Multipurpose metal forming machine tool - has rotatable tool holder to bring required tool into operation

摘要

The multi-purpose metal forming machine tool has at least two tools. It has an upper frame (1) which carries the upper tool. This upper frame (1) can slide on vertical guide pillars (7) and is actuated by a power cylinder (2). The tools (4,5,6) are mounted on a rotatable holder (3) to enable the required tool to be brought into use. The frame (1) can be moved horizontally by a second power cylinder (8) in order to bring the tool (4,5,6) into contact with the workpiece. The first power cylinder (2) moves with the frame (1) so that its line of action always passes through the point of contact of the tool with the work pieces. USE - Metal forming tools.