CN106423890B - Bar image detection mechanism - Google Patents
Bar image detection mechanism Download PDFInfo
- Publication number
- CN106423890B CN106423890B CN201610740025.4A CN201610740025A CN106423890B CN 106423890 B CN106423890 B CN 106423890B CN 201610740025 A CN201610740025 A CN 201610740025A CN 106423890 B CN106423890 B CN 106423890B
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- CN
- China
- Prior art keywords
- bar
- wheel
- transhipment
- synchronous belt
- card slot
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
Abstract
A kind of bar image detection mechanism simple in structure, not vacuum system.Including feed synchronous belt, synchronizing wheel, material storing box, bar, charging transhipment wheel, eccentric wheel, detector, check bit, discharging transhipment wheel, reclaiming plate, cutting plate, material-dividing groove, rotation synchronization belt, feed box, motor for feeding, electric rotating machine.Transhipment wheel is made of two and half wheels, among it by being fed synchronous belt.The gap of two transhipment wheels can adjust.The upper pocket numbers of transhipment wheel are arranged so that camber line can drive bar to be fully rotatable in check bit between two card slots.Card slot depth makes bar is caught in cannot fall off, and next bar cannot be disturbed.Transhipment has eccentric wheel, eccentric wheel to be biased to unloading position in taking turns, and ensures that card slot is fully caught in bar when charging, card slot is sufficiently disengaged from bar when discharging is expected.There are cutting plate, material-dividing groove in feed box.Cutting plate makes bar either pass through or enter in material-dividing groove.The present apparatus achieves that being caught in and being detached from for bar only by eccentric wheel and transhipment wheel.
Description
(1) technical field
The invention patent relates to image detection and non-contact detecting technical fields, especially to bar examine in line image
The mechanism of survey.
(2) background technology
The existing universal method being detected for bar is so that it is sequentially passed through by bar conveyer belt or transmission wheel
Detecting instrument is detected bar appearance.This method can not detect the bar back side.Patent application publication number is CN thus
The document of 105021629 A gives a kind of solution.This method includes feed drum, discharging drum and detection components.
Two drums rotate synchronously in the same direction, and axial parallel side-by-side arrangement, and there are the gaps less than bar outer diameter between two-wheeled, this is bar
Check bit.It is equipped with multiple locating slots for horizontal location bar on the outside of two drum wheel rims.Negative pressure is provided in locating slot
Hole is connected with negative pressure device.When bar by feed drum locating slot vacuum suction and is rotated to check bit, vacuum valve is closed, bar
Release, and between two drums under the action of frictional force autobiography.Bar can be detected at this time.
Above method cannot be arranged locating slot too deep, and otherwise bar can not discharge；There must be negative pressure device, otherwise can not
Crawl rotation.It generates negative pressure and then must have a set of vacuum generating system, such testing agency is just inevitable relative complex.For this purpose,
Need a kind of structure simpler, not the bar image detection mechanism of vacuum system.
(3) invention content
That it is an object of the invention to provide a kind of structures is simpler, not vacuum system, reliable bar image
Testing agency.
The object of the present invention is achieved like this：Mechanism includes feed synchronous belt, synchronizing wheel, material storing box, bar, charging
Transport wheel, eccentric wheel, detector, check bit, discharging transhipment wheel, reclaiming plate, cutting plate, material-dividing groove, rotation synchronization belt, discharging
Case, motor for feeding, electric rotating machine.
Device has material storing box to 4 synchronizing wheels of the synchronous band connection of feed thereon, bar to be detected is housed in material storing box, bar exists
The upper surface of synchronous belt is reached under gravity.Transhipment wheel is made of two and half wheels, among it by being fed synchronous belt.Two transhipments
Gap can adjust between wheel so that different bars all just in working position, detector just on the axis of check bit,
Detecting distance is adjustable.The upper pocket numbers of transhipment wheel are arranged so that camber line can drive bar to be fully rotatable in check bit between two card slots
At least one week.Card slot depth makes bar is caught in cannot fall off, and makes next bar from being interfered by card slot.Transhipment wheel
It is inside fixed with the eccentric wheel eccentric with it, unloading position is biased at eccentric wheel center so that charging transhipment wheel transhipment wheel in charging
Maximum with eccentric wheel excircle spacing, transhipment wheel is minimum with eccentric wheel excircle spacing when discharging, ensures to block when transhipment wheel charging
Slot is fully caught in bar, and card slot is sufficiently disengaged from bar when discharging is expected.Eccentric wheel can both be designed to cylinder, can also be according to work
Condition needs are designed to corresponding bent cylinder.Reclaiming plate be arranged in synchronous belt in the following, bar by gravity by entering feed box.Feed box
Inside it is provided with cutting plate, material-dividing groove.Cutting plate, material-dividing groove are equipped with sensor, and perceive bar arrives material signal.Cutting plate is by electricity
Machine driving can rotate so that bar either passes through or enters in material-dividing groove.
Bar to be detected is put into material storing box, motor for feeding, electric rotating machine are started, is fed synchronous belt and charging transhipment
Wheel, discharging transhipment wheel operating.Bar reaches the edge of charging transhipment wheel, charging transhipment wheel and discharging in the case where feed synchronous belt drives
Bar is from falling off after having a plurality of card slot parallel with axial direction, card slot depth that can prevent bar card people on transhipment wheel rim, transhipment wheel
It is inside fixed with the eccentric wheel eccentric with it, unloading position is biased at eccentric wheel center so that charging transhipment wheel transhipment wheel in charging
Maximum with eccentric wheel excircle spacing, transhipment wheel is minimum with eccentric wheel excircle spacing when discharging, ensures to block when transhipment wheel charging
Slot is fully caught in bar, and card slot is sufficiently disengaged from bar when discharging is expected.It is check bit between charging transhipment wheel and discharging transhipment wheel,
Top is detector.Transhipment wheel is made of symmetrical two wheel hubs.There are can be by being fed between synchronous belt between wheel hub
Gap.Bar reaches the rotation in the case where transhipment wheel frictional force drives after check bit so that is fully detected on bar cylindrical surface.Bar is examined
The material discharging wheel for having transhipment to take turns again after survey is transported on synchronous belt again, drives bar to enter by reclaiming plate by synchronous belt
Hopper.Detector carries out sub-material to bar according to testing result.Sensor is mounted on material-dividing groove, when detector corresponding signal
When, bar reaches corresponding position, and cutting plate is opened, and corresponding bar is made to enter in corresponding material-dividing groove.
(4) it illustrates
The concrete structure of the present invention is provided by embodiment below and its attached drawing.
Fig. 1 is the front view of bar image detection mechanism, and Fig. 2 is the vertical view of bar image detection mechanism.Wherein (1) supplies
Expect synchronous belt, (2) synchronizing wheel, (3) material storing box, (4) bar, (5) charging transhipment wheel, (6) eccentric wheel, (7) detector, (8) inspection
Location, (9) discharging transhipment wheel, (10) reclaiming plate, (11) cutting plate, (12) material-dividing groove, (13) rotation synchronization belt, (14) discharging
Case, (15) motor for feeding, (16) electric rotating machine.
Feed synchronous belt (1) connects 4 synchronizing wheels (2), and device has material storing box (3) thereon, is equipped in material storing box (3) to be checked
Bar (4) is surveyed, bar (4) reaches the upper surface of synchronous belt (2) under the effect of gravity.Transhipment wheel (5), (9) are made of two and half wheels,
Among it by being fed synchronous belt (2).Gap can adjust between two transhipment wheels (5), (9) so that different bars (4) are all
Just in working position (8), for detector (7) just on the axis of check bit (8), detecting distance is adjustable.Transhipment wheel (5), (9)
Upper pocket numbers are arranged so that camber line can drive bar (4) to be fully rotatable at least one week in check bit (8) between two card slots.Card slot
Depth makes bar (4) be caught in and cannot fall off, and next bar (4) cannot be interfered by card slot.Transhipment wheel (5), (9)
It is inside fixed with the eccentric wheel (6) eccentric with it, unloading position is biased at eccentric wheel (6) center so that charging transhipment wheel (5), (9) exist
Transhipment wheel (5), (9) and eccentric wheel (6) excircle spacing are maximum when charging, when discharging transhipment wheel (5), (9) with eccentric wheel (6) outside
Circumference spacing is minimum, and card slot is fully caught in bar (4) when guarantee transhipment wheel (5), (9) are fed, and card slot is sufficiently disengaged from when discharging is expected
Bar (4).Eccentric wheel (6) can both be designed to cylinder, can also be needed to be designed to corresponding bent cylinder according to operating mode.Reclaiming plate
(10) it is arranged in synchronous belt in the following, bar (4) enters feed box (14) by gravity by (10).It is provided in feed box (14) point
Flitch (11), material-dividing groove (12).Cutting plate (11), material-dividing groove (12) are equipped with sensor, and perception bar (4) arrives material signal.
Cutting plate (11) can be rotated by motor driving so that bar (4) can pass through, or enter in material-dividing groove (12).
(5) specific embodiment
The implementation and operational process of the present invention is as follows：Bar to be detected (4) is put into material storing box (3), feed electricity is started
Machine (15), electric rotating machine (16), feed synchronous belt (1) and charging transhipment wheel (5), discharging transhipment wheel (9) operating.Bar (4) exists
Being fed synchronous belt (1) drives the lower edge for reaching and feeding transhipment wheel (5), charging transhipment to take turns on (5) and discharging transhipment wheel (9) wheel rim
Bar is fixed in transhipment wheel (5), (9) from falling off after having a plurality of card slot parallel with axial direction, card slot depth that can prevent bar card people
There are the eccentric wheel (6) eccentric with it, eccentric wheel (6) center to be biased to unloading position so that charging transhipment wheel (5), (9) are in charging
Transhipment wheel (5), (9) and eccentric wheel (6) excircle spacing are maximum, when discharging between transhipment wheel (5), (9) and eccentric wheel (6) excircle
Away from minimum, card slot is fully caught in bar (4) when guarantee transhipment wheel (5), (9) are fed, and card slot is sufficiently disengaged from bar when discharging is expected
(4).It is check bit (8) between charging transhipment wheel (5) and discharging transhipment wheel (9), top is detector (7).Transhipment wheel (5),
(9) it is made of symmetrical two wheel hubs.There are can pass through the gap of feed synchronous belt (1) between wheel hub.Bar (4) reaches
The rotation in the case where transhipment wheel (5), (9) frictional force drive after check bit (8) so that fully detected on bar (4) cylindrical surface.Bar
(4) there is the material discharging wheel of transhipment wheel (5) to be transported to again on synchronous belt (1) after detecting again, bar is driven by synchronous belt (1)
(4) feed box (14) is entered by reclaiming plate (10).Detector (7) carries out sub-material to bar (4) according to testing result.Material-dividing groove
(12) sensor is mounted on, when detector (7) corresponding signal, bar (4) reaches corresponding position, and cutting plate (11) is opened,
Corresponding bar (4) is set to enter in corresponding material-dividing groove (12).
Claims (1)
1. a kind of bar on-line image detection mechanism, technical characteristic are：Mechanism includes feed synchronous belt, synchronizing wheel, storing
Case, bar, charging transhipment wheel, eccentric wheel, detector, check bit, discharging transhipment wheel, reclaiming plate, cutting plate, material-dividing groove, rotation
Synchronous belt, feed box, motor for feeding, electric rotating machine；Device has material storing box, storing to 4 synchronizing wheels of the synchronous band connection of feed thereon
Bar to be detected is housed, bar reaches the upper surface of synchronous belt under the effect of gravity in case；Transhipment wheel is made of two and half wheels, wherein
Between pass through be fed synchronous belt；Gap can adjust between two transhipment wheels so that different bars is all just in working position, inspection
For gauge head just on the axis of check bit, detecting distance is adjustable；The upper pocket numbers setting of transhipment wheel makes camber line between two card slots
Bar can be driven to be fully rotatable at least one week in check bit；Card slot depth makes bar is caught in cannot fall off, and makes next
A bar cannot be interfered by card slot；The eccentric wheel eccentric with it is fixed in transhipment wheel, eccentric wheel center is biased to unloading position, is made
It is maximum that transhipment wheel transhipment wheel and eccentric wheel excircle spacing in charging must be fed, when discharging transhipment wheel between eccentric wheel excircle
Away from minimum, card slot is fully caught in bar when guarantee transhipment wheel is fed, and card slot is sufficiently disengaged from bar when discharging is expected；Eccentric wheel is designed to
Cylinder, or it is designed to corresponding bent cylinder according to operating mode needs；Reclaiming plate is arranged in synchronous belt in the following, bar is passed through by gravity
Into feed box；Cutting plate, material-dividing groove are provided in feed box；Cutting plate, material-dividing groove are equipped with sensor, perceive arriving for bar
Expect signal；Cutting plate can be rotated by motor driving so that bar either passes through or enters in material-dividing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740025.4A CN106423890B (en) | 2016-08-29 | 2016-08-29 | Bar image detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740025.4A CN106423890B (en) | 2016-08-29 | 2016-08-29 | Bar image detection mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106423890A CN106423890A (en) | 2017-02-22 |
| CN106423890B true CN106423890B (en) | 2018-09-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610740025.4A Active CN106423890B (en) | 2016-08-29 | 2016-08-29 | Bar image detection mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN106423890B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964562B (en) * | 2017-04-17 | 2019-07-23 | 长沙市伟视创图像技术有限公司 | A kind of online quality intelligent of industrial digital metaplasia production detects sorting unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029268A2 (en) * | 1979-11-15 | 1981-05-27 | De La Rue Giori S.A. | Sorting device for printed valuable papers, in particular bank notes |
| US5019326A (en) * | 1988-11-16 | 1991-05-28 | Mitsubishi Nuclear Fuel Co. | Pellet handling and external inspection equipment |
| CN202383083U (en) * | 2011-12-22 | 2012-08-15 | 四川科伦药业股份有限公司 | Bottle blank detection device |
| CN203534982U (en) * | 2013-09-10 | 2014-04-09 | 上海东富龙科技股份有限公司 | Appearance detection device used for hydro-acupuncture ampoule lamp inspection machine |
| CN105021629A (en) * | 2015-07-28 | 2015-11-04 | 武汉艾可瑞特自动化有限公司 | Online image detection system of glass bottle |
| CN105817428A (en) * | 2016-04-15 | 2016-08-03 | 宁波百加百测控设备有限公司 | Bearing detector for automatic assembly and production line of bearings |
| CN206139523U (en) * | 2016-08-29 | 2017-05-03 | 北京凯视佳光电设备有限公司 | Rod image detection mechanism |
-
2016
- 2016-08-29 CN CN201610740025.4A patent/CN106423890B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029268A2 (en) * | 1979-11-15 | 1981-05-27 | De La Rue Giori S.A. | Sorting device for printed valuable papers, in particular bank notes |
| US5019326A (en) * | 1988-11-16 | 1991-05-28 | Mitsubishi Nuclear Fuel Co. | Pellet handling and external inspection equipment |
| CN202383083U (en) * | 2011-12-22 | 2012-08-15 | 四川科伦药业股份有限公司 | Bottle blank detection device |
| CN203534982U (en) * | 2013-09-10 | 2014-04-09 | 上海东富龙科技股份有限公司 | Appearance detection device used for hydro-acupuncture ampoule lamp inspection machine |
| CN105021629A (en) * | 2015-07-28 | 2015-11-04 | 武汉艾可瑞特自动化有限公司 | Online image detection system of glass bottle |
| CN105817428A (en) * | 2016-04-15 | 2016-08-03 | 宁波百加百测控设备有限公司 | Bearing detector for automatic assembly and production line of bearings |
| CN206139523U (en) * | 2016-08-29 | 2017-05-03 | 北京凯视佳光电设备有限公司 | Rod image detection mechanism |
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| Publication number | Publication date |
|---|---|
| CN106423890A (en) | 2017-02-22 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 100142, Haidian, Beijing, West Fourth Ring Road, No. 158, Wumart Hui building, East 9 floor, 9F, Beijing Kai Jia Photoelectric Equipment Co., Ltd. Applicant after: Beijing Kai Wei Jia Photoelectric Equipment Co., Ltd. Address before: 100089 Beijing city Haidian District North wa Xi Li Yee Jiayuan district 18A-202 Applicant before: Beijing Kai Wei Jia Photoelectric Equipment Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |