CN209834174U - Inner lining paper packaging integrity detection device of hard box cigarette packaging machine - Google Patents

Inner lining paper packaging integrity detection device of hard box cigarette packaging machine Download PDF

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Publication number
CN209834174U
CN209834174U CN201920631611.4U CN201920631611U CN209834174U CN 209834174 U CN209834174 U CN 209834174U CN 201920631611 U CN201920631611 U CN 201920631611U CN 209834174 U CN209834174 U CN 209834174U
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China
Prior art keywords
optical fiber
detection
lining paper
inner lining
hole
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CN201920631611.4U
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Inventor
刘道松
邹传庆
宋旭
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China Tobacco Anhui Industrial Co Ltd
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China Tobacco Anhui Industrial Co Ltd
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Abstract

The utility model discloses an inner lining paper package integrity detection device of a hard box cigarette packaging machine, which is arranged on a blockage detection rod between a No. 2 package wheel and a No. 3 package wheel of the hard box cigarette packaging machine and comprises a blockage detection rod, an optical fiber sensor, a detection seat, an optical fiber amplifier and a PLC control unit; the blockage detection rod is provided with a detection seat, an optical fiber installation hole is formed in the detection seat, the position of the detection hole corresponds to the upper part of the back face of the inner lining paper cigarette packet, an optical fiber sensor in the detection hole acquires a detection signal and transmits the detection signal to a PLC control unit through an optical fiber amplifier for processing, and the integrity of the inner lining paper is detected by the PLC control unit. The utility model discloses can accurately detect incomplete interior slip sheet tobacco bale and report to the police and shut down to improve production quality and efficiency, reduce bad package rate.

Description

Inner lining paper packaging integrity detection device of hard box cigarette packaging machine
Technical Field
The utility model relates to a hard box cigarette capsule equipment for packing technical field especially relates to be hard box cigarette packagine machine inside lining paper packing integrality detection device.
Background
Among the current ZB45 hard box cigarette packaging machine, there is not corresponding inside lining paper packing integrality detection device, can't in time discover when appearing that inside lining paper folds quality defects such as not good, inside lining paper is incomplete to probably cause because of the incomplete phenomenon that causes the tobacco bale to lack in the forming process of inside lining paper parcel. If the operators on duty do not find the potential quality hazard, the operators can flow into the next working procedure, the production efficiency is seriously influenced, and the bad package rate is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses in order to avoid the weak point that above-mentioned prior art exists, provide a hard box cigarette packaging machine's interior slip sheet packing integrality detection device to can accurately detect incomplete interior slip sheet tobacco bale in phase and report to the police and shut down, thereby improve production quality and efficiency, reduce bad package rate.
The utility model discloses a solve technical problem and adopt following technical scheme:
the utility model relates to a hard box cigarette packaging machine's interior slip sheet packing integrality detection device's characteristics are on setting up the jam detection lever between hard box cigarette packaging machine's 2 packing wheels and 3 packing wheels, be provided with the optic fibre inspection hole on the jam detection lever and be used for the installation screw of installation detection seat, block up and be provided with interior slip sheet minor face folding channel below the detection lever, the transport of interior slip sheet minor face folding channel has the tobacco bale, and the tobacco bale passes through the transition cuff and transmits from 2 packing wheels to 3 packing wheels; the lining paper package integrality detection device includes: the device comprises a blockage detection rod, a detection seat, an optical fiber sensor, an optical fiber amplifier and a PLC control unit;
a detection seat is fixedly arranged above the cigarette packet with the lining paper on the blockage detection rod through a screw in the mounting screw hole, an optical fiber mounting hole and a hole are formed in the detection seat, an optical fiber sensor is arranged in the optical fiber mounting hole and is fastened through the screw in the screw hole at the side part of the detection seat, the detection seat is fixed on the blockage detection rod through the hole, and the optical fiber sensor is connected with a PLC control unit through an optical fiber amplifier;
the optical fiber sensor acquires lining paper signals of the cigarette packet in the transmission process in real time through an optical fiber detection hole in the blockage detection rod and transmits the lining paper signals to the PLC control unit through an optical fiber amplifier; and the PLC control unit is used for judging the integrity of the lining paper signals.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1. the utility model discloses an optical fiber sensor detects the integrality of the internal slip sheet, and this detecting means does not receive the influence of inside slip sheet material, and capsule packagine machine all does not have the detection to inside slip sheet integrality in here and the later process to filled and detected the blank, perfect equipment function, improved production quality.
2. The utility model discloses an integrality of the internal slip sheet of fiber signal detects, can both effectively detect to situations such as disappearance, the incompleteness of internal slip sheet to the cigarette strip that has the quality problems has been reduced and has flowed into market. And the photoelectric sensor of equipment self-carrying can only align and tear the piece to interior slip sheet both ends, can't detect the lining paper and the package integrality that tear the piece back that probably cause to 2 numbers round to 3 numbers round packaging process.
3. The utility model discloses can accurate detect incomplete interior slip sheet tobacco bale and in time report to the police and shut down to give the rejection when the restart, avoided the defect tobacco bale to get into down one packing process and get into market, ensured product quality.
4. The utility model discloses set up self-checking function and enabled closing function, self-checking function can carry out the self-checking in order to judge sensor operating condition's quality when the sensor need not to detect interior slip sheet, and enabled closing function can be closed this detection function under the special needs condition.
5. Simple structure, stable operation and small maintenance.
Drawings
Fig. 1 is a schematic perspective view of the device for detecting the integrity of the inner lining paper package of the present invention;
FIG. 2 is a front view of the inspection seat of the present invention;
FIG. 3 is a top view of the inspection seat of the present invention;
FIG. 4 is a left side view of the inspection seat of the present invention;
FIG. 5 is a schematic view of the structure of the 2-3 wheel blockage detection rod of the present invention;
FIG. 6 is a flowchart of the control procedure of the present invention; wherein, Y: is N: and if not, ON: on OFF: closing;
reference numbers in the figures: 1 blocking a detection rod; 2, detecting a seat; 3, a fiber optic sensor; 4, lining paper; 5 cigarette packets; 6, optical fiber detection holes; 7, mounting a screw hole on the detection seat; 8 holes are formed; 9 optical fiber mounting holes; 10 optical fiber positioning screw holes; 11 transition looping.
Detailed Description
In this embodiment, as shown in fig. 1, an inner liner paper package integrity detection device for a hard-box cigarette packaging machine is arranged on a blockage detection rod 1 between a No. 2 package wheel and a No. 3 package wheel of the hard-box cigarette packaging machine, an optical fiber detection hole 6 and an installation screw hole 7 for installing a detection seat 2 are arranged on the blockage detection rod 1, an inner liner paper short edge folding channel is arranged below the blockage detection rod 1, a cigarette packet 5 is transmitted on the inner liner paper short edge folding channel, and the cigarette packet 5 is transmitted to the No. 3 package wheel from the No. 2 package wheel through a transition sleeve opening 11;
as shown in fig. 1-5, a detection seat 2 is fixedly arranged on a blockage detection rod 1 and above an inner lining paper cigarette packet through screws in mounting screw holes 7, an optical fiber mounting hole 9 and a hole 8 are arranged on the detection seat 2, an optical fiber sensor 3 is arranged in the optical fiber mounting hole 9, and signal lines are distributed from the optical fiber sensor 3 to an electrical cabinet PLC control unit again. The optical fiber sensor 3 is fastened by screws in screw holes 10 at the side of the detection seat 2, and the detection seat 2 is fixed on the blockage detection rod 1 through a hole 8.
In the process that 4 tobacco bales 5 of interior slip sheet pass through transition cuff 11 by No. 2 wheel to No. 3 wheel operation, there is a period interval (in this section scope, interior slip sheet tobacco bale is in the parallel transport state and is convenient for detect) during operation in transition cuff 11, and at certain specific phase place in this interval, optical fiber sensor 3 detects interior slip sheet integrality. The optical fiber sensor 3 acquires lining paper signals of the cigarette packet 5 in the transmission process in real time through an optical fiber detection hole 6 on the blockage detection rod 1 and transmits the lining paper signals to a PLC control unit in a MICROII control system through an optical fiber amplifier (NPN type), the integrity of the lining paper is detected in a detection phase set by OPC, if intermittent signals appear in the optical fiber detection process in the detection phase, the OPC of the hard-box cigarette packaging machine displays that the lining paper is incomplete and stops, and the lining paper is directly removed at a removing opening of a wheel No. 3 when the device is restarted. If the rejected incomplete lining paper cigarette packet does not correspond to the actual defective cigarette packet, the incomplete lining paper cigarette packet can be modified on an OPC interface until the accurate defective cigarette packet is rejected, so that the completeness judgment of the lining paper signal is realized, and the product quality is guaranteed.
In the specific implementation, the method for detecting the integrity of the lining paper package is to write a control program into a MICROII CPU control board, rewiring is needed from the optical fiber sensor 3 to a PLC control unit, and a lining paper integrity optical fiber detection point is connected to 25 points of an input board N12, wherein the input point is in an idle state, so that a jumper needs to be carried out on the lining paper integrity optical fiber detection point. The fiber amplifier 2B540 (amplifier code) is NPN type, so the jumper connection mode is A-B C-D E, the A end and the B end are short-circuited, and the C end and the D end are short-circuited. The optical fiber model of 2B540 is FU-66.
The OPC interface can be used for conveniently setting detection functions and parameters, can be used for setting an energy efficiency detection phase (0-360 degrees), and can be used for setting according to production requirements, wherein the energy efficiency detection phase plays a self-detection role (namely, the sensor does not need a trigger signal when detecting the phase, and if the sensor has the signal, the sensor is considered to be invalid, and operation and maintenance personnel are prompted to check whether the sensor is good or not). The OPC interface can be set with a detection phase (0-360 degrees) and can be set according to production requirements, and the OPC interface can be set with a rejection station (0-140 and 110 defaults) to adjust the rejection steps. The rejection data of the incomplete lining paper can be visually known on the statistical interface, and the running state of the equipment can be conveniently analyzed. Under special requirements, the functions of the OPC can be closed (OFF and ON) through a parameter adjusting interface in the OPC and an enabling option, so that normal production is ensured.
In this embodiment, as shown in fig. 6, a method for detecting the integrity of the lining paper package includes the following steps:
step 1, starting a hard-box cigarette packaging machine, judging whether an incomplete rejecting signal exists, and if the incomplete rejecting signal exists, controlling an electromagnetic valve of a rejecting opening on a No. 3 wheel to reject a corresponding incomplete inner-lining paper cigarette packet on a No. 3 wheel rejecting station; otherwise, executing step 2;
step 2, judging whether the detection function of the integrity of the lining paper package is open, if so, executing the step 3, otherwise, returning to the step 2; the ON state of the detection function is ON, the OFF state of the detection function is OFF, and the default state is ON. Under special requirements, the interface can be adjusted through the OPC parameters, and the functions of the interface are closed through enabling options, so that normal production is guaranteed.
Step 3, acquiring the running phase of the hard-box cigarette packaging machine in real time in the current scanning period, judging whether the running phase is a lining paper packaging integrity detection phase, setting the setting range of a detection phase parameter on an OPC interface to be 0-100 degrees, and setting the phase parameter as 1 degree by default, wherein the phase can be manually set according to actual production needs; if yes, indicating that the tobacco bale of the inner lining paper 4 is positioned at the position of the transition sleeve opening 11, and executing a step 4; otherwise, executing step 5;
step 4, detecting the integrity of the lining paper 4 at the position of the transition looping by using the optical fiber sensor 3, if an intermittent signal of the optical fiber sensor 3 exists in a detection phase, indicating that the lining paper 4 is incomplete, and executing step 7; otherwise, executing step 8;
step 5, judging whether the operation phase is an energy efficiency detection phase, if so, indicating that the lining paper packaging integrity detection device enters a self-checking stage, executing step 6, and otherwise, returning to step 3 for execution; the energy efficiency detection phase has the self-checking function, namely the phase is detected, the sensor should not have a trigger signal, if the signal exists, the detection is considered to be invalid, and operation and maintenance personnel are prompted to check the quality of the sensor.
Step 6, detecting the position of the transition sleeve opening 11 by using the optical fiber sensor 3, and if the signal of the optical fiber sensor 3 cannot be acquired, indicating that the lining paper package integrity detection device is in a normal state; otherwise, the lining paper packaging integrity detection device is in an abnormal state, red information of 'incomplete lining paper detection fault' is displayed, a stop signal is sent to the hard box cigarette packaging machine, operation and maintenance personnel are prompted to check the quality of the sensor, and therefore the self-checking effect is achieved.
Step 7, sending incomplete removing signals corresponding to inner lining paper 4 packages to a control electromagnetic valve of a No. 3 wheel removing opening of the hard box cigarette packaging machine (the removing step number can be set to be 0-140, the default step number is set to be 110, the parameters can be manually set according to actual production requirements), accumulatively counting and displaying the incomplete removing signals of the inner lining paper cigarette packages, and sending stopping signals to the hard box cigarette packaging machine; incomplete defect rejection data of lining paper packaging can be visually known on a statistical interface, and the running state of equipment can be conveniently analyzed.
And 8, judging according to the step 2 in the next scanning period.

Claims (1)

1. The inner lining paper packaging integrity detection device of the hard box cigarette packaging machine is characterized by being arranged on a blockage detection rod (1) between a No. 2 packaging wheel and a No. 3 packaging wheel of the hard box cigarette packaging machine, wherein an optical fiber detection hole (6) and an installation screw hole (7) for installing a detection seat (2) are formed in the blockage detection rod (1), an inner lining paper short edge folding channel is arranged below the blockage detection rod (1), a cigarette packet (5) is transmitted on the inner lining paper short edge folding channel, and the cigarette packet (5) is transmitted to the No. 3 packaging wheel from the No. 2 packaging wheel through a transition sleeve opening (11); the lining paper package integrality detection device includes: the device comprises a blockage detection rod (1), a detection seat (2), an optical fiber sensor (3), an optical fiber amplifier and a PLC control unit;
a detection seat (2) is fixedly arranged on the blockage detection rod (1) and above the inner lining paper cigarette packet through screws in the mounting screw holes (7), an optical fiber mounting hole (9) and a hole (8) are formed in the detection seat (2), an optical fiber sensor (3) is arranged in the optical fiber mounting hole (9), the optical fiber sensor (3) is fastened through the screws in screw holes (10) in the side part of the detection seat (2), the detection seat (2) is fixed on the blockage detection rod (1) through the hole (8), and the optical fiber sensor (3) is connected with a PLC control unit through an optical fiber amplifier;
the optical fiber sensor (3) acquires lining paper signals of the cigarette packet (5) in the transmission process in real time through an optical fiber detection hole (6) on the blockage detection rod (1) and transmits the lining paper signals to the PLC control unit through an optical fiber amplifier; and the PLC control unit is used for judging the integrity of the lining paper signals.
CN201920631611.4U 2019-05-06 2019-05-06 Inner lining paper packaging integrity detection device of hard box cigarette packaging machine Active CN209834174U (en)

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Application Number Priority Date Filing Date Title
CN201920631611.4U CN209834174U (en) 2019-05-06 2019-05-06 Inner lining paper packaging integrity detection device of hard box cigarette packaging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920631611.4U CN209834174U (en) 2019-05-06 2019-05-06 Inner lining paper packaging integrity detection device of hard box cigarette packaging machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109969496A (en) * 2019-05-06 2019-07-05 安徽中烟工业有限责任公司 The internal lining paper package integrity properties detection device and its detection method of hard box cigarette packer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109969496A (en) * 2019-05-06 2019-07-05 安徽中烟工业有限责任公司 The internal lining paper package integrity properties detection device and its detection method of hard box cigarette packer
CN109969496B (en) * 2019-05-06 2023-06-06 安徽中烟工业有限责任公司 Lining paper package integrity detection device and detection method for hard box cigarette packaging machine

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