Intelligent hanging and conveying equipment for finished product of ball mill liner plate

Abstract

The application relates to the technical field of material conveying, in particular to an intelligent hanging conveying equipment for ball mill lining plate finished products, which comprises a fixing frame, a cylinder body is arranged on the fixing frame, a butt joint plate is butt jointed at one end of the fixing frame, a conveying sliding groove is formed in the butt joint plate, a sliding rod is slidably connected in the conveying sliding groove, a conveying rod is fixedly connected at one end of the sliding rod, a limiting sliding groove is formed in one side of the conveying rod, a sliding hanging plate is slidably connected in the limiting sliding groove, a plurality of rotating tubes are rotatably connected at one side of the sliding hanging plate, a sealing tube is formed in each rotating tube, a sealing rod is slidably connected in the sealing tube, a suction block is fixedly connected at one end of the sealing rod, the suction block is used for limiting an inner lining plate, and air suction holes are formed in the sealing rod and the suction block. In the process of conveying the inner lining plate, the inner lining plate can be automatically fixed in the cylinder body.

Description

Technical Field

[0001] This invention relates to the field of material conveying technology, specifically to an intelligent suspended conveying device for finished ball mill liners. Background Technology

[0002] Ball mill liners are core components that protect the ball mill cylinder from impact and wear by grinding media and materials. They are also highly consumable and require frequent replacement. However, liner replacement has long been a major pain point in heavy industries such as mining and building materials. Due to the extremely confined space and poor ventilation inside the ball mill cylinder, and the weight and number of liners themselves, traditional replacement methods heavily rely on manual labor, posing significant safety risks. Workers are highly susceptible to accidents such as crushing and impact injuries, and the confined space may also harbor harmful gas accumulation or insufficient oxygen levels.

[0003] In the process of conveying inner lining plates, the existing equipment needs to transport the inner lining plates one by one into the cylinder. At the same time, the alignment and installation of the lining plates need to be carried out in the closed cylinder. This process is not only extremely labor-intensive and inefficient, but also seriously affects the conveying efficiency of the inner lining plates. Summary of the Invention

[0004] The purpose of this invention is to provide an intelligent suspension conveying device for finished ball mill liners, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an intelligent suspended conveying device for finished ball mill liners, comprising a fixed frame, a cylindrical body mounted on the fixed frame, a connecting plate connected to one end of the fixed frame, a conveying groove formed on the connecting plate, a sliding rod slidably connected within the conveying groove, a conveying rod fixedly connected to one end of the sliding rod, a limiting groove formed on one side of the conveying rod, a sliding hanging plate slidably connected within the limiting groove, a plurality of rotating tubes rotatably connected to one side of the sliding hanging plate, each rotating tube containing a sealing tube, a sealing rod slidably connected inside the sealing tube, an adsorption block fixedly connected to one end of the sealing rod, the adsorption block being used to limit the inner liner, and suction holes formed inside both the sealing rod and the adsorption block, the suction holes being used to adsorb the inner liner.

[0006] Furthermore, a plurality of through holes are provided on one side of the sliding mounting plate, and arc grooves are provided on both sides of the through holes. The arc grooves are formed on the sliding mounting plate, and the sealing rod is slidably connected to the arc grooves.

[0007] Furthermore, a sliding sealing disc is slidably connected inside the sealing tube, a knocking ring is fixedly connected to one side of the sliding sealing disc, and a first spring is fixedly connected to one side of the sliding sealing disc, with the first spring sleeved on the sealing rod.

[0008] Furthermore, a sealing vent is provided on one side of the sliding sealing disc, and a sliding sealing block is slidably connected to the sealing vent. An inclined surface is provided at one end of the sliding sealing block, and a limiting arc block is fixedly connected to one side of the sliding sealing block. A movable groove is slidably connected to the limiting arc block, and the movable groove is provided on the rotating tube.

[0009] Furthermore, an arc groove is provided on one side of the limiting arc block, and a control slide rod is slidably connected inside the arc groove. A sliding ball is fixedly connected to one end of the control slide rod.

[0010] Furthermore, a control slide column passes through the center of the rotating tube, the control slide column is slidably connected to the through hole, the control slide column is provided with a guide slide groove and an inclined slide groove, the guide slide groove and the inclined slide groove are interconnected, and the sliding ball is slidably connected to the guide slide groove and the inclined slide groove.

[0011] Furthermore, a circular protrusion is fixedly connected to the inner wall of the rotating tube, and a first straight slide groove, a spiral slide groove, and a second straight slide groove are provided on the other side of the control slide column. The first straight slide groove, the spiral slide groove, and the second straight slide groove are interconnected, and the circular protrusion is slidably connected to the first straight slide groove, the spiral slide groove, and the second straight slide groove.

[0012] Furthermore, a push plate is fixedly connected to one end of the control slide column, the push plate is slidably connected to the limiting slide groove, and a second spring is sleeved on each control slide column. One end of the second spring is fixedly connected to one side of the push plate, and the other end of the second spring abuts against one side of the rotating tube.

[0013] Furthermore, a hydraulic rod is fixedly connected to one end of the conveying rod, the power output end of the hydraulic rod passes through the conveying rod, and the power output end of the hydraulic rod is fixedly connected to one end of the push plate.

[0014] Furthermore, a sliding clamp is slidably connected to one end of the control slide column, a third spring is provided between the sliding clamp and the control slide column, and a fixing spring is provided in the groove of the sliding clamp, the fixing spring being used to limit the position of the bolt.

[0015] The technical solution provided by this invention has the following advantages compared with the known prior art: I. This invention utilizes a conveying chute and a sliding rod to simultaneously push multiple inner liner plates along a predetermined track into the cylinder, and to align each inner liner plate with its respective wire hole position in one go. Combined with the rapid clamping of vacuum adsorption and the continuous action of the hydraulic rod, it enables multi-station parallel operation, significantly shortening the downtime for ball mill liner replacement, and is especially suitable for the batch installation needs of large cylinders. II. This invention controls the spiral groove on the sliding column to drive the rotating tube to rotate slightly, so that the arc surface of the inner liner plate adapts to the arc of the inner wall of the cylinder. Then, the vibration generated by the striking ring shakes out the residual air between the inner liner plate and the cylinder wall and further compacts it, completely eliminating the installation gap and effectively preventing the inner liner plate from loosening during operation. Third, the entire machine of this invention only requires a single hydraulic rod as the main power source. By controlling the opening and closing of the first straight slide groove, the spiral slide groove, the second straight slide groove and the linkage sealing air hole arranged in sequence on the slide column, it can sequentially complete compound actions such as pressing down, rotating fine adjustment, impact vibration and automatic reset. No additional sensors or independent actuators are required, which reduces the equipment manufacturing cost and failure rate and makes maintenance more convenient. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the pusher plate structure of the present invention; Figure 3 This is a top view of the docking plate structure of the present invention; Figure 4 This is a schematic diagram of the rotating tube structure of the present invention; Figure 5 This is a schematic diagram of the arc groove structure of the present invention; Figure 6 This is a schematic cross-sectional view of the rotating tube structure of the present invention; Figure 7 For the present invention Figure 6 Enlarged structural diagram at point A in the middle; Figure 8 This is a schematic diagram of the arc groove structure of the present invention; Figure 9 This is a schematic diagram of the circular protrusion structure of the present invention; Figure 10 This is a schematic diagram of the spiral groove structure of the present invention.

[0018] In the diagram: 1. Fixed frame; 2. Cylinder; 3. Connecting plate; 4. Conveying chute; 5. Sliding rod; 6. Conveying rod; 7. Restricting chute; 8. Sliding hanging plate; 9. Rotating tube; 10. Sealing tube; 11. Sealing rod; 12. Adsorption block; 13. Suction hole; 14. Through hole; 15. Arc groove; 16. Sliding sealing disc; 17. Impact ring; 18. First spring; 19. Sealing vent; 20. Sliding sealing block; 21. Inclined surface; 22. 23. Restricting arc block; 24. Arc slide groove; 25. Control slide rod; 26. Sliding ball; 27. Control slide column; 28. Guide slide groove; 29. ​​Inclined slide groove; 30. Circular protrusion; 31. First straight slide groove; 32. Spiral slide groove; 33. Second straight slide groove; 34. Push plate; 35. Second spring; 36. Hydraulic rod; 37. Sliding clamp block; 38. Third spring; 39. Fixing spring piece; 40. Inner liner plate; 41. Bolt; 42. Movable groove. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0020] The present invention will be further described below with reference to embodiments.

[0021] Example: An intelligent overhead conveying device for finished ball mill liners, such as... Figures 1-10 As shown, the device includes a fixed frame 1, on which a cylinder 2 is mounted. One end of the fixed frame 1 is connected to a docking plate 3, and a conveying chute 4 is provided on the docking plate 3. A sliding rod 5 is slidably connected within the conveying chute 4, and a conveying rod 6 is fixedly connected to one end of the sliding rod 5. The sliding position of the sliding rod 5 can be restricted by the opening of the conveying chute 4. The sliding power of the sliding rod 5 can be a hydraulic rod 35 or directly pushed by human force. Professionals in this field can choose freely according to the actual situation. A limiting chute 7 is provided on one side of the conveying rod 6, and a sliding hanging plate 8 is slidably connected within the limiting chute 7. Multiple rotating tubes 9 are rotatably connected to one side of the sliding hanging plate 8. Each rotating tube 9 has a sealing tube 10. A sealing rod 11 is slidably connected inside the sealing tube 10. An adsorption block 12 is fixedly connected to one end of the sealing rod 11. The adsorption block 12 is used to restrict the inner lining plate 39. Suction holes 13 are provided inside the sealing rod 11 and the adsorption block 12. The suction holes 13 are used to adsorb the inner lining plate 39.

[0022] Multiple through holes 14 are provided on one side of the sliding mounting plate 8. Arc grooves 15 are provided on both sides of the through holes 14. The arc grooves 15 are provided on the sliding mounting plate 8. The sealing rod 11 is slidably connected to the arc grooves 15. By providing the arc grooves 15, the sliding position of the sealing rod 11 can be restricted, preventing the sealing rod 11 from shifting position during the sliding process.

[0023] A sliding sealing disc 16 is slidably connected inside the sealing tube 10. A knocking ring 17 is fixedly connected to one side of the sliding sealing disc 16. It should be noted that the knocking ring 17 is made of a relatively soft material, which can prevent the knocking ring 17 from knocking the sliding hanging plate 8 with excessive force. A first spring 18 is fixedly connected to one side of the sliding sealing disc 16, and the first spring 18 is sleeved on the sealing rod 11.

[0024] A sealing vent 19 is provided on one side of the sliding sealing disc 16. A sliding sealing block 20 is slidably connected to the sealing vent 19. A bevel 21 is provided at one end of the sliding sealing block 20. The design of the bevel 21 prevents the sliding sealing block 20 from getting stuck during subsequent reset. A limiting arc block 22 is fixedly connected to one side of the sliding sealing block 20. A movable groove 41 is slidably connected to the limiting arc block 22. The movable groove 41 is opened on the rotating tube 9. It should be noted that when the sliding sealing disc 16 slides upward, the striking ring 17 will block the movable groove 41 to prevent the gas in the sealing tube 10 from leaking out.

[0025] An arc groove 23 is provided on one side of the limiting arc block 22. A control slide rod 24 is slidably connected inside the arc groove 23. A sliding ball 25 is fixedly connected to one end of the control slide rod 24.

[0026] A control slide 26 passes through the center of the rotating tube 9. The control slide 26 is slidably connected to the through hole 14. The control slide 26 is provided with a guide slide 27 and an inclined slide 28. The guide slide 27 and the inclined slide 28 are interconnected. The sliding ball 25 is slidably connected to the guide slide 27 and the inclined slide 28. Through the design of the guide slide 27 and the inclined slide 28, the sliding position of the sliding ball 25 can be guided.

[0027] A circular protrusion 29 is fixedly connected to the inner wall of the rotating tube 9. A first straight slide groove 30, a spiral slide groove 31, and a second straight slide groove 32 are provided on the other side of the control slide column 26. The first straight slide groove 30, the spiral slide groove 31, and the second straight slide groove 32 are interconnected. The circular protrusion 29 is slidably connected to the first straight slide groove 30, the spiral slide groove 31, and the second straight slide groove 32. Through the design of the slidable connection between the circular protrusion 29 and the spiral slide groove 31, the circular protrusion 29 can drive the rotating tube 9 to rotate together.

[0028] A push plate 33 is fixedly connected to one end of the control slide column 26. The push plate 33 can control multiple control slide columns 26, so that the push plate 33 can push multiple control slide columns 26 and inner liner plate 39 to slide. The push plate 33 is slidably connected to the limiting slide groove 7. A second spring 34 is sleeved on each control slide column 26. One end of the second spring 34 is fixedly connected to one side of the push plate 33, and the other end of the second spring 34 abuts against one side of the rotating tube 9.

[0029] A hydraulic rod 35 is fixedly connected to one end of the conveying rod 6. The power output end of the hydraulic rod 35 passes through the conveying rod 6 and is fixedly connected to one end of the push plate 33. This design enables the hydraulic rod 35 to push the push plate 33 to slide together.

[0030] A sliding clamp 36 is slidably connected to one end of the controlled sliding column 26. A third spring 37 is provided between the sliding clamp 36 and the controlled sliding column 26. A fixing spring 38 is provided in the groove of the sliding clamp 36. The fixing spring 38 is used to limit the position of the bolt 40. It should be noted that the first straight groove 30, the second spring 34, the third spring 37 and the fixing spring 38 can be directly replaced in case of elastic fatigue.

[0031] When it is necessary to convey the inner liner plate 39 into the cylinder 2, first insert one end of the bolt 40 into the groove of the sliding clamp 36. When the bolt 40 is inserted into the groove of the sliding clamp 36, it will compress the fixing spring 38, causing the fixing spring 38 to deform, so that the bolt 40 can be locked into the sliding clamp 36. When the bolt 40 is inserted into the sliding clamp 36, it will compress the third spring 37, causing the third spring 37 to deform. When the position of the bolt 40 is fixed, release the compression of the bolt 40, and then push the sliding clamp 36 to reset under the action of the third spring 37. After the position of the bolt 40 is fixed, pass the bolt 40 through the fixing hole of the inner liner plate 39, and then make the arc-shaped part of the adsorption block 12 fit with the arc-shaped protrusion of the inner liner plate 39, so that the adsorption block 12 can restrict the position of the inner liner plate 39. See Figure 6 Then, the inner liner 39 is pushed to slide upward. As the inner liner 39 slides upward, it also drives the adsorption block 12 and the sealing rod 11 to slide upward together, so that the sealing rod 11 can slide inside the sealing tube 10. While the sealing rod 11 slides inside the sealing tube 10, it will generate adsorption force through the air suction hole 13, so that the adsorption block 12 can adsorb at the contact point with the inner liner 39, so that the position of the adsorption block 12 can be restricted, preventing the inner liner 39 from shaking during subsequent operation. Once the position of the inner liner 39 is fixed, the inner liner 39 will continue to drive the adsorption block 12 and the sealing rod 11 to slide upward. When the sealing rod 11 slides upward, it will pull the sliding sealing disc 16 to slide upward together. At this time, the first spring 18 will deform, providing power for the subsequent reset of the sliding sealing disc 16. It should be noted that the end of the sealing tube 10 is provided with an air outlet, which can prevent the sealing rod 11 from getting stuck during the sliding process. At the same time, when the inner liner 39 pushes the sealing rod 11 to slide upward, the rotating tube 9 will not slide upward under the action of the sliding hanging plate 8 and the second spring 34. As the sliding sealing disc 16 slides upward, it will cause the sliding sealing block 20 and the limiting arc block 22 to slide upward together, so that the limiting arc block 22 slides in the movable groove 41. While the limiting arc block 22 slides upward, it will cause the control slide rod 24 and the sliding ball 25 to slide upward together, so that the sliding ball 25 slides in the guide groove 27.

[0032] After the positions of each inner lining plate 39 are completed, push the sliding rod 5 to slide in the conveying chute 4. While the sliding rod 5 is sliding, it can drive the conveying rod 6 to slide together. While the conveying rod 6 is sliding, it can drive each inner lining plate 39 to move together, so that each inner lining plate 39 can be conveyed into the interior of the cylinder 2. It should be noted that a fixed slot is provided at the bottom of the fixed frame 1, which can restrict the position of the docking plate 3, and at the same time allow each inner lining plate 39 to move to the thread hole on its corresponding cylinder 2. After the inner lining plate 39 is positioned, activate the hydraulic rod 35. The hydraulic rod 35 will push the push plate 33 to slide within the limiting groove 7. Figure 3 The hydraulic rod 35 pushes the push plate 33 downward. As the push plate 33 slides downward, it also pushes the control slide column 26 and the bolt 40 downward together. When the arc surface of the inner liner 39 fits against the inner wall of the cylinder 2, the inner liner 39 can fit tightly against the inner wall of the cylinder 2, making the inner liner 39 and the cylinder 2 in close contact to prevent gaps. Then the push plate 33 continues to slide downward. At this time, the control slide column 26 will slide in the through hole 14 of the sliding hanging plate 8. At the same time, when the control slide column 26 slides downward, the round protrusion 29 will slide in the first straight groove 30 first. It should be noted that if the bolt 40 is not precisely aligned with the threaded hole of the cylinder 2, the angle of the cylinder 2 can be finely adjusted or manually corrected so that the bolt 40 can be accurately inserted into the threaded hole.

[0033] Then, the hydraulic rod 35 is activated to continue pushing the push plate 33 and the control slide column 26 downwards. As the control slide column 26 slides downwards, the round protrusion 29 slides from the first straight slide groove 30 into the spiral slide groove 31. Through the design of the spiral slide groove 31, the rotating tube 9 can rotate. While the rotating tube 9 rotates slightly, it can drive the sealing rods 11 and the adsorption block 12 on both sides to rotate slightly together. At this time, the sealing rods 11 slide in the arc groove 15. This design allows the inner liner 39 to be tightly attached to the inside of the cylinder 2 while being adjusted slightly with the rotation of the rotating tube 9. This allows the inner liner 39 to be tightly attached to the inner wall of the cylinder 2, further ensuring a tight contact between the inner liner 39 and the cylinder 2 and preventing gaps. This allows the arc surface of the inner liner 39 to fit more tightly against the inner wall of the cylinder 2. It should be noted that there is a certain gap between each inner liner 39. This design can prevent the inner liner 39 from getting stuck while rotating slightly. It should be noted that when the rotating tube 9 rotates, it will cause the sliding sealing block 20 and the limiting arc block 22 to rotate together. At this time, the control slide rod 24 will slide in the arc groove 23 to prevent jamming.

[0034] As the control slide column 26 continues to slide downwards, the round protrusion 29 slides from the spiral groove 31 into the second straight groove 32. When the round protrusion 29 slides into the second straight groove 32, it will drive the rotating tube 9 to rotate back to its initial position, so that the adsorption block 12 can keep the inner liner 39 in an upright position to prevent bending. When the round protrusion 29 slides into the second straight groove 32, the sliding ball 25 slides to the junction of the guide groove 27 and the inclined groove 28. Guided by the inclined groove 28, the sliding ball 25 can pull the limiting arc block 22 and the sliding sealing block 20 to slide together, so that the sliding sealing block 20 can open the seal on the sealing vent 19. When the seal on the sealing vent 19 is opened, the state between the sliding sealing disc 16 and the sealing rod 11 is broken, so that the sliding sealing disc 16 is pulled and knocked by the first spring 18. The striking ring 17 slides down quickly, allowing it to strike the sliding hanging plate 8, causing it to vibrate. This vibration causes the sealing rod 11, the adsorption block 12, and the inner liner 39 to vibrate together. The vibration of the inner liner 39 vibrates the air between its arc surface and the inner wall of the cylinder 2. At this time, the adsorption block 12 continues to push the inner liner 39 against the inner wall of the cylinder 2, further ensuring a tight contact between the inner liner 39 and the cylinder 2 and preventing any gaps. The inner liner 39 is then fixed to the outside of the cylinder 2 by nuts and bolts 40, without needing to enter the inside of the cylinder 2 for fixing. This allows the inner liner 39 to be fixed inside the cylinder 2. As the sliding sealing disc 16 slides down, the suction hole 13 stops generating adsorption force, allowing the inner liner 39 to detach from the adsorption block 12. Once the inner liner 39 is fixed in position, the hydraulic rod 35 is activated to slide back, allowing the push plate 33 to pull the control slide column 26 back to its original position. At this time, the bolt 40 is already fixed. During the process of the control slide column 26 sliding back, the sliding clamp 36 will disengage from the bolt 40. Subsequently, under the action of the second spring 34 and the hydraulic rod 35, the control slide column 26 will be reset, preparing for the next delivery of the inner liner 39.

[0035] In this embodiment: the device achieves efficient installation of the ball mill liner 39 through an integrated process. First, the fixing spring 38 clamps the bolt 40 into the sliding clamp 36, and the bolt 40 passes through the fixing hole of the liner 39. Then, the liner 39 is pushed so that the adsorption block 12 fits against its arc surface, causing the sealing rod 11 to slide in the sealing tube 10. Negative pressure is generated through the suction hole 13 to adsorb and fix it, ensuring no shaking during conveying. Then, the sliding rod 5 is pushed to slide along the conveying chute 4, causing the conveying rod 6 and the multiple liner plates 39 to move synchronously to the corresponding threaded hole position in the cylinder 2. The slot below the fixing frame 1 ensures the stability of the docking plate 3. The hydraulic rod 35 is activated to push the push plate 33, causing the control slide column 26 and the bolt 40 to move down, so that the arc surface of the liner 39 initially fits against the inner wall of the cylinder 2. If the bolt 40 is not aligned with the threaded hole, the cylinder 2 can be driven to rotate for fine adjustment. When pressing down further, the control slide column 26... The round protrusion 29 enters the spiral groove 31 from the first straight groove 30, driving the rotating tube 9 to rotate slightly under the limit of the arc groove 15 on the sliding hanging plate 8, so that the inner liner 39 adapts to the curvature of the cylinder wall. Then the round protrusion 29 slides into the second straight groove 32 to make the inner liner 39 return to the center. At the same time, the sliding ball 25 slides into the inclined groove 28 through the guide groove 27, pulling the limiting arc block 22 and the sliding sealing block 20 to open the sealing air hole 19. The first spring 18 releases energy to drive the sliding sealing disc 16 and the knocking ring 17 to quickly knock the sliding hanging plate 8, generating vibration to shake out the residual air between the inner liner 39 and the inner wall of the cylinder 2 and further compact it. Finally, the locking nut and fixing bolt 40 are tightened on the outside of the cylinder 2, and then the hydraulic rod 35 retracts. At the same time, the suction hole 13 stops adsorption, causing the inner liner 39 to separate from the adsorption block 12. The second spring 34 and the hydraulic rod 35 assist in controlling the sliding column 26, push plate 33, etc. to reset and be ready for use. The entire process is driven and controlled by a single power source, hydraulic rod 35, which controls the coordinated action of multiple components such as sliding column 26, rotating tube 9, and sealing rod 11 to eliminate the gap between inner liner plate 39 and cylinder wall.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A smart overhead conveying device for finished ball mill liners, comprising a fixed frame (1), wherein a cylinder (2) is mounted on the fixed frame (1), characterized in that: One end of the fixed frame (1) is connected to a docking plate (3), and a conveying groove (4) is provided on the docking plate (3). A sliding rod (5) is slidably connected in the conveying groove (4). A conveying rod (6) is fixedly connected to one end of the sliding rod (5). A limiting groove (7) is provided on one side of the conveying rod (6). A sliding hanging plate (8) is slidably connected in the limiting groove (7). A plurality of rotating tubes (9) are rotatably connected to one side of the sliding hanging plate (8). A sealing tube (10) is provided in each of the rotating tubes (9). A sealing rod (11) is slidably connected inside the sealing tube (10). An adsorption block (12) is fixedly connected to one end of the sealing rod (11). The adsorption block (12) is used to limit the inner lining plate (39). A suction hole (13) is provided inside both the sealing rod (11) and the adsorption block (12). The suction hole (13) is used to adsorb the inner lining plate (39). The sliding hanging plate (8) has multiple through holes (14) on one side, and arc grooves (15) are provided on both sides of the through holes (14). The arc grooves (15) are opened on the sliding hanging plate (8), and the sealing rod (11) is slidably connected to the arc grooves (15). The sealing tube (10) is slidably connected to a sliding sealing disc (16), and a knocking ring (17) is fixedly connected to one side of the sliding sealing disc (16). A first spring (18) is fixedly connected to one side of the sliding sealing disc (16), and the first spring (18) is sleeved on the sealing rod (11). A sealing vent (19) is provided on one side of the sliding sealing disc (16), and a sliding sealing block (20) is slidably connected to the sealing vent (19). A slope (21) is provided at one end of the sliding sealing block (20), and a limiting arc block (22) is fixedly connected to one side of the sliding sealing block (20). A movable groove (41) is slidably connected to the limiting arc block (22), and the movable groove (41) is provided on the rotating tube (9). An arc groove (23) is provided on one side of the limiting arc block (22), and a control slide rod (24) is slidably connected inside the arc groove (23). A sliding ball (25) is fixedly connected to one end of the control slide rod (24). The center of the rotating tube (9) is through a control slide column (26), which is slidably connected to the through hole (14). The control slide column (26) is provided with a guide slide groove (27) and an inclined slide groove (28). The guide slide groove (27) and the inclined slide groove (28) are interconnected. The sliding ball (25) is slidably connected to the guide slide groove (27) and the inclined slide groove (28). A round protrusion (29) is fixedly connected to the inner wall of the rotating tube (9). A first straight slide groove (30), a spiral slide groove (31), and a second straight slide groove (32) are provided on the other side of the control slide column (26). The first straight slide groove (30), the spiral slide groove (31), and the second straight slide groove (32) are interconnected. The round protrusion (29) is slidably connected to the first straight slide groove (30), the spiral slide groove (31), and the second straight slide groove (32).

2. The intelligent overhead conveying equipment for finished ball mill liners according to claim 1, characterized in that: One end of the control slide column (26) is fixedly connected to a push plate (33), the push plate (33) is slidably connected to the limiting slide groove (7), and a second spring (34) is sleeved on each control slide column (26). One end of the second spring (34) is fixedly connected to one side of the push plate (33), and the other end of the second spring (34) abuts against one side of the rotating tube (9).

3. The intelligent overhead conveying equipment for finished ball mill liners according to claim 2, characterized in that: A hydraulic rod (35) is fixedly connected to one end of the conveying rod (6). The power output end of the hydraulic rod (35) passes through the conveying rod (6), and the power output end of the hydraulic rod (35) is fixedly connected to one end of the push plate (33).

4. The intelligent overhead conveying equipment for finished ball mill liners according to claim 3, characterized in that: A sliding clamp (36) is slidably connected to one end of the control slide (26). A third spring (37) is provided between the sliding clamp (36) and the control slide (26). A fixing spring (38) is provided in the groove of the sliding clamp (36). The fixing spring (38) is used to limit the position of the bolt (40).

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