Integrated organic fertilizer raw material fermentation bin feeding and discharging robot

Abstract

The invention discloses an integrated organic fertilizer raw material fermentation bin feeding and discharging robot, and belongs to the technical field of feeding and discharging robots. The integrated organic fertilizer raw material fermentation bin feeding and discharging robot comprises a storage box, a feeding hopper is arranged on the side wall of the storage box, a conical hopper is arranged in the storage box, and the upper end face of the conical hopper is connected to the inner wall of the storage box; the feeding and discharging device of the fermentation bin is integrated, feeding movement and discharging movement can be carried out, the double requirements are met, one machine has two purposes, the feeding and discharging efficiency is high, and the feeding and discharging device of the fermentation bin is convenient to use. And a second motor rotates to drive a second spiral output shaft to rotate, so that the raw materials are conveyed from the upper portion to the lower portion of the material storage box, blockage of the internal raw materials is prevented, and the discharging efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of feeding and discharging robots, and in particular relates to an integrated feeding and discharging robot for a fermentation bin of organic fertilizer raw materials. Background Art

[0002] Organic fertilizer fermentation bacteria is a composite bacteria developed by high-tech biotechnology. It can quickly decompose organic matter and has the advantages of small addition amount, strong protein degradation, short fermentation time, low cost, and unlimited fermentation temperature. It can effectively kill harmful bacteria, insects, eggs, and grass seeds in the fermented material and degrade antibiotic residues. It has the characteristics of rapid reproduction, strong vitality, safety and non-toxicity. At present, when fermenting organic materials, it is necessary to use a fermentation warehouse for fermentation. The input and output materials are generally transported in or out manually, which is labor-intensive and inefficient. Summary of the invention

[0003] The present invention provides an integrated organic fertilizer raw material fermentation bin loading and unloading robot to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an integrated organic fertilizer raw material fermentation bin loading and unloading robot, comprising a storage box, a feed hopper is arranged on the side wall of the storage box, a conical hopper is arranged inside the storage box, the upper end surface of the conical hopper is connected to the inner wall of the storage box, the lower end is connected to a second discharge hopper, the lower end of the second discharge hopper is connected to a conveying cylinder, the conveying cylinder is arranged at the bottom of the storage box, a first spiral conveying shaft is arranged inside the conveying cylinder, one end of the first spiral conveying shaft extending out of the conveying cylinder is connected to the output end of a third motor, the third motor is fixed to the inner bottom end of the storage box, the bottom of one end of the conveying cylinder extending out of the storage box is connected to the first discharge hopper, a lifting assembly is arranged at the bottom of the storage box, a turntable is arranged at the bottom of the lifting assembly, and a rail flat car is rotatably connected to the bottom of the turntable.

[0005] Preferably, a second screw conveying shaft is vertically arranged at the inner center of the storage box, and the upper end of the second screw conveying shaft is connected to the output end of the second motor.

[0006] Preferably, a second gear is arranged on the outside of one end of the second spiral conveying shaft extending out of the storage box, and multiple groups of first gears are evenly meshed on the sides of the second gear. A second rotating shaft is connected to the center of the first gear, and a support frame is rotatably connected to the upper end of the second rotating shaft, and a rotating plate is evenly arranged on the outside of one end of the second rotating shaft extending into the interior of the storage box.

[0007] Preferably, a reinforcement frame is provided outside the second motor, and the reinforcement frame is fixed to the upper end of the support frame. A bearing is provided outside the upper end of the second rotating shaft, and the bearing is fixed to the bottom of the support frame.

[0008] Preferably, the feed hoppers are provided in two groups and are arranged on both sides of the storage box.

[0009] Preferably, a running track is provided at the bottom of the wheels of the rail flat car.

[0010] Preferably, a gear ring is provided on the outside of the turntable, a third gear is meshed on one side of the gear ring, the central upper end of the third gear is connected to the output end of the fourth motor, a bracket is provided on the outside of the fourth motor, and the bracket is fixed to the upper end of the rail flat car.

[0011] The top end of the worm gear is hinged on the top of the worm gear, and the other end of the worm gear is hinged on the bottom of the worm gear. The worm gear is fixed on the top of the worm gear, and the bottom end of the worm gear is hinged on the bottom of the worm gear. The worm gear is fixed on the top of the worm gear. The bottom end of the worm gear is hinged on the top of the worm gear. The other end of the worm gear is hinged on the bottom of the worm gear. The worm gear passes through the fixed seat and is provided with a first motor output end. The worm gear is located at the lower end of the fixed seat and a bearing seat is provided, and the bearing seat is fixed to the lower end of the fixed seat.

[0012] Preferably, a frame is provided outside the first motor, and the frame is fixed to the lower end of the fixing seat.

[0013] Preferably, four groups of worm gears are provided.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention integrates the fermentation bin loading and unloading device into one, which can perform both loading and unloading movements, meet dual needs, have dual purposes in one machine, and have high loading and unloading efficiency, thus avoiding the disadvantage of low efficiency of traditional manual labor.

[0016] 2. The present invention drives the second spiral output shaft to rotate by the rotation of the second motor, so that the raw materials are transported from the top to the bottom of the storage box, thereby preventing the internal raw materials from being blocked and improving the unloading efficiency. The second motor, the second gear, the first gear and the movable rotating plate cooperate to move the raw materials scattered near the inner wall of the storage box or attached to the inner wall of the storage box to the middle of the storage box and transport them into the conveying cylinder by the second spiral output shaft, thereby improving the unloading efficiency and further preventing blockage. The fourth motor drives the third gear to rotate, thereby driving the turntable to rotate, thereby driving the storage box to rotate to a suitable position, so that the first discharge hopper rotates to the position of the unloading point to unload the materials. The unloading direction can be adjusted arbitrarily, and the application range is wide.

[0017] 3. The lifting assembly of the present invention is simple to lift. The storage box is supported by the cooperation of the first motor, the worm, the worm gear, the first rotating shaft, the rotating frame, the L-shaped frame, the fixed seat and the rotating rod. The storage box is lifted by the first motor through the rod linkage structure, which avoids the disadvantages of the traditional lifting structure that each bracket needs to be adjusted and fixed separately, which is time-consuming, inefficient and inconvenient to use. The lifting assembly is simple to lift, fast and convenient, worry-free and labor-saving, and meets the use requirements. The lifting assembly is composed of multiple groups of rod linkage structures, the structural cost of the rod linkage structure is low, and the reliability is high. The lifting assembly of the present invention supports the four corners of the storage box through four groups of rod linkage structures, and the lifting stability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a structural schematic diagram of an integrated organic fertilizer raw material fermentation bin loading and unloading robot.

[0019] Figure 2 It is a structural schematic diagram of the material storage box of the present invention.

[0020] Figure 3 It is a structural schematic diagram of the lifting assembly of the present invention.

[0021] Figure 4 It is a schematic diagram of the lifting assembly of the present invention in the rising state.

[0022] Figure 5 It is a top view of the connection between the worm wheel and the worm of the present invention.

[0023] Figure 6 It is a schematic diagram of the connection structure between the worm wheel and the worm of the present invention.

[0024] In the figure: 1. rail flat car; 2. gear ring; 3. turntable; 4. lifting assembly; 41. support leg; 42. support seat; 43. worm gear; 44. L-shaped frame; 45. fixed frame; 46. rotating rod; 47. rotating frame; 48. first rotating shaft; 49. fixed seat; 410. bearing seat; 411. first motor; 412. frame; 413. worm; 5. first discharge hopper; 6. conveying cylinder; 7. first spiral conveying shaft; 8. storage box; 9. feed hopper; 10. first gear; 11. support frame; 12. second motor; 13. second gear; 14. second rotating shaft; 15. turn plate; 16. second spiral conveying shaft; 17. conical hopper; 18. second discharge hopper; 19. third motor; 20. fourth motor; 21. bracket; 22. third gear. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-6 , the present invention provides the following technical solutions:

[0027] Example 1

[0028] An integrated organic fertilizer raw material fermentation warehouse loading and unloading robot comprises a storage box 8, a feeding hopper 9 is arranged on the side wall of the storage box 8, a conical hopper 17 is arranged inside the storage box 8, the upper end surface of the conical hopper 17 is connected to the inner wall of the storage box 8, and the lower end is connected to a second discharging hopper 18, and the lower end of the second discharging hopper 18 is connected to a conveying cylinder 6, which is arranged at the bottom of the storage box 8, and a first spiral conveying shaft 7 is arranged inside the conveying cylinder 6, and one end of the first spiral conveying shaft 7 extending out of the conveying cylinder 6 is connected to the output end of a third motor 19, and the third motor 19 is fixed to the inner bottom end of the storage box 8, and the bottom of one end of the conveying cylinder 6 extending out of the storage box 8 is connected to the first discharging hopper 5, and a lifting assembly 4 is arranged at the bottom of the storage box 8, and a turntable 3 is arranged at the bottom of the lifting assembly 4, and the bottom of the turntable 3 is rotatably connected to a rail flat car 1, and a walking track is arranged at the bottom of the wheel of the rail flat car 1 for walking and conveying.

[0029] In this embodiment, in order to prevent blockage, a second spiral conveying shaft 16 is arranged in the vertical direction at the inner center of the storage box 8, and the upper end of the second spiral conveying shaft 16 is connected to the output end of the second motor 12; in order to improve the discharging efficiency, a second gear 13 is arranged on the outside of one end of the second spiral conveying shaft 16 extending out of the storage box 8, and multiple groups of first gears 10 are evenly meshed on the sides of the second gear 13. A second rotating shaft 14 is connected to the center of the first gear 10, and the upper end of the second rotating shaft 14 is rotatably connected to the support frame 11, and a rotating plate 15 is evenly arranged on the outside of one end of the second rotating shaft 14 extending into the inner part of the storage box 8.

[0030] In this embodiment, in order to ensure stable and smooth operation of the second motor 12 and the second rotating shaft 14, a reinforcement frame is provided on the outside of the second motor 12, and the reinforcement frame is fixed to the upper end of the support frame 11. A bearing is provided on the outside of the upper end of the second rotating shaft 14, and the bearing is fixed to the bottom of the support frame 11.

[0031] In this embodiment, in order to facilitate feeding and receiving materials, two groups of feeding hoppers 9 are provided, which are arranged on both sides of the storage box 8.

[0032] In this embodiment, in order to rotate the turntable 3, a gear ring 2 is provided on the outside of the turntable 3, a third gear 22 is meshed on one side of the gear ring 2, the central upper end of the third gear 22 is connected to the output end of the fourth motor 20, and a bracket 21 is provided on the outside of the fourth motor 20, and the bracket 21 is fixed to the upper end of the rail flat car 1.

[0033] Specifically, at the feeding location, the organic fertilizer raw material enters the storage box 8 from the feed hopper 9 for subsequent fermentation, and then moves to the side of the organic fertilizer raw material fermentation bin through the rail flat car 1. During transportation, the lifting component 4 rises to a suitable position so that when it arrives at the fermentation bin, the first discharge hopper 5 is located above the feed port of the fermentation bin, and the first spiral output shaft 7 is driven by the third motor 19 to transport the raw material into the fermentation bin. When the raw material is unloaded, the second motor 12 rotates to drive the second spiral output shaft 16 to rotate, so that the raw material is transported from the top to the bottom of the storage box 8 to prevent internal raw material blockage, and the second motor 12 rotates while driving the second gear 13 to rotate, thereby driving the first gear 10 to rotate, and the first gear 10 rotates and drives the rotating plate 15 to rotate, so that the raw materials scattered near the inner wall of the storage box 8 or attached to the inner wall of the storage box 8 are moved to the middle of the storage box 8, and are transported into the conveying cylinder 6 by the second spiral output shaft 16, thereby improving the unloading efficiency and further preventing blockage. After unloading, the rail flat car 1 drives the storage box 8 to move a distance away from the fermentation bin, and the lifting assembly 4 drives the storage box 8 to descend to a suitable position, and then approaches the fermentation bin, so that the first discharge hopper 5 is located below the discharge port of the fermentation bin. When the fermentation of the raw materials in the fermentation bin is completed, the fermentation bin is discharged, and the raw materials enter the storage box 8, the rail flat car 1 moves to the unloading point, and the third gear 22 is driven by the fourth motor 20 to rotate, thereby driving the turntable 3 to rotate, thereby driving the storage box 8 to rotate to a suitable position, so that the first discharge hopper 5 is rotated to the position of the unloading point for unloading. The unloading direction can be adjusted arbitrarily, and the application range is wide. The same is true when unloading, and the third motor 19 rotates. After unloading is completed, it returns to the feeding location and re-feeds, and the cycle is repeated. The robot integrates the fermentation bin feeding and discharging device as one, which can perform both feeding and discharging movements, meet dual needs, one machine for two purposes, and has high feeding and unloading efficiency, avoiding the disadvantages of low traditional labor efficiency. In addition, the discharging of the storage box 8 can avoid the disadvantages of blockage.

[0034] Example 2

[0035] As an optional case, an integrated organic fertilizer raw material fermentation warehouse feeding and discharging robot, the lifting component 4 includes a leg 41 fixed to the upper end of the turntable 3, a fixed seat 49 is provided at the upper end of the leg 41, and a plurality of first rotating shafts 48 are provided above the fixed seat 49, and support seats 42 are provided at both ends of the first rotating shaft 48. A worm gear 43 is provided outside the first rotating shaft 48, and a worm 413 is provided in the middle of the fixed seat 49. The worm gears 43 are evenly arranged on the periphery of the worm 413 with the worm 413 as the center, and are all meshed with the worm 413. The outside of the worm gear 43 A rotating frame 47 is provided, the lower end of the rotating frame 47 is fixed to the outside of the first rotating shaft 48, an L-shaped frame 44 is provided at the upper end of the rotating frame 47, a fixed frame 45 is provided at the upper end of the L-shaped frame 44, one end of a rotating rod 46 is hinged on the fixed frame 45, the other end of the rotating rod 46 is hinged to the bottom of the storage box 8, the worm 413 passes through the lower end of the fixed seat 49 and is provided with an output end of a first motor 411, the first motor 411 is a forward and reverse motor, the worm 413 is located at the lower end of the fixed seat 49 and is provided with a bearing seat 410 outside, and the bearing seat 410 is fixed to the lower end of the fixed seat 49.

[0036] In this embodiment, in order to ensure the stable and smooth operation of the first motor 411 , a frame 412 is provided outside the first motor 411 , and the frame 412 is fixed to the lower end of the fixing seat 49 .

[0037] In this embodiment, in order to provide better support stability, four groups of worm gears 43 are provided.

[0038] Specifically, when the lifting assembly 4 is ascending, the first motor 411 is turned on, the first motor 411 drives the worm 413 to rotate, the rotation of the worm 413 drives the worm wheel 43 to rotate, thereby driving the first rotating shaft 48 to rotate, the first rotating shaft 48 rotates to drive the rotating frame 47 and the L-shaped frame 44 to rotate toward the middle of the fixed seat 49, and at the same time drives the rotating rod 46 to rotate to support the storage box 8. When descending, the first motor 411 moves in the opposite direction to complete the descending action. The storage box 8 is driven by the first motor 411 and the rod linkage structure. Lifting and lowering avoids the disadvantages of the traditional lifting structure that each bracket needs to be adjusted and fixed separately, which is time-consuming, inefficient and inconvenient to use; the lifting device is simple to lift, fast and convenient, saves worry and effort, and meets the use requirements. The lifting component 4 is composed of multiple groups of rod linkage structures (that is, the above-mentioned first rotating shaft 48, rotating frame 47, L-shaped frame 44, worm gear 43, fixed frame 45, rotating rod 46 and other components). The structural cost of the rod linkage structure is low and the reliability is high. The lifting component 4 of the present invention supports the four corners of the storage box 8 through four groups of rod linkage structures, and the lifting stability is high.

[0039] The solution in this embodiment can be selectively combined with the solutions in other embodiments for use.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated organic fertilizer raw material fermentation bin loading and unloading robot, comprising a storage box (8), Features: A feed hopper (9) is arranged on the side wall of the material storage box (8), a conical hopper (17) is arranged inside the material storage box (8), the upper end surface of the conical hopper (17) is connected to the inner wall of the material storage box (8), and the lower end is connected to a second discharge hopper (18), and the lower end of the second discharge hopper (18) is connected to a conveying cylinder (6), the conveying cylinder (6) is arranged at the bottom of the material storage box (8), and a first screw conveying shaft (7) is arranged inside the conveying cylinder (6), and the first screw conveying shaft (7) is arranged inside the conveying cylinder (6). One end of a spiral conveying shaft (7) extending out of a conveying cylinder (6) is connected to the output end of a third motor (19), and the third motor (19) is fixed to the inner bottom end of a material storage box (8). The bottom of one end of the conveying cylinder (6) extending out of the material storage box (8) is connected to a first discharge hopper (5). A lifting assembly (4) is provided at the bottom of the material storage box (8), and a turntable (3) is provided at the bottom of the lifting assembly (4). The bottom of the turntable (3) is rotatably connected to a rail flat car (1).

2. The integrated organic fertilizer raw material fermentation warehouse loading and unloading robot according to claim 1, Features: A second screw conveying shaft (16) is arranged in the vertical direction at the inner center of the material storage box (8), and the upper end of the second screw conveying shaft (16) is connected to the output end of the second motor (12).

3. The integrated organic fertilizer raw material fermentation warehouse loading and unloading robot according to claim 2, Features: A second gear (13) is arranged on the outside of one end of the second spiral conveying shaft (16) extending out of the material storage box (8); the side of the second gear (13) is evenly meshed with multiple groups of first gears (10); the center of the first gear (10) is connected to a second rotating shaft (14); the upper end of the second rotating shaft (14) is rotatably connected to a support frame (11); and a rotating plate (15) is evenly arranged on the outside of one end of the second rotating shaft (14) extending into the interior of the material storage box (8).

4. The integrated organic fertilizer raw material fermentation warehouse loading and unloading robot according to claim 3, Features: A reinforcement frame is arranged outside the second motor (12), and the reinforcement frame is fixed to the upper end of the support frame (11); a bearing is arranged outside the upper end of the second rotating shaft (14), and the bearing is fixed to the bottom of the support frame (11).

5. The integrated organic fertilizer raw material fermentation warehouse loading and unloading robot according to claim 1, Features: The feed hoppers (9) are provided in two groups and are arranged on both sides of the storage box (8).

6. The integrated organic fertilizer raw material fermentation warehouse loading and unloading robot according to claim 1, Features: The bottom of the wheels of the rail flat car (1) is provided with a running track.

7. The integrated organic fertilizer raw material fermentation warehouse loading and unloading robot according to claim 1, Features: A gear ring (2) is arranged outside the turntable (3), a third gear (22) is meshed on one side of the gear ring (2), the central upper end of the third gear (22) is connected to the output end of a fourth motor (20), a bracket (21) is arranged outside the fourth motor (20), and the bracket (21) is fixed to the upper end of the rail flat car (1).

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