CN104555314B - Transmission system - Google Patents
Transmission system Download PDFInfo
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- CN104555314B CN104555314B CN201410836964.XA CN201410836964A CN104555314B CN 104555314 B CN104555314 B CN 104555314B CN 201410836964 A CN201410836964 A CN 201410836964A CN 104555314 B CN104555314 B CN 104555314B
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- imaging
- guide rail
- shooting
- thing
- delivery section
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Abstract
The open a kind of transmission system of the present invention, including for carrying the transfer assembly of imaging thing and being located at the guide rail for being constrained to picture thing off normal outside described transfer assembly, being provided above of described transfer assembly movably images instrument for shooting, and the top of described guide rail is also positioned at the lower section of described shooting instrument and is provided with the positioner of selectivity fixed imaging thing.This programme provides a kind of transmission system, positioner is arranged on the top of guide rail, realize using guide rail lower along as shoot time positioning datum, it is moved out to the time of the next stop after saving imaging thing process fixing on shooting forward direction and shooting, avoids and jumping phenomena simultaneously, improve reliability and the efficiency of imaging processing.It addition, this programme is set to two-part by being directed to track, it is achieved the automatic shooting detection process of imaging thing manually checks that with testing result process independent synchronization is carried out, and is effectively improved treatment effeciency.
Description
Technical field
The present invention relates to plate conveying technology field, particularly relate to a kind of transmission system.
Background technology
Whether the size of one product meets design requires it is to evaluate the key factor that a product quality is good and bad,
Therefore, product is carried out the important guarantee that dimension control is product reliability.But the dimension control of product is
Extremely complex and loaded down with trivial details work, operation easier is big, expends the time long, has a strong impact on the production efficiency of enterprise.
Product can be taken pictures and three-dimensional imaging by optical imaging apparatus, and is calculated by certain proportionate relationship
The full-size(d) of product, it is achieved quickly and efficiently the size of product tested and judge, therefore, light
Learn imaging device to be increasingly widely applied in size and the quality inspection field of product.
At present, the transmission track of optical imaging apparatus, using the upper edge of track as positioning datum, makes edge on track
Correspond to image the focal length of instrument with the distance of shooting instrument, to ensure the fine definition of imaging.But on,
State imaging thing when location mode requires to shoot to be close to edge on track, i.e. imaging thing needs from track before shooting
Lower edge move up to the upper edge of track and fix, then shooting after then need the upper edge from track to transport downwards
Move the lower edge to track, and imaging thing there will be deflection hole during moving upward and causes de-orbiting,
Imaging thing also can exist during moving downward beats, and has a strong impact on imaging thing stablizing during transmitting
Property and transmission efficiency.It addition, current track is one-part form track, when optical imaging apparatus judges an one-tenth
During as thing appearance exception, operator need overall shutdown could carry out imaging thing checking confirmation, affect into
As the efficiency processed.
Summary of the invention
It is an object of the present invention to: a kind of transmission system is provided, positioner is arranged on guide rail
Top, it is achieved using guide rail lower along as shooting time positioning datum, saving imaging thing before shooting
It is moved out to the time of the next stop after upwards fixing process and shooting, avoids inclination and jumping phenomena simultaneously, carry
The reliability of high imaging processing and efficiency.
Further object is that: a kind of transmission system is provided, is set to two by being directed to track
Segmentation, it is achieved the automatic shooting detection process of imaging thing manually checks that with testing result process independent synchronization is carried out,
It is effectively improved treatment effeciency.
For reaching this purpose, the present invention by the following technical solutions:
A kind of transmission system, including for carrying the transfer assembly of imaging thing and being located at outside described transfer assembly
The guide rail for being constrained to picture thing off normal of side, being provided above for shooting of described transfer assembly
Movably imaging instrument, the top of described guide rail is also positioned at the lower section of described shooting instrument and is provided with choosing
The positioner of selecting property fixed imaging thing.
Preferably, described guide rail quantity is two, and two described guide rails are symmetrical arranged, two institutes
State and on guide rail, be provided with described positioner.
Specifically, described positioner is arranged on the top of described guide rail, makes imaging thing when shooting
It is fixed on the lower edge of described guide rail, it is to avoid imaging thing moving up and down in shooting process, tilt partially
Position and beat, it is ensured that the reliability of shooting process, improve shooting efficiency.
As the preferred technical scheme of one, described transfer assembly includes the one-tenth that can independently carry imaging thing
As delivery section and buffering delivery section, the end of described imaging delivery section is connected with the top of described buffering delivery section,
Described shooting instrument is positioned at the top of described imaging delivery section, and described positioner is positioned at described imaging delivery section
Top.
Specifically, imaging thing enters described buffering delivery section, when setting after described imaging delivery section completes shooting
For when judging that the shooting of imaging thing is normal, imaging thing is fed directly to next operation by described buffering delivery section,
When equipment judges that the shooting of imaging thing is abnormal, after imaging thing is transported to described buffering delivery section, described buffering
Delivery section stops carrying this imaging thing, with personnel to be operated, this imaging thing is carried out inspection and confirms, but now institute
State imaging delivery section and keep normal transport operations, next imaging thing is shot, is effectively increased process
Efficiency.
As the preferred technical scheme of one, described shooting instrument includes altitude mixture control slide rail and is arranged on described
Photographic head on altitude mixture control slide rail, described photographic head is slidably connected with described altitude mixture control slide rail.
Specifically, the thickness of different imaging things there are differences, and therefore the upper surface of different imaging things is with described
The distance of shooting instrument is different, affects the focusing precision of described shooting instrument.By arranging described regulation
Slide rail, makes described photographic head move up and down according to the different-thickness of imaging thing, thus takes the photograph described in ensureing
As head is corresponding with the focal length of described photographic head with the distance of imaging thing upper surface, to ensure the right of described photographic head
Pyrogene degree, improves imaging effect.
As the preferred technical scheme of one, described guide rail is provided with for judging imaging thing thickness
Measuring thickness device.
As the preferred technical scheme of one, described positioner includes being fixedly installed on described guide rail top
The positioning cylinder in portion and selectivity are compacted into the positioning pressuring plate as thing, described positioning pressuring plate and described positioning cylinder
Movable end fixing connect.
Preferably, described positioning pressuring plate is L-shaped.
As the preferred technical scheme of one, described imaging delivery section includes rotatable imaging conveyer belt and sets
Putting the runner that is imaged back at described imaging conveyer belt two ends, one end of described imaging delivery section is provided with described
It is imaged back to the imaging session driving motor that runner is in transmission connection;
And/or, described buffering delivery section includes rotatable buffer conveyor and is arranged on described buffer conveyor
The buffering gyroscope wheel at two ends, one end of described buffering delivery section is provided with and is in transmission connection with described buffering gyroscope wheel
Breeze way drive motor.
As the preferred technical scheme of one, described guide rail includes that be oppositely arranged gets on the right track and lower railway,
And for getting on the right track and the track connecting plate of described lower railway, described lower railway correspondence institute described in fixing connection
State and be imaged back to runner and described buffering gyroscope wheel offers roller and steps down mouth, described measuring thickness device and described location
Device be installed in described in get on the right track on.
As the preferred technical scheme of one, described guide rail includes being located in described imaging delivery section
First guide rail and the second guide rail being located in described buffering delivery section, described first guide rail includes being oppositely arranged
The first upper rail and the first lower guideway, and connect described first upper rail and described first time for fixing
First connecting plate of guide rail, described measuring thickness device and described positioner are installed on described first upper rail,
Described second guide rail includes the second upper rail and the second lower guideway being oppositely arranged, and connects institute for fixing
State the second upper rail and the second connecting plate of described second lower guideway.
As the preferred technical scheme of one, described measuring thickness device is photoinduction sensor or phonoreception inductive sensing
Device.
As the preferred technical scheme of one, also include driving described shooting instrument to move according to imaging thing thickness
Shooting height controller, described shooting height controller respectively with described measuring thickness device, described shooting
Instrument electrically connects.
Specifically, being provided with data storage in described shooting height controller, operator can be by not
With data storage described in the thickness specification typing in advance of imaging thing, when imaging thing is shot, only need
Select to image described in corresponding thickness specification i.e. scalable the position of instrument, to ensure focusing precision, carry simultaneously
High efficiency.Data storage described in the thickness results typing that described measuring thickness device can also be measured by operator,
So that next time uses.
A kind of transmission system of offer is provided, positioner is arranged on guide rail
Top, it is achieved using the lower edge of guide rail as positioning datum during shooting, saving imaging thing is at shooting forward direction
It is moved out to the time of the next stop after upper fixing process and shooting, avoids inclination and jumping phenomena simultaneously, improve
The reliability of imaging processing and efficiency.It addition, be set to two-part by being directed to track, it is achieved imaging thing
Automatic shooting detection process manually check that with testing result process independent synchronization is carried out, be effectively improved process imitate
Rate.
Accompanying drawing explanation
Below according to drawings and Examples, the present invention is described in further detail.
Fig. 1 is the structural representation that the transmission system described in embodiment is in when unclamping imaging thing state;
Fig. 2 is structural representation when being in fixed imaging thing state of the transmission system described in embodiment;
Fig. 3 is the side view of the transmission system described in embodiment;
Fig. 4 is the side view of the transmission system another kind structure described in embodiment.
In Fig. 1 to Fig. 3:
1, imaging delivery section;11, imaging conveyer belt;12, it is imaged back to runner;
2, buffering delivery section;21, buffer conveyor;22, buffering gyroscope wheel;
3, guide rail;31, get on the right track;32, lower railway;33, track connecting plate;34, roller is stepped down
Mouthful;
4, shooting instrument;41, altitude mixture control slide rail;42, photographic head;
5, positioner;51, positioning cylinder;52, positioning pressuring plate;
6, measuring thickness device;
7, imaging thing.
In Fig. 4:
100, the first guide rail;200, the second guide rail.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
A kind of transmission system, as shown in Figures 1 to 3, in the present embodiment, including for carrying imaging thing 7
Transfer assembly and be located at outside transfer assembly for being constrained to two guide rails 3 as thing 7 off normal,
Two guide rails 3 are symmetrical arranged, transfer assembly be provided above for shooting moveable video camera
Device 4, the top of two guide rails 3 is also positioned at the lower section of shooting instrument 4 and is provided with selectivity fixed imaging
The positioner 5 of thing 7.Specifically, positioner 5 is arranged on the top of guide rail 3, makes imaging thing
The 7 lower edges being fixed on guide rail 3 when shooting, save the process that imaging thing 7 is fixing on shooting forward direction
With shooting after be moved out to the next stop time, simultaneously avoid tilt and jumping phenomena, improve imaging processing can
By property and efficiency.
Transfer assembly includes imaging delivery section 1 and the buffering delivery section 2 that can independently carry imaging thing 7, becomes
As the end of delivery section 1 is connected with the top of buffering delivery section 2, shooting instrument 4 is positioned at imaging delivery section 1
Top, positioner 5 is positioned at the top of imaging delivery section 1.Imaging delivery section 1 includes rotatable one-tenth
As conveyer belt 11 and be arranged on imaging conveyer belt 11 two ends be imaged back to runner 12, the one of imaging delivery section 1
End is provided with and is imaged back to the imaging session driving motor that runner 12 is in transmission connection.Buffering delivery section 2 includes returning
The buffer conveyor 21 turned and the buffering gyroscope wheel 22 being arranged on buffer conveyor 21 two ends, buffer delivery section
One end of 2 is provided with and buffers the breeze way driving motor that gyroscope wheel 22 is in transmission connection.
Specifically, imaging thing 7 enters buffering delivery section 2 after imaging delivery section 1 completes shooting, when equipment is sentenced
Be broken into as thing 7 shot detection normal time, imaging thing 7 is buffered delivery section 2 and is fed directly to next operation,
When equipment judges imaging thing 7 shot detection exception, after imaging thing 7 is transported to buffer delivery section 2, slow
Rush delivery section 2 to stop carrying this imaging thing 7, with personnel to be operated, the shot detection result of this imaging thing 7 is entered
Row checks and confirms, but now imaging delivery section 1 keeps normal transport operations, carries out next imaging thing 7
Shot detection, is effectively increased treatment effeciency.
Shooting instrument 4 includes altitude mixture control slide rail 41 and the photographic head 42 being arranged on altitude mixture control slide rail 41,
Photographic head 42 is slidably connected with altitude mixture control slide rail 41.It is provided with on guide rail 3 for judging imaging thing 7
The measuring thickness device 6 of thickness, measuring thickness device 6 is photoinduction sensor.In other embodiments, measuring thickness device 6
Can also is that phonoreception induction sensor.This transmission system also includes driving shooting instrument 4 according to imaging thing 7 thickness
The shooting height controller of movement, shooting height controller respectively with measuring thickness device 6, shooting instrument 4 electricity
Connect.
Specifically, the thickness of different imaging things 7 there are differences, therefore the upper surface of different imaging things 7 with
The distance of shooting instrument 4 is different, the focusing precision of impact shooting instrument 4.Regulated by rational height
Slide rail 41, makes photographic head 42 move up and down according to the different-thickness of imaging thing 7, thus ensures shooting
42 corresponding with the focal length of photographic head 42 with the distance of imaging thing 7 upper surface, to ensure the right of photographic head 42
Pyrogene degree, improves imaging effect.Being provided with data storage in shooting height controller, operator can
With the thickness specification logging data memorizer in advance by different imaging things 7, when imaging thing 7 is shot,
Only need to select the thickness specification i.e. position of scalable video camera device 4 of correspondence, to ensure focusing precision, simultaneously
Improve efficiency.The thickness results logging data memorizer that measuring thickness device 6 can also be measured by operator, with
Just use next time.
Positioner 5 includes that the positioning cylinder 51 being fixedly installed on guide rail 3 top and selectivity are compacted into
As the positioning pressuring plate 52 of thing 7, positioning pressuring plate 52 is fixing with the movable end of positioning cylinder 51 to be connected, location pressure
Plate 52 is L-shaped.
What guide rail 3 included being oppositely arranged get on the right track 31 and lower railway 32, and connects upper rail for fixing
The track connecting plate 33 of road 31 and lower railway 32, lower railway 32 correspondence is imaged back to runner 12 refunds that eases up and turns
Wheel 22 offers step down mouth 34, measuring thickness device 6 and positioner 5 of roller and is installed in and gets on the right track on 31.
Certainly, guide rail can also is that other realizes structure, as shown in Figure 4, in other embodiments,
The first guide rail 100 that guide rail includes being located in imaging delivery section and be located in buffering delivery section the
Two guide rails 200, the first guide rail 100 includes the first upper rail and the first lower guideway being oppositely arranged, and is used for
Fixing connection the first upper rail and the first connecting plate of the first lower guideway, measuring thickness device and positioner are respectively mounted
On the first upper rail, the second guide rail 200 includes the second upper rail and the second lower guideway being oppositely arranged, with
And connect the second upper rail and the second connecting plate of the second lower guideway for fixing.
" first ", " second " herein is only used to be distinguish between on describing, the most special
Implication.
It is to be understood that, above-mentioned detailed description of the invention is only presently preferred embodiments of the present invention and used skill
Art principle, in technical scope disclosed in this invention, any those familiar with the art is held
The change being readily conceivable that or replacement, all should contain within the scope of the present invention.
Claims (9)
1. a transmission system, it is characterised in that include the transfer assembly for carrying imaging thing and be located at
The guide rail for being constrained to picture thing off normal outside described transfer assembly, the top of described transfer assembly sets
Being equipped with and movably image instrument for shooting, the top of described guide rail is also positioned at described shooting instrument
Lower section be provided with the positioner of selectivity fixed imaging thing, described positioner includes being fixedly installed on institute
State the positioning cylinder at guide rail top and selectivity be compacted into the positioning pressuring plate as thing, described positioning pressuring plate with
The movable end of described positioning cylinder is fixing to be connected.
Transmission system the most according to claim 1, it is characterised in that described transfer assembly includes dividing
The imaging delivery section of not independent conveying imaging thing and buffering delivery section, the end of described imaging delivery section is with described
The top of buffering delivery section connects, and described shooting instrument is positioned at the top of described imaging delivery section, described location
Device is positioned at the top of described imaging delivery section.
Transmission system the most according to claim 2, it is characterised in that described shooting instrument includes height
Regulation slide rail and the photographic head being arranged on described altitude mixture control slide rail, described photographic head and described altitude mixture control
Slide rail is slidably connected.
Transmission system the most according to claim 3, it is characterised in that be provided with on described guide rail
For judging the measuring thickness device of imaging thing thickness.
Transmission system the most according to claim 4, it is characterised in that described imaging delivery section includes can
The imaging conveyer belt of revolution and the runner that is imaged back to being arranged on described imaging conveyer belt two ends, described imaging transmission
One end of section is provided with and is imaged back to, with described, the imaging session driving motor that runner is in transmission connection;
And/or, described buffering delivery section includes rotatable buffer conveyor and is arranged on described buffer conveyor
The buffering gyroscope wheel at two ends, one end of described buffering delivery section is provided with and is in transmission connection with described buffering gyroscope wheel
Breeze way drive motor.
Transmission system the most according to claim 5, it is characterised in that described guide rail includes relatively
Arrange gets on the right track and lower railway, and for getting on the right track the track with described lower railway even described in fixing connection
Fishplate bar, is imaged back to runner described in described lower railway correspondence and described buffering gyroscope wheel offers roller and steps down mouth,
Described measuring thickness device and described positioner be installed in described in get on the right track on.
Transmission system the most according to claim 5, it is characterised in that described guide rail includes that cover sets
The first guide rail in described imaging delivery section and the second guide rail being located in described buffering delivery section, described
First guide rail includes the first upper rail and the first lower guideway being oppositely arranged, and connects described for fixing
One upper rail and the first connecting plate of described first lower guideway, described measuring thickness device and described positioner are all pacified
Being contained on described first upper rail, described second guide rail includes the second upper rail being oppositely arranged and leads for second time
Rail, and connect described second upper rail and the second connecting plate of described second lower guideway for fixing.
8. according to the transmission system described in any one of claim 4 to 7, it is characterised in that described thickness measuring fills
Put is photoinduction sensor or phonoreception induction sensor.
9. according to the transmission system described in any one of claim 4 to 7, it is characterised in that also include basis
Imaging thing thickness drives the shooting height controller that described shooting instrument moves, and described shooting Altitude control fills
Put and electrically connect with described measuring thickness device, described shooting instrument respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410836964.XA CN104555314B (en) | 2014-12-29 | 2014-12-29 | Transmission system |
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CN201410836964.XA CN104555314B (en) | 2014-12-29 | 2014-12-29 | Transmission system |
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CN104555314A CN104555314A (en) | 2015-04-29 |
CN104555314B true CN104555314B (en) | 2017-01-04 |
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CN108881716A (en) * | 2018-06-13 | 2018-11-23 | 顺丰科技有限公司 | A kind of acquisition device and method of material image |
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CN204368954U (en) * | 2014-12-29 | 2015-06-03 | 东莞市神州视觉科技有限公司 | Transfer system |
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US5661561A (en) * | 1995-06-02 | 1997-08-26 | Accu-Sort Systems, Inc. | Dimensioning system |
JP2006093238A (en) * | 2004-09-21 | 2006-04-06 | Fuji Xerox Co Ltd | Semiconductor integrated circuit and device and method for arranging the same |
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JPS61253406A (en) * | 1985-05-02 | 1986-11-11 | Ikegami Tsushinki Co Ltd | Optical inspection device for article on conveyor belt |
CN2682381Y (en) * | 2004-02-16 | 2005-03-02 | 洪雄善 | Product appearance size automatically scanning and detecting machine |
CN202854050U (en) * | 2012-09-07 | 2013-04-03 | 威光自动化科技股份有限公司 | Detection device |
CN202938787U (en) * | 2012-11-21 | 2013-05-15 | 上海维鲸视统工业自动化有限公司 | Line scanning optical measuring system for high-precision dimensional measurement |
CN103076330A (en) * | 2013-01-05 | 2013-05-01 | 王锦峰 | AOI (automated optical inspection) device with multiple area-array cameras and image shooting method thereof |
CN104101604A (en) * | 2013-04-15 | 2014-10-15 | 宝山钢铁股份有限公司 | Test bench for off-line detection on surface of continuous casting slab |
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CN204368954U (en) * | 2014-12-29 | 2015-06-03 | 东莞市神州视觉科技有限公司 | Transfer system |
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