| 摘要 |
<p>A parallel indexer (1) having a housing (3), an input shaft (11) rotatably mounted in said housing (3), an output shaft (31) rotatably mounted in said housing (3) and extending exteriorly thereof, said input shaft (11) and output shaft (31) being arranged parallel to each other, said output shaft (31) having a driven surface (39) which mounts the plurality of roller gear drives (51) thereon, and which are driven by at least one cam (21) mounted upon the input shaft (11), said driven surface (39) being normally fixed to the output shaft (31), and having a torque limited (61) arranged intermediate thereof and which when excessive torque is encountered, provides for disengagement between the driven surface (39) and the output shaft (31), to disconnect the output for the parallel indexer (1).</p> |
