CN107235288A - A kind of roll-type transporting device - Google Patents
A kind of roll-type transporting device Download PDFInfo
- Publication number
- CN107235288A CN107235288A CN201710403687.7A CN201710403687A CN107235288A CN 107235288 A CN107235288 A CN 107235288A CN 201710403687 A CN201710403687 A CN 201710403687A CN 107235288 A CN107235288 A CN 107235288A
- Authority
- CN
- China
- Prior art keywords
- roller
- light beam
- shaded
- emitting devices
- light
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
- B65G2203/0275—Damage on the load carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
- B65G2203/044—Optical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/40—Safety features of loads, equipment or persons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses a kind of roll-type transporting device, including：Multiple rotatable rollers, the roller includes two relative bottom surfaces and the side around the bottom surface, and at least one light emitting devices is in contact or is close with the bottom surface or the side of the roller for launching at least a portion in light beam, the light beam；At least one optical pickup apparatus, for receiving the light beam to form shaded-image；Roller supervising device, for judging whether the roller occurs exception according to shaded-image change.Thereby, it is possible to realize the real-time monitoring to roller, find occur abnormal roller in time, so that it is guaranteed that what is conveyed is normally carried out, it is to avoid the damage of conveyed article.
Description
Technical field
The present invention relates to display manufacturing technology field, and in particular to a kind of roll-type transporting device.
Background technology
Roll-type transporting device, also known as roller conveyor, Conveyor, roller conveyor, it is wide in display technology field
It is used for all kinds of substrates, the conveying of panel generally, bulk cargo, small article or irregular article need to be placed on pallet or in Turnover Box
Conveying.Roll-type conveyer can be divided into power type and unpowered type, can realize straight line, curve, level, slant operation, and can be complete
Required into shunting, interflow etc., realize that article such as processes, assembled, testing, packing, selecting at the technique on machine.
, it is necessary to which roll-type transporting device conveys article, such as substrate, however, in article during the display manufacturing
It is possible that the abnormal conditions such as the skew of roller, deformation, if can not detect in time, can not only influence conveying in course of conveying
Be normally carried out, it is also possible to cause the damage of conveyed article.
The content of the invention
The technical problem to be solved in the present invention is that roll-type transporting device is in article course of conveying it is possible that roller
The abnormal conditions such as skew, deformation, if can not detect in time, can not only influence being normally carried out for conveying, it is also possible to cause by
Convey the damage of article.
Therefore, the embodiments of the invention provide a kind of roll-type transporting device, including：Multiple rotatable rollers, the roller bag
Include relative two bottom surfaces and the side around the bottom surface；At least one light emitting devices, for launching light beam, the light beam
In at least a portion be in contact or be close with the bottom surface or the side of the roller；At least one optical pickup apparatus,
For receiving the light beam to form shaded-image；Roller supervising device, for judging the roller according to shaded-image change
Whether exception is occurred.
Optionally, the light emitting devices is multiple, and the light beam of the multiple light emitting devices transmitting is parallel to each other.
Optionally, the light beam of the multiple light emitting devices transmitting is coplanar.
Optionally, the light beam of the multiple light emitting devices transmitting is non-coplanar.
Optionally, the light emitting devices is multiple, and a part of light beam is mutually perpendicular to light beam described in remainder.
Optionally, the light beam is low divergence light beam.
Optionally, the light beam is laser beam.
Optionally, the roll-type transporting device is used to convey substrate.
Optionally, the roller supervising device includes processor and memory, and the memory storage has computer instruction, institute
Stating computer instruction can judge whether the roller occurs exception by the computing device according to the shaded-image.
Optionally, it can also include：Warning device, for when the roller supervising device judges that the roller occurs abnormal,
Alarmed；Roller brake, for when the roller supervising device judges that the roller occurs abnormal, braking the roller.
The roll-type transporting device of the embodiment of the present invention, is monitored by the light emitting devices, optical pickup apparatus and roller and filled
Put, the real-time monitoring to roller can be realized, find occur abnormal roller in time, so that it is guaranteed that what is conveyed is normally carried out, it is to avoid quilt
Convey the damage of article.
Brief description of the drawings
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematical without that should manage
Solve to carry out any limitation to the present invention, in the accompanying drawings：
Fig. 1 is a kind of schematic diagram of roll-type transporting device of the embodiment of the present invention；
Fig. 2 is the schematic diagram of another roll-type transporting device of the embodiment of the present invention；
Fig. 3 is a kind of shaded-image schematic diagram of roll-type transporting device of the embodiment of the present invention；
Fig. 4 is the schematic diagram of another roll-type transporting device of the embodiment of the present invention；
Fig. 5 is the top view of roll-type transporting device shown in Fig. 4；
Fig. 6-8 is the shaded-image schematic diagram of roll-type transporting device shown in Fig. 4；
Fig. 9 is a kind of schematic diagram of the light emitting devices of roll-type transporting device of the embodiment of the present invention；
Figure 10 is the schematic diagram of the light emitting devices of another roll-type transporting device of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is described in detail.
Fig. 1 is referred to, the embodiments of the invention provide a kind of roll-type transporting device, includes but is not limited to base available for conveying
Piece and other items, the device includes：
Rotatable roller 110, the roller includes two relative bottom surfaces 111 and the side 112 around the bottom surface, described
Roller can rotate around the rotary shaft 120 through described two bottom surfaces, so as to realize the conveying of article；Specifically, shown in Fig. 1
Roll-type transporting device in, 6 rollers are configured to one group, and around the rotation of same rotary shaft, but technical staff can be as needed
Increase or decrease the quantity of every group of roller.For example, one group of roller can be replaced with to the roller of a rolling pin formula；
At least one light emitting devices 130 (optical transmitting set), for launching light beam 150, at least a portion of the light beam
It is in contact or is close with the bottom surface or the side of the roller；Specifically, by taking Fig. 1 as an example, the light of optical transmitting set transmitting
Beam is in contact with a bottom surface of roller；Preferably, in order to improve accuracy of detection, light beam is low divergence light beam, it is highly preferred that light
Beam is laser beam；
At least one optical pickup apparatus 140 (optical receiver), it is relative with corresponding light emitting devices, it is corresponding for receiving
The light beam of light emitting devices transmitting is to form shaded-image；By taking Fig. 1 as an example, the optical transmitting set in left side and the light on a right side
Receiver is relative, and their line is perpendicular to rotary shaft, the bottom surface of one roller of beam contacts of optical transmitting set transmitting；Another
In individual optional embodiment, as shown in Fig. 2 optical transmitting set 230 and optical receiver 240 can be separately positioned on into rotary shaft 220
Two ends, the optical transmitting set transmitting light beam 250 contact roller 210 side；" bright " in the shaded-image is that correspondence roll-type is defeated
The region that light beam can pass through in device is sent, " dark " is to correspond to the region that light beam is blocked in roll-type transporting device.With shown in Fig. 3
Shaded-image exemplified by, the shaded-image can be the shaded-image of roll-type transporting device formation as shown in Figure 1, wherein, it is left
Figure is the shaded-image of normal roller, and dark areas 301a correspond to the cross section of normal roller in the optical path, and area pellucida domain 302a correspond to
Gap between normal roller, right figure is a kind of shaded-image of abnormal roller, it is seen that it is right compared to dark areas 301a by dark areas 301b
Side is moved to right, and area pellucida domain 302b is moved to right in its left side compared to area pellucida domain 302a.The shaded-image of any relatively normal roller
Change will signify that certain abnormal generation, shaded-image and abnormal corresponding relation will be carried out in subsequent descriptions specific
Explanation.
Roller supervising device, for judging whether the roller occurs exception according to the shaded-image.Specifically, can be advance
The shaded-image of normal roller is obtained as reference picture picture, such as the left figure in Fig. 3, the shaded-image then more currently obtained with
As the shaded-image of reference picture picture, when a change is detected, then judge that roller there occurs exception.Optionally, roller supervising device is also
It can from which further follow that occur the position of abnormal roller, and be what kind of exception by analyzing shaded-image.
The roll-type transporting device of the embodiment of the present invention, is monitored by the light emitting devices, optical pickup apparatus and roller and filled
Put, the real-time monitoring to roller can be realized, find occur abnormal roller in time, so that it is guaranteed that what is conveyed is normally carried out, it is to avoid quilt
Convey the damage of article.
Fig. 4 is referred to, the embodiments of the invention provide another roll-type transporting device, including：Can be around rotary shaft 420
Multiple rollers 410 of rotation, " the light curtain signal transmitting terminal " 430 being made up of multiple spot lights (light emitting devices) and by relative many
" the light curtain signal receiving end " 440 that individual photosensitive unit (optical pickup apparatus) is constituted.Wherein, the light beam of each spot light transmitting is mutual
Parallel and coplanar, thus the light beam of all spot light transmittings constitutes a two-dimentional curtain being made up of light, is referred to as " light curtain " 450；
Light curtain is passed through after roller, and in light curtain signal receiving end formation shaded-image 460, the shaded-image includes the optical signal of different length.
Below by way of Fig. 5-8, how abnormal roller is detected if being illustrated to the roll-type transporting device shown in Fig. 4.
Referring to Fig. 5, " projection " is that what is formed on the bottom surface of roller protrude from the anomaly sxtructure of the bottom surface, and it may be formed
It is due to that foreign matter is attached on the bottom surface of roller, although will not generally directly affect the normal work of roller conveying device, it is still " convex
Rise " centre-of gravity shift of roller can be caused, long-term centre-of gravity shift may result in the damage of roller, therefore need to avoid.Referring to
Fig. 6,601a-609a are the shaded-images of normal roller, it is seen that the light and shade interval of the shaded-image is uniform, Figure 60 1b-609b
It is the shaded-image for the roller for occurring " projection " exception, it is seen that wherein dark areas 605b right side on the right side of 605a with respect to moving right
, the border in remaining light and shade region all do not change, and this is due to the light that " projection " has blocked the side bottom surface for passing through roller originally
Beam, it is exactly that the side of the dark areas broadens to be reflected in dark areas corresponding with the roller, and opposite side does not change then.
Referring back to Fig. 5, " translation " is that roller is moved along the axial direction of rotary shaft, and " translation " can cause the spacing of roller to occur
Change, if spacing is wide, it will cause the article conveyed to drop, therefore needs to avoid.Referring to Fig. 7,701a-709a
It is the shaded-image of normal roller, Figure 70 1b-709b are the shaded-images for the roller for occurring " translation " exception, it is seen that wherein dark areas
705b is overall with respect to 705a to right translation, and the border in remaining light and shade region does not all change, and this is due to that the roller of " translation " can hide
Keeping off the region that a part of script light can pass through, but can also vacate a part of region simultaneously allows light to pass through, its horizontal stroke in light path
Section does not change thus, so dark areas corresponding with the roller of " translation " can integral translation.
Referring back to Fig. 5, " rotation " refers to that roller is tilted so that the bottom surface of roller is no longer normal to the rotary shaft, " rotation of roller
Turning " spacing that not only results in roller changes, and also have the direction for causing conveying to change, therefore be also that needs are avoided
's.Referring to Fig. 8,801a-809a is the shaded-image of normal roller, and Figure 80 1b-809b are the light and shades for occurring " rotation " abnormal roller
Image, it is seen that wherein dark areas 805b is expanded its both sides with respect to 805a, the border in remaining light and shade region does not all change, this
It is due to that the roller of " rotation " can all block a part of light beam that can pass through originally in the both sides of roller, makes it transversal in light path
Face becomes big, so the border of the both sides of dark areas corresponding with the roller of " rotation " can all expand.
Above abnormality is citing, the abnormality not limited to this actually occurred.
Above example is all simply in the chi of one-dimensional (embodiment shown in Fig. 1) or two-dimentional (embodiment shown in Fig. 4)
The exception of measuring roll on degree, in order to further expand the scope of detection, in some optional embodiments, can set multiple light
Emitter so that these light emitting devices transmitting light beam can on three dimension scale measuring roll exception.For example, such as scheming
In embodiment shown in 9, multiple spot lights are staggered so that the light beam that it is launched is parallel to each other but non-coplanar, is consequently formed
Three-dimensional detection network；In the embodiment shown in fig. 10, multiple spot lights constitute array light source or area source, its light launched
Beam is parallel to each other, and constitutes larger range of detection network.
Above example all simply obtains a set of bright and dark pattern, can be by shown in Fig. 1 in another optional embodiment
Embodiment combined with the embodiment shown in Fig. 2 so that the line of a part of light emitting devices and corresponding optical pickup apparatus hangs down
Straight to be set in rotary shaft, the line of another part emitter and corresponding optical pickup apparatus is set parallel to rotary shaft so that
A part of light beam is mutually perpendicular to remainder light beam, is derived from two sets of shaded-images, by dividing two sets of shaded-images
It and Fen Xi not detect, can further expand the abnormal state detection scope of roller.
In another optional embodiment, the roller supervising device also includes processor and memory, the memory
Be stored with computer instruction, and the computer instruction can judge the roller by the computing device according to the shaded-image
Whether exception is occurred.
In another optional embodiment, it can also include：Warning device, for judging institute when the roller supervising device
When stating roller generation exception, alarmed, to remind operating personnel to be overhauled in time, alarm can specifically use the side of acousto-optic-electric
Formula is alarmed；Roller brake, for when the roller supervising device judges that the roller occurs abnormal, braking the roller, with
Abnormal roller is avoided to cause the damage for conveying article.Optionally, roller brake and the work of warning device synchronous averaging.
Although being described in conjunction with the accompanying embodiments of the present invention, those skilled in the art can not depart from this hair
Various modification can be adapted in the case of bright spirit and scope and modification, and such modifications and variations are each fallen within by appended claims
Within limited range.
Claims (10)
1. a kind of roll-type transporting device, including multiple rotatable rollers, the roller is including two relative bottom surfaces and around described
The side of bottom surface, it is characterised in that including：
At least one light emitting devices, for launching at least a portion in light beam, the light beam and the bottom surface of the roller
Or the side is in contact or is close；
At least one optical pickup apparatus, for receiving the light beam to form shaded-image；
Roller supervising device, for judging whether the roller occurs exception according to shaded-image change.
2. device according to claim 1, it is characterised in that the light emitting devices is multiple, the multiple light transmitting
The light beam of device transmitting is parallel to each other.
3. device according to claim 2, it is characterised in that the light beam of the multiple light emitting devices transmitting is coplanar.
4. device according to claim 2, it is characterised in that the light beam of the multiple light emitting devices transmitting is non-coplanar.
5. device according to claim 1, it is characterised in that the light emitting devices is multiple, a part of light beam
It is mutually perpendicular to light beam described in remainder.
6. the device according to any one of claim 1-5, it is characterised in that the light beam is low divergence light beam.
7. device according to claim 6, it is characterised in that the light beam is laser beam.
8. device according to claim 1, it is characterised in that the roll-type transporting device is used to convey substrate.
9. device according to claim 1, it is characterised in that the roller supervising device includes processor and memory, institute
Stating memory storage has computer instruction, and the computer instruction can be sentenced by the computing device according to the shaded-image
Whether the roller that breaks occurs exception.
10. device according to claim 1, it is characterised in that also include：
Warning device, for when the roller supervising device judges that the roller occurs abnormal, being alarmed；
Roller brake, for when the roller supervising device judges that the roller occurs abnormal, braking the roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403687.7A CN107235288B (en) | 2017-06-01 | 2017-06-01 | Roller type conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403687.7A CN107235288B (en) | 2017-06-01 | 2017-06-01 | Roller type conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107235288A true CN107235288A (en) | 2017-10-10 |
| CN107235288B CN107235288B (en) | 2020-03-10 |
Family
ID=59984628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710403687.7A Active CN107235288B (en) | 2017-06-01 | 2017-06-01 | Roller type conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107235288B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996106A (en) * | 2018-07-17 | 2018-12-14 | 中山瑞科新能源有限公司 | A kind of vacuum equipment live-roller with on-line monitoring function |
| CN109238695A (en) * | 2018-09-19 | 2019-01-18 | 中山瑞科新能源有限公司 | A kind of vacuum equipment with live-roller on-line monitoring function |
| CN111601760A (en) * | 2017-10-30 | 2020-08-28 | 苏普利尔工业公司 | Conveyor idler monitoring apparatus, systems, and methods |
| CN113039141A (en) * | 2018-10-30 | 2021-06-25 | 优越工业有限公司 | Conveyor idler monitoring apparatus, systems, and methods |
| CN115838062A (en) * | 2022-08-01 | 2023-03-24 | 广州华方智能科技有限公司 | Dense light stream-based belt conveyor carrier roller non-rotation detection system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5065009A (en) * | 1989-08-29 | 1991-11-12 | Michiro Aoki | Method for detecting roller breakdowns in roller hearth kiln systems |
| JPH10332342A (en) * | 1997-05-30 | 1998-12-18 | Tsubakimoto Chain Co | Detecting method for chain extension rate and its detecting device |
| CN101799281A (en) * | 2010-01-14 | 2010-08-11 | 上海志卓机械制造有限公司 | Parallel detecting system of rollers |
| CN103712577A (en) * | 2013-12-20 | 2014-04-09 | 华南理工大学 | Deep hole perpendicularity measurement system and measurement method based on image processing |
| CN105712056A (en) * | 2016-04-08 | 2016-06-29 | 西安科技大学 | Mine belt conveyer carrying roller state monitoring device and method based on infrared light |
-
2017
- 2017-06-01 CN CN201710403687.7A patent/CN107235288B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5065009A (en) * | 1989-08-29 | 1991-11-12 | Michiro Aoki | Method for detecting roller breakdowns in roller hearth kiln systems |
| JPH10332342A (en) * | 1997-05-30 | 1998-12-18 | Tsubakimoto Chain Co | Detecting method for chain extension rate and its detecting device |
| CN101799281A (en) * | 2010-01-14 | 2010-08-11 | 上海志卓机械制造有限公司 | Parallel detecting system of rollers |
| CN103712577A (en) * | 2013-12-20 | 2014-04-09 | 华南理工大学 | Deep hole perpendicularity measurement system and measurement method based on image processing |
| CN105712056A (en) * | 2016-04-08 | 2016-06-29 | 西安科技大学 | Mine belt conveyer carrying roller state monitoring device and method based on infrared light |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601760A (en) * | 2017-10-30 | 2020-08-28 | 苏普利尔工业公司 | Conveyor idler monitoring apparatus, systems, and methods |
| CN108996106A (en) * | 2018-07-17 | 2018-12-14 | 中山瑞科新能源有限公司 | A kind of vacuum equipment live-roller with on-line monitoring function |
| CN109238695A (en) * | 2018-09-19 | 2019-01-18 | 中山瑞科新能源有限公司 | A kind of vacuum equipment with live-roller on-line monitoring function |
| CN109238695B (en) * | 2018-09-19 | 2024-06-14 | 中山瑞科新能源有限公司 | Vacuum equipment with driving roller on-line monitoring function |
| CN113039141A (en) * | 2018-10-30 | 2021-06-25 | 优越工业有限公司 | Conveyor idler monitoring apparatus, systems, and methods |
| CN113039141B (en) * | 2018-10-30 | 2023-02-28 | 优越工业有限公司 | Conveyor idler monitoring apparatus, systems, and methods |
| US11993463B2 (en) | 2018-10-30 | 2024-05-28 | Superior Industries, Inc. | Conveyor idler monitoring apparatus, systems, and methods |
| CN115838062A (en) * | 2022-08-01 | 2023-03-24 | 广州华方智能科技有限公司 | Dense light stream-based belt conveyor carrier roller non-rotation detection system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107235288B (en) | 2020-03-10 |
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