| 摘要 |
<p>Disclosed is a method for supplying round bar material to a cutting machine (1), said method being provided with a material feed means (5), a material furnishing means (9) for furnishing material (W) to the material feed means, a round bar side surface level adjusting means (10) for positioning the material in the Y-axis direction when the material is to be received from the material furnishing means, and a round bar bottom surface level adjusting means (12) for adjusting the material height in the Z-axis direction. This method for supplying round bar material with the bottom surface level kept constant is characterized in that at the same time as, or after, the round bar material is furnished in such a way that the end face level of the round bar material agrees with a main body vise reference line (BL) of the cutting machine, the round bar bottom surface level adjusting means adjusts the height of the round bar material on the basis of the location positioned by the side surface level adjusting means, so that the bottom surface level of the round bar material will be uniquely constant; and that thereby the bottom surface level of the round bar material at the time when the material feed means feeds the material to the cutting machine becomes constant.</p> |
