A rolling forming tool for a sulfur-containing nickel cake

Abstract

The utility model discloses a kind of sulphur nickel cake rolling forming tool, belong to nickel cake processing technical field, including bottom frame, bracket is fixedly installed in bottom frame bottom end, support frame is fixedly installed in bottom frame top end, second support rod is rotatably installed in bottom frame, lower roll is fixedly sleeved in second support rod side wall, lower roll is located below support frame, first support rod is rotatably installed in support frame, upper roll is fixedly sleezed in first support rod side wall, two groups of conveying roller that are symmetrically distributed are rotatably installed in bottom frame, two groups of conveying roller are located lower roll two sides, and same group conveying roller is located in bottom frame and is distributed in straight line array.This utility model is through the setting of pusher assembly, it plays the role of pushing product to enter between upper roll and lower roll, need not manual feeding, it is favorable to improve the processing effect of product, and the width of product can be scanned by scanner, it is convenient to correct the position of correction group adjustment, it is favorable to keep stability when product is conveyed.

Description

Technical Field

[0001] This utility model relates to the field of nickel ingot processing technology, and more specifically, to a tooling for rolling and forming sulfur-containing nickel ingots. Background Technology

[0002] Sulfur-containing nickel cake is an auxiliary anode material used in electroplating processes. It is made by adding 0.01%-0.04% sulfur to electrolytic nickel. It is mainly used to address the passivation problem of traditional nickel anodes and improve anode dissolution activity. Nickel cake processing typically includes casting, forging, rolling, and heat treatment. After casting, forging is used to improve material density, followed by rolling to adjust shape and size. Finally, heat treatment optimizes the microstructure. Rolling plays a crucial role in altering the shape and size of the cast billet.

[0003] Existing sulfur-containing nickel ingot rolling equipment uses a manual method to push the workpiece back and forth between the upper and lower rolls, which reduces product processing efficiency. Therefore, we propose a new tooling for forming sulfur-containing nickel ingots. Utility Model Content

[0004] To solve the above problems, this utility model provides a tooling for rolling sulfur-containing nickel cakes, adopting the following technical solution:

[0005] A tooling for rolling sulfur-containing nickel ingots includes a base frame, a bracket fixedly installed at the bottom end of the base frame, a support frame fixedly installed at the top end of the base frame, a second support rod rotatably installed inside the base frame, a lower roller fixedly sleeved on the side wall of the second support rod, the lower roller being located below the support frame, a first support rod rotatably installed inside the support frame, an upper roller fixedly sleeved on the side wall of the first support rod, two sets of symmetrically distributed conveyor rollers rotatably installed inside the base frame, the two sets of conveyor rollers being located on both sides of the lower roller, and the conveyor rollers in the same set being arranged in a linear array inside the base frame, two symmetrically distributed support plates fixedly installed at the top end of the base frame, each of the two support plates having a pushing component on its opposite side, scanners on both sides of the support frame, two symmetrically distributed mounting seats fixedly installed on both sides of the base frame, a correction component being provided between the two mounting seats in the same vertical plane, a protective frame fixedly installed on one side of the support frame, the first support rod and the second support rod rotatably penetrating through the support frame and the base frame respectively at the ends near the protective frame, and a driving component being provided between the ends of the first support rod and the second support rod near the protective frame.

[0006] By adopting the above technical solution, when using this equipment, the operator places the raw material on a set of conveyor rollers. The same-side pushing component pushes the raw material between the upper and lower rollers. When the raw material moves on the conveyor rollers, the same-side correction component adjusts and limits the raw material, which helps maintain the stability of the raw material during conveying. Subsequently, the drive component drives the first support rod and the second support rod to rotate. The first support rod drives the upper roller to rotate, and the second support rod drives the lower roller to rotate. Through the cooperation of the upper and lower rollers, the raw material can be rolled and conveyed. When the raw material moves to another set of conveyor rollers, the drive component rotates in the opposite direction, and then the other set of pushing components pushes the raw material back between the upper and lower rollers to achieve the effect of rolling again. There is no need for manual feeding by the operator, which helps to improve the processing efficiency of the equipment. Scanners are installed on both sides of the support frame to scan the rolling status of the raw material, which facilitates the subsequent adjustment of the required limiting distance of the correction component. This helps to prevent the product from deviating too much during the conveying process and thus touching the inside of the support frame and causing damage.

[0007] Furthermore, the actuating component includes a first cylinder fixedly installed on opposite sides of the two support plates, the piston shafts of the two first cylinders slidingly passing through the support plates on the same side, and push plates fixedly installed at the ends of the piston shafts of the two first cylinders.

[0008] By adopting the above technical solution, the push plate on the same side is driven to move by the first cylinder. The push plate contacts the side opposite to the raw material, and then it can push the raw material to move between the upper and lower rollers.

[0009] Furthermore, the calibration assembly includes a second cylinder fixedly mounted on the top of the mounting base. The piston shaft end of the second cylinder is fixedly mounted with a mounting plate. The cross-section of the mounting plate is inverted "L" shape. Multiple calibration rollers distributed in a linear array are rotatably mounted on the top of the horizontal section of the mounting plate.

[0010] By adopting the above technical solution, when the raw material moves on the conveying roller, the second cylinder drives the mounting plate and the correction roller on the same side to move synchronously to the opposite side of the raw material. Through the cooperation of the mounting plate and the correction roller, the position of the raw material on the conveying roller is corrected, which helps to maintain the stability of the raw material conveying and helps to avoid the phenomenon that the product will deviate greatly during the conveying process and thus touch the inside of the support frame and cause damage.

[0011] Furthermore, the drive assembly includes a second geared motor fixedly installed inside the protective frame, a driven gear fixedly sleeved on one end of the first support rod through the side wall of the support frame, a drive gear fixedly sleeved on one end of the second support rod through the side wall of the bottom frame, the drive gear and the driven gear meshing, and the end of the second support rod through the bottom frame being fixedly connected to the end of the output shaft of the second geared motor.

[0012] By adopting the above technical solution, the second support rod is driven to rotate by the second reduction motor, the second support rod drives the lower roll and the drive gear to rotate, the drive gear drives the driven gear to rotate, the driven gear drives the first support rod to rotate, and the first support rod drives the upper roll to rotate, thus achieving the function of rolling raw materials.

[0013] Furthermore, an installation frame is provided above the support frame, with the bottom end of the installation frame penetrating the support frame. A first reduction motor is fixedly installed on the inner wall of the top of the installation frame, and a fan blade is fixedly sleeved on the side wall of the output shaft of the first reduction motor. A protective net is provided inside the lower section of the installation frame.

[0014] By adopting the above technical solution, when the upper and lower rolls work together to roll the raw material, heat may be generated due to friction. The fan blades are driven to rotate by the first geared motor to generate wind force. The wind force acts on the upper roll, lower roll and the surface of the raw material, which can play a role in heat dissipation.

[0015] Furthermore, the top of the mounting frame has multiple first heat dissipation holes arranged in a rectangular array, and the sides of the protective frame have multiple second heat dissipation holes arranged in a rectangular array. The top of the mounting frame and the sides of the protective frame are provided with dustproof cotton of corresponding size.

[0016] By adopting the above technical solution, the top of the mounting frame is provided with a first heat dissipation hole, which can achieve the effect of heat dissipation and facilitate air flow. The protective frame is provided with a second heat dissipation hole on both sides to achieve the effect of heat dissipation. The top of the mounting frame and both sides of the protective frame are provided with dustproof cotton to filter dust in the air, which helps to prevent dust in the air from entering the mounting frame or the protective frame and plays a dustproof role.

[0017] Furthermore, positioning blocks are fixedly installed on both sides of the mounting frame, and a positioning groove matching the positioning block is opened at the top of the support frame.

[0018] By adopting the above technical solution, the top of the support frame is provided with a through hole that matches the mounting frame, which facilitates the placement of the mounting frame. The workers place the mounting frame into the through hole. Positioning blocks are provided on both sides of the mounting frame. The positioning blocks engage with the positioning grooves opened on the top of the support frame to position the mounting frame, which is convenient for subsequent fastening with existing technology.

[0019] In summary, this utility model has the following beneficial technical effects:

[0020] (1) In this utility model, by setting the push component, the product is pushed into the space between the upper and lower rollers. There is no need for manual feeding, which is conducive to improving the processing effect of the product. The width of the product can be scanned by the scanner, which is convenient for the correction group to adjust the correction position. This helps to maintain the stability of the product during transportation and helps to avoid the product from deviating too much during transportation and thus touching the inside of the support frame and causing damage.

[0021] (2) In this utility model, the upper and lower rolls are driven to rotate by the second reduction motor. The second reduction motor has the function of forward and reverse rotation. In turn, through the cooperation of the two sets of pushing components, the product is conveniently rolled back and forth between the upper and lower rolls, which is conducive to improving the processing efficiency of the product. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the tooling for rolling sulfur-containing nickel cakes according to this utility model;

[0023] Figure 2 This is a cross-sectional view of the tooling for rolling sulfur-containing nickel cakes according to this utility model;

[0024] Figure 3 This is a diagram illustrating the drive assembly in the sulfur-containing nickel blister rolling forming tooling of this utility model;

[0025] Figure 4 This is a diagram illustrating the alignment component in the sulfur-containing nickel cake rolling forming tooling of this utility model.

[0026] Explanation of the labels in the diagram:

[0027] 1. Base frame; 2. Conveyor roller; 3. First cylinder; 4. Support plate; 5. Push plate; 6. Mounting base; 7. Second cylinder; 8. Mounting plate; 9. Correction roller; 10. Lower roller; 11. Upper roller; 12. Mounting frame; 13. Scanner; 14. Support frame; 15. Protective frame; 16. Fan blade; 17. First geared motor; 18. Positioning block; 19. First support rod; 20. Driven gear; 21. Drive gear; 22. Second geared motor; 23. Second support rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0032] Please see Figure 1-4 A tooling for rolling out sulfur-containing nickel cakes includes a base frame 1, a bracket fixedly installed at the bottom end of the base frame 1, a support frame 14 fixedly installed at the top end of the base frame 1, a second support rod 23 rotatably installed inside the base frame 1, a lower roller 10 fixedly sleeved on the side wall of the second support rod 23, the lower roller 10 being located below the support frame 14, a first support rod 19 rotatably installed inside the support frame 14, an upper roller 11 fixedly sleeved on the side wall of the first support rod 19, two sets of symmetrically distributed conveyor rollers 2 rotatably installed inside the base frame 1, the two sets of conveyor rollers 2 being located on both sides of the lower roller 10, the conveyor rollers 2 in the same set being arranged in a linear array inside the base frame 1, two symmetrically distributed support plates 4 fixedly installed at the top end of the base frame 1, each of the two support plates 4 having a pushing assembly on its opposite side, the pushing assembly including a first cylinder 3 fixedly installed on the opposite side of the two support plates 4, the piston shafts of the two first cylinders 3 slidingly penetrating the support plates 4 on the same side, and push plates 5 fixedly installed at the ends of the piston shafts of the two first cylinders 3.

[0033] When using the equipment, the operator places the raw material on a set of conveying rollers 2, and drives the push plate 5 on the same side to move through the first cylinder 3. The push plate 5 contacts the side opposite to the raw material, and then pushes the raw material to move between the upper roller 11 and the lower roller 10. There is no need for the operator to manually feed the material, which helps to improve the processing efficiency of the equipment.

[0034] Scanners 13 are provided on both sides of the support frame 14. Two symmetrically distributed mounting seats 6 are fixedly installed on both sides of the bottom frame 1. A correction component is provided between the two mounting seats 6 in the same vertical plane. The correction component includes a second cylinder 7 fixedly installed on the top of the mounting seat 6. Mounting plates 8 are fixedly installed on the piston shaft end of the second cylinder 7. The cross section of the mounting plates 8 is inverted "L" shaped. Multiple correction rollers 9 arranged in a linear array are rotatably installed on the top of the horizontal section of the mounting plates 8. When the raw material moves on the conveying roller 2, the second cylinder 7 drives the mounting plates 8 and correction rollers 9 on the same side to move synchronously to the opposite side of the raw material. Through the cooperation of the mounting plates 8 and correction rollers 9, the position of the raw material on the conveying roller 2 is corrected, which helps to maintain the stability of the raw material conveying. The scanners 13 on both sides of the support frame 14 can scan the rolling condition of the raw material and adjust the distance between the two mounting plates 8 on the same side, which facilitates the correction of the raw material position and helps to avoid large deviations in the product during the conveying process, which may cause damage to the inside of the support frame 14.

[0035] A protective frame 15 is fixedly installed on one side of the support frame 14. The first support rod 19 and the second support rod 23 rotatably pass through the support frame 14 and the bottom frame 1 respectively near the protective frame 15. A drive assembly is provided between the ends of the first support rod 19 and the second support rod 23 near the protective frame 15. The drive assembly includes a second reduction motor 22 fixedly installed inside the protective frame 15. A driven gear 20 is fixedly sleeved on one side wall of the first support rod 19 that passes through the support frame 14. A drive gear 21 is fixedly sleeved on one side wall of the second support rod 23 that passes through the bottom frame 1. The drive gear 21 and the driven gear 20 mesh. One end of the second support rod 23 that passes through the bottom frame 1 is fixedly connected to the end of the output shaft of the second reduction motor 22. The second support rod 23 is driven to rotate by the second reduction motor 22. The second support rod 23 drives the lower roll 10 and the drive gear 21 to rotate. The drive gear 21 drives the driven gear 20 to rotate. The driven gear 20 drives the first support rod 19 to rotate. The first support rod 19 drives the upper roll 11 to rotate, thus achieving the function of rolling raw materials.

[0036] A mounting frame 12 is provided above the support frame 14. The bottom end of the mounting frame 12 passes through the support frame 14. A first reduction motor 17 is fixedly installed on the inner wall of the top of the mounting frame 12. A fan blade 16 is fixedly sleeved on the side wall of the output shaft of the first reduction motor 17. A protective net is provided inside the lower section of the mounting frame 12. When the upper roll 11 and the lower roll 10 are used to roll the raw material, heat may be generated due to friction. The fan blade 16 is driven to rotate by the first reduction motor 17 to generate wind. The wind acts on the upper roll 11, the lower roll 10 and the surface of the raw material, which can play a role in heat dissipation.

[0037] The top of the mounting frame 12 has multiple first heat dissipation holes arranged in a rectangular array, and the sides of the protective frame 15 have multiple second heat dissipation holes arranged in a rectangular array. The top of the mounting frame 12 and the sides of the protective frame 15 are provided with dustproof cotton of corresponding size. The first heat dissipation holes on the top of the mounting frame 12 can achieve heat dissipation and facilitate airflow. The second heat dissipation holes on the sides of the protective frame 15 achieve heat dissipation. The dustproof cotton on the top of the mounting frame 12 and the sides of the protective frame 15 can filter dust in the air and help prevent dust in the air from entering the mounting frame 12 or the protective frame 15, thus playing a dustproof role.

[0038] Positioning blocks 18 are fixedly installed on both sides of the mounting frame 12. The top of the support frame 14 has a positioning groove that matches the positioning blocks 18, and the top of the support frame 14 has a through hole that matches the mounting frame 12, so as to facilitate the placement of the mounting frame 12. The operator places the mounting frame 12 into the through hole. The mounting frame 12 has positioning blocks 18 on both sides. The positioning blocks 18 and the positioning grooves on the top of the support frame 14 engage to position the mounting frame 12, so as to facilitate subsequent fixation with fasteners of existing technology.

[0039] The implementation principle of this utility model embodiment is as follows: When using the equipment, the operator places the raw material on a set of conveying rollers 2. The same-side pushing component pushes the raw material between the upper roller 11 and the lower roller 10. When the raw material moves on the conveying rollers 2, the same-side correction component adjusts and limits the material, which helps maintain the stability of the material during conveying. Subsequently, the driving component drives the first support rod 19 to rotate and the second support rod 23 to rotate. The first support rod 19 drives the upper roller 11 to rotate, and the second support rod 23 drives the lower roller 10 to rotate. Through the cooperation of the upper roller 11 and the lower roller 10, the following can be achieved: The support frame 14 serves to roll the raw material and also convey it. When the raw material moves to another set of conveying rollers 2, the drive component reverses its rotation, and then another set of pushing components pushes the raw material back into the space between the upper roller 11 and the lower roller 10, achieving the effect of rolling again. This eliminates the need for manual feeding by the staff, which helps improve the processing efficiency of the equipment. Both sides of the support frame 14 are equipped with scanners 13, which can scan the rolling status of the raw material. This facilitates the subsequent adjustment of the distance required for the limit of the correction component, and helps to prevent the product from deviating significantly during the conveying process and touching the inside of the support frame 14, causing damage.

[0040] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A tooling for rolling sulfur-containing nickel cakes, characterized in that: The system includes a base frame (1), a bracket fixedly installed at the bottom end of the base frame (1), a support frame (14) fixedly installed at the top end of the base frame (1), a second support rod (23) rotatably installed inside the base frame (1), a lower roller (10) fixedly sleeved on the side wall of the second support rod (23), the lower roller (10) being located below the support frame (14), a first support rod (19) rotatably installed inside the support frame (14), an upper roller (11) fixedly sleeved on the side wall of the first support rod (19), and two sets of symmetrically distributed conveyor rollers (2) rotatably installed inside the base frame (1), the two sets of conveyor rollers (2) being located on both sides of the lower roller (10), and the conveyor rollers (2) in the same set being arranged in a linear array inside the base frame (1). Two symmetrically distributed support plates (4) are fixedly installed at the top of the bottom frame (1). Pushing components are provided on the opposite side of the two support plates (4). Scanners (13) are provided on both sides of the support frame (14). Two symmetrically distributed mounting seats (6) are fixedly installed on both sides of the bottom frame (1). A correction component is provided between the two mounting seats (6) in the same vertical plane. A protective frame (15) is fixedly installed on one side of the support frame (14). The first support rod (19) and the second support rod (23) rotate through the support frame (14) and the bottom frame (1) respectively near the end of the protective frame (15). A driving component is provided between the ends of the first support rod (19) and the second support rod (23) near the end of the protective frame (15).

2. The tooling for rolling sulfur-containing nickel cakes according to claim 1, characterized in that: The pushing assembly includes a first cylinder (3) fixedly installed on the opposite side of the two support plates (4), the piston shafts of the two first cylinders (3) slide through the support plate (4) on the same side, and a push plate (5) is fixedly installed at the end of the piston shafts of the two first cylinders (3).

3. The tooling for rolling sulfur-containing nickel cakes according to claim 1, characterized in that: The correction assembly includes a second cylinder (7) fixedly installed at the top of the mounting base (6). The piston shaft end of the second cylinder (7) is fixedly installed with a mounting plate (8). The cross section of the mounting plate (8) is inverted "L" shape. Multiple correction rollers (9) arranged in a linear array are rotatably installed on the top of the horizontal section of the mounting plate (8).

4. The tooling for rolling sulfur-containing nickel cakes according to claim 1, characterized in that: The drive assembly includes a second geared motor (22) fixedly installed in the protective frame (15). The first support rod (19) passes through the side wall of one end of the support frame (14) and is fixedly fitted with a driven gear (20). The second support rod (23) passes through the side wall of one end of the bottom frame (1) and is fixedly fitted with a drive gear (21). The drive gear (21) and the driven gear (20) mesh. The second support rod (23) passes through the bottom frame (1) and is fixedly connected to the end of the output shaft of the second geared motor (22).

5. The tooling for rolling sulfur-containing nickel cakes according to claim 1, characterized in that: An installation frame (12) is provided above the support frame (14). The bottom end of the installation frame (12) passes through the support frame (14). A first geared motor (17) is fixedly installed on the inner wall of the top of the installation frame (12). A fan blade (16) is fixedly sleeved on the side wall of the output shaft of the first geared motor (17). A protective net is provided inside the lower section of the installation frame (12).

6. The tooling for rolling sulfur-containing nickel cakes according to claim 5, characterized in that: The top of the mounting frame (12) has a plurality of first heat dissipation holes arranged in a rectangular array, and the sides of the protective frame (15) have a plurality of second heat dissipation holes arranged in a rectangular array. The top of the mounting frame (12) and the sides of the protective frame (15) are provided with dustproof cotton of corresponding size.

7. The tooling for rolling sulfur-containing nickel cakes according to claim 5, characterized in that: Positioning blocks (18) are fixedly installed on both sides of the mounting frame (12), and a positioning groove matching the positioning block (18) is opened at the top of the support frame (14).

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