CN212229637U - Novel tobacco leaf intelligence is level-fixing device - Google Patents
Novel tobacco leaf intelligence is level-fixing device Download PDFInfo
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- CN212229637U CN212229637U CN202021302644.3U CN202021302644U CN212229637U CN 212229637 U CN212229637 U CN 212229637U CN 202021302644 U CN202021302644 U CN 202021302644U CN 212229637 U CN212229637 U CN 212229637U
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Abstract
The utility model relates to a novel tobacco leaf intelligent grading device, which belongs to the technical field of tobacco leaf purchasing control systems and comprises a microprocessor, wherein the microprocessor is connected with an LCD serial port display screen, a network module, an identity card reader, an M1 radio frequency card reader, an RFID card reader, an LED grade display screen, a thermal printer, an external FLASH and a belt control module; the utility model discloses a choose for use Cortex-M serial processor as microprocessor, the serial ports is abundant, and the technique is mature, guarantees high-efficient orderly acquisition flow, improves the tobacco grower and sells cigarette satisfaction.
Description
Technical Field
The utility model relates to a novel tobacco leaf intelligence is rated device belongs to tobacco leaf purchase control system technical field.
Background
Most of the existing tobacco leaf selling and grading links are graded by manually grading the handwritten grade sheets, and the matching performance of the tobacco leaf selling and grading links with weighing, warehousing and packaging links is poor, so that the mode is time-consuming, labor-consuming, easy to make mistakes, inconvenient to trace and search after the mistakes are made, and the efficiency of the whole selling process is low. And too many human factors are introduced, so that irregular purchasing behaviors are easy to exist.
A grading device exists in the existing market, a 51-chip microcomputer is adopted for design, the processing speed and the data volume are limited, a liquid crystal display screen is small, the display space is limited, the function expansion space is small, the network transmission function is troublesome to realize, and the grading device has a grading input function but limited functions. At present, the demand of tobacco leaf purchasing for informatization and intellectualization is higher and higher, for example, a large amount of tobacco growers and tobacco leaves rush into a tobacco leaf purchasing station during the tobacco leaf purchasing, the purchasing order is disordered due to the fact that the tobacco is sold mutually, and a grader cannot master the weighing condition of tobacco baskets and the surplus traffic of the tobacco growers due to certain distances from weighing areas and a microcomputer room in the grading process, so that the tobacco returning is easily caused due to the fact that the tobacco baskets are graded excessively, and the new market demand is difficult to adapt.
Disclosure of Invention
The not enough to prior art, the utility model provides a novel tobacco leaf intelligence is graded device guarantees high-efficient orderly acquisition flow, improves the tobacco grower and sells the cigarette satisfaction.
The technical scheme of the utility model as follows:
a novel tobacco leaf intelligent grading device comprises a microprocessor, wherein the microprocessor is connected with an LCD serial port display screen, a network module, an identity card reader, an M1 radio frequency card reader, an RFID card reader, an LED grade display screen, a thermal printer, an external FLASH and a belt control module;
the microprocessor is connected with an LCD serial port display screen which is used for displaying serial port receiving data and is connected with a USB flash disk or an upper computer;
the microprocessor is connected with the network module and is connected with the upper computer through the network module;
the microprocessor is connected with an identity card reader and is used for identifying the identity card;
the microprocessor is connected with an M1 radio frequency card reader and is used for identifying the identity IC card of the tobacco grower;
the microprocessor is connected with the RFID card reader and is used for reading the electronic tag on the tobacco basket;
the microprocessor is connected with an LED grade display screen and is used for displaying the grade of the tobacco leaves and the grading result;
the microprocessor is connected with the thermal printer and is used for printing the sizing and weighing bill tickets;
the microprocessor is connected with an external FLASH and is used for storing equipment parameters, account information and purchase related data;
the microprocessor is connected with the belt control module and is used for controlling the running of the belt.
Preferably, the microprocessor is a Cortex-M series STM32 single chip microcomputer.
Preferably, the LCD serial port display screen is a 9-inch resistance touch display screen of HMT090ATA-C, the LCD serial port display screen is a display and touch integrated screen, the LCD serial port display screen is provided with FLASH storage and can store display engineering files, the LCD serial port display screen is connected with a U disk or an upper computer through a USB-A type interface to upgrade the LCD serial port display screen, and the microprocessor is connected with the LCD serial port display screen through a USART5 interface to an RS232 interface.
Preferably, the network module comprises a wired LAN communication module and a wireless WIFI communication module, the wired LAN communication module is a USR-TCP232-D wired transmission module, and the wireless WIFI communication module is a USR-WIFI232-B wireless transmission module.
Preferably, the identity card reader is an SS628 identity card reader.
Preferably, the M1 radio frequency card reader adopts a WM-11T6 radio frequency card reading module.
Preferably, the RFID card reader comprises a UHF RFID high-frequency card reader and an LF RFID low-frequency card reader, the UHF RFID high-frequency card reader is an HY-9601Z ultrahigh-frequency card reader, the LF RFID low-frequency card reader is an EM-100T long-distance low-frequency card reader, the UHF RFID high-frequency card reader and the LF RFID low-frequency card reader share a USART interface to be connected with the microprocessor, and the UHF RFID high-frequency card reader and the LF RFID low-frequency card reader are respectively provided with an external interface.
Preferably, the LED grade display screen is a dot matrix display screen, and the microprocessor is connected with the LED grade display screen through a USART2 interface to RS232 interface.
Preferably, the thermal printer is model SP-POS58 IV.
Preferably, the external FLASH is a ferroelectric FM25V02 memory chip.
Preferably, the microprocessor is connected with a clock module for providing specific time information, and the clock module adopts a PCF8563 clock chip.
Preferably, the belt control module comprises an MOS transistor, a diode and a capacitor, one end of the capacitor is grounded, the other end of the capacitor is connected with a base electrode of the MOS transistor, an emitter electrode of the MOS transistor is grounded, and a collector electrode of the MOS transistor is connected with the diode.
The utility model discloses use with the queueing system cooperation.
The utility model discloses a use as follows:
(1) the grader can call the queued cigarette grower on the queuing interface of the intelligent grading device, the cigarette grower who arranges the number swipes an identity card or a cigarette grower identity IC card to confirm the identity of the cigarette grower, and the name, the microcomputer number, the contract quantity and the residual sale quantity of the cigarette grower are displayed on an LCD serial port display screen.
(2) After tobacco growers sort and grade, put into the tobacco basket with radio frequency card electronic tags, when the tobacco basket is carried the grade determination through the belt, RFID card reader reads tobacco basket electronic code, carry out the tobacco basket verification, if the verification passes then advance the basket successfully, the grade determination personnel carry out grade assessment then type the grade through touching the grade number mode of selecting, LED grade display screen shows that the grade of type makes things convenient for the tobacco grower to look over, the grade determination personnel confirm the grade after the tobacco grower has no objection, the tobacco basket carries out the next link of weighing, if there is objection, the tobacco basket returns, revise the grade determination again.
(3) After weighing, the weight of the tobacco basket returns to the microprocessor and is displayed on the LCD serial port display screen, a grader can conveniently check the weight of the single basket and check the remaining volume, and after all tobacco leaves of a tobacco grower are graded and weighed, the thermal printer prints a graded weighing receipt.
The beneficial effects of the utility model reside in that:
1. the utility model discloses a choose for use Cortex-M serial processor as microprocessor, the serial ports is abundant, and the technique is mature, guarantees high-efficient orderly acquisition flow, improves the tobacco grower and sells cigarette satisfaction.
2. The utility model discloses increase the function of calling out numbers of lining up, can realize lining up the number of calling out with the system cooperation of lining up, realize tobacco leaf purchasing station tobacco grower and sell the cigarette in order, stop the indiscriminate phenomenon of inserting team.
3. The utility model discloses can brush the ID card and carry out cigarette grower verification, can realize confirming the testimony of the people unanimity, do benefit to and sell cigarette standard management, stop to borrow the card and sell nonstandard behaviors such as cigarette.
4. The utility model discloses have the grade and confirm and singly basket move back the cigarette function, the convenience carries out the grade to the cigarette basket that has the dispute and revises and return, avoids tobacco leaf purchasing station and tobacco grower to produce the business contradiction each other.
5. The utility model discloses cigarette basket weight after weighing can show at LCD serial ports display screen interface, and the cigarette basket weighing condition is looked over to convenient graduator, masters the tobacco grower in real time and remain the volume of handing over, avoids advancing the basket and grades too much, causes a large amount of cigarette backs, improves purchase efficiency.
6. The utility model discloses the procedure can carry out long-range upgrading, convenient maintenance at the host computer through the network.
7. The utility model discloses steerable belt drive, cooperation belt drive realizes high automatic acquisition.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic circuit diagram of the microprocessor of the present invention;
FIG. 3 is a schematic circuit diagram of the RFID reader of the present invention;
FIG. 4 is a schematic circuit diagram of the RF card reader of the present invention M1;
FIG. 5 is a schematic circuit diagram of the thermal printer of the present invention;
FIG. 6 is a schematic circuit diagram of the LCD serial display of the present invention;
fig. 7 is a schematic circuit diagram of the LED grade display screen of the present invention;
fig. 8 is a schematic circuit diagram of the wired LAN communication module according to the present invention;
fig. 9 is a schematic circuit diagram of the wireless WIFI communication module of the present invention;
FIG. 10 is a schematic circuit diagram of the belt control module of the present invention;
fig. 11 is a schematic circuit diagram of the identity card reader of the present invention.
Detailed Description
The present invention will be further described, but not limited to, by the following examples in conjunction with the accompanying drawings.
Example 1:
the embodiment provides a novel tobacco leaf intelligent grading device which comprises a microprocessor, wherein the microprocessor is connected with an LCD (liquid crystal display) serial port display screen, a network module, an identity card reader, an M1 radio frequency card reader, an RFID (radio frequency identification) card reader, an LED (light emitting diode) grade display screen, a thermal printer, an external FLASH, a clock module and a belt control module;
specifically, the microprocessor is STM32F030CCT6 in model, the serial ports are rich, the technology is mature, a control program is written in advance, the LCD serial port display screen is a 9-inch resistance touch display screen of HMT090ATA-C, the LCD serial port display screen is a display touch integrated screen, the LCD serial port display screen is provided with FLASH storage and can store display engineering files, and the LCD serial port display screen is connected with a U disk or an upper computer through a USB-A type interface and can be upgraded. And a pin PB3, a pin PB4 and a pin PB5 of the microprocessor are connected with a pin 11 and a pin 12 on the LCD serial display screen through a MAX3232 integrated circuit.
The network module comprises a wired LAN communication module and a wireless WIFI communication module, the wired LAN communication module is a USR-TCP232-D wired transmission module, the wireless WIFI communication module is a USR-WIFI232-B wireless transmission module, and a pin PB10 and a pin PB11 of the microprocessor are respectively connected with a pin 7 and a pin 6 of the wired LAN communication module and a pin 4 and a pin 3 of the wireless WIFI communication module.
The identity card reader is an SS628 identity card reader, the M1 radio frequency card reader is a WM-11T6 radio frequency card reading module, and a pin PA4 and a pin PA5 of the microprocessor are respectively connected with a pin 3 and a pin 2 on the identity card reader and a pin 16 and a pin 15 on the M1 radio frequency card reader.
The RFID card reader comprises a UHF RFID high-frequency card reader and an LF RFID low-frequency card reader, the UHF RFID high-frequency card reader adopts an HY-9601Z ultrahigh-frequency card reader, the LF RFID low-frequency card reader adopts an EM-100T long-distance low-frequency card reader, the UHF RFID high-frequency card reader and the LF RFID low-frequency card reader share one USART interface to be connected with a microprocessor, the UHF RFID high-frequency card reader and the LF RFID low-frequency card reader are respectively provided with an external interface, and a pin PA9 and a pin PA10 of the microprocessor are connected with a pin 11 and a pin 12 on the RFID card reader through a MAX3232 integrated circuit.
The LED grade display screen is a dot matrix display screen, and a pin PA2 and a pin PA3 of the microprocessor are connected with a pin 9 and a pin 8 on the LED grade display screen through a MAX3232 integrated circuit.
The model of the thermal printer is SP-POS58IV, and a pin PA0 and a pin PA1 of the microprocessor are connected with a pin 3 and a pin 2 on the thermal printer through a MAX3232 integrated circuit.
The external FLASH adopts a ferroelectric FM25V02 memory chip, and is connected with the microprocessor through an SPI bus.
The belt control module comprises an MOS tube, a diode and a capacitor, one end of the capacitor is grounded, the other end of the capacitor is connected with a base electrode of the MOS tube, an emitting electrode of the MOS tube is grounded, a collecting electrode of the MOS tube is connected with the diode, and the microprocessor is connected with the belt control module through a pin PB 9.
The intelligent grading device is powered by POE, the interface uses RJ-45 interface, pin 1, pin 2, pin 3 and pin 6 of the RJ-45 interface are used for data communication of wired LAN communication module, pin 4 and pin 5 of the RJ-45 interface are connected with the positive electrode of a power supply, pin 7 and pin 8 of the RJ-45 interface are connected with the negative electrode of the power supply, and the Ethernet power supply mode is convenient for field wiring construction.
The utility model discloses a use as follows:
(1) the grader calls the number of the queued cigarette farmer through a queuing interface on an LCD serial port display screen, the cigarette farmer who arranges the number swipes an identity card or a cigarette farmer identity IC card to confirm the identity of the cigarette farmer, and the name, the microcomputer number, the contract quantity and the residual sale quantity of the cigarette farmer are displayed on the LCD serial port display screen.
(2) After tobacco growers sort and grade, put into the tobacco basket with radio frequency card electronic tags, when the tobacco basket is carried the grade determination through the belt, RFID card reader reads tobacco basket electronic code, carry out the tobacco basket verification, if the verification passes then advance the basket successfully, the grade determination personnel carry out grade assessment then type the grade through touching the grade number mode of selecting, LED grade display screen shows that the grade of type makes things convenient for the tobacco grower to look over, the grade determination personnel confirm the grade after the tobacco grower has no objection, the tobacco basket carries out the next link of weighing, if there is objection, the tobacco basket returns, revise the grade determination again.
(3) After weighing, the weight of the tobacco basket returns to the microprocessor and is displayed on the LCD serial port display screen, a grader can conveniently check the weight of the single basket and check the remaining volume, and after all tobacco leaves of a tobacco grower are graded and weighed, the thermal printer prints a graded weighing receipt.
The device has the functions of account login, parameter setting, data downloading synchronization, remote upgrading, queuing and number calling, tobacco grower identity identification verification, tobacco basket verification, grade input, grade confirmation, conveyor belt control, single-basket tobacco removal, grading display, receipt printing, query and the like, and can be matched with a queuing system to realize a high-efficiency and ordered tobacco purchasing process. The identity recognition of the tobacco grower reduces the non-standard behavior of the tobacco grower in selling tobacco to a certain extent. The grade confirmation is convenient for the tobacco grower to supervise the tobacco grade, confirm the tobacco grade and receive and return the tobacco, and the tobacco selling result can be known through the printed receipt. This novel intelligence is graded device can guarantee high-efficient orderly acquisition flow, improves the tobacco grower and sells cigarette satisfaction.
Example 2:
the structure of the novel intelligent tobacco leaf grading device is as in embodiment 1, and the difference is that a microprocessor is connected with a clock module for providing specific time information, the clock module adopts a PCF8563 clock chip, and the clock module is connected with the microprocessor through an I2C bus.
Claims (10)
1. A novel tobacco leaf intelligent grading device is characterized by comprising a microprocessor, wherein the microprocessor is connected with an LCD serial port display screen, a network module, an identity card reader, an M1 radio frequency card reader, an RFID card reader, an LED grade display screen, a thermal printer, an external FLASH and a belt control module;
the microprocessor is connected with an LCD serial port display screen which is used for displaying serial port receiving data and is connected with a USB flash disk or an upper computer;
the microprocessor is connected with the network module and is connected with the upper computer through the network module;
the microprocessor is connected with an identity card reader and is used for identifying the identity card;
the microprocessor is connected with an M1 radio frequency card reader and is used for identifying the identity IC card of the tobacco grower;
the microprocessor is connected with the RFID card reader and is used for reading the electronic tag on the tobacco basket;
the microprocessor is connected with an LED grade display screen and is used for displaying the grade of the tobacco leaves and the grading result;
the microprocessor is connected with the thermal printer and is used for printing the sizing and weighing bill tickets;
the microprocessor is connected with an external FLASH and is used for storing equipment parameters, account information and purchase related data;
the microprocessor is connected with the belt control module and is used for controlling the running of the belt.
2. The novel intelligent tobacco leaf grading device according to claim 1, wherein the microprocessor is selected from Cortex-M series STM32 single-chip microcomputer.
3. The novel intelligent tobacco leaf grading device according to claim 1, wherein the LCD serial display screen is a 9-inch resistive touch display screen of HMT090ATA-C, the LCD serial display screen is a display touch integrated screen, the LCD serial display screen has FLASH memory, the LCD serial display screen is connected to a U-disk or an upper computer through a USB-a type interface, and the microprocessor is connected to the LCD serial display screen through a USART5 interface to an RS232 interface.
4. The novel intelligent tobacco grading device of claim 1, wherein the network module comprises a wired LAN communication module and a wireless WIFI communication module, the wired LAN communication module is a USR-TCP232-D wired transmission module, and the wireless WIFI communication module is a USR-WIFI232-B wireless transmission module.
5. The novel tobacco leaf intelligent grading device as claimed in claim 1, wherein the identity card reader is SS628, and the M1 radio frequency card reader is WM-11T6 radio frequency card reading module.
6. The novel tobacco leaf intelligent grading device according to claim 1, wherein the RFID card reader comprises a UHF RFID high-frequency card reader and an LF RFID low-frequency card reader, the UHF RFID high-frequency card reader is an HY-9601Z ultrahigh-frequency card reader, the LF RFID low-frequency card reader is an EM-100T long-distance low-frequency card reader, the UHF RFID high-frequency card reader and the LF RFID low-frequency card reader share a USART interface to be connected with a microprocessor, and the UHF RFID high-frequency card reader and the LF RFID low-frequency card reader are respectively provided with an external interface.
7. The novel intelligent tobacco grading device according to claim 1, wherein the LED grade display screen is a dot matrix display screen, and the microprocessor is connected with the LED grade display screen through a USART2 interface to RS232 interface.
8. The novel intelligent grading device for tobacco leaves as claimed in claim 1, wherein the model of the thermal printer is SP-POS58IV, and the external FLASH is ferroelectric FM25V02 memory chip.
9. The novel intelligent tobacco grading device according to claim 1, wherein the microprocessor is connected to a clock module for providing specific time information, and the clock module employs a PCF8563 clock chip.
10. The novel intelligent tobacco grading device according to claim 1, wherein the belt control module comprises an MOS (metal oxide semiconductor) tube, a diode and a capacitor, one end of the capacitor is grounded, the other end of the capacitor is connected with a base electrode of the MOS tube, an emitting electrode of the MOS tube is grounded, and a collecting electrode of the MOS tube is connected with the diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021302644.3U CN212229637U (en) | 2020-07-06 | 2020-07-06 | Novel tobacco leaf intelligence is level-fixing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021302644.3U CN212229637U (en) | 2020-07-06 | 2020-07-06 | Novel tobacco leaf intelligence is level-fixing device |
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| Publication Number | Publication Date |
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| CN212229637U true CN212229637U (en) | 2020-12-25 |
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| CN202021302644.3U Active CN212229637U (en) | 2020-07-06 | 2020-07-06 | Novel tobacco leaf intelligence is level-fixing device |
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| CN (1) | CN212229637U (en) |
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- 2020-07-06 CN CN202021302644.3U patent/CN212229637U/en active Active
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