CN203672319U - Automation equipment for visual inspection of large-scale automobile parts - Google Patents
Automation equipment for visual inspection of large-scale automobile parts Download PDFInfo
- Publication number
- CN203672319U CN203672319U CN201320706410.9U CN201320706410U CN203672319U CN 203672319 U CN203672319 U CN 203672319U CN 201320706410 U CN201320706410 U CN 201320706410U CN 203672319 U CN203672319 U CN 203672319U
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- mounting rack
- mobile mounting
- grating scale
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- 238000011179 visual inspection Methods 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000005516 engineering process Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000003908 quality control method Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 19
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000004519 manufacturing process 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
- 238000005457 optimization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of automobile-detecting tools, and provides automation equipment for the visual inspection of large-scale automobile parts. The equipment comprises an equipment rack and a protective cover. The protective cover is installed at the periphery of the equipment rack. The equipment rack is provided with an X-direction moving installation frame, an X-direction grating scale, an X-direction servo motor, a Y-direction moving installation frame, a Y-direction grating scale, and a Y-direction servo motor, a product fixing device, and a photographing device. A to-be-detected product is fixed on the product fixing device. The photographing device generates a complete image of the product through the technologies of photographing and synthesis, and transmits the image to a computer for operation and detection. The equipment provided by the utility model is advantageous in that the equipment can achieve the automation of detection, improves the efficiency of detection, reduces the personal errors in detection, improves the precision of detection, meets the requirements of a client better, can store data, can output a report form acquired by the client, can calculate a CPK, and can output a histogram and other quality-control tables.
Description
Technical field
The utility model belongs to automobile and detects frock technical field, relates to a kind of full-sized car parts vision-based detection automation equipment.
Background technology
Full-sized car parts usually need the size of key position to detect after production, there is at present the accuracy requirement of part auto parts and components product high (+/-0.2), it is again the requirement in plane, cannot guarantee product quality by traditional cubing, traditional cubing also needs a large amount of personnel to detect simultaneously, make various forms, cause like this inefficiency, precision is not high, the collection of data and calculating are all manually to complete, calculate CPK simultaneously and also need a large amount of follow-up works, therefore needing to design one can fast detecting critical size, can reduce again the frock of employee's detection method.
Summary of the invention
Technical problem to be solved in the utility model is the present situation for prior art, and provide a kind of full-sized car parts vision-based detection automation equipment, it is high that this equipment has detection efficiency, precision is accurate, overproof warning, energy the automatic data save, can export the form of customer requirement and calculate the various quality control lists such as CPK, histogram.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of full-sized car parts vision-based detection automation equipment, comprise equipment stand and protective cover, described protective cover is arranged on the periphery of equipment stand, it is characterized in that: on described equipment stand, be respectively arranged with X to Mobile mounting rack, X is to grating scale, X is to servomotor, Y-direction Mobile mounting rack, Y-direction grating scale, Y-direction servomotor, product stationary installation and photographic means, described Y-direction Mobile mounting rack is arranged on Y-direction grating scale, Y-direction driven by servomotor Y-direction Mobile mounting rack can move along Y-direction grating scale, Y-direction Mobile mounting rack, the whole installation of Y-direction grating scale and Y-direction servomotor composition at X on Mobile mounting rack, X is arranged on X on grating scale to Mobile mounting rack, X can move to grating scale along X to driven by servomotor X to Mobile mounting rack, described photographic means is arranged on the anterior of Y-direction Mobile mounting rack and aims at product stationary installation, product to be detected is fixed in product stationary installation, described photographic means is by taking pictures and synthetic technology forms the complete picture of product and calculates detection in computing machine by being sent to after data.
The measure of taking for optimization such scheme specifically comprises:
In above-mentioned a kind of full-sized car parts vision-based detection automation equipment, described photographic means comprises high-definition camera and light source, described X is provided with lens supporting structure on Mobile mounting rack, be connected with light source fixed head in lens supporting structure lower end, described high-definition camera is arranged on the top of lens supporting structure, and light source is arranged on light source fixed head.
Compared with prior art, the utility model has the advantage of:
1. be that with the difference of general vision-based detection project it can detect large-scale auto parts and components, domestic automobile parts manufacturer does not also have similar detection technique at present, and this technology has perspective in automobile industry;
2. after this technology is implemented, can substitute traditional cubing detection plane type, the auto parts and components (as skylight guide rail, general seat slide) that accuracy requirement is high, can shorten the construction cycle like this, reduce cubing quantity, reduce cost of development;
3. after this technology is implemented, can realize and detect robotization, promote detection efficiency, reduce and detect personal error, promote accuracy of detection, meet better customer requirement, can data preserve, can export the form of customer requirement and calculate CPK, the various quality control lists such as histogram
4. this project adopts the high precision of grating belt chi as moving-member, displacement error is less than 0.02mm, high-definition camera adopts the camera of 5,000,000 pixels, and coverage is 50mm*40mm, and photograph precision is in 0.02, add resultant error, total measuring error <0.05, can meet the testing requirement of product, (comprises and reaches part <2 minute detection time, piece installing, measures).
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of this full-sized car parts vision-based detection automation equipment.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
In figure, equipment stand 1; Protective cover 2; X is to Mobile mounting rack 3; X is to grating scale 4; X is to servomotor 5; Y-direction Mobile mounting rack 6; Y-direction grating scale 7; Y-direction servomotor 8; Product stationary installation 9; Photographic means 10; High-definition camera 11; Light source 12; Lens supporting structure 13; Light source fixed head 14; Product 15.
As shown in Figure 1, this full-sized car parts vision-based detection automation equipment, comprise equipment stand 1 and protective cover 2, protective cover 2 is arranged on the periphery of equipment stand 1, on equipment stand 1, be respectively arranged with X to Mobile mounting rack 3, X is to grating scale 4, X is to servomotor 5, Y-direction Mobile mounting rack 6, Y-direction grating scale 7, Y-direction servomotor 8, product stationary installation 9 and photographic means 10, here photographic means 10 comprises high-definition camera 11 and light source 12, X is provided with lens supporting structure 13 on Mobile mounting rack 3, be connected with light source fixed head 14 in lens supporting structure 13 lower ends, high-definition camera 11 is arranged on the top of lens supporting structure 13, light source 12 is arranged on light source fixed head 14, here high-definition camera 11 adopts the camera of 5,000,000 pixels, coverage is 50mm*40mm, photograph precision is in 0.02, light source 12 is for providing brightness simultaneously, guarantee that the picture of clapping is clear, improve like this precision accuracy that product detects.
Y-direction Mobile mounting rack 6 is arranged on Y-direction grating scale 7, Y-direction servomotor 8 drives Y-direction Mobile mounting rack 6 to move along Y-direction grating scale 7, Y-direction Mobile mounting rack 6, the whole installation that Y-direction grating scale 7 and Y-direction servomotor 8 form at X on Mobile mounting rack 3, X is arranged on X on grating scale 4 to Mobile mounting rack 3, X drives X can move to grating scale 4 along X to Mobile mounting rack 3 to servomotor 5, photographic means 10 is arranged on the anterior of Y-direction Mobile mounting rack 6 and aims at product stationary installation 9, product 15 to be detected is fixed in product stationary installation 9, simultaneously photographic means 10 is by taking pictures and synthetic technology forms picture that product 15 is complete and calculates detection in computing machine by being sent to after data, the innovation part of the utility model maximum is that photographic means 10 is contained on the X/Y Mobile mounting rack platform of grating belt chi, photographic means 10 shines along with X/Y platform movement and every 0.6 (containing the dead time) second beats, then by software, all pictures are synthesized to a pictures, detect on this basis, utilize like this vision technique that large-scale parts are formed to the complete picture of product 15 by taking pictures with synthetic technology, then extract arbitrarily size important in product 15 by software, form the friendship sample form of client's needs and carry out other quality control icons such as CPK, reach saving manpower, improve product 15 accuracy of detection, enterprise is in client status in the heart.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from the defined scope of spirit of the present utility model.
Claims (2)
1. a full-sized car parts vision-based detection automation equipment, comprise equipment stand and protective cover, described protective cover is arranged on the periphery of equipment stand, it is characterized in that: on described equipment stand, be respectively arranged with X to Mobile mounting rack, X is to grating scale, X is to servomotor, Y-direction Mobile mounting rack, Y-direction grating scale, Y-direction servomotor, product stationary installation and photographic means, described Y-direction Mobile mounting rack is arranged on Y-direction grating scale, Y-direction driven by servomotor Y-direction Mobile mounting rack can move along Y-direction grating scale, Y-direction Mobile mounting rack, the whole installation of Y-direction grating scale and Y-direction servomotor composition at X on Mobile mounting rack, X is arranged on X on grating scale to Mobile mounting rack, X can move to grating scale along X to driven by servomotor X to Mobile mounting rack, described photographic means is arranged on the anterior of Y-direction Mobile mounting rack and aims at product stationary installation, product to be detected is fixed in product stationary installation, described photographic means is by taking pictures and synthetic technology forms the complete picture of product and calculates detection in computing machine by being sent to after data.
2. a kind of full-sized car parts vision-based detection automation equipment according to claim 1, it is characterized in that: described photographic means comprises high-definition camera and light source, described X is provided with lens supporting structure on Mobile mounting rack, be connected with light source fixed head in lens supporting structure lower end, described high-definition camera is arranged on the top of lens supporting structure, and light source is arranged on light source fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706410.9U CN203672319U (en) | 2013-11-08 | 2013-11-08 | Automation equipment for visual inspection of large-scale automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706410.9U CN203672319U (en) | 2013-11-08 | 2013-11-08 | Automation equipment for visual inspection of large-scale automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672319U true CN203672319U (en) | 2014-06-25 |
Family
ID=50968605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320706410.9U Expired - Lifetime CN203672319U (en) | 2013-11-08 | 2013-11-08 | Automation equipment for visual inspection of large-scale automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672319U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316033A (en) * | 2014-11-04 | 2015-01-28 | 无锡港湾网络科技有限公司 | Visual inspection system for automobile parts |
| CN104567678A (en) * | 2015-01-06 | 2015-04-29 | 济南时代百超科技有限公司 | Automatic detection device |
| CN105444795A (en) * | 2015-12-25 | 2016-03-30 | 海宁市引领知识产权咨询服务有限公司 | Novel outer cover of electromechanical detection equipment |
| CN105953726A (en) * | 2016-04-27 | 2016-09-21 | 常州环能涡轮动力股份有限公司 | Optical measuring system |
| CN106248394A (en) * | 2016-08-30 | 2016-12-21 | 宁波科镭汽车零部件有限公司 | A kind of on-line measuring device manufacturing automotive air outlet and detection method thereof |
-
2013
- 2013-11-08 CN CN201320706410.9U patent/CN203672319U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316033A (en) * | 2014-11-04 | 2015-01-28 | 无锡港湾网络科技有限公司 | Visual inspection system for automobile parts |
| CN104567678A (en) * | 2015-01-06 | 2015-04-29 | 济南时代百超科技有限公司 | Automatic detection device |
| CN105444795A (en) * | 2015-12-25 | 2016-03-30 | 海宁市引领知识产权咨询服务有限公司 | Novel outer cover of electromechanical detection equipment |
| CN105953726A (en) * | 2016-04-27 | 2016-09-21 | 常州环能涡轮动力股份有限公司 | Optical measuring system |
| CN106248394A (en) * | 2016-08-30 | 2016-12-21 | 宁波科镭汽车零部件有限公司 | A kind of on-line measuring device manufacturing automotive air outlet and detection method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |