CN107497709A - A kind of auto parts and components storage method - Google Patents
A kind of auto parts and components storage method Download PDFInfo
- Publication number
- CN107497709A CN107497709A CN201710771318.3A CN201710771318A CN107497709A CN 107497709 A CN107497709 A CN 107497709A CN 201710771318 A CN201710771318 A CN 201710771318A CN 107497709 A CN107497709 A CN 107497709A
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- parts
- detected
- storage method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses a kind of auto parts and components storage method, comprise the following steps：(1) parts to be detected are delivered to by detection zone by conveying device；(2) after the parts to be detected are delivered to detection zone, the parts position signalling to be detected is simultaneously sent to vision detection system by trigger position detection sensor in real time；(3) vision detection system obtains the image of the parts to be detected according to the positional information of the parts to be detected, and the image of acquisition is compared with part-subassemble standard data；(4) result after being compared according to the image of the parts to be detected of acquisition with part-subassemble standard data, classification storage is carried out to parts.The inventive method is simple, reliable, and continuously parts can be classified, and improves classification effectiveness and classification uniformity, and can reach sorting effect well.
Description
Technical field
The present invention relates to a kind of storage method, specifically a kind of auto parts and components storage method.
Background technology
Product demand and product quality requirement are carried with the raising and today's society of the modernization industry level of production
Height, automation and intelligent production have become the trend of a certainty, the automatic identification and go-on-go of machine components also therewith into
For one it is anxious to be resolved the problem of.And for a long time, part sorting is a labor intensive, material resources and the work of time, at present,
Usual this sorting is completed by largely sorting personnel more, but due to the inconsistency of artificial vision's testing result, it is as a result also normal
Because of the subjective feeling of testing staff, fine error between the subjective criterion of visual fatigue and different reviewers etc. causes more
Kind detection mistake, not only efficiency is low and poor reliability.For example, Publication No. CN1853803A patent document disclose it is a kind of right
Multi items part carries out the equipment that mixed type concentrates suspension transmission, automatic identification and sorting, including trigger-type hook, Card Reader detection dress
Put, Card Reader tripping gear and industrial computer etc., hook stretched wire contacts production line product outlet, post processing zone and sorting bagging area
Come, an IC-card is fixed on each hook, hook identification code is used as using IC identifiers.The function automatic identification workpiece, load-bearing model
Wide, lower hook part soft landing is enclosed, workpiece realizes part rapid sorting without abrasion.But this sorting mode is only to part
Classification makes a distinction, and has no part towards this function of being sorted.The Machine Vision Detection skill after the 1980s
Art is developed rapidly, and concrete application is there has also been in the industrial occasions of piece test.Such as Publication No. 103499296A
Patent document discloses a kind of batch part automatic detection system and method based on machine vision.Described monitoring system includes
Lower section is provided with lower light source, top is provided with the transparent operation platform of upper light source, upper light source and lower light source respectively with light source lighting controller
Connection；Industrial camera is provided with above upper light source, camera lens is provided with the downside of industrial camera, camera lens is aligned transparent through upper light source hollow part
Workbench.Method is：Geometrical Parameter Testing first is carried out to workpiece；Using the image information collected as the relevant of template part information
Measurement operation processing information deposit system database, is called automatically when being measured for subsequent parts；Workpiece is placed in transparent operation
On platform, make the alignment lenses workpiece, judge its similitude with template part information after workpiece imaging；Finally examined automatically
Survey and judge qualification, output measurement form.The present invention, on image procossing and database technology, is passed through using machine vision
Machine teaching mode realizes the fast and automatically detection of continuous high-volume part.Mechanism for sorting can be because the detection knot of machine vision
Fruit diversification leads to not determine output, therefore how to be tied the sorting of the testing result of machine vision and mechanism for sorting
Close so that mechanism for sorting can make sorting result more accurate, be to need to solve the problems, such as.
The content of the invention
It is an object of the invention to provide a kind of auto parts and components storage method, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：
A kind of auto parts and components storage method, comprises the following steps：(1) parts to be detected are delivered to by inspection by conveying device
Survey area；(2) after the parts to be detected are delivered to detection zone, trigger position detection sensor and by the parts to be detected
Position signalling is sent to vision detection system in real time；(3) vision detection system is according to the positions of the parts to be detected
The image of parts to be detected described in acquisition of information, and the image of acquisition is compared with part-subassemble standard data；(4) basis
Obtain the parts to be detected image be compared with part-subassemble standard data after result, parts are classified
Storage.
As the further scheme of the present invention：It is further comprising the steps of before described step (1)：By described to be detected zero
Part is immersed in fluorescent liquid or coated fluorescent material.
As the further scheme of the present invention：The conveying device is vibratory sieve and conveyer, wherein the vibratory sieve is
Mechanism for sorting is vibrated, the parts to be detected can be arranged in a row and be delivered on the conveyer, the conveyer is by described in
Parts to be detected are delivered to detection zone.
As the further scheme of the present invention：The conveyer conveys the parts to be detected using timing belt.
As the further scheme of the present invention：The vision detection system is placed in independent environment and is furnished with irradiation light,
Under the cooperation of irradiation light, the vision detection system can obtain clearly image.
As the further scheme of the present invention：It is further comprising the steps of before described step (1)：By conveying device, position
Detection sensor, vision detection system is put to be connected with electric-control system and run according to the logical relation of electric-control system setting respectively.
As further scheme of the invention：The logical relation that the electric-control system is set is step（4）.
Compared with prior art, the beneficial effects of the invention are as follows：（1）The present invention is treated by the way of vision to treated
Detection component surface defect is detected, and imaging clearly, can effectively ensure that the accuracy of detection；（2）Use of the present invention can connect
The Belt Conveying structure of continuous detection, parts to be detected on timing belt while conveying, you can completes vision-based detection, classification is deposited
The operation such as storage, improves efficiency；（3）Rambling parts to be detected can be lined up one by the vibration mechanism for sorting of the present invention
Row, one is delivered on conveyer each and every one, meanwhile, the speed that vibratory sieve conveys parts to be detected is adjustable, to meet different rule
The different detection speed demands of lattice；（4）The position-detection sensor of the present invention is used for test position, and position signalling is sent to
Vision detection system, so that vision detection system obtains image and part-subassemble standard comparing in the suitable time.To sum up,
The inventive method is simple, reliable, and continuously parts can be classified, and improves classification effectiveness and classification uniformity, and can reach
To good sorting effect.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
In the embodiment of the present invention, a kind of auto parts and components storage method, comprise the following steps：(1) will by conveying device
Parts to be detected are delivered to detection zone；(2) after the parts to be detected are delivered to detection zone, trigger position detection sensor
And the parts position signalling to be detected is sent to vision detection system in real time；(3) vision detection system is according to institute
The positional information for stating parts to be detected obtains the image of the parts to be detected, and by the image and part-subassemble standard of acquisition
Data are compared；(4) after being compared according to the image of the parts to be detected of acquisition with part-subassemble standard data
As a result, classification storage is carried out to parts.
It is further comprising the steps of before described step (1)：The parts to be detected are immersed in fluorescent liquid or applied
Upper fluorescent material.
The conveying device is vibratory sieve and conveyer, wherein the vibratory sieve is vibration mechanism for sorting, can be treated described
Detection parts are arranged in a row and delivered on the conveyer, and the parts to be detected are delivered to detection by the conveyer
Area.
The conveyer conveys the parts to be detected using timing belt.
The vision detection system is placed in independent environment and is furnished with irradiation light, described to regard under the cooperation of irradiation light
Feel that detecting system can obtain clearly image.
It is further comprising the steps of before described step (1)：By conveying device, position-detection sensor, vision-based detection system
System is connected with electric-control system and run according to the logical relation of electric-control system setting respectively.
The logical relation that the electric-control system is set is step（4）.
The present invention is detected by the way of vision to treated component surface defect to be detected, imaging clearly,
It can effectively ensure that the accuracy of detection；The present invention is using the Belt Conveying structure that can continuously detect, and parts to be detected are in synchronization
While taking conveying, you can complete the operation such as vision-based detection, classification storage, improve efficiency；The vibration sorter of the present invention
Structure, rambling parts to be detected can be arranged in a row, one is delivered on conveyer each and every one, meanwhile, vibratory sieve conveying
The speed of parts to be detected is adjustable, to meet the different detection speed demands of different size；The position detection sensing of the present invention
Device is used for test position, and position signalling is sent into vision detection system, so that vision detection system obtains in the suitable time
Take image and part-subassemble standard comparing.
To sum up, the inventive method is simple, reliable, and continuously parts can be classified, and improves classification effectiveness and classification
Uniformity, and sorting effect well can be reached.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each
Embodiment only includes an independent technical scheme, and this narrating mode of specification is only this area for clarity
Technical staff should be using specification as an entirety, and the technical solutions in the various embodiments may also be suitably combined, forms this
The other embodiment that art personnel are appreciated that.
Claims (7)
1. a kind of auto parts and components storage method, it is characterised in that comprise the following steps：(1) will be to be detected by conveying device
Parts are delivered to detection zone；(2) after the parts to be detected are delivered to detection zone, trigger position detection sensor and by institute
State parts position signalling to be detected and be sent to vision detection system in real time；(3) vision detection system is according to described to be checked
The positional information for surveying parts obtains the image of the parts to be detected, and the image of acquisition and part-subassemble standard data are entered
Row compares；(4) result after being compared according to the image of the parts to be detected of acquisition with part-subassemble standard data is right
Parts carry out classification storage.
2. auto parts and components storage method according to claim 1, it is characterised in that also wrapped before described step (1)
Include following steps：The parts to be detected are immersed in fluorescent liquid or coated fluorescent material.
3. auto parts and components storage method according to claim 1, it is characterised in that the conveying device be vibratory sieve and
Conveyer, wherein the vibratory sieve is vibration mechanism for sorting, the parts to be detected can be arranged in a row and be delivered to described defeated
Send on machine, the parts to be detected are delivered to detection zone by the conveyer.
4. auto parts and components storage method according to claim 3, it is characterised in that the conveyer is defeated using timing belt
Send the parts to be detected.
5. auto parts and components storage method according to claim 1, it is characterised in that the vision detection system is placed in solely
In vertical environment and it is furnished with irradiation light, under the cooperation of irradiation light, the vision detection system can obtain clearly image.
6. auto parts and components storage method according to claim 1, it is characterised in that also wrapped before described step (1)
Include following steps：Conveying device, position-detection sensor, vision detection system are connected with electric-control system and according to automatically controlled respectively
The logical relation operation of default.
7. auto parts and components storage method according to claim 1, it is characterised in that the logic of the electric-control system setting
Relation is step（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710771318.3A CN107497709A (en) | 2017-08-31 | 2017-08-31 | A kind of auto parts and components storage method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710771318.3A CN107497709A (en) | 2017-08-31 | 2017-08-31 | A kind of auto parts and components storage method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107497709A true CN107497709A (en) | 2017-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710771318.3A Pending CN107497709A (en) | 2017-08-31 | 2017-08-31 | A kind of auto parts and components storage method |
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| Country | Link |
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| CN (1) | CN107497709A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455312A (en) * | 2021-12-27 | 2022-05-10 | 广州优尼冲压有限公司 | Replaceable visual discharging system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205762399U (en) * | 2016-05-12 | 2016-12-07 | 广州思林杰网络科技有限公司 | The automatic sorting device of cylindrical parts |
| CN106493090A (en) * | 2016-10-20 | 2017-03-15 | 北京金贝诺科技有限公司 | A kind of bearing parts automatic sorting method |
| CN106733718A (en) * | 2016-12-30 | 2017-05-31 | 东莞市瑞科自动化设备有限公司 | Transparent groove image automatic screening machine |
-
2017
- 2017-08-31 CN CN201710771318.3A patent/CN107497709A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205762399U (en) * | 2016-05-12 | 2016-12-07 | 广州思林杰网络科技有限公司 | The automatic sorting device of cylindrical parts |
| CN106493090A (en) * | 2016-10-20 | 2017-03-15 | 北京金贝诺科技有限公司 | A kind of bearing parts automatic sorting method |
| CN106733718A (en) * | 2016-12-30 | 2017-05-31 | 东莞市瑞科自动化设备有限公司 | Transparent groove image automatic screening machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455312A (en) * | 2021-12-27 | 2022-05-10 | 广州优尼冲压有限公司 | Replaceable visual discharging system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |
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| RJ01 | Rejection of invention patent application after publication |