Bagged material package separation system and method

Abstract

The application discloses a bagged material packaging and separating system and method, and belongs to the technical field of packaging and separating. The bagged material packaging and separating system comprises a first conveying mechanism and a second conveying mechanism, a cutting assembly is arranged above the first conveying mechanism, a separating assembly is arranged between the first conveying mechanism and the second conveying mechanism, two groups of first screening and discarding assemblies and second screening and discarding assemblies are sequentially arranged above the first conveying mechanism, and a rolling assembly is arranged on one side of the outermost second screening and discarding assembly. The first conveying mechanism, the second conveying mechanism, the cutting assembly, the separating assembly, the first screening and discarding assembly, the second screening and discarding assembly and the rolling assembly are arranged, the packaging bag of the bagged material and the material in the packaging bag are quickly separated, and corresponding adjustment can be made according to different characteristics of solid materials, so that the device can be applied to packaging and separating processes of various materials.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of packaging separation, more particularly to a bagged material packaging separation system and method. BACKGROUND

[0002] Metarhizium is a broad-spectrum insect pathogenic bacteria, and the host insect of Metarhizium is more than 200 species, which can parasitize scarab beetles, weevils, wireworms, lepidoptera pest larvae and hemiptera stink bugs, etc. Metarhizium can induce green sickness in insects and form repeated infection in the population. In application, Metarhizium is mainly used to control pests by using Metarhizium anisopliae. From the perspective of control scale, Metarhizium has developed into a fungal insecticide second only to white muscardine. Metarhizium is harmless to humans and animals, safe to natural enemy insects, and does not pollute the environment.

[0003] In the production process of Metarhizium, the Metarhizium strain is inoculated on a solid culture dish (rice), then sealed with a plastic packaging bag and grown for a period of time, and then the solid culture medium is taken out of the packaging to grow in the air. This process usually requires manpower to cut the plastic packaging bag, and then separate the solid culture medium from the packaging. Often, there is a problem of wasting manpower, wasting time, low work efficiency and solid culture medium clumping. In view of this, a bagged material packaging separation system and method are proposed. SUMMARY

[0004] The purpose of the present application is to provide a bagged material packaging separation system and method to solve the problems raised in the background art:

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] The bagged material packaging separation system comprises a first conveying mechanism and a second conveying mechanism, a cutting assembly is arranged above the first conveying mechanism, a separation assembly is arranged between the first conveying mechanism and the second conveying mechanism, two groups of first screening and discarding assemblies and second screening and discarding assemblies are sequentially arranged above the first conveying mechanism, and a rolling assembly is arranged on one side of the outermost second screening and discarding assembly.

[0007] Preferably, the cutting assembly comprises a plurality of hob cutters arranged oppositely, a connecting shaft A is arranged through the middle of the plurality of hob cutters on the same side, a gear A is sleeved on the connecting shaft A, two gears A arranged oppositely are connected through a connecting belt, and the inner surface of the connecting belt is provided with teeth meshing with the gear A.

[0008] Preferably, mounting frames A are arranged on both sides of the connecting shaft A, sliding rails A are formed in the mounting frames A, sliding blocks A are arranged in the sliding rails A, adjusting screws A are threadedly connected to the mounting frames A, and the adjusting screws A are rotationally connected with the sliding blocks A.

[0009] Preferably, the separating assembly comprises a cylinder, the cylinder is provided with an inlet near the side of the first conveying mechanism and an outlet near the side of the second conveying mechanism, the height of the inlet of the cylinder is higher than that of the outlet, a driving mechanism and a vibrating mechanism are arranged below the cylinder, and a support is further arranged below the cylinder.

[0010] Preferably, the inner wall of the cylinder is provided with a plurality of first pawls, the cylinder is provided with an outlet pipe near the side of the second conveying mechanism, the side wall of the outlet pipe is in a circular arc structure, and the inner wall of the outlet pipe is provided with a plurality of second pawls.

[0011] The driving mechanism comprises a motor A, a gear B is arranged on the output shaft of the motor A, a tooth ring is arranged on the outer wall of the cylinder, and the gear B is in meshing connection with the tooth ring.

[0012] Preferably, the first screening and discarding assembly comprises a fixing frame, a motor B is arranged on the fixing frame, a fixed cylinder is arranged on the output shaft of the motor B, a plurality of connecting rods are arranged on the fixed cylinder, and hooks are arranged at the ends of the connecting rods.

[0013] Preferably, the second screening and discarding assembly comprises two oppositely arranged mounting frames B, a connecting shaft B is arranged between the two mounting frames B, the mounting frames B are in rotational connection with the connecting shaft B, a plurality of pawls are arranged on the connecting shaft B in a spiral shape at equal intervals, the extension direction of the connecting shaft B is perpendicular to the moving direction of the second conveying mechanism, a motor C is arranged on one side of the connecting shaft B, and the output shaft of the motor C is connected with the connecting shaft B.

[0014] Preferably, an adjusting screw B is threadedly connected to the mounting frame B, a sliding block B is slidably connected to the inner side of the mounting frame B, the adjusting screw B is in rotational connection with the sliding block B through the top of the mounting frame B, and the connecting shaft B is in rotational connection with the sliding block B.

[0015] A motor base is arranged at the bottom of the motor C, a limiting strip is arranged on the mounting frame B, the motor base is in sliding cooperation with the limiting strip, and a limiting screw is arranged through the motor base.

[0016] Preferably, the rolling assembly comprises mounting shafts, a plurality of rollers are arranged on the mounting shafts, a plurality of rolling strips are arranged on the outer walls of the rollers, the ends of the two mounting shafts are connected through fixing plates A, and the fixing plates A are in rotational connection with the mounting shafts.

[0017] A connecting frame is arranged on the outer side of the fixing plate A, a sliding groove is formed in the middle of the connecting frame, a sliding block C is arranged in the sliding groove, the sliding block C is connected with the fixing plate A, an adjusting screw C is arranged through the top of the connecting frame, the adjusting screw C is in threaded connection with the connecting frame, and the end of the adjusting screw C is in rotational connection with the sliding block C.

[0018] The method for separating bagged materials from their packaging includes the following steps:

[0019] The packaging bag containing the material is placed on the first conveyor mechanism, which cuts the packaging bag during transportation by the cutting component.

[0020] The ripped packaging bag is conveyed by the first conveyor to the separation component, where the packaging bag and its contents are separated.

[0021] The separated materials and packaging bags fall onto the top surface of the second conveyor mechanism and are conveyed by the second conveyor mechanism. They pass through two sets of first and second screening components in sequence, and the packaging bags on the top surface of the second conveyor mechanism are picked out and thrown out of the second conveyor mechanism.

[0022] The remaining material on the top surface of the second conveyor continues to be conveyed to the crushing assembly, where the clumps of material are crushed.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] (1) By setting up a first conveying mechanism, a second conveying mechanism, a cutting component, a separation component, a first screening component, a second screening component, and a crushing component, the present invention can quickly separate the packaging bag of bagged materials from the materials inside it, and can make corresponding adjustments for solid materials with different characteristics, so that the device can be applied to the packaging and separation process of various materials.

[0025] (2) The present invention uses the combination of two sets of first and second screening components to fully separate the packaging bag from the material, resulting in a high separation rate. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the bagged material packaging separation system of the present invention;

[0027] Figure 2 This is a side view schematic diagram of the overall structure of the bagged material packaging and separation system of the present invention;

[0028] Figure 3 This is a schematic diagram of the cutting component structure of the present invention;

[0029] Figure 4 This is a cross-sectional view of the separation component of the present invention;

[0030] Figure 5 This is a schematic diagram of the first screening and rejection component structure of the present invention;

[0031] Figure 6 This is a schematic diagram of the second screening and discarding component structure of the present invention;

[0032] Figure 7 This is a schematic diagram of the compaction component structure of the present invention.

[0033] Explanation of the numbers in the diagram: 1. First conveying mechanism; 2. Second conveying mechanism; 3. Cutting assembly; 301. Roller cutter; 302. Connecting shaft A; 303. Gear A; 304. Connecting belt; 305. Mounting bracket A; 306. Adjusting screw A; 4. Separation assembly; 401. Cylinder; 402. Discharge pipe; 403. First claw; 404. Second claw; 405. Support; 406. Gear B; 407. Gear ring; 5. First screening assembly; 501. Fixing frame; 502. Motor B; 503. Fixed cylinder; 504. Connecting rod; 505. Hook body; 6. Second screening component; 601. Mounting bracket B; 602. Connecting shaft B; 603. Lever; 604. Motor C; 605. Motor base; 606. Slider B; 607. Adjusting screw B; 608. Limiting strip; 609. Limiting screw; 7. Crushing component; 701. Mounting shaft; 702. Roller; 703. Fixed plate A; 704. Crushing strip; 705. Slider C; 706. Connecting bracket; 707. Adjusting screw C. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0035] Example 1:

[0036] Please see Figures 1-7 The bagged material packaging separation system includes a first conveying mechanism 1 and a second conveying mechanism 2, both used for conveying materials and packaging bags. A cutting component 3 is provided above the first conveying mechanism 1 to cut the packaging bags containing Metarhizium anisopliae material. A separation component 4 is provided between the first conveying mechanism 1 and the second conveying mechanism 2 to pour out the material from the cut packaging bags, thus separating the packaging bags from the material. Two sets of first screening components 5 and second screening components 6 are sequentially provided above the first conveying mechanism 1 to pick out the packaging bags and throw them out. A crushing component 7 is provided on one side of the outermost second screening component 6 to crush the Metarhizium anisopliae material that has clumped on the top of the second conveying mechanism 2.

[0037] Please see Figure 3In this application, the cutting component 3 includes multiple roller cutters 301 arranged opposite each other to cut the packaging bag conveyed at the top of the first conveying mechanism 1. A connecting shaft A302 is provided through the middle of the multiple roller cutters 301 located on the same side. A gear A303 is sleeved on the connecting shaft A302. Two gears A303 arranged opposite each other are connected by a connecting belt 304. The inner surface of the connecting belt 304 is provided with teeth that mesh with the gears A303. When the connecting shaft A302 on one side is rotated, the gear A303 is driven to rotate. The rotation of the gear A303 will drive the connecting belt 304 to rotate, thereby causing the connecting shaft A302 on the other side to rotate. This causes the roller cutters 301 on both connecting shafts A302 to rotate and cut the packaging bag conveyed at the top of the first conveying mechanism 1, which facilitates the subsequent separation of the packaging bag and Metarhizium anisopliae.

[0038] The connecting shaft A302 has mounting brackets A305 on both ends. The mounting brackets A305 have slide rails A and sliders A inside the slide rails A. The mounting brackets A305 are threaded with adjusting screws A306. The adjusting screws A306 are rotatably connected to the sliders A. By rotating the adjusting screws A306, the sliders A can be moved vertically along the mounting brackets A305, thereby adjusting the height of the connecting shaft A302 and the distance between the roller cutter 301 and the packaging bag, so as to facilitate precise cutting of the packaging bag.

[0039] Please see Figure 1 , 2 4. In this application, the separation component 4 includes a cylinder 401. The side of the cylinder 401 closest to the first conveying mechanism 1 is configured as an inlet, and the side closest to the second conveying mechanism 2 is configured as an outlet. The cut packaging bag enters the cylinder 401 through the inlet, and after tumbling, falls from the outlet onto the top surface of the second conveying mechanism 2. The height of the inlet of the cylinder 401 is higher than the outlet, which facilitates the pouring out of the packaging bag and Metarhizium anisopliae from the cylinder 401. A drive mechanism and a vibration mechanism are provided below the cylinder 401. The drive mechanism is used to rotate the cylinder 401, and the vibration mechanism is used to apply a vibration force to the cylinder 401, causing the cylinder 401 to vibrate while rotating, which facilitates the separation of the packaging bag and the internal material. A support 405 is also provided below the cylinder 401 to support and limit the rotation of the cylinder 401.

[0040] The inner wall of the cylinder 401 is provided with a plurality of first claws 403, which facilitate the tumbling of the packaging bag with the cylinder 401. The cylinder 401 is provided with a discharge pipe 402 on the side near the second conveying mechanism 2. The side wall of the discharge pipe 402 has an arc-shaped structure, which facilitates the separation of the packaging bag and material from the cylinder 401 to fall into the top surface of the second conveying mechanism 2, preventing the packaging bag and Metarhizium anisopliae from being thrown far away. The inner wall of the discharge pipe 402 is provided with a plurality of second claws 404, which are used to turn the packaging bag inside the discharge pipe 402.

[0041] The driving mechanism includes a motor A, with a gear B406 mounted on the output shaft of motor A. A gear ring 407 is fitted onto the outer wall of the cylinder 401, and the gear B406 meshes with the gear ring 407. When the separation assembly 4 is in operation, the motor A drives the gear B406 to rotate, which in turn drives the gear ring 407 to rotate, which in turn drives the cylinder 401 to rotate. Simultaneously, a vibration mechanism shakes the cylinder 401, causing it to rotate and vibrate, tumbling the internal packaging bags and separating them from the materials.

[0042] Please see Figure 5 In this application, the first screening and discarding component 5 includes a fixed frame 501, which is disposed above the first conveying mechanism 1. A motor B502 is disposed on the fixed frame 501, and a fixed cylinder 503 is disposed on the output shaft of the motor B502. Multiple connecting rods 504 are disposed on the fixed cylinder 503, and hooks 505 are disposed at the ends of the connecting rods 504. The motor B502 drives the connecting rods 504 to rotate. When the connecting rods 504 rotate, the hooks 505 hook up the packaging bags and then use centrifugal force to throw the packaging bags out, which can quickly remove the packaging bags in the conveying process.

[0043] Please see Figure 6 In this application, the second screening component 6 includes two mounting brackets B601 arranged opposite each other, with a connecting shaft B602 between the two mounting brackets B601. The mounting brackets B601 and the connecting shaft B602 are rotatably connected. Multiple levers 603 are spirally and evenly spaced on the connecting shaft B602 for picking out packaging bags. The extending direction of the connecting shaft B602 is perpendicular to the moving direction of the second conveying mechanism 2. A motor C604 is located on one side of the connecting shaft B602, and the output shaft of the motor C604 is connected to the connecting shaft B602. The motor C604 drives the connecting shaft B602 to rotate, which in turn drives the levers 603 to rotate. When the levers 603 rotate, they pick out the packaging bags from the top surface of the second conveying mechanism 2.

[0044] The mounting bracket B601 is threaded with an adjusting screw B607, and a slider B606 is slidably connected to the inner side of the mounting bracket B601. The adjusting screw B607 passes through the top of the mounting bracket B601 and is rotatably connected to the slider B606. The connecting shaft B602 is rotatably connected to the slider B606. By rotating the adjusting screw B607, since the adjusting screw B607 is rotatably connected to the slider B606 and threadedly connected to the top of the mounting bracket B601, the slider B606 will move up and down along the mounting bracket B601, thereby driving the connecting shaft B602 to move. The height of the connecting shaft B602 is adjusted appropriately according to the amount of material on the top surface of the second conveying mechanism 2, so that the lever 603 can fully contact the material and pick out the packaging bag left in the material.

[0045] The motor C604 has a motor base 605 at its bottom, and a limit strip 608 is provided on the mounting bracket B601. The motor base 605 and the limit strip 608 are slidably engaged, and a limit screw 609 is provided through the motor base 605. The sliding engagement between the motor base 605 and the limit strip 608 allows the height of the motor base 605 to be adjusted when the height of the slider B606 is adjusted. The limit screw 609 makes frictional contact with the mounting bracket B601 to further fix the position of the motor base 605.

[0046] Please see Figure 7 In this application, the crushing assembly 7 includes a mounting shaft 701, on which multiple rollers 702 are provided. The rollers 702 are used to rotate and crush the material at the top of the second conveying mechanism 2. Multiple crushing strips 704 are provided on the outer wall of the rollers 702. The crushing strips 704 are used to further crush the clumps of material and prevent them from sticking together. The two ends of the two mounting shafts 701 are connected by a fixing plate A703. The fixing plate A703 is rotatably connected to the mounting shafts 701.

[0047] A connecting frame 706 is provided on the outer side of the fixed plate A703. A groove is formed in the middle of the connecting frame 706, and a slider C705 is placed inside the groove. The slider C705 is connected to the fixed plate A703. An adjusting screw C707 is threaded through the top of the connecting frame 706 and is threadedly connected to the connecting frame 706. The end of the adjusting screw C707 is rotatably connected to the slider C705. By rotating the adjusting screw C707, the slider C705 can be moved up and down, thereby adjusting the position of the fixed plate A703 and the position of the roller 702 relative to the top of the conveyor belt surface of the second conveying mechanism 2. This allows for adjustments based on the thickness of the material on the conveyor belt, preventing excessive material accumulation on one side of the roller 702.

[0048] Example 2:

[0049] The difference from Embodiment 1 is that the roller cutter 301 includes a roller with multiple blades arranged at an angle. The blades on two oppositely arranged rollers are angled in opposite directions to facilitate cross-cutting of the packaging bag. The blades are evenly distributed on the roller surface. The roller causes the blades to cut the packaging bag.

[0050] Example 3:

[0051] The difference between Embodiments 1 and 2 is that an elastic component is provided on one side of the hook 505. When the hook 505 comes into contact with the packaging bag on the first conveying mechanism 1, the elastic component will be impacted and contracted. When the hook 505 rotates upward, the elastic component releases its elastic force to push the packaging bag away, thus preventing the packaging bag from getting stuck on the hook 505.

[0052] The elastic component includes a spring. A groove is formed at the bottom of the hook 505, and the spring is positioned within the groove. A retaining ring is fitted onto the hook 505, and the spring is connected to the retaining ring. When the hook 505 contacts a packaging bag on the conveyor belt, the retaining ring moves towards the spring, compressing the spring. The packaging bag is then inserted into the hook 505, lifting it up and causing it to rotate. As the hook 505 rotates upwards, the spring releases its elastic force, pushing the retaining ring outwards to disengage the packaging bag from the hook 505, thus preventing the bag from getting stuck. A connecting block is provided inside the retaining ring, slidably connected to the groove. The spring is connected to the retaining ring via the connecting block, allowing the retaining ring to slide along the groove.

[0053] Example 4:

[0054] The method for separating bagged materials from their packaging includes the following steps:

[0055] The packaging bag containing the material is placed on the first conveying mechanism 1, and the first conveying mechanism 1 cuts the packaging bag through the cutting component 3 during the transportation process.

[0056] When cutting the packaging bag: the rotation of the connecting shaft A302 on one side drives the gear A303 to rotate, the rotation of the gear A303 drives the connecting belt 304 to rotate, thereby causing the connecting shaft A302 on the other side to rotate, thereby causing the roller cutter 301 on both connecting shafts A302 to rotate and cut the packaging bag conveyed at the top of the first conveying mechanism 1 in sequence.

[0057] The ripped packaging bag is conveyed by the first conveying mechanism 1 to the separation component 4, which separates the packaging bag from the internal materials;

[0058] When separating the packaging bag from the internal materials: A drive mechanism rotates the cylinder 401, while a vibration mechanism applies a vibration force to the cylinder 401. This vibration mechanism can be a vibration motor, causing the cylinder 401 to vibrate while rotating. Motor A drives gear B406 to rotate, which in turn drives gear ring 407 to rotate. Gear ring 407 then drives the cylinder 401 to rotate, and the vibration mechanism simultaneously vibrates the cylinder 401. This vibration and rotation of the cylinder 401 tumbles the internal packaging bag, separating it from the materials.

[0059] The separated materials and packaging bags fall onto the top surface of the second conveyor mechanism 2, where they are conveyed sequentially through two sets of first screening components 5 and second screening components 6. Figure 1 , 2 As shown, the packaging bags on the top surface of the second conveying mechanism 2 are picked up and thrown out of the second conveying mechanism 2; by utilizing the weight and volume difference between the packaging bags and the materials, and by setting up two sets of first screening and discarding components 5 and second screening and discarding components 6 respectively, the packaging bags and materials are fully separated, and the separation rate is high.

[0060] When the first screening component 5 is working: the motor B502 drives the connecting rod 504 to rotate. When the connecting rod 504 rotates, the hook 505 hooks up the packaging bag and then uses centrifugal force to throw the packaging bag out, which can quickly remove the packaging bag in the conveying process.

[0061] When the second screening component 6 is working: the motor C604 drives the connecting shaft B602 to rotate. When the connecting shaft B602 rotates, it drives the lever 603 to rotate. When the lever 603 rotates, it picks out the packaging bags on the top surface of the conveying component 1. Furthermore, by rotating the adjusting screw B607, the slider B606 moves up and down along the mounting bracket B601, thereby driving the connecting shaft B602 to move. The height of the connecting shaft B602 is adjusted according to the amount of material on the top surface of the second conveying mechanism 2, so that the lever 603 can fully contact the material and pick out the packaging bags remaining in the material.

[0062] The remaining material on the top surface of the second conveying mechanism 2 continues to be conveyed to the crushing component 7 to crush the agglomerated material;

[0063] When crushing materials: Two sets of rollers 702 are used to rotate and crush the material on top of the second conveyor mechanism 2, so that the lumpy material is crushed; before the crushing component 7 is working, the slider C705 can be moved up and down by rotating the adjusting screw C707, thereby adjusting the position of the fixed plate A703 and adjusting the position of the rollers 702 from the top of the conveyor belt surface of the second conveyor mechanism 2, so as to make appropriate adjustments according to the thickness of the material on the conveyor belt, so as to prevent the material from accumulating too thickly on one side of the rollers 702.

[0064] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bagged material packaging separation system comprising a first conveying mechanism (1) and a second conveying mechanism (2), characterized in that: The first conveying mechanism (1) is provided with a cutting assembly (3) above, the first conveying mechanism (1) and the second conveying mechanism (2) are provided with a separating assembly (4) between, the first conveying mechanism (1) is provided with two groups of first screening assemblies (5) and second screening assemblies (6) in sequence above, the outermost second screening assembly (6) is provided with a rolling assembly (7) on one side; The first screening assembly (5) comprises a fixed frame (501), a motor B (502) is arranged on the fixed frame (501), a fixed cylinder (503) is arranged on the output shaft of the motor B (502), a plurality of connecting rods (504) are arranged on the fixed cylinder (503), a hook body (505) is arranged at the end of the connecting rod (504), when the connecting rod (504) rotates, the hook body (505) hooks up the packaging bag, and then the packaging bag is thrown out by using the centrifugal force. The second screening assembly (6) comprises two installation frames B (601) oppositely arranged, a connecting shaft B (602) is arranged between the two installation frames B (601), the installation frame B (601) is rotatably connected with the connecting shaft B (602), a plurality of lever rods (603) are arranged on the connecting shaft B (602) in a spiral shape at equal intervals, the extension direction of the connecting shaft B (602) is perpendicular to the moving direction of the second conveying mechanism (2), a motor C (604) is arranged on one side of the connecting shaft B (602), and the output shaft of the motor C (604) is connected with the connecting shaft B (602). A resilient assembly is arranged on one side of the hook body (505), when the hook body (505) contacts the packaging bag on the first conveying mechanism (1), the resilient assembly is impacted and shrinks, when the hook body (505) rotates upwards, the resilient assembly releases the elastic force to push the packaging bag to separate, so that the packaging bag is prevented from being stuck on the hook body (505). The resilient assembly comprises a spring, a groove is formed in the bottom of the hook body (505), the spring is arranged in the groove, a retaining ring is sleeved on the hook body (505), the spring is connected with the retaining ring, when the hook body (505) contacts the packaging bag on the conveying belt, the retaining ring moves to one side of the spring, the spring is compressed, the hook body (505) inserts the packaging bag and lifts the packaging bag, and the hook body (505) rotates, when the hook body (505) rotates upwards, the spring releases the elastic force to push the retaining ring to move outward, so that the packaging bag separates from the hook body (505), and the packaging bag is prevented from being stuck on the hook body (505).

2. The bulk bag packaging disassembly system of claim 1, wherein: The cutting assembly (3) comprises a plurality of hob cutters (301) oppositely arranged, a connecting shaft A (302) is arranged in the middle of the plurality of hob cutters (301) on the same side, a gear A (303) is sleeved on the connecting shaft A (302), two gear A (303) oppositely arranged are connected through a connecting belt (304), and the inner surface of the connecting belt (304) is provided with teeth meshing with the gear A (303).

3. The bulk bag packaging disassembly system of claim 2, wherein: The connecting shaft A (302) is provided with a mounting frame A (305) at both ends, the mounting frame A (305) is provided with a sliding rail A, the sliding rail A is provided with a sliding block A, and the mounting frame A (305) is threadedly connected with an adjusting screw A (306), and the adjusting screw A (306) is rotationally connected with the sliding block A.

4. The bulk bag packaging disassembly system of claim 1, wherein: The separation assembly (4) comprises a cylinder (401), the cylinder (401) is provided with an inlet on one side close to the first conveying mechanism (1), and is provided with an outlet on one side close to the second conveying mechanism (2), the height of the inlet of the cylinder (401) is higher than that of the outlet, a driving mechanism and a vibrating mechanism are arranged below the cylinder (401), and a support (405) is further arranged below the cylinder (401).

5. The bulk bag packaging separation system of claim 4, wherein: The inner wall of the cylinder (401) is provided with a plurality of first pawls (403), the cylinder (401) is provided with an outlet pipe body (402) on one side close to the second conveying mechanism (2), the side wall of the outlet pipe body (402) is in a circular arc structure, and the inner wall of the outlet pipe body (402) is provided with a plurality of second pawls (404). The driving mechanism comprises a motor A, a gear B (406) is arranged on the output shaft of the motor A, a gear ring (407) is arranged on the outer wall of the cylinder (401), and the gear B (406) is in meshing connection with the gear ring (407).

6. The bulk bag packaging disassembly system of claim 1, wherein: The mounting frame B (601) is threadedly connected with an adjusting screw B (607), the mounting frame B (601) is slidably connected with a sliding block B (606), the adjusting screw B (607) is rotationally connected with the sliding block B (606) through the top of the mounting frame B (601), and the connecting shaft B (602) is rotationally connected with the sliding block B (606). The motor C (604) is provided with a motor base (605) at the bottom, the mounting frame B (601) is provided with a limiting strip (608), the motor base (605) is in sliding fit with the limiting strip (608), and the motor base (605) is provided with a limiting screw (609) penetrating therethrough.

7. The bulk bag packaging disassembly system of claim 1, wherein: The rolling assembly (7) comprises a mounting shaft (701), a plurality of rollers (702) are arranged on the mounting shaft (701), a plurality of rolling strips (704) are arranged on the outer wall of the roller (702), the two mounting shafts (701) are connected through a fixing plate A (703) at both ends, and the fixing plate A (703) is rotationally connected with the mounting shaft (701). The outer side of the fixing plate A (703) is provided with a connecting frame (706), a sliding groove is formed in the middle of the connecting frame (706), a sliding block C (705) is arranged in the sliding groove, the sliding block C (705) is connected with the fixing plate A (703), an adjusting screw C (707) is penetratingly arranged on the top of the connecting frame (706), the adjusting screw C (707) is threadedly connected with the connecting frame (706), and the end of the adjusting screw C (707) is rotationally connected with the sliding block C (705).

8. A method for separating a bagged material package, applied to the bagged material package separating system according to any one of claims 1 to 7, characterized by, The separation method comprises the following steps: The packaging bag containing the material is placed on the first conveying mechanism (1), and the first conveying mechanism (1) transports the packaging bag, and the packaging bag is cut by the cutting assembly (3) during the transportation process; The cut packaging bag is transported to the separation assembly (4) by the first conveying mechanism (1), and the packaging bag and the internal material are separated; The separated material and the packaging bag fall on the top surface of the second conveying mechanism (2), are transported by the second conveying mechanism (2), and pass through two groups of first screening and discarding assemblies (5) and second screening and discarding assemblies (6) in sequence, and the packaging bag on the top surface of the second conveying mechanism (2) is selected and thrown out of the second conveying mechanism (2); The remaining material on the top surface of the second conveying mechanism (2) is continuously transported to the rolling assembly (7), and the caked material is crushed.

Images