CN106774206B - A kind of anti-excessively roasting system and method for liquid crystal display panel baking board - Google Patents
A kind of anti-excessively roasting system and method for liquid crystal display panel baking board Download PDFInfo
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- CN106774206B CN106774206B CN201611195609.4A CN201611195609A CN106774206B CN 106774206 B CN106774206 B CN 106774206B CN 201611195609 A CN201611195609 A CN 201611195609A CN 106774206 B CN106774206 B CN 106774206B
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- 238000000034 method Methods 0.000 title claims abstract description 106
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 21
- 239000011521 glass Substances 0.000 claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31088—Network communication between supervisor and cell, machine group
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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]
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- Crystallography & Structural Chemistry (AREA)
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- General Factory Administration (AREA)
Abstract
The present invention provides a kind of anti-excessively roasting systems of liquid crystal display panel baking board, the plant control system includes: control module, for being monitored to baking board, judge whether baking board reports after end signal when receiving delay meter and complete the process signal, baking board does not report and sends alarm command to alarm module when completing the process signal；Timing module is processed, whether the time for calculating baking processing procedure is more than preset process time, and result is sent to control module；Postpone timing module, for carrying out the timing of delay compensation time, and the end signal when sending delay meter to control module after clocking value reaches to process time after process time；Alarm module, for alarming.Additionally provide the anti-roasting method excessively of liquid crystal display panel baking board.Compared with prior art, plant control system carries out timing monitoring to process time, recognizes that baking board occurred baking situation and be handled in time, avoids glass excessively roasting.
Description
Technical field
The present invention relates to a kind of production of liquid crystal display panel, for roasting procedure in especially a kind of liquid crystal display panel procedure for producing
Toast the anti-excessively roasting system and method for (OVN) board.
Background technique
Currently, very big on glass influence in liquid crystal display panel procedure for producing OVN (baking) process, the time of baking and temperature are equal
Be to be set and (bound with processing procedure) in baking board, be more than setting time if there is the time is made, i.e., it is excessively roasting, lead to glass
It scraps and irreversible, meanwhile, baking (OVN) board can store general 10 or so glass, and glass is to be sent into one by one
Board, so a piece of occurred baking, the glass that may result in subsequent baking board is all excessively roasting.
Under normal circumstances, baking processing procedure reaches setting time, i.e., after baking board inner glass completes baking, toasts board
Piece signal is sent in sending, and plant control system (BC) is issued orders, and robot takes glass.If there is the baking time for reaching setting
Afterwards, baking board does not have slice signal or since work data (glass data logging) inspection does not pass through, leads due to self reason
It causes BC not issue orders and piece (being not because of baking board (crash) delay machine reason) can not be taken, i.e., it is silent to stop situation, in factory
(FAB) seem on monitor outside, baking board is being run, and does not also occur abnormal conditions, glass has been subjected to roasting in fact.
In the prior art, overbaking in order to prevent, the technical solution adopted is that: if baking board is having slice signal
Afterwards, it is specified that non-slice in the time, may require that baking board is shut down, this defect is that the signal processing for toasting board can be very numb
Tired, baking board shutdown is to shut down just for signal or an equipment also start/stop machine itself, if equipment is not problematic, still
Glass is not removed, this delay machine influences whether issue handling instead.Meanwhile to baking board require shut down this stop
The trigger condition of machine state, because baking board is not manufacturer's production, software is also different between each manufacturer, so this
It is required that specification is nor be readily able to realize.
Summary of the invention
In order to overcome the deficiencies of the prior art, the present invention provides a kind of anti-excessively roasting system of liquid crystal display panel baking board and its side
Method, to prevent the excessively roasting problem of liquid crystal display panel.
The present invention provides a kind of anti-excessively roasting systems of liquid crystal display panel baking board, including plant control system, feature to exist
In: the plant control system includes:
Control module controls robot according to the operation conditions of baking board for being monitored to baking board
System, the sign on when sending delay meter to delay timing module after receiving process time end signal；And prolong receiving
Judge whether baking board reports when the delay meter that slow timing module is sent after end signal and complete the process signal, in baking machine
Platform does not report and sends alarm command to alarm module when completing the process signal；
Timing module is processed, starts to the time for completing baking processing procedure to carry out timing for entering baking board to glass,
And process time end signal is sent to control module after clocking value reaches preset process time；
Postpone timing module, for carrying out the delay compensation time to process time after the sign on when receiving delay meter
Timing, and when clocking value reaches the first preset value, end signal when sending delay meter to control module；
Alarm module, for receive control module transmission alarm command when, alert.
Further, the plant control system further includes overtime timing module；
The control module is also used to when receiving delay meter after end signal, sends time-out to overtime timing module
Riming instructions；
The time-out timing module, for starting timing when receiving overtime riming instructions, to the glass for completing baking
Glass residence time in baking board carries out timing, obtains the first clocking value.
Further, the overtime timing module, is also used to judge whether first clocking value is more than timeouts value,
When the first clocking value is more than timeouts value, timeout signal is sent to control module；
The control module is also used to when receiving timeout signal, is carried out in the glass data logging of the glass
Roasting record.
Further, the control module is also used to when the first clocking value is less than the timeouts value and detects baking
Roasting board reports when completing the process signal, sends out film conveying and withdrawing signal to robot and does not bake record excessively to glass.
Further, the control module, if being also used to toast during alarm and in timeouts value has in board
Glass is normally taken out by robot, then sends to alarm module and cancel alarm command；
The alarm module is also used to cancel alarm when receiving cancellation alarm command.
Further, the plant control system further includes reseting module, is used for hand-reset, terminates time-out time timing
And cancel alarm.
The present invention also provides a kind of anti-roasting methods excessively of liquid crystal display panel baking board, include the following steps:
Step 1 S01, baking board report according to the baking processing procedure of setting to the control module of plant control system default
Process time；
Step 2 S02, when control module receive baking board report processing commencing signal after starting processing timing mould
BOB(beginning of block) process time timing, after timing reaches preset process time, processing timing module sends to control module and processes
Time end signal；
After step 3 S03, control module receive process time end signal, when Xiang Yanchi timing module sends delay meter
Sign on, delay timing module carry out the timing of delay compensation time；When the delay compensation time reaching the first preset value, prolong
End signal when slow timing module sends delay meter to control module, judges after end signal when control module receives delay meter
Whether baking board, which reports, completes the process signal, is that then control module enters step four S04 to robot hair film conveying and withdrawing signal,
It is no, then enter step five S05；
Step 4 S04, robot take out manufactured glass；
Step 5 S05, control module send alarm command, alarm module alert to alarm module.
Further, this method further includes that step 6 S06, control module send overtime timing to overtime timing module and refer to
It enables, timing of the overtime timing module to the residence time progress time-out time in baking board of the glass after completing baking obtains
To the first clocking value, overtime timing module judges whether the first clocking value is more than timeouts value；After being more than timeouts value,
Overtime timing module sends timeout signal to control module, and judgement baking board was after control module receives timeout signal
Roasting, control module enabled roasting label, was baked record excessively in the glass data logging corresponding to the glass.
Further, when the first clocking value is less than timeouts value and control module detects that baking board reports processing
Completing signal and control module can be checked and be passed through to glass data logging, and control module, which then judges to meet, takes piece
Condition, control module to robot hair film conveying and withdrawing signal do not bake record excessively, robot receives take piece signal after taken
Piece.
Further, if when thering is glass normally to be taken out by robot during alarm and in timeouts value, control
Module, which is then sent to alarm module, cancels alarm command, and alarm module cancels alarm when receiving cancellation alarm command.
Compared with prior art, the present invention process scheme (recipe) and process time (process time) are tied up
It is fixed, Job events are reported by baking board, plant control system records corresponding data, on the other hand, plant control system according to
Board sends and receivees event, records out process time, and personnel is facilitated to check the true of production line on plant control system
The production time (tact time)；And plant control system can carry out timing monitoring to process time, terminate process time
If baking board does not issue slice signal afterwards, plant control system, which issues, to be alarmed and information is shown on a monitor, in this way
Personnel outside factory can recognize that baking board occurred baking situation and handle in time, avoid glass excessively roasting.
Detailed description of the invention
Fig. 1 is system block diagram of the invention；
Fig. 2 is flow chart of the invention.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1, the scheme of the anti-excessively roasting system of liquid crystal display panel baking board of the invention, by plant control system (BC)
It executed, judged and presented, the plant control system submodule that the scheme is related to includes:
Control module 1, for baking board 7 be monitored, according to baking board 7 operation conditions to robot 8 into
Row control, and judge to toast whether board 7 reports after end signal when receiving the delay meter that delay timing module 3 is sent
Signal is completed the process, sends alarm command to alarm module 5 when baking board 7 does not report and completes the process signal；It is specific right
Robot 8 carries out control and carries out taking piece in baking board 7 for control robot 8；
Timing module 2 is processed, when processing beginning, control module 1 sends processing initiation command to processing timing module 2,
Processing timing module 2 enters baking board 7 to glass and starts to the time for completing baking processing procedure to carry out timing, and arrives in clocking value
Process time end signal is sent to control module 1 after up to preset process time；
It include process time corresponding to the baking processing procedure in preset process time；The process time and process scheme
It is bound, process time is entering baking board 7 by glass to the time for completing baking processing procedure；
Postpone timing module 3, for carrying out the timing of delay compensation time, tool to process time after process time
Body is, after process time, sign on when control module 1 first sends delay meter to delay timing module 3, when delay meter
Module 3 carries out the timing of delay compensation time to process time, and when clocking value reaches the first preset value, sends out to control module 1
Whether end signal when sending delay meter judges to toast board and report to add when control module 1 receives delay meter after end signal
Work completes signal, sends overtime riming instructions to overtime timing module 4 when baking board 7 does not report and completes the process signal, surpasses
When timing module 4 carry out timing.First preset value is 10 seconds (the first preset value can be with setting and modifying), and the delay compensation time is used for
Compensation system checks that glass data logging, robot 8 take out the time of glass, baking board 7 sends time of signal etc..
Alarm module 5, for receive control module 1 transmission alarm command when, alert.
Plant control system further includes overtime timing module 4, for completing the process signal time control when baking board 7 does not report
Molding block 1 sends overtime riming instructions to overtime timing module 4, when receiving overtime riming instructions, starts to toast completion
Glass baking board 7 in residence time carry out time-out time timing, obtain the first clocking value and judge the first timing
Whether value is more than timeouts value, and the timeouts value is generally 20 minutes, when the first clocking value is more than timeouts value,
Timeout signal is sent to control module 1, the time-out time is real-time time；When the control module connects 1 and receives timeout signal,
Baked record excessively in the glass data logging of the glass, the excessively roasting record included roasting label and the glass for completing baking
The residence time in baking board.
The time of the baking processing procedure is process time corresponding to baking processing procedure initial in the prior art.
Warning message is that delay machine (crash) label is shown as on display module 9 in the present invention, and warning message may be
Sound and/or electro-optical device.
The control module 1 is also used to work as within the time that timeouts value is arranged and detect that baking board 7 has sending
It completes the process signal and after control module 1 checked and passed through to glass data logging, control module 1, which then judges to meet, to be taken
Piece condition sends out film conveying and withdrawing signal to robot 8 and does not bake record excessively to glass.
The control module 1 is checked glass data specifically, the processing that control module 1 is sent in baking board 7
It completes to extract glass data logging in information, glass data logging includes the letter such as product category, process scheme, glass size
Breath, the glass data logging extracted is compared with the glass data logging being pre-stored in plant control system, if extracting
Glass data logging out is consistent with the glass data logging being pre-stored in plant control system, then to pass through；If inconsistent,
Not pass through.Glass data logging is data information general in state of the art in the present invention.
The control module 1 is also used to during alarm and in timeouts value, if having glass quilt in baking board 7
Robot 8 normally takes out, then sends to alarm module 1 and cancel alarm command.
Plant control system of the invention further includes reseting module 6, be used for hand-reset, terminate time-out time timing and
Cancel alarm.
The display module 9 that the control module 1 is also used to for time-out time being sent to plant control system shows, when
Control module 1, which sends also to send to display module 9 while cancelling alarm command to alarm module 5, terminates display time command,
The display of 9 beam time-out time of display module knot；When hand-reset, display module 9 terminates time-out time and shows.
As shown in Fig. 2, a kind of liquid crystal display panel baking board of the invention is anti-to cross roasting method, include the following steps:
The process time of the corresponding baking process set product of step 1 S01, basis, board 7 is toasted according to the baking of setting
Processing procedure reports preset process time to the control module 1 of plant control system (BC), includes the baking in preset process time
It is baked process time corresponding to journey；The process time is bound with process scheme, and process time is to enter baking by glass
Roasting board 7 started to the time for completing baking processing procedure；
Step 2 S02, when control module 1 receive baking board 7 report processing commencing signal after starting processing timing
Module 2 starts process time timing, after timing reaches preset process time, i.e., after baking board 7 completes processing, and processing meter
When module 2 to control module 1 send process time end signal；
After step 3 S03, control module 1 receive process time end signal, Xiang Yanchi timing module 3 sends delay meter
When sign on, delay timing module 3 carry out the delay compensation time timing；When clocking value reaches the first preset value, delay
End signal when timing module 3 sends delay meter to control module 1, sentences after end signal when control module 1 receives delay meter
Whether disconnected baking board 7, which reports, completes the process signal, is that then control module 1 enters step four to the hair film conveying and withdrawing signal of robot 8
S04, it is no, then enter step five S05；The delay compensation time is 10 seconds, and the delay compensation time checks glass money for compensation system
Material record, robot 8 take out the time of glass, baking board 7 sends the time of signal；
Step 4 S04, robot 8 take out manufactured glass；
Step 5 S05, control module 1 send 5 alert of alarm command alarm module to alarm module 5；
The warning message is that delay machine (crash) label is shown as on display module 9.
It further include that step 6 S06, control module 1 to overtime timing module 4 send overtime riming instructions in this method, time-out
4 pairs of the timing module glass completed after baking residence time in baking board 7 carries out the timing of time-out time, obtains first
Clocking value, overtime timing module 4 judge whether the first clocking value is more than timeouts value, the time of the timeouts value setting
It is 20 minutes, which can modify on plant control system；After being more than timeouts value, overtime timing
Module 4 sends timeout signal to control module 1, and control module 1, which receives, judge to toast board 7 after timeout signal to be excessively roasting, controls
Molding block enabled roasting label, was baked record, the excessively roasting record packet in the glass data logging corresponding to the glass excessively
It included roasting label and completed the glass toasted residence time in baking board 7；Otherwise continue to monitor.
Within the time that timeouts value is arranged, control module 1 detects that baking board 7 has sending to complete the process signal
And control module 1 can be checked and be passed through to glass data logging, control module 1, which then judges to meet, takes piece condition, controls
Molding block 1 to robot 8 send out film conveying and withdrawing signal do not bake record excessively, robot 8 receives take piece signal after carry out taking piece.
The control module 1 checks glass data logging and is passed through specifically, control module 1 is in baking board 7
Completing the process for sending extracts glass data logging in information, glass data logging includes product category, process scheme, glass
The information such as specification carry out the glass data logging extracted and the glass data logging that is pre-stored in plant control system pair
Than if the glass data logging extracted is consistent with the glass data logging being pre-stored in plant control system, to pass through；If
It is inconsistent, then not pass through.
If there is glass normally to be taken out during alarm and in timeouts value by robot 8, control module 1 is to report
Alert module 5, which is sent, cancels alarm command, and alarm module 5 cancels alarm
During alarm, controller can be with hand-reset, after control module 1 detects hand-reset signal, Xiang Chao
When timing module 4 send terminate time-out time riming instructions and to alarm module 5 send cancel alarm command, overtime timing module
4 terminate time-out time timing, and alarm module 5 cancels alarm.
Time-out time is also sent to work by control module 1 when carrying out time-out time timing by the time-out timing module 4
The display module 9 of factory's control system is shown.
When control module 1 is sent to alarm module 5 cancels alarm command or after detecting hand-reset signal, also to aobvious
Showing that module 9 is sent terminates idsplay order, and display module 9 terminates time-out time and shows.
The baking processing time that process time is less than or equal to standard in the present invention adds the time of delay compensation.
Although the present invention has shown and described referring to specific embodiment, it should be appreciated by those skilled in the art that:
In the case where not departing from the spirit and scope of the present invention being defined by the claims and their equivalents, can carry out herein form and
Various change in details.
Claims (8)
1. a kind of anti-excessively roasting system of liquid crystal display panel baking board, including plant control system, it is characterised in that: factory's control
System includes:
Control module, for baking board be monitored, according to baking board operation conditions robot is controlled,
Receive sign on when sending delay meter to delay timing module after process time end signal；And when receiving delay meter
Judge to toast board after end signal when the delay meter that module is sent whether to report and completes the process signal and to overtime timing mould
Block sends overtime riming instructions, sends alarm command to alarm module when baking board does not report and completes the process signal；
Overtime timing module, for starting timing when receiving overtime riming instructions, to be toasted to the glass for completing baking
The time-out time stopped in board carries out timing, obtains the first clocking value；And judge whether first clocking value is more than time-out
Setting value；The control module is also used to be less than timeouts value in first clocking value and detects that baking board reports
When completing the process signal, film conveying and withdrawing signal is sent out to robot and record is not baked excessively to glass；
Timing module is processed, is started for entering baking board to glass to the time progress timing for completing baking processing procedure, and
Process time end signal is sent to control module after clocking value arrival preset process time；
Postpone timing module, by carrying out based on the delay compensation time after the sign on when receiving delay meter to process time
When, and when clocking value reaches the first preset value, end signal when sending delay meter to control module；
Alarm module, for receive control module transmission alarm command when, alert.
2. the anti-excessively roasting system of liquid crystal display panel baking board according to claim 1, it is characterised in that: the time-out timing mould
Block is also used to send timeout signal to control module when the first clocking value is more than timeouts value；
The control module is also used to when receiving timeout signal, is baked note excessively in the glass data logging of the glass
Record.
3. the anti-excessively roasting system of liquid crystal display panel baking board according to claim 1, it is characterised in that: the control module is also
If thering is glass normally to be taken out by robot for toasting in board during alarm and in timeouts value, to alarm module
It sends and cancels alarm command；
The alarm module is also used to cancel alarm when receiving cancellation alarm command.
4. the anti-excessively roasting system of liquid crystal display panel baking board according to claim 1, it is characterised in that: factory's control system
System further includes reseting module, is used for hand-reset, terminates time-out time timing and cancels alarm.
5. a kind of liquid crystal display panel baking board is anti-to cross roasting method, characterized by the following steps:
Step 1 S01, baking board report preset add to the control module of plant control system according to the baking processing procedure of setting
Between working hour；
Step 2 S02, when control module receive baking board report processing commencing signal after starting processing timing module open
Beginning process time timing, after timing reaches preset process time, processing timing module sends process time to control module
End signal；
After step 3 S03, control module receive process time end signal, Xiang Yanchi timing module starts when sending delay meter
Instruction, delay timing module carry out the timing of delay compensation time；When the delay compensation time reaching the first preset value, delay meter
When module to control module send delay meter when end signal, when control module receives delay meter after end signal judge baking
Whether board, which reports, completes the process signal, is that then control module enters step four S04 to robot hair film conveying and withdrawing signal, no, then
Enter step five S05；
Step 4 S04, robot take out manufactured glass；
Step 5 S05, control module send alarm command, alarm module alert to alarm module.
6. liquid crystal display panel baking board according to claim 5 is anti-to cross roasting method, it is characterised in that: this method further includes step
Rapid six S06, control module send overtime riming instructions to overtime timing module, and overtime timing module is to the glass after completing baking
Residence time carries out the timing of time-out time in baking board, obtains the first clocking value, overtime timing module judges first
Whether clocking value is more than timeouts value；After being more than timeouts value, overtime timing module sends time-out letter to control module
Number, control module judges to toast board after receiving timeout signal to be excessively roasting, and control module enabled roasting label, in the glass institute
Record is baked excessively in corresponding glass data logging.
7. liquid crystal display panel baking board according to claim 6 is anti-to cross roasting method, it is characterised in that: when the first clocking value is small
In timeouts value and control module detects that baking board reports and completes the process signal and control module can be to glass
Data logging is checked and is passed through that control module then judges to meet the piece condition that takes, and control module is believed to robot hair film conveying and withdrawing
Number do not bake record excessively, robot receives take piece signal after carry out taking piece.
8. liquid crystal display panel according to claim 6 baking board is anti-to cross roasting method, it is characterised in that: when during alarm simultaneously
And if there is glass normally to be taken out in timeouts value by robot, control module to alarm module send cancel alarm refers to
It enables, alarm module cancels alarm when receiving cancellation alarm command.
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| CN201611195609.4A CN106774206B (en) | 2016-12-22 | 2016-12-22 | A kind of anti-excessively roasting system and method for liquid crystal display panel baking board |
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| DE112020006370T5 (en) * | 2019-12-27 | 2022-10-13 | Eppendorf Himac Technologies Co., Ltd. | centrifuge |
| CN112418816A (en) * | 2020-12-02 | 2021-02-26 | 中电九天智能科技有限公司 | Equipment process time monitoring and management method and system based on chain triggering |
| CN115708518A (en) * | 2022-11-28 | 2023-02-24 | 浙江轩妈食品有限公司 | Baking control method of hot air rotary furnace |
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| CN104423346A (en) * | 2013-08-30 | 2015-03-18 | 华润赛美科微电子(深圳)有限公司 | Control method, control device and control method for silicon wafer baking |
| CN105490773A (en) * | 2015-11-26 | 2016-04-13 | 珠海多玩信息技术有限公司 | Method and device for transmitting multimedia data |
| CN105676769A (en) * | 2016-01-04 | 2016-06-15 | 武汉华星光电技术有限公司 | Method for switching products on production line |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101821637A (en) * | 2007-10-18 | 2010-09-01 | 株式会社岛津制作所 | TFT array inspection apparatus and method for synchronization |
| CN103118359A (en) * | 2011-11-17 | 2013-05-22 | 中兴通讯股份有限公司 | Implement method and device of self-healing of base station equipment |
| CN104423346A (en) * | 2013-08-30 | 2015-03-18 | 华润赛美科微电子(深圳)有限公司 | Control method, control device and control method for silicon wafer baking |
| CN105490773A (en) * | 2015-11-26 | 2016-04-13 | 珠海多玩信息技术有限公司 | Method and device for transmitting multimedia data |
| CN105676769A (en) * | 2016-01-04 | 2016-06-15 | 武汉华星光电技术有限公司 | Method for switching products on production line |
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