| 摘要 |
<p>The present invention relates to a process and a device for centering two semi-coupling for shafts designed for the machine building field and for any other elements which need to be centered and aligned. The device is composed of a support (1), provided with a guiding rib (a) fastened on the driven semi-coupling with a sliding key (2) operated through a screw (3) and provided with a roller (4). On the support (1) is sliding a device slide (5) on which a measurement head (6) is assembled which is provided with some feelers (7) orthogonal placed on three directions in which are fastened some nonextensible wires (8) and are protected with some flexible nonextensible sheaths (12); at the opposite end the wires (8) are tied through some special couplings (15) to some comparators rods (16).</p> |
