CN105607610A - Press production line remote monitoring system and method - Google Patents
Press production line remote monitoring system and method Download PDFInfo
- Publication number
- CN105607610A CN105607610A CN201610157513.2A CN201610157513A CN105607610A CN 105607610 A CN105607610 A CN 105607610A CN 201610157513 A CN201610157513 A CN 201610157513A CN 105607610 A CN105607610 A CN 105607610A
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- CN
- China
- Prior art keywords
- monitoring
- equipment
- data
- headend equipment
- production line
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/41875—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by quality surveillance of production
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
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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]
Abstract
The invention provides a press production line remote monitoring system and method. The press production line remote monitoring system includes an operation end and a control end, wherein the operation end includes front equipment, an equipment controller, and an industrial router. The press production line remote monitoring method includes the following steps: S1: establishing an IP address planning table for each equipment for the equipment end, mapping the IP address planning table to a monitoring end enterprise-level firewall; S2: establishing an interface for a VPN channel; S3: encrypting in the industrial router; S4: starting an NAT software; S5: compiling a script to monitor the technological parameters and the equipment parameters among each level of control systems, and storing the data in a monitoring center server; S6: performing monitoring test for the running state of the front equipment at the field, and storing the login state for monitoring; and S7: starting the front equipment to monitor. The press production line remote monitoring system and method utilize Internet communication and establish a special VPN safe channel between the monitoring end and the field equipment end, and can realize real time monitoring of the equipment parameters and the technological parameters.
Description
Technical field
The present invention relates to automatic stamping line technical field, particularly stamping line long distance control system and method.
Background technology
Servo and the punching machine mixing stamping line of Car panel is generally made up of four or five press, wherein production technology is the most complicated, the first procedure forcing press of most critical is servo-pressing machine, such production line control technology tip, complex process, particularly first servo press and the pad that stretches thereof, how to technological parameter, device parameter, safe conditions etc. are monitoring in real time, stamping technology is had higher requirement, how to save the strength of engineer's cost of serving and performance engineer team simultaneously, for user provides fast, high-caliber, high-quality service, this realistic problem also needs urgently to be resolved hurrily.
Summary of the invention
For solving above-mentioned defect of the prior art, the invention provides a kind of stamping line long-distance monitoring method, adopt Internet communication, set up the exclusive VPN escape way of monitoring client and field apparatus end, and then do the IRT communication between logical control systems at different levels, compile script is monitored in real time to the device parameter in control systems at different levels and technological parameter, the running status of watch-dog simultaneously, and then the document that these real-time parameters and the state that logs in generate specific format is carried out to record, these records are stored in the host computer of business-class firewall, regular update.
For solving the problems of the technologies described above, the present invention program comprises: a kind of stamping line long distance control system, object is between headend equipment and background monitoring center, to build to build one efficiently, the data channel of safety, thereby realize the real-time monitoring to device parameter and technological parameter, it is characterized in that, described system comprises operating side and control end, described operating side comprises headend equipment, device controller, industry router, described control end comprises business-class firewall and Surveillance center, Surveillance center comprises one or more enterprise-level server, for storage and comparison data, the barrier that business-class firewall is connected with exterior I nternet as Surveillance center is also unique effective passage that headend equipment and Surveillance center carry out data communication, industry router is connected with business-class firewall by Internet, inside establishes encrypting module and NAT software, and Main Function is to realize data encryption and NAT translation, ensures privacy and the security of passage, headend equipment controller is used for obtaining the running state data of headend equipment, and data are sent to Surveillance center by industrial router.
Further, described device controller is provided with debugging module, for to after device parameter adjustment and maintenance, upgrading, carries out the operation debugging of equipment.
Further, described encrypting module comprises 3DES encrypting module and MD5 hash algorithm encrypting module.
Based on above-mentioned monitoring system, the present invention also provides a kind of stamping line long-distance monitoring method, and described method comprises the following steps:
Step S1: the IP address planning table of apparatus for establishing end individual device, is mapped in monitoring client business-class firewall;
Step S2: coding in monitoring client business-class firewall, the interface of the VPN passage of foundation to on-the-spot individual device IP address;
Step S3: set the secret key mode of VPN passage, network schemer and the cipher mode of related data flow in industrial router;
Step S4: open NAT software in industrial router;
Step S5: compile script is monitored the technological parameter between control systems at different levels, device parameter, exists these data in monitoring central server;
Step S6: the running status of on-the-spot headend equipment is carried out to control and measuring, and the state that logs in of storage monitoring;
Step S7: open headend equipment, monitor.
Further, in step S3, be that 3DES encrypts for the cipher mode of data flow.
Further, before data stream is encrypted, need to utilize MD5 hash algorithm to check the integrality of data source.
The invention has the beneficial effects as follows:
The IP address of planning apparatus end individual device, address is mapped in monitoring client business-class firewall, then use the industrial router of high speed, safety-type and business-class firewall to set up the exclusive unique IPsec secure vpn passage in the whole world based on INTERNET in equipment end, adopt 3DES to traffic encryption, use MD5 hash algorithm, in the time that unit is conducted interviews, carry out the integrity checking of data source, and data source will be by even-odd check, guarantee the security of data flow in data transfer procedure. consider that each field apparatus end IP address may be identical, in industrial router, carry out the 1:1 translation of IP address NAT, realize from identical and different IP addresses equipment end to the redundancy of monitoring client transfer of data and not congested, ensure the rapidity of control systems at different levels in the time of monitoring, stability, can also take into account the safe condition of watch-dog simultaneously, guarantee the security of equipment, set up after VPN passage, IRT networking to control systems at different levels inside is monitored in real time, in control systems at different levels, device parameter and technological parameter are write monitoring script, to the real-time on-line monitoring of these parameters, then by these Parameter storages regular update in the server of Surveillance center, the lander in when monitoring is carried out automatically generating and record document and store.
Brief description of the drawings
Fig. 1 is the structural representation of system of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the invention is described, should be appreciated that exemplifying embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
A kind of stamping line long distance control system as shown in Figure 1, object is to build and build efficient, a safe data channel between headend equipment and background monitoring center, thereby realize the real-time monitoring to device parameter and technological parameter, described system comprises operating side and control end, described operating side comprises headend equipment, device controller, industrial router, described control end comprises business-class firewall and Surveillance center, Surveillance center comprises one or more enterprise-level server, for storage and comparison data; The barrier that business-class firewall is connected with exterior I nternet as Surveillance center is also unique effective passage that headend equipment and Surveillance center carry out data communication; Industry router is connected with business-class firewall by Internet, inside establishes encrypting module and NAT software, and described encrypting module comprises 3DES encrypting module and MD5 hash algorithm encrypting module; Main Function is to realize data encryption and NAT translation, ensures privacy and the security of passage; Headend equipment controller is used for obtaining the running state data of headend equipment, and data are sent to Surveillance center by industrial router; Described device controller is provided with debugging module, for to after device parameter adjustment and maintenance, upgrading, carries out the operation debugging of equipment.
Based on above-mentioned monitoring system, the present invention also provides a kind of stamping line long-distance monitoring method, and described method comprises the following steps:
Step S1: the IP address planning table of apparatus for establishing end individual device, is mapped in monitoring client business-class firewall;
Step S2: coding in monitoring client business-class firewall, the interface of the VPN passage of foundation to on-the-spot individual device IP address;
Step S3: set the secret key mode of VPN passage, network schemer and the cipher mode of related data flow in industrial router, wherein, be that 3DES encrypts for the cipher mode of data flow, before data stream is encrypted, need to utilize MD5 hash algorithm to check the integrality of data source;
Step S4: open NAT software in industrial router;
Step S5: compile script is monitored the technological parameter between control systems at different levels, device parameter, exists these data in monitoring central server;
Step S6: the running status of on-the-spot headend equipment is carried out to control and measuring, and the state that logs in of storage monitoring;
Step S7: open headend equipment, monitor.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; can not therefore think the restriction to scope of patent protection of the present invention; those of ordinary skill in the art is under enlightenment of the present invention; do not departing from the scope situation that the claims in the present invention protect; can also make the various deformation such as replacement, simple combination, within these all fall into protection scope of the present invention, request protection domain of the present invention should be as the criterion with claims.
Claims (6)
1. a stamping line long distance control system, object is to build and build efficient, a safe data channel between headend equipment and background monitoring center, thereby realize the real-time monitoring to device parameter and technological parameter, it is characterized in that, described system comprises operating side and control end, described operating side comprises headend equipment, device controller, industrial router, described control end comprises business-class firewall and Surveillance center, Surveillance center comprises one or more enterprise-level server, for storage and comparison data; The barrier that business-class firewall is connected with exterior I nternet as Surveillance center is also unique effective passage that headend equipment and Surveillance center carry out data communication; Industry router is connected with business-class firewall by Internet, inside establishes encrypting module and NAT software, and Main Function is to realize data encryption and NAT translation, ensures privacy and the security of passage; Headend equipment controller is used for obtaining the running state data of headend equipment, and data are sent to Surveillance center by industrial router.
2. a kind of stamping line long distance control system according to claim 1, is characterized in that, described device controller is provided with debugging module, for to after device parameter adjustment and maintenance, upgrading, carries out the operation debugging of equipment.
3. a kind of stamping line long distance control system according to claim 1 and 2, is characterized in that, described encrypting module comprises 3DES encrypting module and MD5 hash algorithm encrypting module.
4. a kind of stamping line long-distance monitoring method of the monitoring system based on described in claim 1-3, described method comprises the following steps:
Step S1: the IP address planning table of apparatus for establishing end individual device, is mapped in monitoring client business-class firewall;
Step S2: coding in monitoring client business-class firewall, the interface of the VPN passage of foundation to on-the-spot individual device IP address;
Step S3: set the secret key mode of VPN passage, network schemer and the cipher mode of related data flow in industrial router;
Step S4: open NAT software in industrial router;
Step S5: compile script is monitored the technological parameter between control systems at different levels, device parameter, exists these data in monitoring central server;
Step S6: the running status of on-the-spot headend equipment is carried out to control and measuring, and the state that logs in of storage monitoring;
Step S7: open headend equipment, monitor.
5. a kind of stamping line long-distance monitoring method according to claim 4, is characterized in that, in step S3, is that 3DES encrypts for the cipher mode of data flow.
6. a kind of stamping line long-distance monitoring method according to claim 5, is characterized in that, before data stream is encrypted, need to utilize MD5 hash algorithm to check the integrality of data source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610157513.2A CN105607610A (en) | 2016-03-18 | 2016-03-18 | Press production line remote monitoring system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610157513.2A CN105607610A (en) | 2016-03-18 | 2016-03-18 | Press production line remote monitoring system and method |
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| CN105607610A true CN105607610A (en) | 2016-05-25 |
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| CN201610157513.2A Pending CN105607610A (en) | 2016-03-18 | 2016-03-18 | Press production line remote monitoring system and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107577197A (en) * | 2017-08-01 | 2018-01-12 | 中国农业大学 | A kind of milk cow environmental data monitoring system based on WEB server |
| CN112882429A (en) * | 2021-01-11 | 2021-06-01 | 大连欧谱纳透平动力科技有限公司 | Remote monitoring system for gas turbine operation or fault early warning analysis |
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| CN201909992U (en) * | 2011-01-14 | 2011-07-27 | 中华人民共和国湖北出入境检验检疫局 | Remote room environment monitoring device based on VPN (virtual private network) technology |
| CN102170458A (en) * | 2010-12-08 | 2011-08-31 | 河南省煤层气开发利用有限公司 | Coal mine safety monitoring and inspecting management system |
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| CN103440691A (en) * | 2013-08-14 | 2013-12-11 | 毛振刚 | Bank exchequer long-distance defense management system |
| CN103777609A (en) * | 2014-01-24 | 2014-05-07 | 南京理工大学 | Embedded intelligent monitoring and remote maintenance system of powder forming machine |
| CN204496274U (en) * | 2015-04-08 | 2015-07-22 | 深圳城市节能环保科技有限公司 | A kind of pressing machine long distance control system based on technology of Internet of things |
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2016
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Patent Citations (7)
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| CN101408756A (en) * | 2007-10-11 | 2009-04-15 | 上海电气电站设备有限公司 | Remote monitoring and anglicizing system and method of nuclear power steam turbine regulation system |
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| CN103440691A (en) * | 2013-08-14 | 2013-12-11 | 毛振刚 | Bank exchequer long-distance defense management system |
| CN103777609A (en) * | 2014-01-24 | 2014-05-07 | 南京理工大学 | Embedded intelligent monitoring and remote maintenance system of powder forming machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107577197A (en) * | 2017-08-01 | 2018-01-12 | 中国农业大学 | A kind of milk cow environmental data monitoring system based on WEB server |
| CN112882429A (en) * | 2021-01-11 | 2021-06-01 | 大连欧谱纳透平动力科技有限公司 | Remote monitoring system for gas turbine operation or fault early warning analysis |
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Application publication date: 20160525 |
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