Full-automatic loading machine for bagged materials

Abstract

The invention relates to the technical field of bagged material transfer, and discloses a bagged material full-automatic car loader which comprises a rack, a first conveying table is arranged at the top in the rack, a second conveying table which is obliquely arranged is arranged at one end of the first conveying table, and a third conveying table is arranged at the bottom in the rack; conveying rollers which are in mutual transmission are arranged in the first conveying table, the second conveying table and the third conveying table, and the transfer assembly is arranged in the rack and can be used for loading and transporting bagged materials on the first conveying table and the third conveying table into a carriage; when the beating and aligning assembly acts, the jacking assembly can be driven to ascend / descend in the vertical direction. Through the arrangement of the aligning assembly and the jacking assembly, the working process of the jacking assembly and the aligning assembly form linkage cooperation, integrated cooperation of material positioning, aligning and lifting actions is achieved, and the operation continuity and the adjustment precision are effectively improved.

Description

Technical Field

[0001] This invention relates to the field of bagged material transfer technology, specifically to a fully automatic bagged material loading machine. Background Technology

[0002] In the feed, food, grain, and petrochemical industries, the current method of loading and unloading bagged materials is manual. The bagged materials are stacked on pallets and transported to the end of the conveyor belt by a forklift. One person removes the materials from the pallets and puts them into the loading machine conveyor belt, which then transports them into the truck bed. Inside the truck bed, one or two people stack the materials. This method has low loading and unloading efficiency, high labor costs, low safety factor, and significant occupational hazards.

[0003] A truss-type automatic loading and unloading device for bagged material packages, disclosed in publication number "CN107381102A", is used for loading and unloading bagged materials. It includes a feeding mechanism, a return feeding mechanism for recovering the bagged material packages from the conveyor, a loading mechanism connected to the feeding mechanism, and a control system. The control system is connected to the feeding mechanism, the return feeding mechanism, and the loading mechanism. This invention effectively achieves automatic destacking of bagged material packages through the picking and loading mechanisms; effectively recovers the bagged materials through the cooperation of the feeding mechanism, the return mechanism, and the pushing mechanism; achieves fully automatic and intelligent operation, effectively improving work efficiency and reducing costs; and the control system effectively achieves advantages such as controllable stroke and continuous operation. However, the existing technology and the above-mentioned technology still have the following drawbacks: Most loading machines are set up with upper and lower layers. Materials are usually transported to the upper layer by a set of inclined conveyor frames. At the junction of the horizontal and inclined conveyor frames, manual workstations are usually set up to apply force when materials are stuck, so as to ensure normal material transmission. The workstations not only pose safety hazards, but also can easily cause delays in loading operations if material transmission is stuck. Summary of the Invention

[0004] This invention provides a fully automatic loading machine for bagged materials, which solves the problem mentioned in the background art that most loading machines are set up in two layers, and usually require a set of inclined conveyor frames to transport materials to the upper layer. At the junction of the horizontal and inclined conveyor frames, manual workstations are usually set up to apply force when materials are jammed to ensure normal material transmission. The workstations not only pose safety hazards, but also easily cause delays in loading operations once material transmission is jammed.

[0005] This invention provides the following technical solution: a fully automatic loading machine for bagged materials, including a frame, a first conveyor platform at the top of the frame, a second conveyor platform at one end of the first conveyor platform arranged at an incline, and a third conveyor platform at the bottom of the frame. Each of the first, second, and third conveyor platforms is equipped with conveying rollers that drive each other. The machine also includes a transfer assembly disposed within the frame, which can load bagged materials on the first and third conveyor platforms into a vehicle compartment. It also includes a lifting assembly located at the junction of the third conveyor and the second conveyor. The third conveyor is equipped with two sets of aligning assemblies. When the aligning assemblies are activated, they can drive the lifting assembly to rise / fall vertically.

[0006] As an optional solution of the fully automatic bagged material loading machine of the present invention, the top of the frame is provided with a through groove, two sets of first electric slides are symmetrically arranged on both sides of the through groove, a movable frame is connected between the first electric slides, racks are symmetrically arranged on both sides of the movable frame, and the transfer component is movably arranged between the two sets of racks.

[0007] As an optional solution of the fully automatic loading machine for bagged materials described in this invention, the transfer component includes a hanging plate, and a support rod is rotatably connected to the bottom of the hanging plate through an ear plate. A second gear is installed at both ends of the support rod, and the second gear meshes with a rack. A rotating frame is rotatably installed inside the suspended platform. A gear ring is provided on the outer ring of the rotating frame. A motor is installed at the bottom of the suspended platform. A first gear is connected to the output shaft end of the motor. The gear ring and the first gear mesh.

[0008] As an optional solution of the fully automatic bagged material loading machine of the present invention, wherein: the bottom of the rotating frame has connecting blocks arranged in a ring at equal intervals, the bottom of the connecting blocks is connected to a hanger, the bottom of the hanger is symmetrically provided with a second electric slide, the sliding surface of the second electric slide is connected to an mounting plate, and the bottom of the mounting plate is provided with a shovel plate; The top of the shovel plate is connected to a slider, and the mounting plate has symmetrical grooves that match the slider. A sealing plate is installed at one end of the groove, and a first adjusting rod is rotatably connected to one side of the slider. The first adjusting rod is threadedly connected to the sealing plate.

[0009] As an optional solution of the fully automatic bagged material loading machine of the present invention, wherein: an airbag is provided in the hanger, one side of the airbag is fixed to the hanger, the other side of the airbag is slidably connected to the hanger, a traction plate is connected to the sliding end of the airbag, an alignment plate matching the traction plate is provided at the bottom of the hanger, and the end of the traction plate away from the airbag is connected to the mounting plate.

[0010] As an optional solution of the fully automatic bagged material loading machine of the present invention, wherein: the shovel plate is configured as a hollow structure, and the shovel plate is connected to the air bladder through an air pipe, and an air hole is provided at the bending position of the shovel plate; A buffer plate is provided on one side of the shovel plate, and a first guide rod is connected to one side of the buffer plate. The first guide rod is slidably connected to the shovel plate, and a first spring is sleeved on the outside of the first guide rod. The first spring is connected between the shovel plate and the buffer plate.

[0011] As an optional solution of the fully automatic bagged material loading machine of the present invention, wherein: the third conveyor table is symmetrically provided with a first extension plate and a second extension plate on both sides, the alignment component includes an alignment plate and an alignment plate, the alignment plate is disposed on the first extension plate, and the alignment plate is slidably disposed on the second extension plate.

[0012] As an optional solution of the fully automatic bagged material loading machine of the present invention, wherein: a bracket is provided on the second extension plate, a cylinder is provided on the bracket, the aligning plate is fixedly connected to the telescopic rod end of the cylinder, and the bottom of the aligning plate is provided with an inclined surface.

[0013] As an optional solution of the fully automatic bagged material loading machine of the present invention, wherein: a stiffener is provided on one side of the alignment plate, a positioning block is connected to the first extension plate, a second adjusting rod is internally threaded to the positioning block, and one end of the second adjusting rod is rotatably connected to the alignment plate.

[0014] As an optional solution of the fully automatic bagged material loading machine of the present invention, the lifting assembly includes a top plate, which is disposed in the groove of the conveying roller. The bottom of the top plate is symmetrically provided with pads. A top block matching the pad is attached to one side of the pad. The aligning plate is connected to the top block through a synchronous frame. The third conveying table is provided with second guide rods on both sides of the top plate. The second guide rods are slidably connected to the pads. The bottom end of the second guide rod is connected to a limit plate. A second spring is connected between the limit plate and the pad. The synchronization frame and the second extension plate are slidably connected, and the second extension plate is provided with guide bars that match the synchronization frame.

[0015] The present invention has the following beneficial effects: 1. This fully automatic bagged material loading machine, by setting up a transfer component, uses a first electric slide to drive the moving frame to move along the length of the frame. At the same time, the second gears at both ends of the support rod mesh with the racks on both sides of the moving frame to realize the translation of the hanging plate along the width of the moving frame. In conjunction with the motor driving the first gear to mesh with the gear ring to drive the rotating frame to rotate, the transfer component has the ability to move and turn flexibly in three-dimensional space, and can accurately connect to the material pick-up and put-down positions of different conveyor platforms. 2. This fully automatic bagged material loading machine has an air bladder installed in the frame. The air bladder is squeezed and stretched by the movement of the shovel. The air bladder generates airflow from the air hole when it is compressed, which can blow away the dust / impurities accumulated by the shovel when it grabs the material, reduce the grabbing resistance and keep the shovel clean. 3. This fully automatic bagged material loading machine, by setting up a tamping component, applies appropriate pressure from both sides of the material to push and compact bagged materials that may shift or misalign towards the center, so that multiple bags of material are neatly arranged in the horizontal direction to form a regular material group, ensuring the stability of material stacking and space utilization during the loading process, while reducing the risk of mechanical failure caused by uneven material arrangement. 4. This fully automatic bagged material loading machine, by setting up a lifting component, can keep the material in an elevated state, reducing the frictional resistance between the aligning plate and the conveyor roller during the pushing process, making the transfer of material from the third conveyor to the second conveyor smoother. Moreover, the working process of the lifting component and the aligning component are linked and coordinated, realizing the integrated coordination of material positioning, aligning and lifting actions, effectively improving the continuity of operation and adjustment accuracy. Attached Figure Description

[0016] Figure 1 This is a front-view stereoscopic structural diagram of the present invention.

[0017] Figure 2 For the present invention Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0018] Figure 3 For the present invention Figure 1 Enlarged schematic diagram of the structure at point B.

[0019] Figure 4 This is a front-view three-dimensional structural diagram of the transfer component of the present invention.

[0020] Figure 5 This is a bottom-view perspective view of the transfer component of the present invention.

[0021] Figure 6 This is a rear-view three-dimensional structural diagram of the transfer component of the present invention.

[0022] Figure 7 For the present invention Figure 5 Enlarged schematic diagram of the structure at point C.

[0023] Figure 8 This is a schematic diagram of the main structure of the third conveyor and the alignment component of the present invention.

[0024] Figure 9 This is a rear view structural diagram of the third conveyor and the alignment assembly of the present invention.

[0025] Figure 10 For the present invention Figure 9 Enlarged schematic diagram of the structure at point D.

[0026] Figure 11 This is a partial three-dimensional structural diagram of the lifting component of the present invention.

[0027] Figure 12 For the present invention Figure 11 Enlarged schematic diagram of the structure at point D.

[0028] In the diagram: 1. Frame; 2. First conveyor table; 3. Second conveyor table; 4. Third conveyor table; 5. Moving frame; 6. First electric slide; 7. Hanging plate; 8. Rotating frame; 9. Gear ring; 10. First gear; 11. Motor; 12. Rack; 13. Second gear; 14. Support rod; 15. Ear plate; 16. Connecting block; 17. Hanger; 18. Second electric slide; 19. Mounting plate; 20. Shovel plate; 21. Buffer plate; 22. First guide rod; 23. First spring; 24. Airbag 25. Air pipe; 26. Traction plate; 27. Slider; 28. First adjusting rod; 29. ​​Sealing plate; 30. Alignment plate; 31. Alignment plate; 32. Bracket; 33. Cylinder; 34. Rib plate; 35. Positioning block; 36. Second adjusting rod; 37. Top plate; 38. First extension plate; 39. Second extension plate; 40. Synchronizing frame; 41. Top block; 42. Pad block; 43. Second guide rod; 44. Second spring; 45. Limiting plate; 46. Guide bar; 47. Conveying roller; 48. Air hole. Detailed Implementation

[0029] 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 embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1, please refer to Figures 1 to 12 This invention discloses a fully automatic loading machine for bagged materials, including a frame 1, a first conveyor 2 at the top of the frame 1, a second conveyor 3 at one end of the first conveyor 2 arranged at an incline, and a third conveyor 4 at the bottom of the frame 1. Each of the first conveyor 2, the second conveyor 3, and the third conveyor 4 is equipped with a conveying roller 47 that drives each other. The machine also includes a transfer component installed in the frame 1, which can load the bagged materials on the first conveyor 2 and the third conveyor 4 into the vehicle compartment.

[0031] In this embodiment, a first conveyor 2, a second conveyor 3, and a third conveyor 4 are respectively provided inside the frame 1. The second conveyor 3 can be used to divide the inside of the frame 1 into upper and lower layers for conveying and storing materials. This facilitates the transfer component to place the bagged materials onto the truck after obtaining them by rising, falling, moving, and rotating, thus completing the loading operation of the bagged materials.

[0032] The top of the frame 1 has a through slot, and two sets of first electric slides 6 are symmetrically arranged on both sides of the through slot. A movable frame 5 is connected between the first electric slides 6. Racks 12 are symmetrically arranged on both sides of the movable frame 5. The transfer component is movably arranged between the two sets of racks 12. The transfer component includes a hanging plate 7. The bottom of the hanging plate 7 is rotatably connected to a support rod 14 through an ear plate 15. A second gear 13 is installed at both ends of the support rod 14. The second gear 13 meshes with the rack 12. A rotating frame 8 is rotatably installed inside the hanging plate 7. A gear ring 9 is provided on the outer ring of the rotating frame 8. A motor 11 is installed at the bottom of the hanging plate 7. The output shaft end of the motor 11 is connected to a first gear 10. The gear ring 9 meshes with the first gear 10.

[0033] The transfer assembly drives the moving frame 5 to move along the length of the frame 1 via the first electric slide table 6. At the same time, the second gear 13 at both ends of the support rod 14 meshes with the racks 12 on both sides of the moving frame 5 to realize the translation of the hanging plate 7 along the width of the moving frame 5. In conjunction with the motor 11, the first gear 10 meshes with the gear ring 9 to drive the rotating frame 8 to rotate, so that the transfer assembly has the ability to move and turn flexibly in three-dimensional space and can accurately connect to the material pick-up and drop positions of different conveyor tables.

[0034] Example 2 is an explanation based on Example 1. For details, please refer to [link / reference]. Figures 1 to 12 The bottom of the rotating frame 8 has a ring of equidistant connecting blocks 16. The bottom of the connecting blocks 16 is connected to a hanger 17. The bottom of the hanger 17 is symmetrically provided with a second electric slide 18. The sliding surface of the second electric slide 18 is connected to a mounting plate 19. The bottom of the mounting plate 19 is provided with a shovel plate 20.

[0035] When gripping materials, the second electric slide table 18 drives the two mounting plates 19 to move closer to each other, and the shovel 20 is inserted from the bottom of the bagged material. By sliding the slider 27 in the groove of the mounting plate 19 and adjusting the thread of the first adjusting rod 28, the insertion depth of the shovel 20 can be adjusted according to the thickness of the material to ensure stable gripping.

[0036] A buffer plate 21 is provided on one side of the shovel plate 20, and a first guide rod 22 is connected to one side of the buffer plate 21. The first guide rod 22 and the shovel plate 20 are slidably connected. A first spring 23 is sleeved on the outside of the first guide rod 22. The first spring 23 is connected between the shovel plate 20 and the buffer plate 21.

[0037] Specifically, the buffer plate 21 on one side of the shovel plate 20 achieves elastic buffering through the first guide rod 22 and the first spring 23, which can effectively avoid damage caused by rigid compression of bagged materials during the gripping process.

[0038] Example 3 is an explanation based on Example 1. For details, please refer to [link / reference]. Figures 1 to 12 An airbag 24 is installed inside the hanger 17. One side of the airbag 24 is fixed to the hanger 17, and the other side of the airbag 24 is slidably connected to the hanger 17. A traction plate 26 is connected to the sliding end of the airbag 24. An alignment plate 30 matching the traction plate 26 is provided at the bottom of the hanger 17. The end of the traction plate 26 away from the airbag 24 is connected to the mounting plate 19. The scraper plate 20 is a hollow structure and is connected to the airbag 24 through an air pipe 25. An air hole 48 is provided at the bending position of the scraper plate 20. Meanwhile, the air holes 48 at the bend of the shovel plate 20 are connected to the air bladder 24 inside the hanger 17 via the air pipe 25. When the shovel plate 20 is inserted into the bottom of the material, the air bladder 24 is compressed, generating airflow that is ejected from the air holes 48. This blows away the dust / impurities accumulated by the shovel plate when gripping the material, reducing gripping resistance and keeping the material clean. The sliding end of the air bladder 24 is connected to the traction plate 26 and linked with the mounting plate 19. When the mounting plate 19 moves, the volume of the air bladder 24 can be adjusted synchronously to achieve dynamic airflow regulation.

[0039] The top of the shovel plate 20 is connected to a slider 27. The mounting plate 19 has symmetrical grooves that match the slider 27. A sealing plate 29 is installed at one end of the groove. A first adjusting rod 28 is rotatably connected to one side of the slider 27. The first adjusting rod 28 and the sealing plate 29 are threaded together.

[0040] The slider 27 and the groove in the mounting plate 19 form a sliding fit structure. By rotating the first adjusting rod 28, the slider 27 can be driven to move along the length of the groove, thereby driving the shovel plate 20 to adjust its position relative to the mounting plate 19. The sealing plate 29 can convert the rotational motion into linear thrust, ensuring the accuracy and stability of the shovel plate 20's position adjustment. This structure allows the shovel plate 20 to flexibly adjust its insertion depth and lateral position according to the size and stacking state of the bagged materials, improving its adaptability to different types of materials and ensuring precise and efficient gripping operations.

[0041] Example 4 is an explanation based on Example 1. For details, please refer to [link / reference]. Figures 1 to 12The third conveyor 4 has a first extension plate 38 and a second extension plate 39 symmetrically arranged on both sides. The third conveyor 4 has two sets of aligning components, which include an alignment plate 30 and an aligning plate 31. The alignment plate 30 is set on the first extension plate 38, and the aligning plate 31 is slidably set on the second extension plate 39. The second extension plate 39 is provided with a bracket 32, and the bracket 32 ​​is provided with a cylinder 33. The extension rod end of the aligning plate 31 and the cylinder 33 are fixedly connected. The bottom of the aligning plate 31 has an inclined surface.

[0042] In this embodiment, the working principle of the aligning component is as follows: When the bagged material is conveyed to the working area of ​​the aligning component via the third conveyor 4, the fixed alignment plate 30 first positions one side of the material to ensure initial alignment of the material in the conveying direction. Subsequently, the cylinder 33 on the bracket 32 ​​is activated, and its telescopic rod drives the aligning plate 31 to slide along the second extension plate 39 towards the alignment plate 30. The inclined surface design at the bottom of the aligning plate 31 can guide the top edge of the bagged material during its movement, avoiding rigid collisions between the aligning plate 31 and the material due to uneven stacking heights or tilting during conveying, effectively protecting the material packaging from damage. As the aligning plate 31 continues to advance, it cooperates with the alignment plate 30 to apply moderate pressure from both sides of the material, pushing and compacting any potentially misaligned or displaced bagged material towards the center, so that multiple bags of material are neatly arranged in the transverse direction, forming a regular material group. This alignment component significantly improves the neatness of bagged materials before loading, laying a solid foundation for subsequent gripping and stacking operations. It ensures the stability of material stacking and maximizes space utilization during loading, while reducing the risk of mechanical failures due to uneven material arrangement. The symmetrical arrangement of the first extension plate 38 and the second extension plate 39 provides stable installation support for the alignment component and can adapt to the conveying needs of bagged materials of different widths, further enhancing the equipment's versatility.

[0043] A stiffener 34 is provided on one side of the alignment plate 30. A positioning block 35 is connected to the first extension plate 38. A second adjusting rod 36 is internally threaded to the positioning block 35. One end of the second adjusting rod 36 is rotatably connected to the alignment plate 30.

[0044] In this embodiment, by rotating the second adjusting rod 36, the alignment plate 30 can be moved along the first extension plate 38, thereby flexibly adjusting the initial distance between the alignment plate 30 and the aligning plate 31. The rib 34 significantly enhances the structural strength of the alignment plate 30, preventing deformation under long-term material pressure and ensuring stable and reliable alignment positioning accuracy. The positioning block 35 provides a stable mounting base for the second adjusting rod 36. Its internal threaded structure cooperates with the second adjusting rod 36, allowing the self-locking characteristic of the thread to keep the alignment plate 30 in a fixed position during adjustment, preventing accidental changes in distance due to vibration or other factors during operation. This adjustable structural design allows the equipment to quickly adapt to the width requirements of different sized bagged materials, further expanding the equipment's adaptability to diverse materials and improving its ease of operation and production applicability.

[0045] Example 5 is an explanation based on Example 1. For details, please refer to [link / reference]. Figures 1 to 12 It also includes a lifting assembly located at the junction of the third conveyor platform 4 and the second conveyor platform 3. When the aligning assembly is activated, it can drive the lifting assembly to rise / fall vertically. The lifting assembly includes a top plate 37, which is set in the groove where the conveyor roller 47 rotates. The bottom of the top plate 37 is symmetrically provided with pads 42. A top block 41 matching the pad 42 is attached to one side of the pad 42. The aligning plate 31 is connected to the top block 41 through a timing frame 40. The third conveyor platform 4 is provided with second guide rods 43 on both sides of the top plate 37. The second guide rods 43 are slidably connected to the pads 42. The bottom end of the second guide rods 43 is connected to a limit plate 45. A second spring 44 is connected between the limit plate 45 and the pads 42. The timing frame 40 and the second extension plate 39 are slidably connected. The second extension plate 39 is provided with guide strips 46 matching the timing frame 40.

[0046] In this embodiment, the lifting assembly works in conjunction with the aligning assembly: when the cylinder 33 drives the aligning plate 31 to move towards the aligning plate 30, the synchronous frame 40 drives the top block 41 to slide synchronously along the guide strip 46 inside the second extension plate 39. The contact surface between the top block 41 and the pad block 42 is designed as an inclined structure. As the top block 41 advances, its inclined surface presses against the pad block 42, forcing the pad block 42 to overcome the tension of the second spring 44 and slide upward along the second guide rod 43. This, in turn, pushes the top plate 37 up from the groove of the conveying roller 47, lifting the bagged material on the conveying roller 47 away from the conveying surface. At this time, the material is in an elevated state, reducing the frictional resistance between the aligning plate 31 and the conveying roller 47 during the pushing process, making the transfer of material from the third conveying platform 4 to the second conveying platform 3 smoother. After the alignment operation is completed, cylinder 33 drives the alignment plate 31 to reset, the top block 41 releases its pressure on the pad 42, and the pad 42 moves down along the second guide rod 43 under the elastic restoring force of the second spring 44. The top plate 37 falls back into the trough, and the material is placed back on the conveyor roller 47 for subsequent conveying. The limiting plate 45 ensures the accurate reset position of the top plate 37 by limiting the maximum downward movement distance of the pad 42, avoiding interference with the conveyor roller 47. This linkage design realizes the integrated coordination of material positioning, alignment, and lifting actions, effectively improving the continuity of operation and adjustment accuracy.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A fully automatic loading machine for bagged materials, comprising a frame (1), wherein a first conveyor platform (2) is provided at the top of the frame (1), a second conveyor platform (3) is provided at one end of the first conveyor platform (2) at an inclined arrangement, and a third conveyor platform (4) is provided at the bottom of the frame (1), wherein each of the first conveyor platform (2), the second conveyor platform (3) and the third conveyor platform (4) is provided with a conveying roller (47) that drives each other, characterized in that: It also includes a transfer assembly set in the frame (1), which can transport bagged materials on the first conveyor (2) and the third conveyor (4) into the carriage; It also includes a lifting assembly set at the junction of the third conveyor (4) and the second conveyor (3). The third conveyor (4) is equipped with two sets of aligning assemblies. When the aligning assemblies are activated, they can drive the lifting assembly to rise / fall vertically.

2. The fully automatic loading machine for bagged materials according to claim 1, characterized in that: The top of the frame (1) is provided with a through groove, and two sets of first electric slides (6) are symmetrically arranged on both sides of the through groove. A movable frame (5) is connected between the first electric slides (6). Racks (12) are symmetrically arranged on both sides of the movable frame (5). The transfer component is movably arranged between the two sets of racks (12).

3. A fully automatic loading machine for bagged materials according to any one of claims 1 or 2, characterized in that: The transfer assembly includes a hanging plate (7), and a support rod (14) is rotatably connected to the bottom of the hanging plate (7) via an ear plate (15). A second gear (13) is installed at both ends of the support rod (14), and the second gear (13) meshes with a rack (12). A rotating frame (8) is rotatably installed inside the hanging plate (7). A gear ring (9) is provided on the outer ring of the rotating frame (8). A motor (11) is installed at the bottom of the hanging plate (7). A first gear (10) is connected to the output shaft end of the motor (11). The gear ring (9) and the first gear (10) mesh.

4. The fully automatic loading machine for bagged materials according to claim 3, characterized in that: The rotating frame (8) has connecting blocks (16) arranged in a ring at equal intervals at the bottom. The bottom of the connecting blocks (16) is connected to a hanger (17). The bottom of the hanger (17) is symmetrically provided with a second electric slide (18). The second electric slide (18) is connected to a mounting plate (19) on its sliding surface. The bottom of the mounting plate (19) is provided with a shovel plate (20). The top of the shovel plate (20) is connected to a slider (27). The mounting plate (19) has symmetrical grooves that match the slider (27). A sealing plate (29) is installed at one end of the groove. A first adjusting rod (28) is rotatably connected to one side of the slider (27). The first adjusting rod (28) and the sealing plate (29) are threaded together.

5. The fully automatic loading machine for bagged materials according to claim 4, characterized in that: An airbag (24) is provided inside the hanger (17). One side of the airbag (24) is fixed to the hanger (17), and the other side of the airbag (24) is slidably connected to the hanger (17). A traction plate (26) is connected to the sliding end of the airbag (24). An alignment plate (30) matching the traction plate (26) is provided at the bottom of the hanger (17). The end of the traction plate (26) away from the airbag (24) is connected to the mounting plate (19).

6. The fully automatic loading machine for bagged materials according to claim 5, characterized in that: The shovel plate (20) is configured as a hollow structure, and the shovel plate (20) is connected to the air bag (24) through the air pipe (25). The shovel plate (20) has an air hole (48) at the bending position. A buffer plate (21) is provided on one side of the shovel plate (20), and a first guide rod (22) is connected to one side of the buffer plate (21). The first guide rod (22) and the shovel plate (20) are slidably connected. A first spring (23) is sleeved on the outside of the first guide rod (22), and the first spring (23) is connected between the shovel plate (20) and the buffer plate (21).

7. The fully automatic loading machine for bagged materials according to claim 3, characterized in that: The third conveyor (4) is symmetrically provided with a first extension plate (38) and a second extension plate (39) on both sides. The alignment component includes an alignment plate (30) and an alignment plate (31). The alignment plate (30) is disposed on the first extension plate (38), and the alignment plate (31) is slidably disposed on the second extension plate (39).

8. The fully automatic loading machine for bagged materials according to claim 7, characterized in that: A bracket (32) is provided on the second extension plate (39), and a cylinder (33) is provided on the bracket (32). The telescopic rod end of the slapping plate (31) and the cylinder (33) are fixedly connected. The bottom of the slapping plate (31) is provided with an inclined surface.

9. The fully automatic loading machine for bagged materials according to claim 8, characterized in that: The alignment plate (30) is provided with a rib plate (34) on one side, and a positioning block (35) is connected to the first extension plate (38). The positioning block (35) is internally threaded with a second adjusting rod (36), and one end of the second adjusting rod (36) is rotatably connected to the alignment plate (30).

10. The fully automatic loading machine for bagged materials according to claim 8, characterized in that: The lifting assembly includes a top plate (37), which is disposed in the groove of the conveying roller (47). A pad (42) is symmetrically disposed at the bottom of the top plate (37). A top block (41) matching the pad (42) is attached to one side of the pad (42). The aligning plate (31) is connected to the top block (41) through a timing frame (40). The third conveying table (4) is provided with second guide rods (43) on both sides of the top plate (37). The second guide rods (43) and the pads (42) are slidably connected. A limit plate (45) is connected to the bottom end of the second guide rods (43). A second spring (44) is connected between the limit plate (45) and the pads (42). The synchronization frame (40) and the second extension plate (39) are slidably connected, and the second extension plate (39) is provided with a guide bar (46) that matches the synchronization frame (40).

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