CN208775077U - A kind of cigarette end sensor and cigarette end detection device - Google Patents
A kind of cigarette end sensor and cigarette end detection device Download PDFInfo
- Publication number
- CN208775077U CN208775077U CN201821402273.9U CN201821402273U CN208775077U CN 208775077 U CN208775077 U CN 208775077U CN 201821402273 U CN201821402273 U CN 201821402273U CN 208775077 U CN208775077 U CN 208775077U
- Authority
- CN
- China
- Prior art keywords
- cigarette
- cigarette end
- sensor
- test point
- detection
- Prior art date
- 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.)
- Active
Links
Abstract
The utility model relates to a kind of cigarette end sensor and cigarette end detection devices, the covers disposed on sensor has multiple test points, multiple test point rectangular array on the end face of the sensor is arranged, and the test point per adjacent two rows is not conllinear in the vertical direction.The utility model can carry out contactless static detection to cigarette end, and every cigarette can be all detected, and improve the accuracy of detection, reduce while can accurately rejecting defect cigarette group and accidentally pick.
Description
Technical field
The utility model relates to cigarette detection technique field, especially a kind of cigarette end sensor and the detection of cigarette end
Device.
Background technique
The soft box package machine of FX725 is the single machine for the FXS high-speed packaging unit introduced from German Fo Ke company, and function is
Carry out the packaging of capsule internal lining paper, label paper and tax reciept.Positioned at engagement chain both sides there are two contactless cigarette end detector,
Position is as shown in fig. 1.
General contactless cigarette end detector is used to detect the cigarette group in the diaphragm capsule on engagement chain with the presence or absence of following
Defect: whether the pipe tobacco in cigarette is very little；Whether cigarette position or length are correct；Cigarette filter tip whether there is and filter tip is long
It whether correct spends.
General detector, which carries out detection to cigarette group, to be carried out when engagement chain travels forward, and engagement chain is transported forward every time
Stop behind the position of dynamic 4 diaphragm capsules, during the motion, the detector on each sensor is respectively to a few smoke evacuation Zhi Jinhang dynamics
Detection.As shown in Fig. 2, contactless end detector detects the filter tip side of cigarette group by sensor 1, and pass through sensor 2
Detect the nominal side of cigarette group.
It by taking the use of FXS high-speed packaging unit as an example, comes into operation 3 years, closely one year over, due to contactless end
The frequency that the leakage of defect cigarette packet caused by portion's detector detection error is picked and qualified cigarette packet accidentally picks gradually rises.It is defective in order to reduce
The cigarette packet leakage of cigarette is picked, and the cigarette packet stream for preventing major defect cigarette enters finished product, and repairman increases contactless cigarette end
The detection sensitivity of detector, increase sensitivity after, leakage pick cigarette group it is possible to prevente effectively from, but the qualified cigarette group accidentally picked increases
More, the cigarette group of part cigarette slot push-in diaphragm capsule is accidentally picked 80% or more accounting.
To data statistics, find the rejecting amount of cigarette slot 1 account for 4 cigarette slots always rejecting amount 52%, cigarette slot 1 adds
The rejecting amount of cigarette slot 4 accounts for the 81% of total rejecting amount, and cigarette slot 2 only has total rejecting amount plus the rejecting amount of cigarette slot 3
19%.And by being found to the inspection for rejecting cigarette packet, 60% or more the qualified cigarette packet all accidentally to be picked in these cigarette packets.Repair people
Member reduces the sensitivity of detector again immediately, and the defect cigarette packet that then discovery has leakage to pick again enters downstream machine.Repairman
Position and the sensitivity for adjusting cigarette end detector repeatedly, can not find out an equalization point both always and can effectively reject and is scarce
Cigarette packet is fallen into, and can prevent the mistake of qualified cigarette packet from rejecting.
In conclusion project team's experimental demonstration repeatedly, finds out the following some main causes that may cause such case:
There is no guarantee that can be detected in identical plane when the detection of cigarette end, the letter for receiving sensor
Number error becomes larger；
Engagement chain stops after moving forward the positions of 4 diaphragm capsules every time, and cigarette end detector is only inside and outside engagement chain
End respectively has one, so each detector must carry out dynamic detection to cigarette when 4 diaphragm capsules are moved forward, can not engage
Static detection is carried out to the cigarette group in 4 diaphragm capsules simultaneously when chain stops, and each detector only has the optics inspection of upper, middle and lower three
Measuring point detects the smoke evacuation branch of upper, middle and lower three of the cigarette group of process during exercise, and lacking in the cigarette group of branch might have cigarette
Optical detection point is followed to move backward in the detection process, wrong report is just often resulting in leakage and picking；
It is 4 groups of cigarette groups being pushed out from 4 different cigarette slots that each detector detects corresponding every time, to each cigarette group
Nuance do not detect specific aim, often the qualified cigarette group that 1, No. 4 cigarette slot is released is determined as unqualified, causes accidentally to pick.
In line with the basic principle that a packet defect cigarette packet cannot be allowed to come into the market, repairman can only increase the detection of cigarette end
The sensitivity of device avoids the defect cigarette packet that picks of leakage from entering downstream machine, but thus causes and accidentally pick cigarette packet and increase significantly, and misses
For the cigarette packet picked in addition to cigarette is recyclable, label paper and internal lining paper can only all tear discarding, cause the relatively billow of auxiliary material and the energy
Take and the promotion of cost of labor, reduces device efficiency.
Therefore, targetedly accurate detection cannot be carried out for every cigarette for existing, it is necessary to propose a kind of new
Cigarette end detection technique, targetedly reasonably every cigarette can be detected, improve the accuracy of detection, save
Resource-saving.
Utility model content
The utility model is intended to provide a kind of cigarette end sensor and cigarette end detection device, with can be targeted
Ground reasonably detects every cigarette, improves the accuracy of detection, saves resource.
The utility model proposes a kind of cigarette end sensor first, and the covers disposed on sensor has multiple test points, this is more
A test point rectangular array on the end face of the sensor is arranged, and the test point per adjacent two rows is in the vertical direction not
Collinearly.It is designed in this way, is accurately accurately detected to each branch cigarette in order to which a test point is arranged for every cigarette.
Above-mentioned cigarette end sensor, the test point are optical sensing detector.
Above-mentioned cigarette end sensor, the measuring points placement have 3 rows or more.It is come including 3 interior.
Above-mentioned cigarette end sensor, the quantity of the test point are 10-30, preferably 20.
Above-mentioned cigarette end sensor, the distance between test point consecutive points described in every row are equal.
Above-mentioned cigarette end sensor is respectively arranged row between the test point adjacent row and is equidistant with what is arranged.
The utility model also proposes that a kind of cigarette end detection device, the detection device include pedestal and above-mentioned cigarette
End sensor, the cigarette end sensor are mounted on the base.
Above-mentioned cigarette end detection device, the quantity of the cigarette end sensor are multiple.
Above-mentioned cigarette end detection device, the cigarette end sensor are arranged in parallel on the base, Ge Gesuo
The test point for stating cigarette end sensor is all located at same plane.
Above-mentioned cigarette end detection device, the distance between adjacent described cigarette end sensor are equal；The cigarette
End detection device further includes support arm, and the support arm is fixedly mounted on the base.
The device of the utility model is for detecting the whether defective device in cigarette short end, it carries out cigarette end
Contactless static detection, more accurate compared to original device for dynamically detecting, the cigarette group released to different cigarette slots more has
There is detection specific aim, excludes accidentally to reject and leak rejecting caused by position difference existing for the cigarette group that different push rods are released, it can
Ensure to reduce accidentally picking to qualified cigarette group while accurate reject with major defect cigarette cigarette group, improve the standard of detection
True property, saves resource.
Detailed description of the invention
Fig. 1 is prior art cigarette end detection sensor arragement construction schematic diagram；
Fig. 2 is prior art cigarette and sensor arrangement structural schematic diagram；
Fig. 3 is the single diaphragm capsule end structure illustration of the utility model embodiment engagement chain；
Fig. 4 is the utility model embodiment cigarette end detection sensor structural schematic diagram；
Fig. 5 is the utility model embodiment cigarette end structure of the detecting device schematic diagram；
Fig. 6 is the utility model embodiment cigarette end detection workflow schematic diagram；
Drawing reference numeral explanation:
1,2,4,5 sensor；3 support arms；6 pedestals；7,8,9,10 engagement chain diaphragm capsule；11 cigarettes；12 detectors.
Specific embodiment
The utility model is understood and realized for the ease of persons skilled in the art, and it is practical new to describe this now in conjunction with attached drawing
The embodiment of type.
For the movement characteristic of small box packer engagement chain, bonding apparatus structure, by investigating and analysing and verifying repeatedly, if
Static cigarette end loading decision maker is counted.
Detection is carried out when engagement chain is static, has multiple Photoelectric Detection points on each sensor, respectively to more cigarette skies
Head side is detected, and detecting several cigarette groups is total to more cigarettes altogether every time.When engaging chain movement, sensor is without detection.Such as
Fig. 3 show 11 arragement construction of the end face cigarette signal of the single diaphragm capsule of FX725 engagement chain, and cigarette end face is arranged as a length of a, wide
For the rectangular shape of b.The design that a cigarette 11 is detected in line with each test point 12, designs single cigarette as shown in Figure 4
The structural representation that end sensor detection faces test point 12 is arranged.
As shown in figure 4, covers disposed on sensor has multiple test points, multiple cigarettes of corresponding cigarette end face arrange and set that this is more
A test point rectangular array on the end face of sensor is arranged, and the test point per adjacent two rows is not total in the vertical direction
Line.It is designed in this way, is accurately accurately detected to each branch cigarette in order to which a test point is arranged for every cigarette.As far as possible
So that the center of each test point is directed at the center of every cigarette.
Test point is optical sensing detector, does not contact cigarette when detecting to cigarette short end, utilizes optical reflection
Electric signal is converted to, accomplishes non-destructive testing.
Measuring points placement has 3 rows or more.It is come including 3 interior.
The quantity of test point is 10-30, corresponds to cigarette quantity and is arranged, preferably 20.
The distance between test point consecutive points c described in every row is equal.
It is equal with row distance d respectively to arrange row between the test point adjacent row for above-mentioned cigarette end sensor.
Sensor detection faces are having a size of f long, the rectangular configuration of wide e.Certain contour structures can not be limited by the structure,
But Else Rule or irregular shape.
At dotted line is shown where cigarette group diaphragm capsule inner wall size in Fig. 4.Sensor detection faces appearance profile may be slightly larger than cigarette
Group diaphragm capsule inner wall size.
The utility model proposes cigarette end detection device, as shown in figure 5, the detection device mainly includes pedestal 6
With above-mentioned cigarette end sensor 1,2,4,5, the cigarette end sensor 1,2,4,5 is mounted on pedestal 6.Cigarette difference
In engagement chain diaphragm capsule 7,8,9,10.
In the detection device of cigarette end, the quantity of the cigarette end sensor can be multiple.
Above-mentioned cigarette end detection device, the cigarette end sensor are arranged in parallel on the pedestal 6, Ge Gesuo
The test point for stating cigarette end sensor is all located at same plane.Cigarette is made to be all located at same detection plane as far as possible in this way.
Above-mentioned cigarette end detection device can make the distance between adjacent described cigarette end sensor equal.In order to
Easy for installation, cigarette end detection device may also include support arm 3, and the support arm 3 is fixedly mounted on the pedestal 6
On.
The device of the utility model is a kind of for detecting the whether defective device in cigarette short end, it is to cigarette end
Carry out contactless static detection, compared to original device for dynamically detecting it is more accurate, to different cigarette slots release cigarette group more
Adding has detection specific aim, excludes accidentally to reject caused by position difference existing for the cigarette group that different push rods are released and leakage is picked
It removes, it can be ensured that while accurate reject with major defect cigarette cigarette group, reduce accidentally picking to qualified cigarette group.
Embodiment
As shown in figure 5, four cigarette end sensors 1,2,4,5 of the present embodiment are mounted on pedestal 6, pedestal is fixed on
On support arm 3.Detection is carried out when engagement chain is static, has 20 Photoelectric Detection points on each sensor, respectively to 20 cigarettes
Nominal side is detected, and detects 4 cigarette groups totally 80 cigarettes altogether every time, and when engaging chain movement, sensor is without detection.Such as
Fig. 3 show the basic size of the single diaphragm capsule of FX725 engagement chain, thus designs single cigarette end as shown in Figure 4 and passes
The basic size of sensor detection faces, the size of cigarette rectangle are 52mmx21.5mm.Sensor detection faces having a size of 58mm ×
27.5mm, the distance between two detector centers on each row are 7.4mm, and the distance between every two rows middle lines are 7mm.
Fig. 6 show the operational flow diagram of a detection cycle of FX725 static state cigarette end loading decision maker.It is first
First period, detection device start operation, 4 sensors sky of totally 80 Photoelectric Detection heads to 80 cigarettes of 4 groups of cigarette groups
Head end is detected.Subsequent sensor obtains 80 analog signals of nominal end loading, and analog signal passes through signal amplifier
Amplify and be entered in the program of IPC, subsequent analog signal can by Program transformation at digital signal and by another program into
Row threshold determination, to determine this 80 cigarettes with the presence or absence of the major defects such as bear or scarce branch.If it is determined that "Yes", program will be marked
Remember the cigarette group containing this branch cigarette is " unqualified ", this group of cigarette will be removed in recycling bin after certain packaging step number etc.
To artificial treatment；If it is determined that "No", it is " qualification " that program, which will mark corresponding cigarette group, this group of cigarette will pass through inspection
It surveys, carries out continuing to pack into next process.After 4 groups of examined cigarette groups complete detection when this time engagement chain stops, inspection
It surveys device to stop operating, engagement chain moves forward, and a detection cycle is completed.Wait open again when stopping engagement chain next time
Move next detection cycle.
The device does not contact cigarette when detecting to cigarette short end, is converted to electric signal using optical reflection, accomplishes
Non-destructive testing.
The device only when engagement chain (i.e. cigarette group) is static carries out static detection, compared with carrying out dynamic detection during exercise
More accuracy.
The cigarette group that each group of difference cigarette slot is released all corresponds to a sensor, and each cigarette has a corresponding inspection
Gauge head detects it, and detection is made to have more specific aim.
Although depicting the utility model by embodiment, it will be appreciated by the skilled addressee that not departing from this reality
In the case where with novel spirit and essence, so that it may make the utility model there are many deformation and variation, it all should be in the utility model
Protection scope in.
Claims (10)
1. a kind of cigarette end sensor, which is characterized in that the covers disposed on sensor has multiple test points, and multiple test point exists
Rectangular array is arranged on the end face of the sensor, and the test point per adjacent two rows is not conllinear in the vertical direction.
2. cigarette end sensor according to claim 1, which is characterized in that the test point is optical sensing detection
Device.
3. cigarette end sensor according to claim 1 or 2, which is characterized in that the measuring points placement have 3 rows with
On.
4. cigarette end sensor according to claim 1 or 2, which is characterized in that the quantity of the test point is 10-30
It is a.
5. cigarette end sensor according to claim 1 or 2, which is characterized in that test point consecutive points described in every row it
Between be equidistant.
6. cigarette end sensor according to claim 1 or 2, which is characterized in that respectively arrange the test point adjacent row it
Between row with arrange be equidistant.
7. a kind of cigarette end detection device, which is characterized in that the detection device includes that pedestal and claim 1 to 6 are any
Cigarette end sensor described in, the cigarette end sensor are mounted on the base.
8. cigarette end according to claim 7 detection device, which is characterized in that the quantity of the cigarette end sensor
It is multiple.
9. cigarette end according to claim 7 or 8 detection device, which is characterized in that the cigarette end sensor exists
It is arranged in parallel on the pedestal, the test point of each cigarette end sensor is all located at same plane.
10. cigarette end according to claim 7 or 8 detection device, which is characterized in that the adjacent cigarette end sensing
The distance between device is equal；Cigarette end detection device further includes support arm, and the support arm is fixedly mounted on the bottom
On seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402273.9U CN208775077U (en) | 2018-08-29 | 2018-08-29 | A kind of cigarette end sensor and cigarette end detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402273.9U CN208775077U (en) | 2018-08-29 | 2018-08-29 | A kind of cigarette end sensor and cigarette end detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208775077U true CN208775077U (en) | 2019-04-23 |
Family
ID=66158996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402273.9U Active CN208775077U (en) | 2018-08-29 | 2018-08-29 | A kind of cigarette end sensor and cigarette end detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208775077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489794A (en) * | 2022-09-05 | 2022-12-20 | 安徽中烟工业有限责任公司 | On-line detection and removal device for removing cigarettes of cigarette packaging machine |
-
2018
- 2018-08-29 CN CN201821402273.9U patent/CN208775077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489794A (en) * | 2022-09-05 | 2022-12-20 | 安徽中烟工业有限责任公司 | On-line detection and removal device for removing cigarettes of cigarette packaging machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5432600A (en) | Systems for optically inspecting cylindrical surfaces | |
| CN201145670Y (en) | Mobile phone spray finishing appearance detection device | |
| US4486098A (en) | Method and apparatus for testing the ends of cigarettes or the like | |
| US3729636A (en) | System for detecting loose tobacco at cigarette ends | |
| US6385333B1 (en) | Cigarette inspection device | |
| CN208775077U (en) | A kind of cigarette end sensor and cigarette end detection device | |
| US3485357A (en) | Cigarette loose end detector-rejector mechanism | |
| JP2008510973A (en) | Appearance inspection of products in the tobacco processing industry | |
| CN109807071A (en) | A kind of smoke box appearance quality detection and offline checking system and its method | |
| CN103424331A (en) | Detection method for cigarette burning rates | |
| CN102726833B (en) | Method for determining reliability of cigarette maker cigarette loose end detector | |
| CN201604831U (en) | Cigarette stayguy on-line detection system aiming at GDX 500 packing machine | |
| CN204979330U (en) | Slip sheet defect automated inspection removing devices in tobacco bale | |
| EP3384788B1 (en) | Apparatus and method for rejection of defective rod-like articles from a mass flow of rod-like articles of the tobacco industry | |
| CN207379935U (en) | Cover copper panel appearance detecting system | |
| CN205949322U (en) | Automobile engine stifle autofilter appearance | |
| US4503868A (en) | Cigarette manufacture | |
| CN101481027B (en) | Method for realizing tracking sampling of cigarette package on cigarette-packaging machine with running wheel | |
| CN209209197U (en) | A kind of plume item packet end face quality detecting system | |
| CN203385393U (en) | Automatic optical examination machine | |
| CN206527069U (en) | A kind of improved sheet paper packing conveyor | |
| CN211100226U (en) | A few cigarette detection device for auto palletizer | |
| CN204527723U (en) | A kind of parcel Bales Off smoke detecting apparatus of FOCKE 701 type wrapping machine | |
| CN203337561U (en) | Cigarette packet appearance quality detecting system | |
| CN201907665U (en) | Cigarette missing end and loose end detection device with smoke exhaust mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |