CN1655167A - Machine bench quality real-time monitoring system and method - Google Patents
Machine bench quality real-time monitoring system and method Download PDFInfo
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- CN1655167A CN1655167A CNA2004100153605A CN200410015360A CN1655167A CN 1655167 A CN1655167 A CN 1655167A CN A2004100153605 A CNA2004100153605 A CN A2004100153605A CN 200410015360 A CN200410015360 A CN 200410015360A CN 1655167 A CN1655167 A CN 1655167A
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Abstract
A set quality real-time monitor system includes multiple sets and multiple electromagnetic inducers, a monitor computer set out of the production site, a set state data base and multiple customer end state data base and multiple customer end computers, among which, each electromagnetic inducer is connected with a set directly to get its quality information to generate magnet included signals and convert them into digital information identified by the computer, the monitor computer is connected with the site inducer to get digital information of the set quality to be stored in a set state data base. The user gets the quality digital information from the state database from the user end computer to analyze said digital information to generate visual patterns.
Description
[technical field]
The invention relates to a kind of supervisory system, particularly about a kind of system and method that production scene board quality is monitored in real time.
[background technology]
Along with the variation of the market demand, the internationalization level in market is more and more higher, and the client is more and more short to the dilivery term requirement of product, and more and more high to the requirement of product quality, simultaneously, foundry factory also enters low margin age, and the competition among enterprises environment is fierce more.Above-mentioned factor requires manufacturer's strict control product quality, accomplishes that the product fraction defective is minimum, and therefore the qualitative control to board just seems more and more important.But manually-operated is used in present machine station information collection mostly, the ageing and accuracy of resulting like this data deficiencies, and, because scope of the enterprise is huge, collected information is too numerous and jumbled and be difficult to finishing analysis, thereby is difficult to the emphasis of the problem of finding out, and brings very big puzzlement to enterprise.
Application along with infotech, the method that some production scene information are collected has automatically appearred, prior art is to collected production scene information, particularly the display mode of machine station information adopts original report output more, and do not make a setting analysis with regard to relevant information, its content is than indigestibility, and such result just makes QC quality control and enterprise be responsible for and can not well grasp field data, influences enterprise's ordinary production deploying.The China national Department of Intellectual Property patent application case that July 9, disclosed publication number was CN1428733A in 2003 for example, its name is called " information acquisition and supervisory system ".This patent application case discloses a kind of information of managing collection of punching press field data and supervisory system of being applicable to, this system gathers and monitoring production scene information in real time by information acquisition device and supervisory control comuter, but it just utilizes report output with field data, fails different machine station informations is exported by visualized graphs.
Therefore, enterprise particularly manufacturing enterprise needs a kind of information monitoring system and the method that can gather production scene information in real time badly, and the board quality information of gained is exported by visualized graphs.
[summary of the invention]
Fundamental purpose of the present invention is to provide a kind of board quality real-time monitoring system and method, and this system can gather the board quality information in real time, and the board quality information is exported with visualized graphs.
The invention provides a kind of board quality real-time monitoring system, this board quality real-time monitoring system comprises: a plurality of boards and a plurality of electromagnetic inductor, wherein electromagnetic inductor is used for responding in real time the board quality information, generate the magnetic induction signal, and be the discernible numerical information of computing machine this magnetic induction conversion of signals; One link is used to connect each board and electromagnetic inductor; One supervisory control comuter is used for obtaining numerical information after the conversion from electromagnetic inductor, and analyzes and draw current board quality information; One output unit is used for the board quality information is exported in the visualized graphs mode; One board status data storehouse is used to store the board quality information; A plurality of client computers are used for inquiry and show the board quality information.
The present invention also provides a kind of board quality method for real-time monitoring, this board quality method for real-time monitoring may further comprise the steps: at first, the user is according to individual number of the account and password accessing system, set basic document, this basic document comprises mould basic document, board basic document and item number basic document etc.Basic document is stored in the board status data storehouse after setting and finishing, supervisory control comuter obtains the board quality information in real time from electromagnetic inductor, then, judge whether current board exists unusually,, then inquire about the board abnormality if judge that board has unusually, analyze abnormal cause, generate an abnormal graph, and this abnormal graph is stored in the board status data storehouse, in order to board reference when unusual takes place later on again; If judge that board is in shape, then produce this board and produce figure in real time, and should produce figure in real time and be stored in the board status data storehouse flow process end.
By board quality real-time monitoring system provided by the invention and method, can gather the board quality information in real time, and the board quality information of gained is exported by visualized graphs.
[description of drawings]
Fig. 1 is that board quality real-time monitoring system of the present invention is implemented environment map.
Fig. 2 is the data flowchart of board quality real-time monitoring system of the present invention.
Fig. 3 is graphical user's interface schema of board quality real-time monitoring system of the present invention.
Fig. 4 is the functional block diagram of board quality real-time monitoring system of the present invention.
Fig. 5 is the board fraction defective synoptic diagram of board quality real-time monitoring system of the present invention.
Fig. 6 is a board quality method for real-time monitoring operation process chart of the present invention.
[embodiment]
Consulting shown in Figure 1ly, is that board quality real-time monitoring system of the present invention is implemented environment map.A plurality of boards 11 are distributed in the different productions place of whole factory, and all subsidiary guidance panel (not shown) of each board is distributed with various action buttons on this guidance panel, comprise the defective products counting, treat material, die trial, start, stop, time-out etc.Corresponding to each board 11 electromagnetic inductor 12 is installed all, this electromagnetic inductor 12 can be the electromagnetic inductor of different functions, characterize the various information of current board quality respectively,, indicate the various abnormality of current board 11 as production abnormal electrical magnetic inductor; The maloperation electromagnetic inductor, the faulty operation step that is used to indicate operating personnel.This electromagnetic inductor 12 utilizes the electromagnetic induction device (not shown) to obtain the board quality information, generates the magnetic induction signal, and is the discernible numerical information of computing machine with this magnetic induction conversion of signals.Electromagnetic inductor 12 is linked to supervisory control comuter 14, and the digital information transmission after it will be changed is done further processing to supervisory control comuter 14.
Consulting shown in Figure 2ly, is the data flowchart of board quality real-time monitoring system of the present invention.The data stream of this system is divided into two kinds: a kind of is the information that comes from board 11, and another kind is to come from basic document and the production deploying that the user sets, and wherein basic document comprises mould basic document, board basic document and item number basic document; The production deploying comprises all deployings and day deploying.
At first explanation comes from the information of board 11, electromagnetic inductor 12 is from board 11 inductions and generate the magnetic induction signal, and be converted into the discernible numerical information of computing machine, draw digitized board quality information by supervisory control comuter 14 analyses, this board quality information comprises board situation 21, mould situation 22, count information 23 and unusual condition 24.Wherein board situation 21 is current board state, comprises not deploying, treats material, production, die trial, die repair etc.Wherein, the current idle condition that is in of this board is not represented in deploying; Treat that this board of material expression done deploying, but also do not begin to produce; Produce expression this board is current and produce; Die trial represents that this board trying mould at present out, informal production; Die repair represents that the mould on this board is in the repairing state, operating personnel can select to change mould or wait for this mould repair finish after deploying production again.Operating personnel can determine whether needs are adjusted current deploying according to this board situation 21, and following production deploying.Mould situation 22 expression current access times of this mould and accumulative total access times.Count information 23 comprises current man-hour and production quantity.Sense when electromagnetic inductor 12 and produce to occur when unusual, produce a magnetic induction signal immediately, and be the discernible numerical information of computing machine with this magnetic induction conversion of signals, produce unusual condition 24, export this unusual condition 24 by output unit 15 with visualized graphs simultaneously, the notifying operation personnel handle, according to this information, operating personnel can search abnormal cause, further deal with problems, and keep the continuation of producing as far as possible.
Secondly explanation comes from the basic document that the user sets, and the user sees through link 13 visit board status data storehouses 16, access relevant information according to demand by client computer 17.Information extraction instruction 25 is used for obtaining in real time from electromagnetic inductor 12 numerical information of process conversion, and the numerical information of being obtained is stored in the board status data storehouse 16.
The production deploying of setting from the user is described at last, this production deploying comprises all deployings 26 and day deploying 27, week deploying 26 is certain all production quantity according to production schedule deploying, comprises that year, deploying cycle, item number, name of product, order number, worker make number and worker make quantity etc.In the present embodiment, suppose that factory is order production, then according to each order decision production deploying, each order comprises name of product, the corresponding multiple item number of each name of product, a worker makes the production of the corresponding a kind of product of number, and the worker makes quantity be the production quantity of this kind product.Day deploying 27 is production deployings of every day of making according to all deployings 26, comprises the board of the product category of deploying date, deploying beginning and ending time, production and quantity thereof, required employing and mould etc.Operating personnel can adjust the production deploying of every day according to the concrete condition of production.A week deploying 26 and a day deploying 27 can manually be imported, and also can import automatically by the form that deploying is good.Basic document 28 comprises board basic document, mould basic document, item number basic document.Wherein board fundamental packets vinculum does not reach type, and line is not a kind of production line of product, can corresponding board, and also can corresponding a plurality of boards; The mould basic document comprises mold number, warns number etc. with item number corresponding relation, standard access times, access times; The item number basic document comprises raw materials for production number, raw material sources, raw material supplier and raw material quantity etc.
Consulting shown in Figure 3ly, is graphical user's interface schema of board quality real-time monitoring system of the present invention.The user is by behind client computer 17 accessing systems, what represent is this view, each board 11 all occurs with the form of miniature icon, and the deploying position of all boards 11 is consistent with the production scene, is convenient to be familiar with the board 11 that on-the-spot user finds institute's management and control rapidly.The user needs only the board icon that will check with click, can show the relevant information of current board 11 correspondences.This interface schema comprises 4 functional modules: basic document, check, the output of inquiry and figure.
Consult Fig. 4, it is the functional block diagram of board quality real-time monitoring system of the present invention, corresponding to each module on Fig. 3 functional block, basic document module 401 is used to show the master data of this board, comprising: mould basic document, board basic document and item number basic document.Check the function of 403 image switchings of module,, can show this board relevant information, comprising corresponding to each board on the interface: order, worker make, item number, line not, board state, mold number and counter.As click order, then show the sequence information of this board correspondence; Click item number, then show the item number information of this board correspondence, by that analogy, switch to the information that different functions then shows this function correspondence; Enquiry module 405 comprises mould state and all board states, and wherein the mould state shows the user mode when front mold, and all board states then show the user mode of current all boards; Figure output module 407 is used to generate and export the board quality information of visualized graphs, comprising: produce figure, abnormal graph, board fraction defective figure (as shown in Figure 5) in real time.Wherein producing figure in real time is the production status figure of a certain board in current time production scene; Abnormal graph is the production unusual condition figure in a certain moment, comprises mould abnormal graph, raw material abnormal graph and operation exception figure etc.; Board fraction defective figure shows that then a certain board produces the frequency of defective products in a period of time interval, when defective products appears in the production scene, press the defective products count button by hand by operating personnel, supervisory control comuter writes down defective products quantity automatically and takes place constantly, and it is stored in the board status data storehouse 16.
Consulting shown in Figure 5ly, is the board fraction defective synoptic diagram of board quality real-time monitoring system of the present invention.The user at first clicks and selects a board, when then clicking the board fraction defective figure of figure output module, system has access to relevant information automatically from board status data storehouse 16, produce a board fraction defective figure, as shown in FIG., as can be seen, this board reaches maximum defective mode at the 13:30 branch, handles the after table fraction defective through the maintainer and begins to descend.
Consulting shown in Figure 6ly, is board quality method for real-time monitoring operation process chart of the present invention.At first, the user is according to individual number of the account and password accessing system (step S61), set basic document (step S62), basic document deposits in the board status data storehouse 16 after setting and finishing, supervisory control comuter 14 utilizes information extraction instruction 25 to obtain board quality information (step S63) in real time from electromagnetic inductor 12, then, enquiry module 405 sends inquiry: unusually whether the present duty of this board (step S64), if judge that board has unusually, then inquire about board state (step S65), analyze abnormal cause (step S66), figure output module 407 generates an abnormal graph (step S67), and this abnormal graph is stored in the board status data storehouse 16 (step S68), in order to the reference of board abnormal inquiry abnormal cause takes place in the future; If judge that board is in shape, then produce this board and produce figure (step S69) in real time, and should produce figure in real time and be stored in the board status data storehouse 16 the flow process end.
Claims (10)
1. board quality real-time monitoring system, it can monitor the board quality in real time, it is characterized in that, and this system comprises:
A plurality of boards;
One board status data storehouse is used to store the board quality information;
A plurality of electromagnetic inductors are used to obtain the board quality information, generate the magnetic induction signal, and are translated into the discernible numerical information of computing machine;
One supervisory control comuter is used for obtaining numerical information after the conversion from electromagnetic inductor, generates visualized graphs, and the numerical information of being obtained is stored in the board status data storehouse;
One link is used to connect board, supervisory control comuter and electromagnetic inductor;
One output unit is used for the board quality information is exported with visualized graphs;
A plurality of client computers are used for from board status data storehouse inquiry board quality information, and produce visualized graphs according to it.
2. board quality real-time monitoring system as claimed in claim 1 is characterized in that board quality information wherein comprises board situation, mould situation, count information and unusual condition.
3. board quality real-time monitoring system as claimed in claim 1 is characterized in that, stores basic document in the board status data storehouse wherein, and this basic document comprises board basic document, mould basic document and item number basic document.
4. board quality real-time monitoring system as claimed in claim 3 is characterized in that, the board unusual condition is also stored in board status data storehouse wherein, and this unusual condition is the numerical information after the magnetic induction conversion of signals.
5. board quality method for real-time monitoring, it can monitor the board quality in real time, it is characterized in that, and this board quality method for real-time monitoring may further comprise the steps:
The user is according to individual number of the account and password accessing system;
Set basic document, and this basic document is deposited in the board status data storehouse;
Supervisory control comuter obtains the numerical information of the board quality information after the conversion, draws the quality information of this board by analysis, and generates visualized graphs, judges whether this board exists at present unusually.
6. board quality method for real-time monitoring as claimed in claim 5 is characterized in that, wherein has when unusual if judge board, still comprise step: inquiry board state, analyze abnormal cause, generate an abnormal graph, and this abnormal graph is stored in the board status data storehouse.
7. board quality method for real-time monitoring as claimed in claim 5 is characterized in that, wherein if judge that board is in shape, still comprises step: produce this board and produce figure in real time, and should produce figure in real time and be stored in the board status data storehouse.
8. board quality method for real-time monitoring as claimed in claim 5 is characterized in that basic document wherein comprises mould basic document, board basic document and item number basic document.
9. board quality method for real-time monitoring as claimed in claim 6 is characterized in that, and is further comprising the steps of: after judging that board has unusually, the operator is unusual by this production of production unusual condition information processing of writing down in the board status data storehouse.
10. as claim 6 or 7 described board quality method for real-time monitoring, it is characterized in that, when generating abnormal graph or producing figure in real time, utilize output unit with this abnormal graph or produce figure output in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100153605A CN1655167A (en) | 2004-02-10 | 2004-02-10 | Machine bench quality real-time monitoring system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2004100153605A CN1655167A (en) | 2004-02-10 | 2004-02-10 | Machine bench quality real-time monitoring system and method |
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| CN1655167A true CN1655167A (en) | 2005-08-17 |
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| CNA2004100153605A Pending CN1655167A (en) | 2004-02-10 | 2004-02-10 | Machine bench quality real-time monitoring system and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785006A (en) * | 2019-10-22 | 2021-05-11 | 捷普电子(广州)有限公司 | Machine equipment state monitoring system and method, computer readable storage medium |
| CN115512526A (en) * | 2022-11-17 | 2022-12-23 | 歌尔股份有限公司 | Production monitoring method and device |
-
2004
- 2004-02-10 CN CNA2004100153605A patent/CN1655167A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785006A (en) * | 2019-10-22 | 2021-05-11 | 捷普电子(广州)有限公司 | Machine equipment state monitoring system and method, computer readable storage medium |
| CN115512526A (en) * | 2022-11-17 | 2022-12-23 | 歌尔股份有限公司 | Production monitoring method and device |
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