CN115367449A - Centralized bag building system for cross belt sorting system - Google Patents
Centralized bag building system for cross belt sorting system Download PDFInfo
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- CN115367449A CN115367449A CN202211197709.6A CN202211197709A CN115367449A CN 115367449 A CN115367449 A CN 115367449A CN 202211197709 A CN202211197709 A CN 202211197709A CN 115367449 A CN115367449 A CN 115367449A
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- 238000012546 transfer Methods 0.000 claims description 152
- 238000001514 detection method Methods 0.000 claims description 40
- 230000007704 transition Effects 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010992 reflux Methods 0.000 abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 238000012856 packing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
- B65G47/681—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor from distinct, separate conveyor lanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
- B07C3/008—Means for collecting objects, e.g. containers for sorted mail items
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
- B65G37/02—Flow-sheets for conveyor combinations in warehouses, magazines or workshops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
- B65G47/71—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being discharged or distributed to several distinct separate conveyors or to a broader conveyor lane
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The invention relates to the technical field of sorting equipment, and particularly discloses a centralized package building system for a cross belt sorting system, which comprises: the circulating conveying device is used for circularly operating among the ladle receiving area, the converging area, the ladle building area and the reflux area; the bearing device is positioned on the circulating conveying device, is used for circularly running among the packet receiving area, the converging area, the packet building area and the backflow area along with the circulating conveying device, and can be used for accessing packets in the packet receiving area and then conveying the packets to the packet building area; the package building device is positioned in the package building area and used for receiving the packages conveyed by the bearing device and completing package building of the packages; and the control device is electrically connected with the circulating conveying device and used for controlling the operation of the circulating conveying device. The centralized package building system for the cross belt sorting system can effectively reduce the personnel investment in the packaging link.
Description
Technical Field
The invention relates to the technical field of sorting equipment, in particular to a centralized bag building system for a cross belt sorting system.
Background
At present, in the existing cross belt sorting system, 1 person generally manages and controls 4-5 cross belt blanking grids at most, and the whole set of large-scale cross belt sorting system generally has hundreds of blanking grids, so that a large number of personnel are required to be invested in the packing link of the sorting machine, and the personnel cost is increased.
Therefore, how to provide a packaging method to reduce the investment of the packaging personnel becomes a technical problem to be solved by the technical personnel in the field.
Disclosure of Invention
The invention provides a centralized package building system for a cross belt sorting system, which solves the problem of high cost caused by more personnel investment in a packaging link in the related technology.
As an aspect of the present invention, there is provided a concentrated bale building system for a cross-belt sorting system, wherein the system is divided into a bale receiving area, a confluence area, a bale building area, and a return area along a circulating conveying direction, the bale receiving area is located below a discharging cell of the cross-belt sorting system, the concentrated bale building system for the cross-belt sorting system comprising:
the circulating conveying device is used for circularly operating among the bag receiving area, the converging area, the bag building area and the backflow area;
the bearing device is positioned on the circulating conveying device, is used for circularly running among the packet receiving area, the converging area, the packet building area and the backflow area along with the circulating conveying device, and can be used for receiving packets in the packet receiving area and then conveying the packets to the packet building area;
the package building device is positioned in the package building area and used for receiving the packages conveyed by the bearing device and completing package building of the packages;
and the control device is electrically connected with the circulating conveying device and is used for controlling the operation of the circulating conveying device.
Furthermore, connect the package district including first connecing the package district and second to connect the package district, first connecing the package district with the second connects the package district to be located respectively the below of cross area letter sorting system's both sides unloading bin, be located first circulation conveyor who connects the package district with be located the second connects the circulation conveyor parallel arrangement in package district, and be located first circulation conveyor who connects the package district with be located the second connects the entry end of the circulation conveyor who wraps the district all to be connected and is located the circulation conveyor of backward flow district, be located first connect the circulation conveyor who wraps the district with be located the second connect the exit end of the circulation conveyor who wraps the district all to be connected and is located the circulation conveyor who converges the district.
Further, still include:
and the transfer device is arranged on the circulating conveying device, is positioned at the junction position of every two adjacent areas and is used for assisting the conveying of the bearing device in every two adjacent areas.
Further, the transfer device comprises a first transfer machine, a second transfer machine and a third transfer machine which are positioned on the circulating conveying device of the confluence area, and comprises a fourth transfer machine, a fifth transfer machine and a sixth transfer machine which are positioned on the circulating conveying device of the backflow area,
the first transfer machine is positioned at the position, close to the outlet end of the first bag receiving area, of the confluence area and is used for assisting the bearing device to enter the confluence area from the first bag receiving area;
the second transfer machine is positioned at the position, close to the outlet end of the second bag receiving area, of the confluence area and is used for assisting the bearing device to enter the confluence area from the second bag receiving area;
the third transfer machine is positioned at the position, close to the inlet end of the packet building area, of the confluence area and is used for assisting the bearing device to enter the packet building area from the confluence area;
the fourth transfer machine is positioned at the position of the backflow area, which is close to the outlet end of the packet building area, and is used for assisting the bearing device to enter the backflow area from the packet building area;
the fifth transfer machine is positioned at the position of the backflow area close to the inlet end of the second bag receiving area and is used for assisting the bearing device to enter the second bag receiving area from the backflow area;
the sixth transfer machine is located at a position, close to the inlet end of the first bag receiving area, of the backflow area and used for assisting the bearing device to enter the first bag receiving area from the backflow area.
Furthermore, the circulating conveying device located in the confluence area is divided into a first conveying section, a first temporary storage section, a second conveying section and a third conveying section along the conveying direction, the first transfer machine is located in the first conveying section, the second transfer machine is located in the second conveying section, and the third transfer machine is located in the third conveying section;
when the first transfer machine is in an initial state, the conveying surface of the first transfer machine is lower than the conveying surface of the first conveying section, and when the first transfer machine is in a jacking state, the conveying surface of the first transfer machine is higher than the conveying surface of the first conveying section and is flush with the outlet ends of the first bag receiving area and the second bag receiving area;
when the second transfer machine is in an initial state, the conveying surface of the second transfer machine is lower than the conveying surface of the second conveying section, and when the second transfer machine is in a jacking state, the conveying surface of the second transfer machine is higher than the conveying surface of the second conveying section and is flush with the outlet ends of the first bag receiving area and the second bag receiving area;
when the third transfer machine is in an initial state, the conveying surface of the third transfer machine is lower than the conveying surface of the third conveying section, and when the third transfer machine is in a jacking state, the conveying surface of the third transfer machine is flush with the conveying surface of the third conveying section.
Furthermore, the circulating conveying device located in the backflow area is divided into a fourth conveying section, a fifth conveying section, a second temporary storage section and a sixth conveying section along the conveying direction, the fourth transfer machine is located in the fourth conveying section, the fifth transfer machine is located in the fifth conveying section, and the sixth transfer machine is located in the sixth conveying section;
when the fourth transfer machine is in an initial state, the conveying surface of the fourth transfer machine is lower than the conveying surface of the fourth conveying section, and when the fourth transfer machine is in a jacking state, the conveying surface of the fourth transfer machine is higher than the conveying surface of the fourth conveying section and is flush with the inlet ends of the first bag receiving area and the second bag receiving area;
when the fifth transfer machine is in an initial state, the conveying surface of the fifth transfer machine is lower than the conveying surface of the fifth conveying section, and when the fifth transfer machine is in a jacking state, the conveying surface of the fifth transfer machine is higher than the conveying surface of the fifth conveying section and is flush with the inlet ends of the first bag receiving area and the second bag receiving area;
when the sixth transfer machine is in an initial state, the conveying surface of the sixth transfer machine is lower than the conveying surface of the sixth conveying section, and when the sixth transfer machine is in a jacking state, the conveying surface of the sixth transfer machine is higher than the conveying surface of the sixth conveying section and is flush with the inlet ends of the first bag receiving area and the second bag receiving area.
Further, still include: the bag-unloading area is positioned below the blanking grids on the two sides of the cross belt sorting system, the first bag-receiving area and the second bag-receiving area are positioned below the outlet of the bag-unloading area, and the bag-unloading area is used for storing packages flowing into the blanking grids of the cross belt sorting system.
Further, the control device comprises a controller, a packet receiving area position detection device, an area position detection device and a full packet detection device, the packet receiving area position detection device is arranged on the circulating conveying device, the area position detection device is arranged on the part, located in the packet receiving area, of the circulating conveying device, the full packet detection device is arranged at the blanking grid of the cross belt sorting system, and the packet receiving area position detection device, the area position detection device and the full packet detection device are all in communication connection with the controller,
the region position detection device is used for detecting the region of the carrying device when the carrying device runs along with the circulating conveying device and generating a region detection signal;
the packet receiving area position detection device is used for detecting the walking position of the bearing device in the packet receiving area and generating a walking position detection signal;
the full package detection device is used for detecting whether the blanking bin of the cross belt sorting system is full of packages or not and generating a full package detection signal when the packages are full;
the controller is used for determining the area of the bearing device according to the area detection signal, determining the real-time position of the bearing device in the packet receiving area according to the walking position detection signal, and judging whether to generate an electric control driving signal according to the full packet detection signal, wherein the electric control driving signal is used for opening or closing the blanking cell opening electric control sliding door.
Furthermore, the bag building device comprises a semi-static unloader arranged on a circulating conveying device positioned in the bag building area, a first bag collecting line and a second bag collecting line are respectively arranged on two sides of the semi-static unloader, a first bag collecting lattice opening is arranged at the outlet end of the first bag collecting line, a second bag collecting lattice opening is arranged at the outlet end of the second bag collecting line, a limiting wheel is arranged on the side edge of a baffle of the semi-static unloader, and the limiting wheel is matched with a clamping groove of the bearing device,
the limiting wheel can be clamped into a clamping groove of the bearing device to limit the sliding of the bearing device;
the semi-static unloader can turn the carrying device by a partial angle so as to unload the packages in the carrying device to the first package collecting line or the second package collecting line;
the packages on the first package receiving line are conveyed to the first package receiving grid opening to finish package building, and the packages on the second package receiving line are conveyed to the second package receiving grid opening to finish package building.
Furthermore, the circulating conveying device located in the packet building area is divided into a first horizontal transition section, a first climbing section, a second horizontal transition section, a third horizontal transition section, a first descending section, a second descending section and a fourth horizontal transition section along the conveying direction, and the semi-static unloading machine is located between the second horizontal transition section and the third horizontal transition section.
The centralized bag building system for the cross belt sorting system effectively solves the problems of high labor intensity and high labor cost, can reduce the input quantity of sorting machine packing personnel, and improves the integral processing capacity of a field.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a front view of a centralized bag building system for a crossband sorting system according to the present invention.
Fig. 2 is a side view of a centralized bag building system for a crossbelt sorting system provided by the present invention.
Fig. 3 is a partial working diagram of the semi-static carrier provided by the invention.
Fig. 4 is a plan view of the stopper device of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present embodiment, a centralized bag building system for a cross-belt sorting system is provided, and fig. 1 is a schematic structural diagram of the centralized bag building system for the cross-belt sorting system provided according to an embodiment of the present invention, and as shown in fig. 1, the centralized bag building system is divided into a bag receiving area, a converging area 4, a bag building area 5 and a returning area 6 along a circulating conveying direction, the bag receiving area is located below a blanking cell of the cross-belt sorting system, and the centralized bag building system for the cross-belt sorting system includes:
the circulating conveying device is used for circularly operating among the bag receiving area, the converging area, the bag building area and the backflow area;
the bearing device is positioned on the circulating conveying device, is used for circularly running among the packet receiving area, the converging area 4, the packet building area 5 and the backflow area 6 along with the circulating conveying device, and can be used for receiving packets in the packet receiving area and then conveying the packets to the packet building area 5;
the package building device is positioned in the package building area 5 and used for receiving the packages conveyed by the bearing device and building packages for the packages;
and the control device is electrically connected with the circulating conveying device and used for controlling the operation of the circulating conveying device.
In the embodiment of the invention, a centralized bag building system is arranged below the cross belt sorting system, the centralized bag building system is divided into a bag connecting area, a flow converging area, a bag building area and a flow returning area, a circulating conveying device is arranged in the system, and a bearing device is positioned on the circulating conveying device and can circularly run among the areas according to the circulating conveying device, so that packages received from the bag connecting area are conveyed to the bag building area to complete the bag building.
In the embodiment of the present invention, as shown in fig. 1 and fig. 2, the packet receiving area includes a first packet receiving area 2 and a second packet receiving area 3, the first packet receiving area 2 and the second packet receiving area 3 are respectively located below the blanking gates at two sides of the cross belt sorting system, the circulating conveyor device located in the first packet receiving area 2 and the circulating conveyor device located in the second packet receiving area 3 are arranged in parallel, the inlet ends of the circulating conveyor device located in the first packet receiving area 2 and the circulating conveyor device located in the second packet receiving area 3 are both connected to the circulating conveyor device located in the backflow area 6, and the outlet ends of the circulating conveyor device located in the first packet receiving area 2 and the circulating conveyor device located in the second packet receiving area 3 are both connected to the circulating conveyor device located in the confluence area 4.
In the embodiment of the present invention, the endless conveyor may be specifically understood as a whole endless conveyor belt.
The structure can be understood that the circular conveying device is divided into a first bag receiving area 2, a second bag receiving area 3, a confluence area 4, a bag building area 5 and a backflow area 6, the outlet end of the first bag receiving area 2 and the outlet end of the second bag receiving area 3 are respectively in butt joint with the inlet of the confluence area 4, the bag building area 5 is respectively in butt joint with the outlet of the confluence area 4 and the inlet of the backflow area 5, and the bearing device circularly conveys among the first bag receiving area 2, the second bag receiving area 3, the confluence area 4, the bag building area 5 and the backflow area 6.
In addition, as shown in fig. 2, a bale-diverting zone 1 is provided below the discharge cell of the cross-belt sorting system, and a first bale-receiving zone 2 and a second bale-receiving zone 3 are provided below the outlet of the bale-diverting zone 1.
In some embodiments, the first packet receiving area 2 includes a first packet receiving area conveying section 2.1, a second packet receiving area conveying section 2.2, a first packet receiving area buffer section 2.3, a second packet receiving area buffer section 2.4, and a third packet receiving area buffer section 2.5, which are sequentially arranged along the conveying direction.
In some embodiments, the second packing area 3 comprises a third packing area conveying section 3.1, a fourth packing area conveying section 3.2, a fourth packing area temporary storage section 3.3, a fifth packing area temporary storage section 3.4 and a sixth packing area temporary storage section 3.5 which are arranged in sequence along the conveying direction.
In the present embodiment, the carrying means includes a plurality of trays 7 running on the endless conveyor.
Specifically, the tuningzone 1 includes tuningcell openings 1.1 arranged along cross-belt blanking cell openings 8.1, and the packages sorted by the cross-belt 8 flow into the tuningcell openings 1.1 for storage through the cross-belt blanking cell openings 8.1. The full-package detection device 1.2 is arranged above the bag-storing grid 1.1 and used for detecting the capacity state of the bag-storing grid 1.1 in real time, the fixed frame 1.4 is arranged below the bag-storing grid 1.1, the fixed frame 1.4 is provided with a slide rail 1.5 and an electric control driving element 1.6, the electric control driving element 1.6 controls the advancing action of the electric control moving door 1.3 on the slide rail 1.5 to realize the opening and closing functions of the bag-storing grid 1.1, and the tray 7 is conveyed on the first bag-receiving area 2 and the second bag-receiving area 3.
It should be noted that the electrically controlled driving element 1.6 may specifically be a driving motor.
In an embodiment of the present invention, the centralized package building system for a cross sorting system further includes:
and the transfer device is arranged on the circulating conveying device, is positioned at the junction position of every two adjacent areas and is used for assisting the conveying of the bearing device in every two adjacent areas.
It should be understood that, along the conveying direction, from the ladle building area to the backflow area, from the backflow area to the ladle receiving area, from the ladle receiving area to the confluence area, and from the confluence area to the ladle building area, the transfer device is arranged so as to assist the bearing device to be conveyed smoothly at the junction position of the two areas.
In particular, the transfer devices comprise a first transfer machine 4.2, a second transfer machine 4.5 and a third transfer machine 4.7 on the circulating conveyor of the confluence area 4, and comprise a fourth transfer machine 6.2, a fifth transfer machine 6.4 and a sixth transfer machine 6.8 on the circulating conveyor of the return area 6,
the first transfer machine position 4.2 is located at a position, close to an outlet end of the first bag receiving area 2, of the confluence area 4, and is used for assisting the bearing device to enter the confluence area 4 from the first bag receiving area 2;
the second transfer machine position 4.5 is located at a position, close to an outlet end of the second bag receiving area 3, of the confluence area 4, and is used for assisting the bearing device to enter the confluence area 4 from the second bag receiving area 3;
the third transfer machine 4.7 is located at a position, close to an inlet end of the packet building region 5, of the converging region 4, and is used for assisting the bearing device to enter the packet building region 5 from the converging region 4;
the fourth transfer machine 6.2 is located at a position of the return area 6 close to the outlet end of the packet building area 5, and is used for assisting the bearing device to enter the return area 6 from the packet building area 5;
the fifth transfer machine 6.4 is located at a position of the reflux area 6 close to the inlet end of the second bag receiving area 3, and is used for assisting the carrying device to enter the second bag receiving area 3 from the reflux area 6;
the sixth transfer machine 6.8 is located at a position where the reflux area 6 is close to the inlet end of the first bag receiving area 2, and is used for assisting the carrying device to enter the first bag receiving area 2 from the reflux area 6.
In some embodiments, the endless conveying device located at the merge area 4 is divided in the conveying direction into a first conveying section 4.1, a first temporary storage section 4.3, a second conveying section 4.4 and a third conveying section 4.6, the first transfer machine 4.2 is located at the first conveying section 4.1, the second transfer machine 4.5 is located at the second conveying section 4.4, and the third transfer machine 4.7 is located at the third conveying section 4.6;
when the first transfer machine 4.2 is in an initial state, the conveying surface 4.2.1 of the first transfer machine 4.2 is lower than the conveying surface 4.1.1 of the first conveying section 4.1, and when the first transfer machine 4.2 is in a jacking state, the conveying surface 4.2.1 of the first transfer machine 4.2 is higher than the conveying surface 4.1.1 of the first conveying section 4.1 and is flush with the outlet ends of the first bag receiving area 2 and the second bag receiving area 3;
when the second transfer machine 4.5 is in an initial state, the conveying surface 4.5.1 of the second transfer machine 4.5 is lower than the conveying surface 4.4.1 of the second conveying section 4.4, and when the second transfer machine 4.5 is in a jacking state, the conveying surface 4.5.1 of the second transfer machine 4.5 is higher than the conveying surface 4.4.1 of the second conveying section 4.4 and is flush with the outlet ends of the first bag receiving area 2 and the second bag receiving area 3;
when the third transfer machine 4.7 is in the initial state, the conveying surface 4.7.1 of the third transfer machine 4.7 is lower than the conveying surface 4.6.1 of the third conveying section 4.6, and when the third transfer machine 4.7 is in the jacking state, the conveying surface 4.7.1 of the third transfer machine 4.7 is higher than the conveying surface 4.6.1 of the third conveying section 4.6 and is flush with the outlet ends of the first bag receiving area 2 and the second bag receiving area 3.
Preferably, the first transfer machine 4.2, the second transfer machine 4.5 and the third transfer machine 4.7 each comprise a 90 ° transfer machine.
In some embodiments, the endless conveyor in the return area 6 is divided in the conveying direction into a fourth conveying section 6.1, a fifth conveying section 6.3, a second temporary storage section 6.6 and a sixth conveying section 6.7, the fourth transfer machine 6.2 is located in the fourth conveying section 6.1, the fifth transfer machine 6.4 is located in the fifth conveying section 6.3, and the sixth transfer machine 6.8 is located in the sixth conveying section 6.7;
when the fourth transfer machine 6.2 is in an initial state, the conveying surface 6.2.1 of the fourth transfer machine 6.2 is lower than the conveying surface 6.1.1 of the fourth conveying section 6.1, and when the fourth transfer machine 6.2 is in a jacking state, the conveying surface 6.2.1 of the fourth transfer machine 6.2 is higher than the conveying surface 6.1.1 of the fourth conveying section 6.1 and is flush with the inlet ends of the first bag receiving area and the second bag receiving area;
when the fifth transfer machine 6.4 is in an initial state, the conveying surface 6.4.1 of the fifth transfer machine 6.4 is lower than the conveying surface 6.3.1 of the fifth conveying section 6.3, and when the fifth transfer machine 6.4 is in a jacking state, the conveying surface 6.4.1 of the fifth transfer machine 6.4 is higher than the conveying surface 6.3.1 of the fifth conveying section 6.3 and is flush with the inlet ends of the first bag receiving area and the second bag receiving area;
when the sixth transfer machine 6.8 is in the initial state, the conveying surface 6.8.1 of the sixth transfer machine 6.8 is lower than the conveying surface 6.7.1 of the sixth conveying section 6.7, and when the sixth transfer machine 6.8 is in the jacking state, the conveying surface 6.8.1 of the sixth transfer machine 6.8 is higher than the conveying surface 6.7.1 of the sixth conveying section 6.7 and is flush with the inlet ends of the first and second bag receiving areas.
Preferably, the fourth, fifth and sixth transfer machines 6.2, 6.4, 6.8 each comprise a 90 ° transfer machine.
In some embodiments, a fifth transfer machine 6.4 is disposed on the fifth conveying section 6.3, and serves as a first outlet of the backflow area 6 into the second bag receiving area 3, and a limiting device 6.5 is disposed at the rear end of the fifth transfer machine along the conveying direction, so as to ensure that the position of the tray 7 is accurate when the tray enters the second bag receiving area 3 from the first outlet; and a sixth transfer machine 6.8 is arranged on the sixth conveying section 6.7 and used as a second outlet of the backflow area entering the first bag receiving area 2.
Specifically, as shown in fig. 4, the limiting device 6.5 includes a limiting block 6.5.1, a link mechanism 6.5.2 and a driving unit 6.5.3, and the driving unit 6.5.3 drives the limiting block 6.5.1 to rotate by a certain angle through the link mechanism 6.5.2, so as to realize the functions of raising and retracting the limiting block 6.5.1.
Preferably, the drive unit 6.5.3 can be in particular a drive motor.
In some embodiments, the control device comprises a controller, a splicing area position detecting device, a region position detecting device and a full package detecting device, the splicing area position detecting device is arranged on the circulating conveying device, the region position detecting device is arranged on the part, located in the splicing area, of the circulating conveying device, the full package detecting device is arranged at the blanking grid of the cross-belt sorting system, and the splicing area position detecting device, the region position detecting device and the full package detecting device are all in communication connection with the controller,
the region position detection device is used for detecting the region of the carrying device when the carrying device runs along with the circulating conveying device and generating a region detection signal;
the packet receiving area position detection device is used for detecting the walking position of the bearing device in the packet receiving area and generating a walking position detection signal;
the full package detection device is used for detecting whether the blanking bin of the cross belt sorting system is full of packages or not and generating a full package detection signal when the packages are full;
the controller is used for determining the area of the bearing device according to the area detection signal, determining the real-time position of the bearing device in the packet receiving area according to the walking position detection signal, and judging whether to generate an electric control driving signal according to the full packet detection signal, wherein the electric control driving signal is used for opening or closing the electric control sliding door of the blanking cell opening.
It should be understood that, when the full package detection device detects whether the feeding compartment is full of the package, the full package detection device may determine according to the maximum amount of the package stored in the feeding compartment preset by itself, and when the package amount at the feeding compartment reaches the preset maximum amount, it is determined that the feeding compartment is full of the package.
Preferably, the area position detecting device and the full packet detecting device both comprise a photoelectric sensor, the packet receiving position detecting device comprises an encoder, and the controller comprises a PLC.
In some embodiments, the bag building device comprises a semi-static unloader 5.5 arranged on a circulating conveying device located in the bag building area 5, two sides of the semi-static unloader 5.5 are respectively provided with a first bag receiving line 5.10 and a second bag receiving line 5.12, an outlet end of the first bag receiving line 5.10 is provided with a first bag receiving grid 5.11, an outlet end of the second bag receiving line 5.12 is provided with a second bag receiving grid 5.13, a baffle side edge of the semi-static unloader 5.5 is provided with a limiting wheel 5.5.2, the limiting wheel 5.5.2 is matched with a clamping groove of the carrying device,
the limiting wheel 5.5.2 can be clamped into a clamping groove of the bearing device to limit the sliding of the bearing device;
the semi-static unloader 5.5 can turn the carrier over a partial angle so that the parcels in the carrier are unloaded onto the first package receiving line 5.10 or the second package receiving line 5.12;
the packages on the first package collecting line 5.10 are conveyed to the first package collecting grid 5.10 to complete package building, and the packages on the second package collecting line 5.12 are conveyed to the second package collecting grid 5.13 to complete package building.
It should be understood that as shown in fig. 3, a row of limiting wheels 5.5.2 is arranged on the side of the baffle 5.5.1 of the semi-static unloader 5.5, the limiting wheels 5.5.2 are matched with the clamping grooves 7.1 of the tray 7, when the tray 7 is conveyed to the semi-static unloader 5.5, the limiting wheels 5.5.2 are clamped into the clamping grooves of the tray 7, the tray 7 is limited to slide on the conveying surface 5.5.3, the tray 7 can be turned left and right by 0 to 40 degrees along with the conveying surface 5.5.3 of the semi-static unloader 5.5, and goods are unloaded onto the first bag collecting line 5.10 and the second bag collecting line 5.12.
In some embodiments, in order to enable a semi-static unloader to complete the unloading of parcels, the endless conveyor located in the parcel-building zone 5 is divided in the conveying direction into a first horizontal transition 5.1, a first ascending section 5.2, a second ascending section 5.3, a second horizontal transition 5.4, a third horizontal transition 5.6, a first descending section 5.7, a second descending section 5.8 and a fourth horizontal transition 5.9, the semi-static unloader 5.5 being located between the second horizontal transition 5.4 and the third horizontal transition 5.6.
In some embodiments, in order to allow the packages to smoothly enter the package building area, the conveying surface 4.1.1 of the first conveying section 4.1 is slightly lower than the conveying surface 2.5.1 of the third buffer section 2.5 of the package connecting area, the conveying surface 4.4.1 of the second conveying section 4.4 is slightly lower than the conveying surface 3.5.1 of the sixth buffer section 3.5 of the package connecting area, and the conveying surface 4.6.1 of the third conveying section 4.6 is slightly lower than the conveying surface 5.1.1 of the first horizontal transition section 5.1.
In some embodiments, in the initial state of the fourth transfer machine 6.2, the conveying surface 6.2.1 of the fourth transfer machine is slightly lower than the conveying surface 5.9.1 of the fourth horizontal transition section 5.9, and in the jacking state, the conveying surface 6.2.1 of the fourth transfer machine is flush with the conveying surface 5.9.1 of the fourth horizontal transition section 5.9; in an initial state of the second horizontal transition section 6.4, a conveying surface 6.4.1 of the second horizontal transition section 6.4 is slightly lower than a conveying surface 3.1.1 of a third conveying section 3.1 of a ladle receiving area, and in a jacking state, the conveying surface 6.4.1 of the second horizontal transition section 6.4 is flush with the conveying surface 3.1.1 of the third conveying section 3.1 of the ladle receiving area; in the initial state of the sixth transfer machine 6.8, the conveying surface 6.8.1 of the sixth transfer machine 6.8 is slightly lower than the conveying surface 2.1.1 of the first conveying section 2.1 of the bag receiving area, and in the jacking state, the conveying surface 6.8.1 of the sixth transfer machine 6.8 is flush with the conveying surface 2.1.1 of the first conveying section 2.1 of the bag receiving area.
The specific working process of the centralized package building system is as follows: express packages are sorted to each package bin through a cross belt to be temporarily stored, when the number of packages in the package bin reaches the condition that a full package detection device can be triggered and an empty tray just under the package bin arrives, the package bin is opened, all the packages fall into the tray, a cargo tray is conveyed to a confluence area from a package receiving area through a 90-degree transfer machine and is conveyed to a package building area from the confluence area through a 90-degree transfer machine, when the cargo tray passes through a semi-static unloading machine, the packages in the tray are unloaded to a package receiving line, the packages on the package receiving line are conveyed to the package receiving bin, personnel carry out package receiving, package hanging and labeling treatment, the empty tray is conveyed to a reflux area through the 90-degree transfer machine and is conveyed to the package receiving area through the 90-degree transfer machine, and the process is repeated.
The centralized bag building system for the cross belt sorting system effectively solves the problems of high labor intensity and high labor cost, can reduce the input quantity of sorting machine packing personnel, and improves the integral processing capacity of a field.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. A concentrated package building system for a cross-belt sorting system, which is divided into a package receiving area, a converging area, a package building area and a return area along a circulating conveying direction, wherein the package receiving area is positioned below a discharging grid of the cross-belt sorting system, the concentrated package building system for the cross-belt sorting system comprises:
the circulating conveying device is used for circularly operating among the bag receiving area, the converging area, the bag building area and the backflow area;
the bearing device is positioned on the circulating conveying device, is used for circularly operating among the packet receiving area, the converging area, the packet building area and the backflow area along with the circulating conveying device, and can be used for conveying the packets to the packet building area after the packets are accessed in the packet receiving area;
the package building device is positioned in the package building area and used for receiving the packages conveyed by the bearing device and completing package building of the packages;
and the control device is electrically connected with the circulating conveying device and is used for controlling the operation of the circulating conveying device.
2. The system for centralized bag building of a cross-belt sorting system according to claim 1, wherein the bag receiving areas comprise a first bag receiving area and a second bag receiving area, the first bag receiving area and the second bag receiving area are respectively located below the blanking grids on two sides of the cross-belt sorting system, the circulating conveying devices located in the first bag receiving area and the circulating conveying devices located in the second bag receiving area are arranged in parallel, inlet ends of the circulating conveying devices located in the first bag receiving area and the circulating conveying devices located in the second bag receiving area are both connected with the circulating conveying devices located in the backflow area, and outlet ends of the circulating conveying devices located in the first bag receiving area and the circulating conveying devices located in the second bag receiving area are both connected with the circulating conveying devices located in the confluence area.
3. The centralized bag building system for a cross-belt sorting system according to claim 2, further comprising:
and the transfer device is arranged on the circulating conveying device, is positioned at the junction position of every two adjacent areas and is used for assisting the conveying of the bearing device in every two adjacent areas.
4. The centralized bag building system for a cross-belt sorting system according to claim 3, wherein the transfer means includes a first transfer machine, a second transfer machine, and a third transfer machine on the endless conveying means of the merging area, and includes a fourth transfer machine, a fifth transfer machine, and a sixth transfer machine on the endless conveying means of the return area,
the first transfer machine is positioned at the position, close to the outlet end of the first bag receiving area, of the confluence area and is used for assisting the bearing device to enter the confluence area from the first bag receiving area;
the second transfer machine is positioned at the position, close to the outlet end of the second bag receiving area, of the confluence area and is used for assisting the bearing device to enter the confluence area from the second bag receiving area;
the third transfer machine is positioned at the position, close to the inlet end of the packet building area, of the converging area and used for assisting the bearing device to enter the packet building area from the converging area;
the fourth transfer machine is positioned at the position, close to the outlet end of the packet building area, of the backflow area and is used for assisting the bearing device to enter the backflow area from the packet building area;
the fifth transfer machine is positioned at a position, close to the inlet end of the second packet receiving area, of the backflow area and used for assisting the bearing device to enter the second packet receiving area from the backflow area;
the sixth transfer machine is located at a position, close to the inlet end of the first bag receiving area, of the backflow area and used for assisting the bearing device to enter the first bag receiving area from the backflow area.
5. The centralized bag building system for a cross-belt sorting system according to claim 4, wherein the circulating conveyor at the confluence area is divided into a first conveying section, a first temporary storage section, a second conveying section and a third conveying section along the conveying direction, the first transfer machine is located at the first conveying section, the second transfer machine is located at the second conveying section, and the third transfer machine is located at the third conveying section;
when the first transfer machine is in an initial state, the conveying surface of the first transfer machine is lower than the conveying surface of the first conveying section, and when the first transfer machine is in a jacking state, the conveying surface of the first transfer machine is higher than the conveying surface of the first conveying section and is flush with the outlet ends of the first bag receiving area and the second bag receiving area;
when the second transfer machine is in an initial state, the conveying surface of the second transfer machine is lower than the conveying surface of the second conveying section, and when the second transfer machine is in a jacking state, the conveying surface of the second transfer machine is higher than the conveying surface of the second conveying section and is flush with the outlet ends of the first bag receiving area and the second bag receiving area;
when the third transfer machine is in an initial state, the conveying surface of the third transfer machine is lower than the conveying surface of the third conveying section, and when the third transfer machine is in a jacking state, the conveying surface of the third transfer machine is flush with the conveying surface of the third conveying section.
6. The centralized bag building system for a cross-belt sorting system according to claim 4, wherein the endless conveyor at the return area is divided into a fourth conveying section, a fifth conveying section, a second temporary storage section, and a sixth conveying section in the conveying direction, the fourth transfer machine is located at the fourth conveying section, the fifth transfer machine is located at the fifth conveying section, and the sixth transfer machine is located at the sixth conveying section;
when the fourth transfer machine is in an initial state, the conveying surface of the fourth transfer machine is lower than the conveying surface of the fourth conveying section, and when the fourth transfer machine is in a jacking state, the conveying surface of the fourth transfer machine is higher than the conveying surface of the fourth conveying section and is flush with the inlet ends of the first bag receiving area and the second bag receiving area;
when the fifth transfer machine is in an initial state, the conveying surface of the fifth transfer machine is lower than the conveying surface of the fifth conveying section, and when the fifth transfer machine is in a jacking state, the conveying surface of the fifth transfer machine is higher than the conveying surface of the fifth conveying section and is flush with the inlet ends of the first bag receiving area and the second bag receiving area;
when the sixth transfer machine is in an initial state, the conveying surface of the sixth transfer machine is lower than the conveying surface of the sixth conveying section, and when the sixth transfer machine is in a jacking state, the conveying surface of the sixth transfer machine is higher than the conveying surface of the sixth conveying section and is flush with the inlet ends of the first bag receiving area and the second bag receiving area.
7. The centralized bag building system for a cross-belt sorting system according to claim 2, further comprising: the bag-unloading area is positioned below the blanking grids on the two sides of the cross belt sorting system, the first bag-receiving area and the second bag-receiving area are positioned below the outlet of the bag-unloading area, and the bag-unloading area is used for storing packages flowing into the blanking grids of the cross belt sorting system.
8. The centralized bag building system for a crossbelt sorting system according to claim 1, wherein said control means comprises a controller, a bag receiving area position detecting means disposed on said endless conveying means, a zone position detecting means disposed on a portion of said endless conveying means located in said bag receiving area, and a full bag detecting means disposed at a feed bay of said crossbelt sorting system, said bag receiving area position detecting means, zone position detecting means, and full bag detecting means all being communicatively connected to said controller,
the region position detection device is used for detecting the region of the carrying device when the carrying device runs along with the circulating conveying device and generating a region detection signal;
the packet receiving area position detection device is used for detecting the walking position of the bearing device in the packet receiving area and generating a walking position detection signal;
the full package detection device is used for detecting whether the blanking bin of the cross belt sorting system is full of packages or not and generating a full package detection signal when the packages are full;
the controller is used for determining the area of the bearing device according to the area detection signal, determining the real-time position of the bearing device in the packet receiving area according to the walking position detection signal, and judging whether to generate an electric control driving signal according to the full packet detection signal, wherein the electric control driving signal is used for opening or closing the blanking cell opening electric control sliding door.
9. The centralized bag building system for a cross-belt sorting system according to claim 1, wherein the bag building device comprises a semi-static unloader which is arranged on a circulating conveyor device located in the bag building area, a first bag collecting line and a second bag collecting line are respectively arranged on two sides of the semi-static unloader, the outlet end of the first bag collecting line is provided with a first bag collecting grid, the outlet end of the second bag collecting line is provided with a second bag collecting grid, the side edge of a baffle plate of the semi-static unloader is provided with a limiting wheel, and the limiting wheel is matched with a clamping groove of the carrying device,
the limiting wheel can be clamped into a clamping groove of the bearing device to limit the sliding of the bearing device;
the semi-static unloader can turn the carrying device to a partial angle so that the packages in the carrying device are unloaded to the first package collecting line or the second package collecting line;
the packages on the first package receiving line are conveyed to the first package receiving grid to finish package building, and the packages on the second package receiving line are conveyed to the second package receiving grid to finish package building.
10. The centralized bale building system for a cross-belt sorting system according to claim 9, wherein the endless conveyor located at the bale building zone is divided into a first level transition, a first uphill section, a second level transition, a third level transition, a first downhill section, a second downhill section, and a fourth level transition in the conveying direction, the semi-static unloader being located between the second level transition and the third level transition.
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| CN202211197709.6A CN115367449A (en) | 2022-09-29 | 2022-09-29 | Centralized bag building system for cross belt sorting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211197709.6A CN115367449A (en) | 2022-09-29 | 2022-09-29 | Centralized bag building system for cross belt sorting system |
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| CN115367449A true CN115367449A (en) | 2022-11-22 |
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