder 17 to move left and right when it moves. When it reaches above the designated position, the cylinder 17 is started. The cylinder 17 drives the telescopic rod 18 to move when it works. The telescopic rod 18 moves downward to drive the third mounting bracket 19 to move downward. After the position of the third mounting bracket 19 is determined;

[0035] The second motor 21 is started. The second motor 21 drives the second screw rod 22 to rotate when it works. The second screw rod 22 drives the two second moving blocks 25 to move towards each other when it rotates. The two second moving blocks 25 drive the two clamping plates 26 to move towards each other when they move, realizing the clamping operation of the aluminum alloy sacrificial anode, and thus placing the cleaned aluminum alloy sacrificial anode in the treatment tank 8. When the aluminum alloy sacrificial anode undergoes chemical treatment in the treatment tank 8, toxic chemical gases will be generated. The negative pressure pump 4 is started. The negative pressure pump 4 generates suction to suck the gas in the treatment tank 8 into the filter box 2 through the air pipe 3. The filter box 2 is provided with two groups of filter plates 5 to filter the inhaled gas. When the treated aluminum alloy sacrificial anode is grabbed by the clamping plate 26 and placed on the conveyor belt 29, the third motor 28 is started. The third motor 28 drives the first rotating roller 30 to rotate when it works. The first rotating roller 30 drives the second rotating roller 31 to rotate, thus realizing the rotation of the conveyor belt 29. The conveyor belt 29 rotates to drive the aluminum alloy sacrificial anode to be conveyed below the drying oven 42 for drying, thus realizing the dipping operation of the aluminum alloy sacrificial anode.

[0036] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. An immersion plating device for an aluminum alloy sacrificial anode, characterized in that: It includes a workbench (1), above which a first mounting frame (9) is installed. A rectangular groove is provided on the first mounting frame (9), and a first sliding groove (13) is provided on the inner wall of the rectangular groove. Above the outside of the first mounting frame (9), a first support frame (10) is installed. A first motor (11) is installed on the first support frame (10). The output end of the first motor (11) is connected to a first screw rod (12). The first screw rod (12) is installed in the rectangular groove. A first moving block (15) is installed on the first screw rod (12). Two first sliding blocks (14) are connected to both sides of the first moving block (15). The first sliding blocks (14) are slidably arranged in the first sliding groove (13). The bottom surface of the first moving block (15) is fixed with a second mounting frame (16). A cylinder (17) is installed on the second mounting frame (16). The output end of the cylinder (17) is connected to a telescopic rod (18). A circular through-hole is provided at the middle position of the bottom surface of the second mounting frame (16). The bottom end of the telescopic rod (18) passes through the circular through-hole and is connected to the top surface of a third mounting frame (19).

2. The dipping device for sacrificial anode of aluminum alloy according to claim 1, characterized in that: A rectangular groove is provided on the third mounting frame (19), and a second sliding groove (23) is provided on the inner wall of the rectangular groove. A second support frame (20) is installed on the outside of the third mounting frame (19). A second motor (21) is installed on the second support frame (20). The output end of the second motor (21) is connected to a second screw rod (22). The second screw rod (22) is installed in the rectangular groove. The second screw rod (22) is divided into two sections at the middle position, and the thread directions on the outer surfaces of the two sections are opposite. Two second moving blocks (25) are installed on the outside of the second screw rod (22), and the internal thread directions of the two second moving blocks (25) are opposite. Two second sliding blocks (24) are connected to both sides of the two second moving blocks (25). The second sliding blocks (24) are slidably arranged in the second sliding groove (23). The bottom end of the second moving block (25) is fixed with a clamping plate (26).

3. The dipping device for an aluminum alloy sacrificial anode according to claim 2, characterized in that: A cleaning tank (6) is provided on the right side of the workbench (1). An ultrasonic generator (7) is installed below the inside of the cleaning tank (6). A treatment tank (8) is provided on the workbench (1). The treatment tank (8) is located on the left side of the cleaning tank (6).

4. The dipping device for an aluminum alloy sacrificial anode according to claim 3, characterized in that: A filter tank (2) is installed on the side of the workbench (1). A negative pressure pump (4) is installed above the filter tank (2). One end of the negative pressure pump (4) is connected to the top surface of the filter tank (2) through an air pipe (3). Three groups of circular through-holes are provided on the side of the workbench (1). One end of the air pipe (3) passes through the circular through-hole and is located on the side wall of the treatment tank (8). The other end of the air pipe (3) is connected to the side of the negative pressure pump (4). Two groups of filter plates (5) are provided inside the filter tank (2). Multiple groups of filter holes are provided on the two groups of filter plates (5).

5. The dipping device for an aluminum alloy sacrificial anode according to claim 4, characterized in that: A rectangular groove is formed in the workbench (1). Above the side of the workbench (1), a third support frame (27) is installed. A third motor (28) is installed on the third support frame (27). The output end of the third motor (28) is connected to a first rotating roller (30). One end of the first rotating roller (30) is installed in the rectangular groove, and a second rotating roller (31) is installed at the other end in the rectangular groove. A conveyor belt (29) is installed on the outer sides of the second rotating roller (31) and the first rotating roller (30).

6. The dipping device for an aluminum alloy sacrificial anode according to claim 5, characterized in that: Above the workbench (1), two groups of support plates (32) are installed. The two groups of support plates (32) are located on both sides of the conveyor belt (29). Above the two groups of support plates (32), a drying box (42) is installed. Above the drying box (42), a heating box (33) is installed. A placement plate (34) is fixed inside the heating box (33). Multiple circular through holes are provided on the placement plate (34). Two groups of heating wires (35) are provided on the placement plate (34). Above the heating box (33), a wind box (36) is installed. A fourth support frame (38) is installed on the side of the wind box (36). A fourth motor (39) is installed on the fourth support frame (38). The output end of the fourth motor (39) is connected to a rotating shaft (40). A blade (41) is installed on the rotating shaft (40). The blade (41) is located directly above the heating wires (35). An air inlet (37) is installed on the side of the wind box (36).

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