CN108881002A - A kind of knitting machine gateway and control method - Google Patents
A kind of knitting machine gateway and control method Download PDFInfo
- Publication number
- CN108881002A CN108881002A CN201810587755.4A CN201810587755A CN108881002A CN 108881002 A CN108881002 A CN 108881002A CN 201810587755 A CN201810587755 A CN 201810587755A CN 108881002 A CN108881002 A CN 108881002A
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- knitting machine
- data
- wifi
- module
- gateway
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a kind of knitting machine gateway and control methods, including：For receiving the data of knitting machine or sending the serial communication modular of data to knitting machine；For the data received to be parsed and are switched to the MCU processor of the format of unified standard；Data for parsing the MCU processor are sent to the WIFI communication module of Cloud Server；Memory module for storing data；For the power module for the MCU processor and knitting machine power supply；With the display module for being used to indicate the system mode of the knitting machine gateway, power supply status and WIFI connection status.The invention has the beneficial effects that can be realized interconnecting for the knitting machine equipment of different manufacturer's different models, so that production process realizes digitization management.
Description
Technical field
The present invention relates to modern textile equipment interconnection plane field, specifically a kind of knitting machine gateway and control method.
Background technique
Existing knitting machine is not networked each other substantially based on single-unit operation, and general a worker management several
Equipment can complete braiding process, style according to the style that re-packs although equipment itself has relatively advanced control system
The transmission of file, the report of equipment state, the summarizing of production efficiency, employee's operation supervision be entirely that artificial summarized manner is complete
At real-time and poor reliability, efficiency is also very low.
Even knitting machine can be networked, same equipment also tends to be provided by multiple manufacturing enterprises, device controller difference
Greatly, and different enterprises all networks according to proprietary protocol, cannot achieve and interconnects, and is unfavorable for production process and carries out number
Change management.
Summary of the invention
The main object of the present invention is to provide a kind of knitting machine gateway and control method, to realize that knitting machine interconnects.
The present invention proposes a kind of knitting machine gateway, including：For receiving the data of knitting machine or sending data to knitting machine
Serial communication modular；For the data received to be parsed and are switched to the MCU processor of the format of unified standard, is used for
WIFI communication module, the memory module for storing data that the data that the MCU processor parses are sent to Cloud Server；
For the power module for the MCU processor and knitting machine power supply；Be used to indicate the knitting machine gateway system mode,
The display module of power supply status and WIFI connection status；The MCU processor respectively with the serial communication modular, described
WIFI communication module, the memory module, the power module, the display module are connected；The display module includes instruction
First LED display lamp of the system mode of the knitting machine gateway indicates that the 2nd LED of the power supply status of knitting machine gateway is shown
3rd LED display lamp of the WIFI connection status of lamp and instruction knitting machine gateway.
Further, serial communication modular includes RS422 serial ports, RS232 serial ports, high speed Ethernet serial ports.
Further, memory module includes first memory for storing the operational data of knitting machine and solid for storing
Determine information to ease up stored second memory.
Further, the first memory is flash memory；The second memory is ferroelectric memory.
Further, the first LED display lamp and the different each other color of the 2nd LED display lamp and the 3rd LED display lamp.
Further, LED display lamp is respectively red light, green light and amber light, and red light is used to indicate system mode, and system is normal
Red light is always on, system exception blinking red lamp, and the inactive red light of system goes out；Green light is used to indicate gateway power supply status, and power supply is connected
Green light, power supply access failure green light go out；Amber light is used to indicate WIFI connection status, and WIFI normally connects that then amber light is bright, and WIFI is not
Then amber light goes out for connection.
Further, MCU processor reads the previous data in memory module and is transferred to newest data and deposits
Memory modules；It is whether identical as previous data to judge the data, if otherwise sending the data to WIFI communication module, if
Then postpone 3s and transmits the data to Cloud Server via WIFI communication module.
A kind of control method of knitting machine gateway, includes the following steps：
The WIFI communication block search WIFI signal of knitting machine gateway simultaneously connects WIFI according to the information received；
Judge in preset time WIFI whether successful connection, such as otherwise send connection failure information to knitting machine, in this way then
Successful connection information is sent to knitting machine and sends connection request to server；
After knitting machine receives successful connection information, the equipment unique identifier of knitting machine is sent to knitting machine gateway；
Equipment unique identifier is converted to the format of unified standard by the MCU processor of knitting machine gateway, and will be after conversion
Unique identifier be transmitted to Cloud Server via WIFI communication module；
Cloud Server authenticates equipment unique identifier and judges whether certification passes through；
If then storing the information to the memory module of knitting machine gateway, if otherwise sending needle to knitting machine gateway again
The equipment unique identifier of loom；
The knitting machine interval predetermined time sends a real-time running data to the serial communication modular of knitting machine gateway；
MCU processor reads the previous data in memory module and newest data is transferred to memory module,
Latest data is substituted previous data and stored by memory module；
Whether MCU processor judges the data identical as previous data, if otherwise sending the data to WIFI communication
Module transmits the data to Cloud Server via WIFI communication module if then postponing preset interval time.
Further, preset interval time 3s.
Further, the timer for timing is equipped in WIFI communication module；The preset time is 18 seconds.
The invention has the beneficial effects that：A kind of gateway that data outlet is unified is provided, includes WIFI networking module.It can incite somebody to action
One kind is that the active service for not having networking interface is knitted machine equipment, and another kind of is to have networking interface but with proprietary protocol output data
Knitting machine equipment, be connected on the same server, realize different manufacturer's different models knitting machine equipment interconnection it is mutual
It is logical.
Detailed description of the invention
Fig. 1 is the structural block diagram of knitting machine gateway of the present invention；
Fig. 2 is the flow chart of the control method of knitting machine gateway of the present invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail, it is to be understood that protection model of the invention
It encloses and is not limited by the specific implementation.
As shown in Figure 1, a kind of knitting machine gateway 100, including：For receiving the data of knitting machine or sending number to knitting machine
According to serial communication modular 20；For the data received to be parsed and are switched to the MCU processor of the format of unified standard
10；Data for parsing MCU processor are sent to the WIFI communication module 40 of Cloud Server；Storage for storing data
Module 30；For for MCU processor and knitting machine power supply power module 40 and be used to indicate knitting machine gateway system mode,
Power supply status and the display module of WIFI connection status 50；MCU processor 10 is communicated with serial communication modular 20, WIFI respectively
Module 40, memory module 30, power module 40, display module 50 are connected；Display module 50 includes that instruction knitting machine gateway is
First LED display lamp of system state indicates the 2nd LED display lamp and instruction knitting machine of the power supply status of knitting machine gateway
3rd LED display lamp of the WIFI connection status of gateway.
As a kind of specific embodiment, serial communication modular 20 includes RS422 serial ports, RS232 serial ports, high speed Ethernet
Serial ports.
Specifically, serial communication module 20 passes through RS422 interface, RS232 interface, high speed Ethernet serial ports and knitting machine
Master control borad connection, the Various types of data such as creation data, operation data, equipment configuration parameter for receiving weft-knitting machine, and
Data are transmitted to MCU processor 10；It is also used for for the data that MCU processor 10 has been handled being sent to knitting machine equipment, including control
System instruction, style file etc..
As a kind of specific embodiment, memory module 30 includes the first storage for storing the operational data of knitting machine
Device and ease up stored second memory for storing fix information.
As a kind of specific embodiment, first memory is flash memory；The second memory is ferroelectricity storage
Device.
Specifically, flash memory storage time is longer, for when knitting machine gateway and Cloud Server disconnect,
The data of knitting machine are preserved, when knitting machine gateway reconnects upper Cloud Server, will be sent out in the data stored
It send to Cloud Server.Ferroelectric memory is used to store fix information including knitting machine equipment unique number etc., cache information
Newest real time data etc., a newest real time data for processor in MCU are previous in ferroelectric memory by covering
Real time data.
As a kind of specific embodiment, the first LED display lamp and the 2nd LED display lamp and the 3rd LED display lamp are each other
Different colors.
As a kind of specific embodiment, LED display lamp is respectively red light, green light and amber light, and red light is used to indicate system
State, the normal red light of system are always on, and system exception blinking red lamp, the inactive red light of system goes out；Green light is used to indicate gateway power supply
State, power supply connect green light, and power supply access failure green light goes out；Amber light is used to indicate WIFI connection status, and WIFI is normally connected then
Amber light is bright, and the not connected then amber light of WIFI goes out.
Specifically, the system mode of gateway is whether modules connection relationship is normal condition.
As a kind of specific embodiment, MCU processor reads the previous data in memory module and will be newest
Data are transferred to memory module；It is whether identical as previous data to judge the data, if otherwise sending the data to WIFI
Communication module 40 transmits the data to Cloud Server via WIFI communication module 40 if then postponing 3s.
As shown in Fig. 2, a kind of control method of knitting machine gateway, includes the following steps：
S110:The WIFI communication module 40 of knitting machine gateway searches for WIFI signal and according to the information connection received
WIFI；
S120:Judge in preset time WIFI whether successful connection, such as otherwise send connection failure information to knitting machine, such as
It is then to send successful connection information to knitting machine and send connection request to server；
S130:After knitting machine receives successful connection information, the equipment unique identifier of knitting machine is sent to knitting machine net
It closes；
S140:Equipment unique identifier is converted to the format of unified standard by the MCU processor 10 of knitting machine gateway, and will
Unique identifier after conversion is transmitted to Cloud Server via WIFI communication module 40；
S150:Cloud Server authenticates equipment unique identifier and judges whether certification passes through；
S160:If then storing the information to the memory module 30 of knitting machine gateway, if otherwise again to knitting machine net
Close the equipment unique identifier for sending knitting machine；
S170:The knitting machine interval predetermined time sends a real time execution number to the serial communication modular 20 of knitting machine gateway
According to；
S180:MCU processor 10 reads the previous data in memory module 30 and is transferred to newest data and deposits
Latest data is substituted previous data and stored by memory modules 30, memory module 30；
S190:Whether MCU processor 10 judges the data identical as previous data, if otherwise sending the data to
WIFI communication module 40 transmits the data to Cloud Server via WIFI communication module 40 if then postponing preset interval time.
As a kind of specific embodiment, preset interval time 3s.
As a kind of specific embodiment, the timer for timing is equipped in WIFI communication module 40；When described default
Between be 18 seconds.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the above embodiments do not limit the invention in any form, all obtained by the way of equivalent substitution or equivalent transformation
Technical solution is fallen within the scope of protection of the present invention.
Claims (10)
1. a kind of knitting machine gateway, which is characterized in that including：
For receiving the data of knitting machine or sending the serial communication modular of data to knitting machine；
For the data received to be parsed and are switched to the MCU processor of the format of unified standard；
Data for parsing the MCU processor are sent to the WIFI communication module of Cloud Server；
Memory module for storing data；
For the power module for the MCU processor and knitting machine power supply；With
It is used to indicate the display module of the system mode of the knitting machine gateway, power supply status and WIFI connection status；
The MCU processor respectively with the serial communication modular, the WIFI communication module, the memory module, the electricity
Source module, the display module are connected；
The display module includes the first LED display lamp for indicating the system mode of the knitting machine gateway, indicates knitting machine net
3rd LED display lamp of the WIFI connection status of the 2nd LED display lamp and instruction knitting machine gateway of the power supply status of pass.
2. a kind of knitting machine gateway according to claim 1, which is characterized in that the serial communication modular includes RS422
Serial ports, RS232 serial ports, high speed Ethernet serial ports.
3. a kind of knitting machine gateway according to claim 1, which is characterized in that the memory module includes for storing needle
The first memory of the operational data of loom and ease up stored second memory for storing fix information.
4. a kind of knitting machine gateway according to claim 3, which is characterized in that the first memory is flash memory；
The second memory is ferroelectric memory.
5. a kind of knitting machine gateway according to claim 1, it is characterised in that the first LED display lamp and the 2nd LED
Display lamp and the different each other color of the 3rd LED display lamp.
6. a kind of knitting machine gateway according to claim 5, it is characterised in that the LED display lamp is respectively red light, green
Lamp and amber light；
Red light is used to indicate system mode, and the normal red light of system is always on, and system exception blinking red lamp, the inactive red light of system goes out；
Green light is used to indicate gateway power supply status, and power supply connects green light, and power supply access failure green light goes out；
Amber light is used to indicate WIFI connection status, and WIFI normally connects that then amber light is bright, and the not connected then amber light of WIFI goes out.
7. according to claim 1 to a kind of knitting machine gateway described in 6 any one, which is characterized in that MCU processor reading is deposited
Newest data are simultaneously transferred to memory module by previous data in memory modules；Judge the data is with previous data
It is no identical, if otherwise sending the data to WIFI communication module, if postponing 3s via WIFI communication module to cloud service
Device transmits the data.
8. a kind of control method of knitting machine gateway, which is characterized in that include the following steps：
The WIFI communication block search WIFI signal of knitting machine gateway simultaneously connects WIFI according to the information received；
Judge in preset time WIFI whether successful connection, such as otherwise connection failure information is sent to knitting machine, in this way then to needle
Loom sends successful connection information and sends connection request to server；
After knitting machine receives successful connection information, the equipment unique identifier of knitting machine is sent to knitting machine gateway；
Equipment unique identifier is converted to the format of unified standard by the MCU processor of knitting machine gateway, and by after conversion only
One identification code is transmitted to Cloud Server via WIFI communication module；
Cloud Server authenticates equipment unique identifier and judges whether certification passes through；
If then storing the information to the memory module of knitting machine gateway, if otherwise sending knitting machine to knitting machine gateway again
Equipment unique identifier；
The knitting machine interval predetermined time sends a data to the serial communication modular of knitting machine gateway；
MCU processor reads the previous data in memory module and newest data is transferred to memory module；
It is whether identical as previous data to judge the data, if otherwise sending the data to WIFI communication module, if prolonging
Slow preset interval time transmits the data to Cloud Server via WIFI communication module.
9. a kind of control method of knitting machine gateway according to claim 8, which is characterized in that the preset interval time
For 3s.
10. a kind of control method of knitting machine gateway according to claim 8, which is characterized in that the WIFI communicates mould
The timer for timing is equipped in block；The preset time is 18 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587755.4A CN108881002A (en) | 2018-06-08 | 2018-06-08 | A kind of knitting machine gateway and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587755.4A CN108881002A (en) | 2018-06-08 | 2018-06-08 | A kind of knitting machine gateway and control method |
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| Publication Number | Publication Date |
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| CN108881002A true CN108881002A (en) | 2018-11-23 |
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ID=64337409
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810587755.4A Pending CN108881002A (en) | 2018-06-08 | 2018-06-08 | A kind of knitting machine gateway and control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069873A (en) * | 2021-11-29 | 2022-02-18 | 嘉兴华炳物联网科技有限公司 | Power consumption safety intelligent monitoring system based on secondary circuit |
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| WO2017107798A1 (en) * | 2015-12-25 | 2017-06-29 | 江南大学 | Knitting production management system terminal |
| CN107635008A (en) * | 2017-10-09 | 2018-01-26 | 浙江理工大学 | A kind of knitting machine interconnection plane system and operational process |
| CN207218727U (en) * | 2017-07-13 | 2018-04-10 | 诸暨越博企业管理咨询有限公司 | A kind of detachable wall inserted computer gateway |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102684943A (en) * | 2012-04-18 | 2012-09-19 | 北京经纬纺机新技术有限公司 | Textile industrial ethernet monitoring system and method thereof |
| CN103139059A (en) * | 2013-02-19 | 2013-06-05 | 中国矿业大学 | Coal mine electromechanical equipment data acquisition and analysis gateway |
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| WO2017107798A1 (en) * | 2015-12-25 | 2017-06-29 | 江南大学 | Knitting production management system terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069873A (en) * | 2021-11-29 | 2022-02-18 | 嘉兴华炳物联网科技有限公司 | Power consumption safety intelligent monitoring system based on secondary circuit |
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