A kind of equipment for aluminum metal surface oxidation treatment
A surface oxidation treatment, aluminum metal technology, applied in the direction of anodic oxidation, surface reaction electrolytic coating, coating, etc., can solve the problems affecting the physical properties and appearance of aluminum alloy workpieces, uneven oxidation of aluminum alloy workpieces, etc., to achieve improved oxidation Uniformity, the effect of ensuring uniformity
Active Publication Date: 2021-05-28
SHANGYU CITY SHUNFENG METAL SURFACE TREATMENT CO LTD
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Problems solved by technology
In the existing anodizing equipment, it is easy to produce uneven oxidation of different parts of the aluminum alloy workpiece, which affects the physical properties and appearance of the aluminum alloy workpiece
Method used
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Embodiment Construction
[0040] Such as Figure 1-25 As shown, a kind of equipment that is used for oxidation treatment of aluminum metal surface comprises electrolytic cell 1 and is arranged on the installation block 2 above described electrolytic cell 1, and described electrolytic cell 1 side wall is provided with first connecting plate 21, so The installation block 2 is arranged on the top of the first connecting plate 21, the installation block 2 is provided with a power supply, the power supply is located in the middle of the installation block, the installation block 2 is provided with a first movable slot, and the first movable A negative plate 3 is provided in the groove, and a second movable groove 28 is arranged on the mounting block 2. The positive and negative electrodes of the power supply are in contact with the inner wall of the second movable groove and the inner wall of the first movable groove respectively, and the second movable groove 28 is in contact with the inner wall of the firs...
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The invention discloses a device for surface oxidation treatment of aluminum metal, which comprises an electrolytic cell and a mounting block arranged above the electrolytic cell, a first connecting plate is arranged on the side wall of the electrolytic cell, and the mounting block is provided with On the top of the first connecting plate, the installation block is provided with a power supply, the installation block is provided with a first movable groove, the first movable groove is provided with a negative plate, and the installation block is provided with a second Two movable slots, the second movable slot is provided with a positive plate, the bottom of the positive plate is provided with a fixed plate, the side wall of the fixed plate is provided with a first fixed block and a second fixed block, and the first fixed block A third fixed block is rotatably connected to the block, and the second fixed block is arranged above the first fixed block. When the first fixed block moves toward the fixed plate, the second fixed block moves toward the fixed plate. The fixed plate moves outside.
Description
technical field [0001] The invention belongs to the technical field of metal surface treatment, in particular to a device for oxidation treatment of aluminum metal surface. Background technique [0002] In the manufacturing process of digital accessories, aluminum alloy is widely used because of its advantages such as high mechanical strength, easy processing, excellent thermal conductivity and electrical conductivity, and non-magnetic properties. Anodic oxidation forms an extremely thin oxide film on the surface of aluminum alloy workpieces, so as to play the role of protection, decoration, insulation and so on. Usually, in the anodic oxidation surface treatment, the positions of the cathode and anode are fixed, and then the aluminum alloy workpiece is installed in the oxidation tank. In the existing anodizing equipment, uneven oxidation of different parts of the aluminum alloy workpiece is likely to occur, which affects the physical properties and appearance of the alumin...
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IPC IPC(8): C25D11/04C25D17/02
CPCC25D11/005C25D11/04
Inventor 任钢朱立江潘慧王立美
Owner SHANGYU CITY SHUNFENG METAL SURFACE TREATMENT CO LTD