| 摘要 |
<p>The mechanism is intended for aligning bar material esp. rectangular-section bar. It comprises a base frame (1-3) and two parallel rows of rollers (4,4'), arranged in a common plane and with external contours corresponding with the bar section. The rollers of each row are spaced in the longitudinal direction in which the bar travels and are adjustable in that direction whilst the rollers of one row (4) are adjustable relative to the other row (4') in transverse direction (A). Each roller (4,4') may be carried in a bearing (5,5') which is adjustable along a longitudinal beam (6,6').</p> |
