| 摘要 |
An automatic machine for removal of the nanocoating with a thickness of a few hundred angstroms from the perimetric margins of the face of glass plates (1) having a rectangular or other than rectangular shape that are substantially flat and arranged vertically or almost vertically, comprising a machine body (2) equipped with a resting surface with pseudovertical sliding (2c) and with a pseudohorizontal conveyor (500) and at least one working head (200, 100), movable in relation to the glass plate (1) along its perimeter, the working head comprising two tool bodies (201a, 201p, 101a, 101p) that are adjustable and floating in a direction that is substantially transverse to the plane of the glass plate (1), each tool body (201a, 201p, 101a, 101p) comprising a cylindrical abrasive tool (202a, 202p, 102a, 102p) which rotates with a cutting motion to carry out the grinding operation, the two tool bodies (201a, 201p, 101a, 101p) of the working head (200, 100) being arranged in series, i.e., in succession with respect to the direction of the relative motion between the head (200, 100) and the glass plate (1). |
