CN207528473U - A kind of piece cigarette on-line period detection device suitable for threshing redrying plant - Google Patents
A kind of piece cigarette on-line period detection device suitable for threshing redrying plant Download PDFInfo
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- CN207528473U CN207528473U CN201721211967.XU CN201721211967U CN207528473U CN 207528473 U CN207528473 U CN 207528473U CN 201721211967 U CN201721211967 U CN 201721211967U CN 207528473 U CN207528473 U CN 207528473U
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- piece cigarette
- negative pressure
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Abstract
The utility model discloses a kind of piece cigarette on-line period detection devices suitable for threshing redrying plant, include imaging sensor, light source, negative pressure blanking chamber, wind turbine, controller and the power supply for powering to above-mentioned all parts, device for taking cigarette and feeding back device are further included, the device for taking cigarette includes suction tube and material blanking tube, suction tube is provided with pumping wind turbine with material blanking tube connection position, and pumping wind turbine air intake vent is provided with strainer；The feeding back device includes belt conveyor and motor, and the feed inlet of the belt conveyor is arranged below the discharge port of negative pressure blanking chamber, and the discharge end of belt conveyor is arranged on the top of piece cigarette production conveying pipeline.The utility model does not need to multiple operating personnel when detecting piece cigarette and is sampled in sample point, also avoid the inaccuracy of artificial sampling interval time, realize the automation of sampling, detection, the miniaturization of device, so as to realize the online automatic detection of beating and double roasting process tobacco strip structure.
Description
Technical field
The utility model is related to raw material of cigarette processing technique field more particularly to a kind of piece cigarettes suitable for threshing redrying plant
On-line period detection device.
Background technology
At present, current Cigarette processing enterprise all promotes work with the optimization of beating and double roasting link equipment and technique emphatically, makees
For the important processing link of tobacco material, the indexs such as the structure of threshing redrying plant processing piece cigarette have seriously affected follow-up cigar mill's cigarette
Silk structure, all there are large effect effects for physical index and aesthetic quality to cigarette.Threshing redrying plant was taken a sample to check
Journey is complex, usually by after making leaf, after wind score, before redrying, sample point manually acquires after redrying, sending to carrying out on special instrument
Structure detection, labor intensity is larger and poor in timeliness.
Detection for smoked sheet piece type, structure, for Redrying Factory mostly by the way of the sieve that shakes, current machine vision technique is increasingly first
Into, the detection of method for distinguishing progress tobacco strip structure is known using image CCD+ software profiles, is increasingly becoming a kind of trend, but it is existing
Piece cigarette detection be all by manually taking, be then put on the platform of detection device and be detected successively, since piece cigarette is small, institute
It is small with corresponding platform, once only by single cigarette manually take, start detection, complete detection, take out complete, then
A piece of under detection, although taking pictures, then edge analysis, individual carry out photographic analysis one by one still consumes
Take a large amount of manpower, and detection efficiency is low, influence production capacity.
Utility model content
The purpose of this utility model is to provide a kind of piece cigarette on-line period detection device suitable for threshing redrying plant, can
Period is sampled piece plume waterline piece cigarette, then quickly multiple cigarettes in sample is carried out at the same time with detection, and detection
The piece cigarette of completion is transmitted back on piece cigarette elementary stream, so as to greatly save time, raising efficiency.
The technical solution adopted in the utility model is：
A kind of piece cigarette on-line period detection device suitable for threshing redrying plant includes imaging sensor, light source, negative pressure
Blanking chamber, wind turbine, controller and the power supply for powering to above-mentioned all parts, the negative pressure blanking chamber upper end be provided with into
Material mouth, be provided at feed inlet for detecting whether have material by photoelectric testing sensor, the one side wall of negative pressure blanking chamber
On be evenly arranged with negative-pressure adsorption hole, side wall corresponding thereto is light-transmitting plate, the wind turbine by negative-pressure pipeline respectively with it is negative
Pressure adsorption hole is connected, and the light source is arranged on the outside of light-transmitting plate, and imaging sensor is arranged on behind light source, described
Photoelectric sensor connects the input terminal of controller with the output terminal of imaging sensor, the output terminal of controller connect respectively light source and
The automatically controlled input terminal of wind turbine；
Device for taking cigarette is further included, the device for taking cigarette includes suction tube and material blanking tube, suction tube and material blanking tube unicom
Place is provided with pumping wind turbine, and pumping wind turbine air intake vent is provided with strainer；Material blanking tube sealed bottom is provided with electromagnetic switch door, described
Electromagnetic switch door and the input terminal of pumping wind turbine connect the output terminal of controller respectively；The bottom of the material blanking tube is arranged on leakage
Above bucket type splicing cylinder, the feeding mouth of suction tube is arranged on the top of to be detected cigarette travelling belt line；
Further included feeding back device, the feeding back device includes belt conveyor and motor, the belt conveyor into
Material mouth is arranged below the discharge port of negative pressure blanking chamber, and the discharge end of belt conveyor is arranged on the upper of piece cigarette production conveying pipeline
Side, the control output end of the control signal connection controller of motor.
Material-receiving device is further included, the material-receiving device is funnel type splicing cylinder, and the bottom of funnel type splicing cylinder is arranged
Inside material receiving port.
The photoelectric testing sensor uses correlation photoelectric sensor, and photoelectric testing sensor is horizontally set on funnel
In bottom sidewall in type splicing cylinder.
The negative pressure blanking chamber uses acrylic board negative pressure blanking chamber.
You Fa islands controller is further included, the wind turbine is connected by valve island controller and negative-pressure adsorption pipe and blanking adsorption plate
Lead to, wherein valve island controller control area adsorption hole, achieve the effect that subregion adsorbs.
The utility model utilizes device for taking cigarette, i.e., by wind turbine interval exhausting to week for being set on piece cigarette production line assembly line
Time phase is drawn, and is sampled piece cigarette, is acquired instead of original artificial fixed point, manpower is greatly saved；Secondly it uses
Negative pressure blanking chamber to collected multiple cigarettes can position simultaneously, then by imaging sensor to multiple after positioning
The progress of piece cigarette acquires simultaneously, so as to make the setting of piece cigarette image detection that can directly be handled collected cigarette image, and
And for treated, piece cigarette directly transports returns to production line, and so as to greatly improve working efficiency, it is strong to reduce work
Degree.Operating personnel are not needed to when detecting piece cigarette individually to detect, efficiency of deducting a percentage significantly.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Include imaging sensor 11, light source 10, negative pressure as shown in Figure 1, the utility model includes the utility model and fall
Material chamber 9, wind turbine 7, controller 12 be useful for detecting whether material by photoelectric testing sensor 2, the one of negative pressure blanking chamber 9
Negative-pressure adsorption hole is evenly arranged on side wall, side wall corresponding thereto is light-transmitting plate 13, and the wind turbine 7 passes through negative-pressure pipeline 6
It is connected respectively with negative-pressure adsorption hole, the light source 10 is arranged on the outside of light-transmitting plate 13, and imaging sensor 11 is arranged on light
Behind source 10, the photoelectric sensor 2 connects the input terminal of controller 12, controller with the output terminal of imaging sensor 11
12 output terminal connects the automatically controlled input terminal of light source 10 and wind turbine 7 respectively.Material-receiving device is further included, the material-receiving device is
Funnel type splicing cylinder 3, the bottom of funnel type splicing cylinder 3 are set in inside material receiving port 1.
The photoelectric testing sensor 2 uses correlation photoelectric sensor, and photoelectric testing sensor 2 is horizontally set on leakage
In bottom sidewall in bucket type splicing cylinder 3.
You Fa islands controller is further included, the wind turbine 7 passes through valve island controller and negative-pressure adsorption pipe 6 and blanking adsorption plate
Connection, wherein valve island controller control area adsorption hole achieve the effect that subregion adsorbs.
Device for taking cigarette is further included, the device for taking cigarette includes suction tube 18 and material blanking tube 20, suction tube 18 and blanking
20 connection position of pipe is provided with pumping wind turbine 19, and pumping 19 air intake vent of wind turbine is provided with strainer；20 sealed bottom of material blanking tube is provided with
The input terminal of electromagnetic switch door 21, the electromagnetic switch door 21 and pumping wind turbine 19 connects the output terminal of controller 12 respectively；
The bottom of the material blanking tube 20 is arranged on above funnel type splicing cylinder 1, and the feeding mouth 17 of suction tube 18 is arranged on to be detected cigarette
The top of travelling belt line, so as to which the present apparatus be made to can be arranged directly in the production line of existing cigarette, as needed with
Shi Jinhang is extracted, and the manpower taken and consumed instead of artificial timing；
Feeding back device 8 is further included, the feeding back device 8 includes belt conveyor 16 and motor 15, the conveying skin
It is arranged below the discharge port of negative pressure blanking chamber 13 with 16 feed inlet, it is defeated that the discharge end of belt conveyor 16 is arranged on the production of piece cigarette
Send the top of assembly line, the control output end of the control signal connection controller 12 of motor 15.In the belt conveyor 16
Between be provided with adjustment roller 14, be that Belt Conveying can be lifted up, reach the height of needs
The negative pressure blanking chamber uses acrylic board negative pressure blanking chamber.It has the following advantages that 1, reduce test device body
Product, at present the common image method of threshing redrying plant survey piece cigarette size device, gradually made thinner material using multiple belt, image CCD
Device causes equipment volume to increase in the material outlet side of lowest level belt, the independent occupied spaces of image CCD, this apparatus structure
Greatly.2nd, the common high-speed belt of current Redrying Factory+high-speed CCD detection method, the piece cigarette of high-speed motion and image sampling speed
Match, such as chankings cigarette speed cannot be consistent with belt speed in detection process, then easily cause the distortion of image sampling.3rd, at present
The common detection method of Redrying Factory, be easy to cause the drift of instrument, complex so as to need periodically to carry out the calibration of instrument.
When the utility model works normally, the sampling detection into between-line spacing, when needing sampling, control are controlled by controller 12
Device 12 processed sends control signals to electromagnetic switch door 21 and pumping wind turbine 19, and electromagnetic switch door 21 is closed, while starts pumping wind
Machine 19 is drawn piece cigarette by being arranged on the feeding mouth 17 above to be detected cigarette travelling belt line, is then drawn into
The air inlet of pumping wind turbine 19 is stopped that then electromagnetic switch door 21 and pumping wind turbine 19 power off simultaneously after interval time by strainer,
Then piece cigarette to be detected falls under gravity into material blanking tube 20, since material blanking tube 20 is arranged on the upper of funnel type splicing cylinder 3
Side, so when photoelectric testing sensor 2 monitors whether to need to monitor by piece cigarette in real time, once there is piece cigarette to pass through funnel type splicing cylinder
3 enter, then present apparatus controller control wind turbine 7 starts, and so as to be adsorbed to the piece cigarette fallen into, the piece cigarette fallen into is inhaled first
Top is attached to, and the piece cigarette position adsorbed can not then adsorb other cigarettes since wind-force reduces, other cigarettes are by being herein
It will continue to fall, then be adsorbed by place not to be adsorbed, multiple cigarettes can be carried out successively to adsorb and pass through simultaneously
The monitoring of the light filling and imaging sensor 11 of light source, so as to quickly be monitored to piece cigarette, when detection is completed, i.e., device restores
Original state（Time can set i.e. piece cigarette and terminate automatically completely into device after a certain period of time as the case may be）So as to inhale
Attached piece cigarette falls to 9 bottom of negative pressure blanking chamber under gravity, is directly promoted by feeding back device 8 and is transported to the life of piece cigarette
It produces on assembly line, material can be saved, save and manually backhaul the complicated of material.
The utility model on existing leaf tobacco production assembly line by increasing device for taking cigarette, and to piece cigarette in transmission process
It makes thinner processing, finally piece cigarette is positioned using negative pressure blanking chamber, the piece cigarette after positioning is adopted by imaging sensor
Collection, so as to make the setting of piece cigarette image detection that can directly be handled collected cigarette image, so as to greatly improve work
Make efficiency, reduce working strength.Multiple operating personnel are not needed to when detecting piece cigarette to be sampled in sample point, are also avoided
The inaccuracy of artificial sampling interval time, realizes and is sampled from movable plate cigarette；Secondly, the mode for employing negative-pressure adsorption carries out sample inspection
It surveys, makes thinner system instead of currently used belt, realize the automation of sampling, detection, the miniaturization of device, so as to
Realize the online automatic detection of beating and double roasting process tobacco strip structure.
Claims (5)
1. a kind of piece cigarette on-line period detection device suitable for threshing redrying plant, it is characterised in that：Include imaging sensor,
Light source, negative pressure blanking chamber, wind turbine, controller and the power supply for powering to above-mentioned all parts, in the negative pressure blanking chamber
End be provided with feed inlet, be provided at feed inlet for detecting whether have material by photoelectric testing sensor, negative pressure blanking
Negative-pressure adsorption hole is evenly arranged in the one side wall of chamber, side wall corresponding thereto is light-transmitting plate, and the wind turbine passes through negative tube
Road is connected respectively with negative-pressure adsorption hole, and the light source is arranged on the outside of light-transmitting plate, and imaging sensor is arranged on light source
Below, the photoelectric testing sensor connects the input terminal of controller, the output of controller with the output terminal of imaging sensor
End connects the automatically controlled input terminal of light source and wind turbine respectively；
Device for taking cigarette is further included, the device for taking cigarette includes suction tube and material blanking tube, and suction tube is set with material blanking tube connection position
Pumping wind turbine is equipped with, pumping wind turbine air intake vent is provided with strainer；Material blanking tube sealed bottom is provided with electromagnetic switch door, the electricity
The input terminal of magnetic switch door and pumping wind turbine connects the output terminal of controller respectively；The bottom of the material blanking tube is arranged on funnel type
Above splicing cylinder, the feeding mouth of suction tube is arranged on the top of to be detected cigarette travelling belt line；
Feeding back device is further included, the feeding back device includes belt conveyor and motor, the feed inlet of the belt conveyor
It being arranged below the discharge port of negative pressure blanking chamber, the discharge end of belt conveyor is arranged on the top of piece cigarette production conveying pipeline,
The control output end of the control signal connection controller of motor.
2. a kind of piece cigarette on-line period detection device suitable for threshing redrying plant according to claim 1, feature exist
In：Material-receiving device is further included, the material-receiving device is funnel type splicing cylinder, and the bottom of funnel type splicing cylinder is set in splicing
Mouth is internal.
3. a kind of piece cigarette on-line period detection device suitable for threshing redrying plant according to claim 2, feature exist
In：The photoelectric testing sensor uses correlation photoelectric sensor, and photoelectric testing sensor is horizontally set on funnel type and connects
In bottom sidewall in barrel.
4. a kind of piece cigarette on-line period detection device suitable for threshing redrying plant according to claim 3, feature exist
In：The negative pressure blanking chamber uses acrylic board negative pressure blanking chamber.
5. a kind of piece cigarette on-line period detection device suitable for threshing redrying plant according to claim 4, feature exist
In：You Fa islands controller is further included, the wind turbine is connected by valve island controller with negative-pressure adsorption pipe and blanking adsorption plate,
Zhong Fa islands controller control area adsorption hole achievees the effect that subregion adsorbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721211967.XU CN207528473U (en) | 2017-09-21 | 2017-09-21 | A kind of piece cigarette on-line period detection device suitable for threshing redrying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721211967.XU CN207528473U (en) | 2017-09-21 | 2017-09-21 | A kind of piece cigarette on-line period detection device suitable for threshing redrying plant |
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| Publication Number | Publication Date |
|---|---|
| CN207528473U true CN207528473U (en) | 2018-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721211967.XU Active CN207528473U (en) | 2017-09-21 | 2017-09-21 | A kind of piece cigarette on-line period detection device suitable for threshing redrying plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613219A (en) * | 2018-12-20 | 2019-04-12 | 广西师范大学 | A kind of cement slurry calcium carbonate content on-line measuring device and detection method |
-
2017
- 2017-09-21 CN CN201721211967.XU patent/CN207528473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613219A (en) * | 2018-12-20 | 2019-04-12 | 广西师范大学 | A kind of cement slurry calcium carbonate content on-line measuring device and detection method |
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