CN205262993U - Defect detecting sorting unit in wooden pencil board course of working - Google Patents
Defect detecting sorting unit in wooden pencil board course of working Download PDFInfo
- Publication number
- CN205262993U CN205262993U CN201520990079.7U CN201520990079U CN205262993U CN 205262993 U CN205262993 U CN 205262993U CN 201520990079 U CN201520990079 U CN 201520990079U CN 205262993 U CN205262993 U CN 205262993U
- Authority
- CN
- China
- Prior art keywords
- pencil board
- unit
- pencil
- control module
- plc control
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a defect detecting sorting unit in wooden pencil board course of working, including PLC the control unit, belt transmission unit, first pencil board induction element, pencil board image acquisition unit, pencil board image processing unit, second pencil board induction element, sorting unit and human -computer interaction unit, belt transmission unit, first pencil board induction element, pencil board image processing unit, second pencil board induction element, select separately unit and human -computer interaction unit respectively with PLC the control unit links to each other, pencil board image acquisition unit respectively with first pencil board induction element and pencil board image processing unit link to each other. The utility model discloses a defect detecting sorting unit, the fungible is artifical selects separately, not only reduces the manual work, and the greatly reduced man minute is chosen because of the hourglass of visual fatigue production is examined, the false retrieval in addition, improves and selects separately the qualification rate.
Description
Technical field
The utility model relates to movement control technology field, particularly lacking in a kind of Wood pencil plate processFall into grouping system device.
Background technology
It is the most important thing that production enterprise pays close attention to instantly that product quality is checked on always, and Wood pencil plate processMiddle defects detection sorting, is substantially all completed by artificial separation, and in artificial separation because of visual fatigue produce undetected,False retrieval, directly affects product selecting qualification rate. How to provide a kind of novel, alternative artificial separation also can ensureSorting qualification rate, becomes problem demanding prompt solution in the art.
Utility model content
The purpose of this utility model is the defect that overcomes prior art, provides in a kind of Wood pencil plate processDefects detection sorting unit, alternative artificial separation, not only reduce artificial, and greatly reduce in artificial separation because ofUndetected, false retrieval that visual fatigue produces, improve sorting qualification rate.
The technical scheme that realizes above-mentioned purpose is: the defects detection sorting dress in a kind of Wood pencil plate processPut, comprise PLC control module, belt transmission unit, the first pencil board sensing unit, pencil board IMAQ listUnit, pencil board graphics processing unit, the second pencil board sensing unit, separation unit and man-machine interaction unit, described inBelt transmission unit, the first pencil board sensing unit, pencil board graphics processing unit, the second pencil board sensing unit,Separation unit is connected with described PLC control module respectively with man-machine interaction unit; Described pencil board image acquisition unitsBe connected with pencil board graphics processing unit with described the first pencil board sensing unit respectively.
Defects detection sorting unit in above-mentioned a kind of Wood pencil plate process, wherein, described PLC controlsUnit, for receiving, process I/O signal, synchronization mechanism action;
Described belt transmission unit, is connected with described PLC control module, for driving belt, regulates transmission speedDegree;
Described the first pencil board sensing unit, is connected with described PLC control module, puts in place for responding to pencil board,Feedback signal;
Described pencil board image acquisition units, respectively with described pencil board sensing unit and pencil board graphics processing unitBe connected, for receiving feedback signals, gather image information, transmitting image information;
Described pencil board graphics processing unit, is connected with described PLC control module, for receiving, process, showingShow image information, feed back signal to described PLC control module;
Described the second pencil board sensing unit, is connected with described PLC control module, puts in place for responding to pencil board,Feedback signal;
Described separation unit, is connected with described PLC control module, for automatic rejection defective products;
Described man-machine interaction unit, is connected with described PLC control module, for artificial setup parameter, crawl,Armstrong's patent action.
Defects detection sorting unit in above-mentioned a kind of Wood pencil plate process, wherein, described PLC controlsUnit comprises PLC controller;
Described belt transmission unit comprises potentiometer, frequency converter, motor and belt, described potentiometer, frequency converter,Motor is connected successively with belt, and described frequency converter is connected with described PLC controller;
Described the first pencil board sensing unit comprises primary importance sensor, described primary importance sensor and described PLCController is connected;
Described pencil board image acquisition units comprises Linear Array CCD Image Sensor, upper light source and lower light source, described lineArray CCD image sensor is connected with described primary importance sensor, and described upper light source and lower light source are right one on the otherClaim to arrange;
Described pencil board graphics processing unit comprises PC controller and display, and described PC controller is respectively with describedLinear Array CCD Image Sensor, PLC controller are connected with display;
Described the second pencil board sensing unit comprises second place sensor, described second place sensor with described inPLC controller is connected;
Described separation unit comprises Rodless cylinder and two magnetic valves, described two magnetic valves respectively with described without bar gasCylinder is connected, and described two magnetic valves are connected with described PLC controller respectively;
Described man-machine interaction unit comprises man-machine interface, and described man-machine interface is connected with described PLC controller.
Defects detection sorting unit in Wood pencil plate process of the present utility model, comprises PLC control module,For the each unit of connecting communication, receive, process I/O signal, synchronization mechanism action; Belt transmission unit, with PLCControl module is connected, and for driving belt, transmission speed regulates; The first pencil board sensing unit, controls with PLCUnit processed is connected, puts in place for responding to pencil board, and feedback signal; Pencil board image acquisition units, with the first leadPlate sensing unit is connected with pencil board graphics processing unit, for receiving feedback signals, gathers image information,Transmitting image information; Pencil board graphics processing unit, the communication that is connected with PLC control module, for receiving, locatingReason, displays image information, feed back signal to PLC control module; The second pencil board sensing unit, controls with PLCUnit is connected, puts in place for responding to pencil board, and feedback signal; Separation unit, is connected with PLC control module,For automatic rejection defective products; Man-machine interaction unit, is connected with PLC control module, for artificial setup parameter,Crawl, armstrong's patent action; Adopt the technical solution of the utility model, alternative artificial separation, not only reduces peopleWork, and greatly reduce undetected, the false retrieval that in artificial separation, produce because of visual fatigue, improve sorting qualification rate.
Brief description of the drawings
Fig. 1 is the structured flowchart of the defects detection sorting unit in Wood pencil plate process of the present utility model.
Detailed description of the invention
In order to make those skilled in the art can understand better the technical solution of the utility model, below in conjunction withAccompanying drawing is described in detail its detailed description of the invention:
Refer to Fig. 1, most preferred embodiment of the present utility model, the defect inspection in a kind of Wood pencil plate processSurvey sorting unit, comprise PLC control module 1, belt transmission unit 2, the first pencil board sensing unit 3, pencilPlate image acquisition units 4, pencil board graphics processing unit 5, the second pencil board sensing unit 6, separation unit 7 andMan-machine interaction unit 8, belt transmission unit 2, the first pencil board sensing unit 3, pencil board graphics processing unit 5,The second pencil board sensing unit 6, separation unit 7 and man-machine interaction unit 8 are connected with PLC control module 1 respectively;Pencil board image acquisition units 4 is connected with pencil board graphics processing unit 5 with the first pencil board sensing unit 3 respectively.
PLC control module 1, for receiving, process I/O signal, synchronization mechanism action; Belt transmission unit 2,Be connected with PLC control module 1, for driving belt, regulate transmission speed; The first pencil board sensing unit 3,Be connected with PLC control module 1, put in place for responding to pencil board, feedback signal; Pencil board image acquisition units4, be connected with pencil board graphics processing unit 5 with pencil board sensing unit 3 respectively, for receiving feedback signals,Gather image information, transmitting image information; Pencil board graphics processing unit 5, is connected with PLC control module 1,For reception, processing, displays image information, feed back signal to PLC control module 1; The second pencil board induction is singleUnit 6, is connected with PLC control module 1, puts in place for responding to pencil board, and feedback signal; Separation unit 7, withPLC control module 1 is connected, for automatic rejection defective products; Man-machine interaction unit 8, with PLC control module 1Be connected, for artificial setup parameter, crawl, armstrong's patent action.
PLC control module 1 comprises PLC controller 11.
Belt transmission unit 2 comprises potentiometer 24, frequency converter 21, motor 22 and belt 23, potentiometer 24, changeFrequently device 21, motor 22 are connected successively with belt 23, and frequency converter 21 is connected with PLC controller 11; Frequency converter 21Communication, in PLC controller 11, receives PLC controller 11 and sends positive rotaring signal, enabling signal or stop signal,The control of external analog amount is set, by manual adjustments potentiometer 24, controls the rotating speed of motor 22, synchronous belt 23Transmission speed.
The first pencil board sensing unit 3 comprises primary importance sensor 31, and primary importance sensor 31 is controlled with PLCDevice 11 is connected; Primary importance sensor 31, communication, in PLC controller 11, is responded to the pencil board 100 on beltThe transmission signal that puts in place, and this induced signal is fed back to PLC controller 11,31 communications of primary importance sensor inPencil board image acquisition units 4, synchronously feeds back to induced signal Linear Array CCD Image Sensor 41, this induction letterNumber trigger Linear Array CCD Image Sensor 41 scan.
Pencil board image acquisition units 4 comprises Linear Array CCD Image Sensor 41, upper light source 42 and lower light source 43,Linear Array CCD Image Sensor 41 is connected with primary importance sensor 31, on upper light source 42 and lower light source 43 1 oneBe symmetrical arranged lowerly; Linear Array CCD Image Sensor 41 communications, in primary importance sensor 31, receive primary importanceThe induced signal that sensor 31 sends, this induced signal triggers Linear Array CCD Image Sensor 41 and scans, upper light source42 cover pencil board 100 regions on belt, and Linear Array CCD Image Sensor scanning covers in upper light source 42Pencil board region, lower light source 43 is symmetrical in light source 42; Upper light source 42 can change with lower light source 43 intersection areaLight source colour; PC controller 51 by this image transmission to pencil board graphics processing unit 5.
Pencil board graphics processing unit 5 comprises PC controller 51 and display 52, PC controller 51 respectively with lineArray CCD image sensor 41, PLC controller 11 and display 52 are connected; 51 communications of PC controller are in pencilPlate image acquisition units 4, receives the image information that Linear Array CCD Image Sensor 41 transmits, by extracting imageProfile end points, calculates the absolute value of the distance of profile end points, the numerical value of its absolute value and set numerical value maximum andMinimum of a value compares, if in number range judged result be non-defective unit, judge that signal is output as " 1 "; IfNumber range outward judged result be defective products, judge that signal is output as " 0 "; By analysis image information, if figureIn picture, there are not light source 42 and lower light source 43 intersection area, can judge that it is non-defective unit that pencil board does not exist crack, sentencesBreak signal is output as " 1 "; If in existence light source 42 and lower light source 43 intersection area judged result be defective products,Judge that signal is output as " 0 "; By two groups of judged results and gate logic, finally judge that signal feedback is to PLC controller11, PC controller 51 connects display 52, and image information, data message and judgment result displays are in display 52On.
The second pencil board sensing unit 6 comprises second place sensor 61, second place sensor 61 and PLC controlDevice 11 processed is connected; 61 communications of second place sensor, in PLC controller 11, are responded to the pencil board 100 on beltThe transmission signal that puts in place, feeds back to PLC controller 11 by induced signal.
Separation unit 7 comprise Rodless cylinder 71 and 72, two magnetic valves 72 of two magnetic valves respectively with Rodless cylinder71 are connected, and two magnetic valves 72 are connected with PLC controller 11 respectively; Magnetic valve 72 communications are in PLC controller11, receive the I/O signal that PLC controller 11 sends, control Rodless cylinder 71 and move, common cylinder reciprocalInferior completing once rejected action, and 72 of Rodless cylinders need one way action to complete and once reject action, save while rejectingBetween.
Man-machine interaction unit 8 comprises man-machine interface 81, and man-machine interface 81 is connected with PLC controller 11. Man-machine boundaryFace 81 communications are in PLC controller 11, and for artificial setup parameter, crawl, armstrong's patent move.
The primary importance sensor 31 of the first pencil board sensing unit 3, after responding to last pencil board signal and responding toTime difference between a pencil board signal, must be greater than graphical analysis and the result of pencil board graphics processing unit 5The time of judgement, meet the Rodless cylinder 71 rejecting programs of described separation unit 7.
In sum, the defects detection sorting unit in Wood pencil plate process of the present utility model, alternativeArtificial separation, not only reduces manually, and greatly reduces undetected, the false retrieval that in artificial separation, produce because of visual fatigue,Improve sorting qualification rate.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for this practicality is describedNovel, and be not used as restriction of the present utility model, as long as within the scope of connotation of the present utility model,Variation, modification to the above embodiment all will drop within the scope of claims of the present utility model.
Claims (3)
1. the defects detection sorting unit in Wood pencil plate process, is characterized in that, comprises PLCControl module, belt transmission unit, the first pencil board sensing unit, pencil board image acquisition units, pencil board figurePicture processing unit, the second pencil board sensing unit, separation unit and man-machine interaction unit, described belt transmission unit,The first pencil board sensing unit, pencil board graphics processing unit, the second pencil board sensing unit, separation unit and peopleMachine interactive unit is connected with described PLC control module respectively; Described pencil board image acquisition units is respectively with describedOne pencil board sensing unit is connected with pencil board graphics processing unit.
2. the defects detection sorting unit in a kind of Wood pencil plate process according to claim 1, itsBe characterised in that, described PLC control module, for receiving, process I/O signal, synchronization mechanism action;
Described belt transmission unit, is connected with described PLC control module, for driving belt, regulates transmission speedDegree;
Described the first pencil board sensing unit, is connected with described PLC control module, puts in place for responding to pencil board,Feedback signal;
Described pencil board image acquisition units, respectively with described pencil board sensing unit and pencil board graphics processing unitBe connected, for receiving feedback signals, gather image information, transmitting image information;
Described pencil board graphics processing unit, is connected with described PLC control module, for receiving, process, showingShow image information, feed back signal to described PLC control module;
Described the second pencil board sensing unit, is connected with described PLC control module, puts in place for responding to pencil board,Feedback signal;
Described separation unit, is connected with described PLC control module, for automatic rejection defective products;
Described man-machine interaction unit, is connected with described PLC control module, for artificial setup parameter, crawl,Armstrong's patent action.
3. the defects detection sorting unit in a kind of Wood pencil plate process according to claim 1, itsBe characterised in that, described PLC control module comprises PLC controller;
Described belt transmission unit comprises potentiometer, frequency converter, motor and belt, described potentiometer, frequency converter,Motor is connected successively with belt, and described frequency converter is connected with described PLC controller;
Described the first pencil board sensing unit comprises primary importance sensor, described primary importance sensor and described PLCController is connected;
Described pencil board image acquisition units comprises Linear Array CCD Image Sensor, upper light source and lower light source, described lineArray CCD image sensor is connected with described primary importance sensor, and described upper light source and lower light source are right one on the otherClaim to arrange;
Described pencil board graphics processing unit comprises PC controller and display, and described PC controller is respectively with describedLinear Array CCD Image Sensor, PLC controller are connected with display;
Described the second pencil board sensing unit comprises second place sensor, described second place sensor with described inPLC controller is connected;
Described separation unit comprises Rodless cylinder and two magnetic valves, described two magnetic valves respectively with described without bar gasCylinder is connected, and described two magnetic valves are connected with described PLC controller respectively;
Described man-machine interaction unit comprises man-machine interface, and described man-machine interface is connected with described PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990079.7U CN205262993U (en) | 2015-12-03 | 2015-12-03 | Defect detecting sorting unit in wooden pencil board course of working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520990079.7U CN205262993U (en) | 2015-12-03 | 2015-12-03 | Defect detecting sorting unit in wooden pencil board course of working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205262993U true CN205262993U (en) | 2016-05-25 |
Family
ID=56004515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520990079.7U Expired - Fee Related CN205262993U (en) | 2015-12-03 | 2015-12-03 | Defect detecting sorting unit in wooden pencil board course of working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205262993U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548209A (en) * | 2015-12-03 | 2016-05-04 | 安硕文教用品（上海）股份有限公司 | Defect detecting and sorting device used in processing process of wood pencil plate |
| CN107321632A (en) * | 2017-07-27 | 2017-11-07 | 湖北省林业科学研究院 | Bamboo and wood material sorter control system and method |
| CN108802047A (en) * | 2018-06-05 | 2018-11-13 | 安徽得亿文教用品有限公司 | A kind of detecting system of pencil-lead transmission process |
| CN111097717A (en) * | 2019-12-31 | 2020-05-05 | 凌云光技术集团有限责任公司 | Self-adaptive waste rejecting control method and system for machine vision quality detection equipment |
-
2015
- 2015-12-03 CN CN201520990079.7U patent/CN205262993U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105548209A (en) * | 2015-12-03 | 2016-05-04 | 安硕文教用品（上海）股份有限公司 | Defect detecting and sorting device used in processing process of wood pencil plate |
| CN107321632A (en) * | 2017-07-27 | 2017-11-07 | 湖北省林业科学研究院 | Bamboo and wood material sorter control system and method |
| CN107321632B (en) * | 2017-07-27 | 2019-10-22 | 湖北省林业科学研究院 | Bamboo and wood material sorts machine control system and method |
| CN108802047A (en) * | 2018-06-05 | 2018-11-13 | 安徽得亿文教用品有限公司 | A kind of detecting system of pencil-lead transmission process |
| CN111097717A (en) * | 2019-12-31 | 2020-05-05 | 凌云光技术集团有限责任公司 | Self-adaptive waste rejecting control method and system for machine vision quality detection equipment |
| CN111097717B (en) * | 2019-12-31 | 2022-06-14 | 凌云光技术股份有限公司 | Self-adaptive waste rejecting control method and system for machine vision quality detection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205262993U (en) | Defect detecting sorting unit in wooden pencil board course of working | |
| CN103364400B (en) | A kind of bottled beer on-line measuring device of multistation Intelligent Fusion | |
| CN103785622B (en) | Based on the part method for sorting of the part sorting equipment of machine vision | |
| CN102262093A (en) | Machine vision-based on-line detection method for printing machine | |
| CN103406286B (en) | Online grading method for external quality of fruit based on LabVIEW | |
| CN101858734A (en) | Method and device for detecting PET bottleneck quality | |
| CN104441526A (en) | Online mold monitoring and protecting system and method based on contour matching | |
| CN101105459A (en) | Empty bottle mouth defect inspection method and device | |
| CN102873033B (en) | Tire classification warehouse-in Automated Sorting System | |
| CN102621156A (en) | Image-processing-based automatic micro part sorting system | |
| CN102854195B (en) | Method for detecting defect coordinates on color filter | |
| CN109781735A (en) | A kind of quick-fried pearl on-line measuring device and detection method | |
| CN103529053A (en) | Bottle mouth defect detection method | |
| CN104897366A (en) | Method, device and system for on-line detection of chromatic circle fibers | |
| CN104535589A (en) | Online detection method and device for low-voltage current mutual inductor | |
| CN109693140A (en) | A kind of intelligent flexible production line and its working method | |
| CN104132945A (en) | On-line surface quality visual inspection device for bar based on optical fiber conduction | |
| CN202351182U (en) | Online high-speed detection system for defects on surface of tinplate | |
| CN203908956U (en) | System for detecting surface defects of workpiece | |
| CN104931505A (en) | Machine visual surface detection system | |
| CN105548209B (en) | A kind of the defects of Wood pencil plate process detection sorting unit | |
| CN202066794U (en) | Full-automatic key detection device | |
| CN202074946U (en) | Cigarette case appearance detecting device | |
| CN204269565U (en) | Wood Defects Testing and select look identification screening installation | |
| CN205607888U (en) | Magnetic ring detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20201203 |