CN117775691B - Logistics sorting line - Google Patents
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- CN117775691B CN117775691B CN202410212940.0A CN202410212940A CN117775691B CN 117775691 B CN117775691 B CN 117775691B CN 202410212940 A CN202410212940 A CN 202410212940A CN 117775691 B CN117775691 B CN 117775691B
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- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims description 49
- 238000000889 atomisation Methods 0.000 claims description 29
- 238000004659 sterilization and disinfection Methods 0.000 claims description 28
- 238000009826 distribution Methods 0.000 claims description 24
- 230000001954 sterilising effect Effects 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000012216 screening Methods 0.000 description 4
- 230000008676 import Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003206 sterilizing agent Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to the technical field of warehouse logistics sorting, in particular to a logistics sorting line, which comprises a main conveying device for conveying logistics pieces, wherein a sorting device is in butt joint with the rear of the main conveying device, and a diversion conveying device is in butt joint with the rear of the sorting device; the sorting device comprises a sorting box, a large logistics piece conveying belt and a small logistics piece conveying belt are arranged in the sorting box, the large logistics piece conveying belt and the small logistics piece conveying belt are arranged in an included angle mode, the small logistics piece conveying belt is obliquely arranged, the small logistics piece conveying belt comprises a sorting driving roller and a small logistics piece driven roller, a plurality of small logistics piece conveying belts are arranged between the sorting driving roller and the small logistics piece driven roller in an array mode, a plurality of gaps are reserved between the small logistics piece conveying belts on the sorting driving roller, a large logistics piece conveying belt is arranged in each gap, and a plurality of cross-shaped rotating devices for driving logistics pieces to turn are arranged at the rear ends of the large logistics piece conveying belts.
Description
Technical Field
The application relates to the technical field of warehouse logistics sorting, in particular to a logistics sorting line.
Background
With the advent of commercial networking era, logistics plays a very important role in social production, and modern logistics mechanical equipment has become important equipment for realizing efficient and convenient article transfer, and has become an important technical means for realizing circulation functions of production data and commodities.
At present, when receiving goods, a logistics center usually sorts the goods with different sizes, so as to facilitate subsequent processing and transportation, improve logistics efficiency, reduce loss and delay, while the traditional sorting system usually sorts the goods by using technologies such as photoelectric sensors or bar code scanning, etc., but for some goods, especially goods with irregular shapes and nonstandard packages, the sensors may not be accurately identified or sorted, and thus may cause sorting errors or delays; in addition, the efficiency is low, and as the big and small logistics pieces need to be subjected to different sorting treatment flows, the traditional sorting system needs more time and resources to complete tasks, so that the overall logistics efficiency is reduced, and the workload and the cost of a sorting center are increased; at present, for some express delivery pieces, the express delivery pieces need to be killed (disinfected) every time when passing through one place, so that the safety of the express delivery pieces is ensured. However, at present, manual killing is mostly adopted for killing express items, namely, staff firstly intensively kills all express items, the killing efficiency is low, the killing is not thorough enough, and a killing angle is easy to appear.
Disclosure of Invention
An object of the embodiments of the present application is to provide a logistics sorting line, so as to solve the problems set forth in the background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
The logistics sorting line comprises a main conveying device for conveying logistics pieces, wherein a sorting device is in butt joint with the rear of the main conveying device, and a diversion conveying device is in butt joint with the rear of the sorting device;
the main conveying device comprises a main conveying frame, a main conveying belt is arranged on the main conveying frame, a first power source for driving the main conveying belt to run is arranged on one side of the main conveying frame, a first atomization sterilizing device is arranged at the front end of the main conveying frame through a supporting frame, and the first atomization sterilizing device is positioned above the main conveying belt;
The sorting device comprises a sorting box, a large logistics piece conveying belt and a small logistics piece conveying belt are arranged in the sorting box, the large logistics piece conveying belt and the small logistics piece conveying belt are arranged in an inclined mode, the small logistics piece conveying belt is obliquely arranged, the small logistics piece conveying belt comprises a sorting driving roller and a small logistics piece driven roller, a plurality of small logistics piece conveying belts are arranged between the sorting driving roller and the small logistics piece driven roller in an array mode, a plurality of gaps are reserved between the small logistics piece conveying belts on the sorting driving roller, a large logistics piece conveying belt is arranged in the gaps, the other ends of the large logistics piece conveying belts are provided with large logistics piece conveying belts, the large logistics piece conveying belts and the small logistics piece conveying belts share the same sorting driving roller to drive, a second power source for driving the sorting driving roller to rotate is arranged outside the sorting box, the large logistics piece conveying belt and the main conveying belt keep the same horizontal plane, and a plurality of large logistics piece conveying belts are provided with cross-shaped rotating devices for driving the logistics piece conveying belts to overturn close to the rear ends;
The cross rotating device comprises a plurality of cross rotating frames, the cross rotating frames are driven by the same rotating shaft, the cross rotating frames are respectively arranged in gaps between the large-flow piece conveying belts, and a third power source for driving the rotating shaft to rotate is arranged outside the sorting box;
The distribution conveying device comprises an upper distribution conveying belt and a lower distribution conveying belt, the upper distribution conveying belt is in butt joint with the large logistics piece conveying belt, the lower distribution conveying belt is in butt joint with the small logistics piece conveying belt, and a second atomization sterilizing device is arranged at one end, close to the sorting box, of each of the upper distribution conveying belt and the lower distribution conveying belt;
The width of the large-flow-piece conveying belt is one tenth of the width of the small-flow-piece conveying belt, and the size of the small flow pieces is larger than the gap between the small-flow-piece conveying belts.
Preferably, the first atomization sterilizing device comprises a first spraying device and a first liquid storage device, the first spraying device comprises a first atomization nozzle, the first atomization nozzle works towards the direction of the main conveying belt, and the first liquid storage device is arranged above the spraying device.
Preferably, the second atomization sterilizing device comprises a second spraying device, a third spraying device and a second liquid storage device, the second spraying device is arranged above the upper diversion conveyor belt, a second atomization spray head working towards the upper diversion conveyor belt is arranged on the second spraying device, the third spraying device is arranged above the lower diversion conveyor belt, a third atomization spray head working towards the lower diversion conveyor belt is arranged on the third spraying device, and the second liquid storage device is connected with the third spraying device through a connecting pipe.
Preferably, the ultraviolet disinfection lamp is divided into a plurality of, all be provided with the ultraviolet disinfection lamp on the both sides letter sorting case of big commodity circulation piece conveyer belt, all be provided with the ultraviolet disinfection lamp on the both sides letter sorting case of little commodity circulation piece conveyer belt, a plurality of the ultraviolet disinfection lamp does not have the irradiation at dead angle to the interior of letter sorting case.
Preferably, the cross rotating frame comprises four rotating arms which are arranged at right angles, one end of each rotating arm is connected with the rotating shaft, the other end of each rotating arm is provided with a hollow pipe, a bidirectional infrared sensing device is arranged in each hollow pipe, and the pipe diameter of each hollow pipe is one half of the size of a small flow piece.
Preferably, the front end and the rear end of the first spraying device, the second spraying device and the third spraying device are respectively provided with a unidirectional infrared sensing device for sensing the passing of the logistics pieces.
Preferably, the shunt conveying device further comprises a shunt conveying frame, the upper shunt conveying belt and the lower shunt conveying belt are arranged on the shunt conveying frame in an up-down parallel mode, the upper shunt conveying belt comprises an upper shunt driving roller, an upper shunt driven roller and an upper shunt conveying belt, a fourth power source for driving the upper shunt driving roller to rotate is arranged at the upper end of the shunt conveying frame, the lower shunt conveying belt comprises a lower shunt driving roller, a lower shunt driven roller and a lower shunt conveying belt, and a fifth power source for driving the lower shunt driving roller to rotate is arranged at the lower end of the shunt conveying frame.
Preferably, the surfaces of the main conveying belt, the large-logistics conveying belt, the small-logistics conveying belt, the upper diversion conveying belt and the lower diversion conveying belt are all provided with anti-skid and wear-resistant layers.
Preferably, the letter sorting case is right trapezoid structure, the letter sorting case divide into import and export, the import and the exit of letter sorting case all are provided with ultraviolet shielding curtain.
Preferably, the large-flow-part conveying belt and the small-flow-part conveying belt are both internally provided with bearing plates.
The embodiment of the application has the beneficial effects that:
The sorting box of the device is internally provided with a large logistics conveying belt and a small logistics conveying belt, wherein the large logistics conveying belt and the small logistics conveying belt are horizontally arranged; if the size of commodity circulation spare is greater than the interval between the big commodity circulation spare conveyer belt, then this commodity circulation spare then can be supported by big commodity circulation spare conveyer belt, is carried out through big commodity circulation spare conveyer belt, realizes the automatic screening work of big commodity circulation spare and little commodity circulation spare to the ultraviolet ray disinfection lamp that sets up in the letter sorting incasement portion can cooperate with cross rotating device, and cross rotating frame can rotate the commodity circulation spare, thereby realizes carrying out the disinfection work at no dead angle to the commodity circulation spare that sorts through the letter sorting case. The main carriage and the shunt carriage of the device are respectively provided with a first atomization sterilizing device and a second atomization sterilizing device, and the sterilizing effect of logistics pieces is effectively improved through three-time sterilizing operation and the mutual cooperation of sterilizing agents and ultraviolet sterilization. The letter sorting case import and exit of this device all are provided with ultraviolet shielding curtain, avoid letter sorting incasement portion's ultraviolet ray to cause the harm to outside staff, can absorb or reflect ultraviolet radiation effectively through setting up ultraviolet shielding curtain, and ultraviolet shielding curtain has good high temperature resistance simultaneously, ensures long-time stable use. The conveyer belt inside of big commodity circulation conveyer belt and little commodity circulation conveyer belt of this device all is provided with the bearing board, not only can realize the stability of conveyer belt at the during operation through the bearing board, can also avoid little commodity circulation piece to pass through big commodity circulation piece conveyer belt when, blocks between big commodity circulation piece conveyer belt, causes the damage of commodity circulation piece.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a front view of the present invention;
FIG. 4 is a cross-sectional view of the main carriage and the first sprinkler;
FIG. 5 is a cross-sectional view of the structure of the interior of the sorting bin;
FIG. 6 is a cross-sectional view of the diverter carriage, the second sprinkler and the third sprinkler;
fig. 7 is a cross-sectional view of the cross-shaped turning device.
In the figure: 1. a main carriage; 2. a main conveyor belt; 3. a first power source; 4. sorting boxes; 5. large material conveying belt; 6. a small flow conveyor belt; 7. sorting a driving roller; 8. large material flow driven roller; 9. a small flow driven roller; 10. a second power source; 11. an ultraviolet sterilizing lamp; 12. a rotating shaft; 13. a third power source; 14. a rotating arm; 15. a hollow tube; 16. a bi-directional infrared sensing device; 17. a first spraying device; 18. a first liquid storage device; 19. a first atomizer; 20. a second spraying device; 21. a third spraying device; 22. a second reservoir; 23. a second atomizer; 24. a third atomizer; 25. a connecting pipe; 26. a unidirectional infrared sensing device; 27. a split-flow carriage; 28. an upper shunt driving roller; 29. an upper split-flow driven roller; 30. an upper diverting conveyor belt; 31. a lower split drive roll; 32. a lower split driven roller; 33. a lower diverting conveyor belt; 34. a fourth power source; 35. a fifth power source; 36. an ultraviolet shielding curtain; 37. and a supporting plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
1-7, A logistics sorting line comprises a main conveying device for conveying logistics pieces, wherein a sorting device is in butt joint with the rear of the main conveying device, and a diversion conveying device is in butt joint with the rear of the sorting device; the main conveying device comprises a main conveying frame 1, a main conveying belt 2 is arranged on the main conveying frame 1, a first power source 3 for driving the main conveying belt 2 to run is arranged on one side of the main conveying frame 1, a first atomization sterilizing device is arranged at the front end of the main conveying frame 1 through a supporting frame, and the first atomization sterilizing device is positioned above the main conveying belt 2;
The commodity circulation spare is the interval nature and carries to the in-process that sorting device carried on main conveyor, has certain distance between every commodity circulation spare, disinfects the device through first atomizing and disinfects its surface and carry out preliminary disinfection effect, but because the bottom surface of commodity circulation spare meets with main conveyor 2, consequently can't be disinfected by effectually.
The sorting device comprises a sorting box 4, a large logistics piece conveying belt and a small logistics piece conveying belt are arranged in the sorting box 4, the large logistics piece conveying belt and the small logistics piece conveying belt are arranged in an inclined mode, the small logistics piece conveying belt is obliquely arranged, the small logistics piece conveying belt comprises a sorting driving roller 7 and a small logistics piece driven roller 9, a plurality of small logistics piece conveying belts 6 are arranged between the sorting driving roller 7 and the small logistics piece driven roller 9 in an array mode, a plurality of gaps are reserved between the small logistics piece conveying belts 6 on the sorting driving roller 7, a large logistics piece conveying belt 5 is arranged in each of the gaps, a large logistics piece driven roller 8 is arranged at the other end of each of the large logistics piece conveying belts 5, the large logistics piece conveying belts and the small logistics piece conveying belts share the same sorting driving roller 7 to drive, a second power source 10 for driving the sorting driving roller 7 to rotate is arranged outside the sorting box 4, the large logistics piece conveying belts and the main conveying belt 2 keep the same horizontal plane, an ultraviolet lamp 11 is arranged in the sorting box 4, and a plurality of cross logistics piece conveying belts are arranged close to one end of the large logistics piece conveying belts to the cross-shaped turnover device;
when the logistics pieces to be sorted are divided into large logistics pieces and small logistics pieces, the logistics pieces enter the sorting device from the main conveying device, the inside of the sorting box 4 is divided into a large logistics piece conveying belt and a small logistics conveying belt which are horizontally arranged, when the logistics pieces pass through the surface of the large logistics conveying belt, if the dimension of the logistics pieces is smaller than the distance between the large logistics piece conveying belts 5, the logistics pieces are screened out due to dead weight, and the logistics pieces are conveyed out from the small logistics piece conveying belts which are obliquely arranged; if the size of commodity circulation spare is greater than the interval between big commodity circulation spare conveyer belt 5, then this commodity circulation spare then can be held by big commodity circulation spare conveyer belt 5, is carried out through big commodity circulation spare conveyer belt, realizes the automatic screening work of big commodity circulation spare and little commodity circulation spare to the ultraviolet ray disinfection lamp 11 that sets up in letter sorting case 4 inside can realize carrying out disinfection work to the commodity circulation spare through letter sorting case 4 letter sorting, and second power supply 10 can drive big commodity circulation spare conveyer belt and little commodity circulation spare conveyer belt simultaneous working simultaneously, effectual energy saving.
The cross rotating device comprises a plurality of cross rotating frames, the cross rotating frames are driven by the same rotating shaft 12, the cross rotating frames are respectively arranged in gaps between the large-object conveying belts 5, and a third power source 13 for driving the rotating shaft 12 to rotate is arranged outside the sorting box 4;
When the logistics pieces enter the sorting box 4, the surface which is in contact with the large logistics conveying belt or the small logistics conveying belt is still arranged, so that overturning of the logistics pieces can be realized through the cross-shaped rotating device, the cross-shaped rotating frames synchronously rotate along with the same rotating shaft 12 under the drive of the third power source 13, when the large logistics pieces move onto the cross-shaped rotating frames on the large logistics piece conveying belt 5, the electric power source works to drive the rotating shaft 12 to rotate 90 degrees, the overturning of the logistics pieces on the large logistics piece conveying belt can be realized through the cross-shaped rotating frames, and the logistics pieces can be irradiated by the ultraviolet disinfection lamp 11 without dead angles, so that the effect of comprehensive disinfection is realized; when the small logistics pieces are screened out and moved to the position of the cross rotating frame on the small logistics piece conveying belt 6, the small logistics pieces are shielded by the cross rotating frame, at the moment, the electric power source works to drive the small logistics pieces to move obliquely upwards, and as friction is generated between the small logistics pieces and the small logistics piece conveying belt 6, the small logistics pieces can be propped against one side face of the small logistics pieces by the cross rotating frame and then pushed to turn over, so that the dead-angle-free disinfection effect of the ultraviolet disinfection lamp 11 is achieved.
The distribution conveying device comprises an upper distribution conveying belt and a lower distribution conveying belt, the upper distribution conveying belt is in butt joint with the large logistics piece conveying belt, the lower distribution conveying belt is in butt joint with the small logistics piece conveying belt, and a second atomization sterilizing device is arranged at one end, close to the sorting box 4, of each of the upper distribution conveying belt and the lower distribution conveying belt;
Realize the reposition of redundant personnel work of big or small commodity circulation spare through last reposition of redundant personnel conveyer belt and lower reposition of redundant personnel conveyer belt, be convenient for collect alone and arrange in order big or small commodity circulation spare, effectually provide work efficiency to be provided with the second on reposition of redundant personnel conveyor and atomize and disinfect the device, through the disinfection work of three times, and disinfectant and ultraviolet disinfection's mutually support, effectual disinfection effect that improves commodity circulation spare.
The width of the large-flow-piece conveying belt 5 is one tenth of the width of the small-flow-piece conveying belt 6, and the size of the small flow pieces is larger than the gap between the small-flow-piece conveying belts 6.
The screening work of big and small commodity circulation spare of being convenient for, big and small commodity circulation spare can be by effectual screening, simultaneously, avoids little commodity circulation spare to drop from the gap between the small commodity circulation spare conveyer belt 6, avoids causing the loss of commodity circulation spare.
The first atomization sterilizing device comprises a first spraying device 17 and a first liquid storage device 18, the first spraying device 17 comprises a first atomization spray nozzle 19, the first atomization spray nozzle 19 works towards the direction of the main conveying belt 2, and the first liquid storage device 18 is arranged above the spraying device. The second atomization sterilizing device comprises a second spraying device 20, a third spraying device 21 and a second liquid storage device 22, wherein the second spraying device 20 is arranged above an upper diversion conveyor belt, a second atomization spray head 23 which works towards the upper diversion conveyor belt is arranged on the second spraying device 20, the third spraying device 21 is arranged above a lower diversion conveyor belt, a third atomization spray head 24 which works towards the lower diversion conveyor belt is arranged on the third spraying device 21, and the second liquid storage device 22 is connected with the third spraying device 21 through a connecting pipe 25. The front end and the rear end of the first spraying device 17, the second spraying device 20 and the third spraying device 21 are respectively provided with a unidirectional infrared sensing device 26 for sensing the passing of the logistics materials.
Because the front end and the rear end of the first spraying device 17 at the bottom of the first atomization sterilizing device are respectively provided with the unidirectional infrared sensing devices 26, when a logistics piece is sensed to enter the first spraying device 17 from the main conveying belt 2, the first atomization spray head 19 starts to work to sterilize the surface of the logistics piece, and when the logistics piece is sensed to be output from the bottom of the first spraying device 17, the first atomization spray head 19 stops working, so that the waste of sterilizing liquid is avoided; similarly, when the material flows through the second spraying device 20 and the third spraying device 21, the unidirectional infrared sensing device 26 is also used for controlling the start and stop of the second atomizing device and the third atomizing device, and the third spraying device 21 is positioned at the bottom of the large material flow conveying belt 5, so that the third spraying device 21 conveys the disinfectant through the connecting pipe 25.
The ultraviolet disinfection lamp 11 divide into a plurality of, all be provided with ultraviolet disinfection lamp 11 on the both sides letter sorting case 4 of big commodity circulation spare conveyer belt, all be provided with ultraviolet disinfection lamp 11 on the both sides letter sorting case 4 of little commodity circulation spare conveyer belt, a plurality of ultraviolet disinfection lamp 11 is to the irradiation at no dead angle in the letter sorting case 4.
The logistics pieces passing through the inside of the sorting box 4 are irradiated and disinfected through the ultraviolet disinfection lamp 11, most of viruses and bacteria can be effectively killed, and in addition, the logistics pieces are driven to turn over through the cross-shaped rotating frame, so that the surface of the logistics pieces without dead angles can be irradiated in all directions, and the disinfection effect is greatly improved.
The cross rotating frame comprises four rotating arms 14 which are arranged at right angles, one end of each rotating arm 14 is connected with a rotating shaft 12, a hollow pipe 15 is arranged at the other end of each rotating arm 14, a bidirectional infrared sensing device 16 is arranged in each hollow pipe 15, and the pipe diameter of each hollow pipe 15 is one half of the size of a small flow piece.
Because the ultraviolet disinfection lamp 11 is arranged in the sorting box 4, a certain influence is generated on the bidirectional infrared sensing device 16, and in order to improve the accuracy of the bidirectional infrared sensing device 16, the infrared sensing device is arranged in the hollow pipe 15 to isolate most of ultraviolet radiation, when a logistics piece passes through the hollow pipe 15 or is abutted against the hollow pipe 15, the infrared rays of the double-wire infrared sensing device in the hollow pipe 15 are completely acted on the logistics piece, so that the accuracy of the bidirectional infrared sensing device 16 is greatly improved;
When a large logistics piece is conveyed to the cross-shaped rotating frame, infrared rays in the hollow tube 15 irradiate the bottom of the logistics piece, the logistics piece is induced to reach the cross-shaped rotating frame, and an electric power source drives the cross-shaped rotating frame to rotate so as to overturn the logistics piece and realize irradiation of ultraviolet rays without dead angles;
When the small logistics piece is abutted on the hollow tube 15 through the small logistics piece conveying belt 6, the same is true, and when the small logistics piece is rotated, the logistics piece can be pushed to realize overturning due to the fact that the logistics piece and the small logistics piece conveying belt 6 have large friction force on the surface, and further ultraviolet irradiation without dead angles is realized.
The split conveying device further comprises a split conveying frame 27, the upper split conveying belt and the lower split conveying belt are arranged on the split conveying frame 27 in an up-down parallel mode, the upper split conveying belt comprises an upper split driving roller 28, an upper split driven roller 29 and an upper split conveying belt 30, a fourth power source 34 for driving the upper split driving roller 28 to rotate is arranged at the upper end of the split conveying frame 27, the lower split conveying belt comprises a lower split driving roller 31, a lower split driven roller 32 and a lower split conveying belt 33, and a fifth power source 35 for driving the lower split driving roller 31 to rotate is arranged at the lower end of the split conveying frame 27.
The logistics distribution device has the advantages that the logistics distribution device is convenient to convey the sorted logistics pieces with different sizes to the designated area through different conveying belts, the follow-up continuous work is convenient, and the distribution work of the logistics pieces with different sizes is realized.
The surfaces of the main conveying belt 2, the large-material-flow conveying belt 5, the small-material-flow conveying belt 6, the upper diversion conveying belt 30 and the lower diversion conveying belt 33 are all provided with anti-skid wear-resistant layers.
Further increase the frictional force on commodity circulation spare and conveyer belt surface, the commodity circulation spare of being convenient for realizes effectual transport, simultaneously, the effect of overturning is realized to the little commodity circulation spare of being convenient for under the promotion of cross rotating frame.
The sorting box 4 is of a right trapezoid structure, the sorting box 4 is divided into an inlet and an outlet, and ultraviolet shielding curtains 36 are arranged at the inlet and the outlet of the sorting box 4.
The ultraviolet rays inside the sorting box 4 are prevented from damaging external workers, ultraviolet radiation can be effectively absorbed or reflected through the arrangement of the ultraviolet shielding curtain 36, and meanwhile, the ultraviolet shielding curtain 36 has good high temperature resistance, so that long-time stable use is ensured.
The large-material-flow conveying belt 5 and the small-material-flow conveying belt 6 are respectively provided with a bearing plate 37 inside.
The stability of the conveyer belt in the during operation can be realized through the bearing plate 37, and the damage of logistics parts caused by the fact that small logistics parts are clamped between the large logistics part conveyer belts 5 when passing through the large logistics part conveyer belts 5 can be avoided.
Example two
Big commodity circulation piece conveyer belt 5 is close to the rear end and is provided with the cross rotating device that drives commodity circulation piece upset, when the commodity circulation piece sorts, there is the irregular, big commodity circulation piece of partial shape of packing, when big commodity circulation piece conveyer belt 5 is passed through, often can block between the gap between the big commodity circulation piece conveyer belt 5, owing to be provided with carrier plate 37 inside big commodity circulation piece conveyer belt 5, and carrier plate 37 passes through the connecting block and is connected with the both sides of letter sorting case 4, consequently the irregular, the big commodity circulation piece of packing inequality can be blocked by the connecting block, can't be effectual contact big commodity circulation piece conveyer belt 5 of rear, cause it can't be transmitted to next region, can overturn the big commodity circulation piece that blocks through the cross rotating frame, make it can be carried away easily.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this application will occur to those skilled in the art, and are intended to be within the spirit and scope of the application.
Claims (8)
1. The logistics sorting line comprises a main conveying device for conveying logistics pieces, and is characterized in that a sorting device is in butt joint with the rear of the main conveying device, and a diversion conveying device is in butt joint with the rear of the sorting device; the main conveying device comprises a main conveying frame (1), a main conveying belt (2) is arranged on the main conveying frame (1), a first power source (3) for driving the main conveying belt (2) to run is arranged on one side of the main conveying frame (1), a first atomization killing device is arranged at the front end of the main conveying frame (1) through a supporting frame, and the first atomization killing device is located above the main conveying belt (2);
The sorting device comprises a sorting box (4), a large logistics piece conveying belt and a small logistics piece conveying belt are arranged in the sorting box (4), the large logistics piece conveying belt and the small logistics piece conveying belt are arranged in an inclined mode, the small logistics piece conveying belt is arranged in an inclined mode and comprises a sorting driving roller (7) and a small logistics piece driven roller (9), a plurality of small logistics piece conveying belts (6) are arranged between the sorting driving roller (7) and the small logistics piece driven roller (9) in an array mode, a plurality of gaps are reserved between the small logistics piece conveying belts (6) on the sorting driving roller (7), a large logistics piece conveying belt (5) is arranged in each gap, the large logistics piece conveying belt and the small logistics piece conveying belt are driven by the same sorting driving roller (7), a second power source (10) for driving the sorting driving roller (7) to rotate is arranged outside the sorting box (4), and a plurality of main logistics piece conveying belts (2) are arranged in the gaps, and the large logistics piece conveying belts are arranged close to a plurality of ultraviolet light overturning end conveying devices (11);
The cross rotating device comprises a plurality of cross rotating frames, the cross rotating frames are driven by the same rotating shaft (12), the cross rotating frames are respectively arranged in gaps between the large-object conveying belts (5), and a third power source (13) for driving the rotating shaft (12) to rotate is arranged outside the sorting box (4);
The distribution conveying device comprises an upper distribution conveying belt and a lower distribution conveying belt, the upper distribution conveying belt is in butt joint with the large logistics piece conveying belt, the lower distribution conveying belt is in butt joint with the small logistics piece conveying belt, and a second atomization sterilizing device is arranged at one end, close to the sorting box (4), of each of the upper distribution conveying belt and the lower distribution conveying belt;
The width of the large-logistics conveying belt (5) is one tenth of the width of the small-logistics conveying belt (6), and the size of the small logistics is larger than the gap between the small-logistics conveying belts (6);
The cross rotating frame comprises four rotating arms (14) which are arranged at right angles, one end of each rotating arm (14) is connected with a rotating shaft (12), a hollow pipe (15) is arranged at the other end of each rotating arm (14), a bidirectional infrared sensing device (16) is arranged in each hollow pipe (15), and the pipe diameter of each hollow pipe (15) is one half of the size of a small flow piece;
The large-logistics conveying belt (5) and the small-logistics conveying belt (6) are respectively provided with a bearing plate (37) inside.
2. A logistics sorting line as claimed in claim 1, characterized in that said first atomizing and disinfecting means comprise a first spraying device (17) and a first liquid storage device (18), said first spraying device (17) comprising a first atomizer head (19), said first atomizer head (19) operating in the direction of the main conveyor belt (2), said first liquid storage device (18) being arranged above the spraying device.
3. A logistics sorting line as claimed in claim 2, characterized in that the second atomization sterilizing means comprises a second spraying device (20), a third spraying device (21) and a second liquid storage device (22), wherein the second spraying device (20) is arranged above the upper diversion conveyor belt, a second atomization nozzle (23) working towards the upper diversion conveyor belt is arranged on the second spraying device (20), the third spraying device (21) is arranged above the lower diversion conveyor belt, a third atomization nozzle (24) working towards the lower diversion conveyor belt is arranged on the third spraying device (21), and the second liquid storage device (22) is connected with the third spraying device (21) through a connecting pipe (25).
4. A logistics sorting line according to claim 3, characterized in that the ultraviolet disinfection lamps (11) are divided into a plurality of ultraviolet disinfection lamps (11) are arranged on the sorting boxes (4) on two sides of the large logistics conveying belt, the ultraviolet disinfection lamps (11) are arranged on the sorting boxes (4) on two sides of the small logistics conveying belt, and a plurality of ultraviolet disinfection lamps (11) irradiate dead angles in the sorting boxes (4).
5. A logistics sorting line as claimed in claim 4, characterized in that the first spraying device (17), the second spraying device (20) and the third spraying device (21) are provided with unidirectional infrared sensing devices (26) at both front and rear ends for sensing the passage of logistics items.
6. A logistics sorting line as claimed in claim 5, characterized in that the diverting conveyor further comprises a diverting conveyor frame (27), the upper diverting conveyor belt and the lower diverting conveyor belt are arranged on the diverting conveyor frame (27) in an up-down parallel manner, the upper diverting conveyor belt comprises an upper diverting driving roller (28), an upper diverting driven roller (29) and an upper diverting conveyor belt (30), a fourth power source (34) for driving the upper diverting driving roller (28) to rotate is arranged at the upper end of the diverting conveyor frame (27), the lower diverting conveyor belt comprises a lower diverting driving roller (31), a lower diverting driven roller (32) and a lower diverting conveyor belt (33), and a fifth power source (35) for driving the lower diverting driving roller (31) to rotate is arranged at the lower end of the diverting conveyor frame (27).
7. A logistics sorting line as claimed in claim 6, characterized in that the surfaces of the main conveyor belt (2), the large logistics conveyor belt (5), the small logistics conveyor belt (6), the upper diverting conveyor belt (30) and the lower diverting conveyor belt (33) are provided with anti-slip wear layers.
8. A logistics sorting line as claimed in claim 7, characterized in that the sorting bin (4) is of right trapezoid construction, the sorting bin (4) being divided into an inlet and an outlet, the inlet and the outlet of the sorting bin (4) being provided with uv-shielding curtains (36).
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| CN202410212940.0A CN117775691B (en) | 2024-02-27 | 2024-02-27 | Logistics sorting line |
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| CN202410212940.0A CN117775691B (en) | 2024-02-27 | 2024-02-27 | Logistics sorting line |
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| CN117775691B true CN117775691B (en) | 2024-05-28 |
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| CN117775691A (en) | 2024-03-29 |
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