CN106770358A - A kind of detection of connecter hole and coordinate location device - Google Patents
A kind of detection of connecter hole and coordinate location device Download PDFInfo
- Publication number
- CN106770358A CN106770358A CN201611094221.5A CN201611094221A CN106770358A CN 106770358 A CN106770358 A CN 106770358A CN 201611094221 A CN201611094221 A CN 201611094221A CN 106770358 A CN106770358 A CN 106770358A
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- CN
- China
- Prior art keywords
- light source
- display
- module
- slide block
- clamping jaw
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/10—Scanning
- G01N2201/102—Video camera
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Detection and coordinate location device the invention discloses a kind of connecter hole, including workbench, slide block assembly, photomoduel, display assembly, light shield and Pneumatic clamping jaw；The slide block assembly, Pneumatic clamping jaw, photomoduel and display assembly are sequentially arranged on workbench；Module controller is electrically connected with the module motor of slide block assembly；Light source drive is electrically connected with the annular light source of slide block assembly；PLC is electrically connected with module controller, light source drive and Pneumatic clamping jaw；Host computer is electrically connected with PLC, camera and display.In detection process, using host computer and PLC Communication Control, display is used as human-computer interaction interface, pass and hole coordinate measurement and positioning to multiple connector product, it is simple with operation sequence, substantial amounts of human resources are saved, improve the advantage of Product checking efficiency.
Description
Technical field
The present invention relates to visual detection equipment technical field, pass detection and hole coordinate setting for connector product
Device.The especially a kind of detection of connecter hole and coordinate location device.
Background technology
To improve the quality of connector product, before dispatching from the factory, a series of product quality test need to be carried out to connector, especially
It is military connector product, inspection project is more and require tightened up, such as be attached separating force test, the connection of device
Ejecting force test of device grafting etc., wherein, the pass and hole coordinate position detection of connector are the most complicated, and prior art uses silk
The mode of print is to the pass support mould of connector, then the positioning of connector hole position is completed by vision technique, determines connector hole position
Coordinate, and carry out coherence check detection, the problem for existing is, due to the connector appearance and size of different styles, pass and hole
Away from differing, cause the content of silk-screen and mode also different, the treatment of vision technique and judge target disunity, it is difficult to realize
One table apparatus are detected to the hole position and coordinate of multiple connector, and detection is required for that program is implemented to change every time, not only
Consume substantial amounts of human resources and operate also troublesome.
The content of the invention
The detection and coordinate setting of a kind of connecter hole that the purpose of the present invention is directed to the deficiencies in the prior art and provides
Device, the present invention includes workbench, slide block assembly, photomoduel, display assembly, light shield and Pneumatic clamping jaw.Detecting
Cheng Zhong, using host computer and PLC Communication Control, display can be produced as human-computer interaction interface to multiple connector
The pass and hole coordinate measurement of product and positioning, it is simple with operation sequence, substantial amounts of human resources are saved, improve product inspection
Survey the advantage of efficiency.
Realizing the concrete technical scheme of the object of the invention is：
A kind of detection of connecter hole and coordinate location device, its feature include：
Platen is set on one, the workbench of regulator cubicle is divided into, and PLC, module controller, light are sequentially provided with regulator cubicle
Source drive and host computer；
One module slide rail is provided with the slide block assembly of module sliding block and module motor, and module sliding block is provided with light source installation
Frame, light source mounting bracket is provided with annular light source；
One camera support is provided with the photomoduel of camera and camera lens；
One display bracket is provided with the display assembly of display；
One side wall is provided with the light shield that light source installs rack slot；
One Pneumatic clamping jaw of air cylinder driven；
The slide block assembly, Pneumatic clamping jaw, photomoduel and display assembly are sequentially arranged on the platen of workbench, light shield by
The top button of photomoduel and Pneumatic clamping jaw is covered on platen；Light source mounting bracket on its slide block assembly is slided in light source mounting bracket
In groove, and annular light source is placed in light shield；
The module controller is electrically connected with the module motor of slide block assembly；
The light source drive is electrically connected with the annular light source of slide block assembly；
PLC is electrically connected with module controller, light source drive and Pneumatic clamping jaw；
Host computer is electrically connected with PLC, camera and display.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific embodiment
Refering to Fig. 1, the present invention includes：
Platen 11 is set on one, the workbench 1 of regulator cubicle 12 is divided into, and PLC 13, module is sequentially provided with regulator cubicle 12
Controller 14, light source drive 15 and host computer 16；
One module slide rail 21 is provided with the slide block assembly 2 of module sliding block 22 and module motor 23, and module sliding block 22 is provided with
Light source mounting bracket 24, light source mounting bracket 24 is provided with annular light source 25；
One camera support 31 is provided with the photomoduel 3 of camera 32 and camera lens 33；
One display bracket 41 is provided with the display assembly 4 of display 42；
One side wall is provided with the light shield 5 that light source installs rack slot 51；
One Pneumatic clamping jaw of air cylinder driven 6；
The slide block assembly 2, Pneumatic clamping jaw 6, photomoduel 3 and display assembly 4 are sequentially arranged on the platen 11 of workbench 1,
Light shield 5 is buckled by the top of photomoduel 3 and Pneumatic clamping jaw 6 and covered on platen 11；Light source mounting bracket 24 on its slide block assembly 2
Slide and installed in rack slot 51 in light source, and annular light source 25 is placed in light shield 5；
The module controller 14 is electrically connected with the module motor 23 of slide block assembly 2；
The light source drive 15 is electrically connected with the annular light source 25 of slide block assembly 2；
PLC 13 is electrically connected with module controller 14, light source drive 15 and Pneumatic clamping jaw 6；
Host computer 16 is electrically connected with PLC 13, camera 32 and display 42.
Embodiment
The course of work
Refering to Fig. 1, when pass and hole coordinate measurement are carried out to the connector to be detected, first by operating personnel by workbench 1
Light shield 5 on plate 11 is removed, and is intended to the connector of detection and is loaded in Pneumatic clamping jaw 6, and is driven by PLC 13 pneumatic
The cylinder of clamping jaw 6 clamps connector, and the light source of light shield 5 is installed into the light source mounting bracket that rack slot 51 is aligned on slide block assembly 2
24, then light shield 5 is detained and fallen on platen 11 by the top of photomoduel 3, annular light source 25 and Pneumatic clamping jaw 6；
After the completion of clamping, the control of PLC 13 module controller 14 works, and module controller 14 starts module motor 23 and drives
Module sliding block 22 is vertically moved on module slide rail 21, until light source mounting bracket 24 and annular light source 25 on module sliding block 22
Highly reach the setting value matched with the camera lens 33 of camera 32；Now, PLC 13 controls light source drive 15 to start again, and
Adjust the illuminance of annular light source 25；After the completion of adjustment, the control host computer 16 of PLC 13 and display 42 are opened, PLC
Controller 13 starts to be communicated with host computer 16, the display working procedure of display 42, and by the input instruction of display 42, implements
Human-computer dialogue；
Host computer 16 sends instruction, starts the automatic focusing of camera lens 33 of camera 32 and is once shot；Picture passes through camera
32 are transferred to host computer 16 carries out picture processing, preserves picture, and the picture can clearly show connector surface as egative film
Silk-screen character, numeral and pass；
PLC 13 is again started up module motor 23 and drives module sliding block 22 to be vertically moved on module slide rail 21, until mould
The height of light source mounting bracket 24 and annular light source 25 on group sliding block 22 reaches and the another setting value for matching of 32 camera lens of camera 33；
Then control light source drive 15 to start again, and adjust the illuminance of annular light source 25 again；Host computer 16 sends instruction,
Start the automatic focusing of camera lens 33 of camera 32 and carry out secondary shooting, picture is transferred to host computer 16 to picture by camera 32
It is digitized treatment, you can obtain the relative position of connector pass and hole coordinate, complete the positioning of connecter hole coordinate.
In whole detection process, display 42 can in real time show all process datas and picture, monitor whole working condition
And process, operating personnel also can be by the input instruction of display 42, implementation human-computer dialogue.
Pass detection and the detection means of hole coordinate setting of the present invention for connector product, can be used in large-scale production line
Certain station, independently can also be used as testing equipment.
The present invention can be used to detect different styles, i.e. appearance and size, pass and the different connector product of pitch-row.
Refering to Fig. 1, the present invention solves the pass of connector and the orientation problem of hole coordinate, and the present invention is adopted by camera 32
Collection picture, treatment is digitized to picture by host computer 16, using machine vision technique completion to connector pass and
The detection of hole coordinate and positioning.
Refering to Fig. 1, the present invention controls the illuminance of annular light source 25 by light source drive 15；By on slide block assembly 2
The movement of module sliding block 22, changes annular light source 25 and shoots the relative position of object, so as to change the distance of illumination；By right
The adjustment of annular light source 25, obtain different product shows similar picture feature under different light sources, so as to host computer
16 pairs of pictures are digitized treatment, and meet the present invention carries out detection positioning to different connector product, improve product and determine
The accuracy of position, greatly simplifies the operation sequence of operating personnel, saves substantial amounts of human resources, improves Product checking
Efficiency.
Claims (1)
1. a kind of detection of connecter hole and coordinate location device, it is characterised in that including：
Platen is set on one（11）, divide into regulator cubicle（12）Workbench（1）, and regulator cubicle（12）Inside it is sequentially provided with PLC controls
Device（13）, module controller（14）, light source drive（15）And host computer（16）；
One module slide rail（21）It is provided with module sliding block（22）And module motor（23）Slide block assembly（2）, and module sliding block
（22）It is provided with light source mounting bracket（24）, light source mounting bracket（24）It is provided with annular light source（25）；
One camera support（31）It is provided with camera（32）And camera lens（33）Photomoduel（3）；
One display bracket（41）It is provided with display（42）Display assembly（4）；
One side wall is provided with light source and installs rack slot（51）Light shield（5）；
One Pneumatic clamping jaw of air cylinder driven（6）；
The slide block assembly（2）, Pneumatic clamping jaw（6）, photomoduel（3）And display assembly（4）It is sequentially arranged in workbench（1）'s
Platen（11）On, light shield（5）By photomoduel（3）And Pneumatic clamping jaw（6）Top button cover on platen（11）On；Its sliding block group
Part（2）On light source mounting bracket（24）Slide and rack slot is installed in light source（51）It is interior, and by annular light source（25）It is placed in light shield（5）
It is interior；
The module controller（14）With slide block assembly（2）Module motor（23）Electrical connection；
The light source drive（15）With slide block assembly（2）Annular light source（25）Electrical connection；
The PLC（13）With module controller（14）, light source drive（15）And Pneumatic clamping jaw（6）Electrical connection；
The host computer（16）With PLC（13）, camera（32）And display（42）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094221.5A CN106770358A (en) | 2016-12-02 | 2016-12-02 | A kind of detection of connecter hole and coordinate location device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611094221.5A CN106770358A (en) | 2016-12-02 | 2016-12-02 | A kind of detection of connecter hole and coordinate location device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106770358A true CN106770358A (en) | 2017-05-31 |
Family
ID=58882751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611094221.5A Pending CN106770358A (en) | 2016-12-02 | 2016-12-02 | A kind of detection of connecter hole and coordinate location device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106770358A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290351A (en) * | 2017-06-22 | 2017-10-24 | 重庆百德鞋服有限公司 | A kind of clothes quality inspection device |
| CN109459444A (en) * | 2018-11-15 | 2019-03-12 | 北京海瑞克科技发展有限公司 | A kind of nonmetallic surface bubble imaging device and method |
| CN110333233A (en) * | 2019-06-24 | 2019-10-15 | 武汉科技大学 | A kind of camera testing equipment |
| CN110388873A (en) * | 2019-06-13 | 2019-10-29 | 安徽东鸥机械科技有限公司 | A kind of verifying unit of high-precision auto parts and components |
Citations (4)
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| CN203935231U (en) * | 2014-06-24 | 2014-11-12 | 华中科技大学 | Anastomat checkout equipment |
| CN204924183U (en) * | 2015-08-31 | 2015-12-30 | 江苏大学 | Small -size part vision precision measurement appearance |
| CN105301009A (en) * | 2015-10-14 | 2016-02-03 | 中国计量学院 | Brake block appearance defect multi-station online detection device and method |
| CN105716649A (en) * | 2016-04-25 | 2016-06-29 | 广东每通测控科技股份有限公司 | One-button detection instrument |
-
2016
- 2016-12-02 CN CN201611094221.5A patent/CN106770358A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203935231U (en) * | 2014-06-24 | 2014-11-12 | 华中科技大学 | Anastomat checkout equipment |
| CN204924183U (en) * | 2015-08-31 | 2015-12-30 | 江苏大学 | Small -size part vision precision measurement appearance |
| CN105301009A (en) * | 2015-10-14 | 2016-02-03 | 中国计量学院 | Brake block appearance defect multi-station online detection device and method |
| CN105716649A (en) * | 2016-04-25 | 2016-06-29 | 广东每通测控科技股份有限公司 | One-button detection instrument |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290351A (en) * | 2017-06-22 | 2017-10-24 | 重庆百德鞋服有限公司 | A kind of clothes quality inspection device |
| CN109459444A (en) * | 2018-11-15 | 2019-03-12 | 北京海瑞克科技发展有限公司 | A kind of nonmetallic surface bubble imaging device and method |
| CN110388873A (en) * | 2019-06-13 | 2019-10-29 | 安徽东鸥机械科技有限公司 | A kind of verifying unit of high-precision auto parts and components |
| CN110333233A (en) * | 2019-06-24 | 2019-10-15 | 武汉科技大学 | A kind of camera testing equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |