Aviation aluminum alloy curved surface connecting piece anodic oxidation device

Abstract

The utility model relates to the technical field of anodic oxidation devices, in particular to an aviation aluminum alloy curved surface connecting piece anodic oxidation device which comprises a cabinet body, an adjusting assembly is welded to one side of the cabinet body, a fixing assembly is fixedly connected to the bottom of the cabinet body, a cleaning assembly is welded to one side of the cabinet body, and a clamping groove is formed in the cabinet body. A clamping groove is formed in the cabinet body, an anodic oxidation assembly is welded in the clamping groove, a temperature indicator is fixedly connected to one side of the cabinet body, an exhaust assembly is welded to the other side of the cabinet body, an indicator lamp is fixedly connected to one side of the cabinet body, and an electric wire is welded to one side of the cabinet body. Through the arrangement of the indicator lamp, the temperature indicator and the display screen, a worker can indicate normal operation of the machine through flickering of the indicator lamp, then observe time through the display screen and indicate temperature through the temperature indicator, and therefore the display function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of anodizing devices, in particular to an anodizing device for an aviation aluminum alloy curved surface connector. Background Art

[0002] Anodizing is the electrochemical oxidation of metals or alloys. Aluminum and its alloys form an oxide film on aluminum products (anodes) under the action of an applied current in the corresponding electrolyte and specific process conditions. If not otherwise specified, anodizing usually refers to sulfuric acid anodizing. In order to overcome the defects of aluminum alloy surface hardness, wear resistance, etc., expand the scope of application, and extend the service life, surface treatment technology has become an indispensable part of the use of aluminum alloys, and anodizing technology is the most widely used and successful. The so-called anodizing of aluminum is an electrolytic oxidation process, in which the surface of aluminum and aluminum alloys is usually converted into an oxide film, which has protective, decorative and some other functional properties. Based on this definition, the anodizing of aluminum only includes the process of generating an anodized film. The metal or alloy workpiece is used as the anode, and an oxide film is formed on its surface by electrolysis. The metal oxide film changes the surface state and properties, such as surface coloring, improving corrosion resistance, wear resistance and hardness, and protecting the metal surface. For example, aluminum anodizing, aluminum and its alloys are placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as the anode, and electrolysis is carried out under specific conditions and the action of an external current. The aluminum or its alloy of the anode is oxidized, and a thin layer of aluminum oxide is formed on the surface, with a thickness of 5 to 30 microns, and the hard anodized film can reach 25 to 150 microns. The anodized aluminum or its alloy has improved its hardness and wear resistance, which can reach 250 to 500 kg / mm2, good heat resistance, and the melting point of the hard anodized film is as high as 2320K. It has excellent insulation and a breakdown voltage of up to 2000V, which enhances the corrosion resistance and does not corrode in ω=0.03NaCl salt spray for thousands of hours. There are a large number of micropores in the thin oxide film, which can absorb various lubricants and is suitable for manufacturing engine cylinders or other wear-resistant parts; the film has strong micropore adsorption capacity and can be colored into various beautiful and bright colors. Nonferrous metals or their alloys (such as aluminum, magnesium and their alloys, etc.) can be anodized. This method is widely used in mechanical parts, aircraft and automobile parts, precision instruments and radio equipment, daily necessities and architectural decoration. Generally speaking, aluminum or aluminum alloy is used as the anode, and lead plate is used as the cathode. The aluminum and lead plate are placed together in an aqueous solution containing sulfuric acid, oxalic acid, chromic acid, etc., and electrolyzed to form an oxide film on the surface of the aluminum and lead plate. Among these acids, sulfuric acid is the most widely used anodizing method.

[0003] An aluminum alloy anodizing device disclosed in the Chinese utility model patent application disclosure CN218404460U relates to the field of aluminum alloy processing technology, including an oxidation box, wherein the front and rear sides of the oxidation box are respectively provided with an anode power terminal and a cathode power terminal, a bracket is provided on the top of the oxidation box, and a plurality of lifters are fixedly connected to the center of the bracket, and a placement plate is fixedly connected to the driving end of the lifter, and the placement plate is set in an L shape. The utility model places the workpiece on the second contact column through the coordinated design of the oxidation box and the support assembly, and the lifter drives the workpiece to enter the interior of the oxidation box for oxidation. After oxidation for a period of time, the first contact column supports the workpiece, and then adjusts the contact area between the support assembly, the first contact block, the second contact block and the workpiece to avoid the generation of oxidation dead corners and maintain the oxidation effect of the workpiece.

[0004] However, the device lacks a display function, and not only that, it also lacks an exhaust function. Utility Model Content

[0005] The purpose of the utility model is to provide an anodizing device for an aviation aluminum alloy curved surface connector to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An anodizing device for an aviation aluminum alloy curved surface connector comprises a cabinet, an adjusting component is welded to one side of the cabinet, a fixing component is fixedly connected to the bottom of the cabinet, a cleaning component is welded to one side of the cabinet, a card slot is opened inside the cabinet, an anodizing component is welded inside the card slot, a temperature indicator is fixedly connected to one side of the cabinet, an exhaust component is welded to the other side of the cabinet, an indicator light is fixedly connected to one side of the cabinet, and electric wires are welded to one side of the cabinet.

[0008] Preferably, the adjustment component includes an adjustment plate, a display screen, a time knob and a temperature knob, an adjustment plate is welded on one side of the cabinet, a display screen is welded on one side of the adjustment plate, a time knob is fixedly connected to the surface of the adjustment plate, and a temperature knob is welded on the upper surface of the adjustment plate.

[0009] Preferably, the fixing assembly comprises a supporting column and a supporting base, the bottom of the cabinet is fixedly connected with the supporting column, and the bottom of the supporting column is welded with the supporting base.

[0010] Preferably, the cleaning assembly includes a cleaning tank, a water washing tank, a pickling tank and a drain valve, a cleaning tank is welded on one side of the cabinet, a water washing tank is welded inside the cleaning tank, a pickling tank is fixedly connected to one side of the water washing tank, and a drain valve is welded on one side of the cleaning tank.

[0011] Preferably, the anodizing component includes a heating tank, an electrode tube, a baffle and a groove, the cabinet body is welded with a heating tank, the heating tank is welded with a baffle, one side of the baffle is fixedly connected with a groove, and the heating tank is welded with an electrode tube.

[0012] Preferably, the exhaust assembly includes an exhaust plate and an exhaust fan, the exhaust plate is welded on the other side of the cabinet, and the exhaust fan is fixedly connected inside the exhaust plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This anodizing device for aviation aluminum alloy curved surface connectors, through the setting of indicator lights, temperature indicators and display screens, the staff can indicate the normal operation of the machine through the flashing of the indicator lights, and then observe the time through the display screen, and can also indicate the temperature through the temperature indicator, thereby achieving the display function.

[0015] 2. The anodizing device for aviation aluminum alloy curved surface connectors is provided with an exhaust plate and an exhaust fan. The smoke and exhaust gas generated when the device is in operation are discharged through the exhaust plate. Not only that, the exhaust fan can also be used for auxiliary exhaust, thereby achieving the exhaust function. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the cleaning component of the utility model;

[0018] Figure 3 It is a schematic diagram of an anodized component of the utility model;

[0019] Figure 4 It is a schematic diagram of the exhaust assembly of the utility model.

[0020] In the figure: 1. cabinet; 2. adjustment component; 201. adjustment plate; 202. display screen; 203. time knob; 204. temperature knob; 3. fixing component; 301. support column; 302. support base; 4. cleaning component; 401. cleaning tank; 402. water washing tank; 403. pickling tank; 404. drain valve; 5. anodizing component; 501. heating tank; 502. electrode tube; 503. baffle; 504. groove; 6. temperature indicator; 7. exhaust component; 701. exhaust plate; 702. exhaust fan; 8. indicator light; 9. electrical wires. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] An anodizing device for an aviation aluminum alloy curved surface connector comprises a cabinet 1, an adjusting component 2 is welded on one side of the cabinet 1, a fixing component 3 is fixedly connected to the bottom of the cabinet 1, a cleaning component 4 is welded on one side of the cabinet 1, a card slot is opened inside the cabinet 1, an anodizing component 5 is welded inside the card slot, a temperature indicator 6 is fixedly connected to one side of the cabinet 1, an exhaust component 7 is welded on the other side of the cabinet 1, an indicator light 8 is fixedly connected to one side of the cabinet 1, and an electric wire 9 is welded on one side of the cabinet 1;

[0024] In this embodiment, preferably, the adjustment component 2 includes an adjustment plate 201, a display screen 202, a time knob 203 and a temperature knob 204. The adjustment plate 201 is welded on one side of the cabinet 1, the display screen 202 is welded on one side of the adjustment plate 201, the time knob 203 is fixedly connected to the surface of the adjustment plate 201, and the temperature knob 204 is welded on the upper surface of the adjustment plate 201;

[0025] In this embodiment, preferably, the fixing assembly 3 includes a support column 301 and a support base 302. The support column 301 is fixedly connected to the bottom of the cabinet 1, and the support base 302 is welded to the bottom of the support column 301.

[0026] In this embodiment, preferably, the cleaning assembly 4 includes a cleaning tank 401, a water washing tank 402, a pickling tank 403 and a drain valve 404. The cleaning tank 401 is welded on one side of the cabinet 1, the water washing tank 402 is welded inside the cleaning tank 401, the pickling tank 403 is fixedly connected to one side of the water washing tank 402, and the drain valve 404 is welded on one side of the cleaning tank 401;

[0027] In this embodiment, preferably, the anodizing assembly 5 includes a heating tank 501, an electrode tube 502, a baffle 503 and a groove 504. The heating tank 501 is welded inside the cabinet 1, the baffle 503 is welded inside the heating tank 501, one side of the baffle 503 is fixedly connected with the groove 504, and the electrode tube 502 is welded inside the heating tank 501;

[0028] In this embodiment, preferably, the exhaust assembly 7 includes an exhaust plate 701 and an exhaust fan 702 . The exhaust plate 701 is welded on the other side of the cabinet 1 , and the exhaust fan 702 is fixedly connected inside the exhaust plate 701 .

[0029] When using an anodizing device for an aviation aluminum alloy curved connector of the present embodiment, the time and temperature of anodizing are adjusted by the time knob 203 and the temperature knob 204, and then the aluminum alloy to be oxidized is placed inside the groove 504 for clamping, and then the exhaust fan 702 and the exhaust plate 701 are set, and the exhaust gas and smoke of the machine are discharged through the holes of the exhaust plate 701 when it is in operation, and then discharged through the exhaust fan 702, and then the electrode tube 502 discharges and oxidizes the inside of the heating tank 501, and then the indicator light 8 flashes continuously when the machine is operating, indicating that the device is operating normally, and then it can be cleaned through the pickling tank 403 and the washing tank after oxidation.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An anodizing device for aviation aluminum alloy curved surface connectors, characterized in that: The cabinet (1) comprises a cabinet body (1), an adjusting component (2) is welded to one side of the cabinet body (1), a fixing component (3) is fixedly connected to the bottom of the cabinet body (1), a cleaning component (4) is welded to one side of the cabinet body (1), a card slot is provided inside the cabinet body (1), an anodized component (5) is welded inside the card slot, a temperature indicator (6) is fixedly connected to one side of the cabinet body (1), an exhaust component (7) is welded to the other side of the cabinet body (1), an indicator light (8) is fixedly connected to one side of the cabinet body (1), and an electric wire (9) is welded to one side of the cabinet body (1).

2. The anodizing device for an aviation aluminum alloy curved surface connector according to claim 1, characterized in that: The regulating assembly (2) comprises a regulating plate (201), a display screen (202), a time knob (203) and a temperature knob (204); the regulating plate (201) is welded to one side of the cabinet (1); the display screen (202) is welded to one side of the regulating plate (201); the time knob (203) is fixedly connected to the surface of the regulating plate (201); and the temperature knob (204) is welded to the upper surface of the regulating plate (201).

3. The anodizing device for an aviation aluminum alloy curved surface connector according to claim 1, characterized in that: The fixing assembly (3) comprises a support column (301) and a support base (302); the support column (301) is fixedly connected to the bottom of the cabinet (1); and the support base (302) is welded to the bottom of the support column (301).

4. The anodizing device for an aviation aluminum alloy curved surface connector according to claim 1, characterized in that: The cleaning assembly (4) comprises a cleaning tank (401), a water washing tank (402), a pickling tank (403) and a drain valve (404); the cleaning tank (401) is welded to one side of the cabinet (1); a water washing tank (402) is welded inside the cleaning tank (401); the pickling tank (403) is fixedly connected to one side of the water washing tank (402); and the drain valve (404) is welded to one side of the cleaning tank (401).

5. The anodizing device for an aviation aluminum alloy curved surface connector according to claim 1, characterized in that: The anodizing assembly (5) comprises a heating tank (501), an electrode tube (502), a baffle (503) and a groove (504); the cabinet (1) is welded with the heating tank (501) inside, the heating tank (501) is welded with the baffle (503) inside, the baffle (503) is fixedly connected to one side of the baffle (503) and the heating tank (501) is welded with the electrode tube (502) inside.

6. The anodizing device for aviation aluminum alloy curved surface connector according to claim 1, characterized in that: The exhaust assembly (7) comprises an exhaust plate (701) and an exhaust fan (702); the exhaust plate (701) is welded to the other side of the cabinet (1), and the exhaust fan (702) is fixedly connected inside the exhaust plate (701).

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