CN1326004C - Remote monitering system of full automatic special bearing grinding machine - Google Patents
Remote monitering system of full automatic special bearing grinding machine Download PDFInfo
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- CN1326004C CN1326004C CNB021487820A CN02148782A CN1326004C CN 1326004 C CN1326004 C CN 1326004C CN B021487820 A CNB021487820 A CN B021487820A CN 02148782 A CN02148782 A CN 02148782A CN 1326004 C CN1326004 C CN 1326004C
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Abstract
The present invention relates to a remote control system of a special grinding machine of a full automation bearing. The system is formed from electric control members which are mutually connected. An electric control core, an FX2N series PLC programmable controller and a GP-2500 touch screen are mutually connected by I/F communication cables, wherein the electric control core is used as the special grinding machine of the bearing; the FX2N series PLC programmable controller can complete input, output and data operation; the GP-2500 touch screen is used as a man-machine conversation interface and can replace the traditional operation of a control panel and a keyboard. The data bidirectional transmission between the programmable controller and the touch screen can be completed, and meanwhile, an integrated Ethernet interface on the touch screen is connected with a network connecting line, screen messages and data of the special grinding machine of the full automation bearing are transmitted to a server of a far-end computer and are converted into a web page format, a plurality of computer terminals which are connected to the network line browse and access web pages which are stored in the server, and the remote control of the special grinding machine of the full automation bearing can be realized.
Description
Technical field:
The present invention relates to machining and signal controlling field, a kind of long distance control system of full-automatic bearing special purpose grinder.
Bearing is the very strong important mechanical fitting of a kind of versatility.Because bearing products regular shape, technological process are similar to, therefore, it helps organizing robotization to be produced in enormous quantities.The mill process equipment is most critical in the whole Production of bearing process, complex apparatus.Parameter that its control system of one side need be provided with, monitor and running status prompting are a lot.If being provided with of parameter incorrectly will directly influence the operation of lathe and the quality of processing parts.On the other hand because full-automatic bearing special purpose grinder equipment complexity, the parts that detect, carry out are more, although the prompting of running status and fault is all arranged on every lathe, but since technical level of operators and operating experience each is variant, need in time, correctly carry out the guiding operation personnel and adjust in good time or fix a breakdown.Otherwise the simple operations error because of a machine tool will cause the shutdown of whole equipment, causes immeasurable loss to production.
Summary of the invention:
In order to solve the problem that exists as mentioned above, the long distance control system that the purpose of this invention is to provide a kind of full-automatic bearing special purpose grinder, PLC control program by lathe, picture show and the touch-screen Control Software of preset parameter, utilize computer networking technology, picture is sent to far-end, make design, maintainer and expert just can understand the ruuning situation of equipment, monitor the running status of lathe in real time, in time collect the supplemental characteristic of lathe at far-end.Running status according to lathe provides rational process route for the user simultaneously, adjusts operational factor, makes lathe operate in optimum condition.The status information of returning by lathe at last goes out some failure cause of lathe by expert diagnosis, utilizes the parameter setting of monitored picture, carries out necessary technological parameter adjustment, thereby for onsite user's debugging, keep in repair and provide convenience.By transmitting the lathe operation conditions monitoring image and the data of returning, also can assess equally the produced on-site situation.
Purpose of the present invention realizes with following technical scheme.
Described long distance control system, by as bearing grinder control core, can finish the Mitsubishi FX2N series programmable controller of input, output and data operation, link to each other with this Digital of order GP-2500 of the company touch-screen that substitutes traditional control panel and keyboard operation as man-machine dialogue interface.Both are in conjunction with controlled variable and data being provided with and showing, by the Ethernet interface on the touch-screen, utilize on the computer server that the network control technology is sent to far-end with the screen message and the data of full-automatic bearing special purpose grinder and convert webpage format to; Simultaneously the webpage of appointment in some the terminal browsing and access servers can be set, and then reach the remote monitoring purpose of full-automatic bearing special purpose grinder.
Described long distance control system, its connected mode: Mitsubishi FX2N series programmable controller, the I/F communication cable by special use links to each other with the GP-2500 type touch-screen of Japanese Digital company.The I/F communication cable is guaranteed the bi-directional of PLC and touch screen data.Touch-screen is gathered input, output signal and the data buffer content of programmable controller for showing and the data processing use by the I/F communication cable on the one hand; Programmable controller is accepted the parameter that touch-screen presets and is carried out the lathe sequential control on the other hand.
Described long distance control system is integrated with the dedicated ethernet interface on the touch-screen, when needing remote monitoring, receive on the far-end server by grid line.Be equipped with on the server and will touch Pro-Server software and the GP-WEB network service software that picture conversion becomes webpage format.In server, open the webpage that converts to and just can monitor the picture of touch-screen in real time to reach the purpose of the whole lathe duty of monitoring.Other online terminal by also addressable this webpage of netting twine, is shared screen-picture and data message.
Described long distance control system, its supervisory system is by programmable controller controls software; Can show that the GP series touch screen Control Software lathe duty, that have the man-machine conversation function, that can be reflected by remote monitoring terminal forms.Programmable controller (PLC) is by gathering each the road signal that is provided with in the grinding machine, constantly scan the control program in its storer, by a series of judgements and data processing, the corresponding output of generation control signal is controlled the speed adjustment of lathe servomotor location, alternating current generator, the chain control of order stepping of each execution action respectively.
Described supervisory system, being provided with the manual adjustment program in its lathe PLC control program is provided with for the debugging lathe, adjust in the program composition at lathe, taken into full account the chain requirement of each action, a large amount of linkage informations that occur at random of adding also show on touch-screen.
Described supervisory system, its auto-programming are finished the automatic control of lathe.According to the workflow and the monitoring requirement of equipment, between the action that takes place successively, the chain control mode of employing order stepping.Have only a last action to finish, next action just can be carried out.So also help remote monitoring, whether normally provide foundation for judging lathe.
The method for supervising of described supervisory system, the GP-2500 touch-screen that it adopts can show lathe man-machine conversation picture, satisfies the requirement of parameter setting, state indication and data operation aspect.Design tens of width of cloth such as manual adjustment, operation monitoring, preset parameter on this basis and touched display frame.Simultaneously, utilizing the Ethernet interface of touch-screen to be sent to far-end computer by network, is that html format is for many computer monitorings by special software conversion touch-screen picture and data.
Described method for supervising in the process that parameter is set on the touch-screen is: touching the functional block that touches the preset parameter of wanting on the picture, the scope of the preset parameter of touch-screen prompting at this moment, enter next preset parameter if meet the requirements, otherwise produce the alarm message reminding operating mistake.
Touch-screen can carry out the state demonstration to each work step of Automatic Cycle in the described method for supervising.The machine operation person can utilize these information to grasp the duty of equipment in working automatically; When manual adjustment, can adjust lathe quickly and accurately according to chain condition guiding operation person.
Described full-automatic bearing special purpose grinder long distance control system, Pro-Server is the data acquisition software of touch-screen special use.The course of work is: at first set touch-screen and IP address as that computing machine of server.Utilize touch-screen and the server of software search on network, determine title, IP address and the PLC type of each device then.GP-WEB is the software that a cover can carry out the control of network far-end by Internet.It only is present in the computing machine as server, does not need to install additional relevant therewith any software at user side.The associated user only needs the relevant webpage of access server, can reach the purpose of remote monitoring.Start GP-WEBCompiler, set touch-screen item file, output data path and filename, operate simply, program just can be finished the webpage conversion work and be kept on the relevant webpage of server in a few minutes.The computing machine that connects is on the internet opened Explorer, the relevant webpage of input server, and picture of being monitored and data just can in time be presented on the computer screen.
Owing to adopted technical scheme as mentioned above, the present invention has following superiority:
Obviously, touch-screen is a bridge block of building between full-automatic bearing special purpose grinder and remote monitoring computing machine.By means of touch-screen, far-end computer just can be finished the collection of data and the conversion of picture; The parameter of touch-screen setting offers PLC and finishes control task simultaneously.All can be reflected in the remote monitoring computing machine for full-automatic bearing special purpose grinder entire work process by network real-time.The technician can be by the image on the supervisory computer screen, and whether judge the lathe running status normal, and whether operator's debugging is correct, implements monitoring in good time.
The drawing explanation:
Fig. 1 is a full-automatic bearing special purpose grinder long distance control system hardware structure diagram:
Fig. 2 is a full-automatic bearing special purpose grinder long distance control system process flow diagram:
Fig. 3 is a full-automatic bearing special purpose grinder auto-programming block diagram:
Fig. 4 is a full-automatic bearing special purpose grinder manual adjustment flow chart:
As shown in fig. 1: 1-plc, the special-purpose communication cable line of 2-I/F, 3-GP-2500 type touch-screen, 4-Ethernet interface, 5-grid line, 6-far-end server, other terminal on the 7-network, 8-network connection.
Specific embodiment:
As shown in Fig. 1,2: full-automatic bearing special purpose grinder long distance control system, by as bearing grinder control core, can finish the Mitsubishi FX2N series programmable controller of input, output and data operation, link to each other with the touch-screen GP that substitutes traditional control panel and keyboard operation as man-machine dialogue interface.By the Ethernet interface on the touch-screen, utilize on the computer server that the network control technology is sent to far-end with the screen message and the data of full-automatic bearing special purpose grinder and convert webpage format to; Simultaneously the webpage of appointment in some the terminal browsing and access servers can be set, and then reach the remote monitoring purpose of full-automatic bearing special purpose grinder.
Shown in Fig. 3 Automatic Control flow chart: after the auto-programming entry condition satisfied, the method that automatic running program adopts index to shift was finished control.Detailed process is: according to the workflow and the monitoring requirement of equipment, between the action that takes place successively, utilize the position difference of program address redirect, finish the chain control of order stepping, have only a last action to finish, next action just can be carried out.Help Machine-Tool Control like this, finish remote monitoring, simultaneously, for judging which work step lathe is operated in, and whether work normally provides foundation.
Shown in Fig. 4 PLC manual adjustment flow chart: according to the state requirement of manual adjustment, take into full account the chain requirement of each action in lathe adjustment program composition, the forward and back of each step action is all by chain programmed control execution.
Full-automatic bearing special purpose grinder long distance control system, finish automatic control by following program:
1, requires the PLC control program of each lathe of establishment according to the control of full-automatic bearing special purpose grinder
2, by the touch-screen software for editing, according to the requirement of full-automatic bearing special purpose grinder processing technology,
Design touch-screen control program.Its picture is made up of manual adjustment, operation monitoring, preset parameter, state guide etc.;
3, utilize the Pro-Server special software that screen-picture, operational factor, the information of full-automatic bearing special purpose grinder are sampled, handled;
4, collected data and image information are sent in the computing machine that is set as server by the Ethernet interface of touch-screen;
5, server is a html format by GP-WEB special software conversion touch-screen picture and data, and is kept in the webpage of appointment;
But 6, both display screen and real time data of this server is for relevant personnel's monitoring, analyze; Also can browse the running status of monitoring full-automatic bearing special purpose grinder and various parameter, data for online other computing machine;
7, technician's operational factor of on any monitor terminal, relevant device being analyzed and being proofreaied and correct to data;
8, give every touch-screen and programmable controller (PLC) with correct lathe operational factor loopback, finish remote service functions;
9, for the fault that transfer matic produced, the technician can judge problem or the incorrect parameter setting that lathe may occur by image on the supervisory computer screen and data.Revise parameter according to actual conditions, and can utilize screen-picture to instruct at far-end and get rid of because the mechanical fault that misoperation causes.
Claims (6)
1, a kind of long distance control system of full-automatic bearing special purpose grinder is characterized in that: the network connection control system that has adopted touch-screen, programmable controller (PLC), Ethernet to make up in the described long distance control system; Long distance control system is by as bearing special purpose grinder electrical control core, can finish the Mitsubishi FX2N programmable controller (1) of input, output and data operation, have man-machine dialog interface, can show the lathe duty with conduct, and have the Japanese Digital GP of company one 2500 touch-screens (3) of Ethernet interface, connect the data double-way transmission of finishing between programmable controller and the touch-screen by I/F communication cable (2); Utilize dedicated ethernet interface (4) integrated on the touch-screen, be sent on the far-end server (6) by the data and the image information of grid line with the bearing special purpose grinder; Be equipped with on the server and will touch Pro-Server and the GP-WEB network service software that picture conversion becomes webpage format; Online other terminal (7) is by netting twine (8) also addressable this webpage, shared data and image information.
2, the long distance control system of full-automatic bearing special purpose grinder as claimed in claim 1, it is characterized in that: described long distance control system, programmed control with control system touch-screen side and PLC side is synthetic image, the data processing of support, and its control program partly comprises: finish full-automatic bearing special purpose grinder Sequence Control of PLC control program; And the edit routine that touches picture as the GP-2500 touch-screen of lathe man-machine dialog interface.
3, full-automatic bearing special purpose grinder long distance control system as claimed in claim 2 is characterized in that: the PLC control program of described long distance control system:
A, its adjustment program are provided with for the debugging lathe, in adjusting program composition, have taken into full account the chain requirement of each action, and a large amount of linkage informations that occur at random of adding also show on touch-screen;
B, its auto-programming are according to the technological process and the monitoring requirement of grinding machine, between the action of finishing successively, employing order stepping linkage mode is controlled, and has only a last action to finish, next action just can be carried out, and for judging whether lathe work normally provides foundation.
4, full-automatic bearing special purpose grinder long distance control system as claimed in claim 2, it is characterized in that: the edit routine of the touch picture of described long distance control system touch-screen can combine with PLC Machine-Tool Control parameter, service data are provided with and show; The tens of width of cloth of manual adjustment, operation monitoring, the preset parameter of design touch display frame, have described control procedure, and the requirement of bearing grinder processing technology has been satisfied in its control, can guiding operation person adjust, safeguard lathe.
5, as claim 2 or 4 described full-automatic bearing special purpose grinder long distance control systems, it is characterized in that: described long distance control system, the flow process that parameter is set on the touch picture by the edit routine that touches picture is: touch the functional block of the preset parameter of wanting on picture, the scope of the preset parameter of touch-screen prompting at this moment; Behind the preset parameter, then enter next preset parameter, otherwise produce warning message, prompting operation mistake if meet the requirements.
6, as the long distance control system of claim 1,2 described full-automatic bearing special purpose grinders, it is characterized in that: the control flow of described long distance control system:
A, require the PLC control program of establishment lathe according to the control of full-automatic bearing special purpose grinder;
B, by the touch-screen software for editing, according to the requirement of self-acting grinding machine processing technology, design touches picture, its picture is made up of manual adjustment, operation monitoring, preset parameter, state guide;
C, utilize special software that screen-picture, operational factor, the information of full-automatic bearing special purpose grinder are sampled, handled;
D, collected data and the touch-screen image information Ethernet interface by touch-screen is sent to far-end and is set as in the computing machine of server;
E, server are html format by special software conversion touch-screen image information and data, are kept in the webpage of setting;
But f, this server be display screen and real time data both, for relevant personnel's monitoring, analysis; Also monitoring running status and various parameter, data can be browsed for online other computing machine;
G, technician analyze data on any monitor terminal, and can make amendment to the operational factor of its equipment;
H, give every touch-screen and programmable controller (PLC), finish remote service functions correct lathe operational factor loopback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021487820A CN1326004C (en) | 2002-11-21 | 2002-11-21 | Remote monitering system of full automatic special bearing grinding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021487820A CN1326004C (en) | 2002-11-21 | 2002-11-21 | Remote monitering system of full automatic special bearing grinding machine |
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| CN1414438A CN1414438A (en) | 2003-04-30 |
| CN1326004C true CN1326004C (en) | 2007-07-11 |
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| CNB021487820A Expired - Fee Related CN1326004C (en) | 2002-11-21 | 2002-11-21 | Remote monitering system of full automatic special bearing grinding machine |
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Cited By (1)
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|---|---|---|---|---|
| TWI661285B (en) * | 2017-07-14 | 2019-06-01 | 凱柏精密機械股份有限公司 | Remote monitoring system |
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| CN101887253A (en) * | 2010-07-07 | 2010-11-17 | 田建军 | Bearing outer ring raceway grinding monitoring device |
| CN102081393B (en) * | 2010-12-20 | 2012-05-30 | 东风汽车股份有限公司 | PLC controlled production line equipment information issuing device based on HTML |
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| EP2570878A1 (en) * | 2011-09-17 | 2013-03-20 | Mikron Agie Charmilles AG | CNC machine without operating console |
| KR101707698B1 (en) * | 2012-01-02 | 2017-02-27 | 엘에스산전 주식회사 | Apparatus and method for project information processing for multi-platform environment |
| CN105184431B (en) * | 2015-05-19 | 2018-12-14 | 杭州精工机械有限公司 | Tempered glass technological operation management system |
| CN109637108A (en) * | 2018-11-16 | 2019-04-16 | 北京星航机电装备有限公司 | A kind of Lathe networking information acquisition system and method based on touch screen |
| CN110174138A (en) * | 2019-05-09 | 2019-08-27 | 江苏南高智能装备创新中心有限公司 | A kind of machine tool data acquisition and memory system based on rtu protocol |
| CN113847308B (en) * | 2021-10-11 | 2023-08-15 | 北京瑞赛长城航空测控技术有限公司 | Remote electrohydraulic servo control system and method based on Ethernet communication |
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Patent Citations (5)
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| JPH09135484A (en) * | 1995-11-10 | 1997-05-20 | Kita Nippon Electric Cable Co Ltd | Control system for programmable controller using integrated service digital network |
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| CN1414438A (en) | 2003-04-30 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Xinchang Peer Bearings Co., Ltd. Assignor: Zhouyan Science and Technology Co., Ltd., Luoyang Contract fulfillment period: 2008.10.20 to 2013.10.20 Contract record no.: 2008330002200 Denomination of invention: Remote monitering system of full automatic special bearing grinding machine Granted publication date: 20070711 License type: Exclusive license Record date: 20081121 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.20 TO 2013.10.20; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROVINCE XINCHANG PEEL BEARINGS CO., LTD. Effective date: 20081121 |
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Granted publication date: 20070711 Termination date: 20171121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |