| 摘要 |
<p>PURPOSE:To reduce the number of correcting processes in the ending process by increasing the reliability of checking a specification by a method in which the presence or absence of the vehicular inner reinforcement parts for different vehicular kinds is detected by a non-contact sensor, and assembling parts for every vehicular kind are verified and assembled. CONSTITUTION:By magnetic type non-contact sensors 16 and 17, the numbers of constituent panels of corresponding part are detected on a principle that magnetic fluxes combined between positive poles 16a and 17a and negative poles 16b and 17b are stepwise varied due to the presence or absence or reinforcement parts 12 and 13 to be provided in the inside of different bodies for every vehicular kind. By combining sensors 3A and 4A to detect the appearance and shape of 3-door, 5-door vehicle, etc., as in the conventional cases, checking and assembling of parts based on specification can be exactly attained by discriminating the vehicular kinds.</p> |
