Anodic gradual color hanging device and method of using same

Abstract

The present application relates to a kind of anode gradual color hanging device and its using method.It solves the defects such as unreasonable design of prior art.This anode gradual color hanging device includes hanging frame, the hook is hinged on the hanging frame, a plurality of V-shaped elastic support members are provided on the hanging frame, one long edge segment of the elastic support member is perpendicular to the hanging frame, the other long edge segment of the elastic support member is free, one long edge segment of the elastic support member is provided with two first bending outer convex parts distributed at intervals, a second bending outer convex part is provided on the other long edge segment of the elastic support member, the convex direction of the first bending outer convex part and the convex direction of the second bending outer convex part are opposite, and the first bending outer convex part and the second bending outer convex part are triangular distribution.The application has the advantages of improving the dismounting efficiency.

Description

Technical Field

[0001] This invention belongs to the field of 3C product processing technology, and particularly relates to an anodized gradient color mounting device and its usage method. Background Technology

[0002] When processing gradient-colored products in 3C products, the products need to be mounted on a hanger before entering the anodizing process. However, for cylindrical gradient-colored products undergoing anodizing for conductivity, existing carriers require the hooks to be removed before dyeing and then reassembled after dyeing. For example, CN201420250794.2 describes a hanger for anodizing titanium alloy materials, including hooks and a frame connected to the hooks. The frame has multiple elastic claws for supporting the workpiece. Each elastic claw includes two opposing spring pieces, with their roots close together and fixed to the frame, and their tops extending upwards at opposite angles. This design lacks adjustable hook angles. Without disassembling and inserting the product into the corresponding processing tank, interference occurs; disassembly results in repeated disassembly and reassembly, leading to low efficiency.

[0003] Secondly, the existing carriers do not provide stable support for cylindrical products, and poor conductivity can easily occur between the product and the carrier during the oxidation and conductivity process. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems by providing an anodized gradient color mounting device and its usage method that can solve the above-mentioned technical problems.

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

[0006] This anodizing gradient mounting device includes a mounting frame with a hook hinged to it. The mounting frame can switch between a vertical and a horizontal position, and the hook is always in a vertical state and locked to the mounting frame in both the vertical and horizontal positions. The mounting frame is provided with several V-shaped elastic supports. One long side of each elastic support is perpendicular to the mounting frame, while the other long side is free. One long side of each elastic support has two spaced-apart first bent outward protrusions, and the other long side of each elastic support has one second bent outward protrusion. The protrusion directions of the first and second bent outward protrusions are opposite, and the first and second bent outward protrusions are triangularly distributed.

[0007] In the aforementioned anodized gradient mounting device, both the first bent outward protrusion and the second bent outward protrusion have a V-shaped bending structure.

[0008] In the above-mentioned anodized gradient color mounting device, a first elastic locking mechanism is provided between the hook and the mounting frame to vertically lock the hook when the mounting frame is in the vertical position, and a second elastic locking mechanism is also provided between the hook and the mounting frame to vertically lock the hook when the mounting frame is in the horizontal position.

[0009] In the above-mentioned anodized gradient color mounting device, the hook includes a vertical block and a horizontal block vertically connected to one side of the lower end of the vertical block. A first elastic locking mechanism is provided between the vertical block and the mounting frame to make the hook vertically locked when the mounting frame is in the vertical position. A second elastic locking mechanism is also provided between the horizontal block and the mounting frame to make the hook vertically locked when the mounting frame is in the horizontal position.

[0010] In the above-mentioned anodized gradient color mounting device, the structure of the first elastic locking mechanism is the same as that of the second elastic locking mechanism, each including two oppositely distributed cantilever blocks. V-shaped elastic buckles are respectively provided on the inner side of the suspended ends of the two cantilever blocks facing each other. The openings of the V-shaped elastic buckles are arranged opposite each other. The distance between the bent parts of the two V-shaped elastic buckles is less than the thickness of the hook. The hook passes between the bent parts of the two V-shaped elastic buckles and the bent parts of the V-shaped elastic buckles are engaged in the hook locking groove of the hook.

[0011] In the above-mentioned anodized gradient color mounting device, one end of the V-shaped elastic buckle is connected to the suspended end of the cantilever block, and the other end of the V-shaped elastic buckle is free and extends towards the end connected to the cantilever block and the mounting frame.

[0012] In the aforementioned anodized gradient color mounting device, the cantilever block is provided with an avoidance notch groove to avoid the other end of the V-shaped elastic buckle.

[0013] In the above-mentioned anodized gradient color mounting device, the hook is hinged to the mounting frame via a hinge shaft, and the mounting frame rotates around the axis of the hinge shaft.

[0014] In the aforementioned anodized gradient color mounting device, the length of one long side segment of the elastic support is longer than the length of the other long side segment of the elastic support.

[0015] This application also provides a method for using an anodized gradient color mounting device, wherein the method employs the aforementioned anodized gradient color mounting device and includes the following steps:

[0016] S1. The mounting frame is in a vertical state and the hook is in a vertical locked state with the mounting frame. The elastic support on the mounting frame is in a horizontal state. The cylindrical workpiece is put into each of the elastic supports and the cylindrical workpiece is put into place.

[0017] S2, adjust the mounting frame in S1 to a horizontal locking state, and the hook is in a vertical locking state with the mounting frame, so that the cylindrical workpiece is in a vertical state.

[0018] Compared with existing technologies, the advantages of this application are:

[0019] The hanging mechanism is convenient, and there's no need to disassemble the hooks before or after dyeing; the hooks can be rotated 90 degrees for direct dyeing. This reduces the need for manual loading of two hanging heads, improving efficiency.

[0020] The flexible support is free and elastic, which facilitates the assembly and disassembly of the product, thereby improving efficiency.

[0021] One of the long sides of the elastic support is perpendicular to the mounting frame, which prevents the product from shifting during insertion. At the same time, it prevents the elastic support from tilting during product insertion, thus preventing deformation of one of the long sides and extending its service life.

[0022] The coordinated design of the other long side segment, the first bent outward protrusion, and the second bent outward protrusion can provide intermittent support and compression for the product, allowing the product to be securely fitted onto the elastic support. At the same time, multiple local support points can reduce the contact area while improving assembly and disassembly efficiency.

[0023] The design of the first and second outward convex parts with opposite convex directions and triangular distribution can improve the structural strength of the corresponding long side segments in the length direction. At the same time, in terms of supporting stability, it can form triangular support for the inner wall of the product to prevent it from falling off when the mounting frame rotates, and to prevent it from losing its conductivity when it loses its elasticity after long-term use.

[0024] By changing the angle of the mounting frame, the anolyte trapped on the inner wall of the product can be completely discharged, thereby improving efficiency.

[0025] Reduce fixture wear, improve fixture conductivity, and increase yield. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the anodized gradient color mounting device provided by the present invention.

[0027] Figure 2 This is a schematic diagram of the vertical locking state structure of the mounting frame provided by the present invention.

[0028] Figure 3 This is a schematic diagram of the mounting frame in a lateral locking state provided by the present invention.

[0029] Figure 4 This is a schematic diagram of the elastic support structure provided by the present invention.

[0030] Figure 5 yes Figure 4 A schematic diagram of the deformed structure after the product is installed.

[0031] Figure 6 This is a schematic diagram of the elastic locking mechanism provided by the present invention.

[0032] Figure 7 This is a schematic diagram of the hook structure provided by the present invention.

[0033] In the diagram, the components are: mounting frame 1, hook 2, vertical block 20, horizontal block 21, hook 22, locking tongue 23, bolt 24, hinge pin 25, elastic support 3, first bent outward protrusion 30, second bent outward protrusion 31, first elastic locking mechanism 4, cantilever block 40, V-shaped elastic buckle 41, hook locking groove 42, clearance notch groove 43, second elastic locking mechanism 5, and straight bar 6. Detailed Implementation

[0034] The following are specific embodiments of the invention, which are described in conjunction with the accompanying drawings. The technical solution of the invention will be further described, but the invention is not limited to these embodiments.

[0035] Example 1

[0036] like Figures 1-3 As shown, the anodized gradient color mounting device includes a mounting frame 1, which includes a main frame and side frames located on opposite sides of the main frame. The side frames are perpendicular to the main frame.

[0037] The main frame is rectangular in structure, and several horizontal supports are connected inside the main frame to fix the elastic support 3 and strengthen the main frame.

[0038] A hook 2 is hinged to the mounting frame 1. For example, the hook 2 is hinged to the mounting frame 1 via a hinge shaft 25. The mounting frame 1 rotates about the axis of the hinge shaft. The mounting frame 1 switches back and forth between a vertical position and a horizontal position, and the hook 2 is always in a vertical state and locked when the mounting frame 1 is in the vertical or horizontal position.

[0039] First state: When the mounting frame 1 is in a vertical state, the hook 2 and the vertical mounting frame 1 are locked in the vertical position.

[0040] The second state: When the mounting frame 1 is in a horizontal position, the hook 2 and the horizontal mounting frame 1 are locked in the horizontal position.

[0041] The hanging mechanism is convenient, and there's no need to disassemble the hooks before or after dyeing; the hooks can be rotated 90 degrees for direct dyeing. This reduces the manual loading process of two hanging heads, improving efficiency.

[0042] like Figures 1-5As shown, several V-shaped elastic supports 3 are provided on the mounting frame 1. The elastic supports 3 are specifically fixed to the crossbars and are made of metal. When energized and coated with anodizing liquid, they perform anodizing treatment on the product. One long side of the elastic support 3 is perpendicular to the mounting frame 1, while the other long side is free. The length of one long side of the elastic support 3 is longer than the other long side, and the shorter length of the free side provides an interference-free elastic deformation process. One long side of the elastic support 3 has two spaced-apart first bent outward protrusions 30, and the other long side of the elastic support 3 has one second bent outward protrusion 31. The protrusion directions of the first bent outward protrusions 30 and the second bent outward protrusions 31 are opposite, and the first bent outward protrusions 30 and the second bent outward protrusions 31 are triangularly distributed.

[0043] A straight bar 6 is provided on one of the long side segments of the elastic support 3 or on the mounting frame 1, which is arranged along the length of one of the long side segments of the elastic support 3. The straight bar 6 closes the openings of the two V-shaped first bent outward protrusions 30, and the length of the straight bar 6 is shorter than the length of one of the long side segments of the elastic support 3.

[0044] The straight bar 6 has a rectangular cross-section in the transverse direction, and one of the long side sections of the elastic support 3 has a rectangular cross-section in the transverse direction. In the width direction of the straight bar 6, the width of the straight bar 6 and the width of one of the long side sections of the elastic support 3 are equal, and the straight bar 6 conforms to the surface of the thickness of one of the long side sections of the elastic support 3.

[0045] The straight bar 6 is perpendicular to the mounting frame 1. By improving the strength of one long side of the elastic support 3 in the length direction, it also ensures that the axis of the cylindrical product is parallel to the straight bar 6 when the cylindrical product is fitted onto the elastic support 3, thus ensuring the quality of processing.

[0046] The elastic support 3 is flexible and can facilitate the assembly and disassembly of the product, thereby improving efficiency.

[0047] One of the long sides of the elastic support 3 is perpendicular to the mounting frame 1, so that the product does not deviate during the insertion process. At the same time, during the insertion process, the elastic support 3 can be prevented from tilting and causing deformation of one of the long sides, thus extending the service life.

[0048] The coordinated design of the other long side segment, the first bent outward protrusion 30, and the second bent outward protrusion 31 can form intermittent support and compression on the product, so that the product is securely fitted on the elastic support 3. At the same time, multiple local support points can reduce the contact area and improve the efficiency of disassembly and assembly.

[0049] The design of the first bent outward protrusion 30 and the second bent outward protrusion 31 with opposite protrusion directions and triangular distribution can improve the structural strength of the corresponding long side segment in the length direction. At the same time, in terms of supporting stability, it can form triangular support for the inner wall of the product to prevent the hanging frame 1 from falling off when rotating, and to avoid losing its elasticity and failing to perform its conductive function after long-term use.

[0050] By changing the angle of the mounting frame 1, the anolyte remaining on the inner wall of the product can be completely discharged, thereby improving efficiency.

[0051] Reduce fixture wear, improve fixture conductivity, and increase yield.

[0052] In a preferred embodiment, both the first bent outward protrusion 30 and the second bent outward protrusion 31 are V-shaped bends. This facilitates molding and provides good elastic deformation performance.

[0053] Specifically, such as Figures 1-3 and Figures 6-7 As shown, a first elastic locking mechanism 4 is provided between the hook 2 and the mounting frame 1, which locks the hook 2 vertically when the mounting frame 1 is in the vertical position. A second elastic locking mechanism 5 is also provided between the hook 2 and the mounting frame 1, which locks the hook 2 vertically when the mounting frame 1 is in the horizontal position.

[0054] The first elastic locking mechanism 4 and the second elastic locking mechanism 5 are distributed at a 90° angle and on the movement trajectory of the mounting frame 1.

[0055] The first elastic locking mechanism 4 and the second elastic locking mechanism 5 are in an OR relationship, that is, when the first elastic locking mechanism 4 is in the locked state, the second elastic locking mechanism 5 is in the unlocked state.

[0056] Specifically, the hook 2 in this embodiment includes a vertical block 20 and a horizontal block 21 vertically connected to one side of the lower end of the vertical block 20. A first elastic locking mechanism 4 is provided between the vertical block 20 and the mounting frame 1, which causes the hook 2 to be vertically locked when the mounting frame 1 is in the vertical position. A second elastic locking mechanism 5 is also provided between the horizontal block 21 and the mounting frame 1, which causes the hook 2 to be vertically locked when the mounting frame 1 is in the horizontal position.

[0057] The vertical block 20 and the horizontal block 21 are integrally formed. A hook portion 22 is provided at the top of the hook 2, and a locking tongue 23 is provided in the U-shaped groove of the hook portion 22. One end of the locking tongue 23 is fixed to the hook portion 22, and the other end is free. A bolt 24 is bolted to the hook portion 22 to drive the locking tongue 23 to deform. When the hook portion 22 hooks, the bolt 24 drives the locking tongue 23 to deform, so as to accommodate and fix hanging rods of different widths.

[0058] One end of the locking tongue 23 is fixed to the end of the hook 22 away from the vertical block 20, and the locking tongue 23 is inclined towards the bottom of the U-shaped groove.

[0059] Specifically, the structure of the first elastic locking mechanism 4 and the structure of the second elastic locking mechanism 5 in this embodiment are the same, each including two oppositely distributed cantilever blocks 40. V-shaped elastic buckles 41 are respectively provided on the inner side of the suspended ends of the two cantilever blocks 40. The openings of the two V-shaped elastic buckles 41 are arranged opposite to each other. The distance between the bent parts of the two V-shaped elastic buckles 41 is less than the thickness of the hook 2. The hook 2 passes between the bent parts of the two V-shaped elastic buckles 41 and the bent parts of the two V-shaped elastic buckles 41 are engaged in the hook locking groove 42 of the hook 2.

[0060] Furthermore, such as Figures 1-3 and Figures 6-7 As shown, a hook locking groove 42 is provided on the vertical block 20. The hook locking groove 42 can be two symmetrical grooves in the thickness direction of the vertical block, or it can be a through hole that runs through the thickness direction of the vertical block. The mounting frame 1 is provided with cantilever blocks 40 that correspond one-to-one with the openings of the hook locking grooves 42. That is, there are two cantilever blocks 40 and they are parallel to each other. V-shaped elastic buckles 41 are provided on the inner sides of the suspended ends of the two cantilever blocks 40 facing each other. The V-shaped elastic buckles 41 are engaged with the hook locking grooves 42 to achieve vertical locking.

[0061] Furthermore, a hook locking groove 42 is provided on the transverse block 21. The hook locking groove 42 can be two symmetrical grooves in the thickness direction of the transverse block, or it can be a through hole that runs through the thickness direction of the transverse block. The mounting frame 1 is provided with two cantilever blocks 40 that correspond one-to-one with the openings of the hook locking grooves 42. That is, there are two cantilever blocks 40 that are parallel to each other. V-shaped elastic buckles 41 are provided on the inner sides of the suspended ends of the two cantilever blocks 40 facing each other. The V-shaped elastic buckles 41 are engaged with the hook locking grooves 42 to achieve transverse locking.

[0062] One end of the V-shaped elastic buckle 41 is connected to the suspended end of the cantilever block 40, and the other end of the V-shaped elastic buckle 41 is free and extends towards the end connected to the cantilever block 40 and the mounting frame 1. In order to ensure the stability of locking and unlocking operation, a clearance notch 43 is provided on the cantilever block 40 to avoid the other end of the V-shaped elastic buckle 41.

[0063] Example 2

[0064] like Figures 1-7 As shown, this embodiment provides a method for using an anodized gradient color mounting device. The method uses the anodized gradient color mounting device from Embodiment 1 and includes the following steps:

[0065] S1. The mounting frame 1 is in a vertical state and the hook 2 is in a vertical locked state with the mounting frame 1. The elastic support 3 on the mounting frame 1 is in a horizontal state. The cylindrical workpiece is put into each of the elastic support 3 and the cylindrical workpiece is put into place.

[0066] S2, adjust the mounting frame 1 in S1 to a horizontal locking state, and the hook 2 is in a vertical locking state with the mounting frame 1, so that the cylindrical workpiece is in a vertical state.

[0067] The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

Claims

1. Anodizing gradient color mounting device, comprising a mounting frame (1), characterized in that, The mounting frame (1) is hinged with a hook (2). The mounting frame (1) switches back and forth between the vertical and horizontal positions, and the hook (2) is always in the vertical position and locked when the mounting frame (1) is in the vertical and horizontal positions. The mounting frame (1) is provided with a number of V-shaped elastic supports (3). One long side of the elastic support (3) is perpendicular to the mounting frame (1), and the other long side of the elastic support (3) is free. One long side of the elastic support (3) is provided with two spaced first bent outward protrusions (30), and the other long side of the elastic support (3) is provided with a second bent outward protrusion (31). The protrusion direction of the first bent outward protrusion (30) is opposite to that of the second bent outward protrusion (31), and the first bent outward protrusion (30) and the second bent outward protrusion (31) are triangularly distributed.

2. The anode gradient color mounting device according to claim 1, characterized in that, Both the first bent outward protrusion (30) and the second bent outward protrusion (31) are V-shaped bend structures.

3. The anode gradient color mounting device according to claim 1, characterized in that, A first elastic locking mechanism (4) is provided between the hook (2) and the mounting frame (1) to vertically lock the hook (2) when the mounting frame (1) is in the vertical position. A second elastic locking mechanism (5) is also provided between the hook (2) and the mounting frame (1) to vertically lock the hook (2) when the mounting frame (1) is in the horizontal position.

4. The anode gradient color mounting device according to claim 3, characterized in that, The hook (2) includes a vertical block (20) and a horizontal block (21) vertically connected to one side of the lower end of the vertical block (20). A first elastic locking mechanism (4) is provided between the vertical block (20) and the mounting frame (1) to make the hook (2) vertically locked when the mounting frame (1) is in the vertical position. A second elastic locking mechanism (5) is also provided between the horizontal block (21) and the mounting frame (1) to make the hook (2) vertically locked when the mounting frame (1) is in the horizontal position.

5. The anodizing gradient mounting device according to claim 3 or 4, characterized in that, The structure of the first elastic locking mechanism (4) is the same as that of the second elastic locking mechanism (5), each including two oppositely distributed cantilever blocks (40). V-shaped elastic buckles (41) are provided on the inner side of the suspended ends of the two cantilever blocks (40). The openings of the V-shaped elastic buckles (41) are arranged opposite to each other. The distance between the bent parts of the two V-shaped elastic buckles (41) is less than the thickness of the hook (2). The hook (2) passes between the bent parts of the two V-shaped elastic buckles (41) and the bent parts of the V-shaped elastic buckles (41) are engaged in the hook locking groove (42) of the hook (2).

6. The anode gradient color mounting device according to claim 5, characterized in that, One end of the V-shaped elastic buckle (41) is connected to the suspended end of the cantilever block (40), and the other end of the V-shaped elastic buckle (41) is free and extends to the end connected to the cantilever block (40) and the mounting frame (1).

7. The anodizing gradient mounting device according to claim 6, characterized in that, The cantilever block (40) is provided with an avoidance notch (43) to avoid the other end of the V-shaped elastic buckle (41).

8. The anodizing gradient color mounting device according to claim 1, characterized in that, The hook (2) is hinged to the mounting frame (1) via a hinge shaft, and the mounting frame (1) rotates about the axis of the hinge shaft.

9. The anode gradient color mounting device according to claim 1, characterized in that, The length of one long side segment of the elastic support (3) is longer than the length of the other long side segment of the elastic support (3).

10. The method of using the anodized gradient color mounting device, characterized in that, The method of use employs the anodized gradient color mounting device as described in any one of claims 1-9, and the method of use includes the following steps: S1. The mounting frame (1) is in a vertical state and the hook (2) is in a vertical locked state with the mounting frame (1). The elastic support (3) provided on the mounting frame (1) is in a horizontal state. The cylindrical workpiece is put into each of the elastic support (3) and the cylindrical workpiece is put into place. S2, adjust the mounting frame (1) in S1 to a horizontal locking state, and the hook (2) is vertically locked to the mounting frame (1) so that the cylindrical workpiece is in a vertical state.

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