| 摘要 |
PROBLEM TO BE SOLVED: To provide a measuring device capable of smoothly and accurately conveying a workpiece to a measuring part without breaking it and improving the measuring accuracy of workpiece weight at the measuring part in a constitution excellent in maintainability.SOLUTION: A measuring device is characterized in that a conveyance part includes vertical driving means for providing vertical reciprocal motion, a trough for conveying a workpiece placed thereon, and motion conversion means for converting the vertical reciprocal motion provided by the vertical driving means into horizontal back-and-forth motion by an elastic plate member having its upper part and lower part bent in a direction reverse to a center part, the motion conversion means has the bent place of the upper part of the elastic plate member connected to the trough side and the bent place of the lower part connected to the vertical driving means, by the operation of the vertical driving means in the mounted state of the workpiece on the trough, the motion conversion means conveys the workpiece toward the measuring part by the back-and-forth movement of the trough, and the vertical driving means is stopped when a predetermined amount of workpieces are measured by the measuring part.SELECTED DRAWING: Figure 1 |
