Anodic oxidation hanging tool convenient to adjust

Abstract

The anodizing hanger convenient to adjust comprises a hook, a two-way screw rod is fixedly connected to the bottom of the hook, a bearing is movably connected to the surface of the two-way screw rod in a sleeved mode, a bottom block is fixedly connected to the bottom of the bearing, first supporting blocks are movably connected to the top and the bottom of the surface of the two-way screw rod respectively, and the first supporting blocks are fixedly connected to the top and the bottom of the surface of the two-way screw rod. A second supporting block is fixedly connected to the center of the two-way screw rod, driving structures are fixedly connected to the top and the bottom of the surface of the two-way screw rod, each driving structure comprises a first gear, second gears are engaged to the two sides of the bottom of each first gear, and connecting rods are fixedly connected to the interiors of the second gears; through the arrangement of the two-way screw, the first supporting block, the second supporting block, the driving structure and other parts, a user can drive the driving structure and the first supporting block to adjust and move by rotating the two-way screw.

Description

Technical Field

[0001] This utility model relates to the field of anodizing technology, specifically to an anodizing fixture that is easy to adjust. Background Technology

[0002] Anodizing is an electrochemical process, specifically referring to the process of applying an external current to a metal or alloy under appropriate electrolyte and specific process conditions, causing the formation of a dense and robust oxide film on its surface. The following is a detailed definition and key points of anodizing: Definition: Electrochemical Process: Anodizing is a surface treatment technology based on electrochemical reactions. Anode and Electrolyte: The metal or alloy workpiece is placed in an electrolyte, such as sulfuric acid, oxalic acid, or chromic acid. Oxide Film Formation: Under the action of the applied current, atoms on the metal surface lose electrons and combine with ions in the electrolyte to form a thin oxide film. Main Applications: Anodizing technology is widely used in the surface treatment of metals and alloys such as aluminum, magnesium, and titanium. Oxide Film Characteristics: Protective: The oxide film is dense and robust, effectively protecting the metal substrate from corrosion. Decorative: The oxide film can display different colors, enhancing the aesthetics of the product. Functional: The oxide film can improve the wear resistance and hardness of the metal, improving its surface properties.

[0003] A search revealed Chinese patent application number 202220651140.5, which discloses an anodizing hanger. This utility model provides an anodizing hanger, relating to the field of hanger technology, which includes: a hook; a hanging tray assembly connected to the hook, the hanging tray assembly having at least one pair of hanging trays, the hanging trays having an anti-corrosion dip-coating layer. This utility model can extend the service life of the hanger and reduce production costs.

[0004] The existing technical solutions have the following drawbacks: A major problem with the existing anodizing racks is their lack of adjustability. The racks are usually unable to be flexibly adjusted according to the size of the material to be processed, which limits the scope of application of the anodizing racks and makes them less flexible and adaptable when processing materials of different sizes. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide an easily adjustable anodizing rack with the advantage of adjustment. This solves a major problem with existing anodizing racks, namely their lack of adjustability. The racks are usually unable to be flexibly adjusted according to the size of the material to be processed, which limits the application range of the anodizing racks and makes them inflexible and unsuitable for processing materials of different sizes.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable anodizing hanger, comprising a hook, a bidirectional screw fixedly connected to the bottom of the hook, a bearing movably sleeved on the surface of the bidirectional screw, a base block fixedly connected to the bottom of the bearing, a first support block movably connected to both the top and bottom of the surface of the bidirectional screw, a second support block fixedly connected to the center of the bidirectional screw, and a driving structure fixedly connected to both the top and bottom of the surface of the bidirectional screw. The driving structure comprises a first gear, with second gears meshing on both sides of the bottom of the first gear, a connecting rod fixedly connected inside the second gear, and a lifting structure provided on the outside of the second gear.

[0007] As a preferred embodiment of this utility model, the lifting structure includes a gear groove, a third gear is provided inside the gear groove, the third gear is located on the surface of the connecting rod, and toothed plates are fixedly connected to both sides of the outer back of the first support block, the toothed plates are used in conjunction with the third gear.

[0008] In a preferred embodiment of this invention, the top and bottom of the inner side of the third gear are provided with sliding grooves, and the top and bottom of the connecting rod are fixedly connected with sliders, and the sliding grooves and sliders are used in conjunction.

[0009] In a preferred embodiment of this invention, a fixing rod is fixedly connected to the outer side of the connecting rod, and a movable sleeve is fixedly connected to the other end of the fixing rod. The movable sleeve is movably connected to a bidirectional screw.

[0010] As a preferred embodiment of this invention, a reinforcing block is fixedly connected to the bottom of the toothed plate, and the bottom of the reinforcing block is fixedly connected to the top of the first support block.

[0011] As a preferred embodiment of this invention, the surface of the hook is fitted with an anti-slip pad, which is used to prevent the hook from swaying when suspended.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, through the arrangement of components such as a bidirectional screw, a first support block, a second support block, and a drive structure, enables the user to adjust and move the drive structure and the first support block by rotating the bidirectional screw.

[0014] 2. This utility model, through the setting of the lifting structure, can drive the first support block to adjust the spacing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the first support block of this utility model;

[0017] Figure 3 This is a schematic diagram of the toothed plate of this utility model;

[0018] Figure 4 For the present utility model Figure 3 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Hook; 2. Bidirectional screw; 3. Bearing; 4. Base block; 5. First support block; 6. Second support block; 7. Drive structure; 71. First gear; 72. Second gear; 73. Connecting rod; 8. Lifting structure; 81. Gear groove; 82. Third gear; 83. Gear plate; 9. Slide groove; 10. Slider; 11. Fixed rod; 12. Movable sleeve; 13. Reinforcing block; 14. Anti-slip pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 4 As shown, the present invention provides an easily adjustable anodizing hanger, including a hook 1, a bidirectional screw 2 fixedly connected to the bottom of the hook 1, a bearing 3 connected to the surface of the bidirectional screw 2 via a movable sleeve 12, a base block 4 fixedly connected to the bottom of the bearing 3, a first support block 5 movably connected to the top and bottom of the surface of the bidirectional screw 2, a second support block 6 fixedly connected to the center of the bidirectional screw 2, and a drive structure 7 fixedly connected to the top and bottom of the surface of the bidirectional screw 2. The drive structure 7 includes a first gear 71, a second gear 72 meshing on both sides of the bottom of the first gear 71, a connecting rod 73 fixedly connected inside the second gear 72, and a lifting structure 8 provided on the outside of the second gear 72.

[0022] refer to Figure 2 The lifting structure 8 includes a gear groove 81, and a third gear 82 is provided inside the gear groove 81. The third gear 82 is located on the surface of the connecting rod 73. Tooth plates 83 are fixedly connected to both sides of the outer back of the first support block 5. The tooth plates 83 cooperate with the third gear 82.

[0023] As a technical optimization of this utility model, by setting up the lifting structure 8, the first support block 5 can be driven to adjust the spacing through the lifting structure 8.

[0024] refer to Figure 4The top and bottom of the inner side of the third gear 82 are provided with sliding grooves 9, and the top and bottom of the connecting rod 73 are fixedly connected with sliders 10. The sliding grooves 9 and sliders 10 are used in conjunction.

[0025] As a technical optimization of this utility model, by setting the slide groove 9 and the slider 10, the third gear 82 can be limited by the slide groove 9 and the slider 10 for meshing with the toothed plate 83.

[0026] refer to Figure 1 A fixed rod 11 is fixedly connected to the outer side of the connecting rod 73, and a movable sleeve 12 is fixedly connected to the other end of the fixed rod 11. The movable sleeve 12 is movably connected to the bidirectional screw 2.

[0027] As a technical optimization of this utility model, the fixed rod 11 and the movable sleeve 12 can limit the connecting rod 73 and the third gear 82, preventing the third gear 82 from shaking.

[0028] refer to Figure 3 A reinforcing block 13 is fixedly connected to the bottom of the toothed plate 83, and the bottom of the reinforcing block 13 is fixedly connected to the top of the first support block 5.

[0029] As a technical optimization of this utility model, by setting the reinforcing block 13, the stability between the toothed plate 83 and the first support block 5 can be increased.

[0030] refer to Figure 1 The surface of the hook 1 is fitted with an anti-slip pad 14, which is used to prevent the hook 1 from swaying when it is suspended.

[0031] As a technical optimization of this utility model, by setting the anti-slip pad 14, the anti-slip property of the hook 1 can be increased, preventing micro-movements that affect the quality when processing the material between the first support block 5 and the second support block 6.

[0032] The working principle and usage process of this utility model are as follows: During use, when adjusting the spacing between the first support blocks 5 in the anodizing fixture, the rotation of the bidirectional screw 2 first drives the first gear 71 to rotate. The first gear 71, as the starting point of the transmission chain, drives the second gear 72 to rotate synchronously through the meshing of its teeth. Then, the rotation of the second gear 72 transmits power to the connecting rod 73 through its shaft or a specific connecting structure, causing the connecting rod 73 to also begin to rotate. The rotation of the connecting rod 73 further drives the rotation of the third gear 82. Here, a special transmission method, such as helical teeth or a rack, is used between the third gear 82 and the toothed plate 83, so that the rotation of the third gear 82 can be converted into the linear motion of the toothed plate 83. As the third gear 82 rotates, the toothed plate 83 begins to move up or down along a specific track. The up and down movement of the toothed plate 83, through the fixed or sliding connection structure between it and the first support block 5, drives the first support block 5 to move up or down respectively. In this way, the spacing between the first support blocks 5 can be flexibly adjusted. When the spacing between the first support blocks 5 is adjusted to a suitable position, the material to be processed can be placed between the first support block 5 and the second support block 6. Since the spacing between the first support blocks 5 can be precisely adjusted according to the size of the material, this hanger design greatly improves the processing flexibility and applicability. For example, when adjusting individually, the third gear 82 at the top or bottom can be moved into the gear groove 81.

[0033] In summary, this easily adjustable anodizing fixture, through the arrangement of components such as a bidirectional screw, a first support block, a second support block, and a drive structure, allows users to adjust and move the drive structure and the first support block by rotating the bidirectional screw. This solves a major problem with existing anodizing fixtures, which lack adjustability. The fixtures typically cannot be flexibly adjusted according to the size of the materials to be processed, limiting the scope of application of the anodizing fixtures and making them inflexible and unsuitable for handling materials of different sizes.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An easily adjustable anodizing hanger, comprising a hook (1), characterized in that: The bottom of the hook (1) is fixedly connected to a bidirectional screw (2), the surface of the bidirectional screw (2) is movably sleeved (12) and connected to a bearing (3), the bottom of the bearing (3) is fixedly connected to a bottom block (4), the top and bottom of the surface of the bidirectional screw (2) are movably connected to a first support block (5), the center of the bidirectional screw (2) is fixedly connected to a second support block (6), the top and bottom of the surface of the bidirectional screw (2) are fixedly connected to a drive structure (7), the drive structure (7) includes a first gear (71), the bottom sides of the first gear (71) are meshed with a second gear (72), the inside of the second gear (72) is fixedly connected to a connecting rod (73), and the outside of the second gear (72) is provided with a lifting structure (8).

2. The easily adjustable anodizing fixture according to claim 1, characterized in that: The lifting structure (8) includes a gear groove (81), and a third gear (82) is provided inside the gear groove (81). The third gear (82) is located on the surface of the connecting rod (73). Tooth plates (83) are fixedly connected to both sides of the outer back of the first support block (5). The tooth plates (83) cooperate with the third gear (82).

3. The easily adjustable anodizing fixture according to claim 2, characterized in that: The top and bottom of the inner side of the third gear (82) are provided with sliding grooves (9), and the top and bottom of the connecting rod (73) are fixedly connected with sliders (10). The sliding grooves (9) and sliders (10) are used in conjunction.

4. The easily adjustable anodizing fixture according to claim 1, characterized in that: A fixing rod (11) is fixedly connected to the outside of the connecting rod (73), and a movable sleeve (12) is fixedly connected to the other end of the fixing rod (11). The movable sleeve (12) is movably connected to the bidirectional screw (2).

5. The easily adjustable anodizing fixture according to claim 2, characterized in that: The bottom of the toothed plate (83) is fixedly connected to a reinforcing block (13), and the bottom of the reinforcing block (13) is fixedly connected to the top of the first support block (5).

6. The easily adjustable anodizing fixture according to claim 1, characterized in that: The surface of the hook (1) is fitted with an anti-slip pad (14), which is used to prevent the hook (1) from swaying when suspended.

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