Vertical anodic oxidation tank suitable for material fishing and vertical anodic oxidation material fishing equipment

Abstract

The utility model discloses a vertical anodic oxidation tank suitable for material fishing and vertical anodic oxidation material fishing equipment. Rope threading grooves with openings facing the interior of the oxidation tank are continuously formed in the opposite side walls and the tank bottom wall of the oxidation tank in a penetrating mode. The side wall opening grooves and the groove bottom opening grooves are opened in the top end face of the oxidation groove and extend to the groove bottom wall along the side walls respectively, and the groove bottom opening grooves extend in the mode of downwards-inclined rope penetrating groove bottom slopes and finally communicate with one another at the lowest portions of the rope penetrating grooves. The vertical anodic oxidation material fishing equipment comprises the oxidation tank and the material fishing device used for the oxidation tank, the material fishing device comprises a pair of rope penetrating assemblies, each rope penetrating assembly comprises a soft rope and a magnet connected to one end side of the soft rope, and the size of each magnet is smaller than the size of an opening, facing the interior of the oxidation tank, of the lowest portion of each rope penetrating groove. And the sectional dimension of the soft rope is smaller than the opening dimensions of the side wall opening groove and the groove bottom opening groove towards the inside of the oxidation groove. In this way, the purpose of fishing materials can be achieved without guiding out the tank liquid.

Description

Technical Field

[0001] This utility model relates to the field of oxidation, specifically to a vertical anodizing tank and a vertical anodizing material retrieval device suitable for material retrieval. Background Technology

[0002] In the vertical anodizing process, the aluminum alloy to be oxidized is initially clamped at one end by a clamp, with the other end connected to a crossbeam (i.e., the anodizing beam). The crossbeam then uses a row of clamps to hold the aluminum alloy profiles, guiding them sequentially into various anodizing tanks. During this process, due to factors such as clamp aging, some aluminum alloy profiles may fall into the anodizing tank. The usual handling method is to periodically drain the anodizing tank solution, manually clean and bundle the sections at the bottom, and then use an overhead crane to remove them. This results in increased wasted time, significantly impacting efficiency and increasing costs. Utility Model Content

[0003] To address the aforementioned problems, the purpose of this invention is to provide a vertical anodizing tank suitable for material retrieval.

[0004] According to one aspect of the present invention, a vertical anodizing tank suitable for scooping materials is provided. A rope-threading groove is continuously threaded through the opposing sidewalls and bottom wall of the upward-opening anodizing tank, opening towards the interior of the anodizing tank. The rope-threading groove includes: sidewall opening grooves that open at the top surface of the anodizing tank and extend along each sidewall to the bottom wall; and bottom opening grooves. These bottom opening grooves extend in a manner that slopes downwards from the bottom of the opposing sidewall opening grooves toward the center of the bottom wall, and finally connect with each other at the lowest point of the rope-threading grooves.

[0005] Preferably, two or more rope-threading grooves are provided at intervals.

[0006] Preferably, both the sidewall opening groove and the bottom opening groove are formed as arc grooves with a circular arc cross-section.

[0007] Preferably, the bottom opening of the groove is configured as a U-shaped groove with the opening facing upwards.

[0008] Preferably, the oxidation tank is configured as a left-right symmetrical structure relative to the lowest part of the rope-threading groove.

[0009] According to another aspect of the present invention, a vertical anodizing material retrieval device is provided, comprising: the aforementioned vertical anodizing tank suitable for material retrieval, and a material retrieval device for the anodizing tank, the material retrieval device comprising: a pair of rope-threading assemblies, each comprising a soft rope and a magnet connected to one end of the soft rope, the pair of rope-threading assemblies being able to slide down the bottom slope of the rope-threading groove from opposite sidewalls after passing through the sidewall opening groove until they attract each other and engage, wherein the size of the magnet is smaller than the opening size of the lowest part of the rope-threading groove facing the interior of the anodizing tank, and the cross-sectional size of the soft rope is smaller than the opening size of the sidewall opening groove facing the interior of the anodizing tank and the opening size of the bottom opening groove facing the interior of the anodizing tank.

[0010] Preferably, the size of the magnet is larger than the opening size of the corresponding sidewall opening groove facing into the oxidation tank, and / or, the size of the magnet is larger than the opening size of the bottom slope of the corresponding rope threading groove facing into the oxidation tank.

[0011] The beneficial effects of this utility model are: the purpose of material retrieval can be completed without draining the tank liquid, the material retrieval time is reduced from more than 8 hours to less than 20 minutes, and it can even be retrieval once a day. It avoids contact between the oxidized beam profile and the fallen profile, reduces the scratches on the normal profile, and even the "arcing" defect caused by short circuit between profiles. Attached Figure Description

[0012] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will provide a further detailed description of this utility model in conjunction with the accompanying drawings.

[0013] Figure 1 This is a schematic left-side cross-sectional view of a vertical anodizing tank suitable for material retrieval.

[0014] Figure 2 This is a top view schematic diagram of the vertical anodizing tank suitable for material retrieval.

[0015] Figure 3 This is an isometric drawing of the vertical anodizing tank suitable for material retrieval.

[0016] Figure 4 This is a front cross-sectional view of the vertical anodizing tank suitable for material retrieval.

[0017] Figure 5 (A) and (B) show cross-sectional views of the left and right circular arc grooves on the side wall of the material retrieval device, respectively.

[0018] Figure 6 This is a cross-sectional view of the rope-threading groove at the bottom of the vertical anodizing tank suitable for material retrieval. Detailed Implementation

[0019] The exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The exemplary embodiments described below and illustrated in the drawings are intended to teach the principles of the present invention, enabling those skilled in the art to implement and use the present invention in various environments and for various applications. Therefore, the scope of protection of the present invention is defined by the appended claims, and the exemplary embodiments are not intended, and should not be considered, a limiting description of the scope of protection of the present invention. Furthermore, for ease of description, the dimensions of the various parts shown in the drawings are not necessarily drawn to actual scale. Orientation descriptions, such as up, down, left, right, top, bottom, etc., are based on the orientation or positional relationships shown in the drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Throughout the drawings, the same elements are represented by the same or similar reference numerals. Conventional structures or partial structures will be omitted where they may cause confusion or make the understanding of the present disclosure difficult to observe. Unless otherwise specifically stated, the order and numerical values ​​of the components and assembly steps described in the embodiments do not limit the scope of this invention.

[0020] like Figure 1-6 As shown, this utility model provides a vertical anodizing material retrieval device, including: a vertical anodizing tank 100 and a material retrieval device for the anodizing tank 100, the material retrieval device including: a rope threading groove 200, a rope threading I structure 300 and a rope threading II structure 400.

[0021] The oxidation tank 100 includes: long side tank wall I 101, short side tank wall I 102, long side tank wall II 103, short side tank wall II 104, tank bottom 105, oxidation tank interior 106, and tank bottom wall 107.

[0022] The oxidation tank 100 is U-shaped with its opening facing upwards. During operation, the profiles to be oxidized are placed into the internal space of the oxidation tank 100 from top to bottom, that is, the interior 106 of the oxidation tank. The interior 106 of the oxidation tank is used to hold the oxidation solution for the profiles to be oxidized.

[0023] Long sidewall I 101 is parallel to long sidewall II 103, and short sidewall I 102 is parallel to short sidewall II 104. Short sidewall I 102 and short sidewall II 104 are perpendicular to long sidewall I 101 and long sidewall II 103. Short sidewall I 102, short sidewall II 104, long sidewall I 101, and long sidewall II 103 are perpendicularly connected to the bottom wall 107, forming oxidation tank 100.

[0024] The rope-threading groove 200 includes: a left circular arc groove 201 on the side wall, a lowest part of the rope-threading groove 202, a bottom slope of the rope-threading groove 203, a right circular arc groove 204 on the side wall, a rope-threading groove at the bottom of the groove 205, an opening of the left circular arc groove on the side wall 206, a bottom arc of the left circular arc groove on the side wall 207, an opening of the right circular arc groove on the side wall 208, and a bottom arc of the right circular arc groove on the side wall 209.

[0025] The left circular arc groove 201 on the side wall is on the long side wall II 103, and the right circular arc groove 204 on the side wall is on the long side wall I 101, with openings respectively on the top surface of the oxidation tank.

[0026] The left circular arc groove 201 and the right circular arc groove 204 on the side wall are parallel and aligned, extending downwards perpendicular to the bottom 105 of the oxidation tank 100. Here, the bottom 105 is generally horizontal or substantially horizontal overall.

[0027] The bottom part of the trough, the rope-threading groove 205, consists of the bottom part of the rope-threading groove 202 and the bottom slope of the rope-threading groove 203.

[0028] The left circular arc groove opening 206 and the bottom arc 207 of the left circular arc groove on the side wall form the left circular arc groove 201 on the side wall. The right circular arc groove opening 208 and the bottom arc 209 of the right circular arc groove on the side wall form the left circular arc groove 204 on the side wall.

[0029] The bottom slope 203 of the rope-threading groove slopes from the edge of the bottom 105 of the oxidation tank 100 towards the middle, and the connection point is the bottom 202 of the rope-threading groove. The entire rope-threading groove 200 is symmetrical about the bottom 202 of the rope-threading groove.

[0030] The rope-threading structure 300 includes: a soft rope I 301 and a magnet I 302. The upper end of the soft rope I 301 is connected to the overhead crane, and the lower end is connected to the magnet I 302, which is a cylinder.

[0031] The rope-threading structure 400 includes: a soft rope II 401 and a magnet II 402. The upper end of the soft rope II 401 is connected to the overhead crane, and the lower end is connected to the magnet II 402, which is a cylinder.

[0032] In the rope-threading structure (I300, II400), the diameters of magnets I302 and II402 are larger than the openings 206 and 208 of the left and right circular arc grooves on the side walls, but smaller than the diameters of the bottom arcs 207 and 209 of the left and right circular arc grooves, and also smaller than the opening size of the rope-threading groove 205 at the bottom of the groove. The cross-sectional dimensions of soft ropes I301 and II401 are smaller than the openings 206 and 208 of the left and right circular arc grooves on the side walls, as well as the opening size of the rope-threading groove 205 at the bottom of the groove. This ensures that magnets I302 and II402 can slide down into the left and right circular arc grooves 201 and 204 on the side walls to the bottom 202 of the rope-threading groove to complete a magnetic attraction connection. Subsequently, when retrieving material upwards, magnets I302 and II402 can be smoothly pulled out from the bottom 202 of the rope-threading groove.

[0033] The rope threading structure I 300 and the rope threading structure II 400 work together to retrieve the material.

[0034] <Size and Material Specifications>

[0035] Oxidation tank 100 is constructed of reinforced concrete. Figure 3 The model is completely covered on the inside with a material that is highly resistant to oxidation and corrosion.

[0036] The long sidewalls I101 and II103 of oxidation tank 100 have an internal dimension of 7000 (±50) mm and a wall thickness of 350 (±5) mm. The short sidewalls I102 and II104 have an internal dimension of 1000 (±20) mm and a wall thickness of 350 (±5) mm. The depth of the interior 106 of the oxidation tank is 8000 (±50) mm. The bottom wall 107 of the tank is 450 (±5) mm thick.

[0037] The distance from the bottom 202 of the rope-threading groove to the two long side walls is 500 (±10) mm. The opening width of the rope-threading groove 205 at the bottom of the groove is 80 (±1) mm. The bottom slope 203 of the rope-threading groove slopes downward at 30° from the edge of the bottom 105 to the bottom 202 of the rope-threading groove.

[0038] The left circular arc groove 201 and the right circular arc groove 204 on the side wall of the rope-threading groove 200 have an opening width of 50 (±1) mm and an inner diameter of 80 (±1) mm circular arc, which extends vertically to the bottom of the groove 105 and is connected to the bottom slope 203 of the rope-threading groove.

[0039] The soft rope I 301 and soft rope II 401 in rope I structure 300 and rope II structure 400 are made of polytetrafluoroethylene rope, which has extremely high corrosion resistance and can resist the erosion of strong acids, strong alkalis and various organic solvents.

[0040] The lengths of soft rope I 301 and soft rope II 401 are 8500 (±50) mm, and magnets I 302 and magnet II 402 are cylinders with a diameter of 60 (±1) mm and a height of 50 (±1) mm.

[0041] <Instructions for Use>

[0042] If there are no profiles being oxidized in the oxidation tank 100, retrieval can be carried out.

[0043] The fallen profile is on the bottom 105 of the oxidation tank 100. First, take three rope I structures 300 and place them with the magnet I 302 end downwards along the left arc groove 201 of the side wall of the three rope grooves 200. Then, take three rope II structures 400 and place them with the magnet II 402 end along the right arc groove 204 of the side wall of the three rope grooves 200. When the rope I structure 300 and rope II structure 400 reach the bottom of the oxidation tank 100, they will slide down the bottom slope 203 of the rope groove to the bottom 202 of the rope groove. At this time, the magnets I 302 and II 402 on the rope I structure 300 and rope II structure 400 will attract each other to complete the connection. Secure the three soft ropes I 301 and three soft ropes II 401 at the top to the overhead crane. At this time, the overhead crane, rope I structure 300, and rope II structure 400 form a closed loop. The fallen profile is inside this loop. Simply pull the three soft ropes I 301 and three soft ropes II 401 upwards at the same time to bring up the profile that has fallen from the bottom 105 of the oxidation tank 100.

[0044] Regular cleaning can be performed to prevent excessive accumulation of profiles at the bottom of the oxidation tank 100, and to ensure that the rope-threading structure I 300 and rope-threading structure II 400 reach the load.

[0045] Benefits: This method can achieve the purpose of material retrieval without draining the tank liquid, reducing the retrieval time from 8 hours or more to less than 20 minutes, and can even be carried out once a day. It avoids contact between the oxidized beam profile and the fallen profile, reduces scratches on normal profiles, and even "arcing" defects caused by short circuits between profiles.

[0046] The above shows that rope-threading grooves 200 are provided on the long side wall I 101 and long side wall II 103 respectively. However, it is not limited to this. Rope-threading grooves 200 can also be provided on the short side wall I 102 and short side wall II 104 that are opposite to each other, that is, they can be continuously threaded in the side walls and bottom wall 107 that are opposite to each other.

[0047] The above describes a rope-threading groove 200 in the form of an arc-shaped groove opening into the interior 106 of the oxidation tank. However, it is not limited to an arc shape and can also be other cross-sectional shapes through which magnets I 302 and II 402 can pass. The right arc-shaped groove 204 and the left arc-shaped groove 201 on the sidewall are also collectively referred to as sidewall opening grooves. Similarly, the rope-threading groove 205 at the bottom of the tank is also collectively referred to as a bottom opening groove, which is formed as an opening groove opening into the interior 106 of the oxidation tank. The rope-threading I structure 300 and the rope-threading II structure 400 are also collectively referred to as rope-threading assemblies, each correspondingly including a flexible rope and a magnet connected to each other.

[0048] Thus, according to this utility model, a vertical anodizing tank suitable for scooping materials is provided. Rope-threading grooves 200 opening toward the interior 106 of the anodizing tank are continuously threaded through the opposing sidewalls and bottom wall 107 of the anodizing tank with an upward opening. The rope-threading grooves 200 include: sidewall opening grooves that open at the top surface of the anodizing tank and extend along each sidewall to the bottom wall 107, and bottom opening grooves. The bottom opening grooves extend in a manner that slopes downward toward the center of the bottom wall 107 from the bottom of the opposing sidewall opening grooves and finally communicate with each other at the lowest part 202 of the rope-threading grooves. That is, it includes the lowest part 202 of the rope-threading grooves and the bottom slopes 203 of the rope-threading grooves located on both sides thereon.

[0049] In some embodiments, two or more rope-threading grooves 200 are provided at intervals.

[0050] In some embodiments, a pair of threading assemblies are provided, each including a soft rope and a magnet connected to one end of the soft rope. The pair of threading assemblies can slide down the bottom slope of the threading groove from opposite sidewalls after passing through the sidewall opening groove until they sink into the lowest part 202 of the threading groove and attract each other to engage. The size of the magnet is smaller than the opening size of the lowest part 202 of the threading groove toward the interior 106 of the oxidation tank, and the cross-sectional size of the soft rope is smaller than the opening size of the sidewall opening groove toward the interior 106 of the oxidation tank and the opening size of the bottom opening groove (the bottom part of the threading groove 205) toward the interior 106 of the oxidation tank.

[0051] In some embodiments, the size of the magnet is larger than the opening size of the corresponding sidewall opening groove facing the interior 106 of the oxidation tank, to prevent the magnet from coming out of the opening facing the interior 106 of the oxidation tank.

[0052] In some embodiments, the size of the magnet is smaller than the opening size of the lowest part 202 of the rope-threading groove toward the interior 106 of the oxidation tank, but larger than the opening size of the bottom slope 203 of the rope-threading groove toward the interior 106 of the oxidation tank.

[0053] In some embodiments, both the sidewall opening groove and the rope-threading groove 205 at the bottom of the groove are configured as arc grooves with a circular arc cross-section.

[0054] In some embodiments, the bottom portion of the rope-threading groove 205 is configured as an upward-opening U-shaped groove.

[0055] In some embodiments, the oxidation tank is configured as a left-right symmetrical structure relative to the lowest part 202 of the rope-threading groove.

[0056] In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified. Unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. Although the present invention has been described with reference to various specific embodiments, it should be understood that modifications can be made within the spirit and scope of the described inventive concept. Therefore, it is intended that the present invention be limited to the described embodiments but will have the full scope defined by the language of the appended claims.

Claims

1. A vertical anodizing tank suitable for material retrieval, characterized in that, A rope passing groove (200) which opens to the inside (106) of the oxidation tank is continuously formed in the mutually opposed side walls and the bottom wall (107) of the upwardly open oxidation tank (100), and the rope passing groove (200) includes: side wall opening grooves which open to the top end surface of the oxidation tank and extend along the side walls to the bottom wall (107), respectively; and bottom opening grooves which extend in a manner that the rope passing groove bottom slopes downward as it goes from the bottom end of the mutually opposed side wall opening grooves toward the central side of the bottom wall (107) and finally communicate with each other at the lowest part (202) of the rope passing groove.

2. The vertical anodizing cell suitable for fishing according to claim 1, characterized in that, Two or more rope passing grooves (200) are provided at intervals.

3. The vertical anodizing cell suitable for dip coating according to claim 1, wherein, The side wall opening grooves and the bottom opening grooves are each formed as a circular arc groove having a circular arc cross section.

4. The vertical anodizing cell suitable for dip coating according to claim 1, wherein, The bottom opening grooves are formed as U-shaped grooves which open upward.

5. The vertical anodizing cell suitable for dip coating according to claim 1, wherein, The oxidation tank (100) is formed in a left-right symmetrical structure with respect to the lowest part (202) of the rope passing groove.

6. A vertical anodizing tank, comprising: The vertical anode oxidation tank for fishing according to claim 1 or 2, and a fishing device for the oxidation tank (100), the fishing device including: a pair of rope passing assemblies each including a soft rope and a magnet attached to one end side of the soft rope, the pair of rope passing assemblies being capable of being engaged by being attracted to each other after sliding down the rope passing groove bottom slopes from the mutually opposed side walls after passing through the side wall opening grooves, wherein the magnet is smaller in size than the opening of the lowest part (202) of the rope passing groove to the inside (106) of the oxidation tank, and the soft rope is smaller in cross-sectional size than the opening of the side wall opening grooves and the opening of the bottom opening grooves to the inside (106) of the oxidation tank.

7. The vertical anodizing tank as claimed in claim 6, wherein The magnet is larger in size than the opening of the corresponding side wall opening groove to the inside (106) of the oxidation tank, and / or the magnet is larger in size than the opening of the corresponding rope passing groove bottom slope (203) to the inside (106) of the oxidation tank.

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