Window frame`s individual edge area processing method, involves moving and clamping window frame positioned in area of grippers in processing position, processing moved edge area, releasing frame and repeating movement and processing cycles

摘要

The method involves positioning a window frame (1) made of plastic in an area of grippers (7, 8) arranged in front of a processing unit (6). The grippers are fastened at a pivoting lever arm (10) such that the frame is gripped by the grippers pivoted around an angle in a processing station. The frame is released by the gripper (7), and is moved and clamped in a processing position. The moved edge area is processed and the frame is released by the gripper (8). The grippers are pivoted back to initial position and the movement and processing cycles are repeated till all edge areas are processed. An independent claim is also included for a device for processing of individual edge areas of a window frame.