CN113941524A - Tobacco grading weighing system and method - Google Patents
Tobacco grading weighing system and method Download PDFInfo
- Publication number
- CN113941524A CN113941524A CN202111202645.XA CN202111202645A CN113941524A CN 113941524 A CN113941524 A CN 113941524A CN 202111202645 A CN202111202645 A CN 202111202645A CN 113941524 A CN113941524 A CN 113941524A
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- grading
- information
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- weighing
- tobacco
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 71
- 238000005303 weighing Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims description 11
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 241000208125 Nicotiana Species 0.000 claims abstract description 70
- 238000004891 communication Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C7/00—Sorting by hand only e.g. of mail
- B07C7/04—Apparatus or accessories for hand picking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C7/00—Sorting by hand only e.g. of mail
- B07C7/005—Computer assisted manual sorting, e.g. for mail
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a tobacco grading weighing system which comprises a grading station and a weighing station, wherein an electronic tag is arranged on a binding belt for binding tobacco leaves, a bracelet containing the electronic tag is worn on a worker hand of the grading station, the grading station and the weighing station are respectively provided with a reader-writer for reading and writing information electronic tag information, the grading station reads the bracelet electronic tag information and records grading information to the electronic tag on the binding belt, the weighing station is provided with an electronic scale, and the reader-writer of the weighing station records weight information to the electronic tag on the binding belt. The system organically combines the Internet of things technology and the tobacco leaf grading and weighing service, effectively improves the grading efficiency and the tobacco leaf grading quality, and greatly improves the grading management efficiency and the management level.
Description
Technical Field
The invention relates to the technical field of tobacco leaf grading and weighing.
Background
In the current tobacco leaf grading weighing process, sampling, grading, inspection, purification, weighing and classification from a grading point are manually completed by workers, traditional forms are adopted for data transmission, traditional electronic scales are adopted for weighing, and forms are manually recorded and managed by the workers. The working mode has the advantages of large workload, low efficiency and easy manual error, and the classification point, the cigarette station and the company management platform cannot share information and cannot realize automatic statistical analysis and real-time early warning.
Disclosure of Invention
The invention aims to solve the technical problem of realizing an accurate and efficient tobacco leaf grading weighing system and method.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a tobacco grading weighing system, includes hierarchical station and the station of weighing, binds and is equipped with electronic tags on the binding area of tobacco leaf, the staff of hierarchical station wears the bracelet that contains electronic tags on hand, hierarchical station and the station of weighing all are equipped with the read write line that reads, write in information electronic tags information, hierarchical station reads bracelet electronic tags information and inputs hierarchical information to the electronic tags on binding the area, the station of weighing is equipped with the electronic scale, the read write line of the station of weighing types weight information to the electronic tags on binding the area.
And the reader-writer of the weighing station is connected with the electronic scale, and the electronic scale sends weight information to the reader-writer and writes the weight information into the electronic tag on the binding belt by the reader-writer.
The reader-writer of the weighing station is connected with a field host, the field host is communicated with the reader-writer, and the field host is connected with a processor of the reader-writer, a display screen connected with the processor and a display screen connected with the processor.
The field host is provided with a communication unit for connection processing, and the communication unit is communicated with a remote host.
The tobacco leaves are provided with binding bands with different colors according to grades.
And a conveying belt for conveying tobacco leaves is arranged between the grading station and the weighing station.
The system is also provided with a handheld RFID reader-writer used by the inspector.
A tobacco grading weighing method adopts the tobacco grading weighing system and comprises the following steps:
1) the workers at the grading station pack the tobacco leaves by using a bundling belt in a grading way;
2) a worker at a grading station reads the product information of the electronic tag on the bracelet by using a reader-writer, inputs grading information to the reader-writer, and then scans the electronic tag of the binding band to input the product information and the grading information into the electronic tag;
3) a worker at the weighing station obtains the weight of the tobacco leaves by using an electronic scale;
4) the electronic scale transmits the weight information to a reader-writer of a weighing station;
5) the reader-writer of the weighing station writes the weight information into the electronic tag of the current weighed tobacco leaf and reads the electronic tag;
6) and uploading the weight information, the grading information and the product information of the currently weighed tobacco leaves to the on-site host by the reader-writer of the weighing station.
And when the on-site host computer acquires the information of the currently weighed tobacco leaves, the information is stored and displayed, and meanwhile, the information of the currently weighed tobacco leaves is uploaded to the remote host computer.
The product information comprises information of classification workers, classification dates and information of tobacco farmers.
The invention has the following advantages:
1. the grading efficiency and the tobacco grade quality level are effectively improved;
2. real-time query and statistics of the grading data are provided, and management efficiency is effectively improved;
3. the hierarchical data recording work is reduced, the working intensity is effectively reduced, and the data error is eliminated;
4. online sample preparation and quality early warning are carried out, and the management level of a tobacco company is improved;
5. a mechanism for preventing the wagon balance staff from missing submission and repeated submission is adopted, so that the safety and accuracy of the grading data are ensured;
6. and the continuous transmission of the broken network and the local storage ensure the smooth operation of the grading process.
Drawings
The following is a brief description of the contents of each figure in the description of the present invention:
FIG. 1 is a schematic diagram of a tobacco grading and weighing system.
Detailed Description
The following description of the embodiments with reference to the drawings is provided to describe the embodiments of the present invention, and the embodiments of the present invention, such as the shapes and configurations of the components, the mutual positions and connection relationships of the components, the functions and working principles of the components, the manufacturing processes and the operation and use methods, etc., will be further described in detail to help those skilled in the art to more completely, accurately and deeply understand the inventive concept and technical solutions of the present invention.
The tobacco grading and weighing system comprises a grading station and a weighing station, wherein two independent subareas are respectively used for finishing the binding and grading of tobacco leaves and the weighing of the tobacco leaves, workers at the grading station judge the grade of the tobacco leaves in a manual grading mode, then the tobacco leaves are bound by a grading band containing an electronic tag, the grade of the tobacco leaves can be distinguished by colors, the grading information of the tobacco leaves can be directly obtained, meanwhile, the workers at the grading station input the grading result on a reader-writer (RFID device), and the grading information is input into the electronic tag on the binding band by the reader-writer.
Each grader distributes a wrist strap type RFID electronic tag bracelet, and through the RFID equipment of the grading cabinet, the electronic tag on the lower bracelet needs to be scanned by a reader-writer before grading at each time, so that product information on the electronic tag is obtained, the product information is pre-input before grading at each time, associated information is conveniently added to tobacco leaves, the tracing of the tobacco leaves is facilitated, and for example, the product information comprises the specific grading date, the grading turn, the product producing area, the product providing farmer, the grader name and the like.
The weighing station is provided with an electronic scale for acquiring the weight of the tobacco leaves, the electronic scale is connected with a reader-writer, the electronic scale can directly convey weight information to the reader-writer, the reader-writer is directly written into an electronic tag on the binding band, meanwhile, the reader-writer can also read information on the binding band, the information comprises grading information and product information, the reader-writer of the weighing station is connected with a field host, after the tobacco leaves are weighed each time, the weight information, the grading information and the product information are uploaded to the field host, when the field host acquires the current weighing tobacco leaf information, the information is stored and displayed, and meanwhile, the current weighing tobacco leaf information is uploaded to a remote host.
The field host can be a computer, at least comprises a processor, a display screen connected with the processor and a display screen connected with the processor, wherein the processor is used for connecting the reader-writer and processing data information, the memory is used for storing related data and is convenient to call in time, and the display screen is used for displaying the information of the current weighed tobacco leaves, is convenient for workers to observe and know and timely processes when abnormity occurs. The field host is provided with a communication unit for connection processing, the communication unit is communicated with the remote host, the communication unit can transmit signals in a wireless mode, and when the field host acquires the information of the currently weighed tobacco leaves, the information is stored and displayed, and meanwhile, the information of the currently weighed tobacco leaves is uploaded to the remote host. The remote host can carry out remote monitoring and can send control instructions to the field host according to business rules, such as control of code scanning equipment, voice broadcast, abnormal alarm and the like.
In order to facilitate the transportation of tobacco leaves between two stations, a conveying belt for conveying the tobacco leaves is arranged between the grading station and the weighing station, a handheld RFID reader-writer used by an inspector is further arranged in the system, the inspector can hold the RFID reader-writer to randomly extract products on site for verification, the monitoring effect is achieved, the RFID reader-writer is provided with a wireless communication unit which is communicated with a remote host, the sampling inspection information and the sampling inspection process can be generated to the remote host, and the sampling inspection is conveniently monitored.
The tobacco grading weighing method adopts the tobacco grading weighing system and comprises the following steps:
1) workers at the grading station are used for grading the tobacco leaves and packing the tobacco leaves by using the binding belt, the packing is carried out manually, packing equipment can be assisted, and grading is carried out by graders according to experience judgment;
2) a worker at a grading station reads the product information of the electronic tag on the bracelet by using a reader-writer, inputs grading information to the reader-writer, scans the electronic tag of the binding band to input the product information and the grading information into the electronic tag, the reader-writer is provided with a grading button, and transmits the information to the electronic tag of the binding band according to the input information after scanning;
3) a worker at the weighing station obtains the weight of the tobacco leaves by using an electronic scale;
4) the electronic scale transmits the weight information to a reader-writer of a weighing station;
5) the reader-writer of the weighing station writes the weight information into the electronic tag of the current weighed tobacco leaf and reads the electronic tag;
6) and uploading the weight information, the grading information and the product information of the currently weighed tobacco leaves to the on-site host by the reader-writer of the weighing station.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification.
Claims (10)
1. A tobacco grading and weighing system is characterized in that: including hierarchical station and the station of weighing, bind to be equipped with electronic tags on the binding area of tobacco leaf, the staff of hierarchical station wears the bracelet that contains electronic tags on hand, hierarchical station and the station of weighing all are equipped with the read write line that reads, write in information electronic tags information, hierarchical station reads bracelet electronic tags information and inputs hierarchical information to the electronic tags on binding the area, the station of weighing is equipped with the electronic scale, the read write line of the station of weighing types weight information to the electronic tags on binding the area.
2. The tobacco grading weighing system of claim 1, wherein: and the reader-writer of the weighing station is connected with the electronic scale, and the electronic scale sends weight information to the reader-writer and writes the weight information into the electronic tag on the binding belt by the reader-writer.
3. The tobacco grading weighing system of claim 2, wherein: the reader-writer of the weighing station is connected with a field host, the field host is communicated with the reader-writer, and the field host is connected with a processor of the reader-writer, a display screen connected with the processor and a display screen connected with the processor.
4. The tobacco grading weighing system of claim 3, wherein: the field host is provided with a communication unit for connection processing, and the communication unit is communicated with a remote host.
5. A tobacco grade weighing system according to claim 1, 2, 3 or 4, wherein: the tobacco leaves are provided with binding bands with different colors according to grades.
6. The tobacco grading weighing system of claim 5, wherein: and a conveying belt for conveying tobacco leaves is arranged between the grading station and the weighing station.
7. The tobacco grading weighing system of claim 1 or 6, wherein: the system is also provided with a handheld RFID reader-writer used by the inspector.
8. A method for weighing tobacco in stages, which uses the tobacco grading weighing system according to claims 1-7, and comprises the following steps:
1) the workers at the grading station pack the tobacco leaves by using a bundling belt in a grading way;
2) a worker at a grading station reads the product information of the electronic tag on the bracelet by using a reader-writer, inputs grading information to the reader-writer, and then scans the electronic tag of the binding band to input the product information and the grading information into the electronic tag;
3) a worker at the weighing station obtains the weight of the tobacco leaves by using an electronic scale;
4) The electronic scale transmits the weight information to a reader-writer of a weighing station;
5) the reader-writer of the weighing station writes the weight information into the electronic tag of the current weighed tobacco leaf and reads the electronic tag;
6) and uploading the weight information, the grading information and the product information of the currently weighed tobacco leaves to the on-site host by the reader-writer of the weighing station.
9. The tobacco grading weighing system of claim 8, wherein: and when the on-site host computer acquires the information of the currently weighed tobacco leaves, the information is stored and displayed, and meanwhile, the information of the currently weighed tobacco leaves is uploaded to the remote host computer.
10. A tobacco grading weighing system according to claim 8 or 9, wherein: the product information comprises information of classification workers, classification dates and information of tobacco farmers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111202645.XA CN113941524B (en) | 2021-10-15 | 2021-10-15 | Tobacco grading weighing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111202645.XA CN113941524B (en) | 2021-10-15 | 2021-10-15 | Tobacco grading weighing system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113941524A true CN113941524A (en) | 2022-01-18 |
| CN113941524B CN113941524B (en) | 2024-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111202645.XA Active CN113941524B (en) | 2021-10-15 | 2021-10-15 | Tobacco grading weighing system and method |
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| Country | Link |
|---|---|
| CN (1) | CN113941524B (en) |
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| CN113941524B (en) | 2024-07-19 |
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