CN108439015A - Optical sheet rapid shunting device - Google Patents
Optical sheet rapid shunting device Download PDFInfo
- Publication number
- CN108439015A CN108439015A CN201810070592.2A CN201810070592A CN108439015A CN 108439015 A CN108439015 A CN 108439015A CN 201810070592 A CN201810070592 A CN 201810070592A CN 108439015 A CN108439015 A CN 108439015A
- Authority
- CN
- China
- Prior art keywords
- transfer station
- guide plate
- sheet material
- diffluence pass
- optical sheet
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/58—Article switches or diverters
- B65H29/62—Article switches or diverters diverting faulty articles from the main streams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
- B65H2406/122—Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
Abstract
The present invention provides a kind of optical sheet rapid shunting device, includes the triggering inductor of the first transfer station being arranged in order along assembly line direction and the second transfer station, the distributing damper and neighbouring first transfer station setting that are rotationally arranged between the first transfer station and the second transfer station.Diffluence pass is equipped between first transfer station and the second transfer station.Distributing damper includes shaft and is fixed on the guide plate of shaft, and the lower surface of guide plate is equipped with the gas hole that can be blown towards diffluence pass.Triggering inductor controls distributing damper when receiving shunting signal and being triggered by the sheet material transmitted in the first transfer station and switches to SHUNT state by conventional sense.When distributing damper is in conventional sense, the upper surface that guide plate is covered in diffluence pass and guide plate flushes in the transmission surface of first and second transfer station；When distributing damper is in SHUNT state, guide plate overturn around the shaft with stop sheet material and gas hole towards diffluence pass direction blow so that sheet material be oriented to diffluence pass in.
Description
Technical field
The present invention relates to optics to examine on-line sorting field automatically, and dress is quickly shunted more particularly to a kind of optical sheet
It sets.
Background technology
At present in the production process of the optical sheets such as polaroid, it is more and more examined automatically using optics (AOI,
Automated Optical Inspection) defective products is chosen online.
After optical stain detecting system detects bad sheet material, assembly line is needed to detach undesirable optical sheet, and
The detection assembly line of high-speed cruising, especially accuracy very high to the speed and accuracy requirement of shunting, but currently without suitable
Part flow arrangement.
Invention content
In view of the above technical problems, the present invention provides a kind of fast and accurately optical sheet rapid shunting device.
The optical sheet rapid shunting device of the present invention includes the first transfer station being arranged in order along assembly line direction and the
Two transfer stations, the distributing damper being rotationally arranged between the first transfer station and the second transfer station and neighbouring first transmission
The triggering inductor of platform setting.Diffluence pass is equipped between first transfer station and the second transfer station.Distributing damper includes shaft and consolidates
Due to the guide plate of shaft, shaft is arranged adjacent to the second transfer station, and the lower surface of guide plate is equipped with can be towards diffluence pass air blowing
Gas hole.Triggering inductor controlled when receiving shunting signal and being triggered by the sheet material transmitted in the first transfer station distributing damper by
Conventional sense switches to SHUNT state.Wherein, when distributing damper is in conventional sense, guide plate is covered in diffluence pass, and leads
The transmission surface of the first transfer station and the second transfer station is flushed in the upper surface of plate, so that the sheet material in the first transfer station is through being oriented to
Plate is transmitted to the second transfer station；When distributing damper is in SHUNT state, guide plate is overturn around the shaft so that in the first transfer station
Sheet material can not be transmitted to the second transfer station through guide plate, and the gas hole of guide plate is blown towards diffluence pass direction so that sheet material is led
Into diffluence pass.
Preferably, optical sheet rapid shunting device further includes that shunting is forced to be oriented to gas nozzle, forces shunting to be oriented to gas nozzle and set
It is placed in the top of the first transfer station and is adjacent to diffluence pass, to be blown towards diffluence pass direction when distributing damper is in SHUNT state
Gas is to assist sheet material to be oriented in diffluence pass.
Preferably, triggering inductor is set to below the transmission surface of the first transfer station, triggering inductor is by the first transmission
The sheet material transmitted on platform is triggered after blocking.
Preferably, optical sheet rapid shunting device further includes optical sensor, optical sensor is adjacent to the first transfer station
Setting, to detect the sheet material transmitted in the first transfer station and send shunting signal to triggering inductor when sheet material exception.
Preferably, triggering inductor is when the sheet material for not receiving shunting signal or not transmitted in the first transfer station triggers
Control distributing damper switches back into conventional sense by SHUNT state.
Preferably, optical sheet rapid shunting device further includes recycling charging tray, recycling charging tray is set to the lower section of diffluence pass,
To accept the sheet material fallen out of diffluence pass.
Preferably, shaft extends perpendicularly to assembly line direction, shaft includes that overturning is drivingly connected end, air inlet pipe connects
End and air supply channel are connect, overturning is drivingly connected end and air inlet pipe connecting pin is oppositely arranged, and air supply channel is set to overturning driving and connects
It connects between end and air inlet pipe connecting pin.Further, guide plate is set to overturning and is drivingly connected between end and air inlet pipe connecting pin,
The air cavity for being communicated in gas hole is additionally provided in guide plate, air cavity is communicated in air inlet pipe connecting pin through air supply channel.
Preferably, the lower surface of guide plate is also equipped with multiple air-flows side by side is oriented to fin keel, the lower surface of guide plate includes simultaneously
Arrange the multiple row gas hole of setting, multiple row gas hole be located at multiple air-flows be oriented to fin keels it is two neighboring between.
Preferably, guide plate is the clapboard with fixing end and free end, fixing end is fixedly connected on shaft, free end
Towards the first transfer station.
Compared with prior art, optical sheet rapid shunting device of the invention will be waited for by special angle flipping baffle
Shunting sheet material gear is shunted sheet material on assembly line, while using air-flow；Since baffle convolution speed is smaller than 0.1 second,
Therefore quick triage operator may be implemented.
Description of the drawings
Fig. 1 is the schematic diagram in conventional sense of the optical sheet rapid shunting device of the present invention.
Fig. 2 is the schematic diagram in SHUNT state of the optical sheet rapid shunting device of the present invention.
Fig. 3 is the structural schematic diagram of the optical sheet rapid shunting device of one embodiment of the invention.
Fig. 4 is the structural schematic diagram of the distributing damper of one embodiment of the invention.
Fig. 5 is the schematic cross-sectional view of the distributing damper of one embodiment of the invention.
Fig. 6 is the partial schematic diagram of the lower surface of the guide plate of one embodiment of the invention.
Specific implementation mode
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
Incorporated by reference to referring to Fig. 1 and Fig. 2, Fig. 1 is the showing in conventional sense of the optical sheet rapid shunting device of the present invention
It is intended to, Fig. 2 is the schematic diagram in SHUNT state of the optical sheet rapid shunting device of the present invention.Optical sheet quickly shunts dress
It includes the first transfer station 1, the second transfer station 2, distributing damper 3 and triggering inductor 4 to set 100.
First transfer station 1 and the second transfer station 2 are arranged in order along assembly line direction X, the first transfer station 1 and the second transfer station
Diffluence pass 10 is equipped between 2.
Distributing damper 3 is rotationally arranged between the first transfer station 1 and the second transfer station 2, and distributing damper 3 includes shaft
31 and it is fixed on the guide plate 32 of shaft 31, shaft 31 be arranged adjacent to the second transfer station 2, and the lower surface of guide plate 32 is equipped with can court
The gas hole 321 blown to diffluence pass 10.
Triggering inductor 4 is arranged adjacent to the first transfer station 1, and triggering inductor 4 is receiving shunting signal and transmitted by first
Control distributing damper 3 switches to SHUNT state by conventional sense when the sheet material 90 transmitted on platform 1 triggers.In practical applications, it touches
Hair inductor 4 may be disposed at below the transmission surface of the first transfer station 1, the piece that triggering inductor 4 transmits on by the first transfer station 1
Material 90 is triggered after blocking.In one embodiment, optical sheet rapid shunting device 100 further includes optical sensor 6, and optics passes
Sensor 6 is arranged adjacent to the first transfer station 1, optical sensor 6 to detect the sheet material transmitted in the first transfer station 1 and in sheet material it is different
Chang Shixiang triggers inductor 4 and sends shunting signal.
As shown in Figure 1, when distributing damper 3 is in conventional sense, guide plate 32 is covered in diffluence pass 10, and guide plate 32
Upper surface flush in the transmission surface of the first transfer station 1 and the second transfer station 2 so that the sheet material 90 in the first transfer station 1 is through leading
It is transmitted to the second transfer station 2 to plate 32；As shown in Fig. 2, when distributing damper 3 is in SHUNT state, guide plate 32 around the shaft 31
Overturning is so that the sheet material 90 in the first transfer station 1 can not be transmitted to the second transfer station 2, and the air blowing of guide plate 32 through guide plate 32
Hole 321 is blown towards 10 direction of diffluence pass so that sheet material 90 is oriented in diffluence pass 10.
In one embodiment, optical sheet rapid shunting device 100 further includes that shunting is forced to be oriented to gas nozzle 5, forces shunting
It is oriented to gas nozzle 5 to be set to the top of the first transfer station 1 and be adjacent to diffluence pass 10, shunting is forced to be oriented to gas nozzle 5 to shunt
It blows towards 10 direction of diffluence pass to assist sheet material 90 to be oriented in diffluence pass 10 when baffle 3 is in SHUNT state.
The present invention detected by triggering inductor 4 and optical sensor 6 after judgement signal, be confirmed whether point
Stream.If being shunted, triggers the control distributing damper 3 of inductor 4 and flip an angle (30 degree such as upward), sheet material is blocked
The diffluence pass of conveyer belt.
The distributing damper 3 of the present invention is specially designed, and guide plate 32 can be in the duckbill of about 20 degree of angles, following table bread
Containing the gas hole 321 for the lower surface being in a certain air blowing angle (such as 50 degree) arrangement, to ensure sheet material in non-impingement baffles i.e.
Lower section is oriented to by downward air-flow.Meanwhile the present invention also using force shunt be oriented to gas nozzle 5 send out secondary air, such as with biography
The chances of losing games is blown into 45 degree, assists sheet material to be oriented to, but the present invention is not limited thereto.
Preferably, triggering inductor 4 is triggered in the sheet material for not receiving shunting signal or not transmitted in the first transfer station 1
When control distributing damper 3 conventional sense is switched back by SHUNT state.
In one embodiment, optical sheet rapid shunting device 100 can also include recycling charging tray 7, and recycling charging tray 7 is arranged
In the lower section of diffluence pass 10, charging tray 7 is recycled to accept the sheet material fallen out of diffluence pass 10.
Incorporated by reference to referring to Fig. 3, Fig. 4 and Fig. 5, Fig. 3 is the knot of the optical sheet rapid shunting device of one embodiment of the invention
Structure schematic diagram, Fig. 4 are the structural schematic diagram of the distributing damper of one embodiment of the invention, and Fig. 5 is the shunting of one embodiment of the invention
The schematic cross-sectional view of baffle.In practical applications, the first transfer station 1, the second transfer station 2 and distributing damper 3 can be respectively arranged at
On mainframe, one or more optical sensors 6 can be set in the rack of 1 top of the first transfer station.
In one embodiment, shaft 31 extends perpendicularly to assembly line direction X, and shaft 31 includes that overturning is drivingly connected
End 311, air inlet pipe connecting pin 312 and air supply channel 313, overturning are drivingly connected end 311 and air inlet pipe connecting pin 312 and set relatively
It sets, air supply channel 313 is set to overturning and is drivingly connected between end 311 and air inlet pipe connecting pin 312.In practical applications, it overturns
It is drivingly connected end 311 and is connected to the swivel link being controlled by cylinder, air inlet pipe connecting pin 312 is connected to rotation gas-tpe fitting.
Guide plate 32 is set to overturning and is drivingly connected between end 311 and air inlet pipe connecting pin 312, is additionally provided in guide plate 32
It is communicated in the air cavity 322 of gas hole 321, air cavity 322 is communicated in air inlet pipe connecting pin 312 through air supply channel 313.That is, gas supply
Channel 313 is set in the part of shaft 31 and is only communicated between air inlet pipe connecting pin 312 and air cavity 322.As shown in figure 4, leading
It is the clapboard with fixing end 323 and free end 324 to plate 32, fixing end 323 is fixedly connected on shaft 31, free end 324
Towards the first transfer station 1.
Preferably, incorporated by reference to referring to Fig. 6, Fig. 6 is the partial schematic diagram of the lower surface of the guide plate of one embodiment of the invention.
The lower surface of guide plate 32 is also equipped with multiple air-flows and is oriented to fin keel 325 side by side, and the lower surface of guide plate 32 includes arranged side by side
Multiple row gas hole 321, multiple row gas hole 321 be located at multiple air-flows be oriented to fin keels 325 it is two neighboring between.
The operation principle of the optical sheet rapid shunting device 100 of the present invention in different embodiments is summarized as follows：Shaft
31 to provide the channel of guide plate support and gas supply, and guide plate 32 plays support sheet in conventional sense, is dividing
As the baffle of shunting when stream mode, prevent sheet material from crossing diffluence pass 10 (i.e. between the first transfer station 1 and the second transfer station 2
Gap), meanwhile, the gas hole 321 of 32 lower surface of guide plate provides downward air-flow, and air blowing shunting is carried out to sheet material.Such as Fig. 5
Shown, air supply channel 313 is communicated with air cavity 322, and the air-flow entered from air inlet pipe connecting pin 312 is flowed by air supply channel 313
Air cavity 322, then blown out by gas hole 321.Preferably, gas hole 321 side by side can just be protected after the overturning of guide plate 32
It holds air-flow to blow downwards, air-flow, which is oriented to fin keel 325, to be played the role of air-flow being oriented to.In addition, in various embodiments, air-flow
It can also be to force shunting to be oriented to gas nozzle 5 to provide gas channel to be oriented to fin keel 325.
The optical sheet rapid shunting device of the present invention is blocked and will be to be shunted by using the baffle to flip an angle
Product orientation, and baffle carries air-flow buffer and guiding role, and splitter will be needed by the double action of baffle and shunting gas nozzle
Material, which quickly introduces, scraps rewinding disk.It is especially applicable to small-medium size (such as 7 inches of diagonal line or less) optical sheet is (as partially
Mating plate) quick shunting, for flowing water linear velocity up to 50 meters per minute, it is within 0.1 second that sheet material, which shunts the time,.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only the example for implementing the present invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
It is changed and retouched made by range, belongs to the scope of patent protection of the present invention.
Claims (10)
1. a kind of optical sheet rapid shunting device, it is characterised in that including：
The first transfer station and the second transfer station being arranged in order along assembly line direction, first transfer station and second transfer station it
Between be equipped with diffluence pass；
Distributing damper is rotationally arranged between first transfer station and second transfer station, which includes shaft
With the guide plate for being fixed on the shaft, which is arranged adjacent to second transfer station, and the lower surface of the guide plate is equipped with can direction
The gas hole that the diffluence pass is blown；And
Inductor is triggered, neighbouring first transfer station is arranged, which is receiving shunting signal and first transmitted by this
The distributing damper is controlled when the sheet material triggering transmitted on platform, and SHUNT state is switched to by conventional sense；
Wherein, when the distributing damper is in the conventional sense, which is covered in the diffluence pass, and the upper table of the guide plate
Face flushes in first transfer station and the transmission surface of second transfer station, so that the sheet material in first transfer station is through the guide plate
It is transmitted to second transfer station；When the distributing damper is in the SHUNT state, the guide plate overturn around the shaft so that this
Sheet material in one transfer station can not be transmitted to second transfer station through the guide plate, and the gas hole of the guide plate is towards the diffluence pass
It blows so that the sheet material is oriented in the diffluence pass in direction.
2. optical sheet rapid shunting device as described in claim 1, it is characterised in that further include：Shunting is forced to be oriented to gas
Mouth is set to the top of first transfer station and is adjacent to the diffluence pass, and pressure shunting is oriented to gas nozzle to be kept off in the shunting
It blows towards the diffluence pass direction to assist the sheet material to be oriented in the diffluence pass when plate is in the SHUNT state.
3. optical sheet rapid shunting device as described in claim 1, which is characterized in that the triggering inductor be set to this
Below the transmission surface of one transfer station, the sheet material which transmits on by first transfer station is triggered after blocking.
4. optical sheet rapid shunting device as described in claim 1, it is characterised in that further include：Optical sensor, it is neighbouring
First transfer station be arranged, the optical sensor to detect the sheet material transmitted in first transfer station and when sheet material exception to
The triggering inductor sends the shunting signal.
5. optical sheet rapid shunting device as described in claim 1, which is characterized in that the triggering inductor is not receiving this
Shunting signal or while not triggered by the sheet material that is transmitted in first transfer station, control the distributing damper and are switched by the SHUNT state
Return the conventional sense.
6. optical sheet rapid shunting device as described in claim 1, it is characterised in that further include：Charging tray is recycled, is set to
The lower section of the diffluence pass, the recycling charging tray is accepting the sheet material fallen out of this diffluence pass.
7. optical sheet rapid shunting device as described in claim 1, which is characterized in that the shaft extends perpendicularly to
The assembly line direction, the shaft include that overturning is drivingly connected end, air inlet pipe connecting pin and air supply channel, which is drivingly connected end
Be oppositely arranged with the air inlet pipe connecting pin, the air supply channel be set to the overturning be drivingly connected end and the air inlet pipe connecting pin it
Between.
8. optical sheet rapid shunting device as claimed in claim 7, which is characterized in that the guide plate is set to overturning drive
Dynamic that the air cavity for being communicated in the gas hole is additionally provided in the guide plate between connecting pin and the air inlet pipe connecting pin, the air cavity is through being somebody's turn to do
Air supply channel is communicated in the air inlet pipe connecting pin.
9. optical sheet rapid shunting device as described in claim 1, which is characterized in that the lower surface of the guide plate is also side by side
It is oriented to fin keel equipped with multiple air-flows, the lower surface of the guide plate includes multiple row gas hole arranged side by side, the multiple row gas hole point
Not Wei Yu multiple air-flow be oriented to fin keel it is two neighboring between.
10. optical sheet rapid shunting device as described in claim 1, which is characterized in that the guide plate is with fixing end
And the clapboard of free end, the fixing end are fixedly connected on the shaft, the free end is towards first transfer station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810070592.2A CN108439015A (en) | 2018-01-25 | 2018-01-25 | Optical sheet rapid shunting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810070592.2A CN108439015A (en) | 2018-01-25 | 2018-01-25 | Optical sheet rapid shunting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108439015A true CN108439015A (en) | 2018-08-24 |
Family
ID=63191325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810070592.2A Withdrawn CN108439015A (en) | 2018-01-25 | 2018-01-25 | Optical sheet rapid shunting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108439015A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514333A (en) * | 2018-12-25 | 2019-03-26 | 天津大强钢铁有限公司 | A kind of apparatus for grouping |
| CN109748036A (en) * | 2018-12-21 | 2019-05-14 | 明基材料有限公司 | Polaroid automatic collecting device and method |
| CN110252692A (en) * | 2019-06-27 | 2019-09-20 | 四川锐腾电子有限公司 | A kind of part part flow arrangement |
| CN112537684A (en) * | 2020-12-28 | 2021-03-23 | 滁州卷烟材料厂 | Corrugated paper conveying and stacking device |
| CN112660897A (en) * | 2020-12-30 | 2021-04-16 | 深圳汉华工业数码设备有限公司 | Paper picking module and stacking machine |
| TWI780451B (en) * | 2020-07-03 | 2022-10-11 | 住華科技股份有限公司 | Automatic pick-and-place apparatus and method of picking and placing optical film |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943968U (en) * | 1972-07-21 | 1974-04-17 | ||
| US3993358A (en) * | 1974-06-11 | 1976-11-23 | Bertin & Cie | Switching device for a conveyor of letters, cards or other thin articles |
| JPS59198251A (en) * | 1983-04-25 | 1984-11-10 | Fuji Photo Film Co Ltd | Sheet distributing device |
| JP2006138639A (en) * | 2004-11-10 | 2006-06-01 | Dainippon Printing Co Ltd | Unsealed envelope detecting system |
| CN102695661A (en) * | 2010-01-09 | 2012-09-26 | 尤妮佳股份有限公司 | Diversion device |
-
2018
- 2018-01-25 CN CN201810070592.2A patent/CN108439015A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943968U (en) * | 1972-07-21 | 1974-04-17 | ||
| US3993358A (en) * | 1974-06-11 | 1976-11-23 | Bertin & Cie | Switching device for a conveyor of letters, cards or other thin articles |
| JPS59198251A (en) * | 1983-04-25 | 1984-11-10 | Fuji Photo Film Co Ltd | Sheet distributing device |
| JP2006138639A (en) * | 2004-11-10 | 2006-06-01 | Dainippon Printing Co Ltd | Unsealed envelope detecting system |
| CN102695661A (en) * | 2010-01-09 | 2012-09-26 | 尤妮佳股份有限公司 | Diversion device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748036A (en) * | 2018-12-21 | 2019-05-14 | 明基材料有限公司 | Polaroid automatic collecting device and method |
| CN109514333A (en) * | 2018-12-25 | 2019-03-26 | 天津大强钢铁有限公司 | A kind of apparatus for grouping |
| CN110252692A (en) * | 2019-06-27 | 2019-09-20 | 四川锐腾电子有限公司 | A kind of part part flow arrangement |
| TWI780451B (en) * | 2020-07-03 | 2022-10-11 | 住華科技股份有限公司 | Automatic pick-and-place apparatus and method of picking and placing optical film |
| CN112537684A (en) * | 2020-12-28 | 2021-03-23 | 滁州卷烟材料厂 | Corrugated paper conveying and stacking device |
| CN112660897A (en) * | 2020-12-30 | 2021-04-16 | 深圳汉华工业数码设备有限公司 | Paper picking module and stacking machine |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |
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| WW01 | Invention patent application withdrawn after publication |