CN110639813A - Distribution sorting system and method for cartons with various sizes - Google Patents
Distribution sorting system and method for cartons with various sizes Download PDFInfo
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- CN110639813A CN110639813A CN201910816702.XA CN201910816702A CN110639813A CN 110639813 A CN110639813 A CN 110639813A CN 201910816702 A CN201910816702 A CN 201910816702A CN 110639813 A CN110639813 A CN 110639813A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/05—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size using material mover cooperating with retainer, deflector or discharger
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
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Abstract
The invention discloses a distribution sorting system and a sorting method for cartons with various sizes, which comprises the following steps: the device comprises a conveyor belt assembly, a sorting device and a camera control system; the conveying belt assembly comprises a main conveying line arranged on the conveying line fixing frame and a shunting conveying line arranged at one end of the main conveying line; sorting device fixed mounting includes in the top of reposition of redundant personnel transfer chain: the sorting machine comprises a lead screw assembly arranged at the top of a rack, slide rails arranged at two sides of the lead screw assembly and a sorting manipulator fixedly arranged at one side of a fixed plate; a driving motor is arranged at one end of the lead screw assembly, and the sorting manipulator is driven by the driving motor to slide on the sliding rails at two sides of the lead screw assembly; the camera control system is fixedly arranged on the plurality of cameras on the installation rack and a computer communicated with the cameras through a network cable. According to the invention, the primary batch shunting of the cartons with different sizes on the main conveying line is realized through the shunting conveying line in the conveying belt assembly, so that the labor amount and the manual management cost of the sorting robot are reduced.
Description
Technical Field
The invention belongs to the field of intelligent storage sorting systems, and particularly relates to a distribution sorting system and a distribution sorting method for cartons with various sizes.
Background
In the workshop storage process, finished product case needs the letter sorting robot to sort according to the size of carton before the pile up neatly, then gets into the hacking machine and accomplishes the warehouse entry again, and current letter sorting robot adopts triaxial parallel to carry out accurate letter sorting to single component sorting thing at the letter sorting in-process more, and the letter sorting process is slow, can not satisfy the pile up neatly demand of pile up neatly line. Manual sorting is often the main option to meet the finished stream sorting of palletizing lines.
Disclosure of Invention
The purpose of the invention is as follows: the system and the method for sorting the cartons in different sizes in a shunting way can work in cooperation with a workshop and a stacking transport line to simplify the process, so as to solve the problems in the prior art.
The technical scheme is as follows: a system for diverting and sorting cartons in multiple sizes, comprising:
a conveyor belt assembly comprising: the conveying line fixing frame is arranged on the main conveying line and the shunting conveying line arranged at one end of the main conveying line;
sorting device, fixed mounting includes in the top of reposition of redundant personnel transfer chain: the automatic sorting machine comprises a mounting rack, a screw rod assembly arranged at the top of the rack, sliding rails arranged on two sides of the screw rod assembly, a fixing plate arranged on the screw rod assembly in a transmission manner, and a sorting manipulator fixedly arranged on one side of the fixing plate; a driving motor is arranged at one end of the lead screw assembly, and the sorting manipulator is driven by the driving motor to slide on the sliding rails at two sides of the lead screw assembly;
the camera control system is fixedly arranged on the mounting rack and comprises a plurality of cameras and a computer which is communicated with the cameras through a network cable;
the conveyor belt assembly can set sorting devices and shunt conveyor lines according to the type and the number of sorting sizes.
In a further embodiment, the main conveyor line comprises: the belt conveyor comprises a rolling carrier roller inserted into a fixed frame of the conveying line, a first driving motor connected with one end of the rolling carrier roller in a transmission manner, and a belt line sleeved on the rolling carrier roller.
In a further embodiment, the diversion delivery line comprises: the chain groove support and the support frame are fixedly arranged on the conveying line fixing frame, the two groups of synchronous rotating shafts are inserted into the support frame, chain wheels fixedly sleeved at two ends of the synchronous rotating shafts, two groups of chains sleeved on the chain wheels, a connecting shaft group fixedly connected to one side of the chains, a roller group sleeved on the connecting shaft and a flow distribution plate group clamped on the roller group are fixedly sleeved on the chain wheels; one end of the synchronous rotating shaft is in transmission connection with a second driving motor, and a power output end of the second driving motor drives the synchronous rotating shaft to rotate, so that a chain wheel sleeved on the synchronous rotating shaft drives a chain to rotate, and further drives a connecting shaft group and a roller group sleeved on the connecting shaft to rotate around the synchronous rotating shaft.
In a further embodiment, a plurality of groups of supporting beams are fixedly welded on the supporting frame, and a plurality of radial supporting beams are fixedly installed on the upper side and the lower side of each supporting beam; the supporting cross beam and the radial supporting beam play a supporting role in the shunt conveying line.
In a further embodiment, the bottom of the splitter plate group is fixedly provided with a limiting block, the limiting block abuts against the radial support beam in the operation process, the radial support beam is installed according to the size of the carton, and the splitter plate group completes S-shaped curve circulation along the radial support beam in the circulation rotation process.
In a further embodiment, one end of the roller group is sleeved with a transmission gear, a threaded rod matched with the transmission gear is arranged at the bottom of the transmission gear, one end of the threaded rod is in transmission connection with a third driving motor, and the third driving motor drives the threaded rod. The third driving motor drives the threaded rod to rotate, the threaded rod further transmits power to the transmission gear, and the transmission gear is driven to rotate so as to drive the roller set to rotate
In a further embodiment, the sorting robot comprises: the device comprises a hinged seat fixedly arranged on a fixed plate, a transmission mechanism inserted in the hinged seat, a first servo motor and a second servo motor which are in transmission connection with the transmission mechanism, and a sucker seat fixedly arranged at the other end of the transmission mechanism; the sucking disc seat is provided with a plurality of vacuum suction nozzles which are communicated with a vacuum pump through an air pipe, and the air pipe is provided with an electric control valve.
In a further embodiment, the transmission mechanism comprises: the first connecting rod is hinged to the hinge seat, and the second connecting rod is hinged to the other end of the first connecting rod; a first connecting plate group is arranged on one side of a first connecting rod on the hinge seat, through holes are formed in two ends of the connecting plate group, a first rotating shaft and a second rotating shaft are inserted into the through holes in a penetrating manner, one sides of the first rotating shaft and the first rotating shaft are in transmission connection with a first servo motor and a second servo motor, and the other end of the first connecting plate group is connected with a second connecting plate group; the other ends of the second connecting plate group and the second connecting rod are fixedly connected to the top of the sucker seat.
In a further embodiment, the first servo motor drives the first rotating shaft to rotate, so as to drive the first connecting plate group and the first connecting rod to rotate as base points for connecting points of the hinge seats; the second servo motor drives the second rotating shaft to rotate, so that the second connecting rod and the second connecting plate group are driven to rotate by taking the connecting position of the first connecting rod and the first connecting plate group as a base point; the transmission mechanism drives the sucker seat to realize adjustment of a plurality of angles under the driving of the first servo motor and the second servo motor.
In a further embodiment, the output end of the diversion conveying line is provided with a balance wheel conveying line, and the sorted cartons with uniform sizes can be diverted and conveyed to the corresponding stacking conveying line.
In a further embodiment, more than two sizes of cartons can be sorted and boxed, comprising the following working steps:
s1, the cartons with various sizes are driven by a first driving motor to enter a shunting conveyor line from a main conveyor line;
s2, after the carton is detected by the diversion conveyor line, the power output end of the second driving motor drives the synchronous rotating shaft to rotate, so that the chain wheel sleeved on the synchronous rotating shaft drives the chain to rotate, the connecting shaft group and the roller group sleeved on the connecting shaft are driven to rotate around the synchronous rotating shaft, and finally the diversion plate group circularly moves around the synchronous rotating shaft;
s3, the third driving motor drives the threaded rod to rotate, and the threaded rod further drives the roller set to rotate, so that the carton entering the diversion conveyor line moves forwards;
s4, when the sizes of the cartons are two, the movement speed of the cartons with larger sizes is reduced due to the blocking of the splitter plate group, so that the splitter plate group automatically and primarily splits the cartons according to the sizes of the cartons, and the advancing speed of the cartons with larger sizes is reduced or the cartons enter the splitter plate group;
s5, sorting the cartons which are branched by the sorting manipulator according to the instruction of the camera control system, sucking the large-size cartons which are not close to the splitter plate onto the splitter plate, and only leaving cartons of one size on the roller group;
s6, turning the paper boxes on the roller sets to enter corresponding boxing conveying lines through the balance wheel conveying lines, and enabling the paper boxes on the flow dividing plate sets to advance under the driving of a second driving motor to enter corresponding stacking conveying lines;
s7, when cartons with three sizes are conveyed simultaneously, the cartons on the flow distribution plate enter the flow distribution conveying lines again for flow distribution, and the number of the flow distribution conveying lines is set according to the number of the cartons to be sorted, so that the effect of rapid flow distribution is achieved;
s8, when the sizes of the cartons are various, the size numerical values are set in the computer for classification, and the cartons with large size difference are subjected to primary distribution.
Has the advantages that: compared with the prior art, the invention has the following advantages:
1. the carton of equidimension on the main conveying line is realized preliminary reposition of redundant personnel in batches through the reposition of redundant personnel conveyer belt among the conveyer belt subassembly, reduces sorting robot's the amount of labour and manual management cost.
2. The camera control system and the computer quickly identify the size of the shunted carton, and the sorting robot corrects the misplaced carton after shunting under the control of the computer.
3. Compared with a driven three-axis linkage robot, the sorting robot has the advantages of high response speed and accurate positioning and is suitable for dynamic sorting work in batches.
Drawings
Fig. 1 is a schematic structural diagram of the whole shunting and sorting system of the invention.
Fig. 2 is a schematic structural diagram of the shunt conveying line of the invention.
Fig. 3 is an elevation view of the split flow delivery line of the present invention.
Fig. 4 is a top view of the split flow delivery line of the present invention.
Figure 5 is a schematic view of the drive of the roller set of the present invention.
Figure 6 is a perspective view of the sorting robot of the present invention.
Fig. 7 is a schematic structural view of the sorting robot of the present invention.
The reference signs are: the conveying line fixing frame 1, the main conveying line 10, the first driving motor 11, the rolling carrier roller 12, the belt line 13, the shunt conveying line 20, the chain groove support 21, the support frame 22, the synchronous rotating shaft 23, the chain wheel 24, the chain 25, the connecting shaft group 26, the roller group 27, the transmission gear 28, the threaded rod 29, the third driving motor 210, the shunt plate group 211, the second driving motor 212, the supporting cross beam 213, the radial supporting beam 214, the mounting frame 30, the lead screw assembly 31, the fixing plate 32, the sorting manipulator 33, the hinge seat 34, the suction cup seat 35, the transmission mechanism 36, the first connecting rod 360, the second connecting rod 361, the first connecting plate group 362, the second connecting plate group 363, the first servo motor 364, the second servo motor 365, the first rotating shaft 366, the second rotating shaft 367, the balance conveying line 40 and the palletizing conveying line 50.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
The applicant finds that most of the existing sorting systems adopt a visual sorting system model to identify the size and shape of static articles, so that the articles which can be sorted by a sorting robot can be screened out, and the existing sorting device can only be applied to static sorting of single articles. When the dynamic carton of multiple size specification gos forward on the transportation line, the carton batch sorting of multiple specification on the unable quick response of current sorting device and satisfying production line or logistics line.
When the cartons with various sizes are alternately placed on the conveying line, the sorting difficulty of the sorting device is increased, and the sorting time is prolonged, so that the sorting device can automatically divide the cartons according to the sizes and then sort the cartons, the labor capacity of a sorting robot can be greatly reduced, and the dynamic cartons can be quickly sorted.
A diverter sortation system for cartons of various sizes as illustrated in fig. 1-7, comprising: the conveying line fixing frame 1, the main conveying line 10, the first driving motor 11, the rolling carrier roller 12, the belt line 13, the shunt conveying line 20, the chain groove support 21, the support frame 22, the synchronous rotating shaft 23, the chain wheel 24, the chain 25, the connecting shaft group 26, the roller group 27, the transmission gear 28, the threaded rod 29, the third driving motor 210, the shunt plate group 211, the second driving motor 212, the supporting cross beam 213, the radial supporting beam 214, the mounting frame 30, the lead screw assembly 31, the fixing plate 32, the sorting manipulator 33, the hinge seat 34, the suction cup seat 35, the transmission mechanism 36, the first connecting rod 360, the second connecting rod 361, the first connecting plate group 362, the second connecting plate group 363, the first servo motor 364, the second servo motor 365, the first rotating shaft 366, the second rotating shaft 367, the balance conveying line 40 and the palletizing conveying line 50.
Wherein, the conveyer belt subassembly includes: the conveying line fixing frame 1, a main conveying line 10 arranged on the conveying line fixing frame 1 and a shunt conveying line 20 arranged at one end of the main conveying line 10; the shunting conveyor line 20 simultaneously shunts the cartons of two sizes; when the size of the carton is more than two, the conveyor belt assembly can be provided with sorting devices and diversion conveyor lines 20 according to the type number of the sorting size. The main conveyor line 10 includes: the automatic paper box conveying device comprises a rolling carrier roller 12 inserted into the conveying line fixing frame 1, a first driving motor 11 in transmission connection with one end of the rolling carrier roller 12, and a belt line 13 sleeved on the rolling carrier roller 12, wherein the first driving motor 11 drives the belt line 13 to rotate circularly through the rolling carrier roller 12, and further drives a paper box on the belt line 13 to advance towards the diversion conveying line 20, wherein the first driving motor 11 is Y2-132M-4 in model.
The shunt power supply line 20 includes: the chain groove support 21 and the support frame 22 are fixedly installed on the conveying line fixing frame 1, the two groups of synchronous rotating shafts 23 are inserted into the support frame 22, the chain wheels 24 fixedly sleeved at two ends of the synchronous rotating shafts 23, the two groups of chains 25 sleeved on the chain wheels 24, the connecting shaft group 26 fixedly connected to one side of the chain 25, the roller group 27 sleeved on the connecting shaft, and the splitter plate group 211 clamped on the roller group 27 are fixedly installed; one end of the synchronous rotating shaft 23 is in transmission connection with a second driving motor 212, a power output end of the second driving motor 212 drives the synchronous rotating shaft 23 to rotate, so that the chain wheel 24 sleeved on the synchronous rotating shaft 23 drives the chain 25 to rotate, and further drives the connecting shaft group 26 and the roller group 27 sleeved on the connecting shaft to rotate around the synchronous rotating shaft 23, wherein the model of the second driving motor 212 is TCH/V32-2200-3-10S.
Sorting device fixed mounting includes in the top of the one end of reposition of redundant personnel transfer chain 20: the automatic sorting machine comprises a mounting rack 30, a screw assembly 31 arranged at the top of the rack, sliding rails arranged on two sides of the screw assembly 31, a fixing plate 32 arranged on the screw assembly 31 in a transmission mode, and a sorting manipulator 33 fixedly arranged on one side of the fixing plate 32. The bottom of the installation rack 30 is provided with an electric cabinet which can electrically control the sorting manipulator 33, the shunt conveying line 20 is installed above the electric cabinet and penetrates through the installation rack 30, one end of the screw rod assembly 31 is provided with a driving motor, the sorting manipulator 33 slides on sliding rails on two sides of the screw rod assembly 31 under the driving of the driving motor, and cartons on the shunt conveying line 20 can be sorted.
The camera control system, a plurality of cameras fixedly mounted on the mounting frame 30 and a computer connected to the cameras through a network cable can monitor the branched cartons in real time and control the rotation direction of the sorting manipulator 33.
Preferably, a plurality of groups of supporting beams 213 are fixedly welded on the supporting frame 22, and a plurality of radial supporting beams 214 are fixedly installed on the upper and lower sides of the supporting beams 213; the supporting beams 213 and the radial supporting beams 214 support the diversion conveying lines 20.
Preferably, the bottom of the splitter plate group 211 is fixedly provided with a limiting block, and the limiting block abuts against the radial supporting beam 214 during operation, so that the splitter plate group 211 can be fixed on one side of the roller set 27. The radial support beams 214 are installed according to the size of the carton, the splitter plate group 211 circulates up and down along the radial support beams 214 in the circulating and rotating process, the carton rotating on the roller group 27 can be split according to the size, and the carton with larger size is decelerated at the moment of the splitter plate group 211 to accelerate forwards. The size of the splitter group 211 in the present invention can be changed according to the size of the carton.
Preferably, one end of the roller group 27 is sleeved with a transmission gear 28, the bottom of the transmission gear 28 is provided with a threaded rod 29 matched with the transmission gear 28, one end of the threaded rod 29 is in transmission connection with a third driving motor 210, the third driving motor 210 drives the threaded rod 29 to rotate, the threaded rod 29 further transmits power to the transmission gear 28, the transmission gear 28 is driven to rotate, the roller group 27 is driven to rotate, the carton on the roller group 27 is made to advance, and the type of the third driving motor 210 is TCH/V40-2200-3-10S.
Preferably, the sorting robot 33 includes: a hinge seat 34 fixedly installed on the fixing plate 32, a transmission mechanism 36 inserted on the hinge seat 34, a first servo motor 364 and a second servo motor 365 drivingly connected with the transmission mechanism 36, and a suction cup seat 35 fixedly installed at the other end of the transmission mechanism 36; the suction cup seat 35 is provided with a plurality of vacuum suction nozzles which are communicated with a vacuum pump through an air pipe, the air pipe is provided with an electric control valve, and the vacuum suction nozzles suck the carton under the driving of the electric control valve. The transmission mechanism 36 includes: a first connecting rod 360 hinged on the hinge base 34, and a second connecting rod 361 hinged at the other end of the first connecting rod 360; a first connecting plate group 362 is arranged on one side of a first connecting rod 360 on the hinge seat 34, through holes are formed in two ends of the connecting plate group, a first rotating shaft 366 and a second rotating shaft 367 are inserted into the through holes, one sides of the first rotating shaft 366 and the first rotating shaft 366 are in transmission connection with a first servo motor 364 and a second servo motor 365, and the other end of the first connecting plate group 362 is connected with a second connecting plate group 363; the other ends of the second connection plate group 363 and the second connection rod 361 are fixedly connected to the top of the suction cup seat 35. The first servo motor 364 drives the first rotating shaft 366 to rotate, so as to drive the first connecting plate set 362 and the first connecting rod 360 to rotate as a base point for connecting the hinge seat 34; the second servo motor 365 drives the second rotating shaft 367 to rotate, so as to drive the second connecting rod 361 and the second connecting plate set 363 to rotate by taking the joint of the first connecting rod 360 and the first connecting plate set 362 as a base point; the transmission mechanism 36 is driven by the first servo motor 364 and the second servo motor 365 to drive the suction cup holder 35 to realize adjustment of a plurality of angles. The sorting robot 33 can sort the branched cartons under the control of the camera system and the computer, the cartons to be branched are placed on the roller set 27 to be accelerated forward, and the cartons to be branched next time are sucked onto the branch plate set 211 and enter the next branch conveyor line 20 along with the cyclic rotation of the branch plate set 211. The first and second servo motors 364 and 365 are of the type UV15B/80 ST.
Preferably, the output end of the branch conveyor line 20 is provided with a balance conveyor line 40, which can divert and convey sorted uniform-sized cartons onto the corresponding palletizing conveyor line 50.
The working principle is as follows: cartons with various sizes are driven by a first driving motor 11 to enter a shunting conveyor line 20 from a main conveyor line 10; after the carton is detected by the diversion conveyor line 20, the power output end of the second driving motor 212 drives the synchronous rotating shaft 23 to rotate, so that the chain wheel 24 sleeved on the synchronous rotating shaft 23 drives the chain 25 to rotate, further the connecting shaft group 26 and the roller group 27 sleeved on the connecting shaft are driven to rotate around the synchronous rotating shaft 23, and finally the diversion plate group 211 circularly moves around the synchronous rotating shaft 23; the third driving motor 210 drives the threaded rod 29 to rotate, and the threaded rod 29 further drives the roller set 27 to rotate, so that the carton entering the diversion conveyor line 20 moves forwards; when the sizes of the cartons are two, the movement speed of the cartons with larger sizes is reduced due to the blocking of the splitter plate group 211, so that the splitter plate group 211 automatically splits the cartons primarily according to the sizes of the cartons, and the advancing speed of the cartons with larger sizes is reduced or the cartons enter the splitter plate group 211; the sorting manipulator 33 sorts the cartons which are branched out according to the instruction of the camera control system, and sucks the large-size cartons which are not close to the splitter plate onto the splitter plate, and only cartons with one size are left on the roller group 27; the cartons on the roller sets 27 are turned to enter the corresponding boxing conveying lines through the balance wheel conveying lines 40, and meanwhile, the cartons on the splitter plate groups 211 are driven by the second driving motors 212 to advance to enter the corresponding stacking conveying lines 50; when cartons with three sizes are conveyed simultaneously, the cartons on the splitter plate enter the splitter conveyor lines 20 again for splitting, and the number of the splitter conveyor lines 20 is set according to the number of the cartons to be sorted, so that the effect of rapid splitting is achieved; when the types of the carton sizes are numerous, the size numerical values are set in the computer for classification, and the carton with larger size difference is subjected to primary shunting.
According to the invention, the primary batch shunting of the cartons with different sizes on the main conveying line 10 is realized through the shunting conveying line 20 in the conveying belt assembly, so that the labor amount and the labor management cost of the sorting robot are reduced. The camera control system and the computer quickly identify the size of the shunted carton, and the sorting robot corrects the misplaced carton after shunting under the control of the computer. Compared with a driven three-axis linkage robot, the sorting robot has the advantages of high response speed and accurate positioning and is suitable for dynamic sorting work in batches.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.
Claims (8)
1. A system for diverting and sorting cartons of various sizes, comprising:
a conveyor belt assembly comprising: the conveying line fixing frame is arranged on the main conveying line and the shunting conveying line arranged at one end of the main conveying line;
sorting device, fixed mounting includes in the top of reposition of redundant personnel transfer chain: the automatic sorting machine comprises a mounting rack, a screw rod assembly arranged at the top of the rack, sliding rails arranged on two sides of the screw rod assembly, a fixing plate arranged on the screw rod assembly in a transmission manner, and a sorting manipulator fixedly arranged on one side of the fixing plate; a driving motor is arranged at one end of the lead screw assembly, and the sorting manipulator is driven by the driving motor to slide on the sliding rails at two sides of the lead screw assembly;
the camera control system is fixedly arranged on the mounting rack and comprises a plurality of cameras and a computer which is communicated with the cameras through a network cable;
the conveyor belt assembly can set sorting devices and shunt conveyor lines according to the type and the number of sorting sizes.
2. The system of claim 1, wherein the main conveyor line comprises: the belt conveyor comprises a rolling carrier roller inserted into a fixed frame of the conveying line, a first driving motor connected with one end of the rolling carrier roller in a transmission manner, and a belt line sleeved on the rolling carrier roller.
3. The system according to claim 1, wherein the divert conveyor line comprises: the chain groove support and the support frame are fixedly arranged on the conveying line fixing frame, the two groups of synchronous rotating shafts are inserted into the support frame, chain wheels fixedly sleeved at two ends of the synchronous rotating shafts, two groups of chains sleeved on the chain wheels, a connecting shaft group fixedly connected to one side of the chains, a roller group sleeved on the connecting shaft and a flow distribution plate group clamped on the roller group are fixedly sleeved on the chain wheels; one end of the synchronous rotating shaft is in transmission connection with a second driving motor, and a power output end of the second driving motor drives the synchronous rotating shaft to rotate, so that a chain wheel sleeved on the synchronous rotating shaft drives a chain to rotate, and further drives a connecting shaft group and a roller group sleeved on the connecting shaft to rotate around the synchronous rotating shaft.
4. The system for diverting and sorting cartons of various sizes according to claim 3, wherein a plurality of groups of supporting beams are fixedly welded to said supporting frame, and a plurality of radial supporting beams are fixedly mounted on the upper and lower sides of said supporting beams; the supporting cross beam and the radial supporting beam play a supporting role in the shunt conveying line.
5. The system for distributing and sorting cartons with various sizes according to claim 3, wherein a transmission gear is sleeved at one end of each roller set, a threaded rod matched with the transmission gear is arranged at the bottom of the transmission gear, and one end of the threaded rod is in transmission connection with a third driving motor which drives the threaded rod.
6. The system of claim 1, wherein the sorting robot comprises: the device comprises a hinged seat fixedly arranged on a fixed plate, a transmission mechanism inserted in the hinged seat, a first servo motor and a second servo motor which are in transmission connection with the transmission mechanism, and a sucker seat fixedly arranged at the other end of the transmission mechanism; the sucking disc seat is provided with a plurality of vacuum suction nozzles which are communicated with a vacuum pump through an air pipe, and the air pipe is provided with an electric control valve.
7. The system of claim 1, wherein the diverter conveyor line is provided at an output end thereof with a wobbler conveyor line capable of diverting and conveying the sorted uniform size cartons to the corresponding palletizing conveyor line.
8. The sorting method for the distribution sorting system of the cartons with various sizes is characterized in that the sorting and boxing can be carried out on the cartons with more than two sizes, and the method comprises the following working steps:
s1, the cartons with various sizes are driven by a first driving motor to enter a shunting conveyor line from a main conveyor line;
s2, after the carton is detected by the diversion conveyor line, the power output end of the second driving motor drives the synchronous rotating shaft to rotate, so that the chain wheel sleeved on the synchronous rotating shaft drives the chain to rotate, the connecting shaft group and the roller group sleeved on the connecting shaft are driven to rotate around the synchronous rotating shaft, and finally the diversion plate group circularly moves around the synchronous rotating shaft;
s3, the third driving motor drives the threaded rod to rotate, and the threaded rod further drives the roller set to rotate, so that the carton entering the diversion conveyor line moves forwards;
s4, when the sizes of the cartons are two, the movement speed of the cartons with larger sizes is reduced due to the blocking of the splitter plate group, so that the splitter plate group automatically and primarily splits the cartons according to the sizes of the cartons, and the advancing speed of the cartons with larger sizes is reduced or the cartons enter the splitter plate group;
s5, sorting the cartons which are branched by the sorting manipulator according to the instruction of the camera control system, sucking the large-size cartons which are not close to the splitter plate onto the splitter plate, and only leaving cartons of one size on the roller group;
s6, turning the paper boxes on the roller sets to enter corresponding boxing conveying lines through the balance wheel conveying lines, and enabling the paper boxes on the flow dividing plate sets to advance under the driving of a second driving motor to enter corresponding stacking conveying lines;
s7, when cartons with three sizes are conveyed simultaneously, the cartons on the flow distribution plate enter the flow distribution conveying lines again for flow distribution, and the number of the flow distribution conveying lines is set according to the number of the cartons to be sorted, so that the effect of rapid flow distribution is achieved;
s8, when the sizes of the cartons are various, the size numerical values are set in the computer for classification, and the cartons with large size difference are subjected to primary distribution.
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| CN201910816702.XA CN110639813B (en) | 2019-08-30 | 2019-08-30 | Distribution sorting system and method for cartons with various sizes |
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| CN201910816702.XA CN110639813B (en) | 2019-08-30 | 2019-08-30 | Distribution sorting system and method for cartons with various sizes |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604229A (en) * | 2021-10-08 | 2021-11-05 | 胜利油田胜鑫防腐有限责任公司 | Coke guider of petroleum coke processing production |
| CN113814523A (en) * | 2021-09-24 | 2021-12-21 | 盛振晗 | Automatic arc welding equipment for metal materials |
| CN114226261A (en) * | 2022-02-28 | 2022-03-25 | 民航成都物流技术有限公司 | Luggage conveying and sorting system and automatic luggage conveying and sorting method |
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| CN113814523A (en) * | 2021-09-24 | 2021-12-21 | 盛振晗 | Automatic arc welding equipment for metal materials |
| CN113604229A (en) * | 2021-10-08 | 2021-11-05 | 胜利油田胜鑫防腐有限责任公司 | Coke guider of petroleum coke processing production |
| CN114226261A (en) * | 2022-02-28 | 2022-03-25 | 民航成都物流技术有限公司 | Luggage conveying and sorting system and automatic luggage conveying and sorting method |
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| CN110639813B (en) | 2020-09-08 |
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