CN106000906B - A kind of uncovering detection device and detection method of flip top closure - Google Patents
A kind of uncovering detection device and detection method of flip top closure Download PDFInfo
- Publication number
- CN106000906B CN106000906B CN201610424208.5A CN201610424208A CN106000906B CN 106000906 B CN106000906 B CN 106000906B CN 201610424208 A CN201610424208 A CN 201610424208A CN 106000906 B CN106000906 B CN 106000906B
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- China
- Prior art keywords
- bottle cap
- star
- flip top
- detection device
- wheel
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- 238000001514 detection method Methods 0.000 title claims abstract description 63
- 230000005693 optoelectronics Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 230000005622 photoelectricity Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- 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
- B07C5/34—Sorting according to other particular properties
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- Emergency Alarm Devices (AREA)
Abstract
The present invention discloses a kind of uncovering detection device of flip top closure, including：It is oppositely arranged on two star-wheels of conveying slideway both sides；The opening radius of the radian of star-wheel is more than the maximum radius of normal bottle cap；Minimum range between two star-wheel tops is less than the width for bottle cap intermediate connections of uncapping.The structure of the detecting device of this programme is simple, at low cost, and energy efficient detection goes out bottle cap of uncapping, and avoids Ka Gai from shutting down phenomenon, effectively improves working efficiency.
Description
Technical field
The present invention relates to bottle cap detection fields, and in particular to a kind of detection device whether uncapped for flip cover bottle cap
And its detection method.
Background technology
Mariages flip top closure is first uncapped molding by mold when making, then again by artificial or machine pressing closing lid, finally
As the shape used in capping machine.But in supplier's closing lid or transportational process, it is not tight to have a small amount of bottle cap pressing（Such as figure
Shown in 1）.This apertured bottle cap of band is easily beaten by the friction between bottle cap completely during capping machine rolls riko cover
It opens（As shown in Figure 2）, this bottle cap of uncapping easily causes to block in the junction of buffer to slideway, causes equipment downtime, bottle cap
Damage.
Generally whether uncapped with infrared electro detection bottle cap at present, but it is relatively low to detect success rate.As shown in figure 3, two red
Outer photoelectricity detects shade position in figure simultaneously, and such as only there are one bottle cap is detected, then system thinks that this bottle cap is opened.But
In actual production process, line speed is very fast, and when bottle cap transmits in conveying slideway, impact force is larger, as the opening in Fig. 3
Part can be extruded inclination, and to the case where two photoelectricity positions are detected up and down occur, system, which will make mistake, to be sentenced
It is disconnected.
Invention content
To solve the above problems, the present invention provide it is a kind of can efficient detection go out bottle cap of uncapping, simple in structure, at low cost turn over
The uncovering detection device and its detection method of lid bottle cap.
The technical scheme is that：A kind of uncovering detection device of flip top closure, including：It is oppositely arranged on conveying slideway
Two star-wheels of both sides；
The opening radius of the radian of star-wheel is more than the maximum radius of normal bottle cap；
Minimum range between two star-wheel tops is less than the width for bottle cap intermediate connections of uncapping.
Further, further include：Controller, for detecting whether there is the detection module that bottle cap of uncapping blocks；
The detection module is electrically connected with the controller.
Further, the detection module is optoelectronic switch, and the detection position of the optoelectronic switch is located at when bottle cap of uncapping
When blocking, bottle cap to be slid is blocked above region that bottle cap of uncapping is blocked or bottle cap of uncapping region.
Further, further include：Warning device；The warning device is electrically connected with the controller.
Further, controller is Siemens S7-200PLC.
Further, star-wheel is six mouthfuls of star-wheels.
Further, the opening radius of the radian of star-wheel is 20mm.
Further, the minimum range between two star-wheel tops is 10mm.
A kind of detection method of the uncovering detection device of flip top closure, which is characterized in that include the following steps：
Bottle cap slides along conveying slideway under the effect of gravity；
The normal bottle cap that do not uncap is normal through two star-wheels；
If bottle cap is uncapped, when bottle cap of uncapping is by two star-wheels, blocked by two star-wheels；Detection module passes detection information
It is defeated by controller, controller judges that bottle cap is uncapped and is stuck, and controller controls warning device alarm.
Further, detection module is optoelectronic switch；Controller judges that the light of optoelectronic switch blocks the time more than setting
When value, controller controls warning device alarm.
The uncovering detection device and detection method of flip top closure provided by the invention, bottle cap hanging down there are two star-wheel in setting
It being slid in straight conveying slideway, normal bottle cap can pass through star-wheel, and since the minimum range between two star-wheel tops is less than
It uncaps the width of bottle cap intermediate connections, so bottle cap of uncapping cannot pass through between being stuck in two star-wheels, to detect out
Lid bottle cap, the bottle cap that makes to uncap cannot be introduced into screening washer, and Ka Gai will not be caused to shut down phenomenon.On the other hand, when bottle cap quilt of uncapping
When blocking, main behaviour's work can open quick knob, and taking-up is uncapped bottle cap, and cached in the screening washer below at card at this time enough
Bottle cap, so machine improves working efficiency without shutting down.The structure of the detecting device of this programme is simple, at low cost, can efficient detection
Go out bottle cap of uncapping, avoids Ka Gai from shutting down phenomenon, effectively improve working efficiency.
Description of the drawings
Fig. 1 is that bottle cap presses not tight structural schematic diagram.
Fig. 2 is structural schematic diagram when bottle cap is opened.
Fig. 3 is the principle schematic of existing infrared electro detection.
Fig. 4 is equipment slideway structure schematic diagram.
Fig. 5 is that the normal bottle cap of the specific embodiment of the invention slides schematic diagram.
Fig. 6 is that the specific embodiment of the invention is uncapped schematic diagram of bottle cap when being stuck.
In figure, 1 conveying slideway, 2 normal bottle caps, 3 uncap bottle cap, 4 star-wheels, 5 optoelectronic switch detection positions, the normal bottle caps of R1
Maximum radius, the opening radius of the radian of R2 star-wheels, R3 star-wheel radiuses, a uncaps the width of bottle cap intermediate connections, two stars of d
Take turns the minimum range between top.
Specific implementation mode
The present invention will be described in detail below in conjunction with the accompanying drawings and by specific embodiment, and following embodiment is to the present invention
Explanation, and the invention is not limited in following implementation.
As shown in figure 4, the slideway 1 of equipment conveying at present is vertical line design, the bottle cap 3 of uncapping for the mouth that is opened also can be suitable
Profit passes through.
As it can be seen in figures 5 and 6, the uncovering detection device of flip top closure provided by the invention, including two star-wheels 4, two stars
Wheel 4 is oppositely arranged on conveying slideway 1 both sides, and the opening radius of the radian R2 of star-wheel is more than the maximum radius R1 of normal bottle cap, two
Minimum range d between star-wheel top is less than the width a for bottle cap intermediate connections of uncapping.Normal bottle cap 2 passes through two star-wheels 4
When, it can be normal through.When the bottle cap 3 of uncapping for the mouth that is opened is by two star-wheels 4, since two 4 tops of star-wheel allow to pass through
Full-size be less than the width a of bottle cap intermediate connections of uncapping, so bottle cap 3 of uncapping can be stuck.
The invention also includes controller, warning device and for detecting whether there is the detection module that bottle cap 3 of uncapping blocks.
Warning device, detection module are electrically connected with the controller respectively.When detection module has detected that bottle cap 3 of uncapping is stuck, control
Device controls warning device alarm, and main behaviour's work opens quick knob, takes out bottle cap 3 of uncapping.In the present embodiment, detection module is optional
With optoelectronic switch, optoelectronic switch detection position 5 is located at when bottle cap 3 of uncapping blocks, region or uncap that bottle cap of uncapping is blocked
The region that bottle cap top bottle cap to be slid is blocked.When bottle cap is by optoelectronic switch detection position 5, optoelectronic switch can be sheltered from
Light, optoelectronic switch is to detect that bottle cap passes through.Detection information is sent to controller by optoelectronic switch, when controller is sentenced
The light of disconnected optoelectronic switch blocks the time more than setting value（This setting value can be set according to actual conditions）When, show bottle of uncapping
Lid 3 is stuck, and controller controls warning device alarm.Siemens S7-200PLC can be selected in controller, selects the controller and light
Electric switch, at low cost, detection efficiency is high.
The opening radius of the radian R2 of star-wheel can be arranged according to the maximum radius R1 of normal bottle cap, between two star-wheel tops
Minimum range d can be according to the width a settings for bottle cap intermediate connections of uncapping.Currently, 2 maximum gauge of normal bottle cap is 19mm, open
The length of lid bottle cap 3 is 76mm, and the width a for bottle cap intermediate connections of uncapping is 18mm.In the present embodiment, star-wheel 4 selects six
Mouthful star-wheel, the opening radius of the radian R2 of star-wheel are set as 20mm, and star-wheel radius R3 is set as 35mm, between two star-wheel tops
Minimum range d is set as 10mm, can effectively ensure that normal bottle cap 2 passes through, and blocks bottle cap 3 of uncapping.
The detection method of the uncovering detection device of flip top closure provided by the invention, includes the following steps：
Bottle cap slides along conveying slideway 1 under the effect of gravity；
The normal bottle cap 2 that do not uncap is normal through two star-wheels 4；
If bottle cap is uncapped, when bottle cap 3 of uncapping is by two star-wheels 4, blocked by two star-wheels 4；Detection module believes detection
Breath is transferred to controller, and controller judges that bottle cap is uncapped and is stuck, and controller controls warning device alarm.
In above-mentioned steps, detection module is optoelectronic switch；Optoelectronic switch detects that light blocks the time more than setting value
When, controller judges that bottle cap is uncapped and is stuck.
This detection method, detection efficiency is high, and method is simple, and main behaviour's work is reminded to release failure in time, is not necessarily to shutdown operation, carries
High working efficiency.
Disclosed above is only the preferred embodiment of the present invention, but the present invention is not limited to this, any this field
What technical staff can think does not have a creative variation, and without departing from the principles of the present invention made by several improvement and
Retouching, should all be within the scope of the present invention.
Claims (10)
1. a kind of uncovering detection device of flip top closure, which is characterized in that including：It is oppositely arranged on two of conveying slideway both sides
Star-wheel；
The opening radius of the radian of star-wheel is more than the maximum radius of normal bottle cap；
Minimum range between two star-wheel tops is less than the width for bottle cap intermediate connections of uncapping.
2. the uncovering detection device of flip top closure according to claim 1, which is characterized in that further include：Controller is used for
The detection module that the bottle cap that detects whether to uncap blocks；
The detection module is electrically connected with the controller.
3. the uncovering detection device of flip top closure according to claim 2, which is characterized in that the detection module is photoelectricity
The detection position of switch, the optoelectronic switch is located at when bottle cap of uncapping blocks, region or bottle of uncapping that bottle cap of uncapping is blocked
The region that the side's of covering bottle cap to be slid is blocked.
4. the uncovering detection device of flip top closure according to claim 2 or 3, which is characterized in that further include：Alarm dress
It sets；The warning device is electrically connected with the controller.
5. the uncovering detection device of flip top closure according to claim 2 or 3, which is characterized in that controller is Siemens
S7-200PLC。
6. according to the uncovering detection device of claim 1-3 any one of them flip top closures, which is characterized in that star-wheel is six mouthfuls
Star-wheel.
7. according to the uncovering detection device of claim 1-3 any one of them flip top closures, which is characterized in that the opening of star-wheel
Radius of the radian is 20mm.
8. according to the uncovering detection device of claim 1-3 any one of them flip top closures, which is characterized in that two star-wheel tops
Minimum range between end is 10mm.
9. a kind of detection method of the uncovering detection device of flip top closure, which is characterized in that include the following steps：
Bottle cap slides along conveying slideway under the effect of gravity；
The normal bottle cap that do not uncap is normal through two star-wheels；
If bottle cap is uncapped, when bottle cap of uncapping is by two star-wheels, blocked by two star-wheels；Detection information is transferred to by detection module
Controller, controller judge that bottle cap is uncapped and are stuck that controller controls warning device alarm.
10. the detection method of the uncovering detection device of flip top closure according to claim 9, which is characterized in that detection mould
Block is optoelectronic switch；When controller judges that the light of optoelectronic switch blocks the time more than setting value, controller controls warning device
Alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424208.5A CN106000906B (en) | 2016-06-15 | 2016-06-15 | A kind of uncovering detection device and detection method of flip top closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424208.5A CN106000906B (en) | 2016-06-15 | 2016-06-15 | A kind of uncovering detection device and detection method of flip top closure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106000906A CN106000906A (en) | 2016-10-12 |
| CN106000906B true CN106000906B (en) | 2018-09-18 |
Family
ID=57088184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610424208.5A Active CN106000906B (en) | 2016-06-15 | 2016-06-15 | A kind of uncovering detection device and detection method of flip top closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106000906B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO141845C (en) * | 1978-04-07 | 1980-05-21 | Tomra Systems As | DEVICE FOR SELECTIVE EMISSION OF GOODS. |
| CN1529165A (en) * | 2003-09-25 | 2004-09-15 | 谢森林 | Fully-automatic bottled-medicine detecting machine |
| CN102221318B (en) * | 2011-05-30 | 2013-01-23 | 中山环亚塑料包装有限公司 | Bottle cap detection device |
| CN202655256U (en) * | 2012-05-04 | 2013-01-09 | 文敏 | Bottle cap detection device |
| CN203725394U (en) * | 2013-10-16 | 2014-07-23 | 厦门中药厂有限公司 | Bottle cap detection device |
| CN203772760U (en) * | 2014-04-14 | 2014-08-13 | 北京大恒图像视觉有限公司 | Bottle cap detecting device |
| CN104700423A (en) * | 2015-03-27 | 2015-06-10 | 四川索牌科技股份有限公司 | Method and device for detecting bottle cap |
| CN205701511U (en) * | 2016-06-15 | 2016-11-23 | 山东西王食品有限公司 | A kind of uncovering detection device of flip top closure |
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2016
- 2016-06-15 CN CN201610424208.5A patent/CN106000906B/en active Active
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| Publication number | Publication date |
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| CN106000906A (en) | 2016-10-12 |
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