A.N.Safonov, A.M.Zabelin.

Device for travel of a laser beam at handling.
ABSTRACT

The invention falls into field of machine building industry, namely to equipment for handling articles with the help of laser radiation. The problem of the invention is the expansion of technological opportunities of the device at laser handling large-size, and also volumetric, objects. In the device, on moving along guides, coaxial laser beam, platform with the first rotary mirror is fixed the vertical leg, along which is located the axis of laser beam, reflex vertically up under a corner of 900 from the first rotary mirrors. On the leg there is a carrier with the mechanism of its travel along the leg and with the intermediate rotary mirror, located on the axis of laser beam, reflex from the first rotary mirror, and guiding laser beam in a horizontal direction along the cantilever to optically-focalizing system. It ensures holding handling of horizontal surfaces, located at different levels, by introduction of the removable rotary block.