CN103235587A - Electronic product production line rhythm control system - Google Patents
Electronic product production line rhythm control system Download PDFInfo
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- CN103235587A CN103235587A CN2013101559136A CN201310155913A CN103235587A CN 103235587 A CN103235587 A CN 103235587A CN 2013101559136 A CN2013101559136 A CN 2013101559136A CN 201310155913 A CN201310155913 A CN 201310155913A CN 103235587 A CN103235587 A CN 103235587A
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- station
- controller
- rhythm
- host computer
- control 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 discloses an electronic product production line rhythm control system which comprises a principal computer PC, a serial port server, a controller, station nodes and station locks, wherein the PC is connected with the controller by the serial port server; the controller is connected with the station nodes; the station nodes are connected with the corresponding station locks; the controller sends a production rhythm to the station nodes, the corresponding station locks are in a locked state in the rhythm time and if the station nodes complete work in the rhythm time, the corresponding station locks are unlocked and send work completing signals to the controller; and if the station nodes do not complete work in the rhythm time, the station locks are locked and send station work non-completing signals to the controller, the controller sends the received production rhythm signal of each station to the PC and the PC resets a rhythm signal after processing the received production rhythm signal of each station. The operation rhythm of each process can be flexibly controlled and production efficiency and the qualification rate of a product are effectively improved.
Description
Technical field
The invention belongs to the control technology field, be specifically related to electronic product assembly line rhythm control system.
Background technology
The electronic product production run comprises that mainly plug-in unit, encapsulation, assembling, outward appearance detect and functional test, its production run is a kind of mode of production of streamline at present, each production link is produced according to the activity time that configures, but ignored in the actual production process, each operation workman finishes the time of this operation actual needs, be easy to cause the confusion of rhythm of production like this, the slower station of progress will cause the accumulation of product, make that follow-up station can't operate as normal, also cause the disqualification rate of product to rise.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of electronic product assembly line rhythm control system, and this electronic product assembly line rhythm control system can be controlled the operation rhythm of each operation flexibly, effectively enhances productivity and the qualification rate of product.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
Electronic product assembly line rhythm control system comprises host computer PC, serial server, controller, station node and station lock, and described host computer PC connects controller by serial server, and controller links to each other with the station node, and the station node connects the station lock;
Described controller sends rhythm of production to the station node, and station is locked in cadence time and is in the lock state, and described station node is if finish station work in cadence time, and the station lock is opened and is sent completely the station working signal to controller; Described station node is not if finish station work in cadence time, the station lock pins and does not finish the station working signal to the controller transmission, the rhythm of production signal of each station that controller will receive is sent to host computer PC, and the rhythm of production signal of each station that host computer PC will receive resets tempo signal after handling.
Further, described controller connects a plurality of station nodes by wired or wireless communication.Can effectively realize any to a bit, a bit to control model of multiple spot, reduction is controlled cost, and takes full advantage of internal resource.
Further, described controller also is connected with alarm.Make things convenient for the keeper can in time find and control the Production Line progress.
Further, described host computer PC connects a plurality of management host computer PC by wired or wireless communication.
Compared with prior art, the beneficial effect that has of the present invention is:
1, can control the operation rhythm of each operation flexibly, avoid the accumulation of product on the station, improve the qualification rate of production;
2, need not artificial adjustment streamline work rhythm, can gather each station practical operation time, reasonably adjust the work rhythm of each station, the operation of each operation synchronously by host computer.
Description of drawings
Fig. 1 is the structured flowchart of electronic product assembly line rhythm control system of the present invention.
Embodiment
Accompanying drawing discloses concrete structure of the present invention without limitation, and the invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, electronic product assembly line rhythm control system comprises host computer PC, serial server, controller, station node and station lock, and described host computer PC connects controller by serial server, controller links to each other with the station node, and the station node connects the station lock;
Described controller sends rhythm of production to the station node, and station is locked in cadence time and is in the lock state, and described station node is if finish station work in cadence time, and the station lock is opened and is sent completely the station working signal to controller; Described station node is not if finish station work in cadence time, the station lock pins and does not finish the station working signal to the controller transmission, the rhythm of production signal of each station that controller will receive is sent to host computer PC, and the rhythm of production signal of each station that host computer PC will receive resets tempo signal after handling.
The described controller of such scheme connects a plurality of station nodes by wired or wireless communication.Can effectively realize any to a bit, a bit to control model of multiple spot, reduction is controlled cost, and takes full advantage of internal resource.
The described controller of such scheme also is connected with alarm.If when the process rhythm signal changes, make things convenient for the keeper can in time find and control the Production Line progress.
The course of work of the present invention is: controller sends rhythm of production to the station node, station is locked in cadence time and is in the lock state, the station node is if finish station work in cadence time, the station lock is opened and is sent completely the station working signal to controller, continues to repeat this work rhythm; If the station node is not finished station work in cadence time, the station lock still pins and does not finish this station working signal to the controller transmission, the rhythm of production signal of each station that controller will receive is sent to host computer PC, the rhythm of production signal of each station that host computer PC will receive resets tempo signal after handling, for follow-up operation balance provides basic data, again send predetermined process rhythm signal to each station, the operation of each operation synchronously effectively raises the qualification rate of work efficiency and product.
Claims (4)
1. electronic product assembly line rhythm control system comprises host computer PC, serial ports, controller, station node and station lock, and it is characterized in that: described host computer PC connects controller by serial ports, and controller links to each other with the station node, and the station node connects the station lock;
Described controller sends rhythm of production to the station node, and station is locked in cadence time and is in the lock state; Described station node is if finish station work in cadence time, the station lock is opened and is sent completely the station working signal to controller; Described station node is not if finish station work in cadence time, the station lock pins and does not finish the station working signal to the controller transmission, the rhythm of production signal of each station that controller will receive is sent to host computer PC, and the rhythm of production signal of each station that host computer PC will receive resets tempo signal after handling.
2. electronic product assembly line rhythm control system according to claim 1, it is characterized in that: described controller connects a plurality of station nodes by wired or wireless communication.
3. electronic product assembly line rhythm control system according to claim 1, it is characterized in that: described controller also is connected with alarm.
4. electronic product assembly line rhythm control system according to claim 1, it is characterized in that: described host computer PC connects a plurality of management host computer PC by wired or wireless communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101559136A CN103235587A (en) | 2013-04-28 | 2013-04-28 | Electronic product production line rhythm control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101559136A CN103235587A (en) | 2013-04-28 | 2013-04-28 | Electronic product production line rhythm control system |
Publications (1)
| Publication Number | Publication Date |
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| CN103235587A true CN103235587A (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101559136A Pending CN103235587A (en) | 2013-04-28 | 2013-04-28 | Electronic product production line rhythm control system |
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| Country | Link |
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| CN (1) | CN103235587A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774187A (en) * | 2015-11-24 | 2017-05-31 | 联合汽车电子有限公司 | The system and method for automatic monitoring production line beat |
| CN109213107A (en) * | 2018-10-24 | 2019-01-15 | 厦门盈趣科技股份有限公司 | A kind of producing line operation management-control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4835699A (en) * | 1987-03-23 | 1989-05-30 | Burlington Industries, Inc. | Automated distributed control system for a weaving mill |
| US5255197A (en) * | 1990-07-06 | 1993-10-19 | Honda Giken Kogyo Kabushiki Kaisha | Line production management system |
| CN1670643A (en) * | 2004-03-15 | 2005-09-21 | 上海宝信软件股份有限公司 | Method for controlling flow process type production line rhythm |
| CN101598936A (en) * | 2009-07-10 | 2009-12-09 | 尹术超 | A kind of productive temp automatic control system and method thereof |
| CN101957615A (en) * | 2010-10-09 | 2011-01-26 | 浙江工业大学 | Rhythm control system of clothing production line |
-
2013
- 2013-04-28 CN CN2013101559136A patent/CN103235587A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4835699A (en) * | 1987-03-23 | 1989-05-30 | Burlington Industries, Inc. | Automated distributed control system for a weaving mill |
| US5255197A (en) * | 1990-07-06 | 1993-10-19 | Honda Giken Kogyo Kabushiki Kaisha | Line production management system |
| CN1670643A (en) * | 2004-03-15 | 2005-09-21 | 上海宝信软件股份有限公司 | Method for controlling flow process type production line rhythm |
| CN101598936A (en) * | 2009-07-10 | 2009-12-09 | 尹术超 | A kind of productive temp automatic control system and method thereof |
| CN101957615A (en) * | 2010-10-09 | 2011-01-26 | 浙江工业大学 | Rhythm control system of clothing production line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774187A (en) * | 2015-11-24 | 2017-05-31 | 联合汽车电子有限公司 | The system and method for automatic monitoring production line beat |
| CN106774187B (en) * | 2015-11-24 | 2019-09-17 | 联合汽车电子有限公司 | The system and method for automatic monitoring production line beat |
| CN109213107A (en) * | 2018-10-24 | 2019-01-15 | 厦门盈趣科技股份有限公司 | A kind of producing line operation management-control method |
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Effective date of abandoning: 20160420 |
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