Machine vision system enables ‘previously impossible inspections’

Keyence CV-5000 Vision System offers ultra high-speed image processing for production lines. The (11x) high-speed 5 megapixel camera transfers ultra high-definition images (2,432 x 2,050 pixels) in 61.2 ms (16.3 times/sec). This is 11 times faster than previous models, enabling previously impossible inspections to be performed with one camera.

12/01/2009


 

ctl0912p_keyence.jpg

Keyence CV-5000 Vision System offers ultra high-speed image processing for production lines. The (11x) high-speed 5 megapixel camera transfers ultra high-definition images (2,432 x 2,050 pixels) in 61.2 ms (16.3 times/sec). This is 11 times faster than previous models, enabling previously impossible inspections to be performed with one camera. Up to four 5 megapixel cameras can transfer images simultaneously to allow high-definition inspections of up to 20 million pixels, according to the company. The CV-5000 Series also allows simultaneous use of several other camera types. Users can select from 14 models, including ultra-compact standard and Mega Pixel, as well as high speed standard (640 x 480) and high speed 2 Mega Pixel (1,600 x 1,200), which can transfer images in 4.7 ms and 29.2 ms, respectively. Each camera type is available in color and monochrome models. An expandable controller architecture allows users to increase flexibility of systems while reducing costs. Connecting extra lighting controllers or camera expansion units to either side of the base controller creates a new solution without additional PLC programming or wiring. Up to four lighting control units can be attached, each with two lighting terminals, allowing the CV-5000 to automatically dim and strobe up to 8 lights at the same time. The 3 + 1 parallel processing system addresses the heavy processing needs required by high-volume 5 million pixel images, color processing, and advanced algorithms for complex numeric operations. Several new algorithms have been added to detect foreign objects or burrs on irregularly shaped profiles. Algorithms also filter out glare or other background noise so only the flaws are detected. Fine Color Processing function directly processes full-color information to extract defects from backgrounds with pattern or illumination variations. On-board image archive can store up to 1,024 past inspection images.

www.keyence.com Keyence





No comments
The Top Plant program honors outstanding manufacturing facilities in North America. View the 2013 Top Plant.
The Product of the Year program recognizes products newly released in the manufacturing industries.
The Leaders Under 40 program features outstanding young people who are making a difference in manufacturing. View the 2013 Leaders here.
The new control room: It's got all the bells and whistles - and alarms, too; Remote maintenance; Specifying VFDs
2014 forecast issue: To serve and to manufacture - Veterans will bring skill and discipline to the plant floor if we can find a way to get them there.
2013 Top Plant: Lincoln Electric Company, Cleveland, Ohio
Case Study Database

Case Study Database

Get more exposure for your case study by uploading it to the Plant Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.

These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.

Click here to visit the Case Study Database and upload your case study.

Bring focus to PLC programming: 5 things to avoid in putting your system together; Managing the DCS upgrade; PLM upgrade: a step-by-step approach
Balancing the bagging triangle; PID tuning improves process efficiency; Standardizing control room HMIs
Commissioning electrical systems in mission critical facilities; Anticipating the Smart Grid; Mitigating arc flash hazards in medium-voltage switchgear; Comparing generator sizing software

Annual Salary Survey

Participate in the 2013 Salary Survey

In a year when manufacturing continued to lead the economic rebound, it makes sense that plant manager bonuses rebounded. Plant Engineering’s annual Salary Survey shows both wages and bonuses rose in 2012 after a retreat the year before.

Average salary across all job titles for plant floor management rose 3.5% to $95,446, and bonus compensation jumped to $15,162, a 4.2% increase from the 2010 level and double the 2011 total, which showed a sharp drop in bonus.

2012 Salary Survey Analysis

2012 Salary Survey Results

Maintenance and reliability tips and best practices from the maintenance and reliability coaches at Allied Reliability Group.
The One Voice for Manufacturing blog reports on federal public policy issues impacting the manufacturing sector. One Voice is a joint effort by the National Tooling and Machining...
The Society for Maintenance and Reliability Professionals an organization devoted...
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.
Maintenance is not optional in manufacturing. It’s a profit center, driving productivity and uptime while reducing overall repair costs.
The Lachance on CMMS blog is about current maintenance topics. Blogger Paul Lachance is president and chief technology officer for Smartware Group.