CN114619775A - Station all-in-one machine system, device and method with separable printer - Google Patents
Station all-in-one machine system, device and method with separable printer Download PDFInfo
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- CN114619775A CN114619775A CN202210238832.1A CN202210238832A CN114619775A CN 114619775 A CN114619775 A CN 114619775A CN 202210238832 A CN202210238832 A CN 202210238832A CN 114619775 A CN114619775 A CN 114619775A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/445—Printers integrated in other types of apparatus, e.g. printers integrated in cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1278—Dedicated interfaces to print systems specifically adapted to adopt a particular infrastructure
- G06F3/1285—Remote printer device, e.g. being remote from client or server
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention relates to the technical field of wireless communication, in particular to a station all-in-one machine system, a device and a method with separable printers.
Description
Technical Field
The invention relates to the technical field of wireless communication, in particular to a station all-in-one machine system, a station all-in-one machine device and a station all-in-one machine method with a separable printer.
Background
The communication technology is the most concerned topic in the industry of the internet of things in the past years, no matter the wifi technology of the heat of a fire, or the existing technologies such as 5G or Bluetooth and Zigbee, an evolved version can attract the attention of the whole industry, the communication technology is in a core link in the industry of the internet of things, the communication technology has irreplaceability and plays a key role in starting and starting, products such as a sensor can be connected upwards, terminal products and industry application can be connected downwards, and the communication technology is a very important breakthrough for an enterprise to enter the business of the internet of things.
In some enterprises, in order to facilitate the printing work, a printer is usually arranged at a job post needing to be printed, and although a plurality of printers are arranged, the printing efficiency is improved when the printing work is busy, idle printing can be realized during leisure time, and the utilization rate of the printer is low.
Disclosure of Invention
The invention aims to provide a station all-in-one machine system with a separable printer, and aims to solve the technical problem that in the prior art, in order to facilitate the printing work, a printer is usually arranged at a working post needing to be printed, and although the arrangement of a plurality of printers is favorable for improving the printing work efficiency when the printing work is busy, the printer is idle at leisure time, so that the utilization rate of the printer is low.
In order to achieve the purpose, the station all-in-one machine system with the separable printer comprises a server end, station all-in-one machines and a printing terminal, wherein the station all-in-one machines are connected with the server end through an Ethernet;
the server side is used for providing computing or application service for other clients;
the station all-in-one machine is used for receiving and forwarding industrial data;
and the printing terminal is used for executing printing work.
The server side comprises a server side printing template editing module and a server side printing template sending module, the server side printing template editing module is connected with the station all-in-one machine through Ethernet, and the server side printing template sending module is connected with the server side printing template editing module;
the server-side printing template editing module is used for remotely editing the printing template;
and the server-side printing template sending module is used for transmitting the printing template.
The station all-in-one machine comprises an ARM computing module, an Ethernet data receiving and converting module, an HMI serial port screen module and a first RS232 serial port communication module, wherein the Ethernet data receiving and converting module is connected with the ARM computing module; the HMI serial port screen module is connected with the ARM calculation module; the first RS232 serial port communication module is connected with the ARM computing module;
the Ethernet data receiving and converting module is used for receiving the printing template data transmitted by the server and converting the printing template data into a data format supported by the ARM computing module;
the ARM computing module is used for processing data;
the HMI serial port screen module is used for displaying data on the HMI serial port screen in a visual mode;
and the first RS232 serial port communication module is used for connecting the printing terminal to carry out data transmission.
The printing terminal comprises a second RS232 serial port communication module, a micro control unit and a thermal printer, wherein the second RS232 serial port communication module is connected with the micro control unit; the micro control unit is connected with the thermal printer;
the second RS232 serial port communication module is used for being connected with the first RS232 serial port communication module to perform data transmission;
the micro control unit is used for receiving the printing template data and analyzing the printing template data according to a contained communication protocol;
the thermal printer is used for printing the printing template.
The separable station all-in-one machine device of the printer adopts the separable station all-in-one machine system of the printer.
A separable station integrating method for printer includes such steps as providing a printer,
editing a required printing template at a server end through a server end printing template editing module;
after the printing template is edited, the printing template is transmitted to a unique station all-in-one machine connected with a printing terminal through a server side printing information sending module;
an Ethernet data receiving and converting module in the station all-in-one machine receives the printing template and converts the printing template into a data format supported by an ARM computing module;
after the data conversion is finished, the printing template data is transmitted to the printing terminal through the cooperation of a first RS232 serial port communication module and a second RS232 serial port communication module;
after receiving the instruction, the printing terminal analyzes the data of the printing template through a micro control unit communication protocol;
and after the data analysis is finished, the micro control unit drives the thermal printer to start printing the printing template, and when the existing printing task is executed, the new task enters a waiting queue until the old task is executed, and then the next printing task is carried out.
The invention relates to a station all-in-one machine system, a device and a method with a separable printer, wherein the station all-in-one machine is used as a bridge between a server end system and an automatic printing system, by receiving the printing template sent by the server and sending the printing template to the station all-in-one machine connected with the printing terminal through the Ethernet, the station all-in-one machine sends the printing template to the printing terminal for printing, so that one thermal printer can be reused, the cost is reduced, each station all-in-one machine on the production line does not need to be specially connected with one thermal printer, the thermal printer can be shared by a plurality of station integrated machines, the utilization rate of the thermal printer is improved, therefore, the configuration of the thermal printer is reduced on the premise of ensuring the printing efficiency, and the investment of the configuration cost of the thermal printer is saved.
Drawings
FIG. 1 is a schematic diagram of a separable workstation integrated system of the printer of the present invention.
Fig. 2 is a schematic structural diagram of a server side of the present invention.
Fig. 3 is a schematic structural diagram of the station integrating machine of the invention.
Fig. 4 is a schematic configuration diagram of the printing terminal of the present invention.
FIG. 5 is a flow chart of the printer detachable workstation unifier method of the present invention.
In the figure: the system comprises a server side 1, a station side 2 integrated machine, a printing terminal 3, a server side 11 printing template editing module, a server side 12 printing template sending module, a ARM calculating module 21, an Ethernet data receiving and converting module 22, an HMI serial screen module 23, a RS232 serial communication module 24, a RS232 serial communication module 31, a RS232 serial communication module 32, a micro control unit 33 and a thermal printer.
Detailed Description
Referring to fig. 1 to 4, the invention provides a station all-in-one system with a detachable printer, which comprises a server end 1, station all-in-one machines 2 and a printing terminal 3, wherein the station all-in-one machines 2 are connected with the server end 1 through an ethernet, at least two station all-in-one machines 2 are provided, each station all-in-one machine 2 is connected through the ethernet, and one station all-in-one machine 2 is connected with the printing terminal 3; the server 1 is used for providing computing or application service for other clients; the station all-in-one machine 2 is used for receiving and forwarding industrial data; the printing terminal 3 is used for executing printing work.
Further, the server side 1 comprises a server side printing template editing module 11 and a server side printing template sending module 12, the server side printing template editing module 11 is connected with the station all-in-one machine 2 through the ethernet, and the server side printing template sending module 12 is connected with the server side printing template editing module 11;
the server-side printing template editing module 11 is used for remotely editing the printing template;
and the server-side printing template sending module 12 is configured to transmit the printing template.
Further, the station all-in-one machine 2 comprises an ARM computing module 21, an Ethernet data receiving and converting module 22, an HMI serial port screen module 23 and a first RS232 serial port communication module 24, wherein the Ethernet data receiving and converting module 22 is connected with the ARM computing module 21; the HMI serial port screen module 23 is connected with the ARM calculation module 21; the first RS232 serial port communication module 24 is connected with the ARM computing module 21;
the ethernet data receiving and converting module 22 is configured to receive the print template data transmitted by the server end 1 and convert the print template data into a data format supported by the ARM calculation module 21;
the ARM computing module 21 is used for processing data;
the HMI serial port screen module 23 is used for displaying data on the HMI serial port screen in a visual mode;
and the first RS232 serial port communication module 24 is configured to connect to the printing terminal 3 for data transmission.
Further, the printing terminal 3 comprises a second RS232 serial port communication module 31, a micro control unit 32 and a thermal printer 33, wherein the second RS232 serial port communication module 31 is connected with the micro control unit 32; the micro control unit 32 is connected with the thermal printer 33;
the second RS232 serial port communication module 31 is configured to connect with the first RS232 serial port communication module 24 for data transmission;
the micro control unit 32 is configured to receive the printing template data, and perform data analysis on the printing template according to a contained communication protocol;
the thermal printer 33 is configured to print the printing template.
In the implementation and application, the server 1 in the invention provides calculation or application service for other clients in a network, and has high-speed CPU computing capability, long-time reliable operation, strong I/O external data throughput capability and better expansibility, the workstation all-in-one machine 2 is a safe and stable industrial data receiving and forwarding device, the thermal printer 33 directly starts printing when the self state is normal and other printing tasks are not executed, the printing time is about 2s, the speed is improved by about 20% compared with a common printer, a required template is edited by the print template editing module of the server 1 at the background of the server 1, after the template editing is completed, a print template is obtained, and the print template is transmitted to the workstation all-in-one machine 2 which is uniquely connected with the print terminal 3 by the print information transmitting module of the server 1, the station all-in-one machine 2 receives the printing template data transmitted by the server end 1 through an Ethernet data structure module and converts the printing template data into a data format supported by the ARM computing module 21, the ARM computing module 21 can display the data on the HMI serial port screen in a visual mode, the data can be transmitted to the micro control unit 32 through the cooperation of the first RS232 serial port communication module 24 and the second RS232 serial port communication module 31, the micro control unit 32 contains a communication protocol (receives the data and converts the data format) and a thermal printer 33 for driving, the thermal printer 33 can be driven to print the printing template, a plurality of station machines share one printer, the printer cost of the station machine is reduced, and according to the application of the printing frequency of 12 minutes each time, the purpose that each 12 station machines share one printer and 11 printer costs are saved can be achieved, in the application of printing frequency of 12 minutes, the common printer of 12 station machines is realized, and the hardware cost of the station machines is averagely saved by 20 percent; meanwhile, the thickness of the printer is reduced by 50%, the material is reduced by 30%, the cost of the shell is reduced by 20%, and the printer is more convenient to install due to the reduction of weight.
Referring to fig. 5, the present invention provides a separable station integrating method for a printer, comprising the following steps,
s100: the server side 1 edits the required printing template through a server side printing template editing module 11.
In step S100, the server-side printing template editing module 11 is developed based on C + + and deployed on the server side 1, and after a user opens software through networking, the user can select a printing template provided by the software on line, or edit the template according to the user' S needs, and can provide multiple functions such as drawing, creating a table, inserting pictures, and characters.
S101: and after the printing template is edited, the printing template is transmitted to the unique station all-in-one machine 2 connected with the printing terminal 3 through the server side printing information sending module 12.
In step S101, the print template is sent to the station all-in-one machine 2 through the print information sending module of the server 1, and then data is transmitted to the station all-in-one machine 2 uniquely connected to the print terminal 3 through the ethernet.
S102: and the Ethernet data receiving and converting module 22 in the station all-in-one machine 2 receives the printing template and converts the printing template into a data format supported by the ARM computing module 21.
In step S102, after receiving the data, the working machine performs data conversion, wherein the ethernet data receiving and converting module 22 specifically performs the following working process:
firstly, judging data to enable TCP or UDP to use the data transmission layer of the corresponding protocol for processing,
the reference method is as follows: the IP layer judges whether the TCP data packet or the UDP data packet is made after receiving the Ethernet data packet transmitted from the bottom layer, if the TCP data packet is made, the data transmission layer of a TCP protocol is used for processing the data packet, if the UDP data packet is made, the data transmission layer of a UDP protocol is used for processing the data packet, and the data is transmitted to the data processing module after the data is processed.
Then the Ethernet data is unpacked and processed by the data processing module,
the reference method is as follows: GPIO defines the function of each pin and the relevant parameters of each IO port, and the interrupt initialization sets the interrupt vector, interrupt entry function and interrupt priority, and the Ethernet and RS232 serial ports are also initialized respectively. And unpacking and converting the data into RS232 serial port data through GPIO and a programmed protocol which is burnt in.
S103: after the data conversion is completed, the printing template data is transmitted to the printing terminal 3 through the cooperation of the first RS232 serial port communication module 24 and the second RS232 serial port communication module 31.
In this step S103, the station all-in-one machine 2 sends an instruction through an information transmission module, and the instruction is matched with the second RS232 serial port communication module 31 through the first RS232 serial port communication module 24 to transmit data to the printing terminal 3.
S104: and after receiving the instruction, the printing terminal 3 analyzes the data of the printing template through a communication protocol of the micro control unit 32.
In this step S104, the printing terminal 3 receives the printing template sent by the workstation through the second RS232 serial port communication module 31, where the specific communication process is as follows:
initial state, waiting for ringing indication, the reference method is as follows:
in the initial state, RTS and CTS are continuously ON, and the state of the RS232 lead wire is set and monitored through a communication program; in the answer mode, software in the computer constantly monitors for a Ring Indication (RI) and waits for the RI to issue an ON signal.
Entering off-hook state reference, the reference method is as follows:
after receiving RI signal, the communication program ON computer begins to count ringing by the number of ON/OFF conversion of ringing indicator, when the ringing number is reached, the communication program generates Data Terminal Ready (DTR) signal to force modem to go OFF-hook state.
The modem informs the computer of the readiness, as follows:
during the continuous emission of the DTR signal, the computer software monitors for a DSR signal. When the DSR signal turns ON, the computer knows that the modem is ready for connection of the data link, and the computer immediately begins monitoring for a data carrier monitoring (CD) signal to confirm the presence of the data link. When the carrier of the source modem appears on the telephone line, the answering modem sends a CD signal.
Starting full duplex communication, the reference method is as follows:
full duplex communication is started via the transmit data line (TD) and the receive data line (RD). During data link transmission, the computer ensures the existence of the data link by monitoring the CD. Once the communication task is complete, the computer disables DTR and the modem responds by removing its carrier tone, disabling CD and DSR. As the link is torn down, the modem returns to the original state and communication is complete.
S105: after the data is analyzed, the micro control unit 32 drives the thermal printer 33 to start printing the printing template.
If the thermal printer 33 meets the printing rule, the thermal printer 33 starts to print the printing template through a printing driving module, and if the existing printing task is executed, the new task enters a waiting queue until the execution of the old task is completed; if the printing rule is not met, an alarm instruction is sent to the station all-in-one machine 2 when the thermal printer 33 is damaged, and the station all-in-one machine 2 displays a specific error reporting reason, so that the error prevention aim is achieved.
The invention relates to a station all-in-one machine system, a device and a method with separable printers, wherein a station all-in-one machine 2 is used as a bridge between a server end 1 system and an automatic printing system, the station all-in-one machine 2 receives a printing template sent by the server end 1 and sends the printing template to the station all-in-one machine 2 connected with a printing terminal 3 through Ethernet, and the station all-in-one machine 2 sends the printing template to the printing terminal 3 for printing, so that one thermal printer 33 can be reused, the cost is reduced, each station all-in-one machine 2 on a production line does not need to be specially connected with one thermal printer 33, the multiple station all-in-one machines 2 can share one thermal printer 33, the utilization rate of the thermal printer 33 is improved, and the configuration of the thermal printer 33 is reduced on the premise of ensuring the printing efficiency, the investment of the configuration cost of the thermal printer 33 is saved.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A station all-in-one machine system with a separable printer is characterized by comprising a server end, station all-in-one machines and a printing terminal, wherein the station all-in-one machines are connected with the server end through an Ethernet;
the server side is used for providing computing or application service for other clients;
the station all-in-one machine is used for receiving and forwarding industrial data;
and the printing terminal is used for executing printing work.
2. The printer separable workstation unification system of claim 1,
the server side comprises a server side printing template editing module and a server side printing template sending module, the server side printing template editing module is connected with the station all-in-one machine through Ethernet, and the server side printing template sending module is connected with the server side printing template editing module;
the server-side printing template editing module is used for remotely editing the printing template;
and the server-side printing template sending module is used for transmitting the printing template.
3. The separable printer-workstation integrated system of claim 2,
the station all-in-one machine comprises an ARM computing module, an Ethernet data receiving and converting module, an HMI serial port screen module and a first RS232 serial port communication module, wherein the Ethernet data receiving and converting module is connected with the ARM computing module; the HMI serial port screen module is connected with the ARM calculation module; the first RS232 serial port communication module is connected with the ARM computing module;
the Ethernet data receiving and converting module is used for receiving the printing template data transmitted by the server end and converting the printing template data into a data format supported by the ARM computing module;
the ARM computing module is used for processing data;
the HMI serial port screen module is used for displaying data on the HMI serial port screen in a visual mode;
and the first RS232 serial port communication module is used for connecting the printing terminal to transmit data.
4. The printer separable workstation unification system of claim 3,
the printing terminal comprises a second RS232 serial port communication module, a micro control unit and a thermal printer, and the second RS232 serial port communication module is connected with the micro control unit; the micro control unit is connected with the thermal printer;
the second RS232 serial port communication module is used for being connected with the first RS232 serial port communication module to perform data transmission;
the micro control unit is used for receiving the printing template data and analyzing the printing template data according to the contained communication protocol;
the thermal printer is used for printing the printing template.
5. A separable station all-in-one device of a printer is applied to the separable station all-in-one system of the printer as claimed in any one of claims 1 to 4.
6. A separable station integrating method of a printer is applied to a separable station integrating system of the printer according to any one of claims 1 to 4, and is characterized by comprising the following steps:
editing a required printing template at a server end through a server end printing template editing module;
after the printing template is edited, the printing template is transmitted to a unique station all-in-one machine connected with a printing terminal through a server side printing information sending module;
an Ethernet data receiving and converting module in the station all-in-one machine receives the printing template and converts the printing template into a data format supported by an ARM computing module;
after the data conversion is finished, the printing template data is transmitted to the printing terminal through the cooperation of a first RS232 serial port communication module and a second RS232 serial port communication module;
after receiving the instruction, the printing terminal analyzes the data of the printing template through a micro control unit communication protocol;
and after the data is analyzed, driving a thermal printer to start printing the printing template through the micro-control unit.
7. The separable workstation integrated method of a printer of claim 6, wherein in said initiating printing of a specified template by the micro-control unit print driver after parsing data is complete, the method further comprises:
when the existing printing task is executed, the new task enters a waiting queue until the old task is executed, and then the next printing task is executed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210238832.1A CN114619775B (en) | 2022-03-11 | 2022-03-11 | Station all-in-one machine system, device and method with separable printer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210238832.1A CN114619775B (en) | 2022-03-11 | 2022-03-11 | Station all-in-one machine system, device and method with separable printer |
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| CN114619775A true CN114619775A (en) | 2022-06-14 |
| CN114619775B CN114619775B (en) | 2023-03-31 |
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| CN106406776A (en) * | 2016-08-31 | 2017-02-15 | 安徽奥斯博医疗仪器设备有限公司 | medical printing system based on wireless network |
| CN109799962A (en) * | 2019-01-08 | 2019-05-24 | 南京同济智能科技有限公司 | Printer, print system and method having data processing function |
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| US20050141018A1 (en) * | 2003-12-29 | 2005-06-30 | Seung-Soo Oak | Network printer control system and data reception control method thereof |
| CN102866867A (en) * | 2011-07-04 | 2013-01-09 | 精工爱普生株式会社 | Printing apparatus, program, printing system and printing method |
| CN203046462U (en) * | 2013-01-23 | 2013-07-10 | 浪潮齐鲁软件产业有限公司 | Intelligent network invoice printer |
| CN106406776A (en) * | 2016-08-31 | 2017-02-15 | 安徽奥斯博医疗仪器设备有限公司 | medical printing system based on wireless network |
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