| 摘要 |
<p>An autorotating metal detector installation structure, which comprises: a frame, which is provided with a guide groove; a castor structure, which is mounted at the installation bottom legs of the metal detector, and which has two roller wheels supported on a support surface of the frame and a guide wheel contacting tangentially with a guide groove of the frame and rolling therein; a rotation drive structure, which comprises a rotation drive element and a rotation connector, wherein the rotation connector connects the rotation drive element with the guide wheel, so as to convert the rectilinear motion of the rotation drive element into the rotational motion of the guide wheel. When detecting the products with high requirements on metal directivity, the autorotating metal detector installation structure of the present invention drives the metal detector to rotate automatically in a certain angular range, thereby avoiding the influences of the directivity of the metals within the product to the reliability of the detection, thus capable of obtaining a high-precision detection of the products which requires consistent detection of metal objects with high directivity.</p> |
