An aluminum electrolytic anode rod explosive block processing device

Abstract

The utility model discloses an aluminum electrolysis anode guide rod explosive block processing device, including guide rail, milling mechanism and support frame, the movable mobile seat of guide rail is erected, and the milling mechanism is installed on the mobile seat, and the support frame is along guide rail and is arranged, and the steel claw with the explosive block of upper portion is placed on the support frame, and the milling mechanism is suspended above the explosive block, the mobile seat is equipped with power device, and the mobile seat is driven along the guide rail through power device, the milling mechanism includes milling motor and milling cutter, and the transmission shaft of milling cutter is connected with milling motor, and the milling cutter is driven to rotate through milling motor to realize the milling processing to the explosive block welding surface. So by guide rail cooperation mobile seat will milling mechanism move to the steel claw above, and then the milling cutter of milling mechanism is used to the milling processing to the explosive block welding surface on the steel claw. Not only high processing efficiency, and processing effect is good, and quality is unified. Simultaneously, manual intervention is less, and the labor intensity of operating personnel is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electrolytic aluminum production technology, and in particular to a device for processing the explosive block of the anode guide rod in the field of electrolytic aluminum production. Background Technology

[0002] In the aluminum electrolysis production process, the carbon anode is a crucial component. Traditional carbon anodes are typically constructed by welding an aluminum guide rod, an explosive block, and steel claws sequentially. Because the anode explosive block requires periodic electrode replacement after a certain period of use, this process can easily lead to tearing at the aluminum weld joint between the aluminum guide rod and the explosive block. Therefore, it is necessary to re-weld the aluminum guide rod and explosive block for fixation. However, since the steel claws are made of steel and the guide rod is made of aluminum, welding the two together is inherently difficult. If the surface of the explosive block is rough, it further affects the welding quality, causing the welded guide rod and explosive block to easily break. Broken steel claws are then discarded, resulting in significant economic losses. Therefore, the welding surface of the explosive block needs to be processed before welding to improve welding quality. Traditionally, this is done manually using a handheld grinder, which is not only inefficient and physically demanding for workers, but also highly susceptible to individual worker variations, resulting in inconsistent grinding quality. Summary of the Invention

[0003] This invention addresses the shortcomings of existing technologies by providing a simple, practical, easy-to-operate, efficient, effective, and minimally manual processing device for processing aluminum electrolytic anode guide rod explosion blocks.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A processing device for explosive blocks of aluminum electrolytic anode guide rods, comprising a guide rail, a milling mechanism, and a support frame. A movable seat is mounted on the guide rail, the milling mechanism is mounted on the movable seat, the support frame is arranged along the guide rail, and a steel claw with an explosive block on its upper part is placed on the support frame. The milling mechanism is suspended above the explosive block. A power device is installed on the movable seat, which drives the movable seat to move along the guide rail. The milling mechanism includes a milling motor and a milling cutter. The milling cutter is connected to the drive shaft of the milling motor, and the milling motor drives the milling cutter to rotate to achieve milling processing of the welding surface of the explosive block.

[0005] Furthermore, the drive shaft of the milling motor extends vertically downwards, and the milling cutter is mounted horizontally at the bottom end of the drive shaft.

[0006] Furthermore, the milling motor is mounted on a mounting plate, which is movably mounted on a movable base; a fine-tuning motor is mounted on the movable base, and the fine-tuning motor is connected to the mounting plate to drive the mounting plate to move horizontally.

[0007] Furthermore, two slide rails are provided on the movable seat, and the two sides of the mounting plate are movably mounted on the slide rails; the fine-tuning motor is connected to a lead screw, and a nut is provided on the mounting plate, which is screwed to the lead screw to form a fine-tuning structure for the milling mechanism.

[0008] Furthermore, the support frame includes at least two supports, each of which is arranged parallel to the guide rail; the support frame is provided with mutually aligned placement racks, which are divided into U-shaped grooves, and steel claws are embedded in the U-shaped grooves of the placement racks.

[0009] Furthermore, several legs are provided on the bottom surface of the support frame to support the support frame.

[0010] Preferably, the guide rail includes two rails, with a support frame disposed between the two rails, and the rails are made of I-beams.

[0011] Preferably, the movable seat has an inverted U-shaped structure, and the milling mechanism is installed on the top of the movable seat. Both sides of the movable seat are equipped with drive wheels and auxiliary wheels. The drive wheels are connected to a travel motor as a power unit. The travel motor is installed on the outer side wall of the movable seat, and both the drive wheels and auxiliary wheels are mounted on guide rails.

[0012] This invention places a steel claw on a support frame and mounts a milling mechanism on a movable base. A guide rail, in conjunction with the movable base, moves the milling mechanism above the steel claw, where it automatically mills the welded surfaces of the explosive blocks on the claw. This not only results in high processing efficiency but also excellent processing quality and consistency. Furthermore, it minimizes manual intervention, reducing the labor intensity of operators. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the present invention from a second angle; Figure 3 This is a schematic diagram of the overall structure of the present invention from a third angle; Figure 4 for Figure 2 A partial enlargement of the milling mechanism.

[0014] In the diagram, 1 is the support frame, 11 is the support leg, 12 is the placement frame, 2 is the guide rail, 21 is the drive wheel, 22 is the auxiliary wheel, 3 is the moving seat, 4 is the travel motor, 5 is the milling motor, 51 is the mounting plate, 52 is the slide rail, 53 is the nut, 6 is the fine-tuning motor, 61 is the lead screw, 7 is the milling cutter, 8 is the steel claw, and 81 is the explosive block. Detailed Implementation

[0015] In this embodiment, refer to Figure 1 and Figure 2The aluminum electrolytic anode guide rod explosive block processing device includes a guide rail 2, a milling mechanism, and a support frame 1. A movable seat 3 is mounted on the guide rail 2. The milling mechanism is installed on the movable seat 3. The support frame 1 is set along the guide rail 2. The steel claw 8 with the explosive block 81 on the upper part is placed on the support frame 1. The milling mechanism is suspended above the explosive block 81. The movable seat 3 is equipped with a power device, which drives the movable seat 3 to move along the guide rail 2. The milling mechanism includes a milling motor 5 and a milling cutter 7. The milling cutter 7 is connected to the drive shaft of the milling motor 5. The milling motor 5 drives the milling cutter 7 to rotate, which can realize the milling processing of the welding surface of the explosive block 81. This completes the re-milling of the explosive block 81, removes rough parts and debris on the surface of the explosive block 81, and makes the subsequent guide rod more stable after welding with the explosive block 81.

[0016] The drive shaft of the milling motor 5 extends vertically downwards, and the milling cutter 7 is mounted horizontally at the bottom of the drive shaft.

[0017] The milling motor 5 is mounted on a mounting plate 51, which is movably mounted on a movable base 3. A fine-tuning motor 6 is mounted on the movable base 3 and is connected to the mounting plate 51 to drive the mounting plate 51 to move horizontally. In this way, after the movable base 3 moves above the explosive block 81 to be milled, the position of the milling cutter 7 can be finely adjusted by the fine-tuning motor 6 to improve the accuracy of the milling process.

[0018] Two slide rails 52 are provided on the movable base 3. The two sides of the mounting plate 51 are movably mounted on the slide rails 52 (dovetail grooves or triangular grooves can be used). The fine-tuning motor 6 is connected to the lead screw 61. The mounting plate 51 is provided with a nut 53, which is screwed to the lead screw 61 to form a fine-tuning structure for the milling mechanism. The fine-tuning motor 6 can rotate forward and reverse, thereby driving the mounting plate 51 and the milling motor 5 to move forward or backward by a small amount through the lead screw 61 and the nut 53, thus realizing the fine-tuning of the milling position.

[0019] The support frame 1 includes two supports, which are arranged parallel to the guide rail 2. Aligned placement frames 12 are provided on the support frame 1, forming U-shaped grooves. The steel claw 8 is embedded in the U-shaped grooves of the placement frames 12. This not only makes the placement of the steel claw 8 extremely convenient but also ensures a uniform placement, which helps to further guarantee consistent milling quality.

[0020] Several legs 11 are provided on the bottom surface of the support frame 1, and the support frame 1 is supported by each leg 11.

[0021] The guide rail 2 includes two rails, and the support frame 1 is disposed between the two guide rails 2. The guide rail 2 is made of I-beam.

[0022] The movable base 3 has an inverted U-shaped structure, and the milling mechanism is mounted on the top of the movable base 3. On the inner sides of both sides of the movable base 3, there are drive wheels 21 and auxiliary wheels 22. The drive wheels 21 are connected to a travel motor 4 as a power unit. The travel motor 4 is mounted on the outer wall of the movable base 3. The operation of the travel motor 4 drives the drive wheels 21 to rotate, thereby enabling the movable base 3 to move on the guide rail 2. Both the drive wheels 21 and the auxiliary wheels 22 are mounted on the guide rail 2, which helps ensure the stability of the movable base 3.

[0023] The present invention has been described in detail above. The above description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made in accordance with the scope of this application should still fall within the scope of the present invention.

Claims

1. A processing device for exploding aluminum electrolytic anode guide rods, characterized in that: It includes a guide rail, a milling mechanism, and a support frame. A movable seat is mounted on the guide rail, and the milling mechanism is installed on the movable seat. The support frame is set along the guide rail, and the steel claw with the explosive block on the upper part is placed on the support frame. The milling mechanism is suspended above the explosive block. The movable seat is equipped with a power unit, which drives the movable seat to move along the guide rail. The milling mechanism includes a milling motor and a milling cutter. The milling cutter is connected to the drive shaft of the milling motor, and the milling motor drives the milling cutter to rotate to achieve milling processing on the welding surface of the explosive block.

2. The aluminum electrolysis anode guide rod explosion block processing device according to claim 1, characterized in that: The drive shaft of the milling motor extends vertically downwards, and the milling cutter is mounted horizontally at the bottom of the drive shaft.

3. The aluminum electrolysis anode guide rod explosion block processing device according to claim 1 or 2, characterized in that: A milling motor is mounted on a mounting plate, which is movably mounted on a movable base. A fine-tuning motor is mounted on the movable base and is connected to the mounting plate to drive the mounting plate to move horizontally.

4. The aluminum electrolysis anode guide rod explosion block processing device according to claim 3, characterized in that: Two slide rails are provided on the movable seat, and the two sides of the mounting plate are movably mounted on the slide rails; the fine-tuning motor is connected to the lead screw, and the mounting plate is provided with nuts, which are screwed to the lead screw to form a fine-tuning structure for the milling mechanism.

5. The aluminum electrolysis anode guide rod explosion block processing device according to claim 1, characterized in that: The support frame includes at least two supports, each of which is arranged parallel to the guide rail; the support frame is provided with mutually aligned placement racks, which are divided into U-shaped grooves, and steel claws are embedded in the U-shaped grooves of the placement racks.

6. The aluminum electrolysis anode guide rod explosion block processing device according to claim 1, characterized in that: Several legs are provided on the bottom of the support frame, which support the support frame.

7. The aluminum electrolysis anode guide rod explosion block processing device according to claim 1, characterized in that: The guide rails consist of two rails, with a support frame positioned between them. The guide rails are made of I-beams.

8. The aluminum electrolysis anode guide rod explosion block processing device according to claim 7, characterized in that: The movable seat has an inverted U-shaped structure, and the milling mechanism is installed on the top of the movable seat. On the inner sides of both sides of the movable seat, there are drive wheels and auxiliary wheels. The drive wheels are connected to a travel motor as a power unit. The travel motor is installed on the outer side wall of the movable seat. Both the drive wheels and auxiliary wheels are mounted on guide rails.

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