CN109676836A - A kind of film aging control method and system - Google Patents
A kind of film aging control method and system Download PDFInfo
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- CN109676836A CN109676836A CN201910021005.5A CN201910021005A CN109676836A CN 109676836 A CN109676836 A CN 109676836A CN 201910021005 A CN201910021005 A CN 201910021005A CN 109676836 A CN109676836 A CN 109676836A
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- 230000032683 aging Effects 0.000 title claims abstract description 308
- 238000000034 method Methods 0.000 title claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012937 correction Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000000701 chemical imaging Methods 0.000 description 5
- 238000003912 environmental pollution Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000009790 rate-determining step (RDS) Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
-
- 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]
- G05B19/4189—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 transport system
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
-
- 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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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of film aging control method and systems, if method includes the following steps: receive place cut as film made of wafer multiple trolleys, according to first in, first out principle be each trolley number, be sent into sealing the aging chamber simultaneously timing；Each trolley controls position by the automatic transferring system of aging chamber and moving station, the automatic transferring system form aging path in the aging chamber；Constant temperature and humidity control is carried out to the aging chamber；According to timing time and film ageing time, controls the mobile each trolley of the automatic transferring system and cover the time in the aging path more than or equal to the film ageing time automatic transferring system.Method and system of the invention uses the dustless aging technique of film rationing-cutting type, keeps film aging more thorough, and film aging consistency is more preferable, while ageing system realizes full-automation, and aging technique is more efficient.
Description
Technical field
The present invention relates to film aging technical field of auxiliary equipment, in particular to a kind of film aging control method and it is
System.
Background technique
Medical film refers to the medium for carrying medical imaging graph text information.Be mainly used for hospital radiological department CR, DR,
The imaging of CT, MRI inspection result.Medical film is divided into two major classes according to image-forming principle: chemical imaging film, non-chemical imaging glue
Piece.Chemical imaging refers to forms final image by series of chemical in film media.The film of dept. of radiology is more at present
For chemical imaging film.Common chemical imaging film has laser dry type film, direct hot imaging films.
The clarity of medical film is a very important factor, it refers to the readability of image, in addition to requiring
It differentiates outside the difference between lines, also requires the edge contour measured between these lines whether clear.Clarity is in addition to film emulsion
It is also related with film aging technique outside feature itself.
Chemical reaction in medical film imaging process can release harmful substance, and it is strong to be unfavorable for human body for contact for a long time
Health, and chemical film is not easy to maintain, and easy pollution forms fog density.In order to improve medical film image quality, extend film
Shelf-life reduces environmental pollution, and thermo-chromatic passes through film aging technique in process of production, can greatly improve film
Image quality extends the shelf-life of film.
Film aging is mainly that the film after producing coating is put into progress constant temperature and humidity setting time in the inside between aging
Ageing process.Existing film aging technology is mainly the aging technology to entire volume adhesive tape.
Entire volume aging is exactly that film entire volume after coating production carries out aging, since thermo-chromatic completes after being coated with each point
The chemical component of layer structure fails in stable state, therefore, it is necessary to carry out aging process to entire volume thermo-chromatic, is applied with reaching
The cured purpose of layer.Since entire volume film diameter is generally all at 80 centimetres or more, entire volume thermo-chromatic is in constant temperature and humidity ring
Within the border, the ectonexine temperature and humidity of entire volume thermo-chromatic differs greatly.Therefore, film aging outer layer film and volume heart film suffered by
Degree of aging be it is different, aging is uneven.Film imaging effect to cause same batch to produce is inconsistent, has
Film quality even it is unqualified.
Therefore, existing thermo-chromatic aging technology has yet to be improved and developed.
Summary of the invention
The main object of the present invention is to provide a kind of use dustless aging technique of rationing-cutting type film, keeps film aging more thorough
Bottom, aging consistency is more preferable, the higher full-automatic film aging control method of ageing efficiency and system.
To achieve the above object, in a first aspect, the technical solution that embodiment of the present invention provides is: it is old to provide a kind of film
Change control method, comprising the following steps:
It is each trolley according to first in, first out principle if receiving multiple trolleys of wafer made of placement is cut as film
Number is sent into the aging chamber of sealing and timing；
Each trolley controls position and moving station by the automatic transferring system of aging chamber, and the automatic transferring system is old at this
Change indoor formation aging path；
Constant temperature and humidity control is carried out to the aging chamber；
According to timing time and film ageing time, controls the mobile each trolley of the automatic transferring system and cover the aging
The time in path is more than or equal to the film ageing time automatic transferring system.
Wherein, the step of this carries out constant temperature and humidity control to the aging chamber further include:
In central controller set temperature parameter and humidity parameter, the temperature parameter and humidity parameter are sent to aging chamber
The constant temperature and humidity unit of setting；
The constant temperature and humidity unit detects the current temperature of aging chamber and wet according to the temperature parameter and humidity parameter received
It whether identical as the temperature parameter of setting and humidity parameter spends；
When temperature and humidity is not identical, the current temperature and humidity of aging chamber is adjusted until with the temperature parameter and humidity
Parameter is consistent.
Preferably, this method further includes being unloaded in a manner of first in, first out from the aging chamber to the trolley that film aging is completed
Material, the discharge step further include:
According to trolley in the time of aging chamber, the aging whether corresponding film of trolley completes film is detected；
When film completes aging, judge whether current unloading station is idle；
In the current unloading station free time, opens combined aural and visual alarm and the film for feeding back corresponding trolley to central controller is complete
At aging.
Second aspect, the technical solution that embodiment of the present invention provides is: a kind of film ageing control system is provided, including
Aging chamber and at least constant temperature and humidity unit and return air control mould group that the aging chamber is arranged in, aging chamber setting is automatically
Carrying system, an at least constant temperature and humidity unit and the return air for carrying out constant temperature and humidity control to the aging chamber control mould
Group is connected to central controller, which includes feeding control unit, Aging control unit and discharging control unit,
If the feeding control unit is used to receive multiple trolleys of wafer made of placement is cut as film, according to first entering
Go out principle first for each trolley number, is sent into the aging chamber of sealing and timing；Each trolley by aging chamber automatic transferring system
System control position and moving station, the automatic transferring system form aging path in the aging chamber；
The Aging control unit is used to that it is mobile to control the automatic transferring system according to timing time and film ageing time
The time that each trolley covers the aging path is more than or equal to the film ageing time automatic transferring system；
The discharging control unit is used for when the trolley that film aging is completed is from the aging chamber discharging, generates alarm signal
With the acquisition film aging deadline.
When it is implemented, return air control mould group includes seven siphunculus for connecting constant temperature and humidity unit, by seven siphunculus connection
Several backwind tubes and several filters, several backwind tubes by four-way pipe grouping be connected on the constant temperature and humidity unit, should
It further includes the exhaust unit and exhaust pipe for being connected to the central controller that return air, which controls mould group,.
Preferably, which includes ontology, several mounting portions for supporting every and being arranged on the ontology, shape in the ontology
At airspace, which is movably arranged in the automatic transferring system by the ontology, which is used to supply the aging
Indoor warm and humid gas circulation, several supports every being mounted on mounting portion so that several supports are every being located in the airspace,
Several supports are every including arcwall face, and the arcwall face is for being laminated placement multi-disc film.
Preferably, which includes constituting several roller lines conveying equipments in the aging path and adjacent
The automatic moving loader of the trolley position is smoothly shifted between roller lines conveying equipment, be provided on the automatic moving loader for
The short track of adjacent roller lines conveying equipment linking, the short track can change conveying direction under the driving of transfer driving mechanism.
In order to acquire the position of trolley in real time, each roller lines conveying equipment and the setting of automatic moving loader two sides are several
To position sensor, which is connected to the central controller, and several pairs of position sensors are for detecting
The position of dynamic trolley is moved up in the roller lines conveying equipment, and is the central controller by the transmission of the location information of the trolley.
In order to which the temperature and humidity of aging chamber is arranged, which further includes setting unit and transmission unit, is somebody's turn to do
Constant temperature and humidity unit further includes detection unit, temperature correction unit and humidity correcting unit,
The setting unit is used in central controller set temperature parameter and humidity parameter, which is used for should
Temperature parameter and humidity parameter are sent to the constant temperature and humidity unit of aging chamber setting；
The detection unit is used for according to the temperature parameter and humidity parameter for receiving, the current temperature of detection aging chamber and wet
It whether identical as the temperature parameter of setting and humidity parameter spends；
The temperature correction unit and humidity correcting unit are used for when temperature and humidity is not identical, and it is current to adjust aging chamber
Temperature and humidity until be consistent with the temperature parameter and humidity parameter；
Wherein, which is 45 degrees Celsius, which is 30%.
Preferably, which further includes being mounted on the aging chamber and being connected to the central controller
Automatic seal door, the film ageing control system further include the video monitoring system for being connected to the central controller, video prison
Control system includes several cameras for being distributed in the aging chamber.
The beneficial effect of embodiment of the present invention is: the film aging control method and system of the present embodiment, use it is old
Change technology is after the cutting of entire volume film, will to be placed on piecewise trolley to be sent into the dustless aging chamber progress of ten thousand grades of dustfree environments always
Change, this kind of dustless rationing-cutting type aging technique keep film aging more thorough, and aging consistency is more preferable, trolley feeding, Aging control and
Trolley discharging realizes that whole-course automation operation and complete monitoring, film ageing efficiency are higher.The film aging control of the present embodiment
Method and system processed, using the dustless aging technology of rationing-cutting type, thermo-chromatic passes through constant temperature and humidity aging technique in process of production,
Film imaging figure layer releases most of harmful substance by ageing process in advance, and the exhaust gas in ageing process is controlled by return air
It is discharged after the processing of mould group, the image quality of film can be greatly improved, extend the shelf-life of film, reduce environmental pollution.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the main flow schematic diagram of the film aging control method of the embodiment of the present invention；
Fig. 2 is the temperature and humidity feedback control process schematic diagram of the film aging control method of the embodiment of the present invention；
Fig. 3 is the overall control flow schematic diagram of the film aging control method of the embodiment of the present invention；
Fig. 4 is the modular structure relational graph of the film ageing control system of the embodiment of the present invention；
Fig. 5 is the external structure schematic diagram of the aging chamber of the film ageing control system of the embodiment of the present invention；
Fig. 6 is that the return air of the film ageing control system of the embodiment of the present invention controls the structural schematic diagram of mould group；
Fig. 7 is the overall construction drawing of the film ageing control system of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the automatic moving loader of the film ageing control system of the embodiment of the present invention；
Fig. 9 is the aging path structure figure of the film ageing control system of the embodiment of the present invention；
Figure 10 is the aging trolley structure figure of the film ageing control system of the embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
As shown in Figure 1, the film aging control method and system of the present embodiment, the aging technology of use is by entire volume film
It first cuts into after film, is placed on the dustless aging chamber progress aging that trolley 20 is sent into ten thousand grades of dustfree environments, this kind of nothing piecewise
Dirt rationing-cutting type aging technique keeps film aging more thorough, and aging consistency is more preferable.
The film aging control method and system of the present embodiment, into trolley feeding, Aging control and the trolley of aging chamber
Discharging realizes that whole-course automation operation and complete monitoring, film ageing efficiency are higher.Central controller 90 successively receives placement
In the trolley 20 of automatic transferring system.If wafer made of each placement of trolley 20 is cut as film.The central controller 90
For each trolley 20 number, it is sent into the aging chamber of sealing and timing corresponds to the time that trolley 20 enters aging chamber；Each trolley 20
Position is controlled by the automatic transferring system of aging chamber and moving station, the automatic transferring system form aging road in the aging chamber
Diameter；The central controller 90 carries out constant temperature and humidity control to the aging chamber simultaneously；The central controller 90 according to timing time with
And film ageing time, it controls the mobile each trolley of the automatic transferring system and covers the time in the aging path more than or equal to the glue
Piece ageing time automatic transferring system；The central controller 90 is to being completed the trolley 20 of film aging in a manner of first in, first out
From the aging chamber discharging.
The film aging control method and system of the present embodiment, using the dustless aging technology of rationing-cutting type, thermo-chromatic is in life
By constant temperature and humidity aging technique during producing, film imaging figure layer releases most of nuisance by ageing process in advance
Matter, the exhaust gas in ageing process discharge after controlling the processing of mould group by return air, improve the image quality of film, extend glue
The shelf-life of piece, reduce environmental pollution.
Embodiment 1
Please also refer to Fig. 4 and Fig. 5, the aging chamber 1 of dustless sealing is arranged in the film ageing control system of the present embodiment
In, which is ten thousand grades of dustfree environments.Including be arranged in the automatic transferring system of the aging chamber 1, multiple constant temperature and humidity units,
Return air controls mould group, video monitoring system 70 and central controller 90.In the present embodiment, using four constant temperature and humidity units,
Including the first constant temperature and humidity unit 62, constant temperature and humidity unit 64, constant temperature and humidity unit 66 and constant temperature and humidity unit 68, set respectively
It sets on the roof of aging chamber 1.
As shown in figure 5 and figure 7, when it is implemented, aging chamber 1 is 21.4 meters long, 7.1 meters wide, 3.5 meters high.The automatic transferring
System includes constituting several roller lines conveying equipments in 1 volume aging path of aging chamber and putting down between adjacent roller lines conveying equipment
It trackslips and moves the automatic moving loader 30 of 20 position of trolley.Each roller lines conveying equipment is conveyed using stainless steel power drum
Line.
Feeding station 15 and discharge station 14 is arranged in the aging chamber.The feeding station 15 is the initial end in aging path, should
Discharge station 14 is the end in aging path.
For carrying out the constant temperature and humidity unit and the return air control mould group connection of constant temperature and humidity control to the aging chamber 1
To central controller 90.In order to control aging technique, from software module, which includes feeding control unit
91, Aging control unit 92 and discharging control unit 93.
If the feeding control unit 91 is used to receive multiple trolleys 20 of wafer made of placement is cut as film, according to
First in, first out principle is each trolley number, is sent into the aging chamber 1 of sealing and when timing determines aging time started and aging
It is long；Each trolley 20 aging film, the automatic transferring system while moving station under the automatic transferring system of aging chamber 1 controls
System forms aging path in the aging chamber 1.
The Aging control unit 92 is used to control automatic transferring system shifting according to timing time and film ageing time
It moves each trolley and covers the time in the aging path more than or equal to the film ageing time automatic transferring system；
The discharging control unit 93 be used in the trolley 20 that film aging is completed in a manner of first in, first out from the aging
When 1 discharging of room, alarm signal and acquisition film aging deadline are generated.
The aging technology that the film ageing control system uses is to be placed on trolley 20 piecewise for after the cutting of entire volume film
It is sent into dustless aging chamber 1 and carries out aging.
What the rationing-cutting type of entire volume film was completed before entering aging chamber.First pass around the entire volume film that coating is produced
To will do it and cut in length and breadth, according to the demand film of production task will slitting at required size, common film size
It is 14*17 inches, 11*14 inches, 10*12 inches, 8*10 inches.Then the film fragment of well cutting is laid on trolley 20
Several supports are on 21.In the present embodiment, the film for placing 56 bags of cuttings is laid in a trolley 20, by the glue of well cutting in length and breadth
Piece 100 opens one bag, is fitted into aging transfer bag, and aging transfer bag is the pearl cotton aging bag of dedicated 1 millimeters thick.Then by 56 bags
The film of aging is needed to be put into several supports of trolley 20 on 21.The trolley 20 for installing film is sent into aging chamber 1, by trolley
20 are put on the material loading platform of the roller lines conveying equipment of 1 automatic transferring system of aging chamber.
The central controller 90 detected on material loading platform after the film trolley 20 of aging in need by photoelectric sensor,
Trolley 20 is transported to 1 aging area of aging chamber and carries out aging by the electric motor starting of roller lines conveying equipment.The central controller simultaneously
Number, aging time started and the aging duration of 90 record trolleys 20.It, should after the film aging on the trolley 20 is completed
Trolley 20 will be transported to the platform of blanking of 1 discharge station of aging chamber by central controller 90 by another roller lines conveying equipment
On.The central controller 90 connects combined aural and visual alarm, and the film for notifying staff that aging is good by sending alarm signal
It is sent into film quality detection.
Referring to FIG. 6, being introduced by taking constant temperature and humidity unit 62 as an example below.
Return air control mould group includes seven siphunculus 56 for connecting constant temperature and humidity unit, several times be connected to by seven siphunculus 56
Air hose 55 and several filters 531.Several backwind tubes 51 are connected on the constant temperature and humidity unit 62 by the grouping of four-way pipe 54.
It further includes the exhaust unit 51 and exhaust pipe 52 for being connected to the central controller 90 that the return air, which controls mould group,.
The constant temperature and humidity gas that constant temperature and humidity unit 62 generates forms supply air system by several backwind tubes 55, in the aging
The indoor film equably for all trolleys provides aging temperature and humidity.Aging nocuousness lifts through several filters simultaneously,
Such as filter 531 and filter 532, filtering out harmful matter.Film exhaust gas is drawn by the exhaust twitch of unit 51 by exhaust pipe 52
Out.
4 constant temperature and humidity units are used in the present embodiment, when wherein a constant temperature and humidity unit breaks down,
Central controller 90 is turned on or off to disconnect failure constant temperature perseverance by the electrically operated valve that control is mounted in the pipeline of air duct
The air duct of wet unit works on to ensure that the normal aging of aging chamber 1 works by other constant temperature and humidity units.Limiting condition
Even if the lower three constant temperature and humidity units that break down also can guarantee that aging chamber 1 operates normally, not shadow under the premise of guaranteeing film quality
Ring manufacturing schedule.
The roller lines conveying equipment of the automatic transferring system of the aging chamber 1 is described below with automatic moving loader 30:
Automatic transferring system is by material loading platform, platform of blanking, several roller lines conveying equipments, automatic moving loader 30, light
Electric transducer and control system composition.It is mainly used for trolley 20 in the motion control of aging chamber 1.
As shown in Figure 10, which includes ontology, several supports every 21 and the mounting portion that is arranged on the ontology, should
Airspace is formed in ontology.The trolley 20 is movably arranged on the pulley 25 by the ontology, which is used for for being somebody's turn to do
Warm and humid gas circulation in aging chamber 1, several supports are mounted on mounting portion so that several supports are logical positioned at this every 21 every 21
In wind space, which includes arcwall face every 21, which places multi-disc film for being laminated.
Fig. 8 and Fig. 9 is please referred to, which includes several roller lines conveying equipments for constituting the aging path
And the automatic moving loader 30 of 20 position of trolley is smoothly shifted between adjacent roller lines conveying equipment.For example, the present embodiment
In, the aging path is by the first roller lines conveying equipment 41, second tin roller lines conveying equipment 42, third roller lines conveying equipment 43
And the 4th conveyor track 44 form four detours aging path.The automatic moving loader 30 is slidably supported on short track 32
On.The side of first to fourth roller lines conveying equipment is arranged in the short track 32, in order to be connected the first Roller conveyor conveying dress
41 and second tin roller lines conveying equipment 42, linking second tin roller lines conveying equipment 42 and third roller lines conveying equipment 43 are set, with
And it is connected third roller lines conveying equipment 43 and the 4th roller lines conveying equipment 44.
The short track 32 can change conveying direction under the driving of transfer driving mechanism, so that the automatic moving loader 30 can
It is moved back and forth on the short track 32.
In order to acquire the position of trolley 20 in real time, each roller lines conveying equipment two sides are respectively provided with several pairs of position sensings
Device 40.Several pairs of position sensors 40 are also provided on the short track 32.Several pairs of position sensors are connected to center control
Device 90, several pairs of position sensors are used to detect the position for moving up dynamic trolley 20 in the roller lines conveying equipment, and should
The location information transmission of trolley 20 is the central controller 90.
The temperature and humidity of aging chamber 1 executes Temperature and Humidity Control order by four constant temperature and humidity units.Central controller 90 is logical
The each constant temperature and humidity unit of Ethernet link is crossed, sends temperature and humidity parameter required for aging chamber 1 to each constant temperature and humidity
Unit.Each constant temperature and humidity unit controls heater and compressor operating after receiving associated temperature and humidity parameter, and leads to
The feedback data for being mounted on unit air outlet and the Temperature Humidity Sensor in aging chamber 1 is crossed, by the Temperature and Humidity Control of aging chamber 1
In range of set value.
It is introduced by taking constant temperature and humidity unit 62 as an example below.Other constant temperature and humidity unit working principles are identical with process.
In order to which the temperature and humidity of aging chamber 1 is arranged, which further includes setting unit 94 and sends single
Member 95.The constant temperature and humidity unit further includes detection unit 621, temperature correction unit 622 and humidity correcting unit 623.
In the present embodiment, which is 45 degrees Celsius, which is 30%.
The setting unit 94 is used in 90 set temperature parameter of central controller and humidity parameter, which uses
In the temperature parameter and humidity parameter are sent to the constant temperature and humidity unit that aging chamber 1 is arranged.
The detection unit 621 of the constant temperature and humidity unit 62 is used for according to the temperature parameter and humidity parameter received, detection
Whether the current temperature and humidity of aging chamber 1 is identical as the temperature parameter of setting and humidity parameter；
The temperature correction unit 622 and humidity correcting unit 623 of the constant temperature and humidity unit 62 are used in temperature and humidity
When not identical, the current temperature and humidity of aging chamber 1 is adjusted until being consistent with the temperature parameter and humidity parameter.
The film ageing control system further includes being mounted on the aging chamber 1 and being connected to the automatic of the central controller 90
Hermatic door, 1 feeding of aging chamber and discharging area devise automatic seal door, ensure that aging chamber 1 is warm and humid by automatic seal door
That spends is constant.Automatic seal door is provided with infrared human body induction and correlation optoelectronic switch inductor, can guarantee automatic close
Closure door works normally the film that will not be accidentally pressed from both sides on staff or trolley again.
The film ageing control system further includes the video monitoring system 70 for being connected to the central controller 90, video prison
Control system 70 includes several cameras for being distributed in the aging chamber 1.
Embodiment 2
Referring again to Fig. 1, the film aging control method of the present embodiment is mainly comprised the steps that
Step 101: if receiving multiple trolleys 20 of wafer made of placement is cut as film, being compiled for each trolley 20
Number, it is sent into the aging chamber 1 of sealing and timing；
Step 102: the aging while automatic transferring system of aging chamber 1 controls position and moving station of each trolley 20
Film, the automatic transferring system form aging path in the aging chamber 1；
Step 103: constant temperature and humidity control is carried out to the aging chamber 1；
Step 104: according to timing time and film ageing time, controlling the mobile each trolley of the automatic transferring system and walk
The time in the complete aging path is more than or equal to the film ageing time automatic transferring system.
Referring to FIG. 2, wherein, the step of this carries out constant temperature and humidity control to the aging chamber 1 further include:
Step 201: in 90 set temperature parameter of central controller and humidity parameter, the temperature parameter and humidity parameter being sent out
Send the constant temperature and humidity unit being arranged to aging chamber 1；
Step 202: the constant temperature and humidity unit is according to the temperature parameter and humidity parameter received；
Step 203: whether the current temperature and humidity of detection aging chamber is identical as the temperature parameter of setting and humidity parameter；
Step 204: judge whether the current temperature and humidity of aging chamber is consistent with the temperature parameter of setting and humidity parameter,
Unanimously it is being to continue with the current temperature and humidity of sampling aging chamber；
Step 205: when temperature and humidity is inconsistent, adjusting the current temperature and humidity of aging chamber 1 until with the temperature
Parameter and humidity parameter are consistent.
In the present embodiment, which is 45 degrees Celsius, which is 30%.
Referring to FIG. 3, trolley feeding rate-determining steps 111, Aging control step 112 and trolley discharge step 113 are realized
Whole-course automation operation and complete monitoring, film ageing efficiency are higher.
The trolley feeding step 111 further include:
Step 1111: the trolley feeding signal that central controller 90 waits feeding sensor to send；
Step 1112: when receiving the trolley feeding signal of feeding sensor transmission, central controller 90, which detects trolley, is
On the no roller lines conveying equipment for having been placed in the automatic transferring system；
Step 1113: central controller 90 determines that trolley has been placed in this certainly in the signal for receiving position sensor transmission
When on the roller lines conveying equipment of dynamic carrying system, trolley is transported to the corresponding aging position of aging chamber by power drum pipeline.
The Aging control step 112 further include:
Step 1121: judging whether there is trolley and enter aging chamber；
Step 1122: the aging time started of each trolley is numbered and recorded respectively to the trolley for each entrance；
Step 1123: being adjusted in aging chamber between all trolleys by the parking stall position that several pairs of photoelectric sensors determine
Position, that is, the sequencing entered in the automatic transferring system according to trolley is successively in the old of roller lines conveying equipment composition
Change shift position and the station that each trolley is controlled on path.
The blanking rate-determining steps 1113 further include:
Step 1131: according to trolley 20 in the time of aging chamber 1, detecting whether the corresponding film of trolley 20 completes film
Aging then continues the aging technique state for sampling trolley as film aging is completed without trolley；
Step 1132: when film completes aging, judging whether current unloading station is idle, continue sampling when not idle and unload
Expect station current state；
Step 1133: in the current unloading station free time, opening combined aural and visual alarm and feed back correspondence to central controller 90
The film of trolley 20 completes aging.
When use: trolley 20 is placed on material loading platform by staff when feeding, and central controller 90 monitors feeding
Key, if staff presses the key of feeding at this time, central controller 90 detects two pairs of the front and back photoelectricity on material loading platform
Sensor states indicate had trolley 20 in material loading platform when two pairs of position sensors are blocked, and central controller 90 will
Trolley 20 is input to the corresponding aging position of aging chamber 1 by the motor of the power drum pipeline of control.If central controller
90 detect no trolley 20 in material loading platform, select prompt without trolley, then it is invalid to press feeding key at this time.
When trolley 20 enters aging chamber 1, which will number to when front chassis, and record the trolley
Aging time started and aging duration, and according to the feedback data adjust automatically trolley of position sensor in 1 aging of aging chamber
Position on path.
When there is the film on trolley to have reached preset aging duration, it is defeated which will correspond to trolley 20
Platform of blanking is arrived out, and starts combined aural and visual alarm prompt staff's discharging.If the film of more trolleys is substantially accomplished
Trolley 20 successively will be transported to platform of blanking by aging duration, the central controller 90, by staff's discharging one by one.
The film aging control method and system of the present embodiment, the aging technology of use be by entire volume film cutting after,
It is placed on the progress aging of dustless aging chamber 1 that trolley 20 is sent into ten thousand grades of dustfree environments, this kind of dustless rationing-cutting type aging technique piecewise
Keep film aging more thorough, aging consistency is more preferable, and whole-process automatic be turned into is realized in trolley feeding, Aging control and trolley discharging
Industry and complete monitoring, film ageing efficiency are higher.The film aging control method and system of the present embodiment, it is dustless using rationing-cutting type
Aging technology, thermo-chromatic pass through constant temperature and humidity aging technique in process of production, and film imaging figure layer is mentioned by ageing process
Before release most of harmful substance, the exhaust gas in ageing process by return air control mould group processing after discharge, can greatly mention
The image quality of high film extends the shelf-life of film, reduces environmental pollution.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/interval is used
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of film aging control method, which comprises the following steps:
It is each trolley volume according to first in, first out principle if receiving multiple trolleys of wafer made of placement is cut as film
Number, it is sent into the aging chamber of sealing and timing；
Each trolley controls position and moving station by the automatic transferring system of aging chamber, and the automatic transferring system is described old
Change indoor formation aging path；
Constant temperature and humidity control is carried out to the aging chamber；
According to timing time and film ageing time, controls the mobile each trolley of the automatic transferring system and cover the aging
The time in path is more than or equal to the film ageing time.
2. film aging control method according to claim 1, which is characterized in that described to carry out constant temperature to the aging chamber
The step of constant humidity controls further include:
In central controller set temperature parameter and humidity parameter, the temperature parameter and humidity parameter are sent to aging chamber and set
The constant temperature and humidity unit set；
The constant temperature and humidity unit detects the current temperature of aging chamber and wet according to the temperature parameter and humidity parameter received
It whether identical as the temperature parameter of setting and humidity parameter spends；
When temperature and humidity is not identical, the current temperature and humidity of aging chamber is adjusted until joining with the temperature parameter and humidity
Number is consistent.
3. film aging control method according to claim 1, which is characterized in that further include to film aging is completed
Trolley in a manner of first in, first out from the aging chamber discharging, the step of the discharging further include:
According to trolley in the time of aging chamber, the aging whether corresponding film of trolley completes film is detected；
When film completes aging, judge whether current unloading station is idle；
In the current unloading station free time, opens combined aural and visual alarm and completed to the film that central controller feeds back corresponding trolley old
Change.
4. a kind of film ageing control system, which is characterized in that including aging chamber and be arranged at least the one of the aging chamber
Constant temperature and humidity unit and return air control mould group, and automatic transferring system is arranged in the aging chamber, for carrying out to the aging chamber
An at least constant temperature and humidity unit and return air control mould group for constant temperature and humidity control is connected to central controller, described
Central controller includes feeding control unit, Aging control unit and discharging control unit,
If the feeding control unit is used to receive multiple trolleys of wafer made of placement is cut as film, according to first entering elder generation
Principle is each trolley number out, is sent into the aging chamber of sealing and timing；Each trolley by aging chamber automatic transferring system
System control position and moving station, the automatic transferring system form aging path in the aging chamber；
The Aging control unit is used to that it is mobile to control the automatic transferring system according to timing time and film ageing time
The time that each trolley covers the aging path is more than or equal to the film ageing time；
The discharging control unit is used for when the trolley that film aging is completed is from the aging chamber discharging, generates alarm signal
With the acquisition film aging deadline.
5. film ageing control system according to claim 4, which is characterized in that the return air control mould group includes connection
Seven siphunculus of constant temperature and humidity unit, several backwind tubes and several filters being connected to by seven siphunculus, several return air
Pipe is connected on the constant temperature and humidity unit by four-way pipe grouping, and the return air control mould group further includes being connected to the center control
The exhaust unit and exhaust pipe of device processed.
6. film ageing control system according to claim 4, which is characterized in that the trolley includes ontology, several
Mounting portion on the body is supportted every and be arranged, forms airspace in the ontology, the trolley passes through the ontology
It is movably arranged in the automatic transferring system, the airspace is used for for the indoor warm and humid gas circulation of the aging, institute
Several supports are stated every being mounted on mounting portion so that several supports are every being located in the airspace, several supports are every packet
Bracket face, the arcwall face place multi-disc film for being laminated.
7. film ageing control system according to claim 4, which is characterized in that the automatic transferring system includes constituting
Several roller lines conveying equipments in the aging path and the trolley position is smoothly shifted between adjacent roller lines conveying equipment
The automatic moving loader set is provided with the short rail for being connected with adjacent roller lines conveying equipment on the automatic moving loader
Road, the short track can change conveying direction under the driving of transfer driving mechanism.
8. film ageing control system according to claim 7, which is characterized in that each roller lines conveying equipment and institute
It states automatic moving loader two sides and several pairs of position sensors is set, several pairs of position sensors are connected to the center control
Device, several pairs of position sensors move up the position of dynamic trolley in the roller lines conveying equipment for detecting, and by institute
The location information transmission for stating trolley is the central controller.
9. according to film ageing control system described in claim 4-8 any one, which is characterized in that the central controller
It further include setting unit and transmission unit, the constant temperature and humidity unit further includes detection unit, temperature correction unit and wet
Correcting unit is spent,
The setting unit is used in central controller set temperature parameter and humidity parameter, and the transmission unit is used for institute
It states temperature parameter and humidity parameter is sent to the constant temperature and humidity unit of aging chamber setting；
The detection unit is used for according to the temperature parameter and humidity parameter that receive, the current temperature of detection aging chamber and wet
It whether identical as the temperature parameter of setting and humidity parameter spends；
The temperature correction unit and humidity correcting unit are used for when temperature and humidity is not identical, and it is current to adjust aging chamber
Temperature and humidity with the temperature parameter and humidity parameter until be consistent；
Wherein, the temperature parameter is 45 degrees Celsius, and the humidity parameter is 30%.
10. film ageing control system according to claim 9, which is characterized in that the film ageing control system is also
Automatic seal door including being mounted on the aging chamber and being connected to the central controller, the film ageing control system
It further include the video monitoring system for being connected to the central controller, the video monitoring system includes being distributed in the aging chamber
Several cameras.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021005.5A CN109676836B (en) | 2019-01-09 | 2019-01-09 | Film aging control method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021005.5A CN109676836B (en) | 2019-01-09 | 2019-01-09 | Film aging control method and system |
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| CN109676836B CN109676836B (en) | 2022-04-12 |
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| CN102332493A (en) * | 2011-08-30 | 2012-01-25 | 常州天合光能有限公司 | Curing room special for solar cell component |
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| CN205594099U (en) * | 2016-04-29 | 2016-09-21 | 广州贵冠科技有限公司 | Tunnel type cabinet that ages |
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|---|---|---|---|---|
| CN102332493A (en) * | 2011-08-30 | 2012-01-25 | 常州天合光能有限公司 | Curing room special for solar cell component |
| CN204513705U (en) * | 2015-03-18 | 2015-07-29 | 广东朝野科技有限公司 | A kind of constant temperature and humidity dust proof workshop central air conditioning system of high energy efficiency |
| CN205594099U (en) * | 2016-04-29 | 2016-09-21 | 广州贵冠科技有限公司 | Tunnel type cabinet that ages |
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