Grooving device for graphite carbon bricks capable of longitudinal grooving

Abstract

A longitudinally slotting graphite carbon brick grooving device includes a grooving mechanism, a carbon brick fixing mechanism, and a guide table. The grooving mechanism includes a guide frame and a grooving component. The guide frame is located on one side of the guide table, and the grooving component is mounted on the guide frame and can move longitudinally along the guide frame. The carbon brick fixing mechanism includes a movable table that can slide linearly along the guide table toward the grooving component. A side baffle is provided on the upper surface of the movable table near the guide frame, and a guard plate perpendicular to the side baffle is fixed on the upper surface of the movable table away from the grooving component. A movable plate is provided on the upper surface of the movable table opposite the side baffle. In use, the movable plate and side baffle can be used to correct the lateral posture of the carbon brick and clamp it from the side. The guard plate can completely abut against the non-grooved surface of the carbon brick, preventing lateral displacement of the carbon brick caused by the pushing force generated by the grooving component during grooving.

Description

Technical Field

[0001] This utility model relates to the field of carbon block processing technology, and in particular to a grooving device for graphite carbon bricks capable of longitudinal grooving. Background Technology

[0002] When carbon blocks are used in industrial electrolysis, they need to be equipped with various straight grooves, irregularly shaped grooves, and flow guide grooves to meet the performance requirements of energy saving, increased production, and extended service life in the use of carbon electrodes. For example, utility model patent application number 202121817299.1 discloses an integrated grooving system for carbon blocks in submerged arc furnaces. A hydraulic rod pushes a movable plate downwards, and the rotating cutter cuts two slits into the carbon block, thus achieving grooving. However, when the cutter grooves the carbon block, it compresses the side of the carbon block. Because the carbon block on the placement plate is not effectively fixed, it is easy for the carbon block to shift during grooving, causing an angle to easily form between the cutter and the carbon block. This interference between the cutter and the grooving opening results in damage to the end face of the grooving opening, making the grooving opening prone to defects and affecting product quality. Summary of the Invention

[0003] In order to solve the technical problems existing in the above-mentioned technologies, it is necessary to provide a grooving device for graphite carbon bricks that can be longitudinally grooved.

[0004] A grooving device for longitudinally grooving graphite carbon bricks includes a grooving mechanism, a carbon brick fixing mechanism, and a guide worktable.

[0005] The grooving mechanism includes a guide frame and a grooving component; the guide frame is disposed on one side of the guide worktable, and the grooving component is mounted on the guide frame. The grooving component can move longitudinally along the guide frame to realize longitudinal grooving on the side of the carbon brick.

[0006] The carbon brick fixing mechanism includes a movable platform that can slide linearly along the guide table toward the slotting component. A side baffle is provided on the upper surface of the movable platform near the guide frame. A guard plate perpendicular to the side baffle is fixedly provided on the upper surface of the movable platform away from the slotting component. A movable plate is provided on the upper surface of the movable platform opposite the side baffle. The movable plate can move toward the side baffle to achieve lateral correction and clamping of the carbon brick.

[0007] Preferably, the movable platform is provided with a guide groove perpendicular to the side baffle. A lead screw is rotatably installed on the movable platform along the axis of the guide groove. A guide block that can move along the guide groove is threaded on the lead screw. The upper end of the guide block is connected to the bottom of the movable plate, so that the guide block can drive the movable plate to move towards the side baffle.

[0008] Preferably, a cover plate is detachably installed on the top of the guide groove, and a guide hole is opened on the cover plate in the same direction as the guide groove, so that the upper end of the guide block can pass through the guide hole and connect to the bottom of the moving plate.

[0009] Preferably, a gap is left between the bottom of the movable plate and the upper surface of the movable platform.

[0010] Preferably, a power rod is rotatably mounted longitudinally on the guide frame, and a connecting part connected to the slotted component is threaded onto the power rod. Guide rods are symmetrically mounted on both sides of the power rod on the guide frame, and sliding parts connected to the slotted component are slidably mounted on the guide rods.

[0011] Preferably, the grooving component includes a support frame, a rotating rod, a base, and a grooving machine; the support frame is connected to the connecting part and the sliding part, the rotating rod is horizontally rotatably mounted on the support frame, the base is threadedly connected to the rotating rod and the base can slide along the support frame, and the grooving machine is fixedly mounted on the base for grooving the side of the carbon brick.

[0012] Preferably, the guide table includes a frame and a drive rod; the top of the frame is fixedly provided with a guide rail adapted to the moving table, the drive rod is rotatably installed along the axial direction of the frame, and the drive rod is threadedly connected to the bottom of the moving table, and the input end of the drive rod is provided with a drive unit, so that the drive rod can drive the moving table to move linearly along the guide rail.

[0013] Preferably, the lead screw, power rod, and rotating rod are all driven by a motor.

[0014] Compared with the prior art, the graphite carbon brick grooving device for longitudinal grooving provided by this utility model includes a grooving mechanism, a carbon brick fixing mechanism, and a guide worktable; the grooving mechanism includes a guide frame and a grooving component; the guide frame is set on one side of the guide worktable, the grooving component is installed on the guide frame, and the grooving component can move longitudinally along the guide frame to realize longitudinal grooving on the side of the carbon brick; the carbon brick fixing mechanism includes a moving platform, which can slide linearly along the guide worktable toward the grooving component, a side baffle is provided on the upper surface of the moving platform near the guide frame, a guard plate is fixedly provided at a right angle to the side baffle at the upper surface of the moving platform away from the grooving component, and a moving plate is provided on the upper surface of the moving platform opposite the side baffle, the moving plate can move toward the side baffle. During use, the grooving component can move longitudinally along the guide frame to achieve longitudinal grooving on the side of the carbon brick. During the grooving process, the moving plate and side baffle can be used to correct the lateral posture of the carbon brick and clamp it from the side. The guard plate can completely abut against the non-grooved surface of the carbon block to prevent the lateral displacement of the carbon brick caused by the pushing force generated by the grooving component during grooving, thus ensuring the grooving quality. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This utility model Figure 1 A structural diagram from another angle.

[0018] Figure 3 This is a schematic diagram of the carbon brick fixing mechanism of this utility model.

[0019] Figure 4 This utility model Figure 3 A cross-sectional structural diagram.

[0020] Figure 5 This is a schematic diagram of the grooving mechanism of this utility model.

[0021] Figure 6 This utility model Figure 5 A structural diagram from another angle.

[0022] In the figure: grooving mechanism 01, guide frame 11, grooving component 12, support frame 121, rotating rod 122, base 123, grooving machine 124, power rod 13, connecting part 14, guide rod 15, sliding part 16, carbon brick fixing mechanism 02, moving table 21, side baffle 22, guard plate 23, moving plate 24, guide groove 25, lead screw 26, guide block 27, cover plate 28, guide hole 29, guide worktable 03, frame 31, drive rod 32, drive part 33, guide rail 34. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", "lower", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements 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.

[0025] Please refer to Figures 1 to 6 This utility model provides a grooving device for graphite carbon bricks that can be longitudinally grooved, including a grooving mechanism 01, a carbon brick fixing mechanism 02, and a guide worktable 03.

[0026] The grooving mechanism 01 includes a guide frame 11 and a grooving component 12. The guide frame 11 is located on one side of the guide worktable 03, and the grooving component 12 is installed on the guide frame 11. The grooving component 12 can move longitudinally along the guide frame 11 to achieve longitudinal grooving on the side of the carbon brick.

[0027] The carbon brick fixing mechanism 02 includes a movable platform 21, which can slide linearly along the guide worktable 03 toward the slotted component 12. A side baffle 22 is provided on the upper end face of the movable platform 21 near the guide frame 11. A guard plate 23 perpendicular to the side baffle 22 is fixedly provided on the upper end face of the movable platform 21 away from the slotted component 12. A movable plate 24 is provided on the upper end face of the movable platform 21 facing the side baffle 22. The movable plate 24 can move toward the side baffle 22 to achieve lateral correction and clamping of the carbon brick.

[0028] In use, the grooving component 12 can move longitudinally along the guide frame 11 to achieve longitudinal grooving on the side of the carbon brick. During the grooving process, the moving plate 24 and the side baffle 22 can be used to correct the lateral posture of the carbon brick and clamp the carbon brick from the side. The guard plate 23 can completely abut against the non-grooved surface of the carbon block to prevent the lateral displacement of the carbon brick caused by the pushing force generated by the grooving component 12 during grooving, thus ensuring the grooving quality.

[0029] In one embodiment, a guide groove 25 perpendicular to the side baffle 22 is provided on the movable stage 21. A lead screw 26 is rotatably installed on the movable stage 21 along the axial direction of the guide groove 25. A guide block 27 that can move along the guide groove 25 is threaded onto the lead screw 26. The upper end of the guide block 27 is connected to the bottom of the movable plate 24, so that the guide block 27 can drive the movable plate 24 to move towards the side baffle 22.

[0030] Specifically, a cover plate 28 is detachably mounted on the top of the guide groove 25, which is usually secured with bolts or screws, facilitating disassembly and inspection of the interior of the guide groove 25. A guide hole 29 is provided on the cover plate 28, which runs parallel to the direction of the guide groove 25, and the upper end of the guide block 27 can pass through the guide hole 29 and connect to the bottom of the movable plate 24.

[0031] In one embodiment, to reduce the moving resistance of the moving plate 24, a gap is left between the bottom of the moving plate 24 and the upper surface of the moving platform 21.

[0032] In one embodiment, a power rod 13 is rotatably mounted longitudinally on the guide frame 11. A motor, such as a variable frequency motor, can be installed at the input end of the power rod 13. A connecting portion 14, which connects to the slotting component 12, is threaded onto the power rod 13. Guide rods 15 are symmetrically mounted on both sides of the power rod 13 on the guide frame 11. Sliding portions 16, which connect to the slotting component 12, are slidably mounted on the guide rods 15. When the power rod 13 rotates, the connecting portion 14 causes the slotting component 12 to move up and down along the guide rods 15 on the guide frame 11, thereby controlling the displacement of the slotting component 12. This allows longitudinal slotting to be achieved on the side of the carbon brick using the slotting component 12.

[0033] In one embodiment, the grooving component 12 includes a support frame 121, a rotating rod 122, a base 123, and a grooving machine 124. The support frame 121 is connected to the connecting part 14 and the sliding part 16. The rotating rod 122 is horizontally rotatably mounted on the support frame 121. A motor can be installed at the input end of the rotating rod 122, and the motor can be a variable frequency motor. The base 123 is threadedly connected to the rotating rod 122, and the base 123 can slide along the support frame 121. The grooving machine 124 is fixedly mounted on the base 123. When the rotating rod 122 rotates, it can cause the base 123 to move laterally along the support frame 121, thereby adjusting the lateral displacement of the grooving machine 124. In conjunction with the power rod 13, the longitudinal displacement of the grooving component 12 can be adjusted, thus achieving displacement adjustment in two dimensions to ensure that the grooving machine 124 can accurately groove the side of the carbon brick.

[0034] In one embodiment, the guide table 03 includes a frame 31 and a drive rod 32. A guide rail adapted to the movable table 21 is fixedly mounted on the top of the frame 31. The drive rod 32 is rotatably mounted along the axial direction of the frame 31 and is threadedly connected to the bottom of the movable table 21. A drive unit 33 is mounted on the input end of the drive rod 32, enabling the drive rod 32 to drive the movable table 21 to move linearly along the guide rail. The drive unit 33 can be a variable frequency motor.

[0035] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A longitudinally grooving graphite carbon brick grooving apparatus characterized by: Includes a grooving mechanism, a carbon brick fixing mechanism, and a guide worktable; The grooving mechanism includes a guide frame and a grooving component; the guide frame is disposed on one side of the guide worktable, and the grooving component is mounted on the guide frame. The grooving component can move longitudinally along the guide frame to realize longitudinal grooving on the side of the carbon brick. The carbon brick fixing mechanism includes a movable platform that can slide linearly along the guide table toward the slotting component. A side baffle is provided on the upper surface of the movable platform near the guide frame. A guard plate perpendicular to the side baffle is fixedly provided on the upper surface of the movable platform away from the slotting component. A movable plate is provided on the upper surface of the movable platform opposite the side baffle. The movable plate can move toward the side baffle to achieve lateral correction and clamping of the carbon brick.

2. The grooving device for longitudinally grooving graphite carbon bricks according to claim 1, characterized in that: The movable platform is provided with a guide groove perpendicular to the side baffle. A lead screw is rotatably installed on the movable platform along the axis of the guide groove. A guide block that can move along the guide groove is threaded on the lead screw. The upper end of the guide block is connected to the bottom of the movable plate, so that the guide block can drive the movable plate to move towards the side baffle.

3. The grooving device for longitudinally grooving graphite carbon bricks according to claim 2, characterized in that: The top of the guide groove is detachably fitted with a cover plate, and a guide hole is provided on the cover plate in the same direction as the guide groove. The upper end of the guide block can pass through the guide hole and connect to the bottom of the movable plate.

4. The grooving device for longitudinally grooving graphite carbon bricks according to claim 2, characterized in that: There is a gap between the bottom of the movable plate and the upper surface of the movable platform.

5. The grooving device for longitudinally grooving graphite carbon bricks according to claim 3, characterized in that: A power rod is rotatably mounted longitudinally on the guide frame. A connecting part connected to the slotted component is threaded onto the power rod. Guide rods are symmetrically mounted on both sides of the power rod on the guide frame. Sliding parts connected to the slotted component are slidably mounted on the guide rods.

6. The grooving device for longitudinally grooving graphite carbon bricks according to claim 5, characterized in that: The grooving component includes a support frame, a rotating rod, a base, and a grooving machine; the support frame is connected to the connecting part and the sliding part, the rotating rod is horizontally rotatably mounted on the support frame, the base is threadedly connected to the rotating rod, and the base can slide along the support frame, and the grooving machine is fixedly mounted on the base for grooving the side of the carbon brick.

7. The grooving device for longitudinally grooving graphite carbon bricks according to claim 1, characterized in that: The guide table includes a frame and a drive rod; a guide rail adapted to the moving table is fixedly installed on the top of the frame; the drive rod is rotatably installed along the axis of the frame and threadedly connected to the bottom of the moving table; a drive unit is installed at the input end of the drive rod, so that the drive rod can drive the moving table to move linearly along the guide rail.

8. The grooving device for longitudinally grooving graphite carbon bricks according to claim 6, characterized in that: The lead screw, power rod, and rotating rod are all driven by motors.

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