CN207540491U - The optical texture that a kind of large scale product quickly detects - Google Patents
The optical texture that a kind of large scale product quickly detects Download PDFInfo
- Publication number
- CN207540491U CN207540491U CN201721752926.1U CN201721752926U CN207540491U CN 207540491 U CN207540491 U CN 207540491U CN 201721752926 U CN201721752926 U CN 201721752926U CN 207540491 U CN207540491 U CN 207540491U
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- China
- Prior art keywords
- light source
- camera
- column
- pedestal
- large scale
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- 230000003287 optical effect Effects 0.000 title claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 17
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000010438 granite Substances 0.000 description 3
- 238000010191 image analysis Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model is related to panel detection fields,The optical facilities quickly detected more particularly to a kind of large scale product,The optical texture quickly detected including a kind of large scale product,Including pedestal and column,The pedestal connects to form L-type installation pedestal with column,Testing agency is installed in the installation pedestal,The testing agency includes the camera of vertical concentric from top to down,Big field range telecentric lens,Coaxial light source module,Product jig platform module and collimated light source module,The camera,Big field range telecentric lens,Coaxial light source module and product jig platform module are mounted on column,The collimated light source module is mounted on pedestal,The camera connect with big field range telecentric lens and is mounted on the top of column,It is low that the utility model can solve detection efficiency in the prior art,Measuring system is unstable,Measure position problem devious.
Description
Technical field
The utility model is related to panel detection field, specific field is the optics knot that a kind of large scale product quickly detects
Structure.
Background technology
It is less than the quick detection mode of large scale product within 192mmx128mm workpiece for shape, existing market exists
Two kinds：
1st, table movable type low coverage stitching measure, such mode are that system carries the smaller camera lens of field range
Image mosaic formula by mobile jig platform multi collect image, is then handled and is calculated dimensional values, this kind by module
Detection mode time of measuring is longer, and detection efficiency is low, and since workpiece is kept in motion in detection process, is easy to cause survey
There is deviation in amount position.
2nd, the measurement method of more camera lenses, such mode be arranged at each element to be measured position a set of camera, camera lens,
Light source, which can also realize the quick detection of size under the premise of adjusting, but there are one critical defects：When product more
The position of test point is caused to change when changing, needs to go to the position of adjustment every suit optics module again, it is time-consuming and laborious, easily
Cause whole system unstable.
Utility model content
The purpose of this utility model is to provide the optical texture that a kind of large scale product quickly detects, to solve existing skill
Detection efficiency is low in art, and measuring system is unstable, measures position problem devious.
To achieve the above object, the utility model provides following technical solution：The light that a kind of large scale product quickly detects
Structure is learned, including pedestal and column, the pedestal connects to form L-type installation pedestal with column, is equipped in the installation pedestal
Testing agency, the testing agency include camera, big field range telecentric lens, the coaxial light source mould of vertical concentric from top to down
Group, product jig platform module and collimated light source module, the camera, big field range telecentric lens, coaxial light source module and
Product jig platform module is mounted on column, and the collimated light source module is mounted on pedestal, the camera and big visual field model
Enclose the top that telecentric lens connect and are mounted on column.
Preferably, the product jig platform module is slidably mounted on to slide unit on column by Z axis, the cunning of the slide unit
Plate is connect with product jig platform module, and the pedestal of the slide unit is connect with column.
Preferably, the X axis of the carrying platform in the product jig platform module and Y-axis are respectively equipped with a guiding
Adjustable plate, described be oriented on adjustable plate offer guide groove, and adjusting screw is inserted in the guide groove, and the guiding adjustable plate leads to
The cooperation for crossing guide groove and adjusting screw is slided on carrying platform.
Preferably, further include control system for controlling camera, collimated light source module and coaxial light source module and
The Photoelectric infrared switch being connect with the control system.
Preferably, plant bottom case is further included, the installation pedestal is mounted on inside the plant bottom case, the control system
And Photoelectric infrared switch is mounted on the platform of the plant bottom case.
Preferably, it further includes to block outside the camera, big field range telecentric lens and coaxial light source module device
Shell.
Preferably, the camera is the ultrahigh resolution camera of 29,000,000 pixels.
Compared with prior art, the beneficial effects of the utility model are：Using the ultrahigh resolution camera and high definition of 2900W
Big field range telecentric lens coordinate the optical texture that bigbore coaxial light source and collimated light source are formed that can be directed to size small
Full-scale quick detection is realized in the workpiece of 192mm*128mm, and detection efficiency is high；Using L-type precision granite column and bottom
Seat, directly constitutes precision optical system from top to bottom, and no additional light path turnover ensures that the structure has high-precision and high stable
Property；The setting of guiding adjustable plate on carrying platform enables this structure to be compatible with the products of various different-thickness sizes；Infrared light
The design of electric switch makes to reach a key second survey during detection, reduces the degree of fatigue of operator.
Description of the drawings
Fig. 1 is the utility model part-structure schematic diagram；
Fig. 2 is the utility model part-structure schematic diagram；
Fig. 3 is the structure diagram of the utility model.
In figure：1 column, 2 pedestals, 3 collimated light source modules, 4 product jig platform modules, 5 coaxial light source modules, 6 regard greatly
Wild range telecentric lens, 7 cameras, 8 control systems, 9 Photoelectric infrared switches.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：The optics knot that a kind of large scale product quickly detects
Structure, including pedestal 2 and column 1, pedestal 2 and column 1 are all made of granite with high hardness, it is ensured that the optical texture has high steady
Qualitative, pedestal 2 and the connection of column 1 form L-type installation pedestal, are equipped with testing agency in installation pedestal, testing agency from upper and
Camera 7, the big field range telecentric lens 6 of high definition, heavy caliber coaxial light source module 5, product jig including vertical concentric are put down down
Platform module 4 and heavy caliber collimated light source module 3, entire testing agency keep concentric from top to bottom, can have the optical facilities
There are high-precision and high stability, camera 7, big field range telecentric lens 6, coaxial light source module 5 and product jig platform module 4
On column 1, collimated light source module 3 is mounted on pedestal 2, and the camera 7 is connect simultaneously with big field range telecentric lens 6
Mounted on the top of column 1, ultrahigh resolution camera 7 of the camera 7 for 2900W pixels, the big field range telecentric mirror of the high definition
First 6 field range is 192mm*128mm, this optical texture can keep the crawl visual field that the frequency high-resolution of 1s/ times is completed
In the range of product image.
Further, product jig platform module 4 is slidably mounted on to slide unit on column 1 by Z axis, the slide plate of slide unit with
Product jig platform module 4 connects, and the pedestal 2 of slide unit is connect with column 1, and product jig platform module 4 can be with by the slide unit
Adjust Z axis to displacement.
Further, the X axis of the carrying platform in product jig platform module 4 and Y-axis are respectively equipped with a guiding
Adjustable plate is oriented on adjustable plate and offers guide groove, adjusting screw is inserted in guide groove, is oriented to adjustable plate by guide groove with adjusting
Section screw cooperation slided on carrying platform, be oriented to the design of adjustable plate make this optical texture can adapt to it is various detection model
Product to be measured in enclosing is put, while being oriented to adjustable plate and can also adjust displacement makes product to be measured and light source holding concentric.
Further, the optical texture that a kind of large scale product provided by the utility model quickly detects further includes to control
Camera 7 processed, the control system 8 of collimated light source module 3 and coaxial light source module 5 and the infrared light that is connect with control system 8
Electric switch 9, after product placement to be measured is debugged, triggering Photoelectric infrared switch 9 of waving, it is accurate that control system 8 triggers heavy caliber
Straight light source module group 3 or heavy caliber coaxial light source module 5 illuminate the profile or feature of product to be measured, while trigger ultrahigh resolution phase
Machine 7 acquires image by the big field range telecentric lens 6 of high definition, and the design of Photoelectric infrared switch 9 makes entirely detection reach a key
Second surveys, and reduces the degree of fatigue of operator.
Further, the optical texture that a kind of large scale product provided by the utility model quickly detects further includes equipment bottom
Seat 2, installation pedestal are mounted on inside plant bottom case 2, and control system 8 and Photoelectric infrared switch 9 are mounted on the flat of plant bottom case 2
On platform, in addition, the optical texture that a kind of large scale product provided by the utility model quickly detects further includes to block camera
7th, 5 device housings of big field range telecentric lens 6 and coaxial light source module are additionally provided with equipment scram button on device housings, set
Standby indicator light, equipment key switch, external network interface, equipment power interface and computer system, the design of integral type cause equipment body
Product is more compact, saves transportation cost and operation footprint.
Further, this optical texture can coordinate special image analysis processing software to use, special image analysis
Processing software can this optical texture crawl product image to be measured calculated and judge whether product qualified, specifically, this
Optical texture is connect with computer system, the product image to be measured of acquisition is sent to computer system in real time, inside computer system
Image analysis processing software moment, which calculates and analyzes, obtains testing result, and by the testing result real-time display over the display,
Software and hardware is used cooperatively, and makes this optical texture real-time display testing result, further improves the efficiency of detection.
The utility model uses the ultrahigh resolution camera 7 of 2900W and the big field range telecentric lens 6 of high definition, and cooperation is big
The optical texture that the coaxial light source and collimated light source of bore are formed can be directed to workpiece of the size less than 192mm*128mm and realize entirely
The quick detection of size, detection efficiency are high；Using L-type precision granite column 1 and pedestal 2, precision is directly constituted from top to bottom
Optical system, no additional light path turnover, ensures that the structure has high-precision and high stability；Guiding on carrying platform is adjusted
The setting of plate enables this structure to be compatible with various various sizes of products；The design of Photoelectric infrared switch 9 causes equipment to reach one
The key second surveys, and reduces the degree of fatigue of operator.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. the optical texture that a kind of large scale product quickly detects, including pedestal (2) and column (1), the pedestal (2) and column
(1) connection forms L-type installation pedestal, and testing agency is equipped in the installation pedestal, it is characterised in that：The testing agency from
Upper and lower camera (7), big field range telecentric lens (6), coaxial light source module (5), the product jig for including vertical concentric is put down
Platform module (4) and collimated light source module (3), the camera (7), big field range telecentric lens (6), coaxial light source module (5)
With product jig platform module (4) on column (1), the collimated light source module (3) is described on pedestal (2)
Camera (7) connect with big field range telecentric lens (6) and mounted on the top of column (1).
2. the optical texture that a kind of large scale product according to claim 1 quickly detects, it is characterised in that：The product
Jig platform module (4) is slidably mounted on to slide unit on column (1) by Z axis, slide plate and the product jig platform of the slide unit
Module (4) connects, and the pedestal (2) of the slide unit is connect with column (1).
3. the optical texture that a kind of large scale product according to claim 2 quickly detects, it is characterised in that：The product
The X axis and Y-axis of carrying platform in jig platform module (4) are respectively equipped with a guiding adjustable plate, and described be oriented to is adjusted
Guide groove is offered on plate, adjusting screw is inserted in the guide groove, the guiding adjustable plate passes through guide groove and adjusting screw
Cooperation slided on carrying platform.
4. the optical texture that a kind of large scale product according to claim 1 quickly detects, it is characterised in that：Further include use
It is in the control system (8) of control camera (7), collimated light source module (3) and coaxial light source module (5) and with the control
The Photoelectric infrared switch (9) of system (8) connection.
5. the optical texture that a kind of large scale product according to claim 4 quickly detects, it is characterised in that：It further includes and sets
Standby pedestal (2), the installation pedestal are mounted on the plant bottom case (2) inside, and the control system (8) and infrared light are established by cable
(9) are closed on the platform of the plant bottom case (2).
6. the optical texture that a kind of large scale product according to claim 5 quickly detects, it is characterised in that：Further include use
In blocking the camera (7), big field range telecentric lens (6) and coaxial light source module (5) device housings.
7. the optical texture that a kind of large scale product according to claim 1 quickly detects, it is characterised in that：The camera
(7) it is the ultrahigh resolution camera (7) of 29,000,000 pixels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721752926.1U CN207540491U (en) | 2017-12-15 | 2017-12-15 | The optical texture that a kind of large scale product quickly detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721752926.1U CN207540491U (en) | 2017-12-15 | 2017-12-15 | The optical texture that a kind of large scale product quickly detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207540491U true CN207540491U (en) | 2018-06-26 |
Family
ID=62618620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721752926.1U Expired - Fee Related CN207540491U (en) | 2017-12-15 | 2017-12-15 | The optical texture that a kind of large scale product quickly detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207540491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830805A (en) * | 2017-12-15 | 2018-03-23 | 南京鑫业诚机器人科技有限公司 | A kind of optical texture of large scale product quick detection |
| CN112945704A (en) * | 2021-03-16 | 2021-06-11 | 八都机械锻造(苏州)有限公司 | Brinell hardness online detection system for intelligent factory |
-
2017
- 2017-12-15 CN CN201721752926.1U patent/CN207540491U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830805A (en) * | 2017-12-15 | 2018-03-23 | 南京鑫业诚机器人科技有限公司 | A kind of optical texture of large scale product quick detection |
| CN112945704A (en) * | 2021-03-16 | 2021-06-11 | 八都机械锻造(苏州)有限公司 | Brinell hardness online detection system for intelligent factory |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 |