CN108308699B - System for removing cigarette packet with folded packaging paper and operation method thereof - Google Patents
System for removing cigarette packet with folded packaging paper and operation method thereof Download PDFInfo
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- CN108308699B CN108308699B CN201810253851.5A CN201810253851A CN108308699B CN 108308699 B CN108308699 B CN 108308699B CN 201810253851 A CN201810253851 A CN 201810253851A CN 108308699 B CN108308699 B CN 108308699B
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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
- A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
- A24C5/34—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes
- A24C5/345—Removing defective cigarettes
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Abstract
The invention relates to a system for removing cigarette packets with folded wrapping paper and an operation method thereof, wherein when the cigarette packets with the folded surfaces are removed by using the system for removing the cigarette packets with the folded wrapping paper, a fold detection device detects whether the surfaces of the cigarette packets have folds, and if the surfaces of the cigarette packets have the folds, the fold detection device sends a detection signal to a control device; the counting and marking device marks the serial number of the cigarette packet and sends a serial number signal to the control device; the control device receives the detection signals and the sequence number signals and analyzes and calculates the detection signals and the sequence number signals to obtain a removing instruction, and the removing device removes the cigarette packets with the wrinkles according to the removing instruction sent by the control device, so that the cigarette packets with the wrinkles are prevented from flowing to a subsequent packaging station. Therefore, the system for removing the cigarette packet with the wrinkled wrapping paper and the operation method thereof can remove the cigarette packet with the wrinkles and improve the product quality of the cigarette packet.
Description
Technical Field
The invention relates to a system for removing cigarette packets with folds in wrapping paper and an operation method thereof, belonging to equipment for producing tobacco and a use method thereof.
Background
The FOCKE350 hard box packing machine is a specialized packing device in tobacco industry produced by German FOCKE company, and is used for packing cigarettes sent from the previous process into a paper box to form a cigarette packet, wrapping a transparent paper film outside the paper box, then packing 10 cigarette packets wrapped with the film into the paper box to form a strip cigarette, wrapping the transparent paper outside the cigarette packet to form a complete strip cigarette, and then outputting the strip cigarette to the next process.
Although the FOCKE350 hard box packaging unit is a mature product of German FOCKE company, the product is produced from 80 years to early century after all, the quality requirements of enterprises on the product interior and appearance are continuously improved, and novel raw and auxiliary materials are applied, so that the original detection of the quality of the process product by a machine cannot meet the current quality requirements, for example, the detection of the wrapping quality of the transparent paper of the cigarette packet does not have the function on the original machine, and once the cigarette packet with poor wrapping of the transparent paper is produced in the production process, the cigarette packet is likely to flow into the market.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present invention is to provide a system for removing cigarette packets with wrinkled wrapping paper and a method for operating the same, which can remove cigarette packets with wrinkled wrapping paper in production and improve product quality.
In order to achieve the purpose, the invention provides a system for removing cigarette packets with folds in wrapping paper, which adopts the following technical scheme: a system for rejecting cigarette packets with folds in packing paper comprises a fold detection device, a counting and marking device, a control device and a rejecting device; the fold detection device is used for detecting whether the surface of the cigarette packet has folds or not; when the wrinkle detection device detects that the surface of the cigarette packet has wrinkles, the wrinkle detection device sends a detection signal to the control device; the counting and marking device is used for marking the serial number of the cigarette packet and sending a serial number signal to the control device; the control device receives the detection signal and the serial number signal and obtains a rejection instruction; the removing device removes the tobacco packets with folds according to the removing instruction sent by the control device.
Preferably, the fold detection device comprises a first sensor and a first rotating shaft, and the first rotating shaft is parallel to the upper surface of the cigarette packet and vertical to the conveying direction of the cigarette packet; the first rotating shaft is provided with a detection arm and a synchronous arm, the first rotating shaft is perpendicular to the detection arm and the synchronous arm, and the detection arm is provided with a detection part used for contacting the upper surface of the cigarette packet; the synchronous arm is connected with an induction sheet; when the wrinkles on the upper surface of the cigarette packet press the detection part and push the detection arm to rotate together with the first rotating shaft, the first rotating shaft drives the synchronous arm to rotate, and the induction sheet connected to the synchronous arm triggers the first inductor to generate an induction signal.
More preferably, the first sensor is a proximity sensor, and when the fold on the upper surface of the cigarette pack presses against the detection portion, the synchronization arm drives the sensing piece to rotate to be close to the first sensor, so that the first sensor is triggered to output a high-level signal.
More preferably, the wrinkle detection device further comprises a signal indicator lamp which is lighted when the first sensor generates the sensing signal.
More preferably, when the wrinkles on the upper surface of the cigarette packet press against the detection part, the synchronous arm drives the induction sheet to rotate so as to be close to the first inductor upwards; the first inductor is connected to an adjusting bolt capable of moving up and down.
Preferably, the counting and marking device comprises a second sensor, a second rotating shaft and a cam connected to the second rotating shaft, the second sensor is aligned to a rim of the cam, a groove is formed in the rim of the cam, and the cam rotates one circle when wrapping paper on one cigarette packet is completed.
Preferably, the counting and marking device, the wrinkle detection device and the rejecting device are arranged from upstream to downstream in the conveying direction of the cigarette packets in sequence.
Corresponding to the system for removing the cigarette packets with the folded wrapping paper, the invention also provides an operation method of the system for removing the cigarette packets with the folded wrapping paper, which adopts the following technical scheme: the operation method of the system for removing the cigarette packets with the wrinkled wrapping paper adopts the technical scheme of the invention or any preferable technical scheme of the invention, and comprises the following operation steps:
1) the counting and marking device marks the serial number of the cigarette packet and sends a serial number signal to the control device;
2) the fold detection device detects whether a cigarette packet has folds, and if the cigarette packet has folds, the fold detection device sends a detection signal to the control device;
3) the control device obtains a rejection instruction according to the received detection signal and the serial number signal;
4) the removing device removes the tobacco packets with folds according to the removing instruction sent by the control device.
Preferably, in the step 3), the control device determines the serial number of the cigarette packet with wrinkles according to the received detection signal and the serial number signal, so as to obtain a removing instruction for removing the cigarette packet with wrinkles; in the step 4), when the cigarette packet with the wrinkles is conveyed to the removing device, the removing device removes the cigarette packet with the wrinkles.
As mentioned above, the system for removing cigarette packets with wrinkled wrapping paper and the operation method thereof provided by the invention have the following beneficial effects: when the cigarette packet with wrinkles on the surface is removed by using the system for removing the cigarette packet with the wrinkles on the packaging paper, the wrinkle detection device detects whether the cigarette packet surface has wrinkles, and if the cigarette packet surface has the wrinkles, the wrinkle detection device sends a detection signal to the control device; the counting and marking device marks the serial number of the cigarette packet and sends a serial number signal to the control device; the control device receives the detection signals and the sequence number signals and analyzes and calculates the detection signals and the sequence number signals to obtain a removing instruction, and the removing device removes the cigarette packets with the wrinkles according to the removing instruction sent by the control device, so that the cigarette packets with the wrinkles are prevented from flowing to a subsequent packaging station. Therefore, the system for removing the cigarette packets with the folds in the wrapping paper can remove the cigarette packets with the folds, and the product quality of the cigarette packets is improved. The operation method of the system for removing the cigarette packet with the wrinkled wrapping paper has the beneficial effects, and the detailed description is omitted.
Drawings
Fig. 1 shows a schematic circuit connection diagram of a system for rejecting folded cigarette packets of wrapping paper according to the present invention;
FIG. 2 is a schematic perspective view of a wrinkle detection device;
fig. 3 is a schematic perspective view of the wrinkle detection device, in which the sensing sheet is in a state where the first sensor is not triggered to generate a sensing signal when the detection portion contacts with the upper flat portion of the cigarette packet;
fig. 4 is a schematic perspective view of the wrinkle detection device, in which the sensing sheet is in a state of triggering the first sensor to generate a sensing signal when the detection portion contacts with the upper flat portion of the cigarette packet;
FIG. 5 is a schematic view of the structure of the counting and marking device;
fig. 6 shows a flow chart of an operation method of the system for removing the cigarette packet with the wrinkled wrapping paper.
Description of the element reference numerals
1 wrinkle detection device 9 detection unit
2 counting and marking device 10 induction sheet
3 control device 11 signal indicator lamp
4 removing device 12 adjusting bolt
5 first inductor 13 second inductor
6 first rotating shaft 14 second rotating shaft
7 detecting arm 15 cam
8 synchronous arm 16 groove
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a system for rejecting a wrinkled cigarette packet of wrapping paper, comprising a wrinkle detection device 1, a counting and marking device 2, a control device 3 and a rejecting device 4; the wrinkle detection device 1 is used for detecting whether the surface of the cigarette packet has wrinkles; when the wrinkle detection device 1 detects that the surface of the cigarette packet has wrinkles, the wrinkle detection device 1 sends a detection signal to the control device 3; the counting and marking device 2 is used for marking the serial number of the cigarette packet and sending a serial number signal to the control device 3; the control device 3 receives the detection signal and the serial number signal and obtains a rejection instruction; the rejecting device 4 rejects the tobacco bale with wrinkles according to the rejecting command sent by the control device 3. When the cigarette packet with wrinkles on the surface is removed by using the system for removing the cigarette packet with the wrinkles on the packaging paper, the wrinkle detection device 1 detects whether the cigarette packet surface has wrinkles, and if the cigarette packet surface has wrinkles, the wrinkle detection device 1 sends a detection signal to the control device 3; the counting and marking device 2 marks the serial number of the cigarette packet and sends a serial number signal to the control device 3; the control device 3 receives the detection signals and the sequence number signals and analyzes and calculates the detection signals and the sequence number signals to obtain a removing instruction, and the removing device 4 removes the cigarette packets with folds according to the removing instruction sent by the control device 3, so that the cigarette packets with folds are prevented from flowing to a subsequent packaging station. Therefore, the system for removing the cigarette packets with the folds in the wrapping paper can remove the cigarette packets with the folds, and the product quality of the cigarette packets is improved.
In the system for removing the cigarette packet with the wrinkled wrapping paper, the counting and marking device, the wrinkle detecting device 1 and the removing device 4 are sequentially arranged from the upstream to the downstream of the conveying direction of the cigarette packet, as shown in fig. 1, the wrinkle detecting device 1, the counting and marking device 2 and the removing device 4 are all connected with the control device 3, after the transparent wrapping paper is completely wrapped on the cigarette packet, the cigarette packet is conveyed to the wrinkle detecting device 1 from the downstream, when the cigarette packet passes through the wrinkle detecting device 1, a detecting arm 7 on the wrinkle detecting device 1 is positioned above the cigarette packet, a detecting part 9 on the detecting arm 7 is lightly pressed on the upper surface of the cigarette packet to be in contact with the upper surface of the cigarette packet, the detecting arm 7 is used for detecting whether the transparent wrapping paper wrapped on the surface of the cigarette packet is flat or not, when the transparent wrapping paper on the surface of the wrinkle is flat, the detecting device 1 is not triggered to generate a detecting signal, the control device 3 does not generate a rejection instruction; when the transparent packing paper on the surface of the cigarette packet has wrinkles, the wrinkles on the surface of the cigarette packet detected by the wrinkle detection device 1 generate a detection signal, the control device 3 receives the detection signal and determines the position of the cigarette packet with the wrinkles according to the sequence number signal sent by the counting and marking device 2, the control device 3 analyzes and calculates a rejection instruction according to the detection signal and the sequence number signal, and the rejection device 4 rejects the cigarette packet with the wrinkles at the rejection position of the packing machine according to the rejection instruction.
In a system for rejecting wrinkled cigarette packets of wrapping paper, the wrinkle detection device 1 is used for detecting whether the cigarette packets have wrinkles, as shown in fig. 2 to 4, as a preferred embodiment, the wrinkle detection device 1 comprises a first inductor 5 and a first rotating shaft 6, wherein the first rotating shaft 6 is parallel to the upper surface of the cigarette packet and perpendicular to the conveying direction of the cigarette packet; a detection arm 7 and a synchronous arm 8 are arranged on the first rotating shaft 6, the first rotating shaft 6 is perpendicular to the detection arm 7 and the synchronous arm 8, and the detection arm 7 is provided with a detection part 9 used for contacting the upper surface of the cigarette packet; the synchronous arm 8 is connected with an induction sheet 10; when the wrinkles on the upper surface of the cigarette packet press against the detection part 9 and push the detection arm 7 to rotate together with the first rotating shaft 6, the first rotating shaft 6 drives the synchronous arm 8 to rotate, and the sensing piece 10 connected to the synchronous arm 8 triggers the first sensor 5 to generate a sensing signal. When the wrinkle detection device 1 shown in fig. 2 to 4 detects whether or not wrinkles are present on the wrapping paper of a cigarette packet, the detection unit 9 of the detection arm 7 comes into contact with the upper surface of the cigarette packet; the cigarette packet moves along the conveying direction, and when the flat part of the upper surface of the cigarette packet is contacted with the detection part 9, the detection arm 7, the synchronous arm 8 and the first rotating shaft 6 are kept not to rotate; when the wrinkle part on the upper surface of the cigarette packet contacts with the detection part 9, the wrinkle part presses against the detection arm 7 to push the detection arm 7 to rotate together with the first rotating shaft 6, the first rotating shaft 6 drives the synchronous arm 8 to rotate, the sensing piece 10 connected to the synchronous arm 8 triggers the first sensor 5 to generate a sensing signal (at this moment, the detection signal sent by the wrinkle detection device 1 to the control device 3 is the sensing signal generated by the first sensor 5), and the fact that wrinkles exist on the packaging paper of the cigarette packet is prompted. A plurality of detection arms 7 can be arranged on the first rotating shaft 6 to detect whether folds exist at a plurality of positions along the width direction of the cigarette packet, preferably, 3 detection arms 7 are distributed on the first rotating shaft 6 at equal distances, the middle detection arm 7 is used as a synchronous arm 8, and the induction sheet 10 is arranged on the middle detection arm 7. Each detection arm 7, the synchronization arm 8, the sensing piece 10 and the first rotating shaft 6 are very light in weight, the first rotating shaft 6 can be rotated by applying a small force to the detection arm 7, preferably, one end of the detection arm 7 is fixed on the first rotating shaft 6, the other end of the detection arm is suspended, the detection arm 7 is slightly pressed on the upper surface of a cigarette packet only by self weight, and if the wrapping paper on the upper surface of the cigarette packet has wrinkles, the wrinkles can jack up the detection arm 7, so that the first rotating shaft 6 rotates. Each detection arm 7 and each synchronization arm 8 can be made of thin rods or thin sheets; the cigarette packet is conveyed along the front-back direction, the first rotating shaft 6 extends along the left-right direction, the left end, the right end and the middle position of the first rotating shaft 6 are respectively provided with a detection arm 7, and the detection arm 7 at the middle position is simultaneously used as a synchronous arm 8. When the sensing piece 10 is close to the first sensor 5, the first sensor 5 can send out a sensing signal. Preferably, as shown in fig. 2 to 4, the wrinkle detection device 1 further includes a signal indicator lamp 11, and when the first sensor 5 generates the sensing signal, the signal indicator lamp 11 is turned on; the signal indicator lamp 11 is preferably an LED lamp. In a preferred embodiment, the first sensor 5 is a proximity sensor, and when the wrinkles on the upper surface of the cigarette pack press against the detecting portion 9, the synchronizing arm 8 drives the sensing piece 10 to rotate and approach the first sensor 5, so as to trigger the first sensor 5 to output a high-level signal, and the signal indicator lamp 11 lights. When the tobacco bale passes through fold detection device 1, if transparent wrapping paper on the tobacco bale is level and smooth, then detection arm 7 can not appear by the jack-up phenomenon, and response piece 10 can not be close to first inductor 5, and first inductor 5 just can not respond to response piece 10, and at this moment, first inductor 5 output low level signal, signal indicator 11 is not bright, so judges that this is the tobacco bale of the normal parcel of transparent paper. In order to adjust the detection sensitivity of the wrinkle detection device 1, as shown in fig. 2 to 4, the first sensor 5 is connected to an adjusting bolt 12 that can move up and down, so that the initial distance between the first sensor 5 and the sensing piece 10 can be adjusted by moving up and down the adjusting bolt 12, so that the required moving distance of the sensing piece 10 for triggering the first sensor 5 to send out a sensing signal can be adjusted by the sensing piece 10.
In the system for rejecting the cigarette packets with the wrinkled wrappers, the controller is used for receiving signals generated by the wrinkle detection device 1 and the counting and marking device 2 and sending rejection instructions to the rejection device 4, and preferably the controller comprises a PLC and a TFT display screen (Hechuan TP 1343-TFT). Because the input and output points of the device are few, the speed requirement is not high, a domestic small PLC with Hechuan HCA8C-8X8YT8 point input, 8 point output and 24V direct current power supply is selected, the PLC carries out calculation processing on input signals through a user program, one path of a processing result is sent to the removing device 4 on the packaging machine, and the other path of the processing result is sent to the display screen of the device; the display screen adopts a Hechuan TP1343-TFT color liquid crystal touch screen for displaying the working state of the detection device, the rejection value of the wrinkled cigarette packet and the like, thereby being convenient for maintenance personnel and vehicle-stopping observation.
In a system for rejecting cigarette packets with folded wrappers, the counting and marking device 2 is used for recording the number of the cigarette packets which are completely wrapped, as a preferred embodiment, as shown in fig. 5, the counting and marking device 2 comprises a second inductor 13, a second rotating shaft 14 and a cam 15 connected to the second rotating shaft 14, the second inductor 13 is aligned with a rim of the cam 15, a groove 16 is arranged on the rim of the cam 15, and the cam 15 rotates once every time the cigarette packet is wrapped with wrappers. Thus, each time a cigarette packet is packed, the groove 16 on the cam 15 is opposite to the second sensor 13 once to trigger the second sensor 13 to send a serial number signal to the control device 3, and the control device 3 can identify the sequence position of each cigarette packet according to the serial number signal. Preferably, the second sensor 13 employs a synchronous probe of the type OMRON E2B-M12KS 04-M1-C1.
In the system for rejecting the cigarette packet with the wrinkled wrapping paper, the wrinkle detection device 1 is used for detecting whether the cigarette packet has wrinkles or not, when a plurality of detection arms 7 are arranged on the wrinkle detection device 1, when a detection part 9 of any detection arm 7 detects that wrinkles exist on the surface of a cigarette packet, the wrinkles on the surface of the cigarette packet can jack the detection part 9 upwards to enable the detection arm 7 to rotate together with a first rotating shaft 6, a synchronous arm 8 rotates together with the first rotating shaft 6 to enable an induction sheet 10 to be close to a first inductor 5, the first inductor 5 can detect the induction sheet 10, the first inductor 5 outputs a detection signal to a PLC (programmable logic controller) in the controller, the PLC combines a serial number signal sent by a technical marking device, a damaged cigarette packet signal is output to a removing device 4 and a display screen after being processed by a user program, and the removing device 4 removes the cigarette packet with wrinkles at a removing position of an original machine; the display screen displays the rejection data and the working state and the related settings of the device according to the signals sent by the PLC.
Corresponding to the system for removing cigarette packets with wrinkled wrapping paper, the invention also provides an operation method of the system for removing cigarette packets with wrinkled wrapping paper, which is operated by adopting the technical scheme of the invention or any preferable technical scheme of the technical scheme, and comprises the following operation steps:
1) the counting and marking device 2 marks the serial number of the cigarette packet and sends a serial number signal to the control device 3;
2) the wrinkle detection device 1 detects whether the cigarette packet has wrinkles, and if the cigarette packet has wrinkles, the wrinkle detection device 1 sends a detection signal to the control device 3;
3) the control device 3 obtains a rejection instruction according to the received detection signal and the serial number signal;
4) the rejecting device 4 rejects the tobacco bale with wrinkles according to the rejecting command sent by the control device 3.
The operation method of the system for removing the cigarette packets with the wrinkled wrapping paper provided by the invention is implemented by adopting the system for removing the cigarette packets with the wrinkled wrapping paper provided by the invention, and the beneficial effects of the system for removing the cigarette packets with the wrinkled wrapping paper provided by the invention are certainly achieved, and the detailed description is omitted here.
As a preferred embodiment, in the step 3), the control device 3 determines the serial number of the cigarette packet with wrinkles according to the received detection signal and the serial number signal, so as to obtain a removing instruction for removing the cigarette packet with wrinkles; in the step 4), when the cigarette packet with wrinkles is conveyed to the rejecting device 4, the rejecting device 4 rejects the cigarette packet with wrinkles.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. A system for rejecting cigarette packets with folds in wrapping paper is characterized by comprising a fold detection device (1), a counting and marking device (2), a control device (3) and a rejecting device (4); the wrinkle detection device (1) is used for detecting whether the surface of the cigarette packet has wrinkles; when the wrinkle detection device (1) detects that the surface of the cigarette packet has wrinkles, the wrinkle detection device (1) sends a detection signal to the control device (3); the counting and marking device (2) is used for marking the serial number of the cigarette packet and sending a serial number signal to the control device (3); the control device (3) receives the detection signal and the serial number signal and obtains a rejection instruction; the rejecting device (4) rejects the tobacco bale with folds according to the rejecting instruction sent by the control device (3); the fold detection device (1) comprises a first sensor (5) and a first rotating shaft (6), wherein the first rotating shaft (6) is parallel to the upper surface of the cigarette packet and vertical to the conveying direction of the cigarette packet; a detection arm (7) and a synchronous arm (8) are arranged on the first rotating shaft (6), the first rotating shaft (6) is perpendicular to the detection arm (7) and the synchronous arm (8), and the detection arm (7) is provided with a detection part (9) used for contacting the upper surface of the cigarette packet; the synchronous arm (8) is connected with an induction sheet (10); and a plurality of detection arms (7) are arranged on the first rotating shaft (6), when the wrinkles on the upper surface of the cigarette packet press the detection part (9) and push the detection arms (7) to rotate together with the first rotating shaft (6), the first rotating shaft (6) drives the synchronous arm (8) to rotate, and the induction sheet (10) connected to the synchronous arm (8) triggers the first inductor (5) to generate an induction signal.
2. A system for rejecting cigarette packets with folds in wrapping paper according to claim 1, characterized in that: the first sensor (5) is a proximity sensor, and when the wrinkles on the upper surface of the cigarette packet press the detection part (9), the synchronous arm (8) drives the sensing piece (10) to rotate to be close to the first sensor (5) so as to trigger the first sensor (5) to output a high-level signal.
3. A system for rejecting cigarette packets with folds in wrapping paper according to claim 1, characterized in that: the wrinkle detection device (1) further comprises a signal indicator lamp (11), and when the first sensor (5) generates a sensing signal, the signal indicator lamp (11) is lightened.
4. A system for rejecting cigarette packets with folds in wrapping paper according to claim 1, characterized in that: when the wrinkles on the upper surface of the cigarette packet press against the detection part (9), the synchronous arm (8) drives the induction sheet (10) to rotate to be close to the first inductor (5) upwards; the first inductor (5) is connected to an adjusting bolt (12) which can move up and down.
5. A system for rejecting cigarette packets with folds in wrapping paper according to claim 1, characterized in that: the counting and marking device (2) comprises a second sensor (13), a second rotating shaft (14) and a cam (15) connected to the second rotating shaft (14), the second sensor (13) is aligned to the rim of the cam (15), a groove (16) is formed in the rim of the cam (15), and when the counting and marking device finishes packaging paper on one cigarette packet, the cam (15) rotates for one circle.
6. A system for rejecting cigarette packets with folds in wrapping paper according to claim 1, characterized in that: the counting and marking device, the wrinkle detection device (1) and the rejecting device (4) are sequentially arranged from the upstream to the downstream of the cigarette packet conveying direction.
7. A method for operating a system for removing folded cigarette packets from wrapping paper, characterized in that the system for removing folded cigarette packets from wrapping paper as claimed in any one of claims 1 to 6 is used for operating, and comprises the following operating steps:
1) the counting and marking device (2) marks the serial number of the cigarette packet and sends a serial number signal to the control device (3);
2) the fold detection device (1) detects whether a cigarette packet has folds, and if the cigarette packet has folds, the fold detection device (1) sends a detection signal to the control device (3);
3) the control device (3) obtains a rejection instruction according to the received detection signal and the serial number signal;
4) the rejecting device (4) rejects the tobacco packet with the wrinkle according to the rejecting instruction sent by the control device (3).
8. Method of operation of a system for rejecting cigarette packets with folds in wrappers according to claim 7, characterized in that:
in the step that the control device (3) obtains a removing instruction according to the received detection signal and the sequence number signal, the control device (3) determines the sequence number of the cigarette packet with the wrinkles according to the received detection signal and the sequence number signal so as to obtain a removing instruction for removing the cigarette packet with the wrinkles;
in the step of rejecting the cigarette packet with the wrinkle by the rejecting device (4) according to the rejecting instruction sent by the control device (3), when the cigarette packet with the wrinkle is transmitted to the rejecting device (4), the rejecting device (4) rejects the cigarette packet with the wrinkle.
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| CN111610763A (en) * | 2020-05-19 | 2020-09-01 | 合肥友高物联网标识设备有限公司 | Control algorithm for controlling high-speed rejection mechanism |
| CN112046826A (en) * | 2020-08-21 | 2020-12-08 | 河南中烟工业有限责任公司 | Control method for defective product elimination confirmation of packaging equipment |
| CN114379839B (en) * | 2020-10-20 | 2023-09-08 | 上海烟草机械有限责任公司 | Tobacco bale deformation detection device |
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| JP2002014050A (en) * | 2000-06-30 | 2002-01-18 | Japan Tobacco Inc | Equipment for inspecting cigarette |
| CN202138585U (en) * | 2011-07-25 | 2012-02-08 | 田军民 | Transparency paper detection device for cigarette packer |
| CN202614744U (en) * | 2012-05-23 | 2012-12-19 | 深圳国技仪器有限公司 | Electric flow table tester |
| CN203020563U (en) * | 2012-12-19 | 2013-06-26 | 深圳市联君科技有限公司 | Small box transparent paper bale breaking detection device |
| CN204527723U (en) * | 2015-02-17 | 2015-08-05 | 南京大树智能科技股份有限公司 | A kind of parcel Bales Off smoke detecting apparatus of FOCKE 701 type wrapping machine |
| CN107161428A (en) * | 2017-06-30 | 2017-09-15 | 红云红河烟草(集团)有限责任公司 | Large transparent paper offset detection device and method for high-speed packaging machine |
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