Packaging system for organic fertilizer production

Abstract

The utility model discloses a packing system for organic fertilizer production, which comprises a blanking box and a bag sewing machine, the bag sewing machine is arranged on one side of the blanking box, a conveying belt is arranged below the blanking box and the bag sewing machine, a material collecting box is arranged in the blanking box, two groups of material distributing boxes are arranged in the blanking box above the material collecting box, and the two groups of material distributing boxes are arranged in the blanking box above the material collecting box. A valve plate is slidably mounted at the bottom end of each material distribution box, an air cylinder is mounted on the inner wall of the portion, on one side of each valve plate, of the discharging box, a first push arm is mounted at the output end of each air cylinder and connected with the corresponding valve plate, rails are symmetrically mounted on the inner walls of the material distribution boxes, and material screening frames are arranged in the material distribution boxes. And two groups of movable wheels are symmetrically mounted on the outer wall of the screening frame. According to the utility model, the organic fertilizer can be conveniently distributed, mixed and filled, the particles of the fertilizer can be conveniently and finely screened and filled, and the fertilizing effect of the organic fertilizer and the flexibility of filling and packaging are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging systems, in particular to a packaging system for organic fertilizer production. Background Art

[0002] Organic fertilizer refers to organic matter derived from animal and plant residues, excrement or biological waste, which is made through the action of microorganisms or natural fermentation. It contains a large amount of organic matter and can provide comprehensive nutrition for plants. Organic fertilizer has multiple functions in agricultural production, such as improving soil structure, providing nutrition, and promoting plant growth and development. In order to better transport the produced organic fertilizer during the production process, it needs to be packaged after production. In order to better package the organic fertilizer, a packaging system for organic fertilizer production is proposed.

[0003] For example, a packaging system for organic fertilizer production disclosed by the authorization announcement number CN212354445U includes a pillar, the pillar is a frame structure and an upper support plate, a middle support plate and a lower support plate are arranged on the pillar, the upper support plate is provided with a hopper, the lower port of the hopper passes through the upper support plate, two slide rails are provided on the lower surface of the upper support plate, a movable plate is slidingly arranged between the two slide rails, a metering discharge chamber is provided between the upper support plate and the middle support plate, a material port is provided on one side of the bottom of the metering discharge chamber and on the middle support plate respectively, a weighing plate for weighing the weight of the fertilizer is provided at the bottom of the metering discharge chamber, a material shifting trough is provided on the weighing plate, a second hydraulic cylinder is provided on the inner wall of the metering discharge chamber, the pushing end of the second hydraulic cylinder is connected to the outer wall of the material shifting trough, a hopper is provided on the lower support plate, and the lower port of the hopper passes through the lower support plate and points to the ground;

[0004] Although it can improve the packaging efficiency of organic fertilizers, it does not solve the problem that the existing packaging system is not conducive to convenient material separation, mixing and filling of organic fertilizers, and is not conducive to fine screening and filling of fertilizer particles, which affects the fertilization effect of organic fertilizers and the flexibility of filling and packaging. Utility Model Content

[0005] The purpose of the present utility model is to provide a packaging system for organic fertilizer production to solve the problem in the above-mentioned background technology that the packaging system is not convenient for convenient material separation, mixing and filling of organic fertilizers, is not conducive to the fine screening and filling of fertilizer particles, and affects the fertilizing effect of organic fertilizers and the flexibility of filling and packaging.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging system for organic fertilizer production, comprising a feed box and a bag sewing machine, a bag sewing machine is provided on one side of the feed box, a conveyor belt is provided below the feed box and the bag sewing machine, a collection box is provided inside the feed box, two groups of feed boxes are provided inside the feed box above the collection box, a valve plate is slidably installed at the bottom end of the feed box, a cylinder is installed on the inner wall of the feed box on one side of the valve plate, a first push arm is installed at the output end of the cylinder, and the first push arm is connected to the valve plate, rails are symmetrically installed on the inner wall of the feed box, a screening frame is provided inside the feed box, two groups of movable wheels are symmetrically installed on the outer wall of the screening frame, and the screening frame is slidably connected to the rails through the movable wheels.

[0007] Preferably, a servo motor is installed on the inner wall of the distribution box on one side of the screening frame, a rotating disk is installed at the output end of the servo motor, a long connecting arm is provided at the top of the rotating disk, a limiting column is installed at one end of the long connecting arm close to the rotating disk, and the long connecting arm is movably connected to the rotating disk through the limiting column.

[0008] Preferably, a short connecting arm is installed at one end of the long connecting arm away from the limiting column, and a movable shaft is installed at one end of the short connecting arm close to the long connecting arm, and the long connecting arm is movably connected to the short connecting arm through the movable shaft, and the short connecting arm is movably connected to the screening frame.

[0009] Preferably, the bottom ends of the aggregate boxes are symmetrically provided with opening and closing doors, the top ends of the opening and closing doors are installed with hinge shafts, and the opening and closing doors are movably connected to the aggregate boxes through the hinge shafts.

[0010] Preferably, linkage blocks are installed on the side walls of the opening and closing door, and limiting plates are installed on the bottom end of the collecting box on one side of the opening and closing door.

[0011] Preferably, a hydraulic cylinder is provided on the outside of the opening and closing door, and a second push arm is installed on the output end of the hydraulic cylinder.

[0012] Preferably, a front linkage shaft is installed at one end of the second push arm away from the hydraulic cylinder, and the second push arm is movably connected to a group of linkage blocks through the front linkage shaft.

[0013] Preferably, a rear linkage shaft is installed at one end of the hydraulic cylinder away from the second push arm, and the hydraulic cylinder is movably connected to another set of linkage blocks through the rear linkage shaft.

[0014] Compared with the existing technology, the beneficial effects of the present invention are: the packaging system not only realizes the convenient separation, mixing and filling of organic fertilizers, facilitates the fine screening of the particle size of the fertilizers, but also improves the fertilization effect of the organic fertilizers and the flexibility of filling and packaging;

[0015] Different organic fertilizers are poured into the interior of two sets of screening frames respectively, and the servo motor drives the rotating disk to rotate, and the rotating disk drives the long connecting arm to rotate back and forth through the limit column, and the long connecting arm drives the short connecting arm to swing back and forth through the movable shaft, and the short connecting arm drives the screening frame to swing back and forth, and the screening frame performs reciprocating swinging to screen the organic fertilizer, and the organic fertilizer smaller than the aperture of the screening frame falls into the bottom of the distribution box, so that the fertilizer particles are finely screened and filled, thereby improving the fertilization effect of the organic fertilizer;

[0016] The second push arm is driven by the hydraulic cylinder to move, and the hydraulic cylinder also moves in the opposite direction. The second push arm and the hydraulic cylinder respectively drive a group of linkage blocks to rotate through the front linkage shaft and the rear linkage shaft. The two groups of linkage blocks respectively drive the opening and closing door to rotate with the hinge axis as the axis to make the opening and closing door turn to the direction of the limit plate, and the packaging bag is clamped by the opening and closing door and the limit plate. The first push arm is driven by the cylinder to move, and the first push arm drives the valve plate to move to open the distribution box, and the different fertilizers inside the two groups of distribution boxes are discharged into the packaging bag through the collection box to complete the mixed packaging of different fertilizers. After filling, the cylinder and the hydraulic cylinder are closed, and the packaging bag falls to the surface of the conveyor belt, and the conveyor belt drives the packaged fertilizer to the bag sewing machine position, and the bag sewing machine is used to sew and package the packaged fertilizer, thereby completing the fertilizer packaging operation, realizing convenient distribution and mixed filling of organic fertilizers, and improving the flexibility of filling and packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of the blanking box of the present utility model;

[0019] Figure 3 This is a side cross-sectional structural diagram of the blanking box of the present utility model;

[0020] Figure 4 This is a three-dimensional perspective structural diagram of the material distribution box of the present invention;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the aggregate box of the present invention.

[0022] In the figure: 1. Unloading box; 2. Bag sewing machine; 3. Conveyor belt; 4. Material distribution box; 5. Collecting box; 6. Linkage block; 7. Cylinder; 8. First push arm; 9. Valve plate; 10. Servo motor; 11. Limit column; 12. Rotating disk; 13. Long connecting arm; 14. Short connecting arm; 15. Movable shaft; 16. Screen frame; 17. Movable wheel; 18. Track; 19. Articulated shaft; 20. Front linkage shaft; 21. Second push arm; 22. Hydraulic cylinder; 23. Opening and closing door; 24. Rear linkage shaft; 25. Limit plate. DETAILED DESCRIPTION

[0023] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0024] See also Figure 1-5 , the utility model provides an embodiment: a packaging system for organic fertilizer production, including a feeding box 1 and a sewing machine 2, a sewing machine 2 is provided on one side of the feeding box 1, and a conveyor belt 3 is provided below the feeding box 1 and the sewing machine 2, a collecting box 5 is provided inside the feeding box 1, and two groups of feeding boxes 4 are provided inside the feeding box 1 above the collecting box 5, and a valve plate 9 is slidably installed at the bottom end of the feeding box 4, and a cylinder 7 is installed on the inner wall of the feeding box 1 on one side of the valve plate 9, and the cylinder 7 plays a role of power drive, and a first push arm 8 is installed at the output end of the cylinder 7, and the first push arm 8 is connected to the valve plate 9, and a track 18 is symmetrically installed on the inner wall of the feeding box 4, and a screening frame 16 is provided inside the feeding box 4, and two groups of movable wheels 17 are symmetrically installed on the outer wall of the screening frame 16, and the screening frame 16 is slidably connected to the track 18 through the movable wheel 17;

[0025] Different organic fertilizers are poured into the interior of the two groups of screening frames 16 respectively, and the servo motor 10 is turned on. The servo motor 10 drives the rotating disk 12 to rotate, and the rotating disk 12 drives the long connecting arm 13 to rotate back and forth through the limiting column 11. The long connecting arm 13 drives the short connecting arm 14 to swing back and forth through the movable shaft 15. Under the sliding cooperation of the track 18 and the movable wheel 17, the short connecting arm 14 drives the screening frame 16 to swing back and forth, and the screening frame 16 performs reciprocating swing screening on the organic fertilizer, and the organic fertilizer smaller than the aperture of the screening frame 16 falls into the bottom of the distribution box 4, thereby finely screening and filling the fertilizer particles to improve the fertilizing effect of the organic fertilizer;

[0026] A servo motor 10 is installed on the inner wall of the material distribution box 4 on one side of the screening frame 16. The servo motor 10 plays a role of power drive. A rotating disk 12 is installed at the output end of the servo motor 10. The top of the rotating disk 12 is provided with a long connecting arm 13. The end of the long connecting arm 13 close to the rotating disk 12 is installed with a limiting column 11, and the long connecting arm 13 is movably connected to the rotating disk 12 through the limiting column 11;

[0027] The long connecting arm 13 is installed with a short connecting arm 14 at one end away from the limiting column 11, and the short connecting arm 14 is installed with a movable shaft 15 at one end close to the long connecting arm 13. The long connecting arm 13 is movably connected to the short connecting arm 14 through the movable shaft 15, and the short connecting arm 14 is movably connected to the screening frame 16;

[0028] The bottom end of the collection box 5 is symmetrically provided with an opening and closing door 23, the top of the opening and closing door 23 is installed with a hinge shaft 19, and the opening and closing door 23 is movably connected to the collection box 5 through the hinge shaft 19. The side walls of the opening and closing door 23 are installed with a linkage block 6, and the bottom end of the collection box 5 on one side of the opening and closing door 23 is installed with a limit plate 25;

[0029] The outside of the opening and closing door 23 is provided with a hydraulic cylinder 22, which plays the role of power drive. The output end of the hydraulic cylinder 22 is installed with a second push arm 21, and the end of the second push arm 21 away from the hydraulic cylinder 22 is installed with a front linkage shaft 20, and the second push arm 21 is movably connected to a set of linkage blocks 6 through the front linkage shaft 20;

[0030] The hydraulic cylinder 22 is mounted with a rear linkage shaft 24 at one end away from the second push arm 21, and the hydraulic cylinder 22 is movably connected to another set of linkage blocks 6 via the rear linkage shaft 24;

[0031] When the fertilizer needs to be filled, the bag mouth is placed between the opening and closing door 23 and the limit plate 25, the hydraulic cylinder 22 is opened, and the hydraulic cylinder 22 drives the second push arm 21 to move. At the same time, the hydraulic cylinder 22 also moves in the opposite direction. The second push arm 21 and the hydraulic cylinder 22 respectively drive a group of linkage blocks 6 to rotate through the front linkage shaft 20 and the rear linkage shaft 24. The two groups of linkage blocks 6 respectively drive the opening and closing door 23 to rotate around the hinge shaft 19, so that the opening and closing door 23 turns to the direction of the limit plate 25, and the opening and closing door 23 and the limit plate 25 clamp the bag. Then the cylinder 7 is opened, and the cylinder 7 is pressed. The first push arm 8 is driven to move, and the first push arm 8 drives the valve plate 9 to move to open the distribution box 4, and the different fertilizers inside the two groups of distribution boxes 4 are discharged into the packaging bag through the collecting box 5 to complete the mixed packaging of different fertilizers. After filling, the cylinder 7 and the hydraulic cylinder 22 are closed, and the packaging bag falls to the surface of the conveyor belt 3. The conveyor belt 3 is opened, and the conveyor belt 3 drives the packaged fertilizer to the position of the sewing machine 2. The sewing machine 2 sews and packages the packaged fertilizer, thereby completing the fertilizer packaging operation, realizing convenient distribution and mixed filling of organic fertilizers, and improving the flexibility of filling and packaging.

[0032] Working principle: Different organic fertilizers are poured into the interior of two groups of screening frames 16 respectively, and the servo motor 10 drives the rotating disk 12 to rotate, and the rotating disk 12 drives the long connecting arm 13 to rotate back and forth through the limit column 11, and the long connecting arm 13 drives the short connecting arm 14 to swing back and forth through the movable shaft 15. Under the sliding cooperation of the track 18 and the movable wheel 17, the short connecting arm 14 drives the screening frame 16 to swing back and forth, and the screening frame 16 is used to perform reciprocating swing screening on the organic fertilizer. The organic fertilizer smaller than the aperture of the screening frame 16 falls into the bottom of the distribution box 4. When the fertilizer needs to be filled, the bag mouth of the packaging bag is placed between the opening and closing door 23 and the limit plate 25, and the hydraulic cylinder 22 drives the second push arm 21 to move, and the hydraulic cylinder 22 also moves in the opposite direction. A group of linkage blocks 6 are driven to rotate by the front linkage shaft 20 and the rear linkage shaft 24 respectively, and the two groups of linkage blocks 6 respectively drive the opening and closing door 23 to rotate with the hinge shaft 19 as the axis, so that the opening and closing door 23 is turned to the direction of the limit plate 25, and the packaging bag is clamped by the opening and closing door 23 and the limit plate 25. The cylinder 7 drives the first push arm 8 to move, and the first push arm 8 drives the valve plate 9 to move to open the distribution box 4, and the different fertilizers inside the two groups of distribution boxes 4 are discharged into the packaging bag through the collecting box 5 to complete the mixed packaging of different fertilizers. After filling, the cylinder 7 and the hydraulic cylinder 22 are closed, and the packaging bag falls to the surface of the conveyor belt 3, and the conveyor belt 3 drives the packaged fertilizer to the position of the sewing machine 2, and the sewing machine 2 sews and packages the packaged fertilizer, thereby completing the fertilizer packaging operation.

[0033] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any indirect modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A packaging system for organic fertilizer production, comprising a material box (1) and a bag sewing machine (2), characterized in that: A bag sewing machine (2) is provided on one side of the material box (1), and a conveyor belt (3) is provided below the material box (1) and the bag sewing machine (2). A collecting box (5) is provided inside the material box (1), and two groups of material boxes (4) are provided inside the material box (1) above the collecting box (5). A valve plate (9) is slidably installed on the bottom end of each material box (4), and a cylinder (7) is installed on the inner wall of the material box (1) on one side of the valve plate (9). A first push arm (8) is installed at the output end of the cylinder (7), and the first push arm (8) is connected to the valve plate (9). Tracks (18) are symmetrically installed on the inner wall of each material box (4), and a screening frame (16) is provided inside the material box (4). Two groups of movable wheels (17) are symmetrically installed on the outer wall of each screening frame (16), and the screening frame (16) is slidably connected to the track (18) through the movable wheel (17).

2. The packaging system for organic fertilizer production according to claim 1, characterized in that: A servo motor (10) is installed on the inner wall of the material distribution box (4) on one side of the screening frame (16), and a rotating disk (12) is installed at the output end of the servo motor (10). A long connecting arm (13) is provided at the top of the rotating disk (12), and a limiting column (11) is installed at one end of the long connecting arm (13) close to the rotating disk (12), and the long connecting arm (13) is movably connected to the rotating disk (12) through the limiting column (11).

3. The packaging system for organic fertilizer production according to claim 2, characterized in that: The end of the long connecting arm (13) away from the limiting column (11) is equipped with a short connecting arm (14), and the end of the short connecting arm (14) close to the long connecting arm (13) is equipped with a movable shaft (15), and the long connecting arm (13) is movably connected to the short connecting arm (14) through the movable shaft (15), and the short connecting arm (14) is movably connected to the screening frame (16).

4. The packaging system for organic fertilizer production according to claim 1, characterized in that: The bottom ends of the material collecting boxes (5) are symmetrically provided with opening and closing doors (23), the top ends of the opening and closing doors (23) are installed with hinge shafts (19), and the opening and closing doors (23) are movably connected to the material collecting boxes (5) via the hinge shafts (19).

5. The packaging system for organic fertilizer production according to claim 4, characterized in that: The side walls of the opening and closing door (23) are all installed with linkage blocks (6), and the bottom end of the collecting box (5) on one side of the opening and closing door (23) is all installed with a limiting plate (25).

6. The packaging system for organic fertilizer production according to claim 4, characterized in that: The outside of the opening and closing door (23) is provided with a hydraulic cylinder (22), and the output end of the hydraulic cylinder (22) is installed with a second push arm (21).

7. The packaging system for organic fertilizer production according to claim 6, characterized in that: A front linkage shaft (20) is installed at one end of the second push arm (21) away from the hydraulic cylinder (22), and the second push arm (21) is movably connected to a group of linkage blocks (6) via the front linkage shaft (20).

8. The packaging system for organic fertilizer production according to claim 6, characterized in that: The hydraulic cylinder (22) is provided with a rear linkage shaft (24) at one end away from the second push arm (21), and the hydraulic cylinder (22) is movably connected to another set of linkage blocks (6) via the rear linkage shaft (24).

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