Automatic variable-angle attached shape cleaning mechanism for anode carbon block

Abstract

The invention relates to the technical field of anode carbon block cleaning, in particular to an automatic variable-angle attached shape cleaning mechanism for an anode carbon block. The machine tool comprises a machine tool body, a conveying mechanism is installed at the top of the machine tool body, a plurality of cleaning mechanisms are arranged on the machine tool body, and a pushing mechanism is arranged at one end of the machine tool body. In the dynamic conveying process of the anode carbon block, a progressive flexible approximation strategy deeply integrated by the cleaning mechanism and an angle self-adaptive regulation and control mechanism form an efficient collaborative closed loop, and it is ensured that a cleaning tool always keeps the optimal operation distance while surface damage caused by rigid contact is avoided; and meanwhile, the cleaning mechanism captures the complex curved surface contour change of the surface of the carbon block in real time, a cleaning assembly is driven to conduct angle compensation, comprehensive covering cleaning is achieved for traditional cleaning blind areas such as an arc transition face and a local deformation area, cleaning quality fluctuation caused by the shape difference of the carbon block is effectively eliminated, and the high consistency of the full-batch cleaning effect is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of anode carbon block cleaning, and more specifically, to an automatic variable-angle conforming cleaning mechanism for anode carbon blocks. Background Art

[0002] In the production of electrolytic aluminum, during the high-temperature roasting process of anode carbon blocks, impurities such as carbon slag will adhere to their surfaces. These impurities not only affect the appearance quality of the anode carbon blocks but may also have an adverse impact on the conductivity and production efficiency of subsequent electrolytic cells. Therefore, it is necessary to clean the anode carbon blocks.

[0003] In modern electrolytic aluminum production processes, as a key conductive component, the cleaning quality of the surface impurities of anode carbon blocks directly affects the operation stability of electrolytic cells and the production efficiency of aluminum ingots. Traditional anode carbon block cleaning technologies mainly rely on manual scraping with tools or grinding with fixed-angle mechanical devices. Manual cleaning has problems such as low efficiency, high labor intensity, and significant influence of cleaning quality by the experience of operators, making it difficult to meet the requirements of large-scale industrial production; while fixed mechanical cleaning equipment can achieve a certain degree of automation, but in the face of the surface shape discreteness of anode carbon blocks caused by high-temperature roasting and mold errors (such as local deformation and dimensional deviation of arc transition surfaces), as well as the inevitable positioning errors during the production process, there is often a coexistence of cleaning blind spots and over-cutting. Over-grinding of convex parts leads to the scrapping of carbon blocks due to dimensional over-tolerance, and concave or curved surface areas cannot be reached, resulting in uneven cleaning quality. In view of this, we propose an automatic variable-angle conforming cleaning mechanism for anode carbon blocks. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic variable-angle conforming cleaning mechanism for anode carbon blocks to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides an automatic variable-angle conforming cleaning mechanism for anode carbon blocks, including a machine tool main body. A conveying mechanism is installed on the top of the machine tool main body. A plurality of cleaning mechanisms are provided on the machine tool main body, and a pushing mechanism is arranged at one end of the machine tool main body;

[0006] The plurality of cleaning mechanisms are configured in a distributed layout in the axial and radial directions of the conveying mechanism. The continuous conveying of anode carbon blocks is realized through the conveying mechanism, and the pushing mechanism uses a linear sliding drive mode to accurately push the anode carbon blocks;

[0007] When the conveying mechanism executes the anode carbon block transmission process, each cleaning mechanism synchronously and collaboratively cleans the lateral and top surfaces of the anode carbon block through a multi-directional rolling contact mechanism. Moreover, the cleaning mechanism adopts a progressive approximation strategy to dynamically adjust the distance from the anode carbon block during the initial operation stage and realizes the conforming tracking cleaning of the curved surface of the anode carbon block through an angle adaptive component.

[0008] The beneficial effects of the present invention are as follows:

[0009] 1. In the present invention, during the dynamic conveying process of the anode carbon block, the progressive flexible approximation strategy and the angle adaptive regulation mechanism deeply integrated in the cleaning mechanism form an efficient collaborative closed-loop. While avoiding surface damage caused by rigid contact, it ensures that the cleaning tool always maintains the optimal working distance;

[0010] Meanwhile, the cleaning mechanism captures the changes in the complex curved surface contour of the carbon block surface in real time, drives the cleaning component to perform angle compensation, and achieves comprehensive coverage cleaning for traditional cleaning blind spots such as arc transition surfaces and local deformation areas, effectively eliminating the cleaning quality fluctuations caused by the shape differences of the carbon blocks, and ensuring a high degree of consistency in the cleaning effect of the entire batch.

[0011] 2. In the present invention, the idler rollers are fixed to the main body of the machine tool through brackets and are evenly distributed in a horizontal linear array, providing stable support for the conveying of the anode carbon block; moreover, the pushing mechanism pushes the anode carbon block to be continuously conveyed, closely cooperating with the synchronous cleaning operations of multiple cleaning mechanisms, forming a "conveying while cleaning" assembly line mode, reducing the intermediate waiting links, and doubling the production efficiency.

[0012] As a further improvement of this technical solution, the conveying mechanism includes a plurality of idler rollers, and the plurality of idler rollers are evenly distributed in a horizontal linear array on the main body of the machine tool. Both ends of the plurality of idler rollers are fixedly connected with brackets, and the bottom of the brackets is connected to the top surface of the main body of the machine tool through bolts. A load-bearing plate is provided at one end of the idler roller located on the left side. The load-bearing plate is used to place the cleaned anode carbon block, and the bottom surface of the load-bearing plate is connected to one side of the top surface of the main body of the machine tool.

[0013] The beneficial effects of adopting the above further solution are that the evenly distributed plurality of idler rollers form a continuous support surface, which can disperse the weight of the anode carbon block, avoid deformation of the idler rollers or jamming of the carbon block conveying caused by excessive local stress; the rolling characteristics of the idler rollers enable the anode carbon block to move easily and smoothly on the conveying mechanism under the action of the pushing mechanism, reducing the wear of the carbon block surface caused by friction, and ensuring the efficiency and stability of the conveying process.

[0014] As a further improvement of the technical solution, each of the cleaning mechanisms includes hob members located on both sides and between the idler rollers respectively. The hob members are divided into left hobs, right hobs and lower hobs, which are used to clean the left and right side surfaces and the bottom surface of the anode carbon block respectively. The lower hob is distributed at an interval from the idler roller to ensure that the anode carbon block is cleaned while being transported. Both the upper and lower ends of the hob member are fixedly connected with fixing plates. A rectangular plate is fixedly connected to the fixing plate, and a connecting plate is clamped on the outer wall of the fixing plate. An arc-shaped groove is formed on the connecting plate, and the arc-shaped groove is adapted to the fixing plate for installing the fixing plate. Threaded holes are formed in a rectangular array at one end of the connecting plate where it is connected to the fixing plate. Bolts are threadedly connected to the rectangular plate in a rectangular array, and the bolts are adapted to the threaded holes. The rectangular plate is fixedly connected to the connecting plate through the cooperation of the bolts and the threaded holes. One end of the connecting plate is rotatably connected with a rotating block. A first cylinder is fixedly connected to one side of the rotating block. A stabilizing frame is fixedly connected to the top of the first cylinder, and one side of the stabilizing frame is connected to the machine tool body through a fixing bolt. The first cylinders at both the upper and lower ends of each group of hob members are controlled in the same way by a controller to ensure that each group of hob members rotates synchronously to clean the anode carbon block synchronously. A rotating shaft is fixedly connected to the inside of the connecting plate, and the connecting plate is rotatably connected with a rotating rod through the rotating shaft. One end of the rotating rod is rotatably connected with a fixing plate, and one side of the fixing plate is also connected to the machine tool body through a fixing bolt.

[0015] The beneficial effects of adopting the above further scheme are that the cleaning mechanism adopts a progressive approximation strategy to adjust the distance from the carbon block, avoiding over-contact damage; the angle adaptive adjustment mechanism of the hob member can fit the curved surface of the anode carbon block for profiling and tracking cleaning, effectively removing impurities on the complex surface, ensuring that the cleaning effect is uniform and consistent, and improving the product quality.

[0016] As a further improvement of the technical solution, the pushing mechanism includes a sliding rail frame fixedly connected to one end of the machine tool body for inputting the anode carbon block. A second cylinder is fixedly installed inside one end of the sliding rail frame. The output end of the second cylinder is fixedly connected with a push rod. A sliding groove is formed at the bottom end of the sliding rail frame, and the sliding groove is adapted to the push rod. The second cylinder pushes the push rod to move inside the sliding groove and drives the anode carbon block to move on the conveying mechanism.

[0017] The beneficial effects of adopting the above further scheme are that the pushing mechanism driven by the second cylinder ensures the continuous conveying of the carbon block, seamlessly connects with the cleaning process, avoids pausing and piling up, and improves the overall production efficiency.

[0018] In addition to the purposes, features and advantages described above, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the overall structure assembly of the present invention;

[0020] Figure 2 Front view of the whole of the present invention;

[0021] Figure 3 Schematic diagram of the cleaning mechanism of the present invention;

[0022] Figure 4 Exploded view of the cleaning mechanism of the present invention;

[0023] Figure 5 For the present invention Figure 4 Schematic diagram at position A;

[0024] Figure 6 For the present invention Figure 4 Schematic diagram at position B;

[0025] Figure 7 Demonstration diagram of the angle adjustment of the cleaning mechanism of the present invention;

[0026] Figure 8 Schematic diagram of the assembly of the pushing mechanism of the present invention.

[0027] The meanings of the various reference numerals in the figure are as follows:

[0028] 100, machine tool main body;

[0029] 200, conveying mechanism; 201, idler roller; 202, support; 203, load-bearing plate;

[0030] 300, cleaning mechanism; 301, hob member; 3011, lower hob; 302, rectangular plate; 303, connecting plate; 304, rotating block; 305, first cylinder; 306, rotating rod; 307, fixing plate;

[0031] 400, pushing mechanism; 401, sliding rail frame; 402, second cylinder; 403, push rod. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] The present invention provides the following preferred embodiments

[0034] Please refer to Figures 1-8As shown in the figure, this embodiment provides an automatic angle-changing conforming cleaning mechanism for anode carbon blocks, including a machine tool main body 100. A conveying mechanism 200 is installed on the top of the machine tool main body 100. A plurality of cleaning mechanisms 300 are arranged on the machine tool main body 100, and a pushing mechanism 400 is arranged at one end of the machine tool main body 100;

[0035] The plurality of cleaning mechanisms 300 are configured in a distributed layout in the axial and radial directions of the conveying mechanism 200. The pushing mechanism 400 adopts a linear sliding drive mode to precisely push the anode carbon blocks, so that the anode carbon blocks are continuously conveyed on the conveying mechanism 200;

[0036] When the conveying mechanism 200 executes the anode carbon block transmission process, each cleaning mechanism 300 synchronously and collaboratively cleans the lateral and top surfaces of the anode carbon blocks through a multi-directional rolling contact mechanism. Moreover, the cleaning mechanism 300 adopts a progressive approximation strategy to dynamically adjust the distance from the anode carbon blocks in the initial operation stage, and realizes conforming tracking cleaning of the curved surface of the anode carbon blocks through an angle adaptive component.

[0037] In view of the non-standardized differences in the geometric dimensions of the anode carbon blocks, if the cleaning mechanism 300 directly acts on its surface in a rigid contact mode, it is extremely easy to cause structural damage or surface integrity damage to the carbon block wall due to dynamic friction or uneven pressure distribution. Therefore, during the conveying process of the anode carbon blocks, the pushing mechanism 400 pushes the anode carbon blocks to move on the conveying mechanism 200, so that the anode carbon blocks are continuously conveyed on the conveying mechanism 200. During this process, the cleaning mechanism 300 adopts a progressive approximation strategy to dynamically adjust the distance from the anode carbon blocks in the initial operation stage, and realizes the cleaning of the curved surface of the anode carbon blocks through an angle adaptive mechanism. On the one hand, through the linkage of the pushing mechanism 400 and the conveying mechanism 200, the continuous conveying of the anode carbon blocks is realized, avoiding manual intervention, reducing the downtime waiting time, and significantly improving the automated operation efficiency of the production line. Moreover, the dynamic adjustment mechanism of the cleaning mechanism 300 can synchronously match the carbon block conveying rhythm, realizing a pipeline operation mode of "conveying while cleaning", and shortening the cleaning cycle of a single carbon block;

[0038] On the other hand, the progressive approximation strategy can avoid the problems of "excessive contact damage to the carbon blocks" or "incomplete cleaning" caused by the too large or too small initial distance of the cleaning mechanism 300, and gradually reach the optimal operation distance through dynamic fine-tuning, ensuring uniform cleaning force and thorough removal of impurities; moreover, the flexible operation mode of dynamically adjusting the distance and angle can reduce the rigid collision between the cleaning mechanism 300 and the carbon blocks, reduce the tool wear speed and equipment failure rate, and extend the service life of the equipment.

[0039] Therefore, based on the above features, the improvement points of the present invention are described in detail:

[0040] Considering that during the cleaning process of the anode carbon block, it is necessary to transport the anode carbon block, the conveying mechanism 200 is disclosed in detail. As Figure 1 shown, the conveying mechanism 200 includes a plurality of idler rollers 201. Moreover, the plurality of idler rollers 201 are evenly distributed on the main body 100 of the machine tool in a horizontal linear array. Both ends of the plurality of idler rollers 201 are fixedly connected with brackets 202. The bottom of the brackets 202 is connected to the top surface of the main body 100 of the machine tool by bolts. One end of the idler roller 201 located on the left side is provided with a load-bearing plate 203. The load-bearing plate 203 is used to place the cleaned anode carbon block, and the bottom surface of the load-bearing plate 203 is connected to one side of the top surface of the main body 100 of the machine tool. Therefore, when transporting the anode carbon block, first place the anode carbon block on the idler roller 201, and then the pushing mechanism 400 comes into play, pushing the anode carbon block to move along the idler roller 201. During the transportation process, the anode carbon block completes the cleaning process and is finally transported to the load-bearing plate 203, preparing for the subsequent processing work. The idler roller 201 and the pushing mechanism 400 cooperate to ensure the stable movement of the anode carbon block during transportation, preventing damage to the carbon block caused by shaking and ensuring that the cleaning mechanism 300 can accurately and comprehensively clean the carbon block, improving the cleaning effect and the quality of the carbon block.

[0041] Furthermore, to achieve multi-faceted cleaning of the anode carbon block, the cleaning mechanism 300 is disclosed in detail. As Figures 1-3 shown, the plurality of cleaning mechanisms 300 each include hob members 301 located on both sides of the idler roller 201 and between the idler rollers 201. The hob members 301 are divided into left hobs, right hobs, and lower hobs 3011, which are used to clean the left and right side surfaces and the bottom surface of the anode carbon block respectively. The lower hob 3011 is distributed at an interval from the idler roller 201 to ensure that the anode carbon block is cleaned while being transported. Therefore, during the process of the pushing mechanism 400 pushing the anode carbon block to move on the conveying mechanism 200, the plurality of cleaning mechanisms 300 are started and rotated synchronously. Among them, the hob members 301 of the cleaning mechanism 300 include left hobs, right hobs, and lower hobs 3011. The three cooperate to synchronously clean the left and right side surfaces and the bottom surface of the anode carbon block respectively, efficiently removing the impurities attached to its surface. On the one hand, the plurality of cleaning mechanisms 300 rotate synchronously. The left hobs, right hobs, and lower hobs 3011 clean three surfaces of the anode carbon block at the same time. Compared with cleaning each part sequentially, the cleaning time of a single carbon block is shortened by several times, enabling the equipment to process more carbon blocks per unit time and meeting the requirements of large-scale production;

[0042] On the other hand, synchronous cleaning can ensure that the side surfaces and the bottom surface of the anode carbon block are cleaned at the same time period, with the same intensity and parameters, avoiding the difference in cleaning degree caused by sequential cleaning, making the cleaning effect on the surface of the carbon block uniform, and improving the overall quality of the product.

[0043] Specifically, to achieve the stable installation of the hob member 301, asFigures 4-6 As shown, fixed plates are fixedly connected to both the upper and lower ends of the hob part 301. A rectangular plate 302 is fixedly connected to the fixed plate, and a connecting plate 303 is clamped to the outer wall of the fixed plate. An arc-shaped groove is formed in the connecting plate 303, and the arc-shaped groove is adapted to the fixed plate for installing the fixed plate. Therefore, through the design of the arc-shaped groove, it is ensured that the connecting plate 303 can be stably clamped on the fixed plate, thereby ensuring the stability of the hob part 301 during installation and preventing the hob part 301 from falling during the cleaning operation.

[0044] Specifically, to realize the connection between the connecting plate 303 and the rectangular plate 302, as Figure 6 shown, threaded holes are formed in a rectangular array at one end of the connecting plate 303 connected to the fixed plate. Bolts are threadedly connected to the rectangular plate 302 in a rectangular array, and the bolts are adapted to the threaded holes. The rectangular plate 302 is fixedly connected to the connecting plate 303 through the cooperation of the bolts and the threaded holes. Therefore, the connecting plate 303 and the rectangular plate 302 are connected through the adaptation of the bolts and the threaded holes, ensuring that the connecting plate 303 drives the rectangular plate 302 to synchronously adjust the angle during subsequent work, thereby driving the hob part 301 to synchronously adjust the angle.

[0045] Specifically, to realize the adaptive angle adjustment of the hob part 301, as Figure 7 shown, a rotating block 304 is rotatably connected to one end of the connecting plate 303. A first cylinder 305 is fixedly connected to one side of the rotating block 304. A stabilizing frame is fixedly connected to the top of the first cylinder 305, and one side of the stabilizing frame is connected to the machine tool main body 100 through a fixing bolt. The first cylinders 305 at both the upper and lower ends of each group of hob parts 301 are controlled identically through a controller to ensure that each group of hob parts 301 rotates synchronously to clean the anode carbon block synchronously. A rotating shaft is fixedly connected to the inside of the connecting plate 303, and the connecting plate 303 is rotatably connected to a rotating rod 306 through the rotating shaft. One end of the rotating rod 306 is rotatably connected to a fixing plate 307, and one side of the fixing plate 307 is also connected to the machine tool main body 100 through a fixing bolt. Therefore, during the process of cleaning the anode carbon block, after the first cylinder 305 is started, it pushes the rotating block 304 to move forward, and the rotating block 304 then drives the connecting plate 303 to move forward synchronously. When the connecting plate 303 drives the hob part 301 to reach the position in contact with the anode carbon block, if the driving force is too large at this time, the rotating block 304 will rotate. At the same time, the connecting plate 303 will rotate in coordination with the rotating rod 306, thereby realizing the angle adaptive adjustment of the hob part 301. On the one hand, when the driving force of the first cylinder 305 is too large, the linkage rotation mechanism of the rotating block 304, the connecting plate 303, and the rotating rod 306 can enable the hob part 301 to adjust the angle in time, reducing the hard extrusion and scraping of the anode carbon block, effectively preventing damages such as cracks and chipping on the surface of the carbon block due to excessive cleaning force, and ensuring the integrity and quality of the carbon block;

[0046] On the other hand, the hob member 301 can dynamically adjust the angle according to the actual situation during contact, making it more conform to the shape changes of the surface of the anode carbon block, such as uneven places, curved surfaces, etc., so as to clean the impurities on the surface of the carbon block in all directions without dead angles. Compared with the cleaning at a fixed angle, the cleaning efficiency and quality are significantly improved.

[0047] However, to realize the movement of the anode carbon block on the conveying mechanism 200, the pushing mechanism 400 is disclosed in detail, such as Figure 8 As shown, the pushing mechanism 400 includes a sliding rail frame 401 fixedly connected to one end of the input anode carbon block of the machine tool main body 100. A second cylinder 402 is fixedly installed inside one end of the sliding rail frame 401. The output end of the second cylinder 402 is fixedly connected with a push rod 403. A sliding groove is formed at the bottom end of the sliding rail frame 401, and the sliding groove is adapted to the push rod 403. The second cylinder 402 pushes the push rod 403 to move inside the sliding groove, and drives the anode carbon block to move on the conveying mechanism 200. Therefore, when it is necessary to push the anode carbon block to move on the conveying mechanism 200, the second cylinder 402 is started. The second cylinder 402 drives the push rod 403 to move in the sliding groove on the sliding rail frame 401, and drives the anode carbon block to move continuously. The second cylinder 402 serves as a power source and can output a constant thrust to ensure that the push rod 403 slides smoothly along the sliding groove, avoiding problems such as jamming, slipping or uneven speed of the anode carbon block due to power fluctuations, and realizing the continuous and uniform movement of the carbon block on the conveying mechanism 200, meeting the requirements of the assembly line operation for the stability of the beat.

[0048] On this basis, the specific structure is disclosed in detail:

[0049] The working steps of the present invention:

[0050] Place the anode carbon block on the idler 201 of the conveying mechanism 200 on the top of the machine tool main body 100. The pushing mechanism 400 at one end of the machine tool main body 100 is started. The second cylinder 402 pushes the push rod 403 to move in the sliding groove of the sliding rail frame 401, thereby driving the anode carbon block to move continuously on the idler 201, realizing the continuous conveying of the anode carbon block on the conveying mechanism 200;

[0051] A plurality of cleaning mechanisms 300 distributed in the axial and radial directions of the conveying mechanism 200 start to work. The hob members 301 of the cleaning mechanism 300 are divided into left hob, right hob and lower hob 3011, which are respectively located on both sides of the idler 201 and between the idlers 201. During the transportation of the anode carbon block, the left and right side surfaces and the bottom surface of the anode carbon block are cleaned synchronously;

[0052] During the initialization operation stage of the cleaning mechanism 300, the distance from the anode carbon block is dynamically adjusted through a progressive approximation strategy. When the first cylinder 305 pushes the rotating block 304 to move forward, thereby driving the connecting plate 303 and the hob member 301 to move to the contact position with the anode carbon block, if the driving force is too large, the rotating block 304, the connecting plate 303, and the rotating rod 306 will rotate in coordination to achieve the angle adjustment of the hob member 301. The curved surface of the anode carbon block is traced and cleaned by the angle adaptive component. The first cylinders 305 at the upper and lower ends of each group of hob members 301 are uniformly controlled by the controller to ensure synchronous rotation and cleaning. The cleaned anode carbon block is transported to the bearing plate 203 at one end of the left roller 201 for subsequent processing.

[0053] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. The automatic angle-changing conforming cleaning mechanism for an anode carbon block, comprising a machine tool main body (100), is characterized in that: A conveying mechanism (200) is installed on the top of the machine tool main body (100). A plurality of cleaning mechanisms (300) are provided on the machine tool main body (100), and a pushing mechanism (400) is arranged at one end of the machine tool main body (100). The plurality of cleaning mechanisms (300) are arranged in a distributed layout in the axial and radial directions of the conveying mechanism (200). The pushing mechanism (400) adopts a linear sliding drive mode to precisely push the anode carbon block, so that the anode carbon block is continuously conveyed on the conveying mechanism (200). When the conveying mechanism (200) performs the anode carbon block transmission process, each cleaning mechanism (300) synchronously and cooperatively cleans the side and top surfaces of the anode carbon block through a multi-directional rolling contact mechanism. Moreover, the cleaning mechanism (300) adopts a progressive approximation strategy to dynamically adjust the distance from the anode carbon block in the initial operation stage, and realizes the profiling tracking cleaning of the curved surface of the anode carbon block through an angle adaptive component.

2. The automatic angle-changing and conforming cleaning mechanism for anodic carbon blocks according to claim 1, wherein: The conveying mechanism (200) includes a plurality of rollers (201). Moreover, the plurality of rollers (201) are evenly distributed in a horizontal linear array on the machine tool main body (100). Both ends of the plurality of rollers (201) are fixedly connected with brackets (202), and the bottom of the brackets (202) is connected to the top surface of the machine tool main body (100) through bolts.

3. The automatic angle-changing conforming cleaning mechanism for anodes according to claim 2, characterized in that: A load-bearing plate (203) is provided at one end of the roller (201) on the left side. The load-bearing plate (203) is used to place the cleaned anode carbon block, and the bottom surface of the load-bearing plate (203) is connected to one side of the top surface of the machine tool main body (100).

4. The automatic angle-changing conforming cleaning mechanism for anodic carbon blocks according to claim 3, wherein: The plurality of cleaning mechanisms (300) each include hob members (301) located on both sides and between the rollers (201). The hob members (301) are divided into left hobs, right hobs and lower hobs (3011) for cleaning the left and right side surfaces and the bottom surface of the anode carbon block respectively. The lower hob (3011) is distributed at an interval from the roller (201) to ensure that the anode carbon block is cleaned while being transported.

5. The automatic angle-changing conforming cleaning mechanism for anodic carbon blocks according to claim 4, wherein: Fixed disks are fixedly connected to both the upper and lower ends of the hob member (301). A rectangular plate (302) is fixedly connected to the fixed disk. Moreover, a connecting plate (303) is clamped on the outer wall of the fixed disk. An arc-shaped groove is opened on the connecting plate (303), and the arc-shaped groove is adapted to the fixed disk for installing the fixed disk.

6. The automatic angle-changing conforming cleaning mechanism for anodic carbon blocks according to claim 5, wherein: Threaded holes are arranged in a rectangular array at one end of the connecting plate (303) connected to the fixed disk. Bolts are threadedly connected to the rectangular plate (302) in a rectangular array, and the bolts are adapted to the threaded holes. The rectangular plate (302) is fixedly connected to the connecting plate (303) through the cooperation of the bolts and the threaded holes.

7. The automatic angle-changing conforming cleaning mechanism for anodes as claimed in claim 6, characterized in that: One end of the connecting plate (303) is rotatably connected to a rotating block (304). One side of the rotating block (304) is fixedly connected to a first cylinder (305). The top of the first cylinder (305) is fixedly connected to a stabilizing frame, and one side of the stabilizing frame is connected to the machine tool main body (100) through a fixing bolt. The first cylinders (305) at the upper and lower ends of each hob member (301) are controlled identically by a controller to ensure that each hob member (301) rotates synchronously to clean the anode carbon block synchronously.

8. The automatic angle-changing and conforming cleaning mechanism for anode carbon blocks according to claim 7, characterized in that: A rotating shaft is fixedly connected inside the connecting plate (303), and the connecting plate (303) is rotatably connected to a rotating rod (306) through the rotating shaft. One end of the rotating rod (306) is rotatably connected to a fixing plate (307), and one side of the fixing plate (307) is also connected to the machine tool main body (100) through a fixing bolt.

9. The automatic angle-changing conforming cleaning mechanism for anodic carbon blocks according to claim 1, characterized in that: The pushing mechanism (400) includes a sliding rail frame (401) fixedly connected to one end of the input anode carbon block of the machine tool main body (100). A second cylinder (402) is fixedly installed inside one end of the sliding rail frame (401). The output end of the second cylinder (402) is fixedly connected to a push rod (403).

10. The automatic angle-changing conforming cleaning mechanism for anodic carbon blocks according to claim 9, characterized in that: A sliding groove is formed at the bottom end of the sliding rail frame (401). The sliding groove is adapted to the push rod (403). The second cylinder (402) pushes the push rod (403) to move inside the sliding groove and drives the anode carbon block to move on the conveying mechanism (200).

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