SYSTEM AND METHOD FOR MONITORING TAPE ENDS OF A COMPOSITE LAYUP MACHINE

摘要

A device for identifying an end of a fiber tape rolling over a composite structure is presented. The device includes a light source disposed proximate to the composite structure and configured to project a line of light at a first angle on the fiber tape rolling over the composite structure. Also, the device includes an image capturing unit disposed proximate to the composite structure and configured to capture an image of the line of light on the fiber tape at a second angle. Further, the device includes a controller coupled to the image capturing unit and configured to process the captured image to detect a discontinuity in the line of light on the fiber tape and identify the end of the fiber tape based on the detected discontinuity in the line of light on the fiber tape.

主权项

1. A device for identifying an end of a fiber tape rolling over a composite structure, the device comprising:
a light source disposed proximate to the composite structure and configured to project a line of light at a first angle on the fiber tape rolling over the composite structure; an image capturing unit disposed proximate to the composite structure and configured to capture an image of the line of light on the fiber tape at a second angle; and a controller coupled to the image capturing unit and configured to:
process the captured image to detect a discontinuity in the line of light on the fiber tape; andidentify the end of the fiber tape based on the detected discontinuity in the line of light on the fiber tape.