CN106527325B - Equipment timing restarting early warning device - Google Patents
Equipment timing restarting early warning device Download PDFInfo
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- CN106527325B CN106527325B CN201611246608.8A CN201611246608A CN106527325B CN 106527325 B CN106527325 B CN 106527325B CN 201611246608 A CN201611246608 A CN 201611246608A CN 106527325 B CN106527325 B CN 106527325B
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- audible
- visual alarm
- equipment
- conversion module
- electromagnetic valve
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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
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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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 device timing restarting early warning device comprises a main control module, a conversion module, an electromagnetic valve, an audible and visual alarm device I and an audible and visual alarm device II; the main control module is connected with the conversion module, the conversion module is connected with the electromagnetic valve, and the electromagnetic valve is connected with the audible and visual alarm device I and the audible and visual alarm device II. By utilizing the invention, the on-site operators can be informed to stop working in advance by early warning, the operation of the plates without production in restarting the equipment is ensured, the scanning of invalid plates is avoided, the equipment is effectively reused after the original point of the equipment is zeroed, the nursing and communication time of the operators is reduced, and the production efficiency is improved.
Description
Technical Field
The invention relates to the field of automatic optical detection and etching line production in a PCB.
Background
Along with the development of the PCB industry, the competition is more and more vigorous, and the improvement of the production efficiency is a serious and long-term work of the development of PCB enterprises.
At present, an online AOI detection mode starts to be popularized, and an online AOI detection equipment camera device needs to be restarted to return to zero after being used for multiple times, so that the integrity of a shot picture is ensured, and the condition that a report point is too large or cannot be scanned in the inspection is avoided. The following modes are adopted in the restarting process: the detection personnel communicate with the production personnel interphone, and the steps comprise: 1. the production is stopped immediately when the two parties hold the interphone for communication; 2. waiting for the completion of the operation of the plate material produced in the production line; 3. and (5) manually restarting. This operation, while simple and easy, has the following drawbacks: 1. the working efficiency of personnel is low, and the detection personnel can stop and restart after waiting for the production of the plate materials produced in the production line, thereby wasting time; 2. personnel must manually restart, which wastes manpower; 3. the personnel reminding mode is easy to cause the condition of missed reminding when busy work, the produced plate images are misplaced or can not be analyzed, so that the condition of returning detection is generated, secondary scanning detection is needed, the production efficiency is influenced, and the hidden danger of production quality is generated in the excessive detection actions.
Disclosure of Invention
The invention aims to solve the technical problems of providing a device for timing restarting and early warning, which is used for solving the problems that the image of the produced plate cannot be detected, the production efficiency is affected by the return inspection caused by the fact that the communication between a detector and a producer is not in time, the detector can stop restarting after waiting for the production of the plate produced in the production line, the waiting waste is caused, and the manpower waste caused by the nursing of the detector is reduced.
The technical scheme adopted for solving the technical problems is as follows: the device timing restarting early warning device comprises a main control module, a conversion module, an electromagnetic valve, an audible and visual alarm device I and an audible and visual alarm device II; the main control module is connected with the conversion module, the conversion module is connected with the electromagnetic valve, and the electromagnetic valve is connected with the audible and visual alarm device I and the audible and visual alarm device II.
Furthermore, the main control module is a control computer, and is used for timing, timing and restarting according to a set restarting period and sending a signal to the conversion module before restarting.
Further, the conversion module plays roles of converting speed and starting current, and transmits the current to the electromagnetic valve to control the opening and closing of the audible and visual alarm equipment I and the audible and visual alarm equipment II.
Further, the main control module sends three signals in a period, the first signal sends out an audible and visual alarm device I which is controlled by the conversion module and the electromagnetic valve, the audible and visual alarm device I is arranged at an inlet section of the production line, and after the audible and visual alarm device I alarms, a person responsible for the inlet section stops placing the plate at a moment; when the last sheet of plate material in the production line runs to the AOI detection equipment, a second alarm signal is sent out, an audible and visual alarm equipment II is arranged at an outlet section of the production line, and when the audible and visual alarm equipment II alarms, an outlet section responsible person needs to confirm whether the plate material in the equipment is produced; the third signal is restarted and sent out by the online AOI detection equipment, the audible and visual alarm equipment I is controlled by the conversion module and the electromagnetic valve, and the production line entrance personnel can put the board to produce by hearing the alarm.
By utilizing the invention, the on-site operators can be informed to stop working in advance by early warning, the operation of the plates without production in restarting the equipment is ensured, the scanning of invalid plates is avoided, the equipment is effectively reused after the original point of the equipment is zeroed, the nursing and communication time of the operators is reduced, and the production efficiency is improved.
The invention can solve the problems that the image of the produced plate cannot be detected, the production efficiency is affected by the return inspection due to the fact that the existing inspector and the production person are not in time, the inspector can stop the machine and restart the machine after the production of the plate produced in the production line is finished, the waiting waste is caused, and the manpower waste caused by nursing of the inspector is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and examples.
Examples
Referring to the drawings, the embodiment comprises a main control module 1, a conversion module 2, an electromagnetic valve 3, an audible and visual alarm device I4 and an audible and visual alarm device II 5; the main control module 1 is connected with the conversion module 2, the conversion module 2 is connected with the electromagnetic valve 3, and the electromagnetic valve 3 is connected with the audible and visual alarm device I4 and the audible and visual alarm device II 5.
The main control module 1 is a control computer, and is used for timing, timing and restarting according to a set restarting period and sending a signal to the conversion module 2 before restarting; the conversion module 2 (in the prior art) plays roles of converting speed and starting current, and transmits the current to the electromagnetic valve 3 to control the opening and closing of the audible and visual alarm equipment I4 and the audible and visual alarm equipment II 5.
The main control module 1 sends three signals in a period, the first signal sends out and controls the audible and visual alarm equipment I4 through the conversion module 2 and the electromagnetic valve 3, the audible and visual alarm equipment I4 is placed at an inlet section of the production line, and after the audible and visual alarm equipment I4 alarms, the inlet section is responsible for personnel to stop placing boards at the moment; when the last sheet of plate material in the production line runs to the AOI detection equipment, a second alarm signal is sent out, the audible and visual alarm equipment II 5 is arranged at the outlet section of the production line, and when the audible and visual alarm equipment II 5 alarms, an outlet section responsible personnel needs to confirm whether the plate material in the equipment is produced; the third signal is restarted and sent out after the online AOI detection equipment is completed, the audible and visual alarm equipment I4 is controlled through the conversion module 2 and the electromagnetic valve 3, and the plate production can be carried out after the personnel at the inlet section of the production line hear the alarm.
The restarting period set by the main control module 1 needs to be set according to the camera capability of the online AOI detection equipment, and the timing alarm early warning time needs to be determined according to the whole length of the production line, the minimum line speed of production, the size and the interval of the produced plates and the time for restarting the equipment.
The invention can be used for all places needing cyclic timing restarting early warning and reminding, and all the places having the same or similar technical scheme as the invention fall into the protection scope of the invention.
Claims (2)
1. The utility model provides a equipment timing restart early warning device which characterized in that: the system comprises a main control module, a conversion module, an electromagnetic valve, an audible and visual alarm device I and an audible and visual alarm device II; the main control module is connected with the conversion module, the conversion module is connected with the electromagnetic valve, and the electromagnetic valve is connected with the audible and visual alarm equipment I and the audible and visual alarm equipment II;
the main control module is a control computer, and is used for timing, timing and restarting according to a set restarting period and sending a signal to the conversion module before restarting;
the main control module sends three signals in a period, the first signal sends out an audible and visual alarm device I which is controlled by the conversion module and the electromagnetic valve, the audible and visual alarm device I is arranged at an inlet section of the production line, and after the audible and visual alarm device I alarms, a person responsible for the inlet section stops placing the plate at the moment; when the last sheet of plate material in the production line runs to the AOI detection equipment, a second alarm signal is sent out, an audible and visual alarm equipment II is arranged at an outlet section of the production line, and when the audible and visual alarm equipment II alarms, an outlet section responsible person needs to confirm whether the plate material in the equipment is produced; the third signal is restarted and sent out by the online AOI detection equipment, the audible and visual alarm equipment I is controlled by the conversion module and the electromagnetic valve, and the production line entrance personnel can put the board to produce by hearing the alarm.
2. The device timing restart warning apparatus according to claim 1, wherein: the conversion module plays roles of converting speed and starting current, and transmits the current to the electromagnetic valve to control the opening and closing of the audible and visual alarm equipment I and the audible and visual alarm equipment II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611246608.8A CN106527325B (en) | 2016-12-29 | 2016-12-29 | Equipment timing restarting early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611246608.8A CN106527325B (en) | 2016-12-29 | 2016-12-29 | Equipment timing restarting early warning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106527325A CN106527325A (en) | 2017-03-22 |
| CN106527325B true CN106527325B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611246608.8A Active CN106527325B (en) | 2016-12-29 | 2016-12-29 | Equipment timing restarting early warning device |
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| CN (1) | CN106527325B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108455220B (en) * | 2018-03-13 | 2020-05-26 | 益德电子科技（杭州）有限公司 | Multi-station material falling detection alarm method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6438973B1 (en) * | 2000-05-01 | 2002-08-27 | Hoshizaki America, Inc. | Control board alarms |
| CN204607033U (en) * | 2015-02-02 | 2015-09-02 | 雄昱电子（惠州）有限公司 | A kind of mechanization plate putting machine |
| CN105015162A (en) * | 2015-08-27 | 2015-11-04 | 伟创力电子技术(苏州)有限公司 | Printer provided with fool-proof device |
| CN105522249B (en) * | 2016-02-25 | 2018-07-31 | 上海斐讯数据通信技术有限公司 | A kind of pcb board week rotation control apparatus and method |
| CN206431470U (en) * | 2016-12-29 | 2017-08-22 | 奥士康科技股份有限公司 | Prior-warning device is restarted in equipment timing |
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| CN106527325A (en) | 2017-03-22 |
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