Aluminum substrate surface treatment device

Abstract

The utility model relates to the technical field of aluminum substrate surface treatment, in particular to an aluminum substrate surface treatment device which comprises an electrolytic bath, a power supply, a liquid discharge pipe, a cathode plate, a mounting frame, a penetrating type lead screw motor, a lead screw, an anode clamp and an anode wire, a partition plate is arranged in the electrolytic bath, and a polishing component is arranged at the upper end of the interior of the electrolytic bath. A connecting pipe is arranged at the rear end of the polishing component, a dirt suction device is installed on one side of the electrolytic cell, an aluminum substrate body is arranged on the inner side of the anode clamp, and the anode clamp comprises a clamping frame. According to the aluminum substrate polishing device, the placed aluminum substrate main body is polished through the polishing component, the flatness of the aluminum substrate main body is improved, the smoothness of the aluminum substrate main body after electrolytic oxidation is improved, the aluminum substrate main body after electroplating oxidation is polished again through the polishing component, other equipment is not needed for polishing treatment, and the production efficiency of the aluminum substrate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum substrate surface treatment, in particular to an aluminum substrate surface treatment device. Background Art

[0002] Aluminum substrate is a metal-based copper-clad laminate with good heat dissipation function. Generally, a single-sided panel consists of a three-layer structure, namely a circuit layer, an insulating layer and a metal base layer. During the production process of aluminum substrates, the aluminum surface needs to be oxidized to form an aluminum oxide layer. The aluminum substrate surface treatment device is used for electrolytic oxidation treatment of the aluminum substrate surface.

[0003] A Chinese patent discloses a surface treatment device for an aluminum substrate (authorization announcement number CN208884011U). This patented technology greatly accelerates the mass transfer process of the electrolyte, making the concentration uniform everywhere in the electrolytic cell, providing conditions for obtaining an oxide film of uniform thickness. The distance between the cathode aluminum substrate slot and the cathode is the same, while improving the anodizing efficiency, ensuring the anodizing quality, and obtaining a high-quality oxide film. However, the surface treatment device for the aluminum substrate directly electrolytically oxidizes the aluminum substrate, which cannot guarantee the flatness of the aluminum substrate, affects the smoothness of the aluminum substrate after electrolytic oxidation, and is not conducive to the processing quality of the aluminum substrate. The aluminum substrate after electroplating oxidation is directly taken out and requires other equipment for polishing. The aluminum substrate has many processing steps, which is not conducive to the production efficiency of the aluminum substrate. Therefore, those skilled in the art provide a surface treatment device for an aluminum substrate to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present invention is to provide a surface treatment device for an aluminum substrate to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A surface treatment device for an aluminum substrate comprises an electrolytic cell, a power supply, a drain pipe, a cathode plate, a mounting frame, a through-type screw motor, a screw, an anode clamp and an anode wire, wherein the power supply is located at the lower side of the electrolytic cell, the drain pipe is located at the lower end of one side of the electrolytic cell, the cathode plate is located at the lower end inside the electrolytic cell, the mounting frame is located at the upper side of the electrolytic cell, the through-type screw motor is located at the upper side of the mounting frame, the screw is located at the internal position of the through-type screw motor, the anode clamp is located at the lower side of the screw, the anode wire is located at the upper side of the anode clamp, a partition is provided inside the electrolytic cell, a polishing component is provided at the upper end inside the electrolytic cell, a connecting pipe is provided at the rear end of the polishing component, a dirt suction device is installed on one side of the electrolytic cell, and an aluminum substrate body is provided inside the anode clamp.

[0007] As a further solution of the present invention: the anode clamp includes a clamping frame, electric telescopic rods are installed at both sides of the clamping frame, a clamping plate is provided at the inner end of the electric telescopic rod, the grinding component includes a fixed frame, sliding rods are provided at both sides of the fixed frame, a grinding frame is provided at the inner end of the sliding rod, a spring is installed on the outer side of the sliding rod at the corresponding side position of the fixed frame and the grinding frame, a grinding roller is installed on the inner side of the grinding frame, a suction hood is provided on the upper side of the grinding frame, and a grinding motor is installed at the position of the front side of the grinding frame corresponding to the grinding roller.

[0008] As a further solution of the present invention: the cathode plate is electrically connected to the power supply, and the anode fixture is electrically connected to the power supply via an anode wire.

[0009] As a further solution of the present invention: the upper end of the screw rod slides at the upper end position of the mounting frame, the screw rod slides at the upper end position of the mounting frame through a through-type screw rod motor, and the anode clamp slides at the inner side position of the mounting frame through the screw rod.

[0010] As a further solution of the present invention: the lower end of the aluminum substrate body slides at the internal position of the partition, the upper end of the aluminum substrate body slides at the inner position of the polishing component, the output end of the polishing component is connected to the input end of the connecting pipe, and the output end of the connecting pipe is connected to the input end of the sewage suction device.

[0011] As a further solution of the present invention: the clamping plate slides to the inner side of the clamping frame through an electric telescopic rod, and the clamping plate is located at the outer side of the aluminum substrate body.

[0012] As a further solution of the present invention: the outer end of the sliding rod slides at the outer position of the fixed frame, the grinding frame slides at the inner position of the fixed frame through the sliding rod, the grinding roller is rotated at the inner position of the grinding frame through the grinding motor, and the output end of the suction hood is connected to the input end of the connecting pipe.

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

[0014] 1. The present invention is a device for treating an aluminum substrate surface. The grinding component grinds the aluminum substrate body, thereby improving the flatness of the aluminum substrate body and the smoothness of the aluminum substrate body after electrolytic oxidation, which is beneficial to the processing quality of the aluminum substrate.

[0015] 2. The aluminum substrate body after electroplating oxidation is polished again by the polishing component, without the intervention of other equipment for polishing, reducing the processing steps of the aluminum substrate body and improving the production efficiency of the aluminum substrate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a surface treatment device for an aluminum substrate;

[0017] Figure 2 is a perspective view of a surface treatment device for an aluminum substrate;

[0018] Figure 3 This is a schematic structural diagram of an anode fixture in an aluminum substrate surface treatment device;

[0019] Figure 4 The figure is a schematic structural diagram of a grinding component in an aluminum substrate surface treatment device.

[0020] In the figure: 1. electrolytic cell; 2. power supply; 3. drain pipe; 4. cathode plate; 5. mounting frame; 6. through-type screw motor; 7. screw; 8. anode clamp; 9. anode wire; 10. partition; 11. grinding component; 12. connecting pipe; 13. sewage suction device; 14. aluminum substrate body; 15. clamping frame; 16. electric telescopic rod; 17. clamping plate; 18. fixing frame; 19. sliding rod; 20. grinding frame; 21. spring; 22. grinding roller; 23. suction hood; 24. grinding motor. DETAILED DESCRIPTION

[0021] See also Figures 1 to 4In an embodiment of the present invention, an aluminum substrate surface treatment device includes an electrolytic cell 1, a power supply 2, a drain pipe 3, a cathode plate 4, a mounting frame 5, a through-type screw motor 6, a screw 7, an anode fixture 8 and an anode wire 9. The power supply 2 is located at the lower side of the electrolytic cell 1, the drain pipe 3 is located at the lower end of one side of the electrolytic cell 1, the cathode plate 4 is located at the lower end of the interior of the electrolytic cell 1, the mounting frame 5 is located at the upper side of the electrolytic cell 1, the through-type screw motor 6 is located at the upper side of the mounting frame 5, the screw 7 is located at the inner position of the through-type screw motor 6, the anode fixture 8 is located at the lower side of the screw 7, the anode wire 9 is located at the upper side of the anode fixture 8, and a partition 1 is provided inside the electrolytic cell 1. 0, a grinding component 11 is provided at the upper end of the interior of the electrolytic cell 1, a connecting pipe 12 is provided at the rear end of the grinding component 11, a sewage suction device 13 is installed on one side of the electrolytic cell 1, an aluminum substrate body 14 is provided on the inner side of the anode fixture 8, the cathode plate 4 is electrically connected to the power supply 2, the anode fixture 8 is electrically connected to the power supply 2 through the anode wire 9, the upper end of the screw rod 7 slides at the upper end position of the mounting frame 5, the screw rod 7 slides at the upper end position of the mounting frame 5 through the through-type screw motor 6, the anode fixture 8 slides at the inner side position of the mounting frame 5 through the screw rod 7, the lower end of the aluminum substrate body 14 slides at the inner position of the partition 10, the upper end of the aluminum substrate body 14 slides at the inner side position of the grinding component 11, and the grinding structure The output end of the component 11 is connected with the input end of the connecting pipe 12, and the output end of the connecting pipe 12 is connected with the input end of the suction device 13. First, an aluminum substrate surface treatment device is placed at the use position, and the electrolyte is added to the inside of the electrolytic cell 1. Then, the upper end of the aluminum substrate body 14 is inserted into the inner side of the anode clamp 8. The anode clamp 8 is operated and the aluminum substrate body 14 is fixed to the inner side of the anode clamp 8. The through-type screw motor 6 drives the screw 7 to slide on the upper end of the mounting frame 5. The screw 7 pushes the aluminum substrate body 14 downward through the anode clamp 8. The lower end of the aluminum substrate body 14 slides into the interior of the grinding component 11. The grinding component 11 grinds the aluminum substrate body 14. The suction device 13 is operated and the grinding structure The component 11 sucks the dust generated by grinding, and the dust is introduced into the interior of the suction device 13 through the connecting pipe 12. The polished aluminum substrate body 14 passes through the partition 10 and slides into the lower end of the electrolytic cell 1. The power supply 2 energizes the cathode plate 4. The power supply 2 energizes the anode clamp 8 and the aluminum substrate body 14 through the anode wire 9, and the aluminum substrate body 14 is electrolyzed. After the electrolysis is completed, the through-type screw motor 6 runs in reverse to drive the screw 7 to slide on the upper end of the mounting frame 5. The screw 7 drives the aluminum substrate body 14 to move upward through the anode clamp 8, and the aluminum substrate body 14 slides out of the partition 10. The polishing component 11 polishes the aluminum substrate body 14 after electrolytic oxidation again, and the aluminum substrate body 14 leaves the interior of the electrolytic cell 1, and the aluminum substrate body 14 can be removed.

[0022] exist Figure 2 、 34: The anode fixture 8 includes a clamping frame 15, and electric telescopic rods 16 are installed at both sides of the clamping frame 15. The inner end of the electric telescopic rod 16 is provided with a clamping plate 17. The grinding member 11 includes a fixed frame 18, and a sliding rod 19 is provided at both sides of the fixed frame 18. The inner end of the sliding rod 19 is provided with a grinding frame 20. The outer side of the sliding rod 19 is located at the corresponding side position of the fixed frame 18 and the grinding frame 20. A spring 21 is installed on the inner side of the grinding frame 20. The grinding roller 22 is provided with a suction hood 23 on the upper side of the grinding frame 20. A grinding motor 24 is installed at the position of the grinding roller 22 on the front side of the grinding frame 20. The clamping plate 17 slides to the inner position of the clamping frame 15 through the electric telescopic rod 16. The clamping plate 17 is located at the outer position of the aluminum substrate body 14. The outer end of the slide rod 19 slides to the outer position of the fixed frame 18. The grinding frame 20 slides to the inner position of the fixed frame 18 through the slide rod 19. The grinding roller 22 is The grinding motor 24 rotates to the inner position of the grinding frame 20, the output end of the suction hood 23 is connected to the input end of the connecting pipe 12, the upper end of the aluminum substrate body 14 is inserted into the inner side of the clamping plate 17, the electric telescopic rod 16 runs to push the clamping plate 17 to the outer side of the aluminum substrate body 14, and the aluminum substrate body 14 is fixed to the inner side of the anode clamp 8. The through-type screw motor 6 runs to drive the screw 7 to slide on the upper end of the mounting frame 5, and the screw 7 pushes the aluminum substrate through the anode clamp 8. The plate body 14 moves downward, and the lower end of the aluminum substrate body 14 slides into the interior of the grinding component 11. The outer end of the spring 21 telescopic slide rod 19 slides on the outside of the fixed frame 18, adaptively adjusting the pressure of the grinding roller 22. The grinding motor 24 drives the grinding roller 22 to rotate, and the aluminum substrate body 14 is polished by the grinding roller 22. The dirt suction device 13 runs, and the suction hood 23 sucks the dust generated by the grinding roller 22. The dust is introduced into the interior of the dirt suction device 13 through the connecting pipe 12.

[0023] The working principle of the present invention is as follows: first, an aluminum substrate surface treatment device is placed at the use position, and the electrolyte is added to the inside of the electrolytic cell 1. Then, the upper end of the aluminum substrate body 14 is inserted into the inner side of the clamping plate 17. The electric telescopic rod 16 is operated to push the clamping plate 17 to the outer side of the aluminum substrate body 14, and the aluminum substrate body 14 is fixed to the inner side of the anode clamp 8. The through-type screw motor 6 drives the screw 7 to slide on the upper end of the mounting frame 5. The screw 7 pushes the aluminum substrate body 14 downward through the anode clamp 8. The lower end of the aluminum substrate body 14 slides into the interior of the grinding component 11. The outer end of the spring 21 telescopic slide rod 19 slides on the outer side of the fixed frame 18, adaptively adjusting the pressure of the grinding roller 22. The grinding motor 24 drives the grinding roller 22 to rotate, and the grinding roller 22 is pressed against the inner side of the anode clamp 8. The aluminum substrate body 14 is polished, the suction device 13 is running, and the suction hood 23 sucks the dust generated by the grinding roller 22. The dust is introduced into the interior of the suction device 13 through the connecting pipe 12. The polished aluminum substrate body 14 passes through the partition 10 and slides into the lower end of the electrolytic cell 1. The power supply 2 energizes the cathode plate 4. The power supply 2 energizes the anode clamp 8 and the aluminum substrate body 14 through the anode wire 9, and the aluminum substrate body 14 is electrolyzed. After the electrolysis is completed, the through-type screw motor 6 runs in reverse to drive the screw 7 to slide on the upper end of the mounting frame 5. The screw 7 drives the aluminum substrate body 14 to move upward through the anode clamp 8. The aluminum substrate body 14 slides out of the partition 10, and the polishing component 11 polishes the electrolytically oxidized aluminum substrate body 14 again. The aluminum substrate body 14 leaves the interior of the electrolytic cell 1 and the aluminum substrate body 14 can be removed.

[0024] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A surface treatment device for an aluminum substrate, comprising an electrolytic cell (1), a power supply (2), a drain pipe (3), a cathode plate (4), a mounting frame (5), a through-type screw motor (6), a screw (7), an anode fixture (8) and an anode wire (9), wherein the power supply (2) is located at the lower side of the electrolytic cell (1), the drain pipe (3) is located at the lower end of one side of the electrolytic cell (1), the cathode plate (4) is located at the lower end of the interior of the electrolytic cell (1), the mounting frame (5) is located at the upper side of the electrolytic cell (1), the through-type screw motor (6) is located at the upper side of the mounting frame (5), the screw (7) is located at the inner position of the through-type screw motor (6), the anode fixture (8) is located at the lower side of the screw (7), and the anode wire (9) is located at the upper side of the anode fixture (8), characterized in that A partition (10) is provided inside the electrolytic cell (1), a polishing component (11) is provided at the upper end of the interior of the electrolytic cell (1), a connecting pipe (12) is provided at the rear end of the polishing component (11), a dirt suction device (13) is installed on one side of the electrolytic cell (1), and an aluminum substrate body (14) is provided on the inner side of the anode fixture (8).

2. The aluminum substrate surface treatment device according to claim 1, characterized in that: The anode clamp (8) comprises a clamping frame (15), electric telescopic rods (16) are installed at both sides of the clamping frame (15), and a clamping plate (17) is provided at the inner end of the electric telescopic rod (16). The grinding component (11) comprises a fixed frame (18), sliding rods (19) are provided at both sides of the fixed frame (18), and a grinding frame (20) is provided at the inner end of the sliding rod (19). A spring (21) is installed on the outer side of the sliding rod (19) at the corresponding side position of the fixed frame (18) and the grinding frame (20). A grinding roller (22) is installed on the inner side of the grinding frame (20), a suction hood (23) is provided on the upper side of the grinding frame (20), and a grinding motor (24) is installed at the front side of the grinding frame (20) at the position corresponding to the grinding roller (22).

3. The aluminum substrate surface treatment device according to claim 1, characterized in that: The cathode plate (4) is electrically connected to the power supply (2), and the anode fixture (8) is electrically connected to the power supply (2) via an anode wire (9).

4. The aluminum substrate surface treatment device according to claim 1, characterized in that: The upper end of the screw rod (7) slides at the upper end position of the mounting frame (5), the screw rod (7) slides at the upper end position of the mounting frame (5) through the through-type screw rod motor (6), and the anode clamp (8) slides at the inner side position of the mounting frame (5) through the screw rod (7).

5. The aluminum substrate surface treatment device according to claim 1, characterized in that: The lower end of the aluminum substrate body (14) slides at an inner position of the partition (10), and the upper end of the aluminum substrate body (14) slides at an inner position of the polishing component (11). The output end of the polishing component (11) is connected to the input end of the connecting pipe (12), and the output end of the connecting pipe (12) is connected to the input end of the sewage suction device (13).

6. The aluminum substrate surface treatment device according to claim 2, characterized in that: The clamping plate (17) slides at an inner position of the clamping frame (15) via an electric telescopic rod (16), and the clamping plate (17) is located at an outer position of the aluminum substrate body (14).

7. The aluminum substrate surface treatment device according to claim 2, characterized in that: The outer end of the slide rod (19) slides at the outer position of the fixed frame (18), the grinding frame (20) slides at the inner position of the fixed frame (18) through the slide rod (19), the grinding roller (22) rotates at the inner position of the grinding frame (20) through the grinding motor (24), and the output end of the suction hood (23) is connected to the input end of the connecting pipe (12).

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