Hanging tool for aluminum pipe oxidation

Abstract

The utility model discloses a hanger for aluminum pipe oxidation, which comprises a frame body consisting of a bottom rod, a top rod and a pair of cross rods, and a hanging rod, and further comprises a plurality of supporting assemblies uniformly distributed on the bottom rod, the driving assembly is movably connected between the bottom rod and each supporting assembly; the driving assembly can drive the supporting assemblies to rotate. The driving assembly comprises an adjusting rod which is movably arranged between the multiple supporting assemblies and the bottom rod in a penetrating mode. The plurality of first bevel gears are fixedly arranged outside the adjusting rod in a sleeving manner; the second bevel gears are rotationally mounted in the bottom rods respectively; wherein the first bevel gears are arranged at the connecting ends of the supporting assemblies and the bottom rod correspondingly, the first bevel gears are perpendicularly meshed with the second bevel gears, in daily production and life, through the arrangement of the adjusting rod, under the condition that the adjusting rod is not rotated, the elastic pieces on the supporting blocks are perpendicular to the ground, the inner wall of the aluminum pipe is connected to the elastic pieces in a clamped mode, and therefore the aluminum pipe can be fixed. The aluminum pipe is perpendicular to the ground, and the electrolyte can flow out of the aluminum pipe.

Description

Technical Field

[0001] The utility model relates to an oxidation hanger for an aluminum tube. Background Art

[0002] Aluminum tubes are non-ferrous metals that are closely related to humans. They are widely used in the fields of electricity, light industry, machinery manufacturing, construction industry, navigation, and national defense industry. With the continuous extension of uses, especially the requirements for corrosion resistance in the navigation field, the performance requirements for aluminum profiles are also constantly increasing. Therefore, different processes are needed to further refine aluminum profiles, such as placing aluminum tubes in an anodizing tank for anodizing to form an oxide film on the surface of the aluminum profile to improve the corrosion resistance, wear resistance, and adhesion of the aluminum profile. At present, the aluminum tube is often wrapped with aluminum wire on a vertical conductive rod, and then the vertical conductive rod is connected to the conductive beam to oxidize the aluminum tube. This device has problems such as a small number of aluminum tube binding parts, poor conductivity due to the easy fixation of the aluminum tube, and slow operation during use, which seriously affects the oxidation efficiency.

[0003] There are existing hangers that improve the oxidation efficiency of aluminum tubes, such as an aluminum tube anodizing hanger with patent number CN213652682U, which includes two sets of hanger units respectively arranged at both ends of the aluminum tube, and the hanger unit includes a placement rack, which is a rectangular frame, and the rectangular frame includes an upper frame, a lower frame and two side frames, and a slide groove is provided on the inner side of the side frame, and a partition is slidably provided in the slide groove; the upper frame is provided with an adjustment rod connected to the conductive beam. The aluminum tube is divided into several layers by the partition, compared with the traditional vertical conductive rod that can only wrap a row of aluminum tubes along its length direction.

[0004] This embodiment can place multiple layers of aluminum tubes in the placement rack, increase the number of aluminum tubes oxidized each time, save time, and improve the efficiency by 40% compared with the vertical conductive rod, but it has the following defects:

[0005] The aluminum tube is placed parallel to the partition. When the aluminum tube is taken out from the electrolyte, excess electrolyte is likely to remain in the tube, increasing the drying time of the aluminum tube. Summary of the invention

[0006] The utility model aims to solve one of the technical problems existing in the prior art.

[0007] The present application provides a hanger for aluminum tube oxidation, comprising a frame body and a hanger rod composed of a bottom rod, a top rod and a pair of cross rods, and also comprising:

[0008] A plurality of support components are evenly distributed on the bottom bar;

[0009] A driving assembly, which is movably connected between the bottom rod and each supporting assembly;

[0010] Wherein, the driving component can drive each supporting component to rotate.

[0011] The drive components include:

[0012] An adjusting rod, which is movably arranged between the plurality of supporting components and the bottom rod;

[0013] A plurality of first bevel gears, which are respectively fixedly sleeved outside the adjusting rod;

[0014] A plurality of second bevel gears are rotatably mounted in the bottom rod;

[0015] Among them, a plurality of first bevel gears are respectively arranged at the connection ends of each supporting assembly and the bottom rod, and each first bevel gear is vertically meshed with each second bevel gear.

[0016] The support components include:

[0017] A support block rotatably mounted on the bottom rod;

[0018] A spring piece fixedly connected to the support block;

[0019] A pair of extended edges, which are respectively fixedly connected to two ends of the spring sheet;

[0020] Among them, the shrapnel is arranged in a V shape.

[0021] Also includes:

[0022] A pair of positioning blocks are respectively mounted on the supporting blocks through fasteners and are located on both sides of the spring sheet.

[0023] Also includes:

[0024] A connecting hole, which is arranged in the middle of the bottom rod;

[0025] A connecting rod, which is detachably mounted on the bottom rod;

[0026] A threaded column disposed at one end of the connecting rod;

[0027] The threaded column is installed in the connecting hole through threads, and the connecting rod is equipped with a supporting component.

[0028] Also includes:

[0029] A number of fixing holes evenly distributed on each crossbar;

[0030] Add rods, which are installed between the crossbars by fasteners.

[0031] The beneficial effects of the utility model are as follows:

[0032] Through the setting of the adjusting rod, when the adjusting rod is not rotated, the spring piece on the support block is perpendicular to the ground, the inner wall of the aluminum tube is clamped on the spring piece, the aluminum tube is perpendicular to the ground, and the electrolyte can flow out from the inside of the aluminum tube. When the adjusting rod is rotated, the support block is tilted, and when the aluminum tube is installed tilted, the electrolyte is also easy to flow out. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a front view of a hanger for aluminum tube oxidation in an embodiment of the present application;

[0034] Figure 2 This is a schematic diagram of the structure of the driving component in the embodiment of the present application;

[0035] Figure 3 A top view of the connection state of the bottom rod and the connecting rod in the embodiment of the present application;

[0036] Figure 4 A side view of a support block according to an embodiment of the present application;

[0037] Figure 5 This is a schematic diagram of the rotation angle of the support block in an embodiment of the present application.

[0038] Reference numerals

[0039] 1-frame, 101-bottom rod, 102-top rod, 103-cross rod, 2-hanging rod, 3-support assembly, 4-driving assembly, 5-adjusting rod, 6-first bevel gear, 7-second bevel gear, 8-support block, 9-spring, 10-extended edge, 11-positioning block, 12-connecting hole, 13-connecting rod, 14-threaded column, 15-fixing hole, 16-adding rod. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0041] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0042] The server provided in the embodiment of the present application is described in detail below through specific embodiments and application scenarios in conjunction with the accompanying drawings.

[0043] Embodiment 1:

[0044] like Figures 1 to 5 As shown, an embodiment of the present application provides a hanger for aluminum tube oxidation, including a frame 1 and a hanging rod 2 composed of a bottom rod 101, a top rod 102 and a pair of cross rods 103, and also includes: a plurality of support components 3, which are evenly distributed on the bottom rod 101; a drive component 4, which is movably connected between the bottom rod 101 and each support component 3; wherein the drive component 4 can drive each support component 3 to rotate.

[0045] Furthermore, the driving assembly 4 includes an adjusting rod 5, which is movably arranged between the plurality of supporting assemblies 3 and the bottom rod 101; a plurality of first bevel gears 6, which are respectively fixedly sleeved on the outside of the adjusting rod 5; and a plurality of second bevel gears 7, which are respectively rotatably installed in the bottom rod 101; wherein, the plurality of first bevel gears 6 are respectively arranged at the connecting ends of each supporting assembly 3 and the bottom rod 101, and each first bevel gear 6 is vertically meshed with each second bevel gear 7.

[0046] In this embodiment of the present application, due to the adoption of the above-mentioned structure, the aluminum tube is installed on the support assembly 3, and the inner wall of the bottom end of the aluminum tube is clamped on the spring piece 9 of the support block 8. When the adjusting rod 5 is not rotated, the spring piece 9 of the support block 8 is vertical to the bottom surface, and the aluminum tube is also vertical to the bottom surface when installed on the support block 8. The electrolyte flows out directly from the inner wall of the aluminum tube. When the adjusting rod 5 is rotated, the adjusting rod 5 rotates to drive the first bevel gears 6 connected to the support block 8 to rotate together, thereby changing the angle of the support block 8. When the first bevel gear 6 rotates, the second bevel gear 7 meshing with it also rotates. Through the meshing force of the first bevel gear 6 and the second bevel gear 7, the stability of the rotation of the installation support block 8 is ensured. Since the support block 8 is adjusted to an inclined state by the adjusting rod 5, the aluminum tube is installed on the support block 8 at the same inclined angle. The electrolyte is discharged along the inclined angle of the aluminum tube, which effectively prevents the residual electrolyte on the inner wall of the aluminum tube and shortens the later drying time.

[0047] Embodiment 2:

[0048] like Figure 4 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes: the support assembly 3 includes a support block 8, which is rotatably mounted on the bottom rod 101; a spring sheet 9, which is fixedly connected to the support block 8; a pair of extended edges 10, which are respectively fixedly connected to the two ends of the spring sheet 9; wherein the spring sheet 9 is arranged in a V shape.

[0049] Furthermore, it also includes a pair of positioning blocks 11 , which are respectively mounted on the supporting block 8 through fasteners and are located on both sides of the spring sheet 9 .

[0050] In this embodiment of the present application, due to the adoption of the above-mentioned structure, the spring sheet 9 is set into a V shape, and the two top ends of the spring sheet 9 are respectively fixedly connected with extended edges 10, and the extended edges 10 are set in an arc shape, which can ensure that the outermost wall of the spring sheet 9 fits the inner wall of the aluminum tube. The spring sheet 9 is elastic. When the aluminum tube is installed, the top of the spring sheet 9 will first shrink inward. After the aluminum tube is installed, the spring sheet 9 extends outward to support the inner wall of the aluminum tube to ensure the stability of the installation of the aluminum tube. When the outer wall of the aluminum tube needs to be fixed, the positioning block 11 is installed on the support block 8 by fasteners (for example: bolts, screws, pins, etc.). The positioning block 11 is L-shaped, and its side edges serve to limit and support the outer wall of the aluminum tube, thereby further improving the stability of the installation of the aluminum tube.

[0051] Embodiment 3:

[0052] like Figure 1 , Figure 3 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes: a connecting hole 12, which is arranged in the middle of the bottom rod 101; a connecting rod 13, which is detachably mounted on the bottom rod 101; a threaded column 14, which is arranged at one end of the connecting rod 13; wherein the threaded column 14 is installed in the connecting hole 12 by means of threads, and a support assembly 3 is installed on the connecting rod 13.

[0053] In this embodiment of the present application, due to the use of the above-mentioned structure, when the aluminum tubes are vertically installed, the number of aluminum tubes that can be installed is relatively small, so a pair of connecting rods 13 are connected to both sides of the bottom rod 101, and the connecting rods 13 are evenly distributed with support blocks 8. The threaded column 14 of the connecting rod 13 is tightened into the connecting hole 12, thereby increasing the number of installations of the frame, and when the connecting rod 13 is not in use, the connecting rod 13 can be removed, which is convenient for operation.

[0054] Embodiment 4:

[0055] like Figure 1 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes: a plurality of fixing holes 15, which are evenly distributed on each cross bar 103; and an additional rod 16, which is installed between the cross bars 103 by fasteners.

[0056] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when the aluminum tubes are installed in an inclined state, when the number of aluminum tubes to be installed is increased when needed, the additional rods 16 can be fixed between the cross bars 103 by fasteners, and the fasteners pass through the fixing holes 15 to fix the additional rods 16. The supporting components 3 are also evenly distributed on the additional rods 16. Therefore, aluminum tubes can also be installed on the additional rods 16. The number of additional rods 16 can be increased according to the number of aluminum tubes to be installed as needed.

[0057] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0058] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A hanger for aluminum tube oxidation, comprising a frame (1) consisting of a bottom rod (101), a top rod (102) and a pair of cross rods (103) and a hanger rod (2), characterized in that: Also includes: A plurality of support components (3) uniformly distributed on the bottom bar (101); A driving assembly (4) movably connected between the bottom rod (101) and each supporting assembly (3); Wherein, the driving assembly (4) can drive each supporting assembly (3) to rotate.

2. The aluminum tube oxidation hanger according to claim 1, characterized in that: The driving assembly (4) comprises: An adjusting rod (5) movably disposed between the plurality of supporting assemblies (3) and the bottom rod (101); A plurality of first bevel gears (6) which are respectively fixedly sleeved outside the adjusting rod (5); A plurality of second bevel gears (7) which are rotatably mounted in the bottom rod (101); Wherein, a plurality of the first bevel gears (6) are respectively arranged at the connection ends of each support assembly (3) and the bottom rod (101), and each first bevel gear (6) is vertically meshed with each second bevel gear (7).

3. The aluminum tube oxidation hanger according to claim 1, characterized in that: The support assembly (3) comprises: A support block (8) rotatably mounted on the bottom rod (101); A spring sheet (9) fixedly connected to the support block (8); A pair of extended edges (10) respectively fixedly connected to two ends of the spring sheet (9); Wherein, the spring piece (9) is arranged in a V shape.

4. The aluminum tube oxidation hanger according to claim 3, characterized in that: Also includes: A pair of positioning blocks (11) are respectively mounted on the support block (8) via fasteners and are located on both sides of the spring sheet (9).

5. The aluminum tube oxidation hanger according to claim 1, characterized in that: Also includes: A connecting hole (12) is arranged in the middle of the bottom rod (101); A connecting rod (13) which is detachably mounted on the bottom rod (101); A threaded column (14) disposed at one end of the connecting rod (13); The threaded column (14) is installed in the connecting hole (12) through threads, and the connecting rod (13) is equipped with a supporting assembly (3).

6. The aluminum tube oxidation hanger according to claim 1, characterized in that: Also includes: A plurality of fixing holes (16) evenly distributed on each of the cross bars (103); A rod (17) is added, which is installed between the cross bars (103) by fasteners.

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