CN207336376U - A kind of new cigarette machine yew paper slice detecting device - Google Patents
A kind of new cigarette machine yew paper slice detecting device Download PDFInfo
- Publication number
- CN207336376U CN207336376U CN201720855142.5U CN201720855142U CN207336376U CN 207336376 U CN207336376 U CN 207336376U CN 201720855142 U CN201720855142 U CN 201720855142U CN 207336376 U CN207336376 U CN 207336376U
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- China
- Prior art keywords
- infrared electro
- unit
- box body
- infrared
- transmitting tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of new cigarette machine yew paper slice detecting device,Including infrared electro detecting head and control cabinet,The control cabinet includes box body,The front of box body is equipped with display screen and input button,Box body is equipped with detector terminals and outlet terminal,Control board is equipped with box body,Infrared electro detecting head connects the detector terminals of control cabinet,Infrared electro detecting head includes infrared electro transmitting tube and infrared electro reception pipe,Infrared electro transmitting tube and the camera lens of infrared electro reception pipe use convex lens,The tube-launched tranmitting frequency of infrared electro is 800KHz,Control board includes central processing unit,Signal isolation unit,Display unit,Push-button unit,D/A conversion unit,Ballistic transistor and power conversion unit,The yew paper joint of various brands can be identified effectively,Avoid the defects of carrying yew paper joint cigarette and flow into next procedure,Improve product quality and the reputation of product.
Description
Technical field
It the utility model is related to cigarette making machine tipping paper joint detection technique field, more particularly to a kind of new cigarette machine yew
Paper slice detecting device.
Background technology
A piece cigarette, its cigarette holder part need to be wrapped up with cork paper.But under normal circumstances, a disk cork paper has not been
A whole cork paper, more or less there is paper joint in cork paper, cigarette machine is during cigarette is rolled, it is necessary to logical
Cork paper tool joint monitor device is crossed to detect it, then the displacement by signal, reject belt lacing in the Y4 valves of cutting drum wheel
Cigarette.
Current cork paper tool joint monitor device is a kind of infrared detector, and during detection, cork paper is located at infrared emitting
Between pipe and infrared receiving tube, infrared emission tube sends the infrared light of certain wavelength, and infrared light has penetrability, there is nipple
Cork paper because more one layer tape paper, it is thicker than normal cork paper very much, infrared ray can not penetrate.Without interior
The cork paper of connector is very thin, and the infrared ray of certain wavelength be free to penetrate.When cork paper has nipple, infrared emitting
Infrared receiving tube below pipe can not receive the infrared ray that top issues, and detector just produces a 24V direct current high level
Pulse, is sent to reflecting in shadow register for circuit board or PLC, is then shifted by shift register, here it is paper joint letter
Number.
Connect in conclusion current cork paper tool joint monitor device can only detect light colour and be capable of the paper of the cork paper of printing opacity
Head.But the thickness of the cork paper used due to producing the cigarette of different model, the depth of color are different, cause existing water
Loose paper joint detector has limitation when using, for color relatively deeply, thicker, the paper joint of the poor cork paper of translucency,
It cannot effectively identify, relatively deep, the thicker cork paper of normal color is handled as the cork paper for having connector by mistake, is caused a large amount of
Coiled cork paper can not be used and wasted.And machine operations work is in order not to waste cork paper, when installing cork paper, by cork paper
Around infrared detector, so resulting in the cigarette with cork paper nipple can not reject, and underproof cigarette of leaving flows into
Next process, it is likely that come into the market, there is very big hidden danger of quality.
Utility model content
The purpose of this utility model is to provide a kind of new cigarette machine yew paper slice detecting device, can not only effectively detect
Go out the paper joint of light colour cork paper, the yew paper joint of various brands can effectively be identified, avoid and connect with cork paper
The cigarette inflow next procedure of the defects of head, improves product quality and the reputation of product.
The technical solution adopted in the utility model is：
A kind of new cigarette machine yew paper slice detecting device, including infrared electro detecting head and control cabinet, the control
Case processed includes box body, the front of box body is equipped with display screen and input button, box body are equipped with detector terminals and output connection
End, box body is interior to be equipped with control board, and infrared electro detecting head connects the detector terminals of control cabinet, infrared electro detecting head
Including infrared electro transmitting tube and infrared electro reception pipe, infrared electro transmitting tube and the opposite installation of infrared electro reception pipe, and
Cork paper passes through between infrared electro transmitting tube and infrared electro reception pipe；The infrared electro transmitting tube and infrared electro
The camera lens of reception pipe uses convex lens, and the tube-launched tranmitting frequency of infrared electro is 800KHz；
The control board includes central processing unit, signal isolation unit, display unit, push-button unit, digital-to-analogue
Converting unit, ballistic transistor and power conversion unit, the first output terminal connection infrared electro detecting head of power conversion unit,
The second output terminal connection display unit of power conversion unit, the signal output part of infrared electro detecting head pass through signal isolation list
The collection signal receiving end of member connection central processing unit, the communication ends connection push-button unit of central processing unit, central processing
The display end connection display unit of unit, the signal output part connection D/A conversion unit of central processing unit, display unit connect
D/A conversion unit is connect, D/A conversion unit connection ballistic transistor, the output terminal of ballistic transistor connects outlet terminal, defeated
Go out terminals to be used to connect cigarette machine.
The box body is square, and detector terminals are arranged on the right side of box body, and outlet terminal is arranged on the left side of box body.
The front of the box body is equipped with connector indicator light and power supply indicator.
The utility model is detected cork paper thickness using infrared electro detecting head, infrared electro transmitting tube and infrared
Using having high-performance, the transmitting tube of high penetrating power and reception pipe, the tranmitting frequency of infrared electro transmitting tube is photoelectric receiving tube
800KHz, and infrared electro transmitting tube and the camera lens of infrared electro reception pipe use convex lens, convex surface facing the side of transmitting tube
To, plane towards tube-launched direction, the infrared light that infrared electro transmitting tube is sent is by convex lens by irregular hair
Astigmatism becomes uniform directional light, and through after cork paper, then planoconvex lens converges to the reception of infrared electro reception pipe, this structure control
The angle of departure of transmitting tube processed, reaches the penetration performance of higher.
Irregular diverging light is become uniform directional light by the infrared light that infrared electro transmitting tube is sent by convex lens,
Through after cork paper, then planoconvex lens converges to the reception of infrared electro reception pipe；The information collected is passed through into signal isolation again
Unit is sent to central processing unit, and central processing unit is analyzed and determination processing, then the information of detection is passed through display
Screen is shown, is checked easy to inspector.And then it will judge that information is changed by D/A conversion unit, is converted into mould
Analog quantity, then be transmitted to by ballistic transistor by outlet terminal in other related mechanisms of cigarette machine, acted accordingly,
Design in this way can effectively detect the yew paper joint of a variety of colors and thickness, avoid lacking with yew paper joint
Fall into cigarette and flow into next procedure, improve product quality and the reputation of product.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the schematic block circuit diagram of the utility model；
Fig. 3 is the infrared electro detecting head index path of the utility model.
Embodiment
As depicted in figs. 1 and 2, the utility model includes infrared electro detecting head 8 and control cabinet, and the control cabinet includes
Box body 1, box body 1 are square, and the front of box body 1 is equipped with display screen 2 and input button 3, and the front of box body 1 is additionally provided with connector instruction
Lamp 6 and power supply indicator 7, when infrared photodetector head assembly 8 is connected with 1 inner control circuit plate of box body, connector indicator light 6 sends red
The light of color, when device is powered, power supply indicator 7 sends the light of green；Box body 1 is equipped with detector terminals 5 and defeated
Go out terminals 4, detector terminals 5 are arranged on the right side of box body 1, and outlet terminal 4 is arranged on the left side of box body 1.It is equipped with box body 1
Control board, infrared electro detecting head 8 connect the detector terminals 5 of control cabinet, and infrared electro detecting head 8 includes infrared light
Electric transmitting tube and infrared electro reception pipe, infrared electro transmitting tube and infrared electro reception pipe are opposite to be installed, and cork paper is from red
Passed through between outer photoemission cell and infrared electro reception pipe,；The infrared electro transmitting tube and infrared electro reception pipe
Camera lens uses convex lens, and the tranmitting frequency of infrared electro transmitting tube is 800KHz；
The control board includes central processing unit, signal isolation unit, display unit, push-button unit, digital-to-analogue
Converting unit, ballistic transistor and power conversion unit, the first output terminal connection infrared electro detecting head of power conversion unit
8, the second output terminal connection display unit of power conversion unit, power conversion unit is mainly handled power supply, for not
Same module provides required voltage, ensures the normal power supply of device.The signal output part of infrared electro detecting head 8 passes through signal
Isolated location connects the collection signal receiving end of central processing unit, and the communication ends connection push-button unit of central processing unit, is pressed
Key unit connection input button 3, can be with input data by inputting button 3；The display end connection display of central processing unit is single
Member, display unit connection display screen 2, intuitively shows data so that the feelings for the understanding detection that user becomes apparent from
Condition；The signal output part connection D/A conversion unit of central processing unit, display unit connection D/A conversion unit, digital-to-analogue conversion
Digital signal transition is in analog signal by unit, and D/A conversion unit connects ballistic transistor, and the output terminal of ballistic transistor connects
Outlet terminal 4 is connect, outlet terminal 4 is used to connect cigarette machine.
Illustrate the operation principle of the utility model below in conjunction with the accompanying drawings：
Infrared electro transmitting tube and infrared electro reception pipe pass through to mounting bracket is opposite to be installed first so that cork paper from
Passed through between infrared electro transmitting tube and infrared electro reception pipe, infrared electro transmitting tube and infrared electro reception pipe are using having
High-performance, the transmitting tube of high penetrating power and reception pipe, the tranmitting frequency of infrared electro transmitting tube is 800KHz, and penetrates 0.5 milli
Rice paper needs 200KHz frequencies, generally only 10 microns -50 microns of the thickness of the cork paper of different brands, 800KHz infrared lights
Cork paper can be penetrated completely, it is also unaffected even color belongs to dark system.And infrared electro transmitting tube and infrared electro
The camera lens of reception pipe uses convex lens, convex surface facing the direction of transmitting tube, plane towards tube-launched direction, infrared light
Irregular diverging light is become uniform directional light by the infrared light that electric transmitting tube is sent by convex lens, through after cork paper,
Planoconvex lens converges to the reception of infrared electro reception pipe again, as shown in Figure 3；It is so designed that, controls the angle of departure of transmitting tube, reach
The penetration performance of higher.
Generally, photoelectric sensor is to use sensor of the photoelectric cell as detecting element.It is first measured change
Change the change for being converted into optical signal, then further convert optical signals into electric signal by photoelectric cell.Mainly pass through handle
Control is realized in the change that the change of luminous intensity is converted into electric signal.Transmitter alignment target launches light beam, the light beam of transmitting
It is typically derived from semiconductor light source, light emitting diode (LED), laser diode and infrared-emitting diode.Light beam is incessantly
Transmitting, or change pulse width.Receiver is made of photodiode, phototriode, photocell.Before receiver
Face, equipped with optical element such as lens and aperture etc..Face is detection circuit behind, it can filter out useful signal and apply the letter
Number.
When being detected, cork paper is unfolded under the drive of disk roller, and cigarette and filter tip are wrapped up, infrared light
Irregular diverging light is become uniform directional light by the infrared light that electric transmitting tube is sent by convex lens, through after cork paper,
Planoconvex lens converges to the reception of infrared electro reception pipe again；The change of luminous intensity by being converted into electricity by infrared electro detecting head 8
The change of signal, then the information collected is sent to central processing unit, signal isolation unit energy by signal isolation unit
Interference signal will enough be isolated, ensure the precision of signal.
Central processing unit is analyzed and determination processing, and central processing unit uses the microprocessor of 16 bit, infrared electro
Detecting head 8 carries out cork paper every 1 millisecond of data sampling of 1 time, and the data of sampling are taken being averaged for 20 samplings by microprocessor
Value is used as benchmark, dynamic calibration is carried out to benchmark in real time, then according to artificial one setting value of setting of a reference value（Setting value is
Judge a boundary value of yew paper joint, for example, setting value is 500 microns, then microprocessor judges that the thickness of cork paper is big
It is cork paper joint area when 500 microns, is the non-joint area of cork paper when the thickness of cork paper is less than 500 microns）, setting
Value can input certain numerical value by inputting button 3, and show on the display screen 2.Since infrared electro detecting head 8 exists
Cork paper is detected in real time, during normal detection, infrared electro detecting head 8 by current actual measured value and setting value into
Row compares, and when actual measured value is more than or equal to setting value, microprocessor judges that cork paper at this time is connector portions, when actual survey
When value is less than setting value, microprocessor judges that cork paper at this time is non-connector portions, is sent to reflects in shadow register afterwards, then
Shifted by shift register, here it is paper joint signal, and corresponding rejecting action is carried out according to paper joint signal.Together
When, then the information of detection is shown by display screen 2, checked easy to inspector.And then it will judge that information passes through digital-to-analogue
Converting unit is changed, and is converted into analog quantity, then is transmitted to the correlation of cigarette machine by outlet terminal 4 by ballistic transistor
In other mechanisms, acted accordingly.Design in this way can effectively detect that the cork paper of a variety of colors and thickness connects
Head, is provided simultaneously with liquid crystal display 2 and shows the information such as detection state and statistics, circuit has input overvoltage, polarity
Reversal connection and short-circuit protection, output short-circuit, overcurrent protection etc..
Claims (3)
- A kind of 1. new cigarette machine yew paper slice detecting device, it is characterised in that：Including infrared electro detecting head and control cabinet, The control cabinet include box body, box body front be equipped with display screen and input button, box body be equipped with detector terminals and Outlet terminal, box body is interior to be equipped with control board, and infrared electro detecting head connects the detector terminals of control cabinet, infrared light Electrical resistivity survey gauge head includes infrared electro transmitting tube and infrared electro reception pipe, and infrared electro transmitting tube and infrared electro reception pipe are opposite Installation, and cork paper passes through between infrared electro transmitting tube and infrared electro reception pipe；The infrared electro transmitting tube and The camera lens of infrared electro reception pipe uses convex lens, and the tube-launched tranmitting frequency of infrared electro is 800KHz；The control board includes central processing unit, signal isolation unit, display unit, push-button unit, digital-to-analogue conversion Unit, ballistic transistor and power conversion unit, the first output terminal connection infrared electro detecting head of power conversion unit, power supply The second output terminal connection display unit of converter unit, the signal output part of infrared electro detecting head are connected by signal isolation unit Connect the collection signal receiving end of central processing unit, the communication ends connection push-button unit of central processing unit, central processing unit Display end connection display unit, central processing unit signal output part connection D/A conversion unit, display unit connection number Mould converting unit, D/A conversion unit connection ballistic transistor, the output terminal connection outlet terminal of ballistic transistor, output connect Line end is used to connect cigarette machine.
- 2. new cigarette machine yew paper slice detecting device according to claim 1, it is characterised in that：The box body is in Square, detector terminals are arranged on the right side of box body, and outlet terminal is arranged on the left side of box body.
- 3. new cigarette machine yew paper slice detecting device according to claim 2, it is characterised in that：The box body Front is equipped with connector indicator light and power supply indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855142.5U CN207336376U (en) | 2017-07-14 | 2017-07-14 | A kind of new cigarette machine yew paper slice detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855142.5U CN207336376U (en) | 2017-07-14 | 2017-07-14 | A kind of new cigarette machine yew paper slice detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336376U true CN207336376U (en) | 2018-05-08 |
Family
ID=62376508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855142.5U Withdrawn - After Issue CN207336376U (en) | 2017-07-14 | 2017-07-14 | A kind of new cigarette machine yew paper slice detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192715A (en) * | 2017-07-14 | 2017-09-22 | 河南中烟工业有限责任公司 | A kind of new cigarette machine yew paper slice detecting device |
| CN112520100A (en) * | 2020-11-20 | 2021-03-19 | 中国电子科技集团公司第四十一研究所 | Composite cigarette detection device and method for FOCKE packaging machine |
-
2017
- 2017-07-14 CN CN201720855142.5U patent/CN207336376U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192715A (en) * | 2017-07-14 | 2017-09-22 | 河南中烟工业有限责任公司 | A kind of new cigarette machine yew paper slice detecting device |
| CN107192715B (en) * | 2017-07-14 | 2023-09-15 | 河南中烟工业有限责任公司 | Novel cigarette machine tipping paper connects detects device |
| CN112520100A (en) * | 2020-11-20 | 2021-03-19 | 中国电子科技集团公司第四十一研究所 | Composite cigarette detection device and method for FOCKE packaging machine |
| CN112520100B (en) * | 2020-11-20 | 2023-01-17 | 中国电子科技集团公司第四十一研究所 | Composite cigarette detection device and method for FOCKE packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180508 Effective date of abandoning: 20230915 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180508 Effective date of abandoning: 20230915 |