Soil conditioner production and packaging equipment

Abstract

The present application discloses a production and packaging device for soil conditioner, which includes a filling cylinder, a main shaft, a screening assembly, an extrusion and crushing assembly, a plurality of bag opening and closing mechanisms and a sealing mechanism. The main shaft is rotatably arranged in the space formed by the filling cylinder and the first discharge pipe through a bracket; the extrusion and crushing assembly and the screening assembly are sequentially arranged inside the filling cylinder and are respectively connected to the main shaft; a plurality of connecting plates are arranged on the support shaft; a plurality of carrying baskets are respectively arranged at the ends of the corresponding connecting plates, an installation plate is arranged on the carrying basket, and a plurality of bag opening and closing mechanisms are respectively installed on the corresponding installation plates. Thus, it can screen and crush the conditioner inside the filling cylinder, effectively prevent the blockage problem caused by large pieces of conditioner, and thereby improve the filling efficiency. At the same time, the bag opening and closing mechanism is used to open and close the bag mouth of the packaging bag, which can not only prevent the bagged conditioner from scattering, but also save the steps of bag mouth arrangement, and the operation is more simple and fast, thereby further improving the packaging efficiency.

Description

Technical Field

[0001] This application relates to the technical field of soil conditioner packaging, and particularly to a production and packaging device for soil conditioners. Background Art

[0002] A soil conditioner is a product processed by scientific techniques, with agricultural water retainers and natural peat rich in organic matter and humic acid or other organic substances as the main raw materials, supplemented by bioactive ingredients and nutrient elements. These components act together on the soil to improve soil structure, increase soil fertility, and promote crop growth.

[0003] After the production of the soil conditioner is completed, the soil conditioner needs to be packaged in a bagged form for easy transportation and market promotion. Currently, this process is mainly completed through the coordinated operation of a filling machine and a bag sealing machine. The filling machine can accurately measure the conditioner and inject it into the packaging bag. Subsequently, the packaging bag is transferred to the position of the bag sealing machine via a conveyor belt for sealing the packaging bag.

[0004] However, during the actual filling process, the soil conditioner may form lumps due to moisture absorption. These lumps are likely to block the discharge port, thereby reducing the efficiency of the packaging process. In addition, the filled packaging bag has an open bag mouth and is extremely prone to imbalance and tipping during transportation, resulting in the scattering of the conditioner. Moreover, it is necessary to tidy up the bag mouth before the sealing process, which further increases the complexity of the operation and prolongs the overall packaging time. Summary of the Invention

[0005] This application aims to solve at least one of the technical problems in the related art to some extent.

[0006] For this reason, an object of this application is to propose a production and packaging device for soil conditioners, which can screen and crush the conditioner inside the filling cylinder, effectively prevent blockage problems caused by large pieces of conditioner, thereby improving the filling efficiency. At the same time, the opening and closing bag mechanism is used to open and close the bag mouth of the packaging bag, which can not only prevent the scattering of the bagged conditioner, but also save the steps of tidying up the bag mouth, making the operation simpler and faster, and further improving the packaging efficiency.

[0007] To achieve the above object, an embodiment of the first aspect of the present application provides a soil conditioner production and packaging device, which includes a filling cylinder, a main shaft, a screening component, an extrusion and crushing component, a support shaft, a plurality of carrying baskets, a plurality of bag opening and closing mechanisms, and a sealing mechanism. Among them, the filling cylinder is installed above the bottom plate, and a feed hopper is connected and provided above the filling cylinder, and a first discharge pipe is connected and provided at the bottom of the filling cylinder; the main shaft is rotatably arranged in the space formed by the filling cylinder and the first discharge pipe through a bracket; the extrusion and crushing component and the screening component are sequentially arranged inside the filling cylinder and are respectively connected to the main shaft; the support shaft is rotatably arranged on the bottom plate, and a plurality of connecting plates are provided on the support shaft; a plurality of the carrying baskets are respectively arranged at the ends of the corresponding connecting plates; an installation plate is provided on the carrying basket, and a plurality of the bag opening and closing mechanisms are respectively installed on the corresponding installation plates; a support plate is provided on the upper surface of the bottom plate, the sealing mechanism is arranged on the support plate, and the sealing mechanism is located above one of the carrying baskets.

[0008] The soil conditioner production and packaging device of the embodiment of the present application can screen and crush the conditioner inside the filling cylinder, effectively prevent the blockage problem caused by large pieces of conditioner, and thus improve the filling efficiency. At the same time, the bag opening and closing mechanism is used to open and close the bag mouth of the packaging bag, which can not only prevent the scattered of the bagged conditioner, but also save the steps of bag mouth arrangement, and the operation is more simple and fast, thereby further improving the packaging efficiency.

[0009] In addition, the soil conditioner production and packaging device proposed above according to the present application may further have the following additional technical features:

[0010] In an embodiment of the present application, the screening component includes a support ring, a plurality of springs, a screening plate and a transmission component. Among them, the support ring is connected to the inner wall of the filling cylinder; a plurality of the springs are evenly distributed on the upper surface of the support ring, and both ends of the spring are respectively connected to the support ring and the screening plate; the transmission component is respectively connected to the main shaft and the screening plate.

[0011] In an embodiment of the present application, the transmission component includes two bevel gears, a transmission shaft and a cam. Among them, a shaft seat is provided on the bracket, the transmission shaft is rotatably connected to the shaft seat, and one end of the transmission shaft is connected to the support ring; the two bevel gears are respectively arranged on the main shaft and the transmission shaft, and are meshed and connected between the two bevel gears; the cam is arranged on the transmission shaft.

[0012] In an embodiment of the present application, the extrusion and crushing assembly includes a nut slider, a plurality of extrusion plates, and a limiting rod. Among them, two bushings are provided on the main shaft, a fixing plate is provided on the bushing, and both ends of the limiting rod are connected to the fixing plate; a threaded portion is provided on the main shaft, the nut slider is connected to the main shaft through the threaded portion, and the nut slider is slidably connected to the limiting rod; the plurality of extrusion plates are evenly distributed on the nut slider, and a plurality of extrusion protrusions are distributed on the lower surface of the extrusion plate.

[0013] In an embodiment of the present application, a spiral blade is provided on the main shaft, and the spiral blade is located inside the first discharge pipe and the filling cylinder.

[0014] In an embodiment of the present application, a telescopic discharge mechanism is provided on the first discharge pipe. The telescopic discharge mechanism includes a driving member and a second discharge pipe. Among them, the driving member is provided on the outer wall of the first discharge pipe, and the output end of the driving member is connected to the second discharge pipe; the second discharge pipe is sleeved on the first discharge pipe.

[0015] In an embodiment of the present application, the bag opening and closing mechanism includes a second sliding table module, two cylinder assemblies, and two clamping plate assemblies. Among them, the second sliding table module is embedded in the side wall of the mounting plate, and two sliding tables are provided on the second sliding table module; the two cylinder assemblies are symmetrically arranged on the side wall of the mounting plate, and the two cylinder assemblies are respectively connected to the corresponding sliding tables; the two clamping plate assemblies are oppositely arranged on both sides of the packaging bag, and the two clamping plate assemblies are respectively connected to the corresponding cylinder assemblies.

[0016] In an embodiment of the present application, the cylinder assembly includes a cylinder body, a piston, a piston rod, and a push-pull plate. Among them, the cylinder body is installed on the mounting plate; the piston is slidably arranged inside the cylinder body; both ends of the piston rod are respectively connected to the piston and the push-pull plate; the push-pull plate is arranged on the sliding table of the second sliding table module.

[0017] In an embodiment of the present application, the clamping plate assembly includes a sliding plate, a clamping plate, and a blowing suction pipe. Among them, the sliding plate is arranged on the push-pull plate; the clamping plate is arranged on the opposite surfaces of the two sliding plates; the blowing suction pipe is embedded and installed on the opposite surfaces of the two clamping plates, and the blowing suction pipe is communicated with the cylinder body.

[0018] Compared with the prior art, the present invention has at least the following beneficial effects:

[0019] (1) By driving the main shaft to rotate, with the cooperation of the transmission component, the screening plate is driven to shake, and the extrusion plate can also be driven to reciprocate up and down, thereby realizing the screening and extrusion crushing of the conditioning agent, effectively preventing the blockage problem caused by large pieces of conditioning agent and improving the filling efficiency;

[0020] (2) The telescopic discharge mechanism can adjust the height of the second discharge pipe so that the second discharge pipe extends to the inside of the packaging bag, effectively preventing the conditioner from spilling during the filling process and ensuring a neat and efficient filling process;

[0021] (3) The bag opening and closing mechanism has the dual functions of opening and closing the packaging bag, which facilitates the filling operation and effectively prevents the conditioner from scattering during the movement, eliminating the tedious steps of bag opening preparation, making the operation simpler and faster, and further improving the packaging efficiency.

[0022] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0024] Figure 1 This is a schematic diagram of the structure of a soil conditioner production and packaging device according to an embodiment of the present application;

[0025] Figure 2 Schematic diagram of the internal structure of a soil conditioner production and packaging device according to an embodiment of the present application Figure 1 ;

[0026] Figure 3 Schematic diagram of the internal structure of a soil conditioner production and packaging device according to an embodiment of the present application Figure 2 ;

[0027] Figure 4 For this application Figure 3 Schematic diagram of the enlarged structure of area A in the middle;

[0028] Figure 5 This is a schematic diagram of the structure of a bag opening and closing mechanism in a soil conditioner production and packaging device according to an embodiment of the present application;

[0029] Figure 6 This is a schematic diagram of the connection structure of the cylinder assembly and the clamping plate assembly in the soil conditioner production and packaging equipment according to an embodiment of the present application.

[0030] 1. Filling cylinder; 2. Main shaft; 3. Screening assembly; 4. Transmission assembly; 5. Extrusion and crushing assembly; 6. Telescopic discharging mechanism; 7. Carrying basket; 8. Bag opening and closing mechanism; 9. Sealing machine; 10. Leg; 11. Base plate; 12. Feed hopper; 13. First discharge pipe; 14. Bracket; 15. Connecting plate; 16. Mounting plate; 17. Support plate; 18. First sliding table module; 19. Shaft seat; 20. Threaded part; 21. Bush; 22. Fixed plate; 23. Spiral blade; 24. Support shaft; 25. Protective cover; 26. Guide plate; 30. Support ring; 31. Spring; 32. Screening plate; 40. Bevel gear; 41. Transmission shaft; 42. Cam; 50. Nut slider; 51. Extrusion plate; 52. Limit rod; 53. Extrusion protrusion; 60. Driving part; 61. Second discharge pipe; 80. Second sliding table module; 81. Cylinder assembly; 82. Clamping plate assembly; 810. Cylinder block; 811. Piston; 812. Piston rod; 813. Push-pull plate; 820. Slide plate; 821. Clamping plate; 822. Blowing and sucking pipe. Detailed implementation manners

[0031] The embodiments of the present application will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and should not be construed as a limitation to the present application.

[0032] The soil conditioner production and packaging equipment according to the embodiments of the present application will be described below with reference to the drawings.

[0033] As Figures 1 to 6 shown, the soil conditioner production and packaging equipment according to the embodiments of the present application may include a filling cylinder 1, a main shaft 2, a screening assembly 3, an extrusion and crushing assembly 5, a support shaft 24, a plurality of carrying baskets 7, a plurality of bag opening and closing mechanisms 8, and a sealing mechanism.

[0034] Among them, the filling cylinder 1 is installed above the base plate 11, and a feed hopper 12 is communicated above the filling cylinder 1, and a first discharge pipe 13 is communicated at the bottom of the filling cylinder 1.

[0035] It should be noted that a control valve is provided on the first discharge pipe 13 described in this embodiment, and the control valve is connected to the controller, and the control valve can control the discharge amount and discharge speed of the conditioner.

[0036] In the embodiment of the present application, two legs 10 are provided on the base plate 11, and the filling cylinder 1 is connected to the legs 10 to ensure that the filling cylinder 1 is suspended above the base plate 11 through the legs 10. The filling cylinder 1 includes a cylindrical cylinder and a funnel arranged from top to bottom. Among them, the first discharge pipe 13 is communicated with the funnel.

[0037] The main shaft 2 is rotatably arranged in the space formed by the filling barrel 1 and the first discharge pipe 13 through the bracket 14 , and the extrusion and crushing assembly 5 and the screening assembly 3 are sequentially arranged inside the filling barrel 1 and are respectively connected to the main shaft 2 .

[0038] It should be noted that the bracket 14 is arranged inside the filling barrel 1, the main shaft 2 is rotatably connected to the bracket 14, a plurality of stirring rods are arranged inside the cylindrical barrel, the stirring rods are connected to the main shaft 2, and the main shaft 2 is connected to an external driving mechanism (such as a motor). The motor can drive the main shaft 2 and the stirring rods to rotate to stir the conditioner inside the filling barrel 1, which can not only speed up the feeding speed of the conditioner, but also break up the blocky conditioner.

[0039] Furthermore, the screening component 3 can be shaken to screen the conditioning agent to prevent large pieces of conditioning agent from clogging the first discharge pipe 13. The extrusion and crushing component 5 can crush the large pieces of conditioning agent that remain on the screen, thereby facilitating the rapid passage of the screening plate 32. By driving the main shaft 2 to rotate, the screening component 3 and the extrusion and crushing component 5 can be driven to work together without the need to add an additional driving mechanism, thereby reducing the manufacturing cost of the equipment.

[0040] In one embodiment of the present application, Figure 2 As shown, a spiral blade 23 is provided on the main shaft 2 , and the spiral blade 23 is located inside the first discharge pipe 13 and the filling cylinder 1 .

[0041] In the embodiment of the present application, when the main shaft 2 rotates, it can drive the spiral blades 23 to rotate, and the spiral blades 23 can push the material forward, thereby effectively avoiding the first discharge pipe 13 from being blocked.

[0042] The support shaft 24 is rotatably set on the base plate 11, and a plurality of connecting plates 15 are provided on the support shaft 24, a plurality of carrying baskets 7 are respectively arranged at the ends of the corresponding connecting plates 15, a mounting plate 16 is provided on the carrying basket 7, and a plurality of opening and closing bag mechanisms 8 are respectively installed on the corresponding mounting plates 16.

[0043] It should be noted that the support shaft 24 described in this embodiment is connected to an external driving mechanism, and the driving mechanism can drive the support shaft 24 to rotate intermittently, thereby driving the multiple supporting baskets 7 to rotate intermittently. It can be understood that the time for the intermittent rotation of the support shaft 24 can be set according to actual conditions and meet the time for filling a bag of conditioner.

[0044] Furthermore, the supporting basket 7 can effectively prevent the problem of the bagged conditioner from tipping over, and each supporting basket 7 is provided with a weighing sensor (not shown in the figure), which can accurately control the weight of each bag of conditioner. An opening is provided on one side of the supporting basket 7 to facilitate the unloading of the sealed bagged conditioner.

[0045] In an embodiment of the present application, the opening and closing bag mechanism 8 can open and close the bag mouth of the packaging bag, facilitating filling and bag sealing. There is no need for other equipment or personnel to tidy up the bag mouth of the packaging bag, making the operation more convenient.

[0046] A support plate 17 is provided on the upper surface of the bottom plate 11. The sealing mechanism is arranged on the support plate 17 and is located above one of the carrying baskets 7.

[0047] It should be noted that the sealing mechanism described in this embodiment includes a sealing machine 9 and a first sliding table module 18. The first sliding table module 18 is arranged on the support plate 17, the sealing machine 9 is arranged on the sliding table of the first sliding table module 18, and two guide plates 26 are provided on the sliding table of the first sliding table module 18. The two guide plates 26 are in an "eight" shape, and the guide plates 26 can make the packaging bag enter the sealing machine 9 more neatly.

[0048] In an embodiment of the present application, the first sliding table module 18 can drive the sealing machine 9 to move to sew the bag mouth of the packaging bag, achieving the purpose of sealing.

[0049] To further clearly describe the above embodiment, in an embodiment of the present application, as Figure 3 shown, the screening assembly 3 includes a support ring 30, a plurality of springs 31, a screening plate 32, and a transmission assembly 4. Among them, the support ring 30 is connected to the inner wall of the filling cylinder 1, the plurality of springs 31 are evenly distributed on the upper surface of the support ring 30, and both ends of the spring 31 are respectively connected to the support ring 30 and the screening plate 32. The transmission assembly 4 is respectively connected to the main shaft 2 and the screening plate 32.

[0050] It should be noted that the support ring 30 described in this embodiment is arranged inside the funnel. A plurality of sieve holes are evenly distributed on the screening plate 32. Through the sieve holes, the conditioner inside the filling cylinder 1 can be screened, effectively preventing large pieces of conditioner from entering the first discharge pipe 13. The transmission assembly 4 can drive the screening plate 32 to vibrate, thereby accelerating the screening speed of the screening plate 32.

[0051] Furthermore, as Figure 4 shown, the transmission assembly 4 includes two bevel gears 40, a transmission shaft 41, and a cam 42. Among them, a shaft seat 19 is provided on the bracket 14, the transmission shaft 41 is rotatably connected to the shaft seat 19, and one end of the transmission shaft 41 is connected to the support ring 30. The two bevel gears 40 are respectively arranged on the main shaft 2 and the transmission shaft 41, and are meshed with each other. The cam 42 is arranged on the transmission shaft 41.

[0052] It should be noted that in order to prevent the conditioner from interfering with the transmission between the two bevel gears 40, a protective cover 25 is provided below the screening plate 32. The protective cover 25 is provided with a through groove allowing the transmission shaft 41 to pass through, and the protective cover 25 has a frustum structure with a smaller upper part and a larger lower part. While protecting the bevel gears 40, not too much conditioner will accumulate on the protective cover 25.

[0053] In the embodiment of the present application, when the driving main shaft 2 rotates, the main shaft 2 can drive the connected bevel gear 40 to rotate, and through the cooperation of another bevel gear 40, drive the transmission shaft 41 and the cam 42 to rotate. The cam 42 can continuously push up the screening plate 32 and then separate from the screening plate 32, so that the screening plate 32 continuously shakes, accelerating the screening speed.

[0054] In an embodiment of the present application, as Figure 2 shown, the extrusion and crushing assembly 5 includes a nut slider 50, a plurality of extrusion plates 51 and a limiting rod 52. Among them, two bushings 21 are provided on the main shaft 2, a fixing plate 22 is provided on the bushing 21, both ends of the limiting rod 52 are connected to the fixing plate 22, a threaded portion 20 is provided on the main shaft 2, the nut slider 50 is connected to the main shaft 2 through the threaded portion 20, and the nut slider 50 is slidably connected to the limiting rod 52. A plurality of extrusion plates 51 are evenly distributed on the nut slider 50, and a plurality of extrusion protrusions 53 are distributed on the lower surface of the extrusion plate 51.

[0055] It should be noted that in this embodiment, the main shaft 2 is rotatably connected to the bushing 21. When the main shaft 2 rotates, the bushing 21 and the limiting rod 52 do not rotate with the main shaft 2.

[0056] Furthermore, the threaded portion 20 is a reciprocating thread. When the main shaft 2 rotates, with the cooperation of the limiting rod 52 and the nut slider 50, it can drive the plurality of extrusion plates 51 to move up and down reciprocally, so as to extrude and crush the large pieces of conditioner on the screening plate 32.

[0057] In an embodiment of the present application, as Figure 3 shown, a telescopic discharge mechanism 6 is provided on the first discharge pipe 13. The telescopic discharge mechanism 6 includes a driving member 60 and a second discharge pipe 61. Among them, the driving member 60 is arranged on the outer wall of the first discharge pipe 13, and the output end of the driving member 60 is connected to the second discharge pipe 61. The second discharge pipe 61 is sleeved on the first discharge pipe 13.

[0058] It should be noted that in this embodiment, the driving member 60 can be an electric push rod or a pneumatic rod. The bottom of the second discharge pipe 61 has a frustum structure with a larger upper part and a smaller lower part. By the driving member 60, the height of the second discharge pipe 61 can be adjusted, so that the second discharge pipe 61 extends into the interior of the packaging bag, avoiding the spilling of the conditioner during filling.

[0059] In one embodiment of the present application, as Figure 5 and Figure 6 shown, the opening and closing bag mechanism 8 includes a second sliding table module 80, two cylinder assemblies 81 and two clamping plate assemblies 82. Among them, the second sliding table module 80 is embedded in the side wall of the mounting plate 16, and there are two sliding tables on the second sliding table module 80. The two cylinder assemblies 81 are symmetrically arranged on the side wall of the mounting plate 16, and the two cylinder assemblies 81 are respectively connected to the corresponding sliding tables. The two clamping plate assemblies 82 are oppositely arranged on both sides of the packaging bag, and the two clamping plate assemblies 82 are respectively connected to the corresponding cylinder assemblies 81.

[0060] It should be noted that in this embodiment, the two sliding tables of the second sliding table module 80 move towards or away from each other. When the two sliding tables move towards each other, through the mutual cooperation of the cylinder assembly 81 and the clamping plate assembly 82, the bag mouth of the packaging bag can be closed. On the contrary, when the two sliding tables move away from each other, the bag mouth of the packaging bag can be opened.

[0061] Specifically, as Figure 6 shown, the cylinder assembly 81 includes a cylinder block 810, a piston 811, a piston rod 812 and a push-pull plate 813. Among them, the cylinder block 810 is installed on the mounting plate 16, the piston 811 is slidably arranged inside the cylinder block 810, both ends of the piston rod 812 are respectively connected to the piston 811 and the push-pull plate 813, and the push-pull plate 813 is arranged on the sliding table of the second sliding table module 80.

[0062] In the embodiment of the present application, when the sliding table of the second sliding table module 80 drives the push-pull plate 813 to move, it can drive the piston rod 812 and the piston 811 to move, so that the volume of the cylinder block 810 changes.

[0063] Furthermore, as Figure 6 shown, the clamping plate assembly 82 includes a sliding plate 820, a clamping plate 821 and a blowing straw 822. Among them, the sliding plate 820 is arranged on the push-pull plate 813, the clamping plate 821 is arranged on the opposite surfaces of the two sliding plates 820, the blowing straw 822 is embedded and installed on the opposite surfaces of the two clamping plates 821, and the blowing straw 822 is communicated with the cylinder block 810.

[0064] It should be noted that in this embodiment, the blowing and suction pipe 822 described is communicated with the cylinder block 810 through a conduit, and a plurality of blowing and suction ports are provided on the facing surfaces of the two blowing and suction pipes 822. When the slide of the second slide module 80 drives the push-pull plate 813 to move towards each other, the volume of the cylinder block 810 decreases, and the excess air is discharged from the blowing and suction pipe 822. As the two clamping plates 821 get closer and closer, the bag mouth of the packaging bag is finally closed. Similarly, when the two slides of the second slide module 80 move in the opposite direction, the piston 811 is pulled towards the opening of the cylinder block 810, the volume of the cylinder block 810 increases, and a suction force is generated on the packaging bag through the conduit and the blowing and suction pipe 822. The packaging bag is adsorbed on the clamping plate 821, causing the bag mouth of the packaging bag to open, and as the two clamping plates 821 move away from each other continuously, the opening degree of the packaging bag is increased, thus facilitating filling more conveniently.

[0065] Specifically, when filling the soil conditioner, the relevant personnel control the rotation of the main shaft 2. The main shaft 2 drives the stirring rod to rotate, and the stirring rod can stir the conditioner inside the filling cylinder 1 to make it looser. At the same time, under the cooperation of the two bevel gears 40, the transmission shaft 41 and the cam 42 can be driven to rotate. During the rotation of the cam 42, the screening plate 32 can be driven to vibrate, thereby accelerating the screening speed of the screening plate 32, and the large pieces of conditioner are intercepted above the screening plate 32.

[0066] At the same time, the main shaft 2 can also drive the nut slider 50 and the extrusion plate 51 to move up and down reciprocally. When the extrusion plate 51 moves to fit the upper surface of the screening plate 32, the extrusion plate 51 can crush the large pieces of conditioner.

[0067] Then, the relevant personnel control the intermittent rotation of the support shaft 24. When one of the carrier baskets 7 rotates to the lower part of the second discharge pipe 61, the support shaft 24 stops rotating. At this time, the two slides of the second slide module 80 move away from each other and drive the corresponding piston rods 812 and pistons 811 to move in the opposite direction. The cylinder block 810 sucks air from the blowing and suction pipe 822 to generate a suction force on both sides of the packaging bag, finally opening the opening of the packaging bag. At the same time, as the two clamping plates 821 continue to move in the opposite direction, the opening degree of the packaging bag is increased.

[0068] Subsequently, the relevant personnel control the driving member 60 to start. The driving member 60 drives the second discharging pipe 61 to move downward, and finally the second discharging pipe 61 extends into the interior of the packaging bag, thus effectively avoiding the problem of the conditioner spilling. At this time, the valve can be controlled to open, and the screened conditioner in the filling cylinder 1 enters the interior of the packaging bag, and the filling weight can be controlled by the weighing sensor. After reaching the preset weight (the preset weight can be output to the controller in advance), the controller will automatically close the valve and sequentially drive the second sliding table module 80 to start and the support shaft 24 to rotate a preset angle (the preset angle can be set according to the number of the bearing baskets 7 and input to the controller in advance. If there are three bearing baskets 7, the preset angle can be set to 120 degrees).

[0069] After the filling is completed, the second sliding table module 80 drives the two sliding tables to approach each other, and blows air on the package through the cooperation of the cylinder body 810. At the same time, the two clamping plates 821 approach each other, and finally the bag mouth of the packaging bag is sealed by the two clamping plates 821.

[0070] Finally, the support shaft 24 drives the bearing basket 7 to rotate a preset angle, and the bagged conditioner rotates to the lower part of the support plate 17. The relevant personnel control the first sliding table module 18 to start, and the first sliding table module 18 drives the sealing machine 9 to move. The sealing machine 9 can sew the bag mouth of the packaging bag. After the sealing is completed, the bagged conditioner is taken off the bearing basket 7, and an empty packaging bag is replaced. It can be understood that for the bagged conditioner with a larger volume or weight, a robotic arm is used for grasping and placing; while for the conditioner with a smaller package, the feeding operation can be completed manually.

[0071] In summary, the soil conditioner production and packaging equipment of the embodiment of the present application can screen and crush the conditioner in the filling cylinder, effectively preventing the blockage problem caused by large pieces of conditioner, thereby improving the filling efficiency. At the same time, the opening and closing bag mechanism is used to open and close the bag mouth of the packaging bag, which can not only prevent the bagged conditioner from scattering, but also save the steps of bag mouth arrangement, and the operation is more simple and fast, thereby further improving the packaging efficiency.

[0072] In the description of this specification, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0073] In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with that embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

Claims

1. A soil conditioner production and packaging equipment, characterized in that: It includes a filling cylinder, a main shaft, a screening component, an extrusion and crushing component, a supporting shaft, a plurality of carrying baskets, a plurality of bag opening and closing mechanisms and a sealing mechanism, wherein: The filling cylinder is installed above the bottom plate, and a feed hopper is connected to the top of the filling cylinder, and a first discharge pipe is connected to the bottom of the filling cylinder; The main shaft is rotatably arranged in the space formed by the filling cylinder and the first discharge pipe through a bracket; The extrusion and crushing assembly and the screening assembly are sequentially arranged inside the filling cylinder and are respectively connected to the main shaft; The support shaft is rotatably arranged on the bottom plate, and a plurality of connecting plates are arranged on the support shaft; A plurality of the carrying baskets are respectively arranged at the ends of the corresponding connecting plates; A mounting plate is provided on the carrying basket, and a plurality of bag opening and closing mechanisms are respectively mounted on the corresponding mounting plates, and the bag opening and closing mechanisms are used to open and close the bag opening of the packaging bag, so as to facilitate filling and sealing; the bag opening and closing mechanism comprises a second slide module, two cylinder assemblies and two clamping plate assemblies, wherein the second slide module is embedded in the side wall of the mounting plate, and two slides are provided on the second slide module; the two cylinder assemblies are symmetrically arranged on the side wall of the mounting plate, and the two cylinder assemblies are respectively connected to the corresponding slides; the two clamping plate assemblies are relatively arranged on both sides of the packaging bag, and the two clamping plate assemblies are respectively connected to the corresponding cylinder assemblies; The cylinder assembly comprises a cylinder body, a piston, a piston rod and a push-pull plate, wherein the cylinder body is mounted on the mounting plate; the piston is slidably arranged inside the cylinder body; the two ends of the piston rod are respectively connected to the piston and the push-pull plate; the push-pull plate is arranged on the slide of the second slide module; The clamping plate assembly includes a slide plate, a clamping plate and a blowing and suction pipe, wherein the slide plate is arranged on the push-pull plate; the clamping plate is arranged on the opposite surfaces of the two slide plates; the blowing and suction pipe is embedded and installed on the opposite surfaces of the two clamping plates, and the blowing and suction pipe is connected to the cylinder body; A support plate is provided on the upper surface of the bottom plate, the sealing mechanism is arranged on the support plate, and the sealing mechanism is located above one of the carrying baskets.

2. The soil conditioner production and packaging equipment according to claim 1, characterized in that: The screening assembly comprises a support ring, a plurality of springs, a screening plate and a transmission assembly, wherein: The support ring is connected to the inner wall of the filling cylinder; A plurality of the springs are evenly distributed on the upper surface of the support ring, and two ends of the springs are respectively connected to the support ring and the screen plate; The transmission assembly is connected to the main shaft and the screening plate respectively.

3. The soil conditioner production and packaging equipment according to claim 2, characterized in that: The transmission assembly includes two bevel gears, a transmission shaft and a cam, wherein: The bracket is provided with a shaft seat, the transmission shaft is rotatably connected to the shaft seat, and one end of the transmission shaft is connected to the support ring; The two bevel gears are respectively arranged on the main shaft and the transmission shaft, and the two bevel gears are meshedly connected; The cam is arranged on the transmission shaft.

4. The soil conditioner production and packaging equipment according to claim 1, characterized in that: The extrusion and crushing assembly includes a nut slider, a plurality of extrusion plates and a limit rod, wherein: The main shaft is provided with two shaft sleeves, the shaft sleeves are provided with a fixing plate, and the two ends of the limit rod are respectively connected to the fixing plates; The main shaft is provided with a threaded portion, the nut slider is connected to the main shaft through the threaded portion, and the nut slider is slidably connected to the limit rod; The plurality of extrusion plates are evenly distributed on the nut slider, and a plurality of extrusion protrusions are distributed on the lower surface of the extrusion plate.

5. The soil conditioner production and packaging equipment according to claim 1, characterized in that: The main shaft is provided with a spiral blade, and the spiral blade is located inside the first discharge pipe and the filling cylinder.

6. The soil conditioner production and packaging equipment according to claim 1, characterized in that: The first discharge pipe is provided with a telescopic discharge mechanism, which includes a driving member and a second discharge pipe, wherein: The driving member is arranged on the outer wall of the first discharge pipe, and the output end of the driving member is connected to the second discharge pipe; The second material discharge pipe is sleeved on the first material discharge pipe.

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