| 摘要 |
<p>Tooling system for a forming machine has a continuous guide passageway (42) in which first and second tooling assemblies (44, 46) are contained for movement towards and away from each other. The passageway (42) has passageway surfaces which serve as bearing and guiding surfaces for the tooling assemblies (44, 46). Each of the tooling assemblies has a ram member (49) and a tool holder (54, 52) mounted on the ram member (49). Additionally, a face plate (82) is provided on one of the tooling assemblies (44) at the leading end thereof and is movable relative to the leading end between a retracted position and an extended position. When in its extended position, it is spaced from the ram (49) so that tools (74), such as punches have their ends in openings in the face plate (82). When the tooling assemblies move against strip material (2) positioned therebetween, the punches or similar tools (74) move from the face plate (82) and perform operations on the strip (2). The face plate (82) then serves as a stripper plate during reverse movement of the ram (49). The pilot pins (152) are separately actuated by an external actuator (162) but are carried in one of the ram assemblies (49).</p> |
