Disordered material arranging machine with automatic grabbing function and material arranging method

Abstract

The invention discloses a disordered material arranging machine with an automatic grabbing function and a material arranging method.The disordered material arranging machine comprises a feeding mechanism, a conveying mechanism, sorting mechanisms and a boxing mechanism, the feeding mechanism abuts against the tail end of the conveying mechanism, the conveying mechanism abuts against the sorting mechanisms, and the boxing mechanism is connected with the sorting mechanisms. And the boxing mechanism is arranged at a discharge port of the sequencing mechanism. The feeding mechanism is driven by the same motor to rotate to complete feeding, disordered materials are arranged and conveyed through the conveying mechanism and the sorting mechanism, the materials are conveyed into the loading box through the boxing assembly and the box moving belt, and the whole process does not need manual operation and is simple and convenient.

Description

Technical Field

[0001] The invention relates to the technical field of packaging machinery and equipment, and in particular to a disordered material sorting machine with an automatic grabbing function and a material sorting method. Background Art

[0002] With the development and popularization of the marine industry, more and more seafood has entered people's lives. Seafood products are an indispensable part of the dietary structure. Fish tofu, fish balls, fish intestines and other fish paste products have begun to appear, and various derivative foods are very popular among people. The packaging of such products after production is also a problem that needs to be solved.

[0003] After the production of most of these products is completed, the materials are in disarray, and subsequent packaging and other processes are mainly carried out manually, which cannot be automated. When packing, boxing and bagging, manual operation is inefficient. Although some packaging machines are equipped with material sorting devices on the material conveying line to arrange the bulk materials on the conveyor belt neatly, the structure is usually complex and the manufacturing and maintenance costs are high.

[0004] Based on the above problems, a disorderly material sorting machine with a simple structure, no manual labor required and an automatic grabbing function is provided. Summary of the invention

[0005] The purpose of the present invention is to provide a disordered material sorting machine and a material sorting method with an automatic grabbing function to solve the problems in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides a disordered material sorting machine with an automatic grasping function, including a loading mechanism, a conveying mechanism, a sorting mechanism and a box loading mechanism, the loading mechanism abuts against the end of the conveying mechanism, the conveying mechanism abuts against multiple sorting mechanisms, and the box loading mechanism is arranged at the discharge port of the sorting mechanism.

[0007] Preferably, a feeding trough is provided at the front end of the feeding mechanism, and the feeding mechanism includes a feeding assembly and a driving assembly arranged inside the feeding shell, and the feeding assembly includes a feeding belt, and the conveying track line of the feeding belt is a triangular track, and a plurality of arc-shaped feeding plates are evenly arranged on the feeding belt.

[0008] Preferably, the drive assembly includes a first motor and a rotating shaft, the output shaft of the first motor is connected to the input shaft of the first three-axis commutator, an output shaft of the first three-axis commutator is connected to the first transmission shaft, the end of the first transmission shaft is connected to the input shaft of the second three-axis commutator, the bidirectional output shafts of the second three-axis commutator are respectively connected to the second transmission shaft, the end of the second transmission shaft is connected to the rotating shaft through the third commutator and the other output shaft of the first three-axis commutator, and the other end of the rotating shaft is rotatably connected to the side wall of the feeding shell through a rotating shaft seat.

[0009] Preferably, the unloading end of the loading mechanism abuts against the conveying mechanism, and the conveying mechanism includes a conveying shell, a conveyor belt, and a scraper assembly and a material blocking assembly arranged on the conveyor belt, the scraper assembly and the material blocking assembly are both connected to the conveying shell through a bracket, and the conveyor belt is rotatably connected to the conveying shell through a conveying shaft.

[0010] Preferably, the scraper assembly includes a scraper plate and a lifting device, the lifting device includes a lead screw and a moving block, the moving block is threadedly sleeved on the lead screw, one side of the moving block is connected to the side wall of the scraper plate, and the other side of the moving block is slidably abutted against the side wall of the bracket at the top of the scraper assembly, the bottom of the lead screw is rotatably connected to the fixed block, and the fixed block is connected to the conveying shell; the top of the lead screw passes through the top of the bracket at the corresponding position and is connected to the electric knob.

[0011] Preferably, the conveying mechanism is provided with a plurality of conveying ports, and the material blocking assemblies each include a material blocking plate, which is connected to the bracket at the upper end of the material blocking assembly through a connecting rod, and the material blocking plate located at the conveying port includes a first material blocking plate and a second material blocking plate, and the second material blocking plate is connected to the sorting mechanism.

[0012] Preferably, the sorting mechanism includes a first sorting groove, a second sorting groove and a third sorting groove, and the first sorting groove, the second sorting groove and the third sorting groove are each provided with a material transfer belt, and the belt speeds of the material transfer belts in the first sorting groove, the second sorting groove and the third sorting groove are all different and increase step by step, and a plurality of infrared sensors are provided on the side wall of the third sorting groove.

[0013] Preferably, the box loading mechanism includes an upper box assembly, a box loading assembly and a box shifting belt, the box loading assembly includes a lower material bin, the interior of the lower material bin is configured as an inverted cone-shaped lower material port, one side of the lower material port of the lower material bin is provided with a slot, one side of the lower material port is slidably provided with a clamping plate, one side of the clamping plate is connected to the free end of the first cylinder, the fixed end of the first cylinder is connected to the side wall of the slot, the lower end of the lower material port is provided at the upper end of the box shifting belt, the box shifting belt is movably provided on the box shifting bracket, and a plurality of loading boxes are placed on the box shifting belt.

[0014] Preferably, the box loading assembly includes a movable plate and a displacement assembly and a vacuum adsorption assembly arranged on the movable plate, the displacement assembly includes an electric slide and a second cylinder connected to the electric slide via a sliding block, the electric slide is arranged on the movable plate, the movable end of the second cylinder is connected to the adsorption plate, the vacuum adsorption assembly is connected to the lower end of the adsorption plate, and the vacuum adsorption assembly is composed of a plurality of vacuum suction nozzles.

[0015] Preferably, the conveyor belt, material transfer belt and box transfer belt are all driven by a drive motor via a conveyor belt wheel.

[0016] The present invention is based on the material sorting method of the above-mentioned disordered material sorting machine with automatic grabbing function, comprising the following steps: S1. Adjust the height of the scraper plate by the electric knob, and start the first motor and the drive motor at the same time; S2. The finished materials are transported to the loading bin. During the rotation of the loading belt, the materials are collected by the arc-shaped loading plate and moved to the conveyor belt of the conveying mechanism. The materials are moved to the scraper plate position for the first scraping. S3, the material is transported to the position of the baffle assembly, the material moves linearly along the baffle plate, a part of the material enters the sorting mechanism along the baffle plate, and the other part of the material enters the next baffle assembly position along another baffle plate, moves linearly along the baffle plate, and enters the sorting mechanism; S4, the materials are transported through the first sorting slot, the second sorting slot and the third sorting slot in the sorting mechanism and enter the lower bin; while the materials are moving, the box loading assembly and the box transfer belt are controlled to start working, and the electric slide and the second cylinder are used to transfer the loading box to the box transfer belt; S5. Before the materials enter the discharge bin, the infrared sensor senses the number of materials, and the first cylinder controls the baffle to close the discharge port of the discharge bin. When the materials are collected, the first cylinder is controlled to contract, and the discharge port of the discharge bin is opened. Multiple materials enter the loading box at the lower end at the same time, and the first cylinder extends, controlling the baffle to close the discharge port of the discharge bin again. Repeat the operation to complete the collection of messy materials.

[0017] Therefore, the present invention provides a disordered material sorting machine and material sorting method with an automatic grabbing function, which has the following beneficial effects: (1) The feeding mechanism of the present invention utilizes multiple commutators and multiple transmission shafts to connect with the rotating shaft, so that the same motor drives multiple rotating shafts to rotate simultaneously, thereby ensuring the feeding stability of the feeding mechanism. In addition, multiple feeding plates are arranged on the feeding belt, and the feeding plates are arranged in an arc shape, which is convenient for transferring the materials in the feeding trough to the conveying mechanism and performing preliminary adjustment on the disordered materials.

[0018] (2) The conveying mechanism is provided with a scraper assembly and a baffle assembly. The height of the scraper plate is controlled by the lifting assembly to move to a suitable position to prevent the materials from piling up and realize secondary material sorting. When the materials move evenly along the conveyor belt, the conveyor belt is set to an arc structure. The first baffle assembly is set at the corner of the arc. The baffle plate can realize the movement of the materials in the direction of the baffle plate to form a straight line movement. In addition, the baffle plate at the distance from the discharge port is set to two sections, and the second section extends to the first sorting slot of the sorting mechanism to realize the transfer of materials.

[0019] (3) A plurality of sorting slots are arranged in the sorting mechanism. The speed of the material transfer belt in each sorting slot is different and increases step by step, so as to realize the single conveying of materials. An infrared sensor is arranged on the side wall of the third sorting slot to sense the quantity of materials. The end of the sorting mechanism is in contact with the lower bin. A card plate is arranged in the lower bin, which is driven by the first cylinder to realize the closure of the bottom of the lower bin and collect multiple materials at the same time. At this time, the box transfer belt at the lower end moves the loading box to the lower end of the lower bin. After the required number of materials are collected, the bottom of the lower bin is opened by contraction of the first cylinder to realize the collection of materials.

[0020] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of an embodiment of the present invention; Figure 2 Schematic diagram of the transmission of the drive assembly of the embodiment of the present invention Figure 1 ; Figure 3 Schematic diagram of the transmission of the drive assembly of the embodiment of the present invention Figure 2 ; Figure 4 A schematic structural diagram of a scraper assembly according to an embodiment of the present invention; Figure 5 It is a structural schematic diagram of a box packing assembly according to an embodiment of the present invention; Figure 6 It is a structural schematic diagram of an upper box assembly according to an embodiment of the present invention; Reference numerals: 1. Feeding trough; 2. Feeding assembly; 21. Feeding belt; 22. Feeding plate; 3. Driving assembly; 31. First motor; 32. Rotating shaft; 33. First three-axis commutator; 34. First transmission shaft; 35. Second three-axis commutator; 36. Second transmission shaft; 37. Third commutator; 4. Conveyor belt; 5. Scraping assembly; 51. Scraping plate; 52. Lead screw; 53. Moving block; 54. Fixed block; 55. Electric knob; 6. Stop Material assembly; 61, material baffle plate; 7, sorting mechanism; 71, first sorting slot; 72, second sorting slot; 73, third sorting slot; 74, material transfer belt; 75, infrared sensor; 8, box loading assembly; 81, moving plate; 82, electric slide; 83, vacuum nozzle; 84, second cylinder; 85, adsorption plate; 9, box loading assembly; 91, unloading bin; 92, unloading port; 93, card plate; 94, first cylinder; 10, box transfer belt. DETAILED DESCRIPTION

[0022] The technical solution of the present invention is further described below through the accompanying drawings and embodiments.

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0024] Example

[0025] like Figure 1-Figure 6 As shown, the present invention provides a disordered material sorting machine with an automatic grasping function, including a feeding mechanism, a conveying mechanism, a sorting mechanism 7 and a box loading mechanism, the feeding mechanism abuts against the end of the conveying mechanism, the conveying mechanism abuts against multiple sorting mechanisms 7, and the box loading mechanism is arranged at the discharge port of the sorting mechanism 7.

[0026] The feeding front end of the feeding mechanism is provided with a feeding trough 1, and one side of the feeding trough 1 can be connected with other conveying components to convey the materials after production into the feeding trough 1. The feeding mechanism includes a feeding component 2 and a driving component 3 arranged inside the feeding shell. The feeding component 2 includes a feeding belt 21. The conveying track line of the feeding belt 21 is a triangular track. A plurality of arc-shaped feeding plates 22 are evenly arranged on the feeding belt 21. The arc-shaped feeding plates 22 collect the materials to realize the feeding. Secondly, the arc-shaped feeding plates 22 can sort the messy materials for the first time.

[0027] The driving assembly 3 includes a first motor 31 and a rotating shaft 32. The output shaft of the first motor 31 is connected to the input shaft of the first three-axis commutator 33. An output shaft of the first three-axis commutator 33 is connected to the first transmission shaft 34. The end of the first transmission shaft 34 is connected to the input shaft of the second three-axis commutator 35. The bidirectional output shafts of the second three-axis commutator 35 are respectively connected to the second transmission shaft 36. The end of the second transmission shaft 36 is connected to the rotating shaft 32 through the third commutator 37. The other output shaft of the first three-axis commutator 33 is connected to the rotating shaft 32. The other end of the rotating shaft 32 is rotatably connected to the side wall of the feeding shell through a rotating shaft seat. The three rotating shafts 32 are distributed in a triangle. The output shaft of the first motor 31 drives the three rotating shafts 32 to rotate at the same time to ensure the stability of the entire feeding process.

[0028] The unloading end of the loading mechanism is in contact with the conveying mechanism, and the conveying mechanism includes a conveying shell, a conveyor belt 4, and a scraper assembly 5 and a material blocking assembly 6 arranged on the conveyor belt 4. The scraper assembly 5 and the material blocking assembly 6 are both connected to the conveying shell through a bracket, and the conveyor belt 4 is rotatably connected to the conveying shell through a conveying shaft. This setting form is set in a conventional manner in the field.

[0029] The scraper assembly 5 includes a scraper plate 51 and a lifting device, and the lifting device includes a lead screw 52 and a moving block 53. The moving block 53 is threadedly sleeved on the lead screw 52, ​​one side of the moving block 53 is connected to the side wall of the scraper plate 51, and the other side of the moving block 53 is slidably abutted against the side wall of the bracket at the top of the scraper assembly 5, and the bottom of the lead screw 52 is rotatably connected to the fixed block 54, and the fixed block 54 is connected to the conveying shell; the top of the lead screw 52 passes through the top of the bracket at the corresponding position and is connected to the electric knob 55; the lead screw 52 is controlled to rotate by rotating the electric knob 55, and the lead screw 52 rotates while driving the moving block 53 to move up and down, and the scraper plate 51 is driven up and down by the moving of the moving block 53, and the position of the scraper plate 51 is adjusted, so that the material can be arranged in a layer on the conveyor belt 4, and the messy material is sorted for the second time.

[0030] The conveying mechanism is provided with multiple conveying ports, and the baffle components 6 all include baffle plates 61, which are connected to the bracket at the upper end of the baffle components 6 through a connecting rod (not shown). In the present embodiment, two baffle components 6 are provided, and the first baffle component 6 is provided at the corner of the arc-shaped conveyor belt 4, so that the material can move in the direction of the baffle plate to form a straight line movement; the first baffle component 6 is provided with two baffle plates 61, and the second baffle component 6 is provided with one baffle plate 61, and the baffle plates 61 located at the conveying port position include a first baffle plate and a second baffle plate, and the second baffle plate is connected to the sorting mechanism 7.

[0031] In other embodiments, the number of the material blocking components 6 may also be three or four, and the number of sorting mechanisms may be the same as the number of the material blocking components 6 .

[0032] The sorting mechanism 7 includes a first sorting slot 71, a second sorting slot 72 and a third sorting slot 73. The first sorting slot 71, the second sorting slot 72 and the third sorting slot 73 are all provided with a material transfer belt 74. The belt speeds of the material transfer belts 74 in the first sorting slot 71, the second sorting slot 72 and the third sorting slot 73 are all different and increase step by step. A plurality of infrared sensors 75 are provided on the side wall of the third sorting slot 73. The number of materials passing through the third sorting slot 73 is sensed by the infrared sensors 75. The infrared sensors 75 are connected to the controller signal and transmit the information to the controller. The controller is electrically connected to the first motor 31, the first cylinder 94, the electric knob 55 and the drive motor in a conventional manner.

[0033] The box loading mechanism includes a box loading component 8, a box loading component 9 and a box transfer belt 10. The box loading component 9 includes a material lowering bin 91. The interior of the material lowering bin 91 is set as an inverted cone-shaped material lowering port 92. A slot is set on one side of the material lowering port 92 of the material lowering bin 91. A card plate 93 is slidably set on one side of the material lowering port 92. One side of the card plate 93 is connected to the free end of the first cylinder 94. The fixed end of the first cylinder 94 is connected to the side wall of the slot. When the material is transferred to the material lowering bin 91, the controller controls the first cylinder 94 to extend, close the material lowering port 92, and collect multiple materials. When the infrared sensor 75 senses the required number of materials, the signal is transmitted to the controller, and the controller controls the first cylinder 94 to contract, open the material lowering port 92, and complete the material lowering.

[0034] The lower end of the feed port 92 is arranged at the upper end of the box transfer belt 10, and the box transfer belt 10 is movably arranged on the box transfer bracket, and a plurality of charging boxes are placed on the box transfer belt 10. In this embodiment, the box loading component 9 is arranged between the sorting mechanism on the left and the sorting mechanism on the right, and the box transfer belt 10 is arranged in two opposite directions. The moving end of the box transfer belt 10 can be connected to the box loading component 9 or other sterilization components to realize other functions. In addition, in this embodiment, the charging box can also be adjusted to a charging bag or other packaging shell, and the corresponding bottom support can be arranged on the box transfer belt in a conventional manner according to the actual situation.

[0035] Both sides of the box loading component 9 are provided with a box storage bin (not shown), and a plurality of loading boxes are installed in the box storage bin. The upper box component 8 includes a moving plate 81 and a displacement component and a vacuum adsorption component arranged on the moving plate 81. In this embodiment, the displacement component includes an electric slide 82 and two second cylinders 84 arranged opposite to each other and connected to the electric slide 82 through a sliding block. The electric slide 82 is arranged on the moving plate 81. The electric slide 82 on the moving plate 81 is moved to realize the left and right movement of the entire vacuum adsorption component. The moving end of the second cylinder 84 is connected to the adsorption plate 85. The vacuum adsorption component is connected to the lower end of the adsorption plate 85. The vacuum adsorption component is composed of a plurality of vacuum suction nozzles 83. The entire adsorption component is moved up and down by the extension and contraction of the second cylinder 84, so as to realize the absorption and placement of the loading boxes in the box storage bin. The electric slide 82, the vacuum suction nozzle 83, and the second cylinder 84 are all connected to the controller and controlled by the controller.

[0036] The conveyor belt 4, the material transfer belt 74 and the box transfer belt 10 are all driven by a drive motor through a conveyor belt wheel, and the drive motor is connected to the controller signal. All the undefined components in the present invention are connected, driven, etc. in a conventional manner in the art.

[0037] The method of use of the present invention comprises the following steps: S1. Before using the device, according to the type of conveyed material, the controller controls the electric knob to adjust the height of the scraper plate to ensure that the material is distributed in a single layer on the conveyor belt; at the same time, the controller controls the first motor and the drive motor to start; S2. The finished materials are transported to the loading bin. During the rotation of the loading belt, the materials are collected by the arc-shaped loading plate and moved to the conveyor belt of the conveying mechanism. The materials are moved to the position of the scraper plate for the first scraping to achieve single-layer discharge of the materials. S3, the material is transported to the lower end of the first baffle assembly, moves linearly along the baffle plate, a part of the material enters the sorting mechanism along the baffle plate, and the other part of the material enters the position of the next baffle assembly along another baffle plate, moves linearly along the baffle plate, and enters the sorting mechanism; S4, the material is conveyed through the first sorting slot, the second sorting slot and the third sorting slot in the sorting mechanism and enters the lower bin; while the material passes through the sorting mechanism, the controller controls the box loading component and the box transfer belt to start working, and uses the electric slide and the second cylinder to transfer the loading box to the box transfer belt; S5. The infrared sensor senses the number of materials, and the controller controls the first cylinder to drive the baffle to close the discharge port of the discharge bin. When the number of materials reaches the required number, the first cylinder is controlled to contract, and the discharge port of the discharge bin is opened. Multiple materials enter the loading box at the lower end at the same time, and the first cylinder extends to control the baffle to close the discharge port of the discharge bin again. Repeat the operation to complete the collection of messy materials.

[0038] Therefore, the present invention provides a disordered material sorting machine and material sorting method with automatic grabbing function, which completes the loading by driving the loading mechanism to rotate with the same motor, sorts and conveys the disordered materials by using the conveying mechanism and the sorting mechanism, and conveys the materials into the loading box by using the box loading assembly and the box shifting belt. The entire process does not require manual operation and is simple and convenient.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

Claims

1. A disorderly material sorting machine with automatic grabbing function, Features: It comprises a feeding mechanism, a conveying mechanism, a sorting mechanism and a box loading mechanism. The feeding mechanism is in contact with the end of the conveying mechanism, the conveying mechanism is in contact with a plurality of sorting mechanisms, and the box loading mechanism is arranged at the discharge port of the sorting mechanism.

2. According to claim 1, a disorderly material handling machine with automatic grabbing function, Features: A feeding trough is arranged at the front end of the feeding mechanism, and the feeding mechanism includes a feeding assembly and a driving assembly arranged inside the feeding shell, and the feeding assembly includes a feeding belt, and the conveying track line of the feeding belt is a triangular track, and a plurality of arc-shaped feeding plates are evenly arranged on the feeding belt.

3. A disorderly material handling machine with automatic grabbing function according to claim 2, Features: The driving assembly includes a first motor and a rotating shaft, the output shaft of the first motor is connected to the input shaft of the first three-axis commutator, an output shaft of the first three-axis commutator is connected to the first transmission shaft, the end of the first transmission shaft is connected to the input shaft of the second three-axis commutator, the bidirectional output shafts of the second three-axis commutator are respectively connected to the second transmission shaft, the end of the second transmission shaft is respectively connected to the rotating shaft through the third commutator and the other output shaft of the first three-axis commutator, and the other end of the rotating shaft is rotatably connected to the side wall of the feeding shell through a rotating shaft seat.

4. A disorderly material handling machine with automatic grabbing function according to claim 3, Features: The unloading end of the loading mechanism abuts against the conveying mechanism, and the conveying mechanism includes a conveying shell, a conveying belt, and a scraper assembly and a material blocking assembly arranged on the conveying belt. The scraper assembly and the loading assembly are both connected to the conveying shell through a bracket, and the conveyor belt is rotatably connected to the conveying shell through a conveying shaft.

5. The disorderly material handling machine with automatic grabbing function according to claim 4, Features: The scraper assembly includes a scraper plate and a lifting device, and the lifting device includes a lead screw and a moving block. The moving block is threadedly sleeved on the lead screw, one side of the moving block is connected to the side wall of the scraper plate, and the other side of the moving block is slidably abutted against the side wall of the bracket at the top of the scraper assembly, the bottom of the lead screw is rotatably connected to the fixed block, and the fixed block is connected to the conveying shell; the top of the lead screw passes through the top of the bracket at the corresponding position and is connected to the electric knob.

6. A disorderly material handling machine with automatic grabbing function according to claim 5, Features: The conveying mechanism is provided with a plurality of conveying ports, and the material blocking assemblies each include a material blocking plate, which is connected to a bracket at the upper end of the material blocking assembly via a connecting rod, and the material blocking plate located at the conveying port includes a first material blocking plate and a second material blocking plate, and the second material blocking plate is connected to the sorting mechanism.

7. The disorderly material handling machine with automatic grabbing function according to claim 6, Features: The sorting mechanism comprises a first sorting slot, a second sorting slot and a third sorting slot, wherein the first sorting slot, the second sorting slot and the third sorting slot are each provided with a material transfer belt, and a plurality of infrared sensors are provided on a side wall of the third sorting slot.

8. The disorderly material handling machine with automatic grabbing function according to claim 7, Features: The box loading mechanism includes an upper box assembly, a box loading assembly and a box shifting belt, the box loading assembly includes a lower material bin, the interior of the lower material bin is configured as an inverted cone-shaped lower material port, one side of the lower material port of the lower material bin is provided with a slot, one side of the lower material port is slidably provided with a clamping plate, one side of the clamping plate is connected to the free end of the first cylinder, the fixed end of the first cylinder is connected to the side wall of the slot, the lower end of the lower material port is provided at the upper end of the box shifting belt, the box shifting belt is movably provided on the box shifting bracket, and a plurality of loading boxes are placed on the box shifting belt.

9. The disorderly material handling machine with automatic grabbing function according to claim 8, Features: The box loading assembly includes a movable plate, a displacement assembly and a vacuum adsorption assembly arranged on the movable plate. The displacement assembly includes an electric slide and a second cylinder connected to the electric slide via a sliding block. The electric slide is arranged on the movable plate, and the movable end of the second cylinder is connected to the adsorption plate. The vacuum adsorption assembly is connected to the lower end of the adsorption plate, and the vacuum adsorption assembly is composed of a plurality of vacuum suction nozzles.

10. A material sorting method of a disordered material sorting machine with automatic grabbing function as claimed in any one of claims 1 to 9, It is characterized in that The following steps are involved: S1. Adjust the height of the scraper plate by the electric knob, and start the first motor and the drive motor at the same time; S2. The finished materials are transported to the loading bin. During the rotation of the loading belt, the materials are collected by the arc-shaped loading plate and moved to the conveyor belt of the conveying mechanism. The materials are moved to the scraper plate position for the first scraping. S3, the material is transported to the position of the baffle assembly, the material moves linearly along the baffle plate, a part of the material enters the sorting mechanism along the baffle plate, and the other part of the material enters the next baffle assembly position along another baffle plate, moves linearly along the baffle plate, and enters the sorting mechanism; S4, the materials are transported through the first sorting slot, the second sorting slot and the third sorting slot in the sorting mechanism and enter the lower bin; while the materials are moving, the box loading assembly and the box transfer belt are controlled to start working, and the electric slide and the second cylinder are used to transfer the loading box to the box transfer belt; S5. Before the materials enter the discharge bin, the infrared sensor senses the number of materials, and the first cylinder controls the baffle to close the discharge port of the discharge bin. When the materials are collected, the first cylinder is controlled to contract, and the discharge port of the discharge bin is opened. Multiple materials enter the loading box at the lower end at the same time, and the first cylinder extends, controlling the baffle to close the discharge port of the discharge bin again. Repeat the operation to complete the collection of messy materials.

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