Rapid sorting equipment for logistics

Abstract

The invention discloses rapid sorting equipment for logistics, and relates to the technical field of logistics sorting equipment.The rapid sorting equipment comprises a secondary sorting mechanism and an annular conveying support installed on one side of the secondary sorting mechanism, a first sorting mechanism is arranged on one side of the secondary sorting mechanism, and a rotating plate is fixedly installed at one end of the first sorting mechanism; the secondary sorting mechanism comprises a fixed supporting frame, a first lifting air cylinder is fixedly installed on the inner side of the top of the fixed supporting frame, a detection top plate is fixedly installed at the bottom of the first lifting air cylinder, first rotating rods are rotationally connected to the periphery of the detection top plate, and opening and closing sliding sleeves are rotationally connected to the bottoms of the first rotating rods. By arranging the secondary sorting mechanism, secondary recognition can be conducted on goods which do not pass through the second sorting camera, the distance between the second sorting camera and the logistics bill is shortened, meanwhile, the logistics bill is subjected to smoothing operation, and therefore the recognition effect is improved, and meanwhile the working intensity of workers is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics sorting equipment, in particular to a fast sorting equipment for logistics. Background Art

[0002] Sorting equipment is generally composed of a conveying mechanical part, an electrical automatic control part and a computer information system networked together. It can automatically sort, pack and seal cigarettes, medicines, goods, materials, etc. according to user requirements and site conditions, by user, place name, and product name. Mechanical conveying equipment is designed and customized according to the shape, volume and weight of the conveyed items. Sorting equipment is one of the key equipment for factory automated warehouses and logistics distribution centers to classify and organize logistics. The application of the sorting system can realize accurate and fast work in the logistics center.

[0003] Announcement No. CN211756917U discloses a logistics sorting device, which can collect information from the barcode on the mail through the information collection and processing device, and can control the working state of the motor II according to the information sent by the signal generating device, and then control the rotation of the belt to transport the mail to the corresponding conveyor belt mechanism to complete the logistics sorting work. The device can reduce the workload of the operator, improve the efficiency of logistics sorting, reduce the probability of mail omission or delivery error, and improve the benefits of the logistics company. However, the patent still has the following problems in actual use: Although the logistics sorting equipment can collect the information of the barcode on the mail by setting up an information collection and processing device, and can control the working state of the motor II according to the information sent by the signal generating device, and then control the rotation of the belt to transport the mail to the corresponding conveyor belt mechanism to complete the logistics sorting work, but when collecting information, there will be collection errors or the phenomenon of being unable to collect information. When the goods are scanned and identified by the camera for sorting, the express number is affected by the shape and shape of the packaging, resulting in wrinkles or partial wear, thereby affecting the accuracy of the camera scanning and identification. In the prior art, the goods that cannot be identified are removed and the goods are confirmed manually. However, due to the large number of goods, the workload of the workers is increased and the efficiency of material sorting is reduced. When the camera scans the goods, it is affected by external signals and the flatness of the express number, and it is easy to fail to identify, resulting in a large number of goods that need to be manually reviewed, which is not conducive to the rapid sorting of logistics.

[0004] Therefore, a fast sorting device for logistics is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a rapid sorting equipment for logistics, so as to solve the problem proposed in the above-mentioned background technology that information may be collected incorrectly or cannot be collected. When the goods are scanned, identified and sorted by a camera, the express number may be wrinkled or partially worn due to the influence of the packaging appearance and shape, thereby affecting the accuracy of the camera scanning and identification. In the prior art, the unrecognized goods are removed and the goods are confirmed manually. However, due to the large amount of goods, the workload of the workers is increased and the efficiency of material sorting is reduced. When the camera scans the goods, it is affected by external signals and the flatness of the express number, and it is easy to fail to identify, resulting in a large number of goods that need to be manually reviewed, which is not conducive to the problem of rapid logistics sorting.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: A rapid sorting device for logistics, comprising a secondary sorting mechanism, and an annular conveying bracket installed on one side of the secondary sorting mechanism; A first sorting mechanism is provided on one side of the secondary sorting mechanism, and a rotating plate is fixedly installed on one end of the first sorting mechanism; Also includes: The secondary sorting mechanism comprises a fixed support frame, a first lifting cylinder is fixedly installed on the inner side of the top of the fixed support frame, a detection top plate is fixedly installed on the bottom of the first lifting cylinder, and a first rotating rod is rotatably connected to the four sides of the detection top plate; The bottom of the first rotating rod is rotatably connected to an opening and closing sliding sleeve, the interior of the opening and closing sliding sleeve is slidably connected to an opening and closing sliding rod, and an opening and closing bracket is fixedly installed on the outer side of the opening and closing sliding rod; Among them, an opening and closing spring is fixedly installed on one side of the opening and closing sliding sleeve, a connecting bracket is fixedly installed on the bottom of the two opening and closing sliding sleeves, a limiting sliding rod is fixedly installed around the inside of the opening and closing bracket, and the outer side of the limiting sliding rod is slidably connected to the limiting sliding sleeve.

[0007] Preferably, a sliding bracket is fixedly installed on the bottom of the two limiting sliding sleeves, a telescopic sliding rod is symmetrically installed inside the sliding bracket, a telescopic sliding sleeve is slidably connected to the outer side of the telescopic sliding rod, a telescopic spring is fixedly installed on the bottom of the telescopic sliding sleeve, a fixed support is fixedly installed on one side of the bottom of the sliding bracket, and a wrinkle removal plate is fixedly installed on one side of the fixed support.

[0008] Preferably, a lifting plate is fixedly installed on one side of the two telescopic sliding sleeves, sliding rollers are symmetrically installed on both sides of the bottom of the lifting plate, and the second rotating rod is rotatably connected to the side of the two telescopic sliding sleeves away from the lifting plate, and the second rotating rod is rotatably connected to the connecting bracket, and a plurality of connecting springs are fixedly installed on one side of the connecting bracket, and the connecting springs are fixedly connected to the sliding bracket.

[0009] Preferably, a sliding pillar is fixedly installed at the bottom center position of the detection top plate, the sliding pillar is slidably connected to the opening and closing bracket, a sliding plate is fixedly installed at the bottom of the sliding pillar, a first sorting camera is fixedly installed at the bottom of the sliding plate, a first electric telescopic rod is fixedly installed on one side of the middle part of the fixed support frame, and the end of the first electric telescopic rod is fixedly connected to the first ejection plate.

[0010] Preferably, the annular conveying bracket is snap-connected with the first ejector plate, a plurality of first supporting legs are fixedly installed on the bottom of the annular conveying bracket, a collecting box is provided at the bottom of the annular conveying bracket, a support seat is provided on one side of the middle portion of the annular conveying bracket, an end portion of the support seat is fixedly connected with a supporting spring, an end portion of the supporting spring is fixedly connected with a supporting plate, the support plate is snap-connected with the annular conveying bracket, a first conveying motor is fixedly installed on one side of the annular conveying bracket, a first conveying roller is fixedly connected to the output end of the first conveying motor, a plurality of second conveying rollers are rotatably connected to the inside of the annular conveying bracket, the outer sides of the first and second conveying rollers are drivingly connected with an annular conveyor belt, one side of the first conveying roller is rotatably connected with a conveying connecting rod, and the conveying connecting rod is rotatably connected to the second conveying roller.

[0011] Preferably, the first sorting mechanism includes a sorting conveyor frame, a second conveying motor is fixedly installed on one side of the sorting conveyor frame, an output end of the second conveying motor is fixedly connected to a first sprocket transmission assembly, a third conveying roller is symmetrically connected to one side of the first sprocket transmission assembly, an outer side of the third conveying roller is transmission-connected to a second conveyor belt, a guide plate is fixedly installed on the end of the sorting conveyor frame close to the second conveyor belt, a lifting bracket is fixedly installed on one side of the top of the sorting conveyor frame, a sprocket limiting bracket is fixedly installed on one side of the top of the lifting bracket, and a lifting motor is fixedly installed on one side of the inner side of the sprocket limiting bracket.

[0012] Preferably, the output end of the lifting motor is fixedly connected to the second sprocket transmission assembly, the bottom of the second sprocket transmission assembly is symmetrically installed with lifting threaded rods, the outer sides of the two lifting threaded rods are threadedly connected with lifting threaded sleeves, a lifting detection plate is fixedly installed between the two lifting threaded sleeves, a lifting sliding sleeve is symmetrically installed on the side of the lifting detection plate away from the lifting threaded sleeve, the lifting sliding rod is slidably connected to the inside of the lifting sliding sleeve, a rotating bracket is symmetrically installed on one side of the bottom of the lifting detection plate, and the first rotating motor is fixedly installed on the outer side of the rotating bracket.

[0013] Preferably, the output end of the first rotating motor is fixedly connected with a rotating worm, one side of the rotating worm is meshedly connected with a rotating worm wheel, an adjusting disk is fixedly installed at the bottom of the rotating worm wheel, one side of the adjusting disk is fixedly installed with an adjusting motor, the output end of the adjusting motor is fixedly connected with an adjusting threaded rod, the outer side of the adjusting threaded rod is threadedly connected with an adjusting threaded sleeve, the bottom of the adjusting threaded sleeve is fixedly installed with a camera bracket, both sides of the camera bracket are rotatably connected with a first rotating gear, the bottoms of the two first rotating gears are meshedly connected with a second rotating gear, a second sorting camera is fixedly installed between the two second rotating gears, the second rotating gear is rotatably connected to the camera bracket, the top of the first rotating gear is meshedly connected with a meshing rack, and the meshing rack is symmetrically installed at the bottom of the adjusting disk.

[0014] Preferably, the rotating plate is fixedly installed on one end of the sorting conveying frame, a second rotating motor is fixedly installed on the bottom of the rotating plate, the output end of the second rotating motor is fixedly connected to the rotating conveying frame, a sliding support leg is fixedly installed on one side of the bottom of the rotating conveying frame, a third conveying motor is fixedly installed on one side of the rotating conveying frame, the output end of the third conveying motor is fixedly connected to the third sprocket transmission assembly, one side of the third sprocket transmission assembly is symmetrically connected to the fourth conveying roller, and the outer side of the fourth conveying roller is transmission-connected to the third conveyor belt.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the rapid sorting equipment for logistics can perform secondary identification on the goods that have not passed the second sorting camera by setting a secondary sorting mechanism, and by shortening the distance between the second sorting camera and the logistics list and smoothing the logistics list at the same time, thereby improving the identification effect, reducing the work intensity of the staff, and accelerating the efficiency of logistics sorting, starting the third conveying motor to drive the third sprocket transmission assembly and the fourth conveying roller to rotate, and utilizing the characteristics of the transmission connection between the fourth conveying roller and the third conveyor belt to realize the transportation of goods, thereby realizing uninterrupted sorting of goods, and the specific contents are as follows: 1. By setting a secondary sorting mechanism, the first lifting cylinder can be used to drive the detection top plate to descend. When the lifting plate moves to the top of the goods, under the action of the first rotating rod, the first rotating rod is rotated and the opening and closing sliding sleeve and the connecting bracket are driven to move relatively. At the same time, under the action of the second rotating rod, the sliding bracket is relatively moved. At the same time, the characteristic of the sliding sleeve and the sliding rod being slidably connected is utilized, so that when the sliding roller contacts the goods, the lifting plate is driven to move upward. At the same time, the wrinkle removing plate is in contact with the goods. The logistics list can be flattened through the wrinkle removing plate. At the same time, the wrinkle removing plate will not contact with the logistics list, thereby causing the logistics list to be scratched and blurred. When the sliding bracket and the lifting plate are unfolded, the sliding pillar drives the sliding plate and the first sorting camera to move up and down, shortens the distance between the first sorting camera and the goods, and improves the recognition efficiency of the logistics list. When the logistics list is scratched and blurred and the first sorting camera cannot recognize it, the first electric telescopic rod drives the first ejection plate to move, so that the first The ejector plate pushes the goods to squeeze the support plate. Under the action of the support spring, the goods are squeezed out of the annular conveying bracket and fall into the collection box for collection, which is convenient for operators to carry out later manual processing. The elastic force of the support spring is small and will not cause the goods to be flattened. By starting the first conveying motor to drive the first conveying roller to rotate, the characteristics of the transmission connection between the first conveying roller, the second conveying roller and the annular conveyor belt can be used to realize the annular rotation of the annular conveyor belt, which is convenient for secondary scanning and sorting of goods. When the first sorting camera can recognize the logistics list, the goods are re-transported to the sorting and conveying rack through the annular conveying bracket and the annular conveyor belt for normal sorting of goods. By setting a secondary sorting mechanism, the goods that have not passed the second sorting camera can be recognized for the second time. By shortening the distance between the second sorting camera and the logistics list and smoothing the logistics list at the same time, the recognition effect is improved, and the work intensity of the staff is reduced, and the efficiency of logistics sorting is accelerated; 2. By setting the first sorting mechanism, not only can the second conveying motor be used to drive the first sprocket transmission assembly and the third conveying roller to rotate, but also the characteristics of the transmission connection between the third conveying roller and the second conveyor belt can be used to realize the rotation of the second conveyor belt, thereby realizing the transportation of logistics goods. At the same time, the lifting motor is started to drive the second sprocket transmission assembly and the lifting threaded rod to rotate, so that the lifting threaded sleeve drives the lifting detection plate to move up and down, and the distance between the camera bracket and the goods can be adjusted. At the same time, the first rotating motor is started to drive the rotating worm to rotate, and the characteristics of the meshing connection between the rotating worm and the rotating worm wheel can be used to realize the rotation of the adjusting disk. The adjusting motor drives the adjusting threaded rod to rotate, so that the adjusting threaded sleeve drives the camera bracket and the second sorting camera to move, which is convenient for adjusting the position of the second sorting camera. At the same time, the meshing rack, the first rotating gear and the second rotating gear are used. The meshing connection between the wheels can realize the rotation of the second sorting camera. When the second sorting camera moves, the angle of the second sorting camera is rotated to the direction of the goods, so that the goods can be scanned in all directions, thereby improving the recognition effect of the logistics list. Compared with the prior art, although the camera angle can be adjusted in the prior art, the shooting position of the camera cannot be focused on the goods after the angle is adjusted, which affects the rapid recognition of the logistics list. The rotating conveyor frame is driven to rotate by the second rotating motor, and the orientation of the rotating conveyor frame can be adjusted under the action of the sliding support legs, so as to divert the goods in different directions. At the same time, the third conveying motor is started to drive the third sprocket transmission assembly and the fourth conveying roller to rotate. By utilizing the characteristics of the transmission connection between the fourth conveying roller and the third conveyor belt, the goods can be transported, thereby realizing uninterrupted sorting of the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the secondary sorting mechanism in the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the opening and closing bracket in the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding plate and the first sorting camera in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the wrinkle removal plate in the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the annular delivery stent in the present invention; Figure 7 A schematic diagram of the three-dimensional structure of the first conveying roller and the second conveying roller in the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the cross section of the first sorting mechanism in the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the rotating worm gear and the adjusting disk in the present invention; Fig.10 This is a schematic diagram of the three-dimensional structure of the camera bracket in the present invention; Fig.11 It is a schematic diagram of the three-dimensional structure of the cross section of the rotating conveying frame in the present invention.

[0017] In the figure: 1. Secondary sorting mechanism; 101. Fixed support frame; 102. First lifting cylinder; 103. Detection top plate; 104. First rotating rod; 105. Opening and closing sliding sleeve; 106. Opening and closing sliding rod; 107. Opening and closing spring; 108. Connecting bracket; 109. Limiting sliding rod; 110. Limiting sliding sleeve; 111. Sliding bracket; 112. Telescopic sliding rod; 113. Telescopic sliding sleeve; 114. Telescopic spring; 115. Fixed support; 116. Wrinkle removal plate; 117. Lifting plate; 118. Sliding roller; 119 , second rotating rod; 120, connecting spring; 121, sliding support; 122, sliding plate; 123, first sorting camera; 124, opening and closing bracket; 125, first electric telescopic rod; 126, first ejector plate; 127, annular conveying bracket; 128, first supporting leg; 129, collecting box; 130, supporting seat; 131, supporting spring; 132, supporting plate; 133, first conveying motor; 134, first conveying roller; 135, second conveying roller; 136, conveying connecting rod; 137, annular conveying belt; 2, first Sorting mechanism; 201, sorting conveyor frame; 202, second conveying motor; 203, first sprocket transmission assembly; 204, third conveying roller; 205, second conveyor belt; 206, guide plate; 207, lifting bracket; 208, sprocket limit bracket; 209, lifting motor; 210, second sprocket transmission assembly; 211, lifting threaded rod; 212, lifting threaded sleeve; 213, lifting detection plate; 214, lifting sliding sleeve; 215, lifting sliding rod; 216, rotating bracket; 217, first rotating motor; 218, rotating Worm; 219, rotating worm wheel; 220, adjusting disk; 221, adjusting motor; 222, adjusting threaded rod; 223, adjusting threaded sleeve; 224, camera bracket; 225, first rotating gear; 226, second rotating gear; 227, second sorting camera; 228, rotating plate; 229, second rotating motor; 230, rotating conveyor frame; 231, sliding support leg; 232, third conveyor motor; 233, third sprocket drive assembly; 234, fourth conveyor roller; 235, third conveyor belt; 236, meshing rack. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 4The present invention provides a technical solution: a fast sorting device for logistics, comprising a secondary sorting mechanism 1, and an annular conveying bracket 127 installed on one side of the secondary sorting mechanism 1, a first sorting mechanism 2 is arranged on one side of the secondary sorting mechanism 1, and a rotating plate 228 is fixedly installed at one end of the first sorting mechanism 2, the secondary sorting mechanism 1 comprises a fixed support frame 101, a first lifting cylinder 102 is fixedly installed on the inner side of the top of the fixed support frame 101, a detection top plate 103 is fixedly installed on the bottom of the first lifting cylinder 102, and a first rotating rod 104 is rotatably connected to the detection top plate 103 around the four sides, wherein the bottom of the first rotating rod 104 is rotatably connected to an opening and closing sliding sleeve 105 , the opening and closing sliding sleeve 105 is slidably connected to the opening and closing sliding rod 106, and the opening and closing bracket 124 is fixedly installed on the outside of the opening and closing sliding rod 106, wherein an opening and closing spring 107 is fixedly installed on one side of the opening and closing sliding sleeve 105, and a connecting bracket 108 is fixedly installed on the bottom of the two opening and closing sliding sleeves 105, and a limited sliding rod 109 is fixedly installed around the inside of the opening and closing bracket 124, and the limited sliding rod 109 is slidably connected to the limited sliding sleeve 110 on the outside, and a sliding bracket 111 is fixedly installed on the bottom of the two limited sliding sleeves 110, and a telescopic sliding rod 112 is symmetrically installed inside the sliding bracket 111, and the telescopic sliding rod 112 is slidably connected to the outside of the telescopic sliding rod The telescopic sliding sleeve 113 is fixedly installed with a telescopic spring 114 at the bottom, a fixed support 115 is fixedly installed on one side of the bottom of the sliding bracket 111, and a wrinkle removal plate 116 is fixedly installed on one side of the fixed support 115. A lifting plate 117 is fixedly installed on one side of the two telescopic sliding sleeves 113, and sliding rollers 118 are symmetrically installed on both sides of the bottom of the lifting plate 117. The two telescopic sliding sleeves 113 are rotatably connected to the second rotating rod 119 on one side away from the lifting plate 117. The second rotating rod 119 is rotatably connected to the connecting bracket 108. A plurality of connecting springs 120 are fixedly installed on one side of the connecting bracket 108. The first lifting cylinder 102 is used to drive the detection top plate 1 03 descends, when the lifting plate 117 moves to the top of the goods, under the action of the first rotating rod 104, the first rotating rod 104 rotates and drives the opening and closing sliding sleeve 105 and the connecting bracket 108 to move relative to each other. At the same time, under the action of the second rotating rod 119, the sliding bracket 111 moves relative to each other. At the same time, by utilizing the characteristics of the sliding connection between the telescopic sliding sleeve 113 and the telescopic sliding rod 112, the sliding roller 118 drives the lifting plate 117 to move upward when it contacts the goods, and the wrinkle-removing plate 116 contacts the goods. The logistics list can be flattened by the wrinkle-removing plate 116, and the wrinkle-removing plate 116 will not contact the logistics list, thereby causing the logistics list to be scratched and blurred.

[0020] See also Figure 3-Figure 6, the connecting spring 120 is fixedly connected to the sliding bracket 111, a sliding pillar 121 is fixedly installed at the bottom center position of the detection top plate 103, the sliding pillar 121 is slidably connected to the opening and closing bracket 124, a sliding plate 122 is fixedly installed at the bottom of the sliding pillar 121, and a first sorting camera 123 is fixedly installed at the bottom of the sliding plate 122, a first electric telescopic rod 125 is fixedly installed on one side of the middle part of the fixed support frame 101, and a first ejection plate 126 is fixedly connected to the end of the first electric telescopic rod 125, an annular conveying bracket 127 is snap-connected with the first ejection plate 126, a plurality of first supporting legs 128 are fixedly installed at the bottom of the annular conveying bracket 127, a collecting box 129 is provided at the bottom of the annular conveying bracket 127, a support seat 130 is provided on one side of the middle part of the annular conveying bracket 127, and a support spring is fixedly connected to the end of the support seat 130 131, the end of the support spring 131 is fixedly connected with a support plate 132, and the support plate 132 is engaged with the annular conveying bracket 127. When the sliding bracket 111 and the lifting plate 117 are unfolded, the sliding pillar 121 drives the sliding plate 122 and the first sorting camera 123 to move up and down, shortening the distance between the first sorting camera 123 and the goods, and improving the recognition efficiency of the logistics list. When the logistics list is scratched and blurred and cannot be recognized by the first sorting camera 123, the first electric telescopic rod 125 drives the first ejection plate 126 to move, so that the first ejection plate 126 pushes the goods to squeeze the support plate 132. Under the action of the support spring 131, the goods are squeezed out of the annular conveying bracket 127 and fall into the collection box 129 for collection, which is convenient for the operator to carry out later manual processing. The elastic force of the support spring 131 is small and will not cause the goods to be flattened.

[0021] See also Figure 6-Figure 7A first conveying motor 133 is fixedly installed on one side of the annular conveying bracket 127, and a first conveying roller 134 is fixedly connected to the output end of the first conveying motor 133. A plurality of second conveying rollers 135 are rotatably connected inside the annular conveying bracket 127. The outer sides of the first conveying rollers 134 and the second conveying rollers 135 are connected to an annular conveying belt 137 in a transmission manner. A conveying connecting rod 136 is rotatably connected to one side of the first conveying roller 134, and the conveying connecting rod 136 is rotatably connected to the second conveying roller 135. By starting the first conveying motor 133 to drive the first conveying roller 134 to rotate, the first conveying roller 134, the second conveying roller 135 and the annular conveying belt 137 are used to rotate. The characteristics of the transmission connection between the two sides can realize the circular rotation of the circular conveyor belt 137, which is convenient for secondary scanning and sorting of goods. When the first sorting camera 123 can identify the logistics list, the goods are transported back to the sorting conveyor frame 201 through the circular conveying bracket 127 and the circular conveyor belt 137 for normal sorting of the goods. By setting up the secondary sorting mechanism 1, the goods that have not passed the second sorting camera 227 can be re-identified. By shortening the distance between the second sorting camera 227 and the logistics list and smoothing the logistics list, the recognition effect is improved, the work intensity of the staff is reduced, and the efficiency of logistics sorting is accelerated.

[0022] See also Figure 1 , Figure 8-Figure 10The first sorting mechanism 2 includes a sorting conveying frame 201, a second conveying motor 202 is fixedly installed on one side of the sorting conveying frame 201, an output end of the second conveying motor 202 is fixedly connected to a first sprocket transmission assembly 203, a third conveying roller 204 is symmetrically connected to one side of the first sprocket transmission assembly 203, and the outer side of the third conveying roller 204 is transmission-connected to a second conveyor belt 205, a guide plate 206 is fixedly installed on the end of the sorting conveying frame 201 close to the second conveyor belt 205, a lifting bracket 207 is fixedly installed on one side of the top of the sorting conveying frame 201, a sprocket limiting bracket 208 is fixedly installed on one side of the top of the lifting bracket 207, a lifting motor 209 is fixedly installed on one side of the inner side of the sprocket limiting bracket 208, and the lifting motor The output end of the machine 209 is fixedly connected with a second sprocket transmission assembly 210, and a lifting threaded rod 211 is symmetrically installed at the bottom of the second sprocket transmission assembly 210. The outer sides of the two lifting threaded rods 211 are both threadedly connected with lifting threaded sleeves 212. A lifting detection plate 213 is fixedly installed between the two lifting threaded sleeves 212. A lifting sliding sleeve 214 is symmetrically installed on the side of the lifting detection plate 213 away from the lifting threaded sleeve 212. The lifting sliding rod 215 is slidably connected inside the lifting sliding sleeve 214. A rotating bracket 216 is symmetrically installed on one side of the bottom of the lifting detection plate 213. A first rotating motor 217 is fixedly installed on the outer side of the rotating bracket 216. A rotating worm 218 is fixedly connected to the output end of the first rotating motor 217. A rotating worm wheel 219 is meshedly connected to one side of the rotating worm gear 218, an adjusting disk 220 is fixedly installed at the bottom of the rotating worm wheel 219, an adjusting motor 221 is fixedly installed on one side of the adjusting disk 220, an adjusting threaded rod 222 is fixedly connected to the output end of the adjusting motor 221, an adjusting threaded sleeve 223 is threadedly connected to the outer side of the adjusting threaded rod 222, a camera bracket 224 is fixedly installed at the bottom of the adjusting threaded sleeve 223, both sides of the camera bracket 224 are rotatably connected to the first rotating gear 225, the bottoms of the two first rotating gears 225 are meshedly connected to the second rotating gear 226, a second sorting camera 227 is fixedly installed between the two second rotating gears 226, and the second conveying motor 202 is used to drive the first chain The wheel transmission assembly 203 and the third conveyor roller 204 rotate, and the second conveyor belt 205 can be rotated by utilizing the transmission connection between the third conveyor roller 204 and the second conveyor belt 205, thereby realizing the transportation of logistics goods. At the same time, the lifting motor 209 is started to drive the second sprocket transmission assembly 210 and the lifting threaded rod 211 to rotate, so that the lifting threaded sleeve 212 drives the lifting detection plate 213 to move up and down, and the distance between the camera bracket 224 and the goods can be adjusted. At the same time, the first rotating motor 217 is started to drive the rotating worm 218 to rotate. The meshing connection between the rotating worm 218 and the rotating worm wheel 219 can realize the rotation of the adjusting disk 220, and the adjusting threaded rod 222 is driven to rotate by the adjusting motor 221.The adjusting threaded sleeve 223 drives the camera bracket 224 and the second sorting camera 227 to move, so as to adjust the position of the second sorting camera 227.

[0023] See also Figure 10-11 The second rotating gear 226 is rotatably connected to the camera bracket 224, the top of the first rotating gear 225 is meshed with a meshing rack 236, and the meshing rack 236 is symmetrically installed at the bottom of the adjusting disk 220. The rotating plate 228 is fixedly installed at one end of the sorting conveying frame 201, and the bottom of the rotating plate 228 is fixedly installed with a second rotating motor 229. The output end of the second rotating motor 229 is fixedly connected to the rotating conveying frame 230. A sliding support leg 231 is fixedly installed on one side of the bottom of the rotating conveying frame 230. A third conveying motor 232 is fixedly installed on one side of the rotating conveying frame 230. The output end of the third conveying motor 232 is fixedly connected to the third sprocket transmission assembly 233. One side of the third sprocket transmission assembly 233 is symmetrically connected to the fourth conveying roller 234. The outer side of the fourth conveying roller 234 is transmission-connected to the third conveying belt 235. The meshing rack 236, the first rotating gear 225 and the second rotating gear 226 are used to rotate. The characteristics of the meshing connection can realize the rotation of the second sorting camera 227. When the second sorting camera 227 moves, the angle of the second sorting camera 227 is rotated to the direction of the goods, so that the goods can be scanned in all directions, thereby improving the recognition effect of the logistics list. Compared with the prior art, although the prior art can realize the adjustment of the camera angle, the shooting position of the camera cannot be focused on the goods after the angle adjustment, thereby affecting the rapid recognition of the logistics list. The second rotating motor 229 drives the rotating conveyor frame 230 to rotate, and the position of the rotating conveyor frame 230 can be adjusted under the action of the sliding support leg 231, so as to divert the goods in different directions. At the same time, the third conveying motor 232 is started to drive the third sprocket transmission assembly 233 and the fourth conveying roller 234 to rotate. By utilizing the characteristics of the transmission connection between the fourth conveying roller 234 and the third conveyor belt 235, the goods can be transported, thereby realizing uninterrupted sorting of the goods.

[0024] Working principle: Before using this kind of rapid sorting equipment for logistics, it is necessary to check the overall condition of the device to make sure it can work normally. Figure 1 - Fig.11As shown, first, the second conveying motor 202 is used to drive the first sprocket transmission assembly 203 and the third conveying roller 204 to rotate. The transmission connection between the third conveying roller 204 and the second conveyor belt 205 is used to realize the rotation of the second conveyor belt 205, thereby realizing the transportation of logistics goods. At the same time, the lifting motor 209 is started to drive the second sprocket transmission assembly 210 and the lifting threaded rod 211 to rotate, so that the lifting threaded sleeve 212 drives the lifting detection plate 213 to move up and down, and the distance between the camera bracket 224 and the goods can be adjusted. At the same time, the first rotating motor 217 is started to drive the rotating worm 218 to rotate. The meshing connection between the rotating worm 218 and the rotating worm wheel 219 can realize the rotation of the adjusting disk 220. The adjusting motor 221 drives the adjusting threaded rod 222 to rotate, so that the adjusting threaded sleeve 223 drives the camera bracket 224 and the second sorting camera 227 to move, so as to facilitate the adjustment of the position of the second sorting camera 227. At the same time, the meshing rack 236 and the first The meshing connection between the rotating gear 225 and the second rotating gear 226 can realize the rotation of the second sorting camera 227. When the second sorting camera 227 moves, the angle of the second sorting camera 227 is rotated to the direction of the goods, so that the goods can be scanned in all directions, thereby improving the recognition effect of the logistics list. Compared with the prior art, although the camera angle can be adjusted in the prior art, the shooting position of the camera cannot be focused on the goods after the angle is adjusted, thereby affecting the rapid recognition of the logistics list. The rotating conveyor frame 230 is driven to rotate by the second rotating motor 229. Under the action of the sliding support leg 231, the orientation of the rotating conveyor frame 230 can be adjusted, thereby diverting goods in different directions. At the same time, the third conveying motor 232 is started to drive the third sprocket transmission assembly 233 and the fourth conveying roller 234 to rotate. By utilizing the transmission connection between the fourth conveying roller 234 and the third conveyor belt 235, the goods can be transported, thereby realizing uninterrupted sorting of the goods.

[0025] Secondly, the first lifting cylinder 102 is used to drive the detection top plate 103 to descend. When the lifting plate 117 moves to the top of the cargo, under the action of the first rotating rod 104, the first rotating rod 104 is rotated, while driving the opening and closing sliding sleeve 105 and the connecting bracket 108 to move relative to each other. At the same time, under the action of the second rotating rod 119, the sliding bracket 111 is relatively moved. At the same time, the sliding roller 118 is in sliding connection with the cargo, so that when it contacts the cargo, it drives the lifting plate 117 to move upward, and at the same time, the wrinkle-removing plate 116 contacts the cargo. The wrinkle-removing plate 116 can flatten the logistics list, and at the same time, the wrinkle-removing plate 116 will not contact the logistics list, thereby causing the logistics list to be scratched and blurred. When the sliding bracket 111 and the lifting plate 117 are unfolded, the sliding pillar 121 drives the sliding plate 122 and the first sorting camera 123 to move up and down, shortening the distance between the first sorting camera 123 and the goods, and improving the recognition efficiency of the logistics list. When the logistics list is scratched and blurred and cannot be recognized by the first sorting camera 123, the first electric telescopic rod 125 drives the first ejector plate 126 to move, so that the first ejector plate 126 pushes the goods to squeeze the support plate 132. Under the action of the support spring 131, the goods are squeezed out of the annular conveying bracket 127 and fall into the collection box 129 for collection, which is convenient for the operator to perform later manual processing. The elastic force of the support spring 131 is small and will not cause the goods to be flattened.

[0026] Finally, by starting the first conveying motor 133 to drive the first conveying roller 134 to rotate, the circular conveying belt 137 can be rotated in an annular manner by utilizing the characteristics of the transmission connection between the first conveying roller 134, the second conveying roller 135 and the annular conveyor belt 137, so as to facilitate the secondary scanning and sorting of the goods. When the first sorting camera 123 can recognize the logistics list, the goods are transported back to the sorting and conveying rack 201 through the annular conveying bracket 127 and the annular conveyor belt 137 for normal sorting of the goods. By setting up the secondary sorting mechanism 1, the goods that have not passed the second sorting camera 227 can be recognized for a second time. By shortening the distance between the second sorting camera 227 and the logistics list and smoothing the logistics list, the recognition effect is improved, the workload of the staff is reduced, and the efficiency of logistics sorting is accelerated.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rapid sorting device for logistics, comprising a secondary sorting mechanism (1), and an annular conveying support (127) installed on one side of the secondary sorting mechanism (1); A first sorting mechanism (2) is provided on one side of the secondary sorting mechanism (1), and a rotating plate (228) is fixedly mounted on one end of the first sorting mechanism (2); It is characterized in that Also includes: The secondary sorting mechanism (1) comprises a fixed support frame (101), a first lifting cylinder (102) is fixedly mounted on the inner side of the top of the fixed support frame (101), a detection top plate (103) is fixedly mounted on the bottom of the first lifting cylinder (102), and the detection top plate (103) is rotatably connected to a first rotating rod (104) on all sides; The bottom of the first rotating rod (104) is rotatably connected to an opening and closing sliding sleeve (105), the interior of the opening and closing sliding sleeve (105) is slidably connected to an opening and closing sliding rod (106), and an opening and closing bracket (124) is fixedly installed on the outer side of the opening and closing sliding rod (106); An opening and closing spring (107) is fixedly mounted on one side of the opening and closing sliding sleeve (105), a connecting bracket (108) is fixedly mounted on the bottom of the two opening and closing sliding sleeves (105), a limiting sliding rod (109) is fixedly mounted on the inner periphery of the opening and closing bracket (124), and the outer side of the limiting sliding rod (109) is slidably connected to the limiting sliding sleeve (110).

2. A rapid sorting device for logistics according to claim 1, characterized in that: A sliding bracket (111) is fixedly mounted on the bottom of the two limit sliding sleeves (110); a telescopic sliding rod (112) is symmetrically mounted inside the sliding bracket (111); a telescopic sliding sleeve (113) is slidably connected to the outside of the telescopic sliding rod (112); a telescopic spring (114) is fixedly mounted on the bottom of the telescopic sliding sleeve (113); a fixed support (115) is fixedly mounted on one side of the bottom of the sliding bracket (111); and a wrinkle removal plate (116) is fixedly mounted on one side of the fixed support (115).

3. A rapid sorting device for logistics according to claim 2, characterized in that: A lifting plate (117) is fixedly mounted on one side of the two telescopic sliding sleeves (113), sliding rollers (118) are symmetrically mounted on both sides of the bottom of the lifting plate (117), and a second rotating rod (119) is rotatably connected to one side of the two telescopic sliding sleeves (113) away from the lifting plate (117), the second rotating rod (119) is rotatably connected to the connecting bracket (108), and a plurality of connecting springs (120) are fixedly mounted on one side of the connecting bracket (108), and the connecting springs (120) are fixedly connected to the sliding bracket (111).

4. A rapid sorting device for logistics according to claim 3, characterized in that: A sliding support (121) is fixedly mounted at the center of the bottom of the detection top plate (103); the sliding support (121) is slidably connected to an opening and closing bracket (124); a sliding plate (122) is fixedly mounted at the bottom of the sliding support (121); a first sorting camera (123) is fixedly mounted at the bottom of the sliding plate (122); a first electric telescopic rod (125) is fixedly mounted on one side of the middle of the fixed support frame (101); and a first ejection plate (126) is fixedly connected to the end of the first electric telescopic rod (125).

5. A rapid sorting device for logistics according to claim 4, characterized in that: The annular conveying bracket (127) is connected to the first ejection plate (126) by snapping, a plurality of first support legs (128) are fixedly mounted on the bottom of the annular conveying bracket (127), a collection box (129) is provided at the bottom of the annular conveying bracket (127), a support seat (130) is provided on one side of the middle part of the annular conveying bracket (127), an end of the support seat (130) is fixedly connected to a support spring (131), an end of the support spring (131) is fixedly connected to a support plate (132), and the support plate (132) is connected to the annular conveying bracket (127) by snapping. A first conveying motor (133) is fixedly mounted on one side of the annular conveying bracket (127); an output end of the first conveying motor (133) is fixedly connected to a first conveying roller (134); a plurality of second conveying rollers (135) are rotatably connected inside the annular conveying bracket (127); an annular conveying belt (137) is transmission-connected to the outer sides of the first conveying roller (134) and the second conveying rollers (135); a conveying connecting rod (136) is rotatably connected to one side of the first conveying roller (134); and the conveying connecting rod (136) is rotatably connected to the second conveying rollers (135).

6. A rapid sorting device for logistics according to claim 1, characterized in that: The first sorting mechanism (2) comprises a sorting conveying frame (201), a second conveying motor (202) is fixedly mounted on one side of the sorting conveying frame (201), an output end of the second conveying motor (202) is fixedly connected to a first sprocket transmission assembly (203), a third conveying roller (204) is symmetrically connected to one side of the first sprocket transmission assembly (203), an outer side of the third conveying roller (204) is transmission-connected to a second conveying belt (205), a guide plate (206) is fixedly mounted on an end of the sorting conveying frame (201) close to the second conveying belt (205), a lifting bracket (207) is fixedly mounted on one side of the top of the sorting conveying frame (201), a sprocket limiting bracket (208) is fixedly mounted on one side of the top of the lifting bracket (207), and a lifting motor (209) is fixedly mounted on one side of the inner side of the sprocket limiting bracket (208).

7. A rapid sorting device for logistics according to claim 6, characterized in that: The output end of the lifting motor (209) is fixedly connected to a second sprocket transmission assembly (210); a lifting threaded rod (211) is symmetrically mounted on the bottom of the second sprocket transmission assembly (210); the outer sides of the two lifting threaded rods (211) are both threadedly connected to lifting threaded sleeves (212); a lifting detection plate (213) is fixedly mounted between the two lifting threaded sleeves (212); a lifting sliding sleeve (214) is symmetrically mounted on a side of the lifting detection plate (213) away from the lifting threaded sleeves (212); a lifting sliding rod (215) is slidably connected to the inside of the lifting sliding sleeve (214); a rotating bracket (216) is symmetrically mounted on one side of the bottom of the lifting detection plate (213); and a first rotating motor (217) is fixedly mounted on the outer side of the rotating bracket (216).

8. A rapid sorting device for logistics according to claim 7, characterized in that: The output end of the first rotating motor (217) is fixedly connected to a rotating worm (218), one side of the rotating worm (218) is meshingly connected to a rotating worm wheel (219), an adjusting disk (220) is fixedly mounted on the bottom of the rotating worm wheel (219), one side of the adjusting disk (220) is fixedly mounted to an adjusting motor (221), the output end of the adjusting motor (221) is fixedly connected to an adjusting threaded rod (222), the outer side of the adjusting threaded rod (222) is threadedly connected to an adjusting threaded sleeve (223), and the bottom of the adjusting threaded sleeve (223) is fixedly mounted with a camera. A head bracket (224), both sides of the camera bracket (224) are rotatably connected to first rotating gears (225), the bottoms of the two first rotating gears (225) are meshingly connected to second rotating gears (226), a second sorting camera (227) is fixedly mounted between the two second rotating gears (226), the second rotating gear (226) is rotatably connected to the camera bracket (224), the top of the first rotating gear (225) is meshingly connected to a meshing rack (236), and the meshing rack (236) is symmetrically mounted on the bottom of the adjustment disk (220).

9. A rapid sorting device for logistics according to claim 8, characterized in that: The rotating plate (228) is fixedly mounted on one end of the sorting conveying frame (201); a second rotating motor (229) is fixedly mounted on the bottom of the rotating plate (228); an output end of the second rotating motor (229) is fixedly connected to a rotating conveying frame (230); a sliding support leg (231) is fixedly mounted on one side of the bottom of the rotating conveying frame (230); a third conveying motor (232) is fixedly mounted on one side of the rotating conveying frame (230); an output end of the third conveying motor (232) is fixedly connected to a third sprocket transmission assembly (233); a fourth conveying roller (234) is symmetrically connected to one side of the third sprocket transmission assembly (233); and an outer side of the fourth conveying roller (234) is transmission-connected to a third conveying belt (235).

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