| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for measuring a dimension, capable of accurately setting a position of a test piece and measuring the dimension of the test piece with high accuracy.SOLUTION: The apparatus includes a pair of conveyors 11 for conveying the test piece 1 so as to support its both ends from the lower side; a width measuring mechanism 3 for optically measuring a width of the test piece 1 by photographing the test piece 1 conveyed by the conveyors 11; a thickness measuring mechanism 4 for measuring the thickness in the vertical direction, by vertically sandwiching the test piece 1 conveyed by the conveyors 11; and a contact block 6, which is disposed on a conveying path of the test piece 1 formed by the conveyors 11 and is abuttable against both the end parts of the test piece 1. |
