Intravis cap watcher瓶盖专用视觉监测系统.pdf

Quality Control of Caps CAPWATCHER? II ? 2 00 8 In tr av is G m bH INTRAVIS GmbH Germany Rotter Bruch 26a 52068 Aachen Phone: +49 (241) 91 26-0 Fax: +49 (241) 91 26-100 E-Mail: info@intravis.de Internet: ravis.de The greatly improved, second generation CapWatcher? II inspects closures on a vacuum belt with upgraded camera technology. As with all INTRAVIS systems, only high quality industrial rated CCD cameras are implemented - using colour or grayscale technology depending on the application. CapWatcher? II inspects up to 144,000 caps per hour for practically all visible errors. Micro holes that are not visible are detected using a reliable high voltage inspection method. Don‘t leave the Quality of your Closures to Chance! CapWatcher? II, as it‘s standard design, is equipped with the CW2I Module and a colour camera. It is used to inspect caps completely on the inside: diameter and ovality of the tamper band and seal cone and also the seal disc are inspected in order to fi nd horizontal fl ashes and damages to the seal cone, tamper band and fl aps. Contamination on the inside of the head plate, colour deviations and fl ow lines are also detected. From the outside, the CW2O Module inspects the closures precisely using three cameras to fi nd open and closed short shots, long shots, spots, height deviations and broken tamper bands. Additionally, CapWatcher? II checks the length of the gate and detects deviations from the specifi ed tolerance values. Expanded with the HV Inspection Module, CapWatcher? II can also check the head plate for micro holes. Using this method, even angled micro holes can be detected. The controlled drive of the inspection wheel also ensures smooth product fl ow with the smallest possible buffer area. Using the innovative SF high voltage technology, CapWatcher? II can also fi nd individual closures with micro holes and eject a single closure in a targeted manner. With the CW2C Inspection Module, CapWatcher?