CN112754065A - Automatic deviation rectifying device and method for tipping paper of cigarette making machine - Google Patents
Automatic deviation rectifying device and method for tipping paper of cigarette making machine Download PDFInfo
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- CN112754065A CN112754065A CN202110296560.6A CN202110296560A CN112754065A CN 112754065 A CN112754065 A CN 112754065A CN 202110296560 A CN202110296560 A CN 202110296560A CN 112754065 A CN112754065 A CN 112754065A
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- tipping paper
- making machine
- cigarette making
- deviation
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
- A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/0204—Sensing transverse register of web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1944—Wrapping or packing material
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
本发明公开了一种卷烟机接装纸自动纠偏装置及方法。本发明的构思在于通过两组光纤传感器检测运行过程中接装纸的偏移情况，并可在检测到偏移后驱动丝杆及第一支架使导纸块向内或向外移动，达到在线纠偏的目的，同时，可根据需要通过报警器输出警示信号，及时提示操作人员对接装纸偏离进行关注。本发明能够满足卷烟生产中对接装纸偏移的在线监控需求，有效管控产品质量风险，且可大幅降低材料损耗。
The invention discloses an automatic deviation correction device and method for cigarette machine tipping paper. The idea of the present invention is to detect the deviation of the tipping paper during operation through two sets of optical fiber sensors, and after detecting the deviation, the lead screw and the first bracket can be driven to move the paper guide block inward or outward, so as to achieve the online For the purpose of deviation correction, at the same time, a warning signal can be output through the alarm device as needed, prompting the operator to pay attention to the deviation of the loading paper in time. The invention can meet the online monitoring requirements of the offset of the butt-loading paper in the production of cigarettes, effectively control the risk of product quality, and can greatly reduce the material loss.
Description
Technical Field
The invention relates to the field of tobacco processing, in particular to an automatic deviation rectifying device and method for tipping paper of a cigarette making machine.
Background
In the production process of cigarette making machines (such as but not limited to ZJ17 type), due to the problems of equipment or tipping paper, and the like, the tipping paper swings inside and outside in the conveying process, so that the tipping paper twisted on cigarettes deviates from a standard position, and unqualified cigarettes are formed.
Because no comprehensive schemes such as on-line tipping paper offset detection, deviation correction, tracking monitoring and the like exist, the finished cigarette has tipping paper offset and long and short quality risks, and a large amount of raw and auxiliary materials are easily wasted. Particularly, at present, corresponding tipping paper online deviation detection is lacked, and due to the fact that cigarette production speed is high, when an operator finds that tipping paper deviates from unqualified cigarettes at a cigarette outlet, a large amount of raw and auxiliary materials are wasted, and great quality risks exist.
Disclosure of Invention
Therefore, the invention aims to provide an improved automatic correction scheme for tipping paper of a cigarette making machine, which can solve the problem of online monitoring and correction of tipping paper deviation.
The technical scheme adopted by the invention is as follows:
in a first aspect, the present invention provides an automatic deviation rectifying device for tipping paper of a cigarette making machine, comprising:
the device comprises a control unit, two optical fiber sensors, an alarm and a driver, wherein the two optical fiber sensors, the alarm and the driver are in electric signal connection with the control unit;
the two optical fiber sensors are respectively arranged on two sides of a transmission channel on the cigarette making machine, which is adjacent to the tipping paper guide block, and are used for respectively detecting whether the tipping paper deviates from the inner side and the outer side of the tipping paper transmission channel;
the alarm is used for outputting a warning signal;
the device comprises a driver, a paper guide block of the tipping paper, a first support, a second support, a guide screw, a guide rod, a second support and a driver, wherein the executing component of the driver is connected with the guide screw, the paper guide block of the tipping paper is installed on the movable first support, the guide screw is connected with the first support, and the driver is used for driving the guide screw to move and driving the paper guide block of the tipping paper to move inside and outside.
In at least one possible implementation manner, the signal input end of the control unit is connected with the cigarette pulse signal and the rejecting pulse signal of the original machine controller of the cigarette making machine.
In at least one possible implementation manner, the signal output end of the control unit is in electric signal connection with an original stop control component of the cigarette making machine.
In at least one possible implementation manner, the optical fiber sensors are fixedly installed on two sides of the tipping paper transmission channel through a second bracket.
In at least one possible implementation, the alarm is an audible and visual alarm that outputs both an audible and a visual signal.
In at least one possible implementation manner, the control unit adopts a PLC, and the PLC model comprises S7-200.
In at least one possible implementation manner, the driver is a servo motor system, and a drive control component of the servo motor system is connected with a signal output end of the control unit.
In at least one possible implementation manner, the apparatus further includes: and the manual adjusting buttons are respectively connected with the control unit through electric signals and are used for point control of the driver so as to execute manual operation on the screw rod and the tipping paper guide block.
In a second aspect, the invention provides an automatic deviation rectifying method for tipping paper of a cigarette making machine, which comprises the following steps:
detecting tipping paper deviation signals detected by the two optical fiber sensors on line in real time;
when the tipping paper is detected to deviate, controlling a driver to operate so as to drive a screw rod connected with the driver to move and drive a tipping paper guide block on a first support to move inside and outside through the first support connected with the screw rod;
counting tipping paper deviation signals in real time;
and when the number of the continuously occurring deviation signals is larger than a first threshold value, triggering an alarm to output a warning signal.
In at least one possible implementation manner, the method further includes: and when the number of continuously occurring deviation signals is larger than a second threshold value, sending a stop signal to an original stop control part of the cigarette making machine, wherein the second threshold value is larger than the first threshold value.
The invention has the conception that the deviation condition of the tipping paper in the operation process is detected by two groups of optical fiber sensors, the lead screw and the first support can be driven to enable the paper guide block to move inwards or outwards after the deviation is detected, so that the aim of online deviation correction is fulfilled, and meanwhile, an alarm can be used for outputting a warning signal according to the requirement to prompt an operator to pay attention to the deviation of the tipping paper in time. The invention can meet the requirement of on-line monitoring of tipping paper deflection in cigarette production, effectively controls product quality risk and can greatly reduce material loss.
Furthermore, pulse signals of cigarettes one by one corresponding to the tipping paper and rejection signals of defective cigarettes with seriously deviated tipping paper can be tracked in real time, and the operation of the tipping paper and the cigarette production conditions can be comprehensively and comprehensively mastered, so that the cigarette quality can be integrally guaranteed.
Further, when continuous occurrence exists, the system can remind operators of checking and repairing problems and even automatically stopping the system, so that the waste amount can be greatly reduced, and unnecessary waste of original auxiliary materials is avoided.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of an automatic deviation rectifying device for tipping paper of a cigarette making machine according to an embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.
The invention provides an implementation reference of an automatic correction improvement scheme of cigarette machine tipping paper, and as shown in a combined figure 1, the automatic correction device of the cigarette machine tipping paper can comprise: the device comprises a control unit 1, and two optical fiber sensors 2, an alarm 3 and a driver 4 which are in electric signal connection with the control unit 1. The two optical fiber sensors are respectively arranged on two sides of a transmission channel on the cigarette making machine, which is adjacent to the tipping paper guide block, and are used for respectively detecting whether the tipping paper deviates from the inner side and the outer side of the tipping paper transmission channel; the alarm is used for designing and outputting a corresponding warning signal according to actual needs, the actual needs refer to that an alarm is output after deviation is detected, or according to a set standard, an alarm signal is output when the deviation amount is too large or the deviation amount exceeds a threshold value, and the like, and the specific invention is not limited; the actuator of the driver is connected with a screw rod, the tipping paper guide block which is fixedly arranged on the cigarette making machine in the past is arranged on a movable first support in the embodiment, the screw rod is connected with the first support, and the driver is used for driving the screw rod to move and driving the tipping paper guide block to move inside and outside through the first support, so that the position of tipping paper can be corrected on line through the paper guide block. In at least one possible implementation of the present invention, the driver may preferably be a servo motor system, and a drive control component of the servo motor system is connected to a signal output terminal of the aforementioned control unit 1.
In practical operation, the control unit 1 adopts a PLC, and the specific model of the PLC may be but is not limited to S7-200, and the cigarette making equipment can provide 220 ac power; the two optical fiber sensors 2 can be electrically connected with a signal INPUT end (such as an INPUT module) of the PLC, and can be provided with 24V direct current power supply by cigarette equipment; the alarm 3 and the driver 4 (e.g., the drive components of the servo motor) can be electrically connected to the signal OUTPUT of the PLC (e.g., OUTPUT module). Also, the optical fiber sensor may be considered to be fixedly installed at both sides of the tipping paper transfer passage by means of a second bracket, and preferably, the alarm may be an audible and visual alarm that outputs both an audible and visual signal.
Based on the foregoing embodiments, the present invention further provides that the signal INPUT end (e.g., INPUT module of PLC) of the control unit 1 may be further connected to a cigarette pulse signal and a rejection pulse signal of an original machine controller (original PLC) of the cigarette making machine, that is, the cigarette condition corresponding to the tipping paper is tracked in real time, so as to lock defective cigarettes with problems and count the number of corresponding cigarettes, etc., the present invention provides only signal connection reference, and the specific application may be designed in combination with actual needs. Further, the signal OUTPUT end (for example, OUTPUT module of PLC) of the control unit 1 may be in electrical signal connection with an original shutdown control component of the cigarette making machine, so as to OUTPUT a signal to an original machine control system when necessary, thereby timely implementing shutdown maintenance, and the specific shutdown condition may be designed according to actual needs, which is not described herein.
It should be added that, on the basis of the embodiment of the foregoing device, the present invention further considers designing a manual adjustment button electrically connected to the control unit 1, respectively, and the manual adjustment button is used for clicking the driver to perform manual operation on the lead screw and the tipping paper guide block, because the present invention is originally designed to movably improve the tipping paper guide block originally fixedly installed on the device, and in order to meet the scenes of maintenance or startup, the initial position or the calibration position of the tipping paper guide block can be adjusted in advance through the manual clicking mode, which facilitates online real-time control.
Finally, it should be noted that the aforementioned tipping papers, paper guide blocks, transport channels, cigarette machine stock controllers, stock control components, etc., are all general knowledge of cigarette making equipment and present no understanding or implementation hurdle to those skilled in the art.
In conclusion, the deviation condition of the tipping paper in the operation process is detected through the two groups of optical fiber sensors, the lead screw and the first support can be driven to enable the paper guide block to move inwards or outwards after the deviation is detected, the purpose of online deviation correction is achieved, meanwhile, a warning signal can be output through the alarm as required, and an operator can be prompted to pay attention to the deviation of the tipping paper in time. The invention can meet the requirement of on-line monitoring of tipping paper deflection in cigarette production, effectively controls product quality risk and can greatly reduce material loss.
Furthermore, pulse signals of cigarettes one by one corresponding to the tipping paper and rejection signals of defective cigarettes with seriously deviated tipping paper can be tracked in real time, and the operation of the tipping paper and the cigarette production conditions can be comprehensively and comprehensively mastered, so that the cigarette quality can be integrally guaranteed.
In combination with the hardware solution of the foregoing device, the present invention further provides the following automatic deviation rectifying method based on the foregoing device architecture for implementation reference, which may specifically include the following processes:
the method comprises the steps of detecting deviation signals of tipping paper detected by two optical fiber sensors on line in real time, controlling a driver to operate after the tipping paper is detected to deviate, driving a screw rod connected with the driver to move, driving a tipping paper guide block on a first support to move inside and outside through the first support connected with the screw rod, counting the deviation signals of the tipping paper in real time, and triggering an alarm to output a warning signal when the quantity of the deviation signals continuously appearing is larger than a first threshold value (for example, continuously for 3 times).
Three points can be pointed out for the above example of the rectification method: first, the above embodiment outputs an alarm prompt according to the number of detected continuously occurring deviation signals, but in other control manners, once a deviation is detected, or when the deviation amount provided by the optical fiber signal is greater than a threshold value, an alarm signal is output to remind relevant personnel of the problem. Secondly, preferably, when the number of continuously occurring deviation signals is larger than a second threshold value, a stop signal can be sent to an original stop control part of the cigarette making machine, namely, the original machine is stopped in time, so that the loss is prevented from increasing; wherein the second threshold is greater than the first threshold (e.g., 6 consecutive times). And thirdly, abnormal tipping paper and the condition of the corresponding cigarette can be tracked in real time according to the cigarette pulse captured by the original machine and the rejecting pulse, and alarm information and the like can be fed back and output accordingly.
In the embodiments of the present invention, "at least one" means one or more, "a plurality" means two or more. "and/or" describes the association relationship of the associated objects, and means that there may be three relationships, for example, a and/or B, and may mean that a exists alone, a and B exist simultaneously, and B exists alone. Wherein A and B can be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "at least one of the following" and similar expressions refer to any combination of these items, including any combination of singular or plural items. For example, at least one of a, b, and c may represent: a, b, c, a and b, a and c, b and c or a and b and c, wherein a, b and c can be single or multiple.
The structure, features and effects of the present invention have been described in detail with reference to the embodiments shown in the drawings, but the above embodiments are merely preferred embodiments of the present invention, and it should be understood that technical features related to the above embodiments and preferred modes thereof can be reasonably combined and configured into various equivalent schemes by those skilled in the art without departing from and changing the design idea and technical effects of the present invention; therefore, the invention is not limited to the embodiments shown in the drawings, and all the modifications and equivalent embodiments that can be made according to the idea of the invention are within the scope of the invention as long as they are not beyond the spirit of the description and the drawings.
Claims (10)
1. The utility model provides a cigarette machine connects dress paper automatic deviation rectification device which characterized in that includes: the device comprises a control unit, two optical fiber sensors, an alarm and a driver, wherein the two optical fiber sensors, the alarm and the driver are in electric signal connection with the control unit;
the two optical fiber sensors are respectively arranged on two sides of a transmission channel on the cigarette making machine, which is adjacent to the tipping paper guide block, and are used for respectively detecting whether the tipping paper deviates from the inner side and the outer side of the tipping paper transmission channel;
the alarm is used for outputting a warning signal;
the device comprises a driver, a paper guide block of the tipping paper, a first support, a second support, a guide screw, a guide rod, a second support and a driver, wherein the executing component of the driver is connected with the guide screw, the paper guide block of the tipping paper is installed on the movable first support, the guide screw is connected with the first support, and the driver is used for driving the guide screw to move and driving the paper guide block of the tipping paper to move inside and outside.
2. The automatic tipping paper deviation correcting device of the cigarette making machine according to claim 1, wherein a signal input end of the control unit is connected with cigarette pulse signals and rejecting pulse signals of an original machine controller of the cigarette making machine.
3. The automatic tipping paper deviation correcting device of the cigarette making machine according to claim 1, wherein a signal output end of the control unit is in electrical signal connection with an original stop control component of the cigarette making machine.
4. The automatic tipping paper deviation correcting device of the cigarette making machine according to claim 1, wherein the optical fiber sensor is fixedly installed at two sides of the tipping paper conveying channel through a second bracket.
5. The automatic tipping paper deviation correcting device of the cigarette making machine according to any one of claims 1 to 4, characterized in that the alarm is an audible and visual alarm which outputs sound and visual signals simultaneously.
6. The automatic tipping paper deviation correcting device of the cigarette making machine according to any one of claims 1 to 4, wherein the control unit adopts a PLC model, and the PLC model comprises S7-200.
7. The automatic tipping paper deviation correcting device of the cigarette making machine according to any one of claims 1 to 4, characterized in that the driver is a servo motor system, and a driving control part of the servo motor system is connected with a signal output end of the control unit.
8. The automatic tipping paper deviation correcting device of the cigarette making machine according to any one of claims 1 to 4, characterized by further comprising: and the manual adjusting buttons are respectively connected with the control unit through electric signals and are used for point control of the driver so as to execute manual operation on the screw rod and the tipping paper guide block.
9. An automatic deviation rectifying method for tipping paper of a cigarette making machine is characterized by comprising the following steps:
detecting tipping paper deviation signals detected by the two optical fiber sensors on line in real time;
when the tipping paper is detected to deviate, controlling a driver to operate so as to drive a screw rod connected with the driver to move and drive a tipping paper guide block on a first support to move inside and outside through the first support connected with the screw rod;
counting tipping paper deviation signals in real time;
and when the number of the continuously occurring deviation signals is larger than a first threshold value, triggering an alarm to output a warning signal.
10. The method for automatically correcting tipping paper of a cigarette making machine according to claim 9, further comprising: and when the number of continuously occurring deviation signals is larger than a second threshold value, sending a stop signal to an original stop control part of the cigarette making machine, wherein the second threshold value is larger than the first threshold value.
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| CN202110296560.6A CN112754065A (en) | 2021-03-19 | 2021-03-19 | Automatic deviation rectifying device and method for tipping paper of cigarette making machine |
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| CN202110296560.6A CN112754065A (en) | 2021-03-19 | 2021-03-19 | Automatic deviation rectifying device and method for tipping paper of cigarette making machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113421031A (en) * | 2021-07-21 | 2021-09-21 | 红云红河烟草(集团)有限责任公司 | Warning method and system for additional device of cigarette production line |
| CN114701901A (en) * | 2022-03-24 | 2022-07-05 | 安徽天翔高新特种包装材料集团有限公司 | Automatic tipping paper deviation rectifying device and method for cigarette making machine |
| CN114947189A (en) * | 2022-05-16 | 2022-08-30 | 河南中烟工业有限责任公司 | Automatic detection device and method for loosening of lifting chain belt of cigarette machine auxiliary connection equipment |
| CN115351929A (en) * | 2022-07-22 | 2022-11-18 | 宁波泰睿思微电子有限公司 | A method for preventing product cutting deviation in semiconductor strip cutting process |
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