CN100498618C - Computer network monitoring system for flexible electric PC board stitching machine - Google Patents

Computer network monitoring system for flexible electric PC board stitching machine Download PDF

Info

Publication number
CN100498618C
CN100498618C CNB2007100473819A CN200710047381A CN100498618C CN 100498618 C CN100498618 C CN 100498618C CN B2007100473819 A CNB2007100473819 A CN B2007100473819A CN 200710047381 A CN200710047381 A CN 200710047381A CN 100498618 C CN100498618 C CN 100498618C
Authority
CN
China
Prior art keywords
computer
control computer
main control
pressing machine
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CNB2007100473819A
Other languages
Chinese (zh)
Other versions
CN101140463A (en
Inventor
徐中华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Langevin automatic control equipment (Shanghai) Limited by Share Ltd
Original Assignee
SHANGHAI LANGHUA SCIENTIFIC AND TRADING CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI LANGHUA SCIENTIFIC AND TRADING CO Ltd filed Critical SHANGHAI LANGHUA SCIENTIFIC AND TRADING CO Ltd
Priority to CNB2007100473819A priority Critical patent/CN100498618C/en
Publication of CN101140463A publication Critical patent/CN101140463A/en
Application granted granted Critical
Publication of CN100498618C publication Critical patent/CN100498618C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

A computer network monitoring system for flexible electronic printed circuit board pressing machine comprises a management network to realize data and information exchange between a user-end computer and a master control computer, a master control computer to achieve communication with a pressing machine through configuration software and issue the data via a network, a communication protocol converter to receive commands of the master control computer through RSC232C communication protocol, automatically convert the command into RS485/422 protocol to communicate with the pressing machine and read or write data, a production network to transmit relevant parameter data of the pressing machine in the network to the master control computer and delivers control information of the master control computer to the pressing machine and a quick pressing machine to transmit its parameters to the master control computer and be monitored by the master control computer. The system can effectively realize monitoring to the pressing machine.

Description

A kind of flexible electric PC board stitching machine computer network monitoring system
Technical field
The present invention relates to a kind of computer network monitoring system, relate in particular to a kind of flexible electric PC board stitching machine computer network monitoring system.
Background technology
The fast press of using in the flexible electric PC board quick pressing operation mainly exists with the form of single-set operation at present, and the setting of various technological parameters and real-time data acquisition all need manually-operated, and its work efficiency and accuracy are all lower; And, can't carry out tracing management in case produce a certain batch product quality problem; Manually-operated simultaneously can't realize the behaviour in service of the various secondary goods, materials and equipments in the pressing process is monitored in real time, can't carry out necessary accurate monitoring in serviceable life, and can only be easy to generate artificial uncertain factor, so that produce unnecessary quality problems by the method for artificial estimation.
Summary of the invention
The technical problem to be solved in the present invention has provided a kind of flexible electric PC board stitching machine computer network monitoring system.
A kind of flexible electric PC board stitching machine computer network monitoring of the present invention system comprises:
Supervising the network, be used for user end computer or and main control computer between data information exchange;
Main control computer is used for carrying out communication by configuration software and pressing machine, and can be by these data of Web publishing;
The communications protocol converter is used for accepting by the RSC232C communications protocol instruction of main control computer, and should instruct and convert the RS485/422 agreement automatically to and the pressing machine carries out communication, reads or write data;
Produce network, be used for the correlation parameter information of pressing machine in the net is passed to main control computer, and the control information of main control computer is passed to the pressing machine;
The pressing machine is used for the parameter of self is passed to main control computer, and is subjected to the monitoring of main control computer,
Comprise Programmable Logic Controller and communications adapter on the wherein said pressing machine, be used for the correlation parameter information of equipment is passed to the communications protocol converter, in described supervising the network and the production network telecommunication cable is arranged, described telecommunication cable is the super Category-5 twisted pair of band shielding, and described telecommunication cable two ends are equipped with terminal resistance.
Wherein this system also comprises user end computer, be used for realizing real-time monitoring to equipment by the visit main control computer, on main control computer and the user end computer configuration software is installed, be used for the collecting device data, be responsible for management, storage, the issue of data, simultaneously data are analyzed, formed all kinds of forms, chart, user end computer can be in LAN (Local Area Network) or in the wide area network.
The software of supporting that note sends wherein also is installed on the main control computer.
The present invention makes it compared with prior art owing to adopted above technical characterictic, has following advantage and good effect:
1, main control computer is monitored in real time to the parameter of pressing machine, can understand the working condition of pressing machine at any time, realizes the monitoring to the pressing machine;
2, at main control computer configuration software is installed, energy collecting device data, and data are managed, store, issue, simultaneously data are analyzed, form all kinds of forms, chart, can realize the process management, quality tracing to equipment, various secondary the goods, materials and equipments management and the equipment failure management in serviceable life.
Description of drawings
Fig. 1 is the system architecture diagram of this computer supervisory control system.
Embodiment
This system has mainly adopted the RS485/422 network communications technology in the industrial control network, introduce the computer network control technology in the pressing machine of in flexible electric PC board quick pressing operation, using, all these serial equipments have been formed a facility network, and the control of all devices in will netting focuses on the main control computer, so as to realizing the Monitoring and Controlling function of all devices in netting be that is to say: the device control mode that the device control mode of original discrete type is changed to the process type.
Computer network monitoring system mainly comprises following ingredient, as shown in Figure 1:
User end computer (local area network users end computing machine 101 or wide area network in user end computer 102) is used for realizing real-time monitoring to equipment configuration software being installed by the visit main control computer;
Supervising the network 103 be mainly used in user end computer 101 or 102 and main control computer 104 between data information exchange;
One 104 of main control computer, be used for carrying out communication with fast press by the configuration software of self installing, the collecting device data, be responsible for management, storage, the issue of data, simultaneously data are analyzed, form all kinds of forms, chart etc., and can issue these data by enterprises lan, realize the data sharing of enterprises thus, main control computer can be by setting up Web server simultaneously, so that the computing machine of intranet outside also can only use the IE browser just can share these data by authorizing;
RS232C/RS485/422 communications protocol converter ADAM4520 module 105 is used for the relaying of main control computer and device talk, accepts the instruction of main control computer, and carries out exchanges data with equipment, writes or sense data;
Produce network 106, the correlation parameter information that is mainly used in fast press in the net passes to main control computer, and the control information of main control computer is passed to fast press.
Pressing machine 107 is used for the parameter of self is passed to main control computer, and is subjected to the monitoring of main control computer.
Wherein the configuration software of installing in user end computer and main control computer is 6.0 editions configuration softwares of Zijin bridge, the Programmable Logic Controller FX2N-48MT and the communications adapter FX2N-485BD of Mitsubishi also are installed on fast press, the correlation parameter information of equipment is passed to the communications protocol converter.
Also can realize monitoring, and not need other user end computer by main control computer to the pressing machine in a pressing machine or many networks.
Because the various electrical Interference of production scene can have a strong impact on the quality of data communication, so supervising the network 103 and the communication cable of producing in the network 106 have adopted the super Category-5 twisted pair of being with shielding, the communication speed of Cai Yonging has been set in 9600bps simultaneously, has all installed terminal resistance additional at the two ends of communication cable.
Aspect the real-time monitoring of concrete technological parameter, adopt the mode of gathering a secondary data each second, and aspect the process monitoring of technological parameter, considered the flatness that parameter changes, adopted per mode of gathering a secondary data 30 seconds, this process data can be preserved more than 1 year.In the mode that has then adopted real-time Data Transmission aspect the implementation of technological parameter modification.
This computer network monitoring system is introduced the flexible electric PC board stitching machine computer network monitoring system, has following advantage compared with prior art:
1, careful safety management system:
Native system is supported computer user's grouping management; the user inherits whole authorities of place group; and can define the privately owned authority that has oneself; to the window prescription in each operation interface of computing machine; various operations; various technological parameters all provide the complete safe protection mechanism, and have only authorized users just can operate.
2, the Web issuing function of main control computer:
Main control computer carries out the Web issue by using Web Server, can be on Internet granted access, Authorized operation, specific data is issued port arbitrarily, the code signature digital certificate that Web client control adopts the Windows system to generally acknowledge is signed and is authenticated, the reliability and the safety of control have been guaranteed, the user need not to reduce the level of security of IE browser, can directly browse.
3, the equipment management system of You Huaing:
A, the technological parameter management:
On main control computer, can carry out the management of technological parameter respectively to all devices in this facility network, can be according to every required different technological parameter of equipment, comprise that temperature, pressure, timing etc. are in time adjusted every equipment by the special messenger on main control computer, the product quality problem of having avoided artificial adjusting process parameter and having caused, introduced the function of prescription simultaneously, promptly can further reduce the factor of human error when technological parameter is adjusted according to different needs.
B, process management:
Main control computer carries out instant data monitoring to each equipment in netting, and shows on screen with the deposit in time of these data and with the form of curve, and the personnel of need not just patrol and examine and can have at fingertips to the present behavior of each equipment.The quantity of deposit data only is subjected to the restriction of hard-disk capacity, and is not subjected to the restriction of time.
C, the quality tracing management:
Main control computer provides the historical trend data of curve form and powerful report capability.If quality problems appear in a certain batch product, the data of the various states of arts in the time of this batch products can being produced print with the form of form or curvilinear figure, are convenient to the labor status of equipment at that time and the reason of generation quality problems.
D, the management in various secondary goods, materials and equipments serviceable life
For the various secondary goods, materials and equipments of the strict regulations situation in serviceable life, main control computer has carried out various optimization processes after a kind of secondary goods, materials and equipments has reached its access times, system can in time eject the definite signal of changing the secondary goods, materials and equipments of this kind, to avoid producing artificial product quality problem.
E, the equipment failure management:
System has carried out refinement and optimization process to the fault that the equipment in netting may occur, most of faults that may influence product quality all are provided with clear and definite monitor message, in case fault is arranged, main control computer is understood the counte-rplan of ejector pin to certain certain fault of equipment at once, and informs the residing situation of current device.And the software of supporting that note sends also is installed on main control computer, so just makes when equipment breaks down, this information is in time sent to managerial personnel, be convenient to the situation that managerial personnel in time understand present equipment, make different adjustment as required.
4, the good effect of Chan Shenging:
A after the function of introducing by special messenger's centralized control technological parameter, can be revised the disadvantage of technological parameter by the operator arbitrarily before having avoided, improved the preciseness of technological parameter in the production run.
B, introduced the prescription function of revising parameter after, obviously improved the efficient that technological parameter is provided with, reduced the randomness of revising technological parameter, make the technological parameter of each kind realize concerning one to one with this kind.
C, after having introduced the process control mode, each physical descriptor in the production run can both be displayed with the form of continuous data stream, make the dynamic process parameter in the process of producing product that detailed record all arranged, greatly facilitate subsequent supervision function, the tracing management in the quality management is become a reality, reduced the workload of checking meter at set intervals by the special messenger that adopts in original production management product quality, save manpower, improved production efficiency.
D, after having introduced the function of secondary goods, materials and equipments life-span monitoring, the function that originally can't realize is become a reality, make former cause human brain memory make into to monitor automatically, and make the data monitoring in the different serviceable life of the secondary goods, materials and equipments of multiple difference become the conventional means that guarantees product quality by computer.

Claims (4)

1, a kind of flexible electric PC board stitching machine computer network monitoring system is characterized in that this system comprises,
Supervising the network, be used for user end computer or and main control computer between data information exchange;
Main control computer is used for carrying out communication by configuration software and pressing machine, and can be by these data of Web publishing;
The communications protocol converter is used for accepting by the RSC232C communications protocol instruction of main control computer, and should instruct and convert the RS485/422 agreement automatically to and the pressing machine carries out communication, reads or write data;
Produce network, be used for the correlation parameter information of pressing machine in the net is passed to main control computer, and the control information of main control computer is passed to the pressing machine;
The pressing machine is used for the parameter of self is passed to main control computer, and is subjected to the monitoring of main control computer,
Comprise Programmable Logic Controller and communications adapter on the wherein said pressing machine, be used for the correlation parameter information of equipment is passed to the communications protocol converter, in described supervising the network and the production network telecommunication cable is arranged, described telecommunication cable is the super Category-5 twisted pair of band shielding, and described telecommunication cable two ends are equipped with terminal resistance.
2, a kind of flexible electric PC board stitching machine computer network monitoring as claimed in claim 1 system is characterized in that this system also comprises user end computer, is used for realizing real-time monitoring to the pressing machine by the visit main control computer.
3, a kind of flexible electric PC board stitching machine computer network monitoring as claimed in claim 2 system, it is characterized in that, on described main control computer and the user end computer configuration software is installed, be used to gather the pressing machine data, be responsible for management, storage, the issue of data, simultaneously data are analyzed, formed all kinds of forms, chart.
4, a kind of flexible electric PC board stitching machine computer network monitoring as claimed in claim 2 system is characterized in that described user end computer can be in LAN (Local Area Network) or in the wide area network.
CNB2007100473819A 2007-10-24 2007-10-24 Computer network monitoring system for flexible electric PC board stitching machine Active CN100498618C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2007100473819A CN100498618C (en) 2007-10-24 2007-10-24 Computer network monitoring system for flexible electric PC board stitching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2007100473819A CN100498618C (en) 2007-10-24 2007-10-24 Computer network monitoring system for flexible electric PC board stitching machine

Publications (2)

Publication Number Publication Date
CN101140463A CN101140463A (en) 2008-03-12
CN100498618C true CN100498618C (en) 2009-06-10

Family

ID=39192438

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2007100473819A Active CN100498618C (en) 2007-10-24 2007-10-24 Computer network monitoring system for flexible electric PC board stitching machine

Country Status (1)

Country Link
CN (1) CN100498618C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101813937A (en) * 2010-03-17 2010-08-25 东华大学 Front-end processor of rail transit station equipment information based on embedded technology and method
CN103592981B (en) * 2013-11-14 2015-08-19 华中科技大学 A kind of multiparameter cooperative control method being suitable for flexible electronic Tag Packaging process
CN104076770B (en) * 2014-06-12 2018-03-20 珠海格力电器股份有限公司 production line monitoring method and system
CN106960018A (en) * 2017-04-07 2017-07-18 石河子开发区天业化工有限责任公司 The automatic transmission of industrial production control real-time data acquisition form and store method
CN109739186A (en) * 2018-11-30 2019-05-10 惠州市协昌电子有限公司 A kind of wiring board production information integration system Internet-based

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1397776A (en) * 2002-09-05 2003-02-19 新疆新能源股份有限公司 Remote control system for solar heat collecting engineering
CN1426183A (en) * 2003-01-08 2003-06-25 广东科龙电器股份有限公司 Intelligent for distance network monitoring system based on production site
CN2681526Y (en) * 2004-02-24 2005-02-23 上海朗华科贸有限公司 Vacuum pressing machine for flexible circuit board
CN1857912A (en) * 2006-04-17 2006-11-08 珠海比昂电子设备有限公司 Flexible circuit board pressing device and quick pressing machine
CN2891587Y (en) * 2006-04-14 2007-04-18 上海朗华科贸有限公司 Soft circuit board overlay film press

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1397776A (en) * 2002-09-05 2003-02-19 新疆新能源股份有限公司 Remote control system for solar heat collecting engineering
CN1426183A (en) * 2003-01-08 2003-06-25 广东科龙电器股份有限公司 Intelligent for distance network monitoring system based on production site
CN2681526Y (en) * 2004-02-24 2005-02-23 上海朗华科贸有限公司 Vacuum pressing machine for flexible circuit board
CN2891587Y (en) * 2006-04-14 2007-04-18 上海朗华科贸有限公司 Soft circuit board overlay film press
CN1857912A (en) * 2006-04-17 2006-11-08 珠海比昂电子设备有限公司 Flexible circuit board pressing device and quick pressing machine

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
计算机与PLC组成的DCS在PCB制程中的应用. 王玉木,高荣慧.控制工程,第11卷第增刊期. 2004
计算机与PLC组成的DCS在PCB制程中的应用. 王玉木,高荣慧.控制工程,第11卷第增刊期. 2004 *

Also Published As

Publication number Publication date
CN101140463A (en) 2008-03-12

Similar Documents

Publication Publication Date Title
CN203070033U (en) PLC remote monitoring system based on Web
CN100498618C (en) Computer network monitoring system for flexible electric PC board stitching machine
CN108762210A (en) A kind of industrial intelligent manufaturing data harvester and method based on Internet of Things
CN105159964A (en) Log monitoring method and system
CN100546262C (en) A kind of broadband aviation electronic bus testing apparatus and method of operation thereof
CN106026405B (en) Relay protection in-service monitoring based on EMS system and analysis system
CN204613720U (en) A kind of coal preparation plant PLC centralized control system based on wireless telecommunications
CN102541029A (en) Real-time monitoring and maintenance system for extruder production lines and method thereof
CN106570781B (en) Intelligent substation monitoring information step-by-step acceptance method based on three-layer two-network structure
CN108199929A (en) Measuring instrument, network intelligence instrument system and network intelligence test method
CN104155970B (en) A kind of intelligent substation monitoring host computer closed loop test system and method for testing thereof
CN106850816A (en) A kind of remote network control system based on VLAN
CN110501965A (en) Based on the acquisition of Embedded remote PLC data and early warning system
CN202363972U (en) Remote operation and maintenance platform of substation secondary system
CN101738974A (en) System for monitoring auxiliary engine state
CN112676023A (en) Network construction method for coal mill control system
CN106530653A (en) Electricity information acquisition method
CN201072431Y (en) Broadband aviation electronic bus testing device
CN207149078U (en) A kind of low-voltage collecting meter reading system fault locator
CN206977468U (en) Stealthy bus diesel engine data acquisition management system
CN206726043U (en) Manufacturing industry real-time monitoring system
CN202696289U (en) Low voltage power distribution monitoring system
CN109639756A (en) A kind of terminal network incidence relation is shown and equipment accesses real-time monitoring system
CN109347207A (en) A kind of telecontrol device state monitoring apparatus and method based on substation
CN109412861A (en) A kind of terminal network establishes security association methods of exhibiting

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181102

Address after: 200070 tower 10, Phoenix Industrial Park, 1207 Gongxin Road, Zhabei District, Shanghai.

Patentee after: Langevin automatic control equipment (Shanghai) Limited by Share Ltd

Address before: 200070 tower 10, Phoenix Industrial Park, 1207 Gongxin Road, Shanghai.

Patentee before: Shanghai Langhua Scientific and Trading Co., Ltd.