CN117566425A - Workpiece conveying system and method, storage medium and electronic equipment - Google Patents
Workpiece conveying system and method, storage medium and electronic equipment Download PDFInfo
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- CN117566425A CN117566425A CN202311834898.8A CN202311834898A CN117566425A CN 117566425 A CN117566425 A CN 117566425A CN 202311834898 A CN202311834898 A CN 202311834898A CN 117566425 A CN117566425 A CN 117566425A
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- 238000003860 storage Methods 0.000 title claims abstract description 209
- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000012546 transfer Methods 0.000 claims abstract description 330
- 238000004519 manufacturing process Methods 0.000 claims abstract description 90
- 238000004140 cleaning Methods 0.000 claims description 40
- 230000007704 transition Effects 0.000 claims description 30
- 230000004044 response Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 4
- 238000012545 processing Methods 0.000 description 29
- 238000007726 management method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
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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
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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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
- B65G35/00—Mechanical conveyors not otherwise provided for
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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
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The application discloses a workpiece conveying system and method, a storage medium and electronic equipment, wherein when a feeding device inputs a first workpiece, the feeding and transferring device grabs part of the first workpiece to a first conveying track, part of the first workpiece grabs to a transferring track for the first transferring track to grab to a workpiece storage warehouse for temporary storage, and a second transferring device grabs a stored second workpiece from the workpiece storage warehouse to a second conveying track; when the feeding device inputs a second workpiece, the feeding transfer device grabs the second workpiece to the transfer track, the second transfer device grabs part of the second workpiece to the second conveying track, part of the second workpiece grabs the second workpiece to the workpiece storage warehouse for temporary storage, and meanwhile, the first transfer device grabs the stored first workpiece from the workpiece storage warehouse to the first conveying track, so that automatic operation of workpiece temporary storage and transfer is realized, production efficiency is effectively improved, the workpiece storage warehouse manages warehouse entry and warehouse exit of the workpiece, and the problem of rust of the workpiece can be avoided.
Description
Technical Field
The application relates to the technical field of automatic production lines, in particular to a workpiece conveying system and method, a storage medium and electronic equipment.
Background
In the workpiece production, since the efficiency of workpiece production is higher than that of workpiece processing, a workpiece production line is arranged for producing the workpieces of two types, and the workpieces are respectively provided for two subsequent workpiece processing production lines, and each workpiece processing production line respectively processes the workpieces of one type. This involves temporarily storing the first workpiece, for example, when the workpiece line is producing the first workpiece, and temporarily storing the excess first workpiece, and when the workpiece line is producing the second workpiece, providing the temporarily stored first workpiece to the processing line of the first workpiece. At present, the storage and the transfer of the workpieces are very important and depend on manual operation, so that the working efficiency is low, meanwhile, the stored workpieces cannot be well managed, and part of the workpieces are rusted and scrapped due to overlong storage time, so that the production cost is greatly increased.
Disclosure of Invention
The object of the present application is to overcome the deficiencies of the prior art that the storage and transfer of workpieces rely on manual operations and management, resulting in inefficiency and rust of the workpieces, and to provide a workpiece conveying system and method, a storage medium and an electronic device.
The technical scheme of the application provides a workpiece conveying system, which comprises a feeding device, a feeding transfer device, a transfer rail, a first conveying rail, a second conveying rail, a first transfer device, a second transfer device and a workpiece storage library, wherein the feeding device, the feeding transfer device, the transfer rail, the first conveying rail, the second conveying rail, the first transfer device, the second transfer device and the workpiece storage library are connected with a workpiece production system;
The feeding and transferring device is positioned between the feeding device and the feeding end of the transferring rail;
the workpiece storage warehouse is arranged on one side of the transfer rail, the second conveying rail is positioned behind the tail end of the transfer rail, and the first transfer device and the second transfer device are positioned between the workpiece storage warehouse and the transfer rail;
when the feeding device inputs a first workpiece, the feeding transfer device grabs the first workpiece from the feeding device to the first conveying track and the transfer track, the first transfer device grabs the first workpiece on the transfer track to the workpiece storage library, and the second transfer device grabs a second workpiece from the workpiece storage library to the second conveying track;
when the feeding device inputs a second workpiece, the feeding transfer device grabs the second workpiece from the feeding device to the transfer track, the second transfer device grabs the second workpiece on the transfer track to the second conveying track and the workpiece storage library, and the first transfer device grabs the first workpiece in the workpiece storage library to the first conveying track.
Further, a first material quantity detecting piece for detecting a material quantity state is arranged on the first conveying track;
when the feeding device inputs a first workpiece, the feeding transfer device grabs the first workpiece from the feeding device to the first conveying track when the first conveying track is in an empty state, and grabs the first workpiece from the feeding device to the transfer track when the first conveying track is in a full state;
a second material quantity detection part for detecting the material quantity state is arranged on the second conveying track;
when the feeding device inputs a second workpiece, the second transfer device grabs the second workpiece from the transfer rail to the second transfer rail when the second transfer rail is in an empty state, and grabs the second workpiece from the transfer rail to the workpiece storage library when the second transfer rail is in a full state.
Further, the workpiece store includes:
a plurality of cages for storing the first and second workpieces;
a shelf for holding the material cage;
at least one first temporary storage table positioned at the periphery of the first transfer device;
At least one second temporary storage table positioned at the periphery of the second transfer device;
and the material cage conveying device is used for conveying the material cage between the goods shelf and the first temporary storage table and the second temporary storage table.
Further, the feeding device comprises a feeding track connected with the workpiece production system and a workpiece cleaning table positioned at one side of the tail end of the feeding track;
the feeding transfer device is located between the workpiece cleaning table and the feeding track, and is further used for grabbing the first workpiece and the second workpiece to the workpiece cleaning table for cleaning.
Further, when the production of the workpiece production system is in a first production mode, the first workpiece is produced and placed in a first tray to be conveyed onto the feeding track, and when the production of the workpiece production system is in a second production mode, the second workpiece is produced and placed in a second tray to be conveyed onto the feeding track;
the feeding device further comprises a tray transition track, a tray output track, a tray transfer device and a tray storage for storing the first tray and the second tray;
the tray transition track is connected to the tail end of the feeding track, the tray output track is connected to the tail end of the tray transition track, and the tail end of the tray output track is connected with the workpiece production system;
The tray storage warehouse is positioned at one side of the tray transition track, the tray transfer device is positioned between the tray storage warehouse and the tray transition track, and the tray transition track is provided with a warehouse-in position and a warehouse-out position;
when the workpiece production system is switched from a first production mode to a second production mode, the first tray is conveyed onto the warehouse-in position from the feeding track, the tray transfer device grabs the first tray on the warehouse-in position into the tray storage warehouse, and grabs the second tray stored in the tray storage warehouse onto the warehouse-out position.
The technical scheme of the application also comprises a workpiece conveying method for the workpiece conveying system, which comprises the following steps:
when the feeding device inputs a first workpiece:
controlling the feeding and transferring device to grab the first workpiece from the feeding device onto the first conveying track and the transferring track;
controlling the first transfer device to grasp the first workpiece on the transfer track into the workpiece storage library;
controlling the second transfer device to grasp a second workpiece from the workpiece storage library onto the second conveying track;
When the feeding device inputs a second workpiece:
controlling the feeding and transferring device to grab the second workpiece from the feeding device onto the transferring track;
controlling the first transfer device to grasp a first workpiece from the workpiece storage library onto the first conveying track;
and controlling the second transfer device to grasp the second workpiece on the transfer track onto the second conveying track and into the workpiece storage library.
Further, the controlling the feeding and transferring device to grasp the first workpiece from the feeding device onto the first conveying track and the transferring track specifically includes:
if the first conveying track is in a blank state, controlling the feeding transfer device to grasp the first workpiece from the feeding device to the first conveying track;
if the first conveying track is in a full state, controlling the feeding and transferring device to grasp the first workpiece from the feeding device to the transferring track;
the control of the second transfer device to grasp the second workpiece on the transfer track onto the second conveying track and into the workpiece storage library specifically includes:
If the second conveying track is in a blank state, controlling the second transfer device to grasp the second workpiece from the transfer track onto the second conveying track;
and if the second conveying track is in a full state, controlling the second transfer device to grasp the second workpiece from the transfer track to the workpiece storage library.
Further, the workpiece repository includes:
a plurality of cages for storing the first and second workpieces;
a shelf for holding the material cage;
at least one first temporary storage table positioned at the periphery of the first transfer device;
at least one second temporary storage table positioned at the periphery of the second transfer device;
a cage handling device for handling the cage between the shelf and the first and second temporary tables;
the controlling the first transfer device to grasp the first workpiece on the transfer track into the workpiece storage library specifically includes:
controlling the material cage conveying device to convey an empty first material cage to the first temporary storage table;
controlling the first transfer device to grab the first workpiece on the transfer track into the first material cage until the first material cage is fully loaded;
Controlling the material cage carrying device to carry the first material cage to the goods shelf, and recording the warehousing time, the first material cage position information and the corresponding first workpiece information;
the controlling the first transfer device to grasp the first workpiece from the workpiece storage library onto the first conveying track specifically includes:
controlling the material cage carrying device to carry the second material cage with the earliest warehousing time and containing the first workpiece to the first temporary storage table;
controlling the first transfer device to grab the first workpiece in the second material cage onto the first conveying track until the second material cage is empty;
and controlling the material cage carrying device to carry the second material cage to the goods shelf, and recording the position information of the second material cage.
Further, the controlling the second transfer device to grasp the second workpiece from the transfer track into the workpiece storage library specifically includes:
controlling the material cage conveying device to convey an empty third material cage to the second temporary storage table;
controlling the second transfer device to grab the second workpiece on the transfer track into the third material cage until the third material cage is fully loaded;
Controlling the material cage carrying device to carry the third material cage to the goods shelf, and recording the warehousing time, the position information of the third material cage and the corresponding second workpiece information;
the controlling the second transfer device to grasp a second workpiece from the workpiece storage warehouse onto the second conveying track specifically includes:
controlling the material cage carrying device to carry a fourth material cage with the earliest warehousing time and containing the second workpiece to the second temporary storage table;
controlling the second transfer device to grab the second workpiece in the fourth material cage onto the second conveying track until the fourth material cage is empty;
and controlling the material cage carrying device to carry the fourth material cage to the goods shelf, and recording the position information of the fourth material cage.
Further, the method further comprises:
when the feeding device inputs a first workpiece:
if the first workpieces exceeding the warehouse-in period exist on the goods shelf, controlling the material cage conveying device to convey the fifth material cage with the first workpieces, which has the earliest warehouse-in time, to the first temporary storage table;
when the first conveying track is in a blank state next time, controlling the first transfer device to grasp the first workpiece from the fifth material cage onto the first conveying track;
When the feeding device inputs a second workpiece:
if the second workpieces exceeding the warehouse-in period exist on the goods shelf, controlling the material cage conveying device to convey the sixth material cage with the second workpieces, which has the earliest warehouse-in time, to the second temporary storage table;
and when the second conveying track is in the empty state next time, controlling the second transfer device to grasp the second workpiece from the sixth material cage onto the second conveying track.
Further, the feeding device comprises a feeding track connected with the workpiece production system and a workpiece cleaning table positioned at one side of the tail end of the feeding track;
the control of the feed transfer device before gripping the first workpiece from the feed device onto the first conveying track and the transfer track further comprises:
controlling the feeding transfer device to grab the first workpiece from the feeding track to the workpiece cleaning table;
controlling the feeding transfer device to grasp the first workpiece from the workpiece cleaning table onto the first conveying track and the transfer track in response to a workpiece cleaning completion signal;
the control of the feed transfer device before the second workpiece is grasped from the feed device onto the transfer rail further comprises:
Controlling the feeding transfer device to grab the second workpiece from the feeding track to the workpiece cleaning table;
and responding to a workpiece cleaning completion signal, controlling the feeding transfer device to grasp the second workpiece from the workpiece cleaning table to the transfer track.
Further, when the production of the workpiece production system is in a first production mode, the first workpiece is produced and placed in a first tray to be conveyed onto the feeding track, and when the production of the workpiece production system is in a second production mode, the second workpiece is produced and placed in a second tray to be conveyed onto the feeding track;
the feeding device further comprises a tray transition track, a tray output track, a tray transfer device and a tray storage warehouse for storing the first tray and the second tray, wherein the tray transition track is provided with a warehouse-in position and a warehouse-out position;
the method further comprises the steps of:
when the workpiece production system is switched from the first production mode to the second production mode:
controlling the tray transfer device to grab the first tray on the warehouse-in position into the tray storage warehouse in response to the first tray being positioned at the warehouse-in position;
And controlling the tray transfer device to grasp the second tray from the tray storage to the delivery position.
The technical solution of the present application also provides a storage medium storing computer instructions for executing the workpiece conveying method as described above when the computer executes the computer instructions.
The technical scheme of the application also provides electronic equipment, which comprises at least one processor; the method comprises the steps of,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the workpiece transfer method as previously described.
After the technical scheme is adopted, the method has the following beneficial effects:
when the feeding device inputs a first workpiece, the feeding transfer device grabs part of the first workpiece to the first conveying track, part of the first workpiece grabs to the transfer track for the first transfer track to grab to the workpiece storage library for temporary storage, and meanwhile, the second transfer device grabs a stored second workpiece from the workpiece storage library to the second conveying track; when the feeding device inputs a second workpiece, the feeding transfer device grabs the second workpiece to the transfer track, the second transfer device grabs part of the second workpiece to the second conveying track, part of the second workpiece grabs the second workpiece to the workpiece storage warehouse for temporary storage, and meanwhile, the first transfer device grabs the stored first workpiece from the workpiece storage warehouse to the first conveying track, so that automatic operation of workpiece temporary storage and transfer is realized, production efficiency is effectively improved, the workpiece storage warehouse manages warehouse entry and warehouse exit of the workpiece, and the problem of rust of the workpiece can be avoided.
Drawings
The disclosure of the present application will become more readily understood with reference to the accompanying drawings. It should be understood that: the drawings are for illustrative purposes only and are not intended to limit the scope of the present application. In the figure:
FIG. 1 is a schematic diagram of a workpiece transport system in accordance with one embodiment of the present application;
FIG. 2 is a first flow chart of a workpiece transfer method according to an embodiment of the present application;
FIG. 3 is a second flow chart of a workpiece transfer method according to an embodiment of the present application;
fig. 4 is a schematic hardware structure of an electronic device in an embodiment of the present application.
Reference numeral control table:
a feeding transfer device 01, a transfer rail 02, a first conveying rail 03, a second conveying rail 04, a first transfer device 05 and a second transfer device 06;
work storage library 07: a cage 71, a shelf 72, a first temporary storage table 73, a second temporary storage table 74, and a cage transporting device 75;
a feeding track 08, a workpiece cleaning table 09, a first tray 010, a second tray 011, a tray transition track 012, a warehouse-in position 121, a warehouse-out position 122, a tray output track 013, a tray transfer device 014, and a tray storage 015.
Detailed Description
Specific embodiments of the present application are further described below with reference to the accompanying drawings.
It is easy to understand that, according to the technical solution of the present application, those skilled in the art may replace various structural manners and implementation manners without changing the true spirit of the present application. Accordingly, the following detailed description and drawings are merely illustrative of the present application and are not intended to be exhaustive or to be limiting of the application.
Terms of orientation such as up, down, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible to be mentioned in the present specification are defined with respect to the configurations shown in the drawings, which are relative concepts, and thus may be changed according to different positions and different use states thereof. These and other directional terms should not be construed as limiting terms. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two components. The above-described specific meanings belonging to the present application are understood as appropriate by those of ordinary skill in the art.
Work piece conveying system:
the workpiece conveying system in the embodiment of the application, as shown in fig. 1, comprises a feeding device, a feeding and transferring device 01, a transferring rail 02, a first conveying rail 03, a second conveying rail 04, a first transferring device 05, a second transferring device 06 and a workpiece storage library 07 which are connected with a workpiece production system;
the transfer rail 02 and the first conveying rail 03 are arranged side by side, and the feeding and transferring device 01 is positioned between the feeding device and the feeding end of the transfer rail 02;
the workpiece storage library 07 is arranged on one side of the transfer track 02, the second conveying track 0404 is positioned behind the tail end of the transfer track 02, and the first transfer device 05 and the second transfer device 06 are positioned between the workpiece storage library 07 and the transfer track 02;
when the feeding device inputs a first workpiece, the feeding transfer device 01 grabs the first workpiece from the feeding device to the first conveying track 03 and the transfer track 02, the first transfer device 05 grabs the first workpiece on the transfer track 02 to the workpiece storage library 07, and the second transfer device 06 grabs a second workpiece from the workpiece storage library 07 to the second conveying track 04;
when the feeding device inputs the second workpiece, the feeding transfer device 01 grabs the second workpiece from the feeding device to the transfer track 02, the second transfer device 06 grabs the second workpiece on the transfer track 02 to the second conveying track 04 and the workpiece storage library 07, and the first transfer device 05 grabs the first workpiece in the workpiece storage library 07 to the first conveying track 03.
Specifically, the workpiece production system is used for producing a first workpiece and a second workpiece, only the same workpiece can be produced at a time, and the workpieces are transmitted to the feeding device after being produced. The feeding end of the feeding and transferring device 01, the feeding end of the transferring track 02 and the feeding end of the first conveying track 03 are positioned on one side of the feeding end of the feeding device, so that the feeding and transferring device 01 can conveniently transfer workpieces. The feed end of the second conveying track 04 is located at the discharge end of the transfer track 02, the first transfer device 05 and the second transfer device 06 are located on one side of the transfer track 02, wherein the first transfer device 05 is located on one side of the region of the transfer track 02 side by side with the first conveying track 03, and the second transfer device 06 is located between the feed ends of the transfer track 02 and the second conveying track 04. The first conveying track 03 is used for conveying the first workpiece to the first processing equipment, and the second conveying track 04 is used for conveying the second workpiece to the second processing equipment.
The work flow of the work transfer system is described as follows:
when the workpiece production system produces the first workpiece, the feeding device conveys the first workpiece, the feeding transfer device 01 grabs the first workpiece from the feeding device onto the first conveying track 03 and the transfer track 02, the first workpiece grabbed onto the first conveying track 03 is conveyed to the first processing equipment for processing, the first transfer device 05 grabs the first workpiece on the transfer track 02 into the workpiece storage library 07 for temporary storage, the second transfer device 06 grabs the second workpiece temporarily stored in the workpiece storage library 07 from the workpiece storage library 07 onto the second conveying track 04, and the second conveying track 04 conveys the second workpiece to the second processing equipment for processing.
When the workpiece production system produces a second workpiece, the feeding device conveys the second workpiece, the feeding transfer device 01 grabs the second workpiece from the feeding device to the transfer track 02, the second transfer device 06 grabs the second workpiece on the transfer track 02 to the second conveying track 04 and the workpiece storage library 07, part of the second workpiece is conveyed to the second processing equipment for processing through the second conveying track 04, part of the second workpiece is temporarily stored in the workpiece storage library 07, and meanwhile, the first transfer device 05 grabs the first workpiece temporarily stored in the workpiece storage library 07 to the first conveying track 03 and conveys the first workpiece to the first processing equipment for processing.
In the embodiment of the application, when the workpiece production system produces a first workpiece, the first workpiece is partially supplied to first processing equipment for processing, and is partially temporarily stored in the workpiece storage library, and meanwhile, a second workpiece temporarily stored in the front stage is taken out of the workpiece storage library and is supplied to second processing equipment for processing; when the workpiece production system produces the second workpiece, part of the second workpiece is processed, part of the second workpiece is temporarily stored, and meanwhile, the temporarily stored first workpiece is taken out of the workpiece storage library to be processed, so that the first workpiece and the second workpiece can be continuously processed, the produced redundant workpiece can be temporarily stored, and the automatic operation of workpiece transfer and temporary storage is realized.
In one embodiment, a first material amount detecting member for detecting a material amount state is provided on the first conveying rail 03;
when the feeding device inputs the first workpiece, the feeding transfer device 01 grabs the first workpiece from the feeding device onto the first conveying track 03 when the first conveying track 03 is in an empty state, and the feeding transfer device 01 grabs the first workpiece from the feeding device onto the transfer track 02 when the first conveying track 03 is in a full state.
By arranging the first material quantity detecting part on the first conveying track 03 to detect the material quantity state, the feeding and transferring device 01 respectively grabs the first workpiece on the first conveying track 03 and the transferring track 02 according to the material quantity state detected by the first material quantity detecting part, and the feeding of the first conveying track 03 is preferentially ensured. Wherein, the empty state and the full state can be set according to the actual production requirement; for example, when the number of the first workpieces on the first conveying track 03 is smaller than the lower limit number threshold, the first conveying track 03 is considered to be in a empty state, and when the number of the first workpieces on the first conveying track 03 is larger than the upper limit number threshold, the first conveying track 03 is considered to be in a full state.
A second material quantity detecting piece for detecting the material quantity state is arranged on the second conveying track 04;
When the feeding device inputs the second workpiece, the second transfer device 06 grabs the second workpiece from the transfer rail 02 onto the second transfer rail 04 when the second transfer rail 04 is in the empty state, and the second transfer device 06 grabs the second workpiece from the transfer rail 02 into the workpiece storage library 07 when the second transfer rail 04 is in the full state.
The second transfer device 06 respectively grabs the second workpieces into the second conveying track 04 and the workpiece storage library 07 according to the material quantity state detected by the second material quantity detection part by respectively arranging the second material quantity detection part on the second conveying track 04, so that the feeding of the second conveying track 04 is preferentially ensured.
In one embodiment, the workpiece store 07 comprises:
a plurality of cages 71 for storing the first and second workpieces;
a shelf 72 for placing the cage 71;
at least one first temporary storage table 73 located at the periphery of the first transfer device 05;
at least one second temporary storage table 74 located at the periphery of the second transfer device 06;
and a cage conveying device 75 for conveying the cage 71 between the pallet 72 and the first and second temporary tables 73 and 74.
Specifically, each material cage 71 can store a plurality of first workpieces or second workpieces, the same workpieces are stored in the same material cage 71, a plurality of storage positions are arranged on the goods shelf 72 for storing the material cages 71, each storage position and each material cage 71 are provided with corresponding numbers, meanwhile, the first workpieces and the second workpieces are also provided with corresponding numbers, and the storage positions, the material cages 71 and the workpieces can be recorded and managed by establishing a database.
In this embodiment, the first temporary storage tables 73 are two, and are respectively located at two sides of the first transferring device 05, and the second temporary storage tables 74 are two, and are respectively located at two sides of the second transferring device 06, so that the first transferring device 05 and the second transferring device 06 can simultaneously perform work-piece warehouse-in and work-piece warehouse-out operations. The cage handling devices 75 are provided in two, and are respectively used for handling the cage between the shelf 72 and the first temporary storage table 73 and between the shelf 72 and the second temporary storage table 74.
In one embodiment, the feed device comprises a feed rail 08 connected with the workpiece production system and a workpiece cleaning table 09 positioned at one side of the tail end of the feed rail 08;
the feeding transfer device 01 is located between the workpiece cleaning stage 09 and the feeding rail 08, and the feeding transfer device 01 is further used for grabbing the first workpiece and the second workpiece to the workpiece cleaning stage 09 for cleaning.
Specifically, the workpiece production system places the produced first workpiece and second workpiece on the feeding track 08, the feeding transfer device 01 grabs the workpiece to the workpiece cleaning table 09 at the tail end of the feeding track 08 for cleaning, and then grabs the cleaned first workpiece or second workpiece to the transfer track 02 or the first conveying track 03.
In this embodiment of the application, set up work piece clean bench 09 and clean the work piece, feed transfer device 01 also realizes the transfer of work piece around clean simultaneously, has reduced transfer device's setting, reduction system cost.
In one embodiment, when the workpiece production system production is in a first production mode, producing a first workpiece, the first workpiece is placed in a first tray 010 and conveyed onto the feed rail 08, and when the workpiece production system is in a second production mode, producing a second workpiece, the second workpiece is placed in a second tray 011 and conveyed onto the feed rail 08;
the feeding device further includes a tray transition rail 012, a tray output rail 013, a tray transfer device 014, and a tray storage 015 for storing a first tray 010 and a second tray 011;
the tray transition track 012 is connected to the tail end of the feeding track 08, the tray output track 013 is connected to the tail end of the tray transition track 012, and the tail end of the tray output track 013 is connected with the workpiece production system;
the tray storage 015 is positioned at one side of the tray transition track 012, the tray transfer device 014 is positioned between the tray storage 015 and the tray transition track 012, and the tray transition track 012 is provided with a warehouse-in position 121 and a warehouse-out position 122;
when the work production system is switched from the first production mode to the second production mode, the first pallet 010 is conveyed from the feed rail 08 to the warehouse-in position 121, the pallet transfer device 014 grabs the first pallet 010 on the warehouse-in position 121 into the pallet storage 015, and grabs the stored second pallet 011 from the pallet storage 015 onto the warehouse-out position 122.
Specifically, in order to save space, the feeding rail 08 and the tray output rail 013 may be disposed in parallel, and the tray transition rail 012 is vertically connected between the feeding rail 08 and the tray output rail 013, and the tray storage 015 is located at one side of the tray transition rail 012.
When the workpiece production system is in the first production mode, the first tray 010 is conveyed to the feeding track 08, after the first workpiece in the first tray 010 is taken away by the feeding transfer device 01, the empty first tray 010 sequentially returns to the workpiece production system through the tray transition track 012 and the tray output track 013, and at the moment, the second tray 011 is stored in the tray storage 015. Similarly, when the workpiece production system is in the second production mode, the second tray 010 is conveyed onto the feeding rail 08, and after the second workpiece therein is taken away by the feeding transfer device 01, the empty second tray 011 returns to the workpiece production system sequentially through the tray transition rail 012 and the tray output rail 013, and at this time, the first tray 010 is stored in the tray storage 015.
When the workpiece production system is switched from the first production mode to the second production mode, the first pallet 010 and the second pallet 011 need to be handed over, at this time, the first pallet 010 is conveyed from the feeding track 08 to the warehouse-in position 121, the pallet transferring device 014 grabs the first pallet 010 on the warehouse-in position 121 to the pallet storage 015, and grabs the stored second pallet 011 from the pallet storage 015 to the warehouse-out position 122 until the last first pallet 010 is stored in the pallet storage 015.
The embodiment of the application realizes the automatic handover and storage of the first tray 010 and the second tray 011 by arranging the tray transition track 012, the tray transfer device 014 and the tray storage 015.
The above technical schemes can be combined according to the need to achieve the best technical effect.
The workpiece conveying method comprises the following steps:
the workpiece conveying method in the embodiment of the application is used for the workpiece conveying system in the previous embodiment, and comprises the following steps:
as shown in fig. 2, when the feeding device inputs the first workpiece, the method comprises the following steps:
step S201: controlling a feeding transfer device to grasp the first workpiece from the feeding device onto the first conveying track and the transfer track;
step S202: controlling a first transfer device to grasp a first workpiece on a transfer rail into a workpiece storage library;
step S203: and controlling the second transfer device to grasp the second workpiece from the workpiece storage library onto the second conveying track.
As shown in fig. 3, when the feeding device inputs the second workpiece, the method comprises the following steps:
step S301: controlling a feeding transfer device to grasp a second workpiece from the feeding device onto a transfer rail;
step S302: controlling a first transfer device to grasp a first workpiece from a workpiece storage library onto a first conveying track;
Step S303: and controlling the second transfer device to grasp the second workpiece on the transfer track onto the second conveying track and into the workpiece storage library.
In the embodiment of the application, when the feeding device inputs a first workpiece, a part of the first workpiece is supplied to the first conveying track to be conveyed to first processing equipment for processing, a part of the first workpiece is temporarily stored in the workpiece storage library, and meanwhile, a second workpiece temporarily stored in the earlier stage is taken out of the workpiece storage library to be supplied to the second conveying track to be conveyed to second processing equipment for processing; when the workpiece production system produces a second workpiece, the second workpiece is placed on the transfer rail, part of the second workpiece on the transfer rail is supplied to the second conveying rail to be conveyed to the second processing equipment for processing, part of the second workpiece is temporarily stored in the workpiece storage library, meanwhile, the temporarily stored first workpiece is taken out of the workpiece storage library to be supplied to the first conveying rail to be conveyed to the first processing equipment for processing, the fact that the first workpiece and the second workpiece can be continuously processed is guaranteed, the produced redundant workpiece can also be temporarily stored, and automatic operation of workpiece transfer and temporary storage is achieved.
In one embodiment, controlling the feed transfer device to grasp the first workpiece from the feed device onto the first conveying track and the transfer track specifically includes:
If the first conveying track is in an empty state, controlling the feeding transfer device to grasp the first workpiece from the feeding device to the first conveying track;
and if the first conveying track is in a full-material state, controlling the feeding transfer device to grasp the first workpiece from the feeding device to the transfer track.
The control second transfer device grabs the second workpiece on the transfer track onto the second conveying track and into the workpiece storage warehouse, and specifically comprises the following steps:
if the second conveying track is in a blank state, controlling a second transfer device to grasp a second workpiece from the transfer track onto the second conveying track;
and if the second conveying track is in a full state, controlling the second transfer device to grasp the second workpiece from the transfer track to the workpiece storage library.
According to the embodiment of the application, the feeding transfer device is controlled to grasp the first workpiece from the feeding device to the first conveying track in the empty state by detecting the material quantity state of the first conveying track, and the feeding transfer device is controlled to grasp the first workpiece from the feeding device to the transfer track in the full state, so that the feeding to the first conveying track is preferentially ensured, and the continuous operation of the first workpiece processing operation is ensured. Similarly, by detecting the material quantity state of the second conveying track, the second transferring device is controlled to grasp the second workpiece from the transferring track to the second conveying track in the empty state, and the second transferring device is controlled to grasp the second workpiece from the transferring track to the workpiece storage warehouse in the full state, so that the feeding of the second conveying track is preferentially ensured, and the continuous operation of the second workpiece processing operation is ensured.
In one embodiment, a workpiece store comprises:
a plurality of cages for storing the first and second workpieces;
a goods shelf for placing the material cage;
at least one first temporary storage table positioned at the periphery of the first transfer device;
at least one second temporary storage table positioned at the periphery of the second transfer device;
a material cage handling device for handling material cages between the goods shelves and the first and second temporary storage tables.
The method for controlling the first transfer device to grasp the first workpiece on the transfer track into the workpiece storage library specifically comprises the following steps:
controlling a material cage conveying device to convey an empty first material cage to a first temporary storage table;
controlling a first transfer device to grab a first workpiece on a transfer track into a first material cage until the first material cage is fully loaded;
and controlling the material cage conveying device to convey the first material cage to the goods shelf, and recording the warehousing time, the first material cage position information and the corresponding first workpiece information.
The control of the first transfer device to grasp a first workpiece from the workpiece storage library onto the first conveying track specifically comprises:
controlling a material cage conveying device to convey a second material cage with the earliest warehousing time and provided with a first workpiece to a first temporary storage table;
controlling a first transfer device to grab a first workpiece in a second material cage onto a first conveying track until the second material cage is empty;
And controlling the material cage conveying device to convey the second material cage to the goods shelf, and recording the position information of the second material cage.
Specifically, when a first workpiece is put in storage, firstly, the first workpiece is carried to a first temporary storage table by the first workpiece carrying device, the first workpiece is grabbed into the first workpiece by the first transfer device until the first workpiece is detected to be fully loaded, the first workpiece is carried to a goods shelf by the first workpiece carrying device, meanwhile, the storage time, the first workpiece position information and the corresponding first workpiece information are recorded, wherein the storage time is associated with the first workpiece position information and the first workpiece serial number, the first workpiece serial number is associated with the serial number of each first workpiece, and the first workpiece serial number can be collected before the first workpiece enters the first workpiece, so that the association of the first workpiece, the first workpiece serial number, the storage time and the first workpiece serial number is realized, and the management of the workpiece storage warehouse to the first workpiece and the first workpiece serial number is facilitated.
When the second workpieces are put in storage, firstly, the empty second workpiece cages are carried to the second temporary storage table by the second workpiece cage carrying device, the second workpiece is grabbed into the second workpiece cages by the second transferring device until the second workpiece cages are detected to be fully loaded, the second workpiece cages are carried to the goods shelf by the second workpiece cage carrying device, meanwhile, the storage time, the second workpiece cage position information and the corresponding second workpiece information are recorded, the storage time is associated with the second workpiece cage position information and the corresponding second workpiece cage number, the second workpiece number is associated with the number of each second workpiece, and the second workpiece number can be collected before the second workpiece enters the second workpiece cage, so that the association of the second workpiece, the second workpiece cage, the storage time and the second workpiece cage position is realized, and the management of the workpiece storage warehouse on the second workpiece and the second workpiece cages is facilitated.
In one embodiment, controlling the second transfer device to grasp the second workpiece from the transfer track into the workpiece store specifically comprises:
controlling a material cage conveying device to convey the empty third material cage to a second temporary storage table;
controlling a second transfer device to grab a second workpiece on the transfer track into a third material cage until the third material cage is fully loaded;
controlling a material cage carrying device to carry a third material cage to a goods shelf, and recording the warehousing time, the position information of the third material cage and the corresponding second workpiece information;
the control of the second transfer device to grasp a second workpiece from the workpiece store onto the second conveyor track specifically comprises:
controlling a material cage conveying device to convey a fourth material cage with the earliest warehousing time and provided with a second workpiece to a second temporary storage table;
controlling a second transfer device to grab a second workpiece in the fourth material cage onto the second conveying track until the fourth material cage is empty;
and controlling the material cage conveying device to convey the fourth material cage to the goods shelf, and recording the position information of the fourth material cage.
In the embodiment of the application, when the first workpiece is delivered and the second workpiece is delivered, the material cage with the earliest delivery time is delivered preferentially, and the workpieces are managed in a mode of delivering the first workpiece into and delivering the second workpiece out, so that the condition that the workpieces rust due to overlong storage time of the workpieces in the workpiece storage warehouse is avoided.
In one embodiment, the workpiece transfer method further comprises:
when the feeding device inputs a first workpiece:
if the first workpieces with the exceeding warehouse-in period exist on the goods shelf, controlling the material cage conveying device to convey the fifth material cage with the first workpieces with the earliest warehouse-in time to the first temporary storage table;
when the first conveying track is in a blank state next time, controlling the first transfer device to grasp the first workpiece from the fifth material cage onto the first conveying track;
when the feeding device inputs a second workpiece:
if the second workpieces with the exceeding warehouse-in period exist on the goods shelf, controlling the material cage conveying device to convey a sixth material cage with the second workpieces with the earliest warehouse-in time to the second temporary storage table;
and when the second conveying track is in the empty state next time, controlling the second transfer device to grasp the second workpiece from the sixth material cage onto the second conveying track.
Specifically, an upper limit of the work storage period may be set, and when the time for which the work is stored in the work storage library exceeds the upper limit of the storage period, the work is considered to be stored in the warehouse for an excessive period.
When the first workpiece is produced, if the first workpiece with the exceeding warehousing period exists on the goods shelf, a fifth material cage of the first workpiece with the earliest warehousing time is conveyed to the first temporary storage table, when the first conveying rail is in an empty state next time and the first workpiece needs to be conveyed to the first conveying rail, the first workpiece in the fifth material cage is grabbed onto the first conveying rail to be processed preferentially until the first workpiece with the exceeding warehousing period on the goods shelf is emptied, and the first workpiece is grabbed from the feeding device onto the first conveying rail.
When the second workpiece is produced, if the second workpiece with the exceeding warehousing period exists on the goods shelf, a sixth material cage of the second workpiece with the earliest warehousing time is conveyed to the second temporary storage table, when the second conveying track is in an empty state next time and the second workpiece is required to be conveyed to the second conveying track, the second workpiece in the sixth material cage is grabbed onto the second conveying track to be processed preferentially until the second workpiece with the exceeding warehousing period on the goods shelf is emptied, and the second workpiece is grabbed from the transfer track onto the second conveying track.
When the warehouse-in exceeding work piece of the work piece produced currently exists in the work piece storage warehouse, the work piece exceeding the warehouse-in is preferentially taken out of the warehouse and is processed subsequently, and the produced work piece is stored in the work piece storage warehouse until the warehouse-in exceeding work piece is emptied, so that the exceeding of the warehouse-in exceeding work piece storage can be avoided.
In one embodiment, the feeding device comprises a feeding track connected with the workpiece production system and a workpiece cleaning table positioned at one side of the tail end of the feeding track;
before controlling the feed transfer device to grasp the first workpiece from the feed device onto the first conveying track and the transfer track, the feed transfer device further comprises:
controlling a feeding transfer device to grab a first workpiece from a feeding track to a workpiece cleaning table;
Controlling a feeding transfer device to grasp a first workpiece from a workpiece cleaning table onto a first conveying track and a transfer track in response to a workpiece cleaning completion signal;
before controlling the feeding transfer device to grasp the second workpiece from the feeding device onto the transfer rail, the method further comprises:
controlling a feeding transfer device to grab a second workpiece from a feeding track to a workpiece cleaning table;
and responding to the workpiece cleaning completion signal, controlling the feeding transfer device to grab the second workpiece from the workpiece cleaning table onto the transfer track.
According to the embodiment of the application, after the workpiece enters the feeding track, the feeding transfer device firstly places the workpiece into the workpiece cleaning table for cleaning, and then transfers the workpiece onto the transfer track or the first conveying track after cleaning is completed, so that the workpiece is transferred before and after cleaning by the feeding transfer device, the setting of the transfer device is reduced, and the system cost is reduced.
In one embodiment, when the workpiece production system is in a first production mode, producing a first workpiece, placing the first workpiece in a first tray, and conveying the first workpiece onto a feed rail, and when the workpiece production system is in a second production mode, producing a second workpiece, placing the second workpiece in a second tray, and conveying the second workpiece onto the feed rail;
The feeding device further comprises a tray transition track, a tray output track, a tray transfer device and a tray storage warehouse for storing the first tray and the second tray, wherein the tray transition track is provided with a warehouse-in position and a warehouse-out position;
the workpiece conveying method further comprises the following steps:
when the workpiece production system is switched from the first production mode to the second production mode:
responding to the first tray positioned at the warehouse-in position, controlling the tray transfer device to grab the first tray positioned at the warehouse-in position into the tray storage;
and controlling the tray transfer device to grasp the second tray from the tray storage warehouse to the warehouse-out position.
According to the method and the device for automatically transferring and storing the first tray and the second tray, when the workpiece production system is switched from the first production mode to the second production mode and the first tray and the second tray are required to be transferred, the first tray is conveyed to the storage position from the feeding track 08, the tray transfer device grabs the first tray on the storage position to the tray storage, grabs the stored second tray from the tray storage to the delivery position, and the automatic transfer and storage of the first tray and the second tray are achieved until the last first tray is stored in the tray storage.
The above technical schemes can be combined according to the need to achieve the best technical effect.
The technical solution of the present application also provides a storage medium storing computer instructions for executing the workpiece conveying method in any of the foregoing embodiments when the computer executes the computer instructions.
Fig. 4 shows an electronic device of the present application, comprising:
at least one processor 401; the method comprises the steps of,
a memory 402 communicatively coupled to the at least one processor 401; wherein,
the memory 402 stores instructions executable by the at least one processor 401 to enable the at least one processor 401 to perform all the steps of the workpiece transfer method of any of the method embodiments described above.
In fig. 4, a processor 401 is taken as an example:
the electronic device may further include: an input device 403 and an output device 404.
The processor 401, memory 402, input device 403, and output device 404 may be connected by a bus or other means, which is illustrated as a bus connection.
The memory 402 is used as a non-volatile computer readable storage medium, and may be used to store a non-volatile software program, a non-volatile computer executable program, and modules, such as program instructions/modules corresponding to the workpiece transfer method in the embodiment of the application, for example, the method flows shown in fig. 2 or 3. The processor 401 executes various functional applications and data processing by running nonvolatile software programs, instructions, and modules stored in the memory 402, that is, implements the workpiece transfer method in the above-described embodiment.
Memory 402 may include a storage program area that may store an operating system, at least one application program required for functionality, and a storage data area; the storage data area may store data created according to the use of the workpiece transfer method, and the like. In addition, memory 402 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some embodiments, memory 402 may optionally include memory remotely located relative to processor 401, which may be connected via a network to a device performing the workpiece transfer method. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 403 may receive input user clicks and generate signal inputs related to user settings and function controls of the workpiece transfer method. The output 404 may include a display device such as a display screen.
The workpiece transfer method of any of the method embodiments described above is performed when executed by the one or more processors 401 in the one or more modules stored in the memory 402.
What has been described above is merely illustrative of the principles and preferred embodiments of the present application. It should be noted that, for a person skilled in the art, embodiments which are obtained by appropriately combining the technical solutions respectively disclosed in the different embodiments are also included in the technical scope of the present invention, and that several other modifications are possible on the basis of the principles of the present application and should also be regarded as the protection scope of the present application.
Claims (14)
1. A workpiece conveying system is characterized by comprising a feeding device, a feeding transfer device, a transfer rail, a first conveying rail, a second conveying rail, a first transfer device, a second transfer device and a workpiece storage warehouse, wherein the feeding device, the feeding transfer device, the transfer rail, the first conveying rail, the second conveying rail, the first transfer device, the second transfer device and the workpiece storage warehouse are connected with a workpiece production system;
the feeding and transferring device is positioned between the feeding device and the feeding end of the transferring rail;
the workpiece storage warehouse is arranged on one side of the transfer rail, the second conveying rail is positioned behind the tail end of the transfer rail, and the first transfer device and the second transfer device are positioned between the workpiece storage warehouse and the transfer rail;
when the feeding device inputs a first workpiece, the feeding transfer device grabs the first workpiece from the feeding device to the first conveying track and the transfer track, the first transfer device grabs the first workpiece on the transfer track to the workpiece storage library, and the second transfer device grabs a second workpiece from the workpiece storage library to the second conveying track;
When the feeding device inputs a second workpiece, the feeding transfer device grabs the second workpiece from the feeding device to the transfer track, the second transfer device grabs the second workpiece on the transfer track to the second conveying track and the workpiece storage library, and the first transfer device grabs the first workpiece in the workpiece storage library to the first conveying track.
2. The workpiece conveying system according to claim 1, wherein a first material amount detecting member for detecting a material amount state is provided on the first conveying rail;
when the feeding device inputs a first workpiece, the feeding transfer device grabs the first workpiece from the feeding device to the first conveying track when the first conveying track is in an empty state, and grabs the first workpiece from the feeding device to the transfer track when the first conveying track is in a full state;
a second material quantity detection part for detecting the material quantity state is arranged on the second conveying track;
when the feeding device inputs a second workpiece, the second transfer device grabs the second workpiece from the transfer rail to the second transfer rail when the second transfer rail is in an empty state, and grabs the second workpiece from the transfer rail to the workpiece storage library when the second transfer rail is in a full state.
3. The workpiece transport system of claim 1, wherein the workpiece store comprises:
a plurality of cages for storing the first and second workpieces;
a shelf for holding the material cage;
at least one first temporary storage table positioned at the periphery of the first transfer device;
at least one second temporary storage table positioned at the periphery of the second transfer device;
and the material cage conveying device is used for conveying the material cage between the goods shelf and the first temporary storage table and the second temporary storage table.
4. A workpiece transport system as claimed in any one of claims 1 to 3, characterised in that said feed device comprises a feed rail connected to said workpiece production system and a workpiece cleaning station located on the side of the end of said feed rail;
the feeding transfer device is located between the workpiece cleaning table and the feeding track, and is further used for grabbing the first workpiece and the second workpiece to the workpiece cleaning table for cleaning.
5. The workpiece handling system of claim 4, wherein when the workpiece production system production is in a first production mode, producing the first workpiece is placed in a first tray for delivery onto the feed rail, and when the workpiece production system is in a second production mode, producing the second workpiece is placed in a second tray for delivery onto the feed rail;
The feeding device further comprises a tray transition track, a tray output track, a tray transfer device and a tray storage for storing the first tray and the second tray;
the tray transition track is connected to the tail end of the feeding track, the tray output track is connected to the tail end of the tray transition track, and the tail end of the tray output track is connected with the workpiece production system;
the tray storage warehouse is positioned at one side of the tray transition track, the tray transfer device is positioned between the tray storage warehouse and the tray transition track, and the tray transition track is provided with a warehouse-in position and a warehouse-out position;
when the workpiece production system is switched from a first production mode to a second production mode, the first tray is conveyed onto the warehouse-in position from the feeding track, the tray transfer device grabs the first tray on the warehouse-in position into the tray storage warehouse, and grabs the second tray stored in the tray storage warehouse onto the warehouse-out position.
6. A workpiece transfer method for the workpiece transfer system of any of claims 1-5, comprising:
when the feeding device inputs a first workpiece:
Controlling the feeding and transferring device to grab the first workpiece from the feeding device onto the first conveying track and the transferring track;
controlling the first transfer device to grasp the first workpiece on the transfer track into the workpiece storage library;
controlling the second transfer device to grasp a second workpiece from the workpiece storage library onto the second conveying track;
when the feeding device inputs a second workpiece:
controlling the feeding and transferring device to grab the second workpiece from the feeding device onto the transferring track;
controlling the first transfer device to grasp a first workpiece from the workpiece storage library onto the first conveying track;
and controlling the second transfer device to grasp the second workpiece on the transfer track onto the second conveying track and into the workpiece storage library.
7. The workpiece transfer method of claim 6, wherein said controlling said infeed transfer device to grasp said first workpiece from said infeed device onto said first conveyor track and said transfer track, comprises:
if the first conveying track is in a blank state, controlling the feeding transfer device to grasp the first workpiece from the feeding device to the first conveying track;
If the first conveying track is in a full state, controlling the feeding and transferring device to grasp the first workpiece from the feeding device to the transferring track;
the control of the second transfer device to grasp the second workpiece on the transfer track onto the second conveying track and into the workpiece storage library specifically includes:
if the second conveying track is in a blank state, controlling the second transfer device to grasp the second workpiece from the transfer track onto the second conveying track;
and if the second conveying track is in a full state, controlling the second transfer device to grasp the second workpiece from the transfer track to the workpiece storage library.
8. The workpiece transport method of claim 7, wherein the workpiece store comprises:
a plurality of cages for storing the first and second workpieces;
a shelf for holding the material cage;
at least one first temporary storage table positioned at the periphery of the first transfer device;
at least one second temporary storage table positioned at the periphery of the second transfer device;
a cage handling device for handling the cage between the shelf and the first and second temporary tables;
The controlling the first transfer device to grasp the first workpiece on the transfer track into the workpiece storage library specifically includes:
controlling the material cage conveying device to convey an empty first material cage to the first temporary storage table;
controlling the first transfer device to grab the first workpiece on the transfer track into the first material cage until the first material cage is fully loaded;
controlling the material cage carrying device to carry the first material cage to the goods shelf, and recording the warehousing time, the first material cage position information and the corresponding first workpiece information;
the controlling the first transfer device to grasp the first workpiece from the workpiece storage library onto the first conveying track specifically includes:
controlling the material cage carrying device to carry the second material cage with the earliest warehousing time and containing the first workpiece to the first temporary storage table;
controlling the first transfer device to grab the first workpiece in the second material cage onto the first conveying track until the second material cage is empty;
and controlling the material cage carrying device to carry the second material cage to the goods shelf, and recording the position information of the second material cage.
9. The workpiece transfer method of claim 8, wherein the controlling the second transfer device to grasp the second workpiece from the transfer track into the workpiece store, in particular comprises:
controlling the material cage conveying device to convey an empty third material cage to the second temporary storage table;
controlling the second transfer device to grab the second workpiece on the transfer track into the third material cage until the third material cage is fully loaded;
controlling the material cage carrying device to carry the third material cage to the goods shelf, and recording the warehousing time, the position information of the third material cage and the corresponding second workpiece information;
the controlling the second transfer device to grasp a second workpiece from the workpiece storage warehouse onto the second conveying track specifically includes:
controlling the material cage carrying device to carry a fourth material cage with the earliest warehousing time and containing the second workpiece to the second temporary storage table;
controlling the second transfer device to grab the second workpiece in the fourth material cage onto the second conveying track until the fourth material cage is empty;
and controlling the material cage carrying device to carry the fourth material cage to the goods shelf, and recording the position information of the fourth material cage.
10. The workpiece transfer method of claim 9, further comprising:
when the feeding device inputs a first workpiece:
if the first workpieces exceeding the warehouse-in period exist on the goods shelf, controlling the material cage conveying device to convey the fifth material cage with the first workpieces, which has the earliest warehouse-in time, to the first temporary storage table;
when the first conveying track is in a blank state next time, controlling the first transfer device to grasp the first workpiece from the fifth material cage onto the first conveying track;
when the feeding device inputs a second workpiece:
if the second workpieces exceeding the warehouse-in period exist on the goods shelf, controlling the material cage conveying device to convey the sixth material cage with the second workpieces, which has the earliest warehouse-in time, to the second temporary storage table;
and when the second conveying track is in the empty state next time, controlling the second transfer device to grasp the second workpiece from the sixth material cage onto the second conveying track.
11. The workpiece conveying method according to any one of claims 6 to 10, characterized in that the feeding device comprises a feeding rail connected to the workpiece production system and a workpiece cleaning table located on the side of the end of the feeding rail;
The control of the feed transfer device before gripping the first workpiece from the feed device onto the first conveying track and the transfer track further comprises:
controlling the feeding transfer device to grab the first workpiece from the feeding track to the workpiece cleaning table;
controlling the feeding transfer device to grasp the first workpiece from the workpiece cleaning table onto the first conveying track and the transfer track in response to a workpiece cleaning completion signal;
the control of the feed transfer device before the second workpiece is grasped from the feed device onto the transfer rail further comprises:
controlling the feeding transfer device to grab the second workpiece from the feeding track to the workpiece cleaning table;
and responding to a workpiece cleaning completion signal, controlling the feeding transfer device to grasp the second workpiece from the workpiece cleaning table to the transfer track.
12. The workpiece transfer method of claim 11, wherein when the workpiece production system production is in a first production mode, producing the first workpiece is placed in a first tray for delivery onto the feed rail, and when the workpiece production system is in a second production mode, producing the second workpiece is placed in a second tray for delivery onto the feed rail;
The feeding device further comprises a tray transition track, a tray output track, a tray transfer device and a tray storage warehouse for storing the first tray and the second tray, wherein the tray transition track is provided with a warehouse-in position and a warehouse-out position;
the method further comprises the steps of:
when the workpiece production system is switched from the first production mode to the second production mode:
controlling the tray transfer device to grab the first tray on the warehouse-in position into the tray storage warehouse in response to the first tray being positioned at the warehouse-in position;
and controlling the tray transfer device to grasp the second tray from the tray storage to the delivery position.
13. A storage medium storing computer instructions which, when executed by a computer, are adapted to carry out the workpiece transfer method of any of claims 6-12.
14. An electronic device comprising at least one processor; the method comprises the steps of,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the workpiece transfer method of any of claims 6-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311834898.8A CN117566425A (en) | 2023-12-27 | 2023-12-27 | Workpiece conveying system and method, storage medium and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311834898.8A CN117566425A (en) | 2023-12-27 | 2023-12-27 | Workpiece conveying system and method, storage medium and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117566425A true CN117566425A (en) | 2024-02-20 |
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ID=89888330
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311834898.8A Pending CN117566425A (en) | 2023-12-27 | 2023-12-27 | Workpiece conveying system and method, storage medium and electronic equipment |
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| Country | Link |
|---|---|
| CN (1) | CN117566425A (en) |
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2023
- 2023-12-27 CN CN202311834898.8A patent/CN117566425A/en active Pending
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