CN109016831A - A kind of system for realizing laminating machine automation control - Google Patents

A kind of system for realizing laminating machine automation control Download PDF

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Publication number
CN109016831A
CN109016831A CN201810923906.9A CN201810923906A CN109016831A CN 109016831 A CN109016831 A CN 109016831A CN 201810923906 A CN201810923906 A CN 201810923906A CN 109016831 A CN109016831 A CN 109016831A
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China
Prior art keywords
rubber roller
laminating machine
module
central controller
film
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CN201810923906.9A
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Chinese (zh)
Inventor
李显峰
刘玉周
孙雅婷
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Du Hai
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Individual
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Priority to CN201810923906.9A priority Critical patent/CN109016831A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/08Print finishing devices, e.g. for glossing prints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F33/00Indicating, counting, warning, control or safety devices
    • B41F33/16Programming systems for automatic control of sequence of operations

Abstract

The present invention provides a kind of systems for realizing laminating machine automation control, comprising: image acquisition device, central controller, electric heater, rubber roller pressure regulator, rubber roller driving machine and display terminal;The image of film sample is carried out feature extraction by central controller, by generating laminating machine implementation strategy after analyzing characteristic, and using the operation of laminating machine implementation strategy control electric heater, rubber roller pressure regulator and rubber roller driving machine, laminating machine implementation strategy includes heating temperature, rubber roller pressure, the parameter setting of rubber roller revolving speed;The accurate debugging that can be realized laminating machine running parameter using above system, improves the quality of overlay film;By the way that the display terminal being connected with central controller is arranged, the various running state parameters of system are shown;The operation interface set by display terminal, enables worker to be manually entered control instruction as needed, so that central controller presses instruction execution corresponding operation, to further increase human-computer interaction function.

Description

A kind of system for realizing laminating machine automation control
Technical field
The present invention relates to laminating machine technical fields, and in particular to a kind of system for realizing laminating machine automation control.
Background technique
Laminating machine is a kind of surface processing technique method, plays beautiful and protection work being covered with one layer to covering material surface Plastic film.The application field of laminating machine is wide, can be used as the print post-processing technology of print field, can also be used as The protective film equipment for coating film of the materials such as industrial production glass, plate, timber, the continuous improvement of coating technique also adapt to more Material and profile expand its application range constantly.
At present by for primary demand, coating technique can be divided into i.e. painting type and precoating type.I.e. coating film is exactly first to mould Expect coated adhesive on film, is bonded together by synchronous heating device by plastic film and to covering material.Precoating Overlay film is to apply adhesive in advance on a plastic film, drying winding, and the beforehand gelatinizing is attached to overlay film when in use It is heated in equipment, to complete coating process.Beforehand gelatinizing technique because equipment for coating film does not need field-applied adhesive, from And coating technique is enormously simplified, easy to operate, production chains are big, while solvent-free smell and environmental pollution, improve labor The condition in rotating ring border, it is crucial that beforehand gelatinizing it is possible to prevente effectively from the overlay films failure such as bubble, delamination generation, have extensive Application prospect and use value.
Overlay film is a comprehensive technique, it is related to several factors, such as plastic film, adhesive, solvent, printed matter table Face layer of ink situation, the Mechanical course of equipment for coating film and environment influence.The process of product overlay film and these factors have it is close can not Point connection, and if any one influence factor all goes to detect with human eye and experience, can not only delay the progress of production, can also It influences the quality of product and improves rejection rate, in addition, some problems cannot find and be resolved in real time, will affect subsequent technique Progress.Test problems can be solved using smart machine detection in time, and be timely fed back to problem display device, so that processing System can handle these controllable factors within the most effective time.Traditional equipment for coating film is much to need artificial experience to grasp Make, treat covering material characteristic degree of understanding and to the familiarity of equipment for coating film be complete a qualified product it is indispensable Factor.
Print post-processing technology of the overlay film of printed matter as print field is also at the stage of technology continuous improvement, printing Quality and the desired progress for gradually promoting its equipment for coating film of inevitable requirement.Printed matter influence coating technique principal element be Layer of ink situation refers mainly to property, ink performance, ink layer thickness, picture and text area and the density of printing image-text part of paper, this A little influences of the factor to compound film quality, are mainly reflected in the adhesive strength of printed matter and film.Above-mentioned factor specifically include with Lower analysis content:
1, ink layer thickness: when the layer of ink of printed matter surface is thicker and picture and text area is big, it will lead to paper and more gaps be presented Surface characteristic, enclose the pore of many paper fibres, hinder the infiltration and diffusion of adhesive, so that printed matter and modeling Material film is difficult to bond, and is easy to appear the failures such as delamination, bubble;
2, ink diluent: having apparent silty particle in ink diluent, not tight in conjunction with binder, is added to ink The printed matter surface of diluent can have one layer of particle, to being bonded with inhibition;
3, dry oil: dry oil is added in printing ink can accelerate trace drying, but if the amount of placing of dry oil increases, hold Easily layer of ink surface is made to form glossy smooth lower bound surface layer, overlay film adhesive is then difficult to soak and permeate, and influences the secured of overlay film Degree;
4, it dusts: can avoid printed matter by set-off using powder injection process in general offset printing process, dust in ink Level forms one layer of fine particle, and in practical overlay film, the not every place of adhesive is all bonded with layer of ink, with these silty phases Bonding forms false viscous phenomenon, causes to bond insecure, influences compound film quality.
In view of the influence of above-mentioned factors, in actual production, the debugging repeatedly by equipment is needed, each single item Parameter is adjusted to suitable value, just can be carried out batch production.On the one hand this debud mode is the experience by worker, and artificial Operation necessarily brings certain error, on the other hand, in debugging process needs to put into a certain amount of raw material, and these raw material It finally will all become waste product, and cause the waste of resource, improve production cost.
Summary of the invention
It is an object of the present invention to overcome in existing coating technique because above-mentioned factor causes overlay film operation to be difficult to control System, the lower technical problem of compound film quality provide a kind of system for realizing laminating machine automation control, utilize system of the invention The accurate debugging that can be realized laminating machine running parameter, improves the quality of overlay film.
To achieve the above object, a kind of system for realizing laminating machine automation control provided by the invention, comprising: image is adopted Storage, central controller, electric heater, rubber roller pressure regulator, rubber roller driving machine and display terminal;The image acquisition device For acquiring the image of film sample, and be sent to central controller, the central controller by the image of film sample into Row feature extraction by generating laminating machine implementation strategy after analyzing characteristic, and utilizes the laminating machine implementation strategy The operation of electric heater, rubber roller pressure regulator and rubber roller driving machine is controlled, which, which is also used to acquire electricity in real time, adds Hot device, rubber roller pressure regulator, rubber roller driving machine operating parameter, and the operating parameter of record is sent to display terminal, institute The electric heater stated is set in laminating machine heating roller, and for providing thermal energy for heating roller, the rubber roller pressure regulator is set It is placed on rubber roller, for adjusting film and to the pressure between overlay film printing, the power output end and glue of the rubber roller driving machine Roller connection, for driving rubber roller to rotate, the laminating machine implementation strategy includes heating temperature, rubber roller pressure, rubber roller revolving speed Parameter setting, the display terminal and central controller are attached by CAN bus, for real-time reception and display system Operating parameter, while by display terminal set operation interface, be manually entered by operator and central controller needed to execute Instruction so that central controller by instruction execution operate.
As a further improvement of the above technical scheme, the image acquisition device carries out image using CCD camera Acquisition.
As a further improvement of the above technical scheme, the central controller includes: that signal processing module, feature mention Modulus block, policy generation module, knowledge base, device driver module and data acquisition module;The signal processing module is for connecing The picture signal of image acquisition device output is received, and picture signal is handled, generates the image identified for characteristic extracting module Data, the characteristic extracting module are used to identify the characteristic of film sample in image data, and by the spy of acquisition Sign data are sent to policy generation module, and the characteristic includes sample film thickness, sample adhesive character and sample The feature composite sequence stored in characteristic and knowledge base is matched, is mentioned by layer of ink character, the policy generation module It learns from else's experience laminating machine implementation strategy corresponding to matched feature composite sequence, the knowledge base is for storing various features combinations Sequence, the feature composite sequence include combined by the feature that film thickness, adhesive character and layer of ink character form and its Corresponding laminating machine implementation strategy, the data acquisition module is for acquiring and storing in real time electric heater, rubber roller pressure tune The operating parameter of device, rubber roller driving machine is saved, while each operating parameter is sent to display terminal, the operating parameter includes electricity The revolving speed of the heating temperature of heater, the driving pressure of rubber roller pressure regulator, rubber roller driving machine, the device driver module Signal input part and the signal output end of policy generation module, display terminal connect, which is held by laminating machine The control of row strategy and display terminal output order, to drive the fortune of electric heater, rubber roller pressure regulator and rubber roller driving machine Row.
As a further improvement of the above technical scheme, the signal processing module includes: that A/D converter, signal are put Big device and filter, the signal for exporting image acquisition device successively carry out analog-to-digital conversion, amplification and filtering processing.
As a further improvement of the above technical scheme, the image acquisition device is also used to acquire the figure of overlay film printing Picture;The central controller further includes parameter testing module, is provided with parameter testing model in the parameter testing module, The parameter testing model receives the sample image data that signal processing module exports and overlay film printing image data, and passes through mould Type operation obtains the regulated value for adjusting heating temperature in laminating machine implementation strategy, rubber roller pressure, rubber roller rotary speed parameter.
As a further improvement of the above technical scheme, the central controller further includes clock module, when described Clock module is controlled by policy generation module, it is made to execute the image of overlay film printing according to the time shot images collector of setting Acquisition operation.
A kind of system advantage for realizing laminating machine automation control of the invention is:
System of the invention passes through feature extraction and analysis by acquiring the image data of film sample, with characteristic Coating technique parameter needed for obtaining sample according to further inverting then obtains the implementation strategy of laminating machine, utilizes the execution plan Slightly the overlay film printing with sample indifference can be prepared, is reduced because artificial under the premise of automatically controlling laminating machine operation Error brought by regulating and controlling, improves work efficiency, reduces operating cost;It needs to consider many shadows compared with the prior art The factor of sound, the present invention only needs to consider three heating temperature, rubber roller pressure and rubber roller revolving speed factors of laminating machine, to greatly drop The difficulty of equipment debugging, keeps the overlay film printing prepared easily controllable in low coating process;In addition, for the ease of worker's energy The operating status of enough real-time monitoring systems, the present invention is by being arranged the display terminal being connected with central controller, by system Various running state parameters are shown;Meanwhile the operation interface set by display terminal, enable worker as needed It is manually entered control instruction, so that central controller presses instruction execution corresponding operation, to further increase human-computer interaction function.
Detailed description of the invention
Fig. 1 is existing laminating machine schematic diagram of internal structure;
Fig. 2 is a kind of system structure diagram for realizing laminating machine automation control provided by the invention;
Fig. 3 is the central controller structural schematic diagram provided in the embodiment of the present invention;
Fig. 4 is the signal processing module structural schematic diagram provided in the embodiment of the present invention;
Fig. 5 is the flow chart that laminating machine control operation is executed using system of the invention.
Appended drawing reference
1, printed matter 2, intake roller 3, heating roller
4, pre-coating film 5, film guiding roller 6, multiple pressure roller
7, break paper bowl 8, rewinding plate
Specific embodiment
With reference to the accompanying drawings and examples to a kind of system progress for realizing laminating machine automation control of the present invention It is described in detail.
As shown in Figure 1, 2, a kind of system for realizing laminating machine automation control provided by the invention, comprising: Image Acquisition Device, central controller, electric heater, rubber roller pressure regulator, rubber roller driving machine and display terminal;The image acquisition device is used In the image of acquisition film sample, and it is sent to central controller, the central controller carries out the image of film sample Feature extraction by generating laminating machine implementation strategy after analyzing characteristic, and utilizes the laminating machine implementation strategy control The operation of electric heater, rubber roller pressure regulator and rubber roller driving machine processed, the central controller are also used to acquire electric heating in real time Device, rubber roller pressure regulator, rubber roller driving machine operating parameter, and the operating parameter of record is sent to display terminal, it is described Electric heater be set in laminating machine heating roller, be specifically located inside heating roller 3 shown in FIG. 1, for being mentioned for heating roller For thermal energy, the rubber roller pressure regulator is set on rubber roller, for adjusting film and to the pressure between overlay film printing, institute The power output end for stating rubber roller driving machine is connect with rubber roller, and for driving rubber roller to rotate, the laminating machine implementation strategy includes Heating temperature, rubber roller pressure, the parameter setting of rubber roller revolving speed, the display terminal and central controller by CAN bus into Row connection, for real-time reception and the operating parameter of display system, while by the operation interface of display terminal setting, by operating Member is manually entered the instruction for needing central controller to execute, so that central controller is operated by instruction execution.
As shown in Figure 1, printed matter 1 needs after intake roller 2, derived film is cooperated to exist with pre-coating film 4 and film guiding roller 5 It fits together, and is successively exported through multiple pressure roller 6, disconnected paper bowl 7 after heating, the overlay film that will finally cut at heating roller 3 Printing is taken in rewinding plate 9.Laminating machine based on above structure, the rubber roller pressure regulator are specifically set to heating roller 3 on multiple pressure roller 6, and the rubber roller driving machine is distributed in pre-coating film 4, heating roller 3 and multiple pressure roller 6 everywhere.
It is well known that overlay film is a comprehensive technology, it is related to many factors, such as plastic film, adhesive, molten Agent, printed matter surface layer of ink situation, Mechanical course and environmental condition etc..The coated products of high quality are obtained, it just must be The variation of above-mentioned factor is controlled in technical process, and coordinates the relationship between them.
System of the invention extracts intrinsic characteristic by carrying out Image Acquisition to existing film sample, The specific coating technique of further inverting on this basis, it is only necessary to obtain the corresponding heating temperature of overlay film product for reaching sample requirement Degree, rubber roller pressure and rubber roller rotary speed parameter, need to consider many influence factors compared with the prior art, are using of the invention System implements the control of laminating machine, and the factor considered is relatively fewer, to keep the overlay film printing prepared easily controllable.
In addition, capableing of the operating status of real-time monitoring system for the ease of worker, the present invention is controlled by setting and center The display terminal that device is connected shows the various running state parameters of system.Meanwhile the behaviour set by display terminal Make interface, worker is enabled to be manually entered control instruction as needed, so that central controller is grasped accordingly by instruction execution Make, to further increase human-computer interaction function.
The central controller is all made of CAN bus with display terminal and connect.Since CAN bus has traffic rate The advantages that high, easy to accomplish and cost performance is high can preferably realize the display function of data using the transmission mode.
As shown in figure 3, the central controller in the present embodiment can include: signal processing module, characteristic extracting module, strategy Generation module, knowledge base, device driver module and data acquisition module;The signal processing module is for receiving image acquisition device The picture signal of output, and picture signal is handled, generate the image data identified for characteristic extracting module, the spy Sign extraction module is used to identify the characteristic of film sample in image data, and the characteristic of acquisition is sent to plan Slightly generation module, the characteristic include sample film thickness, sample adhesive character and sample layer of ink character, described Policy generation module matches the feature composite sequence stored in characteristic and knowledge base, extracts matched feature group Laminating machine implementation strategy corresponding to sequence is closed, the knowledge base is for storing various feature composite sequences, the feature Composite sequence include combined by the feature that film thickness, adhesive character and layer of ink character form and its corresponding laminating machine execute Strategy, the data acquisition module are used to acquiring and storing electric heater, rubber roller pressure regulator, rubber roller driving machine in real time Operating parameter, while each operating parameter is sent to display terminal, the operating parameter include electric heater heating temperature, The revolving speed of the driving pressure of rubber roller pressure regulator, rubber roller driving machine, the signal input part and plan of the device driver module The slightly signal output end of generation module, display terminal connection, the device driver module is by laminating machine implementation strategy and display terminal The control of output order, to drive the operation of electric heater, rubber roller pressure regulator and rubber roller driving machine.
For the various build-in attributes (including film thickness, adhesive character and layer of ink character) of different samples, need pair Adjust the revolving speed of hot pressing temperature, roll gap pressure and rubber roller with answering.Specifically, hot pressing temperature is according to thickness of ink layer of presswork, paper Matter quality situation adjusts, and excessively high temperature can be more than film tolerance range, and film be deformed by high fever, so that the product is circumnutated, rise Bubble, gauffer etc., and rubber roll surface easily scalds damage deformation;On the contrary, temperature is too low, overlay film loosely, easy delamination.General art paper Hot pressing temperature is lower, and the hot pressing temperature of the printed matter of offset paper, white board and layer of ink thickness is higher.Roll gap pressure should regard different paperys And paper sheet thickness correctly adjusts, pressure is excessive, when paper slightly out-of-flatness or not quite identical membrane tension, can generate crumple or The phenomenon that striped;Pressure is excessive for a long time, will lead to rubber rollers deformation, and the bearing of roller can also be worn because stress is excessive.Pressure mistake High or uneven, it will cause overlay films loosely, delamination.Control for machine speed, machine speed is faster, and hot pressing time is also got over It is short, therefore temperature adjustable height is a little, pressure can increase, and the viscosity of adhesive should be more greatly;Vice versa.Machine speed is too fast or too slow all It will affect compound film quality.
In order to realize the regulatory function of above-mentioned hot pressing temperature, roll gap pressure and rubber roller revolving speed, present invention needle in knowledge base Corresponding feature composite sequence preset to different samples, the feature composite sequence embody sample inherent feature with Mapping relations between preparation technology parameter, the sequence are obtained in a manner of machine learning a large amount of debugger routine data , it is recorded by experimental analysis repeatedly, obtains the matching numerical value for meeting every factor of product requirement, generated and covered for controlling The implementation strategy of film machine running.
Image is acquired as shown in figure 3, CCD camera can be used in the image acquisition device in present system.CCD is The abbreviation of Charge Coupled Device (charge-coupled device), it is a kind of semiconductor imaging device, thus is had sensitive Degree is high, resists strong light, distorts the advantages that small, small in size, the service life is long, anti-vibration;In addition, the present invention passes through with CCD camera reality Existing Image Acquisition, can obtain the higher clear image of resolution ratio, provide safeguard for the subsequent data analysis of central controller.
With the increase of laminating machine operating time, so that there is abrasion, loosening and aging phenomenon in each component inside laminating machine, And then the accuracy for causing laminating machine to control is gradually reduced.For example, each rubber roller causes it to be worn because rubbing for a long time, to reduce Contact pressure between film and printing;The aging of electric heater can reduce heating temperature;The long-term operating of rubber roller driving machine Its revolving speed can equally be reduced.If using changeless operational mode to control the operation of each rubber roller and heating device always, The control effect of this system will necessarily be reduced, and then leads to the final product quality prepared worse and worse, is far below sample standard, Even there are a large amount of defect wares.
For this purpose, as shown in figure 3, the image acquisition device in the present embodiment is also used to acquire the image of overlay film printing;It is described Central controller may also include parameter testing module, be provided with parameter testing model in the parameter testing module, the ginseng Number debugging model receives the sample image data that signal processing module exports and overlay film printing image data, and passes through model and transport Calculate the regulated value obtained for adjusting heating temperature in laminating machine implementation strategy, rubber roller pressure, rubber roller rotary speed parameter.So that current Execution strategy can meet the preparation requirement of sample always, thus improve system intelligent control function and system operation Stability, safety.
As shown in figure 3, the central controller further includes clock module, the clock module is by policy generation module Control operates it according to the Image Acquisition that the time shot images collector of setting executes overlay film printing, to supervise in real time The quality of finished product is controlled, and carries out the adjustment of parameter according to image data in time, improves the stability of overlay film preparation process.
In addition, as shown in figure 4, the signal processing module can be by the A/D converter of setting, by its received simulation Signal is converted to the digital signal for characteristic extracting module identification;Meanwhile in order to reduce the noise jamming of signal, signal is improved Detection accuracy, the signal processing module may also include signal amplifier and filter, for export image acquisition device Signal is amplified and is filtered.
It referring to Figure 5, include following using the detailed process that system of the invention realizes that laminating machine automatically controls operation Content:
Firstly, each influence factor in debugging coating technique, records numerical value adjusted every time, as shown in Table 1:
Table one adjusts factor record referring to table
Each parameters adjusted can generate the product of different quality, i.e. thickness D, the adhesive of coated products film Character N and the numerical value of character M of printed matter surface layer of ink can have differences, record coated products after every subparameter adjustment Relevant parameter.
Then, the overlay film printing prepared after each adjusting parameter is made comparisons with film sample, the numerical value of Record Comparison, It is continuous to carry out parameter adjustment up to the character basic one of overlay film printing and film sample if comparing result differs greatly It causes.At this time, it is possible to will appear the same situation of coated products character that different adjusting parameters obtains, this is because one kind is covered Film product is affected by many factors, mutual variation and matches available identical or different result in right amount.
The overlay film printing to match with film sample is chosen, by different affecting factors group corresponding to same overlay film result It closes and the character of the result is stored and is recorded in knowledge base, obtain feature composite sequence.For example, sampling obtains D1/N1/M1 Sample, according to the record in storing data library, equipment for coating film need at work heating temperature to be achieved be T1, turn of rubber roller Speed is S1, pressure when overlay film is P1, as shown in Table 2:
Adjustment factor 1 time 2 times 3 times N times
Temperature T1 T2 T3 Tn
Revolving speed S1 S2 S3 Sn
Pressure P1 P2 P3 Pn
Film thickness D1 D2 D3 Dn
Adhesive character N1 N2 N3 Nn
Layer of ink character M1 M2 M3 Mn
The matching status of two parameter group of table is illustrated
Later, a certain film sample being prepared into is subjected to Image Acquisition by CCD camera, passes through feature extraction mould Block identifies the characteristic of film sample, and the characteristic of acquisition is sent to policy generation module, and the strategy is raw Characteristic is matched with feature composite sequence stored in knowledge base at module, extracts matched feature combination sequence The corresponding laminating machine implementation strategy of column, using electric heater in implementation strategy control laminating machine, rubber roller pressure regulator and The operation of rubber roller driving machine.
In addition, can also compare again overlay film printing with sample, deviation therein is found out, and further by deviation Δ T, Δ S, Δ P feedback to parameter testing module, generate debugging value by model calculation, carry out to the mechanical parameter of equipment for coating film Adjustment, coated products will appear new reduced parameter at this time, and system will continue to compare, and sum up another deviation again Δ T, Δ S, Δ P, and continue through operation and generate the debugging value adjusted for mechanical parameter;By constantly detecting and adjusting, make The printing of preparation meets the standard of sample always.
It should be noted last that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting.Although ginseng It is described the invention in detail according to embodiment, those skilled in the art should understand that, to technical side of the invention Case is modified or replaced equivalently, and without departure from the spirit and scope of technical solution of the present invention, should all be covered in the present invention Scope of the claims in.

Claims (6)

1. a kind of system for realizing laminating machine automation control characterized by comprising image acquisition device, central controller, electricity Heater, rubber roller pressure regulator, rubber roller driving machine and display terminal;The image acquisition device is for acquiring film sample Image, and it is sent to central controller, the image of film sample is carried out feature extraction by the central controller, by spy Sign data generate laminating machine implementation strategy after being analyzed, and control electric heater, rubber roller pressure using the laminating machine implementation strategy The operation of draught control mechanism and rubber roller driving machine, the central controller be also used to acquire in real time electric heater, rubber roller pressure regulator, The operating parameter of rubber roller driving machine, and the operating parameter of record is sent to display terminal, the electric heater, which is set to, to be covered In film machine heating roller, for providing thermal energy for heating roller, the rubber roller pressure regulator is set on rubber roller, thin for adjusting Film and to the pressure between overlay film printing, the power output end of the rubber roller driving machine is connect with rubber roller, for driving rubber roller to turn Dynamic, the laminating machine implementation strategy includes heating temperature, rubber roller pressure, the parameter setting of rubber roller revolving speed, and the display is whole End and central controller are attached by CAN bus, for real-time reception and the operating parameter of display system, while by aobvious The operation interface for showing terminal profile is manually entered the instruction for needing central controller to execute by operator, so that central controller It is operated by instruction execution.
2. the system according to claim 1 for realizing laminating machine automation control, which is characterized in that the Image Acquisition Device is acquired image using CCD camera.
3. the system according to claim 1 for realizing laminating machine automation control, which is characterized in that the center control Device includes: signal processing module, characteristic extracting module, policy generation module, knowledge base, device driver module and data acquisition module Block;The signal processing module is used to receive the picture signal of image acquisition device output, and picture signal is handled, and generates For the image data of characteristic extracting module identification, the characteristic extracting module in image data for identifying film sample Characteristic, and the characteristic of acquisition is sent to policy generation module, the characteristic includes sample thin film thickness Degree, sample adhesive character and sample layer of ink character, the policy generation module will store in characteristic and knowledge base Feature composite sequence is matched, and laminating machine implementation strategy corresponding to matched feature composite sequence is extracted, and described knows Library is known for storing various feature composite sequences, and the feature composite sequence includes by film thickness, adhesive character and ink The feature combination and its corresponding laminating machine implementation strategy of layer character composition, the data acquisition module for acquiring simultaneously in real time Store electric heater, rubber roller pressure regulator, rubber roller driving machine operating parameter, while by each operating parameter be sent to display eventually End, the operating parameter includes the heating temperature of electric heater, the driving pressure of rubber roller pressure regulator, rubber roller driving machine Revolving speed, the signal input part of the device driver module and signal output end, the display terminal of policy generation module connect, should Device driver module by laminating machine implementation strategy and display terminal output order control, to drive electric heater, rubber roller pressure The operation of adjuster and rubber roller driving machine.
4. the system according to claim 3 for realizing laminating machine automation control, which is characterized in that the signal processing Module includes: A/D converter, signal amplifier and filter, and the signal for exporting image acquisition device successively carries out modulus Conversion, amplification and filtering processing.
5. the system according to claim 3 for realizing laminating machine automation control, which is characterized in that the Image Acquisition Device is also used to acquire the image of overlay film printing;The central controller further includes parameter testing module, the parameter tune Parameter testing model is provided in die trial block, the parameter testing model receive signal processing module output sample image data and Overlay film printing image data, and obtained by model calculation for adjusting heating temperature in laminating machine implementation strategy, rubber roller pressure The regulated value of power, rubber roller rotary speed parameter.
6. the system according to claim 5 for realizing laminating machine automation control, which is characterized in that the center control Device further includes clock module, and the clock module is controlled by policy generation module, makes it according to the time shot images of setting Collector executes the Image Acquisition operation of overlay film printing.
CN201810923906.9A 2018-08-11 2018-08-11 A kind of system for realizing laminating machine automation control Withdrawn CN109016831A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115556390A (en) * 2022-10-26 2023-01-03 苏州米果环保设备科技有限公司 Production method and device of film-coated filter cloth
CN115556390B (en) * 2022-10-26 2023-08-08 苏州米果环保设备科技有限公司 Production method and device of tectorial membrane filter cloth

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