CN201370092Y - Detection and elimination device for cigarette paper - Google Patents
Detection and elimination device for cigarette paper Download PDFInfo
- Publication number
- CN201370092Y CN201370092Y CN200920036277U CN200920036277U CN201370092Y CN 201370092 Y CN201370092 Y CN 201370092Y CN 200920036277 U CN200920036277 U CN 200920036277U CN 200920036277 U CN200920036277 U CN 200920036277U CN 201370092 Y CN201370092 Y CN 201370092Y
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- China
- Prior art keywords
- cigarette paper
- eliminating
- conveying device
- paper according
- video camera
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- Expired - Lifetime
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Abstract
The utility model relates to a detection and elimination device for cigarette paper, and belongs to the technical field of auxiliary devices for dottle treatment equipment. The device comprises a conveying device supported on a frame; a video camera is arranged above the conveying device; an illuminating light source is arranged on the same side of the conveying device; a blowing nozzle controlled by a solenoid valve is arranged at an outlet; the signal output terminal of the video camera is connected with the signal collecting terminal of an image recognition and processing circuit; and the control output terminal of the image recognition and processing circuit is connected with the controlled terminal of the solenoid valve. When in use, the detection and elimination device for cigarette paper is arranged at the tail end of a residual cigarette production line. The adoption of the detection and elimination device for cigarette paper solves the problem that the prior dottle containes excessive cigarette paper scraps and filter rod thread balls, thereby improving the purity of the dottle.
Description
Technical field
The utility model relates to a kind of device that is used for the cigarette paper of dottle is carried out online detection and rejecting, and especially a kind of cigarette paper detects device for eliminating, belongs to the servicing unit technical field of dottle treatment facility.
Background technology
During existing cigarette was produced, inferior cigarette disallowable in production line propped up, and need utilize residual cigarette process for producing line to carry out pipe tobacco and reclaim, and qualified dottle was mixed to be fitted in the primary processing line again.
Inferior cigarette props up in residual cigarette process for producing line, is separated into dottle and cigarette paper two large divisions.Be difficult to completely owing to separate, also contain a spot of cigarette paper scrap, mouth rod silk group in the dottle.These foreign material can influence the degree of purity of pipe tobacco, therefore, and need be the online rejecting of these cigarette paper scraps and mouth rod silk group.
Understanding according to the applicant, in residual cigarette process for producing line, special equipment still is not set detects and reject cigarette paper scrap and mouth rod silk group at present, all be to adopt manual type to pick generally speaking, thereby production efficiency is low, and labour intensity is big.
Summary of the invention
Technical problem to be solved in the utility model is: at the problem that group's foreign material such as grade are difficult to separate of cigarette paper scrap and mouth rod in the dottle that exists in the above-mentioned existing residual cigarette process for producing line, a kind of device that can onlinely detect and reject is proposed---cigarette paper detects device for eliminating, thereby improve the clarity of dottle, improve product quality.
Retrieval can find, the Chinese invention patent that application number is 2004100138145, name is called " big-and-middle rate detection method of tobacco " discloses the image processing techniques of relevant tobacco letter sorting.The applicant gropes through repeatedly practising, formed the technical solutions of the utility model that solve above technical problem: a kind of cigarette paper detects device for eliminating, comprise the conveying device that is supported on the frame, smoother roller is settled in the top, porch of described conveying device, middle part one side is provided with video camera, the exit is mounted with the blow gun that is controlled by magnetic valve, the signals collecting end of the signal output part map interlinking picture identification treatment circuit of described video camera, the control output end of described image recognition processing circuit connects the controlled end of magnetic valve.
During use, this cigarette paper is detected the end that device for eliminating is placed in residual cigarette production line, i.e. dottle exit.Dottle is through behind the vibrating screen classifier, offal is disallowable, dottle evenly enters conveying device under the effect of smoother roller simultaneously, and on belt, made thinner, make foreign material such as cigarette paper scrap and mouth rod silk group to reveal, video camera is taken online digital picture, and deliver to the image recognition processing circuit and analyze and discern, after calculating the particular location of smoke paper scrap and mouth rod silk group, by the solenoid control blow gun, cigarette paper scrap and mouth rod silk group are rejected, thereby finish the operating process of rejecting cigarette paper scrap and mouth rod silk group automatically.
This shows, adopt the utility model after, solved and comprised the too much problem of cigarette paper scrap and mouth rod silk group in the existing dottle, improved the degree of purity of dottle.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Embodiment one
The cigarette paper of present embodiment detects device for eliminating as shown in Figure 1, and high speed belt conveyer 1 is supported on the middle part of frame 2.A pair of smoother roller 3 is settled in the porch of this belt conveyor 1, and the top, middle part is provided with digital camera 4, and the top, exit is mounted with the blow gun that is controlled by magnetic valve 5.The tilting speculum 6 directly over the high speed belt conveyer middle part of the alignment lens of digital camera 4, its signal output part connects the signals collecting end of the image recognition processing circuit 7 that is positioned at frame lower, and the control output end of this image recognition processing circuit connects the controlled end of magnetic valve.This speculum 6 to high speed belt conveyor 1 light path both sides are equipped with lighting source 8.
The arrival end of high speed belt conveyer is connected with the end of residual cigarette production line.During production, dottle is through behind the vibrating screen classifier, and offal is disallowable, and dottle evenly enters high speed belt conveyer under the effect of smoother roller simultaneously, and the belt speed of this belt conveyor can be arranged between 1 meter per second to 8 meter per second according to the requirement of flow.Dottle is made thinner on high speed belt conveyer, make foreign material such as cigarette paper scrap and mouth rod silk group to reveal, under the irradiation of light source, video camera is taken online digital picture, and deliver to the image recognition processing circuit, analyze and discern, the location parameter of calculating place cigarette paper scrap and mouth rod silk group, control the blow gun of solenoid control, cigarette paper scrap and mouth rod silk group are rejected.Machine will repeat above process continuously at motion process.
Because the device of present embodiment is equipped with industrial computer 9, therefore can be, reject parameter such as duration and set or adjust to detection sensitivity, collection opportunity, rejecting opportunity.
After experiment showed, that the cigarette paper that adopts present embodiment detects device for eliminating, can effectively eliminate the too much phenomenon of cigarette paper scrap and mouth rod silk group in the existing dottle, thereby improve the clarity of dottle, significantly improve the quality of tobacco product.
In addition to the implementation, the utility model can also have other embodiments.Such as expecting easily in the above-described embodiments: 1) belt conveyor changes the slope chute into; 2) air-operated solenoid valve is a plurality of; 3) position for video camera is in the belt conveyor below; 4) light source is positioned at the belt conveyor below; 5) air-operated solenoid valve is positioned at the below of belt conveyor or slope chute; 5) magnetic valve and blow gun are positioned at the terminal top of conveying device; Or the like.All technical schemes that is equal to replacement or equivalent transformation formation all drop on the protection domain of the utility model requirement.
Claims (8)
1. a cigarette paper detects device for eliminating, comprises the conveying device that is supported on the frame, it is characterized in that: video camera is settled in the top of described conveying device, and homonymy is provided with lighting source, and the exit is mounted with the blow gun that is controlled by magnetic valve; The signals collecting end of the signal output part map interlinking picture identification treatment circuit of described video camera, the control output end of described image recognition processing circuit connects the controlled end of magnetic valve.
2. cigarette paper according to claim 1 detects device for eliminating, and it is characterized in that: described conveying device is the slope chute, and the top of described slope chute is provided with digital camera.
3. cigarette paper according to claim 1 detects device for eliminating, and it is characterized in that: described conveying device is a belt conveyor, and described belt conveyor top is provided with digital camera.
4. cigarette paper according to claim 1 detects device for eliminating, it is characterized in that: described magnetic valve and blow gun are positioned at the terminal top of conveying device.
5. cigarette paper according to claim 3 detects device for eliminating, it is characterized in that: the tilting speculum directly over the belt conveyor middle part of the alignment lens of described video camera.
6. cigarette paper according to claim 5 detects device for eliminating, and it is characterized in that: described speculum or video camera to the light path both sides of belt conveyor are equipped with lighting source.
7. cigarette paper according to claim 6 detects device for eliminating, and it is characterized in that: described belt conveyor is supported on the middle part of frame.
8. cigarette paper according to claim 7 detects device for eliminating, it is characterized in that: smoother roller is settled in the porch of described conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920036277U CN201370092Y (en) | 2009-03-09 | 2009-03-09 | Detection and elimination device for cigarette paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920036277U CN201370092Y (en) | 2009-03-09 | 2009-03-09 | Detection and elimination device for cigarette paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201370092Y true CN201370092Y (en) | 2009-12-30 |
Family
ID=41496173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920036277U Expired - Lifetime CN201370092Y (en) | 2009-03-09 | 2009-03-09 | Detection and elimination device for cigarette paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201370092Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043240A (en) * | 2012-12-28 | 2013-04-17 | 广东中烟工业有限责任公司 | Imaging detection device for cigarette packet packaging |
| CN103084339A (en) * | 2012-12-28 | 2013-05-08 | 湖南中烟工业有限责任公司 | Free falling type tobacco leaf sorting device and tobacco leaf sorting method |
| CN103211292A (en) * | 2013-03-20 | 2013-07-24 | 湖南中烟工业有限责任公司 | Equipment and method for sectional fine sorting of tobacco sheets |
| CN113546843A (en) * | 2021-07-28 | 2021-10-26 | 杜亚琳 | Pneumatic sorting device and sorting method |
-
2009
- 2009-03-09 CN CN200920036277U patent/CN201370092Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043240A (en) * | 2012-12-28 | 2013-04-17 | 广东中烟工业有限责任公司 | Imaging detection device for cigarette packet packaging |
| CN103084339A (en) * | 2012-12-28 | 2013-05-08 | 湖南中烟工业有限责任公司 | Free falling type tobacco leaf sorting device and tobacco leaf sorting method |
| CN103211292A (en) * | 2013-03-20 | 2013-07-24 | 湖南中烟工业有限责任公司 | Equipment and method for sectional fine sorting of tobacco sheets |
| CN113546843A (en) * | 2021-07-28 | 2021-10-26 | 杜亚琳 | Pneumatic sorting device and sorting method |
| CN113546843B (en) * | 2021-07-28 | 2022-10-18 | 杜亚琳 | Pneumatic sorting device and sorting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091230 |