Conveying system for automatically sorting tires
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of automobile assembly, in particular to a conveying system for automatically sequencing tires.
[ background of the invention ]
At present, an automobile assembly plant requires 4 tire positions of a vehicle to be assembled with tires of specified SKUs during tire assembly, 4 tire assemblies of different SKUs can be installed on a left front wheel, a right front wheel, a left rear wheel and a right rear wheel of the vehicle, the tire assemblies are delivered to a production line side by a delivery net cage, the tire assemblies in the net cage are required to be sequentially stacked according to the sequential assembly sequence of the vehicles, and a conveying system for automatically sequencing the tires is provided.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides a conveying system for automatically sorting tires, which can efficiently sort the tire assemblies of which orders are taken out of a warehouse and effectively reduce project cost.
In order to achieve the above object, the present invention provides a tire automatic sorting conveying system, comprising:
the tire sorting system comprises a vertical warehouse, wherein one end of the vertical warehouse is sequentially provided with a double-layer conveying line and a sorting warehouse-out line, the other end of the vertical warehouse is provided with a residual material warehousing conveying line, the vertical warehouse is provided with a plurality of warehouse frames, a stacker is arranged between every two adjacent warehouse frames, the warehouse frames are provided with warehouse positions used for storing tires, and the stacker is used for forking a tire assembly at a specified warehouse position in the vertical warehouse and conveying the tire assembly to the double-layer conveying line;
the double-layer conveying line comprises an ex-warehouse conveying line positioned on the upper layer and a warehousing conveying line positioned on the lower layer, a plurality of elevators are arranged between the output end of the ex-warehouse conveying line and the input end of the warehousing conveying line, the ex-warehouse conveying line is used for receiving the tire assemblies which are forked by a stacker, the tire assemblies are conveyed to the place where the unstacking manipulator is positioned along the ex-warehouse conveying line and are split into the single tire assemblies, the elevators are used for conveying the single tire assemblies to the warehousing conveying line, one side of the warehousing conveying line, close to the sorting ex-warehouse line, is provided with two rows of sorting stations, the order tire assemblies sequentially enter the two rows of sorting stations and are sequentially transplanted to the sorting ex-warehouse line, and the rest tire assemblies are conveyed along the warehousing conveying line, inputting excess materials into a warehousing conveying line through a stacker;
the sorting warehouse-out line is used for conveying the order tire assembly input by the warehouse-in conveying line out of the warehouse;
and the residual material warehousing conveying line is used for receiving the sorted residual tire assemblies which are forked by the stacker and conveying the sorted residual tire assemblies to a warehouse position appointed by the system.
Preferably, the vertical warehouse is composed of a plurality of warehouse rack groups arranged in parallel, each warehouse rack group is provided with two rows of warehouse racks arranged adjacently, each row of warehouse racks is provided with a plurality of warehouse positions, and a stacker is arranged between the two rows of warehouse racks of each warehouse rack group.
Preferably, one side of the ex-warehouse conveying line, which is close to the vertical warehouse, is provided with a plurality of first ex-warehouse platforms, the first ex-warehouse platforms are input ends of the ex-warehouse conveying line and used for receiving tire assemblies which are forked by a stacker, the other side of the ex-warehouse conveying line is provided with two second ex-warehouse platforms, and the second ex-warehouse platforms are output ends of the ex-warehouse conveying line and used for providing single tire assemblies for the elevator.
Preferably, one side of the warehousing conveying line is provided with two rows of sorting stations comprising a first row of sorting stations and a second row of sorting stations, the order tire assemblies sequentially enter the first row of sorting stations and the second row of sorting stations, the first row of sequencing stations consists of 18 stations and sequentially comprises a first station to an eighteenth station, the second row of sequencing stations consists of 18 stations and sequentially comprises a nineteenth station to a thirty-sixth station, the ordered tire assemblies enter the first row of sequencing stations along with the warehousing conveying line, the second row of sequencing stations are arranged after the first row of sequencing stations are fully arranged, the 18 tire assemblies of the first row of sequencing stations are fully arranged, and simultaneously transplanting to the leftmost sorting warehouse-out line, sequentially and sequentially warehouse-out, and after the last tire assembly on the warehouse-out line passes after the second-row sorting station finishes sorting, simultaneously transplanting to the sorting warehouse-out line and sequentially warehouse-out.
Preferably, one side of the warehousing conveyor line, which is close to the sorting and ex-warehousing line, is provided with two third ex-warehousing platforms, the third ex-warehousing platform is an input end of the warehousing conveyor line and is used for receiving a single tire assembly provided by the elevator, the other side of the warehousing conveyor line is provided with a plurality of warehousing platforms, the remaining tire assemblies are sorted and conveyed to the specified warehousing platform along the warehousing conveyor line, and the stacker receives the sorted remaining tire assemblies at the warehousing platforms and conveys the remaining tire assemblies to the remaining material warehousing conveyor line.
Preferably, the excess material warehousing conveying line is provided with a plurality of stacking manipulators.
The invention has the beneficial effects that: the invention adopts a plurality of conveying line devices to form an automatic sorting and ex-warehouse system, can realize that 36 sets of tire assemblies of 9 trolleys are sorted and grouped according to the appointed SKU, and meets the assembly process requirement of an automobile assembly factory. The system can efficiently sort the tire assemblies of the orders which are taken out of the warehouse, and then sequentially perform RDC (remote data center) inspection, visual identification and robot, so that the tires can be sequentially grabbed and placed in the distribution net cages, and the project cost is effectively reduced.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic view of an automatic tire sequencing conveyor system of the present invention;
FIG. 2 is a schematic illustration of an in-garage conveyor line of an automatic tire sorting conveyor system of the present invention;
FIG. 3 is a schematic view of an ex-warehouse conveyor line of an automatic tire sequencing conveyor system of the present invention;
FIG. 4 is a schematic diagram of the warehouse-out route of the sorting warehouse-out line according to the present invention;
FIG. 5 is a schematic illustration of the outbound route of the outbound transport line of the present invention;
FIG. 6 is a diagram of a tire sorting route for the warehousing delivery line of the present invention;
fig. 7 is a route diagram of excess material warehousing of the warehousing transfer line of the invention.
[ detailed description ] embodiments
Referring to fig. 1 to 7, a tire automatic sorting conveyor system according to the present invention includes:
the tire sorting system comprises a vertical warehouse 1, wherein one end of the vertical warehouse 1 is sequentially provided with a double-layer conveying line 2 and a sorting warehouse-out line 3, the other end of the vertical warehouse 1 is provided with a residual material warehousing conveying line 4, the vertical warehouse 1 is provided with a plurality of warehouse frames, a stacker 11 is arranged between every two adjacent warehouse frames, the warehouse frames are provided with warehouse positions for storing tires, and the stacker 11 is used for forking a tire assembly at a designated warehouse position in the vertical warehouse 1 and conveying the tire assembly to the double-layer conveying line 2;
the double-layer conveying line 2 is provided with a plurality of unstacking manipulators 5 at one side of the double-layer conveying line 2, the unstacking manipulators 5 are used for splitting tire assemblies into single tire assemblies, the double-layer conveying line 2 comprises an ex-warehouse conveying line 21 located at an upper layer and a warehousing conveying line 22 located at a lower layer, a plurality of elevators 6 are arranged between the output end of the ex-warehouse conveying line 21 and the input end of the warehousing conveying line 22, the ex-warehouse conveying line 21 is used for receiving the tire assemblies which are forked by a stacker 11, the tire assemblies are split into the single tire assemblies when conveyed to the unstacking manipulator 5 along with the ex-warehouse conveying line 21, the elevators 6 are used for conveying the single tire assemblies to the warehousing conveying line 22, one side of the warehousing conveying line 22 close to the sorting ex-warehouse line 3 is provided with two rows of sorting stations, the order tire assemblies sequentially enter the two rows of sorting stations and are sequentially transplanted to the sorting ex-warehouse, sorting the residual tire assemblies, conveying the residual tire assemblies along a warehousing conveying line 22, and inputting the residual tire assemblies into a residual material warehousing conveying line 4 through a stacker 11;
a sorting out-warehouse line 3 for conveying out the ordered tire assembly input through the warehousing conveying line 22;
the excess material warehousing conveying line 4 is used for receiving the sorted excess tire assemblies forked by the stacker 11 and conveying the sorted excess tire assemblies to a warehouse position designated by the system, and a plurality of stacking manipulators 7 are arranged on the excess material warehousing conveying line 4.
Further, referring to fig. 1, the vertical warehouse 1 is composed of a plurality of warehouse rack groups arranged in parallel, each warehouse rack group has two rows of warehouse racks arranged adjacently, each row of warehouse racks has a plurality of warehouse positions, and a stacker 11 is arranged between the two rows of warehouse racks of each warehouse rack group.
Further, referring to fig. 3, a plurality of first delivery platforms 211 are disposed on one side of the delivery line 21 close to the vertical warehouse 1, the first delivery platforms 211 are input ends of the delivery line 21 and are used for receiving tire assemblies forked by the stacker 11, two second delivery platforms 212 are disposed on the other side of the delivery line 21, and the second delivery platforms 212 are output ends of the delivery line 21 and are used for providing a single tire assembly for the elevator 6.
Further, referring to fig. 2, one side of the warehousing conveyor line 22 is provided with two rows of sorting stations, including a first row of sorting stations 201 and a second row of sorting stations 202, the order tire assemblies sequentially enter the first row of sorting stations 201 and the second row of sorting stations 202, the first row of sorting stations 201 consists of 18 stations, sequentially includes a first station to an eighteenth station, the second row of sorting stations 202 consists of 18 stations, sequentially includes a nineteenth station to a thirty-sixth station, the order tire assemblies enter the first row of sorting stations 201 along with the warehousing conveyor line 22, the first row of sorting stations 201 is fully arranged and then arranged in the second row of sorting stations 202, after all the 18 tire assemblies of the first row of sorting stations 201 are fully arranged, the tire assemblies are simultaneously transplanted to the leftmost sorting outlet line 3, the warehouse outlets are sequentially carried out in order, after the sorting of the second row of sorting stations 202 is finished, after the last tire assembly on the outlet line passes, and then simultaneously transplanting to a sorting warehouse-out line 3 for sequentially warehouse-out.
Further, referring to fig. 2, two third ex-warehouse stations 221 are disposed on one side of the warehousing conveyor line 22 close to the sorting ex-warehouse line 3, the third ex-warehouse stations 221 are input ends of the warehousing conveyor line 22 and are used for receiving a single tire assembly provided by the elevator 6, a plurality of warehousing stations 222 are disposed on the other side of the warehousing conveyor line 22, the remaining sorted tire assemblies are conveyed to the designated warehousing stations 222 along the warehousing conveyor line 22, and the stacker 11 receives the remaining sorted tire assemblies at the warehousing stations 222 and conveys the remaining sorted tire assemblies to the remaining warehousing conveyor line 4.
The working process of the invention is as follows:
the invention relates to a tire automatic sequencing conveying system, which comprises a sequencing process:
when an order of warehouse-out goods is issued by ERP, WMS issues a warehouse-out task to WCS according to order row information, stacker 11 forks a tire assembly at a designated warehouse location to a warehouse-out platform of a designated warehouse-out conveying line 21, the tire assembly is conveyed to a unstacking mechanical arm 5 along with the warehouse-out conveying line 21, two tire assemblies are split into a single tire assembly, the single tire assembly after being split is descended to a lower-layer warehouse-in conveying line 22 through a lifter 6, the tire assembly in order enters first to eighteenth stations of a first row of sorting stations 201 along with the warehouse-in conveying line 22, the first row is fully arranged and then arranged at nineteenth to thirty-sixth stations of a second row of sorting stations 202, after all 18 tire assemblies in the first row are completed, the tire assemblies are simultaneously transplanted to the leftmost sorting warehouse-out line 3, the warehouse-out is sequentially carried out, after the last tire assembly on the warehouse-out line is completely sorted at the nineteenth to thirty-sixth stations, the sorting out line is simultaneously transplanted to the sorting warehouse-out line, the sorted residual tire assemblies are conveyed to a specified warehousing platform 222 along a warehousing conveying line 22, the stacker 11 receives the tire assemblies at the warehousing platform 222, the sorted residual tire assemblies are received by a residual warehousing conveying line 4, the sorted residual tire assemblies are conveyed to a storage position specified by a system and stored in the storage position specified by the system, and the database is updated after warehousing is completed.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.