切りくず処理に関する研究 (第1報)

切りくずを吸込み処理する場合の処理しやすさの評価関数

抄録

An estimating method of the facility of chip-excluding is proposed, and this method is applied to the case of chip-absorbing with air. The following results are obtained from this study :
(1) The facility of chip-absorbing with air (time necessary for absorbing a unit volume of chip or the ratio between the weight of absorbed chip and that of total produced chip) is estimated quantitatively by the following “shape coefficient of chip C_R” which consists of terms of the maximum length of a chip L (mm), the weight of a chip W (g) and the volumetric coefficient R
C_R= L+ 17.47 W+4.18 R
(2) The capacity of chip-excluding machine, suitability of cutting conditions, etc. can be quantitatively estimated by “shape coefficient of chip C_R.”