Intelligent suspension conveying system of feed production line

Abstract

The application discloses a kind of intelligent suspension conveying systems of feed production line, specifically relates to suspension conveying technical field, including ring chain belt, multiple slot strips, cover hanger seat, multiple moving blocks and unloading parts, the inner wall of each slot strip is slidably connected with cover hanger seat;Multiple moving blocks are respectively arranged on one side of multiple slot strips, and the one end of moving block is provided with unloading part.The application can automatically intelligently and safely unload the load feed on multiple cover hanger seats, effectively avoids the safety hazard that may be caused by the load feed being hung on the system for a long time, greatly improves the use safety of intelligent suspension conveying system during maintenance process.Thereby the problem that existing system cannot automatically safely unload the feed in overload area in advance, resulting in the safety of maintenance is greatly reduced.

Description

Technical Field

[0001] This invention relates to the field of overhead conveying technology, and more specifically, to an intelligent overhead conveying system for a feed production line. Background Technology

[0002] In the intelligent manufacturing equipment industry, intelligent overhead conveying systems in feed production lines achieve efficient material flow through a three-dimensional spatial layout. They can precisely transport raw materials, additives, and finished products to various stations such as crushing, mixing, granulation, and packaging, reducing ground space occupation and avoiding cross-contamination, thus realizing intelligent overhead conveying operations. Existing technology, patent CN121317321A, discloses an intelligent overhead conveying system for packaging bags. This "adsorption followed by clamping" method completely solves the problems of difficulty in alignment during manual placement and easy shaking and detachment with traditional clamping, achieving fast, stable, and reliable grasping. However, this technology still has the following problems.

[0003] When conveying feed, the uneven amount of feed at each load point in the intelligent overhead conveyor system can cause excessive local loads, leading to excessive torque on the overall suspension system and triggering a shutdown for maintenance. However, at this time, the overweight feed remains suspended in place. If the chain belt breaks, the falling feed will directly threaten the personal safety of maintenance personnel. The existing system lacks the ability to automatically and safely unload feed in advance in multiple overloaded areas, which significantly reduces the safety of the intelligent overhead conveyor system during maintenance. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the present invention proposes the following improvement: an intelligent overhead conveyor system for a feed production line, comprising a ring chain belt and multiple grooves fixed to the outer wall of the ring chain belt, wherein a hanging seat is slidably connected to the inner wall of each groove. Multiple moving blocks are respectively disposed on one side of multiple groove bars, and one end of each moving block is provided with a load-bearing component, and the load-bearing component is provided with a rod. A surrounding guide is installed on the lower surface of the moving block, and the surrounding guide is provided with an inclined guide bar; The linkage unit is located above the moving block, and a drive detection component is installed inside the ring chain belt; The drive detection component is used to drive multiple moving blocks to move synchronously downward through the linkage unit when the torque force of the ring chain belt drive exceeds the set value. The moving blocks drive the surrounding guide component to rotate the inclined guide bar to an inclined state. At the same time, the moving blocks drive the unloading component to move the insertion rod and slide away from the sleeve hanger. The sleeve hanger slides along the inclined guide bar to a safe position.

[0005] In a preferred embodiment, both the groove and the sleeve are slidably connected to the insert rod, and the insert rod is perpendicular to the groove.

[0006] In a preferred embodiment, the unloading component includes: A socket block is fixed to one end of the movable block, and the socket block is used to slide along the inner wall of the groove. A rope is fixed to one side of the connecting block. A sleeve is installed on the outer wall of the rope. The sleeve is fixedly connected to the groove bar. The sleeve is used to guide the rope to slide. The bottom end of the rope is connected to the insertion rod for traction. A protruding strip is fixedly installed on the top of the outer wall of the insert rod, and the sleeve hanger and the groove are slidably connected to the protruding strip; A spring is installed at the bottom of the outer wall of the insertion rod. The insertion rod and the groove are both fixedly connected to the spring. The spring is used to provide elastic force to the insertion rod. A guide rod extends through the inner wall of the socket block and is fixedly connected to the groove. Elastic bands are provided on both sides of the guide rod. The groove and the socket block are fixedly connected to the elastic bands, which provide elastic force to the socket block.

[0007] In a preferred embodiment, the lower surface of the moving block is arranged parallel to the upper surface of the convex strip, and the vertical cross-sectional shape of the sleeve is T-shaped.

[0008] In a preferred embodiment, the two elastic bands are symmetrically arranged about the guide rod, which is used to guide the sliding of the sleeve block.

[0009] In a preferred embodiment, the surrounding guide includes: A downward moving rope is fixed to the lower surface of the moving block. A sleeve plate is installed on the outer wall of the downward moving rope. The sleeve plate is fixedly connected to the groove bar. The sleeve plate is used to guide the downward moving rope to slide. A swivel ring is fixed to the bottom end of the downward rope, and the outer wall of the swivel ring is fixedly connected to the inclined guide bar; A rotating rod is fixedly installed on the inner wall of the rotating ring. The rotating rod is used to rotate on the sleeve plate. Both ends of the rotating rod are fixed with side guide blocks. The two side guide blocks and the inclined guide strip are all set at an angle. The length between the two side guide blocks is greater than the length of the bottom end face of the sleeve hanger. A limiting block is fixed to the bottom of the inner wall of the sleeve plate, and the height of the center point of the limiting block is lower than the height of the center point of the rotating rod.

[0010] In a preferred embodiment, the length of the inclined guide bar is less than the length of the side guide block, and the two side guide blocks are symmetrically arranged about the rotating rod.

[0011] In a preferred embodiment, the linkage unit includes: A ring bar is positioned above the moving block, and a support plate is fixed to the upper surface of the ring bar; A linear servo is mounted on the upper surface of the support plate, and the linear servo is used to drive the support plate to move; The slot plate is fixed to the upper surface of the linear servo. The drive detection components include: Two toothed rollers are driven and mounted on the inner wall of the chain belt. A geared motor is installed at the top of one of the toothed rollers. The output end of the geared motor is rotatably connected to the groove plate and fixedly connected to the toothed roller. The geared motor is used to drive the toothed roller to rotate. A torque force sensor is installed at the bottom end of one of the toothed rollers. The torque force sensor is used to detect the torque force of the toothed roller. A bracket is fixed to the outer wall of the torque force sensor. The bracket is slidably connected to a plurality of grooves and fixedly connected to a groove plate. The wireless controller is located on one side of the geared motor.

[0012] In a preferred embodiment, the linear servo, the geared motor, and the torque sensor are all electrically connected to the wireless controller.

[0013] In a preferred embodiment, the upper surface of the bracket is provided with a plurality of rollingly connected auxiliary wheels, and the auxiliary wheels are rotatably connected to the grooved bars.

[0014] The technical effects and advantages of the present invention.

[0015] 1. This invention uses a drive detection component to monitor the torque force of the chain belt in real time. When the torque exceeds the limit, the linkage unit immediately drives multiple moving blocks to move down synchronously. The moving blocks drive the surrounding guide component to rotate and tilt the insert rod. At the same time, the unloading component drives the insert rod to slide and separate from the sleeve hanger, allowing the sleeve hanger to slide along the inclined guide bar to a safe position. This allows for automatic and intelligent safe unloading of the load feed on multiple sleeve hangers immediately after shutdown, effectively avoiding potential safety hazards caused by the load feed being suspended on the system for a long time. This creates an absolutely safe environment for subsequent maintenance work and greatly improves the safety of the intelligent suspended conveyor system during maintenance.

[0016] 2. This invention employs an unloading component. The sleeve block slides along the groove, and the rope, guided by the sleeve frame, pulls the insertion rod to move. A spring plate provides elasticity to the insertion rod, and the guide rod and elastic band stabilize the sleeve block. During unloading, the insertion rod can smoothly separate from the sleeve support, achieving safe and automatic unloading of the loaded feed and preventing the groove from being overloaded.

[0017] 3. This invention employs a linkage unit in conjunction with an enclosing guide component. A linear servo motor drives the support plate and ring bar, causing multiple moving blocks to move downwards synchronously. The enclosing guide component, composed of a downward-moving rope, rotating ring, rotating rod, and side guide block, rotates the inclined guide bar to an inclined guide position. When the suspension bracket falls, it slides along the side guide block and inclined guide bar to a safe position, preventing outward tilting and ensuring the safety of maintenance personnel, thus enhancing the overall safety protection capability of the system. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of the intelligent overhead conveyor system for the feed production line of the present invention.

[0019] Figure 2 This is a schematic diagram of a partial structure of the groove cut-off part of the present invention.

[0020] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle.

[0021] Figure 4 This is a partial structural diagram of the connection between the insert rod and the convex strip of the present invention.

[0022] Figure 5 This is a schematic diagram of the main structure of the surrounding guide member of the present invention.

[0023] Figure 6 This is a schematic diagram of a partial structure of the vertical cross-section of the sleeve plate according to the present invention.

[0024] Figure 7 This is a top view schematic diagram of the intelligent overhead conveyor system for the feed production line of the present invention.

[0025] Figure 8 This is a bottom view schematic diagram of the intelligent overhead conveyor system for the feed production line of the present invention.

[0026] Figure 9 This is a partial structural diagram of the connection between the bracket and the groove bar of the present invention, viewed from below.

[0027] The attached diagram is labeled as follows: 1. Ring chain; 2. Groove bar; 3. Sleeve hanger; 4. Moving block; 5. Insert rod; 6. Inclined guide bar; 7. Sleeve block; 8. Rope; 9. Sleeve frame; 10. Protruding bar; 11. Spring piece; 12. Guide rod; 13. Elastic band; 14. Downward rope; 15. Sleeve plate; 16. Rotary ring; 17. Auxiliary wheel; 18. Rotating rod; 19. Side guide block; 20. Limiting block; 21. Ring bar; 22. Support plate; 23. Linear servo; 24. Groove plate; 25. Wireless controller; 26. Toothed roller; 27. Gear motor; 28. Torque sensor; 29. ​​Bracket. Detailed Implementation

[0028] Next, with reference to the accompanying drawings of the embodiments of the present invention, the technical solution of the present invention will be described clearly, comprehensively and without omission.

[0029] Example 1: For the purposes of this embodiment, the specific details can be found in the following example. Figure 1 - Figure 9The intelligent overhead conveyor system for a feed production line shown includes a chain belt 1 and multiple grooved bars 2 fixed to the outer wall of the chain belt 1. Each grooved bar 2 has a sleeve hanger 3 slidably connected to its inner wall. Multiple moving blocks 4 are respectively located on one side of the multiple grooved bars 2. One end of the moving block 4 is provided with a load-bearing component, and the load-bearing component is provided with an insert rod 5. A surrounding guide is installed on the lower surface of the moving block 4, and the surrounding guide is provided with an inclined guide bar 6. A linkage unit is located above the moving block 4. A drive detection component is installed inside the chain belt 1. The grooved bars 2 and the sleeve hanger 3 are slidably connected to the insert rod 5, and the insert rod 5 is vertically arranged between the grooved bars 2 and the grooved bars 2.

[0030] The principle of this technology is as follows: when the transmission torque of the chain conveyor 1 exceeds a set value, the driving detection component drives multiple moving blocks 4 to move synchronously downwards via a linkage unit. The moving blocks 4 drive the surrounding guide component to rotate the inclined guide bar 6 to an inclined state. Simultaneously, the moving blocks 4 drive the unloading component to move the insertion rod 5 and slide it away from the sleeve hanger 3. The sleeve hanger 3 slides along the inclined guide bar 6 to a safe position. This allows for early and automatic safe unloading of the feed load carried on the multiple sleeve hangers 3 immediately after the chain conveyor 1 stops. This automated unloading mechanism effectively avoids potential safety hazards caused by the feed load being suspended on the system for extended periods, creating an absolutely safe environment for subsequent maintenance work. This not only greatly improves the safety of the intelligent suspended conveyor system during maintenance but also fully demonstrates the system's superior performance in automation control and safety assurance.

[0031] Example 2: For the purposes of this embodiment, the specific details can be found in the following example. Figure 1 - Figure 4 As shown, the unloading component includes: a sleeve block 7, fixed to one end of the moving block 4, the sleeve block 7 being used to slide along the inner wall of the groove 2; a rope 8, fixed to one side of the sleeve block 7, a sleeve frame 9 being installed on the outer wall of the rope 8, the sleeve frame 9 being fixedly connected to the groove 2, the sleeve frame 9 being used to guide the sliding of the rope 8, and the bottom end of the rope 8 being tractionally connected to the insertion rod 5; a protruding strip 10, fixedly installed at the top of the outer wall of the insertion rod 5, the sleeve hanger 3 and the groove 2 being slidably connected to the protruding strip 10; a spring piece 11, installed at the bottom of the outer wall of the insertion rod 5, the insertion rod 5 and the groove 2 being fixedly connected to the spring piece 11, the spring piece 11 being used to provide elastic force to the insertion rod 5; and a guide rod 12, penetrating the inner wall of the sleeve block 7, the guide rod 12 being fixedly connected to the groove 2, and elastic bands 13 being provided on both sides of the guide rod 12, the groove 2 and the sleeve block 7 being fixedly connected to the elastic bands 13, the elastic bands 13 being used to provide elastic force to the sleeve block 7. The lower surface of the moving block 4 is parallel to the upper surface of the protrusion 10, and the vertical cross-section of the sleeve 9 is T-shaped. Two elastic bands 13 are symmetrically arranged about the guide rod 12, which is used to guide the sliding of the sleeve block 7.

[0032] The principle of this technology is as follows: Under normal conveying conditions, the two elastic bands 13 provide sufficient preload to prevent the moving block 4 from accidentally moving downwards. The spring plate 11 provides elastic force to the insertion rod 5, ensuring that the insertion rod 5 is inserted into the sleeve hanger 3. When multiple moving blocks 4 move downwards simultaneously, the moving block 4 is guided downwards along the outer wall of the guide rod 12, and simultaneously guided downwards along the inner wall of the groove 2. Furthermore, the moving block 4 pulls the two elastic bands 13, causing the bottom ends of the elastic bands 13 to stretch downwards. This allows the sleeve block 7 to stably pull the rope 8, which slides along the outer wall of the sleeve frame 9. The rope 8 also pulls the insertion rod 5 to move to the left, with the leftward movement primarily determined by... Figure 2 The position is indicated by the insertion rod 5 causing the protrusion 10 to move to the left. At the same time, the insertion rod 5 pulls the spring 11, which deforms, causing the insertion rod 5 to move to the left and slide away from the inner wall of the sleeve hanger 3. The protrusion 10 also moves to the left and slides away from the inner wall of the sleeve hanger 3. In this way, the loaded sleeve hanger 3 begins to move downward, and the load feed carried on the multiple sleeve hangers 3 is unloaded in advance and automatically, avoiding the multiple groove bars 2 from bearing heavy load forces.

[0033] Example 3: For the purposes of this embodiment, the specific details can be found in the following example. Figure 2 - Figure 6 As shown, the surrounding guide includes: a downward moving rope 14, fixed to the lower surface of the moving block 4, with a sleeve 15 installed on the outer wall of the downward moving rope 14, the sleeve 15 being fixedly connected to the groove 2, and the sleeve 15 being used to guide the downward moving rope 14 to slide; a rotating ring 16, fixed to the bottom end of the downward moving rope 14, the outer wall of the rotating ring 16 being fixedly connected to the inclined guide bar 6; a rotating rod 18, fixedly installed on the inner wall of the rotating ring 16, the rotating rod 18 being used to rotate on the sleeve 15, with side guide blocks 19 fixed to both ends of the rotating rod 18, the two side guide blocks 19 and the inclined guide bar 6 being inclined, the length between the two side guide blocks 19 being greater than the length of the bottom end face of the sleeve hanger 3; and a limiting block 20, fixed to the bottom end of the inner wall of the sleeve 15, the height of the center point of the limiting block 20 being lower than the height of the center point of the rotating rod 18. The length of the inclined guide bar 6 is less than the length of the side guide blocks 19, and the two side guide blocks 19 are symmetrically arranged about the rotating rod 18.

[0034] The principle of this technology is as follows: when multiple moving blocks 4 move down synchronously, the moving blocks 4 will drive the top of the downward moving rope 14 to move downward. Under the inclined gravity of the two side guide blocks 19 and the inclined guide bar 6, the inclined guide bar 6 drives the rotating ring 16 to rotate counterclockwise. The rotating ring 16 pulls the downward moving rope 14 to release it. At the same time, the rotating ring 16 drives the rotating rod 18 to rotate counterclockwise. Simultaneously, the two side guide blocks 19 drive the rotating rod 18 to rotate counterclockwise. During the counterclockwise rotation of the inclined guide bar 6, the left inclined surface of the inclined guide bar 6 will contact the outer wall of the limiting block 20. Thus, the limiting block 20 limits the inclined guide bar 6. The inclined guide bar 6 is located below the sleeve hanger 3 and is in an inclined state. At the same time, the two side guide blocks 19 are located on both sides of the sleeve hanger 3. Since the insertion rod 5 needs to be completely connected with the sleeve... The suspension bracket 3 is moved laterally to separate. When the insertion rod 5 moves to the left, the inclined guide bar 6 is positioned below the suspension bracket 3 in an inclined position before the suspension bracket 3 falls. This ensures that the inclined guide bar 6 is already below the suspension bracket 3 before it falls. When the suspension bracket 3 falls, it will be limited by the chamfered surfaces of the two side guide blocks 19, and the lower surface of the suspension bracket 3 will contact the upper inclined surface of the inclined guide bar 6. This allows the suspension bracket 3 to slide along the inclined guide bar 6 to a safe position, ensuring that the suspension bracket 3 moves inward and preventing it from moving outward. This achieves a safe enclosure of the suspension bracket 3 to unload the excessive load. After safety, maintenance personnel can directly enter the site for repair and maintenance without worrying about the safety hazard of accidental breakage of the chain belt 1 during the maintenance process, thus improving the safety of maintenance.

[0035] Example 4: For the purposes of this embodiment, the specific details can be found in the following example. Figure 7 As shown, the linkage unit includes: a ring bar 21, which is disposed above the moving block 4, and a support plate 22 is fixed on the upper surface of the ring bar 21; a linear servo motor 23, which is installed on the upper surface of the support plate 22 and is used to push the support plate 22 to move; and a groove plate 24, which is fixed on the upper surface of the linear servo motor 23.

[0036] The principle of this technology is as follows: First, expansion bolts are inserted into the top holes of the slot plate 24 to suspend the slot plate 24. When the transmission torque of the ring chain belt 1 exceeds the set value, the linear servo motor 23 can be started immediately through the wireless controller 25. The output end of the linear servo motor 23 pushes the support plate 22 to move down. The support plate 22 drives the ring bar 21 to move down. The ring bar 21 can squeeze multiple moving blocks 4, so that multiple moving blocks 4 can respond quickly and move down synchronously, realizing intelligent synchronous drive operation of multiple moving blocks 4.

[0037] Example 5: For the purposes of this embodiment, the specific details can be found in the following example. Figure 7 - Figure 9As shown, the driving detection components include: two toothed rollers 26, both driven and mounted on the inner wall of the chain belt 1. A geared motor 27 is mounted on the top of one of the toothed rollers 26, the output end of which is rotatably connected to the groove plate 24 and fixedly connected to the toothed roller 26. The geared motor 27 drives the toothed roller 26 to rotate. A torque sensor 28 is mounted on the bottom of one of the toothed rollers 26 and is used to detect the torque force of the toothed roller 26. A bracket 29 is fixed to the outer wall of the torque sensor 28, and the bracket 29 is slidably connected to multiple groove bars 2 and fixedly connected to the groove plate 24. A wireless controller 25 is located on one side of the geared motor 27. The linear servo 23, the geared motor 27, and the torque sensor 28 are all electrically connected to the wireless controller 25. The upper surface of the bracket 29 is provided with multiple rolling auxiliary wheels 17, which are rotatably connected to the groove bars 2.

[0038] The principle of this technology is as follows: during normal use, the materials required for feed production are added into multiple sets of hanging brackets 3. The wireless controller 25 is supported by the trough plate 24. The wireless controller 25 starts the reduction motor 27, which drives the toothed roller 26 to rotate. The toothed roller 26 drives the ring chain belt 1 for transmission. At the same time, the ring chain belt 1 drives another toothed roller 26 to rotate on the trough plate 24. The ring chain belt 1 drives multiple trough bars 2 for transmission and conveying. The trough bars 2 drive the auxiliary wheel 17 to roll on the bracket 29. At the same time, the trough bars 2 drive the insertion rod 5 to move. The insertion rod 5 drives the set of hanging brackets 3 to move, so that the set of hanging brackets 3 carries the materials required for feed production in a circular suspension conveying operation.

[0039] The bracket 29 is supported by the slot plate 24, and the bracket 29 supports the torque sensor 28. In this way, the torque sensor 28 can sense the torque of the toothed roller 26. When the torque value sensed by the torque sensor 28 is greater than the torque value set by the wireless controller 25, the torque of the toothed roller 26 driving the chain belt 1 is too large. When the driving torque of the chain belt 1 is too large, it can be known that the internal load of the multiple sleeve hangers 3 is too large. The wireless controller 25 immediately shuts down the reduction motor 27 and immediately starts the linear servo motor 23, so that the output end of the linear servo motor 23 pushes the support plate 22 down, and immediately processes the load status of the multiple sleeve hangers 3.

[0040] The above description represents only preferred embodiments of the present invention and is not intended to limit the invention. Any modifications, equivalent substitutions, or optimizations made to the present invention within the spirit and principles it adheres to should be covered within the protection scope of the present invention.

Claims

1. An intelligent overhead conveyor system for a feed production line, comprising a chain belt (1) and a plurality of grooved bars (2) fixed to the outer wall of the chain belt (1), characterized in that: Each of the grooves (2) has a sleeve hanger (3) slidably connected to its inner wall; Multiple moving blocks (4) are respectively provided on one side of multiple grooves (2). One end of each moving block (4) is provided with a load-bearing component, and the load-bearing component is provided with a rod (5). A surrounding guide is installed on the lower surface of the moving block (4), and the surrounding guide is provided with an inclined guide bar (6). The linkage unit is located above the moving block (4), and the drive detection component is installed inside the ring chain belt (1); When the transmission torque of the ring chain belt (1) exceeds the set value, the drive detection component drives multiple moving blocks (4) to move down synchronously through the linkage unit. The moving blocks (4) drive the surrounding guide component to rotate the inclined guide bar (6) to an inclined state. At the same time, the moving blocks (4) drive the unloading component to move the insertion rod (5) and slide it away from the sleeve hanger (3). The sleeve hanger (3) slides along the inclined guide bar (6) to a safe position.

2. The intelligent overhead conveyor system for a feed production line according to claim 1, characterized in that: The groove (2) and the sleeve hanger (3) are both slidably connected to the insert rod (5), and the insert rod (5) is perpendicular to the groove (2).

3. The intelligent overhead conveyor system for a feed production line according to claim 1, characterized in that: The unloading component includes: A sleeve block (7) is fixed to one end of the moving block (4), and the sleeve block (7) is used to slide along the inner wall of the groove (2); A rope (8) is fixed to one side of a connecting block (7). A sleeve (9) is installed on the outer wall of the rope (8). The sleeve (9) is fixedly connected to the groove (2). The sleeve (9) is used to guide the rope (8) to slide. The bottom end of the rope (8) is connected to the insert rod (5) for traction. The protruding strip (10) is fixedly installed on the top of the outer wall of the insert rod (5), and the sleeve hanger (3) and the groove strip (2) are slidably connected to the protruding strip (10); A spring piece (11) is installed at the bottom of the outer wall of the insert rod (5). The insert rod (5) and the groove (2) are both fixedly connected to the spring piece (11). The spring piece (11) is used to provide elastic force to the insert rod (5). A guide rod (12) passes through the inner wall of the socket block (7). The guide rod (12) is fixedly connected to the groove (2). Elastic bands (13) are provided on both sides of the guide rod (12). The groove (2) and the socket block (7) are fixedly connected to the elastic bands (13). The elastic bands (13) are used to provide elastic force to the socket block (7).

4. The intelligent overhead conveyor system for a feed production line according to claim 3, characterized in that: The lower surface of the moving block (4) is arranged parallel to the upper surface of the protrusion (10), and the vertical cross-sectional shape of the sleeve (9) is T-shaped.

5. The intelligent overhead conveyor system for a feed production line according to claim 3, characterized in that: The two elastic bands (13) are symmetrically arranged about the guide rod (12), which is used to guide the sliding of the sleeve block (7).

6. The intelligent overhead conveyor system for a feed production line according to claim 1, characterized in that: The surrounding guide includes: The downward moving rope (14) is fixed to the lower surface of the moving block (4). A sleeve plate (15) is installed on the outer wall of the downward moving rope (14). The sleeve plate (15) is fixedly connected to the groove bar (2). The sleeve plate (15) is used to guide the downward moving rope (14) to slide. A swivel (16) is fixed to the bottom end of the downward rope (14), and the outer wall of the swivel (16) is fixedly connected to the inclined guide bar (6); A rotating rod (18) is fixedly installed on the inner wall of the rotating ring (16). The rotating rod (18) is used to rotate on the sleeve plate (15). Both ends of the rotating rod (18) are fixed with side guide blocks (19). The two side guide blocks (19) and the inclined guide bar (6) are inclined. The length between the two side guide blocks (19) is greater than the length of the bottom end face of the sleeve hanger (3). The limiting block (20) is fixed to the bottom of the inner wall of the sleeve plate (15), and the height of the center point of the limiting block (20) is lower than the height of the center point of the rotating rod (18).

7. The intelligent overhead conveyor system for a feed production line according to claim 6, characterized in that: The length of the inclined guide bar (6) is less than the length of the side guide block (19), and the two side guide blocks (19) are symmetrically arranged about the rotating rod (18).

8. The intelligent overhead conveyor system for a feed production line according to claim 1, characterized in that: The linkage unit includes: A ring bar (21) is positioned above the moving block (4), and a support plate (22) is fixed to the upper surface of the ring bar (21). A linear servo (23) is mounted on the upper surface of the support plate (22), and the linear servo (23) is used to push the support plate (22) to move; The slot plate (24) is fixed to the upper surface of the linear servo (23); The drive detection components include: Two toothed rollers (26) are driven and installed on the inner wall of the ring chain belt (1). A geared motor (27) is installed at the top of one of the toothed rollers (26). The output end of the geared motor (27) is rotatably connected to the groove plate (24). The output end of the geared motor (27) is fixedly connected to the toothed roller (26). The geared motor (27) is used to drive the toothed roller (26) to rotate. A torque force sensor (28) is installed at the bottom end of one of the toothed rollers (26). The torque force sensor (28) is used to detect the torque force of the toothed roller (26). A bracket (29) is fixed on the outer wall of the torque force sensor (28). The bracket (29) is slidably connected to a plurality of grooves (2). The bracket (29) is fixedly connected to the groove plate (24). The wireless controller (25) is located on one side of the geared motor (27).

9. The intelligent overhead conveyor system for a feed production line according to claim 8, characterized in that: The linear servo (23), the geared motor (27), and the torque sensor (28) are all electrically connected to the wireless controller (25).

10. The intelligent overhead conveyor system for a feed production line according to claim 8, characterized in that: The upper surface of the bracket (29) is provided with a plurality of rolling auxiliary wheels (17), and the auxiliary wheels (17) are rotatably connected to the groove (2).

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