CN214730241U - Novel cigarette material on-line measuring device - Google Patents
Novel cigarette material on-line measuring device Download PDFInfo
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- CN214730241U CN214730241U CN202120994698.9U CN202120994698U CN214730241U CN 214730241 U CN214730241 U CN 214730241U CN 202120994698 U CN202120994698 U CN 202120994698U CN 214730241 U CN214730241 U CN 214730241U
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- optical fiber
- plc
- fiber probe
- sensor
- cigarette
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 53
- 239000000463 material Substances 0.000 title claims abstract description 22
- 239000000523 sample Substances 0.000 claims abstract description 58
- 239000013307 optical fiber Substances 0.000 claims abstract description 54
- 239000002184 metal Substances 0.000 claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000004806 packaging method and process Methods 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims 1
- 229920000298 Cellophane Polymers 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Abstract
The utility model relates to the technical field of machinery, and discloses a novel cigarette material online detection device, which comprises a first optical fiber probe, a second optical fiber probe, a photoelectric converter, a PLC controller, a sensor and a metal plate; the first optical fiber probe and the second optical fiber probe are respectively arranged on two sides of an upper cover plate of the CV middle layer platform forming channel; the first optical fiber probe and the second optical fiber probe are respectively and electrically connected with a photoelectric converter, the photoelectric converter is electrically connected with a PLC (programmable logic controller), and the PLC is electrically connected with a control switch of the cigarette making machine; the sensor is electrically connected with the PLC, and is arranged at the front end of an upper cover plate of the CV middle-layer platform forming channel; the metal plate is fixed on the swing arm of the transparent paper packaging machine. The utility model discloses can carry out automated inspection to the condition that the outer cellophane of carton was acted as go-between wrong tooth, promote the qualification rate of product.
Description
Technical Field
The utility model relates to the technical field of machinery, concretely relates to novel cigarette material on-line measuring device.
Background
The auxiliary machine outside-strip transparent paper packaging machine of the GD packaging machine set is mainly used for packaging the transparent paper outside the strip box, and due to the fact that the machine is not provided with detection stay wire deviation detection, unqualified products with wrong teeth of the transparent paper stay wire outside the strip box can flow into the next process, the higher quality feedback risk exists, and even if rework is found at the later stage, unnecessary material consumption and labor cost are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel cigarette material on-line measuring device to the automatic detection goes out the outer cellophane of barrel and acts as go-between wrong tooth, promotes the qualification rate of product.
The utility model provides a novel cigarette material on-line measuring device, include: the device comprises a first optical fiber probe, a second optical fiber probe, a photoelectric converter, a PLC (programmable logic controller), a sensor and a metal plate;
the first optical fiber probe and the second optical fiber probe are respectively arranged on two sides of an upper cover plate of a CV middle layer platform forming channel; the first optical fiber probe and the second optical fiber probe are respectively and electrically connected with the photoelectric converter, the photoelectric converter is electrically connected with the PLC, and the PLC is electrically connected with a control switch of the cigarette making machine; the sensor is electrically connected with the PLC, and is arranged at the front end of an upper cover plate of the CV middle-layer platform forming channel; the metal plate is fixed on a swing arm of the transparent paper packaging machine.
Preferably, the metal plate moves along with the swing arm, and the working surface of the sensor is opposite to the metal plate.
Preferably, the first fiber-optic probe and the second fiber-optic probe are used for emitting light beams to two wings of the cigarette strip transparent paper, receiving reflected light beam signals from the cigarette strip transparent paper, and sending the reflected light beam signals to the photoelectric converter;
the photoelectric converter is used for converting the reflected light beam signal into an electric signal and sending the electric signal to the PLC;
the PLC is used for obtaining control information according to the electric signals and sending the control information to the cigarette making machine.
Preferably, the PLC controller obtains a stop instruction when judging that the pull line of the cigarette transparent paper deviates according to the electric signal, and the stop instruction is used as the control information to be sent to a control switch of the cigarette making machine.
Preferably, the sensor and the metal plate are used in cooperation to detect whether a cigarette rod is lifted to the CV middle deck.
Preferably, when the cigarette rod is lifted to the CV middle layer platform, the metal plate is close to the working surface of the sensor, and the sensor obtains a switch signal and sends the switch signal to the PLC.
Preferably, the sensor is an inductive sensor.
Preferably, the PLC controller is a SIEMENSS7-400 PLC.
The utility model discloses in the one or more technical scheme that provides, following technological effect or advantage have at least:
in the utility model, the novel cigarette material on-line detection device comprises a first optical fiber probe, a second optical fiber probe, a photoelectric converter, a PLC controller, a sensor and a metal plate; the first optical fiber probe and the second optical fiber probe are respectively arranged on two sides of an upper cover plate of the CV middle layer platform forming channel; the first optical fiber probe and the second optical fiber probe are respectively and electrically connected with a photoelectric converter, the photoelectric converter is electrically connected with a PLC (programmable logic controller), and the PLC is electrically connected with a control switch of the cigarette making machine; the sensor is electrically connected with the PLC, and is arranged at the front end of an upper cover plate of the CV middle-layer platform forming channel; the metal plate is fixed on the swing arm of the transparent paper packaging machine. The cigarette making machine can be controlled to stop when the transparent paper of the cigarette strip is pulled to deviate through the arrangement of the optical fiber probe, the photoelectric converter and the PLC, meanwhile, whether the cigarette strip is lifted to the middle-layer platform or not can be detected through the arrangement of the sensor and the metal plate, the synchronous working of the optical fiber probe under the condition that the cigarette strip is arranged is guaranteed, the phenomenon that wrong signals are caused to stop is avoided, and the detection efficiency and the accuracy are further improved. The utility model discloses can avoid the defective work of the outer cellophane mistake tooth of acting as go-between of barrel to flow into one process down, can effectively reduce quality feedback risk, reduce unnecessary material consumption and cost of labor.
Drawings
Fig. 1 is a schematic structural view of a novel cigarette material online detection device provided by an embodiment of the present invention;
fig. 2 is a schematic connection diagram of a novel cigarette material on-line detection device provided by the embodiment of the utility model.
The optical fiber probe comprises 1-a first optical fiber probe, 2-a second optical fiber probe, 3-a photoelectric converter, 4-a PLC controller, 5-a sensor and 6-a metal plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the utility model provides a pair of novel cigarette material on-line measuring device, include: the device comprises a first optical fiber probe 1, a second optical fiber probe 2, a photoelectric converter 3, a PLC (programmable logic controller) 4, a sensor 5 and a metal plate 6.
The first optical fiber probe 1 and the second optical fiber probe 2 are respectively and electrically connected with the photoelectric converter 3, the photoelectric converter 3 is electrically connected with the PLC 4, and the PLC 4 is electrically connected with a control switch of the cigarette making machine; the sensor 5 is electrically connected with the PLC controller 4.
The first optical fiber probe 1 and the second optical fiber probe 2 are respectively arranged on two sides of an upper cover plate of a CV middle layer platform forming channel (namely the first optical fiber probe 1 and the second optical fiber probe 2 can be understood as a right side optical fiber probe and a left side optical fiber probe), the two optical fiber probes are used for emitting light beams to two wings of transparent paper of a cigarette strip which is being folded, the transparent paper of the cigarette strip reflects the light beams back to the first optical fiber probe 1 and the second optical fiber probe 2, and the two optical fiber probes feed back light beam reflection signals to the photoelectric converter 3 connected with the two optical fiber probes through a lead.
The photoelectric converter 3 is connected with the PLC controller 4, and the photoelectric converter 3 is configured to convert the light beam reflection signal into an electrical signal and send the electrical signal to the PLC controller 4.
The PLC 4 is connected with a control switch of the cigarette making machine, and the PLC 4 is used for sending a stop instruction to the cigarette making machine when the transparent paper pull wire of the cigarette strip deviates according to the electric signal converted by the photoelectric converter 3.
The PLC controller 4 is further connected with the sensor 5 through a wire, the sensor 5 is installed at the front end of an upper cover plate of a CV middle-layer platform, and the working face of the sensor 5 is over against the metal plate 6 fixed on the swing arm.
The metal plate 6 moves along with the swing arm, so that the sensor 5 is matched to detect whether a cigarette is lifted to the middle platform by the first lifter or not, the first optical fiber probe 1 and the second optical fiber probe 2 are guaranteed to synchronously work under the condition that a cigarette is arranged, and the phenomenon that an error signal causes shutdown is avoided.
In a specific application, the sensor 5 may be an inductive sensor. The PLC controller 4 may employ a SIEMENSS7-400 PLC.
The working principle of the present invention will be further explained below.
The utility model discloses an optical fiber technology sets up fiber probe respectively in the both sides of CV middle level platform shaping passageway upper cover plate. When the folding device works, the optical fiber probes on the two sides respectively emit light beams, and the light beams are emitted to the two wings of the transparent paper being folded; when the transparent paper does not deviate or miss teeth, the transparent paper respectively reflects the light beams back to the optical fiber probe, then the signals are fed back and processed by the photoelectric converter to be converted into electric signals, the electric signals are marked as first electric signals, and the first electric signals correspond to normal conditions (namely the transparent paper does not deviate or miss teeth); when the transparent paper is deviated or the teeth are dislocated, the optical fiber probe on at least one side is not contacted with the transparent paper, the light beam emitted by the optical fiber probe is reflected back on the bottom of the channel, the optical fiber probe on at least one side cannot receive the light beam signal due to weak reflected light, correspondingly, the electric signal obtained after the photoelectric converter processes the light beam signal is recorded as a second electric signal, the second electric signal corresponds to an abnormal condition, then the photoelectric converter sends the second electric signal, namely, the second electric signal is equivalent to a switching signal, and the PLC processor processes the second electric signal and then sends a shutdown instruction. Meanwhile, the sensor is arranged at the front end of the upper cover plate of the middle-layer platform, an oscillator of the sensor generates an alternating magnetic field on a switch working face during normal work, when a cigarette strip is lifted to the middle-layer platform by the first lifter, the swing arm is pressed and lifted by the cigarette strip, and when the metal plate fixed on the swing arm is close to the working face of the sensor, vortex generated in the metal plate absorbs the energy of the oscillator, so that the oscillation of the oscillator is weakened and the oscillation is stopped. The two signals of oscillation and stop oscillation are converted into switching signals, and the switching signals are output after output amplification (a transistor or a controllable silicon); when a cigarette is lifted, the sensor generates a switching signal (namely a pulse signal) once, and the pulse signal is consistent with a working signal of the optical fiber probe, so that the optical fiber probe is ensured to synchronously work under the condition that the cigarette is lifted, and the phenomenon that the machine is stopped due to an error signal is avoided.
To sum up, the utility model provides a pair of novel cigarette material on-line measuring device can avoid the defective work of the outer cellophane mistake tooth of acting as go-between of barrel to flow into one process down, can effectively reduce quality feedback risk, reduces unnecessary material consumption and cost of labor.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a novel cigarette material on-line measuring device which characterized in that includes: the device comprises a first optical fiber probe, a second optical fiber probe, a photoelectric converter, a PLC (programmable logic controller), a sensor and a metal plate;
the first optical fiber probe and the second optical fiber probe are respectively arranged on two sides of an upper cover plate of a CV middle layer platform forming channel; the first optical fiber probe and the second optical fiber probe are respectively and electrically connected with the photoelectric converter, the photoelectric converter is electrically connected with the PLC, and the PLC is electrically connected with a control switch of the cigarette making machine; the sensor is electrically connected with the PLC, and is arranged at the front end of an upper cover plate of the CV middle-layer platform forming channel; the metal plate is fixed on a swing arm of the transparent paper packaging machine.
2. The novel cigarette material on-line detection device according to claim 1, wherein the metal plate moves along with the swing arm, and a working surface of the sensor faces the metal plate.
3. The novel cigarette material on-line detection device according to claim 1, wherein the first fiber optic probe and the second fiber optic probe are used for emitting light beams to two wings of a cigarette strip transparent paper, receiving reflected light beam signals from the cigarette strip transparent paper and sending the reflected light beam signals to the photoelectric converter;
the photoelectric converter is used for converting the reflected light beam signal into an electric signal and sending the electric signal to the PLC;
the PLC is used for obtaining control information according to the electric signals and sending the control information to the cigarette making machine.
4. The novel cigarette material on-line detection device according to claim 3, wherein the PLC controller obtains a stop instruction when judging that the stay wire of the cigarette transparent paper deviates according to the electric signal, and sends the stop instruction to the control switch of the cigarette making machine as the control information.
5. The novel cigarette material on-line detection device of claim 1, wherein the sensor and the metal plate are used for cooperatively detecting whether a cigarette rod is lifted to a CV middle layer platform.
6. The novel cigarette material on-line detection device of claim 5, wherein when the cigarette rod is lifted to the CV middle layer platform, the metal plate approaches the working surface of the sensor, and the sensor obtains a switch signal and sends the switch signal to the PLC controller.
7. The novel cigarette material on-line detection device of claim 1, wherein the sensor is an inductive sensor.
8. The novel cigarette material on-line detection device of claim 1, wherein the PLC controller is a SIEMENSS7-400 PLC.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120283886 | 2021-02-01 | ||
| CN2021202838860 | 2021-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214730241U true CN214730241U (en) | 2021-11-16 |
Family
ID=78620614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120994698.9U Active CN214730241U (en) | 2021-02-01 | 2021-05-11 | Novel cigarette material on-line measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214730241U (en) |
-
2021
- 2021-05-11 CN CN202120994698.9U patent/CN214730241U/en active Active
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