| 摘要 |
A roller guide for guiding rod or wire stock between a pair of rolls which shape the stock. The roller guide includes a pair of guide rollers which are adapted to engage the opposite surface portions of the stock and are mounted for rotation on a guide housing for rotation about substantially parallel axes. The guide housing is mounted upon a base. Fine adjustment means is included for effecting a fine adjustment of the position of the guide housing relative to the base in order to effect fine adjustment of the guide rollers. The fine adjustment means includes a member which is fixedly supported by the guide housing, a movable adjustment member and resilient means interposed between the member fixed on the guide housing and the movable adjustment member, which yields to enable movement of the guide housing and of both of the rollers to occur in response to forces applied to the rollers. |
