Aluminum rod correcting equipment

Abstract

The utility model relates to the technical field of electrolytic aluminum equipment, and provides aluminum rod correcting equipment which comprises a support, a bottom plate is arranged on the support, a supporting table, a first locking part and a second locking part are arranged on the bottom plate, the first locking part and the second locking part are arranged on the two sides of the supporting table respectively, and the first locking part and the second locking part are each provided with a clamping structure. A correcting part is arranged on the support and located above the supporting table. The aluminum rod is placed on the supporting table, the aluminum rod is clamped through the clamping structures of the first locking part and the second locking part, the aluminum rod is prevented from rotating, and the aluminum rod is extruded through the correcting part and corrected. The correcting part comprises a mounting table, a hydraulic cylinder, a push rod and a push plate, the mounting table is located on the support, the hydraulic cylinder is arranged on the mounting table and connected with the push rod, the push rod is vertically downward, and the push plate is arranged at the lower end of the push rod. The hydraulic cylinder is used for applying pressure downwards to extrude the aluminum rod, and the bent portion of the aluminum rod is pressed to be straight through extrusion.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic aluminum equipment, in particular to an aluminum rod straightening device. Background Technique

[0002] In the process of electrolytic aluminum, aluminum rods mainly play the role of conducting electricity and current. Specifically, in an electrolytic cell, the anode is usually made of carbonaceous materials, while the cathode uses graphite or coke materials. After passing through direct current, these materials reduce alumina to metallic aluminum through electrolytic reactions and generate by-products such as oxygen. As part of the conductive circuit, aluminum rods ensure that current can flow smoothly from the anode to the cathode and enable effective electrochemical reactions between the electrolyte and the aluminum liquid layer.

[0003] During use, the anode guide rod may be deformed for various reasons. If deformed, when the guide rod is installed on the large busbar, it will not fit tightly with the large busbar, resulting in the inability of all current to pass through the guide rod, abnormal operation of the anode, and reduced current efficiency.

[0004] Therefore, in view of the above problems, an aluminum rod straightening device is proposed to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model develops an aluminum rod straightening device, which can straighten the deformation of the aluminum rod.

[0006] The technical solution for the utility model to solve the technical problem is: an aluminum rod straightening device, including a bracket, a bottom plate is arranged on the bracket, a support table, a first locking part and a second locking part are arranged on the bottom plate, the first locking part and the second locking part are respectively arranged on both sides of the support table, the first locking part and the second locking part are both provided with clamping structures, and a straightening part is arranged on the bracket, and the straightening part is located above the support table.

[0007] The aluminum rod is placed on the support table, and the clamping structures of the first locking part and the second locking part are used to clamp the aluminum rod to prevent the aluminum rod from rotating, and the straightening part is used to extrude the aluminum rod to straighten the aluminum rod.

[0008] Preferably, the straightening part includes an installation table, a hydraulic cylinder, a push rod and a push plate. The installation table is located on the bracket, the hydraulic cylinder is arranged on the installation table, the hydraulic cylinder is connected to the push rod, the push rod is vertically downward, and the lower end of the push rod is provided with the push plate.

[0009] The hydraulic cylinder is used to apply pressure downward to extrude the aluminum rod, and the bent part of the aluminum rod is straightened by extrusion.

[0010] Preferably, the correction part further includes support beams and rollers. Support beams are symmetrically arranged at the lower end of the push plate. The direction of the support beams is the same as that of the aluminum rod. A plurality of rollers are arranged on the support beams. The axes of the rollers are parallel to the support beams. The rollers on the symmetrically arranged support beams are arranged oppositely.

[0011] The symmetrically arranged rollers are clamped to the aluminum rod. The aluminum rod is subjected to the pressure of the symmetrically arranged rollers. Under the support force of the support table and the pressure of the rollers on both sides, the aluminum rod is corrected along the axis direction of the roller pair, and the bent position of the aluminum rod is straightened. By using the extrusion of the rollers, the damage to the surface of the aluminum rod is reduced.

[0012] Preferably, the first locking part includes slide rails, sliders, a first placement plate, a first support sleeve and a first support column. Slide rails are symmetrically arranged on the bottom plate. The slide rails are parallel to the support beams. Sliders are slidably connected to the slide rails. A first support sleeve is vertically arranged on the slider. A first support column is slidably connected in the first support sleeve. A first placement plate is arranged on the symmetrically arranged first support columns. A clamping structure is arranged on the first placement plate.

[0013] By setting the slide rails, the first placement plate and the clamping structure on the first placement plate move along the axial direction of the aluminum rod. When the bent position of the aluminum rod is corrected, the distance between the two ends of the aluminum rod changes. By setting the slide rails, aluminum rods of different lengths are applicable. The clamping structure on the first placement plate moves following the change of the length of the aluminum rod. At the same time, the axial force on the aluminum rod is prevented, and the surface of the aluminum rod is scratched by the clamping structure during the correction of the aluminum rod, protecting the aluminum rod.

[0014] Preferably, the second locking part includes a second placement plate, a second support sleeve and a second support column. The second support sleeves are symmetrically arranged on the bottom plate. The second support sleeves are located on the side of the support table away from the first support sleeve. A second support column is slidably connected in the second support sleeve. A second placement plate is arranged on the symmetrically arranged second support columns. A clamping structure is arranged on the second placement plate.

[0015] By setting the cooperation of the first support sleeve and the first support column, and the cooperation of the second support sleeve and the second support column, the clamping structures on the first placement plate and the second placement plate are adjusted up and down, so that the aluminum rod fully fits the support table, and aluminum rods of different diameters are applicable. During the correction process, the vertical force between the aluminum rod and the clamping structure is prevented from causing secondary deformation.

[0016] Preferably, the clamping structure includes a mounting frame, a V-shaped block and a guide post. The mounting frame is arranged on the first placement plate and the second placement plate. A V-shaped block is vertically arranged in the mounting frame. The opening of the V-shaped block faces downward. A guide post is vertically arranged at the upper end of the V-shaped block.

[0017] The aluminum rod is clamped by the opening of the V-shaped block and the first placement plate and the second placement plate.

[0018] Preferably, the clamping structure further includes a threaded sleeve, a threaded rod, and a positioning hole. A threaded sleeve is provided on the mounting frame. The inner hole of the threaded sleeve passes through the upper part of the mounting frame. The threaded sleeve is threadedly connected to the threaded rod. A positioning hole is provided at the lower end of the threaded rod. The guide post is slidably connected in the positioning hole.

[0019] Rotate the threaded rod. Under the action of the thread, the threaded rod moves downward. The positioning hole drives the guide post and the V-shaped block to move downward to clamp the aluminum rod. By providing the positioning hole, it can prevent the V-shaped block and the guide post from shifting and does not affect the rotation of the threaded rod.

[0020] The effects provided in the utility model content are only the effects of the embodiments, rather than all the effects of the utility model. The above technical solutions have the following advantages or beneficial effects:

[0021] The aluminum rod is placed on the support table. The clamping structure of the first locking portion and the second locking portion clamps the aluminum rod to prevent the aluminum rod from rotating. The aluminum rod is extruded by the correction portion to correct the aluminum rod.

[0022] The symmetrically arranged rollers are clamped to the aluminum rod. The aluminum rod is subjected to the pressure of the symmetrically arranged rollers. Under the action of the supporting force of the support table and the pressure of the two rollers on both sides, the aluminum rod is corrected along the axis of symmetry of the rollers, and the bent position of the aluminum rod is pressed straight. By using the rollers to extrude, the damage to the surface of the aluminum rod is reduced.

[0023] By providing the slide rail, the first placing plate and the clamping structure on the first placing plate move along the axial direction of the aluminum rod. When the bent position of the aluminum rod is corrected, the distance between the two ends of the aluminum rod changes. By providing the slide rail, aluminum rods of different lengths are applicable. The clamping structure on the first placing plate moves with the change of the length of the aluminum rod. At the same time, it prevents the aluminum rod from being axially stressed, reduces the scratching of the surface of the aluminum rod by the clamping structure during the correction of the aluminum rod, and protects the aluminum rod.

[0024] By providing the cooperation of the first support sleeve and the first support column, and the cooperation of the second support sleeve and the second support column, the clamping structures on the first placing plate and the second placing plate are adjusted up and down, so that the aluminum rod fully fits the support table, and aluminum rods of different diameters are applicable. It prevents the aluminum rod from being deformed again due to the force in the vertical direction between the aluminum rod and the clamping structure during the correction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0026] Figure 1 It is a schematic structural diagram of the present utility model.

[0027] Figure 2 It is a schematic structural diagram of the present utility model.

[0028] Figure 3 This is a schematic cross-sectional view of the present utility model.

[0029] In the figure, 1 is a bracket; 2 is a bottom plate; 3 is a support platform; 4 is an installation platform; 5 is a hydraulic cylinder; 6 is a push rod; 7 is a push plate; 8 is a support beam; 9 is a roller; 10 is a slide rail; 11 is a slider; 12 is a first placement plate; 13 is a first support sleeve; 14 is a first support column; 15 is a second placement plate; 16 is a second support sleeve; 17 is a second support column; 18 is an installation frame; 19 is a V-shaped block; 20 is a guide post; 21 is a threaded sleeve; 22 is a threaded rod; 23 is a positioning hole. Detailed implementation manners

[0030] In order to clearly illustrate the technical features of this solution, the present utility model will be elaborated in detail below through specific implementation manners and in conjunction with its drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. In addition, the present utility model may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present utility model omits the description of well-known components, processing technologies and processes to avoid unnecessarily limiting the present utility model. The orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] As Figures 1 to 3As shown in the figure, an aluminum rod correction device includes a bracket 1. A bottom plate 2 is arranged on the bracket 1. A support table 3, a first locking part and a second locking part are arranged on the bottom plate 2. The first locking part and the second locking part are respectively arranged on both sides of the support table 3. The first locking part and the second locking part are both provided with clamping structures. A correction part is arranged on the bracket 1 and is located above the support table 3. The aluminum rod is placed on the support table 3. The clamping structures of the first locking part and the second locking part are used to clamp the aluminum rod to prevent the aluminum rod from rotating. The correction part is used to extrude the aluminum rod to correct the aluminum rod.

[0032] The correction part includes a mounting table 4, a hydraulic cylinder 5, a push rod 6 and a push plate 7. The mounting table 4 is located on the bracket 1. The hydraulic cylinder 5 is arranged on the mounting table 4. The hydraulic cylinder 5 is connected to the push rod 6. The push rod 6 is vertically downward. A push plate 7 is arranged at the lower end of the push rod 6. The aluminum rod is extruded by applying pressure downward through the hydraulic cylinder 5, and the bent part of the aluminum rod is straightened by extrusion.

[0033] The correction part further includes a support beam 8 and rollers 9. Support beams 8 are symmetrically arranged at the lower end of the push plate 7. The direction of the support beam 8 is the same as the direction of the aluminum rod. A plurality of rollers 9 are arranged on the support beam 8. The axis of the roller 9 is parallel to the support beam 8. The rollers 9 on the symmetrically arranged support beams 8 are arranged oppositely. The symmetrically arranged rollers 9 are clamped to the aluminum rod. The aluminum rod is subjected to the pressure of the symmetrically arranged rollers 9. Under the action of the supporting force of the support table 3 and the pressure of the rollers 9 on both sides, the aluminum rod is corrected along the symmetry axis direction of the rollers 9, and the bent position of the aluminum rod is straightened. By using the extrusion of the rollers 9, the damage to the surface of the aluminum rod is reduced.

[0034] The first locking part includes a slide rail 10, a slider 11, a first placement plate 12, a first support sleeve 13 and a first support column 14. The slide rails 10 are symmetrically arranged on the bottom plate 2. The slide rails 10 are parallel to the support beam 8. The slider 11 is slidably connected to the slide rail 10. A first support sleeve 13 is vertically arranged on the slider 11. A first support column 14 is slidably connected in the first support sleeve 13. A first placement plate 12 is arranged on the symmetrically arranged first support columns 14. A clamping structure is arranged on the first placement plate 12. By arranging the slide rail 10, the first placement plate 12 and the clamping structure on the first placement plate 12 move along the axial direction of the aluminum rod. When the bent position of the aluminum rod is corrected, the distance between the two ends of the aluminum rod changes. By arranging the slide rail 10, aluminum rods of different lengths can be adapted. The clamping structure on the first placement plate 12 moves following the change of the length of the aluminum rod, and at the same time, the axial force on the aluminum rod is prevented, and the surface of the aluminum rod is scratched by the correction clamping structure of the aluminum rod, protecting the aluminum rod.

[0035] The second locking part includes a second placement plate 15, a second support sleeve 16 and a second support column 17. The second support sleeves 16 are symmetrically arranged on the bottom plate 2. The second support sleeves 16 are located on the side of the support platform 3 away from the first support sleeve 13. A second support column 17 is slidably connected inside the second support sleeve 16. A second placement plate 15 is arranged on the symmetrically arranged second support columns 17. A clamping structure is arranged on the second placement plate 15. By arranging the cooperation of the first support sleeve 13 and the first support column 14, and the cooperation of the second support sleeve 16 and the second support column 17, the clamping structures on the first placement plate 12 and the second placement plate 15 are adjusted up and down, so that the aluminum rod fully fits the support platform 3, which is applicable to aluminum rods of different diameters, and prevents the aluminum rod from being deformed twice due to the force in the vertical direction between the aluminum rod and the clamping structure during the straightening process.

[0036] The clamping structure includes a mounting frame 18, a V-shaped block 19 and a guide post 20. The mounting frame 18 is arranged on the first placement plate 12 and the second placement plate 15. A V-shaped block 19 is vertically arranged inside the mounting frame 18. The opening of the V-shaped block 19 faces downward. A guide post 20 is vertically arranged at the upper end of the V-shaped block 19. The aluminum rod is squeezed by the opening of the V-shaped block 19 and the first placement plate 12 and the second placement plate 15 to achieve the purpose of clamping.

[0037] The clamping structure further includes a threaded sleeve 21, a threaded rod 22 and a positioning hole 23. A threaded sleeve 21 is arranged on the mounting frame 18. The inner hole of the threaded sleeve 21 passes through the upper part of the mounting frame 18. The threaded sleeve 21 is threadedly connected with the threaded rod 22. A positioning hole 23 is arranged at the lower end of the threaded rod 22. The guide post 20 is slidably connected in the positioning hole 23. When the threaded rod 22 is rotated, the threaded rod 22 moves downward under the action of the thread. The positioning hole 23 drives the guide post 20 and the V-shaped block 19 to move downward to clamp the aluminum rod. By arranging the positioning hole 23, it can not only prevent the V-shaped block 19 and the guide post 20 from shifting, but also does not affect the rotation of the threaded rod 22.

[0038] Working principle: The aluminum rod is placed on the support platform 3. The two ends of the aluminum rod are clamped by the clamping structure. The hydraulic cylinder 5 is started. The hydraulic cylinder 5 pushes the push rod 6 and the support beam 8 to move downward. The support beam 8 squeezes the aluminum rod through a plurality of symmetrically arranged rollers 9. The bent position of the aluminum rod is straightened by squeezing the aluminum rod. During the straightening process of the aluminum rod, the lengths of both ends increase, and the clamping structure on the first placement plate 12 moves accordingly.

[0039] Although the specific implementation manners of the utility model are described above in conjunction with the drawings, it is not a limitation to the protection scope of the utility model. Based on the technical solutions of the utility model, various modifications or deformations that can be made by those skilled in the art without creative efforts are still within the protection scope of the utility model.

Claims

1. An aluminum rod correction device, characterized by: The invention comprises a bracket (1), a base plate (2) being arranged on the bracket (1), a support platform (3), a first locking portion and a second locking portion being arranged on the base plate (2), the first locking portion and the second locking portion being arranged on two sides of the support platform (3), respectively, the first locking portion and the second locking portion both being provided with a clamping structure, and a correction portion being arranged on the bracket (1), the correction portion being located above the support platform (3).

2. The aluminum rod correction device according to claim 1 is characterized in that: The correction part comprises a mounting platform (4), a hydraulic cylinder (5), a push rod (6) and a push plate (7); the mounting platform (4) is located on the bracket (1); the hydraulic cylinder (5) is arranged on the mounting platform (4); the hydraulic cylinder (5) is connected to the push rod (6); the push rod (6) is vertically downward; and the push plate (7) is arranged at the lower end of the push rod (6).

3. The aluminum rod correction device according to claim 2 is characterized in that: The correction part further comprises a support beam (8) and a roller (9); the support beam (8) is symmetrically arranged at the lower end of the push plate (7); the direction of the support beam (8) is the same as the direction of the aluminum rod; a plurality of rollers (9) are arranged on the support beam (8); the axis of the roller (9) is parallel to the support beam (8); and the rollers (9) on the symmetrically arranged support beam (8) are arranged opposite to each other.

4. The aluminum rod correction device according to claim 1 is characterized in that: The first locking portion comprises a slide rail (10), a slider (11), a first placement plate (12), a first support sleeve (13) and a first support column (14); the slide rail (10) is symmetrically arranged on the bottom plate (2); the slide rail (10) is parallel to the support beam (8); the slide rail (10) is slidably connected to the slider (11); the first support sleeve (13) is vertically arranged on the slider (11); the first support sleeve (13) is slidably connected to the first support column (14); the first placement plate (12) is symmetrically arranged on the first support column (14); and a clamping structure is arranged on the first placement plate (12).

5. The aluminum rod correction device according to claim 1 is characterized in that: The second locking portion comprises a second placement plate (15), a second support sleeve (16) and a second support column (17); the second support sleeve (16) is symmetrically arranged on the bottom plate (2); the second support sleeve (16) is located on a side of the support platform (3) away from the first support sleeve (13); the second support sleeve (16) is slidably connected to the second support column (17); the second placement plate (15) is arranged on the symmetrically arranged second support column (17); and a clamping structure is arranged on the second placement plate (15).

6. The aluminum rod correction device according to claim 5 is characterized in that: The clamping structure comprises a mounting frame (18), a V-shaped block (19) and a guide column (20); the mounting frame (18) is arranged on a first placement plate (12) and a second placement plate (15); a V-shaped block (19) is vertically arranged in the mounting frame (18); an opening of the V-shaped block (19) faces downward; and a guide column (20) is vertically arranged at the upper end of the V-shaped block (19).

7. The aluminum rod correction device according to claim 6 is characterized in that: The clamping structure further comprises a threaded sleeve (21), a threaded rod (22) and a positioning hole (23); the threaded sleeve (21) is arranged on the mounting frame (18); the inner hole of the threaded sleeve (21) passes through the upper part of the mounting frame (18); the threaded sleeve (21) and the threaded rod (22) are threadedly connected; the positioning hole (23) is arranged at the lower end of the threaded rod (22); and the guide column (20) is slidably connected in the positioning hole (23).

Images