CN117163724A - Coating substrate composite deviation correction control system and method - Google Patents
Coating substrate composite deviation correction control system and method Download PDFInfo
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Abstract
The application provides a coating substrate composite deviation rectifying control system and a method. The device comprises a sensing module, a control module and a deviation rectifying module, wherein the sensing module is used for monitoring the first base material and the second base material in real time when the first base material and the second base material move along with the roller body, and determining real-time transverse position data before compounding; the control module is used for calculating errors of the real-time transverse position data and a preset reference position piece and determining a deviation correcting distance; the deviation rectifying module is used for adjusting the transverse position of the second base material according to the deviation rectifying distance so that the reference positions of the second base material and the first base material coincide. The deviation rectifying control system is used for rectifying deviation of the base material before compounding.
Description
Technical Field
The application relates to the technical field of coating equipment, in particular to a coating substrate composite deviation correcting control system and method.
Background
At present, the deviation correction used for the oven outlet detects and corrects the film material per se, and the material can be subjected to two-end material film tension application adjustment change by means of single-roller deviation correction due to the wrap angle problem so as to realize the adjustment of the transverse position of the material film, but the substrate corresponding to the oven outlet is in a high-temperature and easily-stretched state and is easy to deform to form wrinkles, so that the material is in an unstable working state before entering the composition after deviation correction, and the risk of product quality reduction is increased.
Disclosure of Invention
The application provides a composite deviation rectifying control system and method for a coated substrate, which are used for solving the problem that the quality of a product is reduced due to deviation rectifying of the substrate with unstable property at an outlet of an oven.
The application provides a composite deviation rectifying control system for a coated substrate, which comprises the following components:
and a sensing module: the device is used for monitoring the first substrate and the second substrate in real time when the first substrate and the second substrate move along with the roller body, and determining real-time transverse position data before compounding; wherein,
the real-time lateral data includes: real-time lateral data of the first substrate and real-time lateral data of the second substrate;
and the control module is used for: the error of the real-time transverse position data and a preset reference position piece is calculated, and a deviation correcting distance is determined;
and a deviation rectifying module: and the transverse position of the second base material is adjusted according to the deviation correcting distance, so that the reference positions of the second base material and the first base material are overlapped.
Preferably, the sensor module comprises a first position sensor and a second position sensor, wherein:
the first position sensor is arranged at a position close to the outlet of the oven and is used for detecting the transverse position of the first substrate;
the second position sensor is used for detecting the transverse position of a second substrate positioned downstream of the unreeling device of the compound machine.
Preferably, the control module includes:
a judging unit: the device is used for respectively judging whether the transverse position acquired by the first position sensor and the second position sensor is coincident with the reference position or not, and confirming whether the error amount is within a preset range or not when the transverse position is not coincident with the reference position;
the calculating unit is used for calculating the deviation correcting distance according to the error amount when the error amount is in a preset range;
an instruction generation unit: the control command is generated according to the deviation correcting distance; wherein,
the control instructions comprise a deviation rectifying total amount instruction, a direction control instruction, a speed adjusting instruction and an acceleration adjusting instruction.
Preferably, the system further comprises an alarm module, wherein the alarm module is used for sending out an indication signal when the error amount exceeds a preset range; wherein,
the indication signal is generated by the following steps:
constructing a reference detection signal and a transverse detection signal based on a Doppler signal plane; wherein,
the reference detection signal is used for generating a reference line according to the detection plane, and the reference line is configured to be in deviation rectifying response;
acquiring training arrays at different moments according to the roller dimension parameters of the transverse detection signals;
adding the training array into a comparison process of the reference detection signal to generate a signal to be transmitted for deviation correction detection; wherein,
the signal to be transmitted occurs when the error amount exceeds a preset range.
Preferably, the alarm module is specifically configured to:
determining the risk level of the current compound machine according to the error quantity;
when the danger level of the compound machine meets the requirement of a preset level, the alarm information is displayed in a popup window mode, and otherwise, an alarm instruction is sent to an alarm;
receiving the confirmation information in real time, closing the popup window and ending the alarm if the confirmation information is received within the preset time period, otherwise, sending an alarm instruction to the alarm; wherein,
the confirmation information is information of the user operating the popup window displayed on the touch screen.
Preferably, the device further comprises a first bracket and a second bracket; wherein,
the first bracket and the second bracket are movably arranged on the compound machine and are fixedly connected with the first position sensor and the second position sensor respectively.
Preferably, the second bracket is further used for driving the second position sensor to move, and the second bracket is connected with the control module;
the control module further comprises an adjustment module, wherein the adjustment module is used for adjusting the position of the second position sensor according to the deviation correcting distance after the deviation correcting device finishes the deviation correcting action when the transverse position acquired by the first position sensor is not coincident with the reference position.
Preferably, the deviation correcting device is a first deviation correcting mechanism used for downstream of the second unreeling device in the compound machine.
Preferably, the deviation correcting device comprises a first deviation correcting mechanism and a second deviation correcting mechanism, wherein the second deviation correcting mechanism is used for controlling a third tension roller of the compound machine so as to compensate delay and lag, and the delay and lag is the position difference between the detection position of the first position sensor and the deviation correcting position of the first deviation correcting mechanism;
the control module further includes a mechanism selection sub-module for determining a mechanism to perform the deskewing based on the error amount.
A composite deviation rectifying control method for a coated substrate comprises the following steps:
real-time monitoring is carried out when the first base material and the second base material move along with the roller body, and real-time transverse position data before compounding is determined; wherein,
the real-time lateral data includes: real-time lateral data of the first substrate and real-time lateral data of the second substrate;
calculating errors of real-time transverse position data and a preset reference position piece, and determining a deviation correcting distance;
and according to the deviation correcting distance, the transverse position of the second base material is adjusted, so that the reference positions of the second base material and the first base material are overlapped.
The beneficial effects of the application are as follows:
before the base materials are compounded, the deviation correcting distance is determined by the error amount of the transverse positions of the first base material and the second base material detected by the sensing module and the reference position, and the deviation correcting device is utilized to correct the position of the second base material so as to ensure that the reference positions of the second base material and the first base material coincide in real time. Because the first substrate at the outlet of the oven is in an unstable state, when the transverse position of the first substrate at the outlet of the oven changes, the first substrate is not adjusted, but the transverse position of the second substrate is adjusted through the deviation correcting device, so that the second substrate generates a following relation, the reference positions of the two substrates are overlapped, the tension influence on the first substrate in the deviation correcting process is avoided, and the generation of wrinkles is reduced. When the position of the first substrate or the second substrate is deviated, only the position of the second substrate is adjusted, so that the product quality is prevented from being reduced due to the variability characteristic of the first substrate at the outlet of the oven. The application not only rectifies the first base material of the oven on the two-in-one compound machine equipment, but also can be used for rectifying the long-path base material, and rectifies the deviation in the removing process, and solves all centering problems by rectifying the deviation of one terminal.
Because the base materials are in a high-temperature and easily-stretchable state in the prior art and are easy to deform to form wrinkles, the deviation correcting distance is acquired through the sensing device after the device is used, the influence of the high temperature is not needed to be considered when the deviation correcting device is used, then the base positions based on the two base materials are overlapped, the tension influence is avoided, namely the easily-generated wrinkles in the easily-stretchable state can be processed, and finally, the deviation correcting processing in a plurality of base material compounding steps can be controlled by a set of system.
Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical scheme of the application is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate the application and together with the embodiments of the application, serve to explain the application. In the drawings:
FIG. 1 is a schematic diagram of a composite deviation-correcting control system for a coated substrate according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a compound machine according to an embodiment of the present application;
FIG. 3 is a schematic diagram of error correction in an embodiment of the present application;
FIG. 4 is a schematic diagram of a composite machine for coating machine material compliance in an embodiment of the present application;
FIG. 5 is a flow chart of a method for controlling the composite deviation correction of a coated substrate according to an embodiment of the application.
In the figure, 1-first substrate, 2-second substrate, 3-first position sensor, 4-second position sensor, 5-first deviation correcting mechanism, 6-first tension roller, 7-second tension roller, 8-third tension roller, 9-fourth tension roller, 10-first bracket and 11-second bracket.
Detailed Description
The preferred embodiments of the present application will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present application only, and are not intended to limit the present application.
The embodiment of the application provides a coating substrate composite deviation rectifying control system which is used for rectifying the transverse positions of a first substrate 1 and a second substrate 2 compounded by a compounding machine, wherein the structure of the compounding machine is shown in figure 4, so that the reference positions of the second substrate 2 and the first substrate 1 are overlapped in real time. Referring to fig. 2, in the process of compounding the base materials, the first base material 11 is coated and dried, then is compounded with the second base material 2 by the first tension roller 6, finally is wound by other tension components and by the winding mechanism, and the second base material 2 is compounded with the first base material 1 by the unwinding mechanism, the first deviation correcting mechanism 5, the first tension roller 7, the third tension roller 8 and the fourth tension roller 9.
Referring to fig. 1, the deviation rectifying control system includes a sensing module, a control module, and a deviation rectifying module.
The sensing module is used for monitoring the first base material and the second base material in real time when the first base material and the second base material move along with the roller body, and determining real-time transverse position data before compounding; the real-time lateral data includes: real-time lateral data of the first substrate and real-time lateral data of the second substrate;
the control module is used for calculating errors of the real-time transverse position data and a preset reference position piece and determining a deviation correcting distance;
the deviation rectifying module is used for adjusting the transverse position of the second base material according to the deviation rectifying distance so that the reference positions of the second base material and the first base material coincide. The sensor module may be a position sensor, preferably a photoelectric sensor. The reference position can be a center position or an edge position, and is selected according to requirements.
The principle of the technical scheme is as follows:
before the base materials are compounded, the deviation correcting distance is determined by the error amount of the transverse positions of the first base material 1 and the second base material 2 detected by the sensing module and the reference position, and the deviation correcting device is utilized to correct the position of the second base material 2 so as to ensure that the reference positions of the second base material 2 and the first base material 1 coincide in real time. Because the first substrate 1 at the outlet of the oven is in an unstable state, when the transverse position of the first substrate 1 at the outlet of the oven changes, the transverse position of the second substrate 2 is adjusted by the deviation correcting device instead of being adjusted, so that the second substrate 2 generates a following relation, the reference positions of the two substrates are overlapped, the tension influence on the first substrate 1 in the deviation correcting process is avoided, and the generation of wrinkles is reduced. When the position of the first substrate 1 or the second substrate 2 is shifted, only the position of the second substrate 2 is adjusted, so that the product quality is prevented from being degraded due to the variability of the first substrate 1 at the outlet of the oven. The application not only rectifies the first base material 1 of the oven on the two-in-one compound machine equipment, but also can be used for rectifying the long-path base material, and rectifies the deviation in the removing process, and solves all centering problems by rectifying the deviation of one terminal. In principle, a+b=0 is followed, where a is the instantaneous position error value of the first substrate and B is the cumulative movement value of the second substrate in-position.
The beneficial effects of the technical scheme are as follows:
because the base materials are in a high-temperature and easily-stretchable state in the prior art and are easy to deform to form wrinkles, the deviation correcting distance is acquired through the sensing device after the device is used, the influence of the high temperature is not needed to be considered when the deviation correcting device is used, then the base positions based on the two base materials are overlapped, the tension influence is avoided, namely the easily-generated wrinkles in the easily-stretchable state can be processed, and finally, the deviation correcting processing in a plurality of base material compounding steps can be controlled by a set of system.
In one embodiment, the sensing module comprises a first position sensor 3 and a second position sensor 4, the first position sensor 3 being arranged near the outlet of the oven for real-time acquisition of the lateral position of the first substrate as it moves with the first tension roller 6. The second position sensor 4 is located downstream of the unreeling device for acquiring the lateral position of the second substrate 2 between the deviation correcting device of the compounding machine and the first tension roller 7.
The principle and beneficial effects of the technical scheme are as follows:
the first position sensor 3 and the second position sensor 4 can record information of the transverse position of the detected substrate and realize real-time communication. The null positions of the first position sensor 3 and the second position sensor 4 can be compensated and defined for necessary interface operability according to the device mounting error.
In one embodiment, the control module includes:
a judging unit: for judging whether or not the lateral position acquired by the first position sensor 3 and the second position sensor 4 coincides with the reference position, respectively, and confirming whether or not the error amount thereof is within a preset range when the lateral position does not coincide with the reference position;
the calculating unit is used for calculating the deviation correcting distance when the error amount is in a preset range, and the calculating formula is as follows: c=a, namely accumulating the current value of the first position sensor in one acquisition period in real time, accumulating the accumulated value of the second position sensor and the reference position offset before the acquisition period, and correcting the deviation distance; calculating the deviation correcting distance within a preset range according to the error quantity, namely A < R, wherein R is a maximum error allowable value of the first position, and setting and adjusting can be performed;
an instruction generation unit: the control command is generated according to the deviation correcting distance; wherein,
the control instructions comprise a deviation rectifying total amount instruction, a direction control instruction, a speed adjusting instruction and an acceleration adjusting instruction.
The principle and beneficial effects of the technical scheme are as follows:
referring to fig. 3, C1 represents the center position of the first substrate 1, C2 represents the center position of the second substrate 2, C0 represents the theoretical center of the substrate, the first position sensor 3 detects the deviation between C1 and C0, C1 is positive when it is left to C0, C0 is negative when it is right to C0, and the second position sensor 4 detects the deviation between C2 and C0, C2 is positive when it is left to C0, and C2 is negative when it is right to C2. When C1, C2 and C0 are overlapped, the first base material 1 and the second base material 2 are both in theoretical zero positions, and the deviation correcting device does not act; when the C1, the C2 and the C0 are not overlapped and the error amount is in the preset range, the error amount indicates that at least one of the first base material 1 and the second base material 2 is not in the theoretical zero position, the deviation correcting device is controlled to work, and the position of the second base material 2 is adjusted according to the position of the first base material 1. When the difference between C1 and C0 is larger than the prescribed value, the first substrate 1 is in abnormal state, and only the second substrate 2 is rectified.
In one embodiment, the system further comprises an alarm module for sending an indication signal when the error amount exceeds a preset range; wherein,
the indication signal is generated by the following steps:
constructing a reference detection signal and a transverse detection signal based on a Doppler signal plane; wherein,
the reference detection signal is used for generating a reference line according to the detection plane, and the reference line is configured to be in deviation rectifying response;
acquiring training arrays at different moments according to the roller dimension parameters of the transverse detection signals;
adding the training array into a comparison process of the reference detection signal to generate a signal to be transmitted for deviation correction detection; wherein,
the signal to be transmitted occurs when the error amount exceeds a preset range (when the error amount exceeds the preset range, namely, when A is more than or equal to R).
The principle and beneficial effects of the technical scheme are as follows:
when the error quantity exceeds the threshold value, the fault is shown in the compound machine, so that the alarm module determines the dangerous grade according to the error quantity, and when the dangerous grade is high, an alarm instruction is sent to the alarm immediately, and the user is informed of the processing in the form of sound or light; and for the display of the low risk level on the touch screen, notifying the user to process, and reducing the risk of shutdown of the multi-functional machine.
In one embodiment of the present application, in one embodiment,
the alarm module is specifically used for:
determining the dangerous level of the working state of the current compound machine according to the error quantity;
when the dangerous level of the current working state of the compound machine meets the preset level requirement, alarm information is displayed in a popup window mode (information which is displayed in the popup window and is judged and regulated according to the working state comprises speed reduction, low-speed running, shutdown and the like); otherwise, sending an alarm instruction to an alarm;
receiving the confirmation information in real time, closing the popup window and ending the alarm if the confirmation information is received within the preset time period, otherwise, sending an alarm instruction to the alarm; the confirmation information is information of the user operating the popup window displayed on the touch screen.
The principle and beneficial effects of the technical scheme are as follows:
the application can determine the specific deviation corresponding to the working state of the current compound machine by judging the error amount on the current monitoring result, thereby determining the specific danger level. And finally, displaying a specific alarm instruction through a popup window according to the preset level requirement met by the dangerous level of the working state of the composite machine, and realizing alarm through the alarm instruction. The confirmation information is information for closing the alarm, if the confirmation information is received within a preset time period, the alarm information is received, the closing alarm can be directly realized, and the alarm can be carried out again when the confirmation information is not received, so that the risk of shutdown of the multi-functional machine is reduced.
In one embodiment, the system further comprises a first bracket 10 and a second bracket 11, the first bracket 10 and the second bracket 11 being movably mounted on the compound machine and fixedly connected to the first position sensor 3 and the second position sensor 4, respectively.
The principle and beneficial effects of the technical scheme are as follows:
the first bracket 10 can position and fix the position of the first detection sensor, and can realize the functions of stable movement and stable fixation under automatic control in the working process, stable movement and manual focusing adjustment under electric control in the preparation and adjustment process, and the like. The function of the second bracket 11 is the same as that of the first bracket 10, and will not be repeated here.
Preferably, the second bracket 11 is connected with the control module to drive the second position sensor 4 to move. The control module further comprises an adjustment module, wherein the adjustment module is used for adjusting the position of the second position sensor 4 according to the deviation correcting distance after the deviation correcting device finishes the deviation correcting action when the transverse position acquired by the first position sensor 3 is not coincident with the reference position, so that false alarm of the second position sensor 4 is avoided.
The principle and beneficial effects of the technical scheme are as follows:
the above adjusting module is used for adjusting the zero position of the sensor position according to the error when the first position sensor 3 is not overlapped with the reference position and the second position sensor 4 is completed corresponding to the transverse movement, and the first base material and the second base material have a center error after the deviation correcting device is completed with the deviation correcting action.
In one embodiment, the deviation correcting device is a first deviation correcting mechanism 5 located downstream of the unreeling device in the compound machine. The correction can be realized on the original mechanism of the compounding machine without changing the structure of the compounding machine.
The principle and beneficial effects of the technical scheme are as follows:
as shown in fig. 3, the deviation rectifying distance of the first deviation rectifying mechanism 5 is: when the position of the first substrate 1 changes, the deviation correcting distance is W 0 ＝W 1 The method comprises the steps of carrying out a first treatment on the surface of the When the positions of the first substrate 1 and the second substrate 2 are changed and the directions are opposite, the deviation correcting distance is W 0 ＝W 1 +W 2 The method comprises the steps of carrying out a first treatment on the surface of the When the positions of the first substrate 1 and the second substrate 2 are changed and the directions are the same, the deviation correcting distance is W 0 ＝W 1 -W 2 。
The first deviation rectifying mechanism 5 comprises a deviation rectifying controller and a deviation rectifying driver. In the working process of the first position sensor 3, a reference position is formed by automatic positioning according to the theoretical center of the base material, and the first position sensor is not moved in the working process; when the transverse position of the first base material 1 and/or the second base material 2 changes, calculating a deviation rectifying distance, and controlling a deviation rectifying controller and a deviation rectifying driver by a control module according to the deviation rectifying distance to adjust the transverse position of the second base material 2, so that the second base material 2 is aligned with the first base material 1, and deviation rectifying is realized.
The control module further comprises a period selection sub-module, wherein the period selection sub-module is used for determining the period of signal acquisition according to the error amount. The acquisition period is reasonably set so as to effectively reduce the delay lag.
A composite deviation rectifying control method for a coated substrate comprises the following steps,
real-time monitoring is carried out when the first base material 1 and the second base material 2 move along with the roller body, and real-time transverse position data before compounding is determined; wherein,
the real-time lateral data includes: real-time lateral data of the first substrate 1 and real-time lateral data of the second substrate 2;
calculating errors of real-time transverse position data and a preset reference position piece, and determining a deviation correcting distance;
and according to the deviation correcting distance, the transverse position of the second base material 2 is adjusted so that the reference positions of the second base material 2 and the first base material 1 are overlapped.
The principle of the technical scheme is as follows:
as shown in fig. 5, fig. 2, fig. 3 and fig. 4, before the substrates are compounded, the deviation correcting distance is determined by the error amount of the transverse positions of the first substrate 1 and the second substrate 2 detected by the sensing module and the reference position, and the deviation correcting device is utilized to correct the position of the second substrate 2 so as to ensure that the reference positions of the second substrate 2 and the first substrate 1 are overlapped in real time. Because the first substrate 1 at the outlet of the oven is in an unstable state, when the transverse position of the first substrate 1 at the outlet of the oven changes, the transverse position of the second substrate 2 is adjusted by the deviation correcting device instead of being adjusted, so that the second substrate 2 generates a following relation, the reference positions of the two substrates are overlapped, the tension influence on the first substrate 1 in the deviation correcting process is avoided, and the generation of wrinkles is reduced. When the position of the first substrate 1 or the second substrate 2 is shifted, only the position of the second substrate 2 is adjusted, so that the product quality is prevented from being degraded due to the variability of the first substrate 1 at the outlet of the oven. The application not only rectifies the first base material 1 of the oven on the two-in-one compound machine equipment, but also can be used for rectifying the long-path base material, and rectifies the deviation in the removing process, and solves all centering problems by rectifying the deviation of one terminal. In principle, a+b=0 is followed, where a is the instantaneous position error value of the first substrate and B is the cumulative movement value of the second substrate in-position.
The beneficial effects of the technical scheme are as follows:
because the base materials are in a high-temperature and easily-stretchable state in the prior art and are easy to deform to form wrinkles, the deviation correcting distance is acquired through the sensing device after the device is used, the influence of the high temperature is not needed to be considered when the deviation correcting device is used, then the base positions based on the two base materials are overlapped, the tension influence is avoided, namely the easily-generated wrinkles in the easily-stretchable state can be processed, and finally, the deviation correcting processing in a plurality of base material compounding steps can be controlled by a set of system.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. A coated substrate composite deviation-correcting control system, comprising:
and a sensing module: the device is used for monitoring the first substrate and the second substrate in real time when the first substrate and the second substrate move along with the roller body, and determining real-time transverse position data before compounding; wherein,
the real-time lateral data includes: real-time lateral data of the first substrate and real-time lateral data of the second substrate;
and the control module is used for: the error of the real-time transverse position data and a preset reference position piece is calculated, and a deviation correcting distance is determined;
and a deviation rectifying module: and the transverse position of the second base material is adjusted according to the deviation correcting distance, so that the reference positions of the second base material and the first base material are overlapped.
2. The coated substrate composite deviation-correcting control system of claim 1, wherein the sensing module comprises a first position sensor and a second position sensor, wherein:
the first position sensor is arranged at a position close to the outlet of the oven and is used for detecting the transverse position of the first substrate;
the second position sensor is used for detecting the transverse position of a second substrate positioned downstream of the unreeling device of the compound machine.
3. The coated substrate composite deviation-rectifying control system of claim 2, wherein said control module comprises:
a judging unit: the device is used for respectively judging whether the transverse position acquired by the first position sensor and the second position sensor is coincident with the reference position or not, and confirming whether the error amount is within a preset range or not when the transverse position is not coincident with the reference position;
the calculating unit is used for calculating the deviation correcting distance according to the error amount when the error amount is in a preset range;
an instruction generation unit: the control command is generated according to the deviation correcting distance; wherein,
the control instructions comprise a deviation rectifying total amount instruction, a direction control instruction, a speed adjusting instruction and an acceleration adjusting instruction.
4. A coated substrate composite deviation-correcting control system according to claim 3, further comprising an alarm module for emitting an indication signal when the error amount exceeds a preset range; wherein,
the indication signal is generated by the following steps:
constructing a reference detection signal and a transverse detection signal based on a Doppler signal plane; wherein,
the reference detection signal is used for generating a reference line according to the detection plane, and the reference line is configured to be in deviation rectifying response;
acquiring training arrays at different moments according to the roller dimension parameters of the transverse detection signals;
adding the training array into a comparison process of the reference detection signal to generate a signal to be transmitted for deviation correction detection; wherein,
the signal to be transmitted occurs when the error amount exceeds a preset range.
5. The coated substrate composite deviation-rectifying control system of claim 4, wherein said alarm module is specifically configured to:
determining the dangerous level of the working state of the current compound machine according to the error quantity;
when the dangerous level of the working state of the compound machine meets the requirement of the preset level, the alarm information is displayed in a popup window mode, and otherwise, an alarm instruction is sent to an alarm;
receiving the confirmation information in real time, closing the popup window and ending the alarm if the confirmation information is received within the preset time period, otherwise, sending an alarm instruction to the alarm; wherein,
the confirmation information is information of the user operating the popup window displayed on the touch screen.
6. A coated substrate composite deviation-correcting control system according to claim 3, further comprising a first bracket and a second bracket; wherein,
the first bracket and the second bracket are movably arranged on the compound machine and are fixedly connected with the first position sensor and the second position sensor respectively.
7. The coated substrate composite deviation-rectifying control system according to claim 6, wherein the second support is further used for driving the second position sensor to move, and the second support is connected with the control module;
the control module further comprises an adjustment module, wherein the adjustment module is used for carrying out zero adjustment on the position of the second sensor according to errors when the transverse position acquired by the first position sensor is not coincident with the reference position and the error correction device still has errors between the first base material and the second base material after finishing the error correction action.
8. A coated substrate composite deviation-correcting control system according to claim 3, wherein the deviation-correcting device is a first deviation-correcting mechanism in the composite machine for downstream of the second unreeling device.
9. The composite deviation-rectifying control system of claim 8, wherein said first deviation-rectifying mechanism comprises a deviation-rectifying controller and a deviation-rectifying driver; the control module further comprises a period selection sub-module, wherein the period selection sub-module is used for determining the period of signal acquisition according to the error amount.
10. The composite deviation rectifying control method for the coated substrate is characterized by comprising the following steps of:
real-time monitoring is carried out when the first base material and the second base material move along with the roller body, and real-time transverse position data before compounding is determined; wherein,
the real-time lateral data includes: real-time lateral data of the first substrate and real-time lateral data of the second substrate;
calculating errors of real-time transverse position data and a preset reference position piece, and determining a deviation correcting distance;
and according to the deviation correcting distance, the transverse position of the second base material is adjusted, so that the reference positions of the second base material and the first base material are overlapped.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117572759A (en) * | 2024-01-16 | 2024-02-20 | 钛玛科（北京）工业科技有限公司 | Deviation rectifying control device and system based on speed signals |
| CN117784826A (en) * | 2024-02-23 | 2024-03-29 | 钛玛科（北京）工业科技有限公司 | Deviation correction control method for automatic coating machine |
| CN117784827A (en) * | 2024-02-23 | 2024-03-29 | 钛玛科（北京）工业科技有限公司 | Deviation correction control method and system for coating machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117572759A (en) * | 2024-01-16 | 2024-02-20 | 钛玛科（北京）工业科技有限公司 | Deviation rectifying control device and system based on speed signals |
| CN117572759B (en) * | 2024-01-16 | 2024-03-19 | 钛玛科（北京）工业科技有限公司 | Deviation rectifying control device and system based on speed signals |
| CN117784826A (en) * | 2024-02-23 | 2024-03-29 | 钛玛科（北京）工业科技有限公司 | Deviation correction control method for automatic coating machine |
| CN117784827A (en) * | 2024-02-23 | 2024-03-29 | 钛玛科（北京）工业科技有限公司 | Deviation correction control method and system for coating machine |
| CN117784827B (en) * | 2024-02-23 | 2024-04-30 | 钛玛科（北京）工业科技有限公司 | Deviation correction control method and system for coating machine |
| CN117784826B (en) * | 2024-02-23 | 2024-05-14 | 钛玛科（北京）工业科技有限公司 | Deviation correction control method for automatic coating machine |
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