CN205008196U - Coating line synchronous control system - Google Patents
Coating line synchronous control system Download PDFInfo
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- CN205008196U CN205008196U CN201520772439.6U CN201520772439U CN205008196U CN 205008196 U CN205008196 U CN 205008196U CN 201520772439 U CN201520772439 U CN 201520772439U CN 205008196 U CN205008196 U CN 205008196U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the technical field of coating production, especially, relate to a coating line synchronous control system, including PLC controller, input output module, a plurality of converter and a plurality of motor, the PLC controller includes CPU, DI module and DO module, CPU respectively with DI module and DO module are connected, the DI module with the communication of input output module is connected, the DO module is respectively with a plurality of the converter is connected, the input output module with the communication of PLC controller is connected, and each converter is connected with a motor that corresponds, and each motor is connected with the coating running roller transmission that corresponds. The utility model discloses can realize the run -in synchronism in the course of the work of many motors to realize the synchronization of a plurality of coating running rollers, make the coating even, guarantee the effect of coating, it is steadily controllable, and the reliability is high, and is very directly perceived, does not need the manpower regulator potentiometer that makes a round trip, uses manpower sparingly.
Description
Technical field
The utility model belongs to coating production technical field, particularly relates to a kind of coating line synchronous control system.
Background technology
Coating technique is widely used in paper, film, anodized aluminium, the coating of the base material such as cloth and leather and composite packaging, coating technique comprises the operations such as gluing coating and Compound Machining, wherein, gluing coating adopts running roller coating mostly, running roller coating generally comprises smooth roll gluing coating and anilox roll gluing coating, smooth roll gluing coating adopts two roller transfer coated usually, adjust the gap between its upper glue roller and applicator roll, just can adjust the size of coating weight, the structure of whole dispense tip part is comparatively complicated, require upper glue roller, applicator roll, machining accuracy and the assembly precision of carry-over pinch rolls and scraper are high, high-precision smooth roll is adopted to carry out gluing coating, Painting effect is better, coating weight size is except adjusting by the gap between upper glue roller and applicator roll, micro-positioning regulators also by coating blade controls flexibly, coating accuracy is high, the main web coatable roller that adopts of anilox roll gluing coating carries out gluing coating, its coating evenly, and coating weight is more accurate, but coating weight is difficult to regulate, when being coated with by anilox roll, coating weight is main relevant with the precision of glue kind with the celophthalmia degree of depth of anilox roll, and the celophthalmia degree of depth of anilox roll is darker, and it is corresponding also more that the amount that base material gets on transferred to by glue from celophthalmia, otherwise, the anilox roll net celophthalmia degree of depth is more shallow, transfer to the amount also corresponding reduction on base material, itself and glue viscosity also have much relations, the too large and too little normal transfer being all unfavorable for glue of glue viscosity, so, once after the kind of coating anilox roll and glue decides, just be difficult to regulate its coating weight, the application of anilox roll gluing coating is restricted.
In coating line, multiple running roller is normally adopted to carry out gluing coating, no matter be adopt smooth roll gluing coating or adopt anilox roll gluing coating, it is all rotated by driven by motor running roller, multiple running roller is driven by multiple motor usually, in order to ensure to be coated with evenly or the Painting effect ensured, usually need to ensure each motor in synchrony.
Existing each motor in synchrony controls by Synchronization Control plate, each motor in synchrony is controlled by regulating the potentiometer on Synchronization Control plate, adjustment due to potentiometer has the size first having afterwards and do not have clear and definite data vision-control, by virtue of experience can only judge the size regulated, thus make each motor keep synchronous roughly.Because existing Synchronization Control is not directly perceived, not very clear in operation, thus can cause occurring operate miss, make Painting effect undesirable, cause the waste of product.
Utility model content
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides a kind of simple to operate, intuitively, accurately can carry out the coating line synchronous control system regulated.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of coating line synchronous control system, comprise PLC, input/output module, multiple frequency converter and multiple motor, described PLC comprises CPU, DI module and DO module, described CPU respectively with described DI module and DO model calling, described DI module is connected with described input/output module communication, described DO module is connected with multiple described frequency converter respectively, described input/output module is connected with described PLC communication, each frequency converter connects with corresponding motor, and each motor is coated with running roller is in transmission connection with corresponding one.
Improve as one, described input/output module comprises a touch display screen.
Improve as one, be provided with breaker between described frequency converter and described motor, the DO module of described PLC is connected with described breaker.
Improve as one, described motor is provided with current detector, the DI model calling of described current detector and described PLC.
Owing to have employed technique scheme, the beneficial effects of the utility model are:
The coating line synchronous control system that the utility model provides, PLC and frequency converter timing is utilized to complete multiple electric motors control, multiple electric motors run-in synchronism in the course of the work, thus realize the synchronous of multiple coating running roller, make coating evenly, ensure the effect of coating; It is steadily controlled, reliability is high, control efficiently simple and convenient, as long as the synchronous of many motors can be realized by carrying out setting parameter on the touchscreen, and its ruuning situation is very clear on the touchscreen, very intuitively, do not need manpower regulator potentiometer back and forth, save manpower, and it is easy to maintenance, as long as carry out the inspection of module.
Accompanying drawing explanation
Fig. 1 is the structural representation of the coating line synchronous control system that embodiment one provides;
Fig. 2 is the structural representation of PLC in Fig. 1;
Fig. 3 is the structural representation of the coating line synchronous control system that embodiment two provides;
Wherein: 1-PLC controller, 2-input/output module, 3-frequency converter, 4-motor, 5-is coated with running roller, 6-breaker, 7-current detector, 11-CPU, 12-DI module, 13-DO module.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment one
Fig. 1 shows the structural representation of the coating line synchronous control system that the present embodiment provides, and for convenience of explanation, this figure only provides the structure division relevant with the utility model.
As shown in Figure 1, a kind of coating line synchronous control system, comprise PLC 1, input/output module 2, multiple frequency converter 3, multiple motor 4 and multiple coating running roller 5, input/output module 2 comprises a touch display screen, as shown in Figure 2, PLC 1 comprises CPU11, DI module 12 and DO module 13, CPU11 is connected with DI module 12 and DO module 13 respectively, DI module 12 is connected with input/output module 2 communication, DO module 13 is connected with multiple frequency converter 3 respectively, input/output module 2 is connected with PLC 1 communication, each frequency converter 3 connects with corresponding motor 4, each motor 4 is coated with running roller 5 is in transmission connection with corresponding one.
Embodiment two
Fig. 3 shows the structural representation of the coating line synchronous control system that the present embodiment provides, and for convenience of explanation, this figure only provides the structure division relevant with the utility model.
As shown in Figure 3, a kind of coating line synchronous control system, comprise PLC 1, input/output module 2, multiple frequency converter 3, multiple motor 4 and multiple coating running roller 5, input/output module 2 comprises a touch display screen, as shown in Figure 2, PLC 1 comprises CPU11, DI module 12 and DO module 13, DI module 12 refers to digital quantity input module, DO module 13 refers to digital output module, CPU11 is connected with DI module 12 and DO module 13 respectively, DI module 12 is connected with input/output module 2 communication, DO module 13 is connected with multiple frequency converter 3 respectively, input/output module 2 is connected with PLC 1 communication,
As shown in Figure 3, each frequency converter 3 connects with corresponding motor 4, breaker 6 is provided with between frequency converter 3 and motor 4, the DO module 13 of PLC 1 is connected with breaker 6, breaker 6 can make control more succinctly facilitate, motor 4 is provided with current detector 7, current detector 7 is connected with the DI module 12 of PLC 1, the current signal of motor 4 can be fed back to PLC 1 by current detector 7, the electric current of each motor 7 is contrasted, adjusted by PLC 1, make each power of motor held stationary, thus control the synchronous of each motor, each motor 4 is coated with running roller 5 is in transmission connection with corresponding one.
The course of work of the coating line synchronous control system that the utility model provides is:
Optimum configurations is carried out by touch display screen, start PLC, by PLC, the signal of each parameter is delivered to frequency converter, by the multiple motors on Frequency Converter Control coating line, run, in running according to the parameter set respectively, real-time operating conditions is shown by touch display screen, after PLC control program control coating production completes, each parameter is preserved, so that directly call when next time produces; Parameter on touch display screen can comprise the parameter of electric machine, beat glue parameter etc., and wherein the parameter of electric machine comprises switch that complete machine runs, complete machine raising speed, complete machine reduction of speed, lifting proportional, cooling cylinder speed ratio, cooling cylinder ratio, back flow roll ratio, hot cylinder speed ratio, hot cylinder ratio, also wet ratio and tension adjustment etc.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a coating line synchronous control system, it is characterized in that: comprise PLC, input/output module, multiple frequency converter, multiple motor and multiple coating running roller, described PLC comprises CPU, DI module and DO module, described CPU respectively with described DI module and DO model calling, described DI module is connected with described input/output module communication, described DO module is connected with multiple described frequency converter respectively, described input/output module is connected with described PLC communication, each frequency converter connects with corresponding motor, each motor is coated with running roller is in transmission connection with corresponding one.
2. coating line synchronous control system as claimed in claim 1, is characterized in that: described input/output module comprises a touch display screen.
3. coating line synchronous control system as claimed in claim 1, it is characterized in that: be provided with breaker between described frequency converter and described motor, the DO module of described PLC is connected with described breaker.
4. coating line synchronous control system as claimed in claim 1, is characterized in that: described motor is provided with current detector, the DI model calling of described current detector and described PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520772439.6U CN205008196U (en) | 2015-09-30 | 2015-09-30 | Coating line synchronous control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520772439.6U CN205008196U (en) | 2015-09-30 | 2015-09-30 | Coating line synchronous control system |
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| Publication Number | Publication Date |
|---|---|
| CN205008196U true CN205008196U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520772439.6U Active CN205008196U (en) | 2015-09-30 | 2015-09-30 | Coating line synchronous control system |
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| CN (1) | CN205008196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942916A (en) * | 2017-12-22 | 2018-04-20 | 大连佳林设备制造有限公司 | Inverter communication control system |
| CN109293193A (en) * | 2018-09-21 | 2019-02-01 | 安德里茨（中国）有限公司 | Scraper control system and pre- hanging filter with the scraper control system |
-
2015
- 2015-09-30 CN CN201520772439.6U patent/CN205008196U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942916A (en) * | 2017-12-22 | 2018-04-20 | 大连佳林设备制造有限公司 | Inverter communication control system |
| CN109293193A (en) * | 2018-09-21 | 2019-02-01 | 安德里茨（中国）有限公司 | Scraper control system and pre- hanging filter with the scraper control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Coating line synchronous control system Effective date of registration: 20171020 Granted publication date: 20160203 Pledgee: Bank of Weifang Limited by Share Ltd Changle branch Pledgor: WEIFANG JIACHENG DIGITAL MATERIAL CO., LTD. Registration number: 2017980000428 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |