A suspended intelligent storage, conveying and sorting device

Abstract

The present invention belongs to the field of warehousing and sorting, and provides a suspended intelligent warehousing conveying and sorting device, including a main conveyor, side conveyors are arranged on both sides of the main conveyor, a support frame is fixedly installed on the top of the main conveyor, and a detection and material-digging mechanism is slidably installed on the support frame; the detection and material-digging mechanism includes a sliding block slidably connected to the bottom of the support frame, the bottom of the sliding block is fixedly connected to a load-bearing plate through a connecting column, and a material-blocking plate is installed at the bottom of the load-bearing plate. The present invention arranges a material-blocking plate and a pressure sensor on the side of one end of the main conveyor, the material-blocking plate will intercept the goods, the pressure sensor will detect the dynamic friction force of the goods on the main conveyor, and the weight of the goods can be obtained through data conversion, and the debris will pass through the gap between the main conveyor and the load-bearing plate, and it will not contact the pressure sensor, thereby avoiding the occurrence of detection errors and improving the accuracy of warehousing.

Description

Technical Field

[0001] The invention belongs to the field of warehousing and sorting, and in particular relates to a suspended intelligent warehousing, conveying and sorting device. Background Art

[0002] Warehousing refers to the warehousing, storage and outbound delivery of materials and related facilities and equipment through warehouses. It is one of the important links in the circulation of goods and an important pillar of logistics activities.

[0003] Traditional warehousing logistics sorting is mostly done manually, but with the development of e-commerce, warehouse management is increasingly moving towards intelligent warehousing management. When goods enter the warehouse, they usually need to be weighed and sorted, and goods of different weights are delivered to different warehouses.

[0004] In the prior art, a special conveyor is usually set up, on which a weighing device is installed. When the goods pass through the conveyor, the weight of the goods can be weighed to facilitate the subsequent sorting. Since the weighing device is set under the goods, when debris falls onto the conveyor and moves to the weighing conveyor with the goods, the weighing conveyor will be weighed together with the debris, which will cause errors in the subsequent sorting and affect the accuracy of warehousing. Summary of the invention

[0005] The object of the present invention is to provide a suspended intelligent storage, conveying and sorting device, aiming to solve the technical problem of sorting errors caused by weighing errors in the prior art.

[0006] The present invention is implemented as follows: a suspended intelligent storage conveying and sorting device comprises a main conveyor, side conveyors are arranged on both sides of the main conveyor, a support frame is fixedly installed on the top of the main conveyor, and a detection and material selection mechanism is slidably installed on the support frame;

[0007] The material detection mechanism comprises a sliding block slidably connected to the bottom of the support frame, the bottom of the sliding block is fixedly connected to a carrying plate through a connecting column, a material blocking plate is installed at the bottom of the carrying plate, a gap is left between the bottom of the material blocking plate and the surface of the main conveyor, a pressure sensor is arranged on the side of the material blocking plate facing away from the moving direction of the main conveyor, and both sides of the bottom of the carrying plate are fixedly connected to the material blocking plates;

[0008] A driving mechanism is also installed on the support frame, and the output end of the driving mechanism is transmission-connected with the sliding block. The driving mechanism is used to drive the sliding block to move horizontally along a direction perpendicular to the movement direction of the main conveyor.

[0009] Further technical solution: the baffle plate is rotatably connected to the bearing plate, a rotary cylinder is also fixedly mounted on the bearing plate, and the output shaft of the rotary cylinder is fixedly connected to the side of the baffle plate.

[0010] Further technical solution: the driving mechanism includes a first motor fixedly mounted on the support frame, the first motor is rotatably connected to the support frame, and the first motor is threadedly connected to the sliding block.

[0011] Further technical solution: two material distribution rollers are also provided, the two material distribution rollers are both rotatably connected to the support frame, the sides of the two material distribution rollers are provided with a wrapping groove, the two wrapping grooves are symmetrically distributed about the center plane of the main conveyor, and the space between the two wrapping grooves can hold a cargo, and also includes:

[0012] A power mechanism is installed on the top of the support frame, and two output ends of the power mechanism are respectively connected to one end of two material distribution rollers. The power mechanism is used to drive the two material distribution rollers to rotate synchronously in opposite directions.

[0013] Further technical solution: the power mechanism includes two gear pairs, the two gear pairs are respectively fixedly connected to one end of two material distribution rollers, the top of the support frame is fixedly connected to a mounting frame, the top of the mounting frame is fixedly installed with a third motor, the output shaft of the third motor is fixedly connected to a driving gear, and the driving gear is meshingly connected to a gear pair.

[0014] Further technical solution: A cleaning brush is fixedly connected to the bottom of the material distribution roller, and the cleaning brush is in contact with the surface of the main conveyor.

[0015] Further technical solution: a soot blowing mechanism is also provided, which is installed at the bottom of the support frame, and the output end of the soot blowing mechanism faces the middle of the surface of the main conveyor, and the input end of the soot blowing mechanism can be connected to the sliding block through a linkage mechanism. When the sliding block drives the material plate to transfer the goods, the sliding block drives the soot blowing mechanism through the linkage mechanism to blow soot on the surface of the main conveyor.

[0016] Further technical solution: the sootblowing mechanism includes a sootblowing box fixedly connected to the bottom of the support frame, the sootblowing box is slidably connected to a piston plate inside, the side of the piston plate is fixedly connected to a piston rod, the piston rod passes through one end of the sootblowing box and is connected to a sliding block through a linkage mechanism, the bottom of one end of the sootblowing box is connected to a jet head, the outlet of the jet head faces the middle of the main conveyor surface, the jet head is located at one end of the sootblowing box close to the piston rod, and a pressure equalizing hole is provided on the side of the sootblowing box away from the jet head. When the piston plate moves, the pressure equalizing hole makes the air pressure of the sootblowing box on the side of the piston plate away from the jet head the same as the atmospheric pressure.

[0017] Further technical solution: the linkage mechanism includes a receiving groove opened on the side of the sliding block, the interior of the receiving groove is provided with an installation groove, the interior of the installation groove is slidably connected with a limiting tooth block, a second compression spring is connected between the limiting tooth block and the side wall of the installation groove, and the end of the piston rod close to the sliding block is fixedly connected to a limiting spherical head. When the limiting spherical head is inserted into the receiving groove, the side surface of the limiting tooth block abuts against the limiting spherical head. In order to facilitate the insertion of the limiting spherical head into the storage groove, an inclined surface is opened on one end of the side of the limiting tooth block facing away from the middle of the sliding block.

[0018] In order to improve the soot blowing effect, there are two soot blowing mechanisms, and the two soot blowing mechanisms are staggered.

[0019] Further technical solution: an air intake check valve is also provided, the air intake check valve includes a fixed cylinder, the fixed cylinder is fixedly connected to the inner wall of the soot blowing box, and the fixed cylinder and the nozzle are located on the same side of the soot blowing box, a sealing plate is slidably connected to the inside of the fixed cylinder, a first compression spring is connected between the sealing plate and the fixed cylinder, a plurality of air vents are provided on the fixed cylinder, and an air intake hole connected to the fixed cylinder is provided on the side of the soot blowing box, and the diameter of the air intake hole is smaller than the diameter of the sealing plate.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention sets a material blocking plate and a pressure sensor on the side of one end of the main conveyor. The material blocking plate will intercept the goods, and the pressure sensor will detect the dynamic friction of the goods on the main conveyor. After data conversion, the weight of the goods can be obtained, and the sundries will pass through the gap between the main conveyor and the load-bearing plate, and will not contact the pressure sensor, thereby avoiding the occurrence of detection errors and improving the accuracy of warehousing;

[0022] 2. The present invention rotatably mounts the baffle plate and the pressure sensor on the load-bearing plate. When the weight of the goods does not meet the sorting threshold of the two side conveyors, the rotary cylinder drives the baffle plate to rotate 90 degrees, and the goods continue to move along the main conveyor, thereby increasing the sorting range and improving the sorting efficiency.

[0023] 3. The present invention provides two material-dividing rollers and a wrapping groove on the material-dividing rollers. When the opening direction of the two wrapping grooves faces the goods, the main conveyor drives the goods to move to the inside of the two wrapping grooves, and the two wrapping grooves drive the goods to the other side of the main conveyor. Since the wrapping groove can only wrap one goods at a time, when other goods move to the material-dividing rollers, the other goods are blocked by the material-dividing rollers, so that one goods can be detected at a time, avoiding errors in the detection data;

[0024] 4. The present invention provides a soot blowing mechanism. When the sliding block moves, the sliding block drives the soot blowing mechanism to spray air toward the main conveyor through the linkage mechanism. The soot blowing mechanism blows away impurities and dust on the main conveyor to prevent impurities and dust from affecting the friction between the goods and the main conveyor, thereby making the pressure sensor detection more accurate.

[0025] 5. The present invention sets a linkage mechanism. When the sliding block transfers materials to one side conveyor, the limit spherical head is inserted into the receiving groove, and the sliding block drives the limit spherical head and the piston rod to move, so that the soot blowing mechanism performs jetting. When the sliding block transfers materials to the other side conveyor, the limit spherical head is removed from the receiving groove, so as to avoid the soot blowing mechanism affecting the movement of the sliding block. At the same time, it is not necessary to keep the sliding block connected to the piston rod, thereby reducing the volume of the piston rod.

[0026] 6. The present invention sets an air intake check valve. When the soot blowing mechanism blows air, the sealing plate closes the air intake hole, and the air in the soot blowing box is ejected from the nozzle. When the piston plate returns, the sealing plate opens, and the outside air enters the soot blowing box from the air intake hole, thereby reducing the suction force of the nozzle and preventing the outside dust from being absorbed by the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0028] Figure 2 It is a schematic diagram of the installation structure of the support frame in the present invention when viewed from above.

[0029] Figure 3 It is a structural schematic diagram of the material detection and shifting mechanism in the present invention.

[0030] Figure 4 It is a schematic diagram of the installation structure of the soot blowing mechanism and the detection and material selection mechanism in the present invention.

[0031] Figure 5 For the present invention Figure 4 A is an enlarged schematic diagram.

[0032] Figure 6 It is a structural schematic diagram of the air intake check valve in the present invention.

[0033] In the attached figure: 1, main conveyor; 2, material distribution roller; 3, side conveyor; 4, driving mechanism; 41, screw; 42, first motor; 5, detection and material selection mechanism; 51, sliding block; 52, connecting column; 53, bearing plate; 54, rotating cylinder; 55, material blocking plate; 56, pressure sensor; 57, material selection plate; 6, soot blowing mechanism; 61, piston plate; 62, soot blowing box; 63, piston rod; 64, pressure equalization hole; 65, air intake check valve; 651, blocking plate ; 652, fixing cylinder; 653, vent; 654, first compression spring; 66, jet nozzle; 67, air inlet; 7, support frame; 8, power mechanism; 81, gear pair; 82, mounting frame; 83, third motor; 84, driving gear; 9, cargo; 10, cleaning brush; 11, linkage mechanism; 111, second compression spring; 112, mounting groove; 113, limiting tooth block; 114, limiting spherical head; 115, storage groove; 12, wrapping groove. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0035] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0036] like Figure 1-Figure 6 As shown, a suspended intelligent storage conveying and sorting device provided by the present invention comprises a main conveyor 1, side conveyors 3 are arranged on both sides of the main conveyor 1, a support frame 7 is fixedly installed on the top of the main conveyor 1, and a detection and material selection mechanism 5 is slidably installed on the support frame 7;

[0037] The material detection mechanism 5 includes a sliding block 51 slidably connected to the bottom of the support frame 7, the bottom of the sliding block 51 is fixedly connected to a bearing plate 53 through a connecting column 52, a material blocking plate 55 is installed at the bottom of the bearing plate 53, a gap is left between the bottom of the material blocking plate 55 and the surface of the main conveyor 1, a pressure sensor 56 is arranged on the side of the material blocking plate 55 facing away from the moving direction of the main conveyor 1, and both sides of the bottom of the bearing plate 53 are fixedly connected to material-discharging plates 57;

[0038] The support frame 7 is also provided with a driving mechanism 4 , the output end of which is in transmission connection with the sliding block 51 , and the driving mechanism 4 is used to drive the sliding block 51 to move horizontally along a direction perpendicular to the movement direction of the main conveyor 1 .

[0039] When the goods 9 are in contact with the pressure sensor 56, according to Newton's third law, the pressure detected by the pressure sensor 56 is equal to the force exerted by the main conveyor 1 on the goods 9. Since the goods 9 are only subjected to the sliding friction force from the main conveyor 1, the value detected by the pressure sensor 56 is the sliding friction force exerted on the goods 9, according to the following formula:

[0040] F=μF N

[0041] In the above formula, F is the sliding friction;

[0042] μ is the sliding friction coefficient of the main conveyor 1, which can be obtained according to the material of the main conveyor 1;

[0043] F N is the positive pressure of the goods 9 on the main conveyor 1. Since the goods 9 are no longer subject to forces in other directions, the positive pressure of the goods 9 on the main conveyor 1 is equal to the gravity of the goods 9;

[0044] When the material of the main conveyor 1 remains unchanged, the value of μ also remains unchanged. Therefore, the dynamic friction of the goods 9 is proportional to its gravity, and the pressure sensor 56 can detect the gravity of the goods 9.

[0045] According to the different weights of the goods 9 , the driving mechanism 4 drives the sliding block 51 to move, and the sliding block 51 drives the carrying plate 53 and the material shifting plate 57 to move through the connecting column 52 , and the material shifting plate 57 shifts the goods 9 to different side conveyors 3 .

[0046] When debris falls onto the main conveyor 1 , the debris will pass through the gap between the main conveyor 1 and the supporting plate 53 , and will not come into contact with the pressure sensor 56 , thereby avoiding detection errors and improving the accuracy of warehousing.

[0047] like Figure 1-Figure 3 As shown, a suspended intelligent warehousing, conveying and sorting device is provided by the present invention. In order to improve the sorting range and sorting accuracy of the goods 9, in this embodiment, the baffle plate 55 is rotatably connected to the supporting plate 53, and a rotating cylinder 54 is also fixedly mounted on the supporting plate 53. The output shaft of the rotating cylinder 54 is fixedly connected to the side of the baffle plate 55.

[0048] When the weight of the goods 9 does not meet the sorting thresholds of the two side conveyors 3, the rotary cylinder 54 drives the baffle plate 55 to rotate 90 degrees, and the goods 9 continue to move along the main conveyor 1, thereby increasing the sorting range.

[0049] like Figure 1-Figure 2As shown, a suspended intelligent warehousing, conveying and sorting device is provided by the present invention. In this embodiment, the driving mechanism 4 includes a first motor 42 fixedly mounted on the support frame 7, the first motor 42 is rotatably connected to the support frame 7, and the first motor 42 is threadedly connected to the sliding block 51.

[0050] like Figure 1-Figure 2 As shown, a suspended intelligent storage conveying and sorting device provided by the present invention is provided. In order to prevent multiple goods 9 from being squeezed on the pressure sensor 56, resulting in detection errors of the pressure sensor 56, in this embodiment, two material separation rollers 2 are further provided, and the two material separation rollers 2 are rotatably connected to the support frame 7. The sides of the two material separation rollers 2 are provided with a wrapping groove 12, and the two wrapping grooves 12 are symmetrically distributed about the center plane of the main conveyor 1. The space between the two wrapping grooves 12 can hold one good 9, and also includes:

[0051] The power mechanism 8 is installed on the top of the support frame 7. The two output ends of the power mechanism 8 are respectively connected to one end of the two material distribution rollers 2. The power mechanism 8 is used to drive the two material distribution rollers 2 to rotate synchronously in opposite directions.

[0052] When the opening direction of the two wrapping troughs 12 faces the goods 9, the main conveyor 1 drives the goods 9 to move into the two wrapping troughs 12. As the two material dividing rollers 2 rotate, the two wrapping troughs 12 contain the goods 9. When the openings of the two wrapping troughs 12 face the detection and material diverting mechanism 5, the main conveyor 1 drives the goods 9 to leave the inside of the wrapping trough 12 and moves the goods 9 along the middle of the main conveyor 1.

[0053] In this process, when other goods 9 move to the dividing roller 2, the goods 9 are blocked by the dividing roller 2. When the wrapping groove 12 rotates to face the goods 9 again, the goods 9 will enter the wrapping groove 12. In this way, one goods 9 can be detected at a time.

[0054] When a plurality of goods 9 are piled up at the dividing roller 2, since the space of the wrapping groove 12 is limited, the wrapping groove 12 can only wrap one good 9 at a time, thereby avoiding data errors.

[0055] like Figure 1-Figure 2 As shown, a suspended intelligent warehousing, conveying and sorting device is provided by the present invention. In this embodiment, the power mechanism 8 includes two gear pairs 81, and the two gear pairs 81 are respectively fixedly connected to one end of two material distribution rollers 2. The top of the support frame 7 is fixedly connected with a mounting frame 82, and the top of the mounting frame 82 is fixedly installed with a third motor 83. The output shaft of the third motor 83 is fixedly connected with a driving gear 84, and the driving gear 84 is meshed with a gear pair 81.

[0056] like Figure 2 As shown, a suspended intelligent warehousing conveying and sorting device is provided by the present invention. In order to prevent the main conveyor 1 from being contaminated with dust and thus causing an increase in the friction between the main conveyor 1 and the goods 9, in this embodiment, a cleaning brush 10 is fixedly connected to the bottom of the dividing roller 2, and the cleaning brush 10 is in contact with the surface of the main conveyor 1.

[0057] As the material distribution roller 2 rotates continuously, the cleaning brush 10 cleans the surface of the main conveyor 1 , thereby removing dust and impurities on the surface of the main conveyor 1 .

[0058] like Figure 1-Figure 2 and Figure 4-Figure 6 As shown, a suspended intelligent warehousing, conveying and sorting device is provided by the present invention. In order to better remove impurities on the main conveyor 1, in this embodiment, a soot blowing mechanism 6 is also provided. The soot blowing mechanism 6 is installed at the bottom of the support frame 7. The output end of the soot blowing mechanism 6 faces the middle of the surface of the main conveyor 1. The input end of the soot blowing mechanism 6 can be connected to the sliding block 51 through the linkage mechanism 11. When the sliding block 51 drives the material plate 57 to transfer the goods 9, the sliding block 51 drives the soot blowing mechanism 6 to blow soot on the surface of the main conveyor 1 through the linkage mechanism 11.

[0059] like Figure 4 As shown, a suspended intelligent warehousing, conveying and sorting device provided by the present invention is provided. In this embodiment, the soot blowing mechanism 6 includes a soot blowing box 62 fixedly connected to the bottom of the support frame 7, and the soot blowing box 62 is slidably connected to the inside of the soot blowing box 62. The side of the piston plate 61 is fixedly connected to the piston rod 63, and the piston rod 63 passes through one end of the soot blowing box 62 and is connected to the sliding block 51 through a linkage mechanism 11. The bottom of one end of the soot blowing box 62 is connected to a nozzle 66, and the outlet of the nozzle 66 faces the middle of the surface of the main conveyor 1. The nozzle 66 is located at one end of the soot blowing box 62 close to the piston rod 63. A pressure equalizing hole 64 is provided on the side of the soot blowing box 62 away from the nozzle 66. When the piston plate 61 moves, the pressure equalizing hole 64 makes the air pressure of the soot blowing box 62 located on the side of the piston plate 61 away from the nozzle 66 the same as the atmospheric pressure.

[0060] When the sliding block 51 moves, the sliding block 51 drives the piston rod 63 to move, and the piston rod 63 drives the piston plate 61 to move. The piston plate 61 squeezes the air inside the soot blowing box 62 and squeezes the air out of the nozzle 66, so that the nozzle 66 can spray out a higher flow rate of airflow, which can blow away impurities on the surface of the main conveyor 1 to prevent impurities from affecting the friction between the main conveyor 1 and the goods 9, thereby making the detection result of the pressure sensor 56 more accurate.

[0061] like Figure 4-Figure 5As shown, a suspended intelligent storage, conveying and sorting device provided by the present invention is provided. In order to reduce the volume of the device, in this embodiment, the linkage mechanism 11 is set to a detachable structure. In this embodiment, the linkage mechanism 11 includes a storage groove 115 opened on the side of the sliding block 51, and a mounting groove 112 is opened inside the storage groove 115. The interior of the mounting groove 112 is slidably connected to a limiting tooth block 113, and a second compression spring 111 is connected between the limiting tooth block 113 and the side wall of the mounting groove 112. The end of the piston rod 63 close to the sliding block 51 is fixedly connected to a limiting spherical head 114. When the limiting spherical head 114 is inserted into the storage groove 115, the side surface of the limiting tooth block 113 abuts against the limiting spherical head 114. In order to facilitate the insertion of the limiting spherical head 114 into the storage groove 115, an inclined surface is opened at one end of the side surface of the limiting tooth block 113 facing away from the middle of the sliding block 51.

[0062] In order to increase the stability between the piston rod 63 and the sliding block 51 , there are two mounting grooves 112 , and the two mounting grooves 112 are symmetrically distributed about the center line of the sliding block 51 .

[0063] When the sliding block 51 transfers materials to one side conveyor 3, the limiting spherical head 114 is inserted into the receiving groove 115, and the sliding block 51 drives the limiting spherical head 114 and the piston rod 63 to move, and the piston rod 63 drives the piston plate 61 to squeeze the air in the soot blowing box 62, so that the soot blowing mechanism 6 sprays air. When the sliding block 51 transfers materials to the other side conveyor 3, the piston plate 61 and the piston rod 63 are blocked, and the sliding block 51 drives the limiting tooth block 113 to move. The limiting tooth block 113 is squeezed by the limiting spherical head 114, and the limiting tooth block 113 is retracted into the installation groove 112, and the limiting spherical head 114 is disengaged from the receiving groove 115, so as to prevent the soot blowing mechanism 6 from affecting the movement of the sliding block 51.

[0064] In order to improve the soot blowing effect, there are two soot blowing mechanisms 6 , which are staggered. No matter which direction the sliding block 51 moves, the soot blowing mechanism 6 can blow soot on the surface of the main conveyor 1 .

[0065] like Figure 4 and Figure 6As shown, a suspended intelligent storage, conveying and sorting device provided by the present invention is provided. In order to increase the injection force of the nozzle 66, the opening of the nozzle 66 can be set to a smaller diameter. When the piston plate 61 returns, the nozzle 66 will inhale air. In order to prevent the nozzle 66 from inhaling too much dust, in this embodiment, an air intake check valve 65 is also provided. The air intake check valve 65 includes a fixed cylinder 652, and the fixed cylinder 652 is fixedly connected to the inner wall of the soot blowing box 62, and the fixed cylinder 652 and the nozzle 66 are located on the same side of the soot blowing box 62. A sealing plate 651 is slidably connected to the interior of the fixed cylinder 652, and a first compression spring 654 is connected between the sealing plate 651 and the fixed cylinder 652. A plurality of ventilation holes 653 are provided on the fixed cylinder 652, and an air intake hole 67 connected to the fixed cylinder 652 is provided on the side of the soot blowing box 62, and the diameter of the air intake hole 67 is smaller than the diameter of the sealing plate 651.

[0066] When the sootblowing mechanism 6 blows air, the sealing plate 651 closes the air inlet 67. When the piston plate 61 returns, the air pressure inside the sootblowing box 62 is lower than the external atmospheric pressure. Therefore, the atmospheric pressure pushes open the sealing plate 651, and the external air enters the sootblowing box 62 from the air inlet 67, reducing the suction force of the nozzle 66 and preventing external dust from being absorbed by the nozzle 66.

[0067] Working process: put the goods 9 on the main conveyor 1, the main conveyor 1 drives the goods 9 to move, the third motor 83 drives the driving gear 84 to rotate, the driving gear 84 drives the two gear pairs 81 to rotate synchronously in the opposite direction, the two gear pairs 81 drive the two material dividing rollers 2 to rotate synchronously in the opposite direction, the two material dividing rollers 2 transfer the goods 9 to the other side of the main conveyor 1, and then the main conveyor 1 continues to drive the goods 9 to move, when the goods 9 hits the pressure sensor 56, the goods 9 stops moving, and the main conveyor 1 will continue to move, the main conveyor 1 and the goods 9 will move relative to each other, and the pressure sensor 56 6 will detect the dynamic friction force on the goods 9, and after conversion, finally get the weight of the goods 9, then the system judges and distributes the goods 9 to different warehouses. During distribution, the first motor 42 drives the screw 41 to rotate, the screw 41 drives the sliding block 51 to move, the sliding block 51 drives the goods 9 to move through the material shifting plate 57, so that the goods 9 fall onto the side conveyor 3, the side conveyor 3 drives the goods 9 to move into the warehouse, or the rotating cylinder 54 drives the baffle plate 55 to rotate 90°, and the goods 9 continue to move with the main conveyor 1 to another warehouse, thereby realizing the sorting of the goods 9;

[0068] When the sliding block 51 moves, the sliding block 51 drives the soot blowing mechanism 6 to spray air toward the main conveyor 1 through the linkage mechanism 11, blowing away impurities and dust on the main conveyor 1, preventing the impurities and dust from affecting the friction between the goods 9 and the main conveyor 1, thereby making the pressure sensor 56 detect more accurately.

[0069] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0070] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A suspended intelligent storage conveying and sorting device, comprising a main conveyor (1), wherein side conveyors (3) are arranged on both sides of the main conveyor (1), characterized in that: A support frame (7) is fixedly mounted on the top of the main conveyor (1), and a material detection and material selection mechanism (5) is slidably mounted on the support frame (7); The material detection and material selection mechanism (5) comprises a sliding block (51) slidably connected to the bottom of the support frame (7); the bottom of the sliding block (51) is fixedly connected to a bearing plate (53) via a connecting column (52); a material blocking plate (55) is installed at the bottom of the bearing plate (53); a gap is left between the bottom of the material blocking plate (55) and the surface of the main conveyor (1); a pressure sensor (56) is arranged on the side of the material blocking plate (55) facing away from the moving direction of the main conveyor (1); and material selection plates (57) are fixedly connected to both sides of the bottom of the bearing plate (53); A driving mechanism (4) is also mounted on the support frame (7), the output end of the driving mechanism (4) being transmission-connected to the sliding block (51), and the driving mechanism (4) being used to drive the sliding block (51) to move horizontally in a direction perpendicular to the movement direction of the main conveyor (1); The device further comprises a soot blowing mechanism (6), wherein the soot blowing mechanism (6) is mounted at the bottom of the support frame (7), the output end of the soot blowing mechanism (6) faces the middle of the surface of the main conveyor (1), and the input end of the soot blowing mechanism (6) can be connected to a sliding block (51) via a linkage mechanism (11); when the sliding block (51) drives the material shifting plate (57) to shift the goods (9), the sliding block (51) drives the soot blowing mechanism (6) via the linkage mechanism (11) to blow soot on the surface of the main conveyor (1); The soot blowing mechanism (6) comprises a soot blowing box (62) fixedly connected to the bottom of the support frame (7); a piston plate (61) is slidably connected inside the soot blowing box (62); a piston rod (63) is fixedly connected to the side of the piston plate (61); one end of the piston rod (63) passes through the soot blowing box (62) and is connected to the sliding block (51) through a linkage mechanism (11); a nozzle (66) is connected to the bottom of one end of the soot blowing box (62); an outlet of the nozzle (66) faces the middle of the surface of the main conveyor (1); the nozzle (66) is located at one end of the soot blowing box (62) close to the piston rod (63); and a pressure equalizing hole (64) is provided on the side of the soot blowing box (62) away from the nozzle (66); The linkage mechanism (11) comprises a receiving groove (115) provided on a side of the sliding block (51); a mounting groove (112) is provided inside the receiving groove (115); a limiting tooth block (113) is slidably connected inside the mounting groove (112); a second compression spring (111) is connected between the limiting tooth block (113) and the side wall of the mounting groove (112); an end of the piston rod (63) close to the sliding block (51) is fixedly connected to a limiting spherical head (114); when the limiting spherical head (114) is inserted into the receiving groove (115), a side surface of the limiting tooth block (113) abuts against the limiting spherical head (114); and an inclined surface is provided on one end of the side surface of the limiting tooth block (113) facing away from the middle of the sliding block (51); The sootblowing mechanism (6) further comprises an air intake check valve (65), the air intake check valve (65) comprising a fixed cylinder (652), the fixed cylinder (652) being fixedly connected to the inner wall of the sootblowing box (62), the fixed cylinder (652) and the nozzle (66) being located on the same side of the sootblowing box (62), a sealing plate (651) being slidably connected inside the fixed cylinder (652), a first compression spring (654) being connected between the sealing plate (651) and the fixed cylinder (652), a plurality of air vents (653) being provided on the fixed cylinder (652), and an air intake hole (67) being connected to the fixed cylinder (652) being provided on a side surface of the sootblowing box (62), the diameter of the air intake hole (67) being smaller than the diameter of the sealing plate (651).

2. The suspended intelligent storage, conveying and sorting device according to claim 1 is characterized in that: The material baffle plate (55) is rotatably connected to the bearing plate (53), and a rotary cylinder (54) is also fixedly mounted on the bearing plate (53), wherein an output shaft of the rotary cylinder (54) is fixedly connected to a side surface of the material baffle plate (55).

3. The hanging intelligent storage, conveying and sorting device according to claim 1 is characterized in that: The driving mechanism (4) comprises a first motor (42) fixedly mounted on a support frame (7), the first motor (42) being rotatably connected to the support frame (7), and the first motor (42) being threadedly connected to a sliding block (51).

4. The suspended intelligent storage, conveying and sorting device according to claim 1 is characterized in that: It also includes two material distribution rollers (2), the two material distribution rollers (2) are both rotatably connected to the support frame (7), the sides of the two material distribution rollers (2) are each provided with a material wrapping groove (12), the two material wrapping grooves (12) are symmetrically distributed with respect to the center plane of the main conveyor (1), and further includes: A power mechanism (8), the power mechanism (8) being mounted on the top of the support frame (7), the two output ends of the power mechanism (8) being respectively connected to one end of the two material distribution rollers (2), and the power mechanism (8) being used to drive the two material distribution rollers (2) to rotate synchronously in opposite directions.

5. The hanging intelligent storage, conveying and sorting device according to claim 4 is characterized in that: The power mechanism (8) comprises two gear pairs (81), the two gear pairs (81) are respectively fixedly connected to one end of two material distribution rollers (2), the top of the support frame (7) is fixedly connected to a mounting frame (82), the top of the mounting frame (82) is fixedly mounted with a third motor (83), the output shaft of the third motor (83) is fixedly connected to a driving gear (84), and the driving gear (84) is meshingly connected to a gear pair (81).

6. The hanging intelligent storage, conveying and sorting device according to claim 4 is characterized in that: A cleaning brush (10) is fixedly connected to the bottom of the material distribution roller (2), and the cleaning brush (10) is in contact with the surface of the main conveyor (1).

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