订货号 Order No. | D | d | d1 | L | L1 | L2 | 订货号 Order No. | D | d | d1 | L | L1 | L2 |
JPS/1.0 | 1.00 | 1.5 | 0.9 | 35~50 | 8 | 16 | JPS/2.00 | 2.00 | 2.5 | 1.8 | 45~100 | 14 | 16 |
JPS/1.05 | 1.05 | 1.5 | 0.9 | 35~50 | 8 | 16 | JPS/2.05 | 2.05 | 2.5 | 1.8 | 45~100 | 14 | 16 |
JPS/1.1 | 1.10 | 1.5 | 0.9 | 35~50 | 8 | 16 | JPS/2.10 | 2.10 | 2.5 | 1.8 | 45~100 | 14 | 16 |
JPS/1.15 | 1.15 | 1.5 | 1 | 35~50 | 8 | 16 | JPS/2.15 | 2.15 | 2.5 | 1.8 | 45~100 | 14 | 16 |
JPS/1.20 | 1.20 | 1.5 | 1 | 35~50 | 8 | 16 | JPS/2.20 | 2.20 | 2.5 | 1.8 | 45~100 | 14 | 16 |
JPS/1.25 | 1.25 | 1.5 | 1.1 | 35~50 | 8 | 16 | JPS/2.25 | 2.25 | 2.5 | 2 | 45~100 | 14 | 16 |
JPS/1.30 | 1.30 | 1.5 | 1.1 | 35~50 | 8 | 16 | JPS/2.30 | 2.30 | 2.5 | 2 | 45~100 | 14 | 16 |
JPS/1.35 | 1.35 | 1.5 | 1.2 | 35~50 | 8 | 16 | JPS/2.35 | 2.35 | 2.5 | 2 | 45~100 | 14 | 16 |
JPS/1.40 | 1.40 | 1.5 | 1.2 | 35~50 | 8 | 16 | JPS/2.40 | 2.40 | 2.5 | 2 | 45~100 | 14 | 16 |
JPS/1.45 | 1.45 | 1.5 | 1.2 | 35~50 | 8 | 16 | JPS/2.45 | 2.45 | 2.5 | 2.2 | 45~100 | 15 | 16 |
JPS/1.50 | 1.50 | 2 | 1.4 | 40~100 | 12 | 16 | JPS/2.50 | 2.50 | 3 | 2.2 | 50~100 | 16 | 16 |
JPS/1.55 | 1.55 | 2 | 1.4 | 40~100 | 12 | 16 | JPS/2.55 | 2.55 | 3 | 2.2 | 50~100 | 16 | 16 |
JPS/1.60 | 1.60 | 2 | 1.4 | 40~100 | 12 | 16 | JPS/2.60 | 2.60 | 3 | 2.2 | 50~100 | 16 | 16 |
JPS/1.65 | 1.65 | 2 | 1.5 | 40~100 | 12 | 16 | JPS/2.65 | 2.65 | 3 | 2.4 | 50~100 | 16 | 16 |
JPS/1.70 | 1.70 | 2 | 1.5 | 40~100 | 12 | 16 | JPS/2.70 | 2.70 | 3 | 2.4 | 50~100 | 16 | 16 |
JPS/1.75 | 1.75 | 2 | 1.5 | 40~100 | 12 | 16 | JPS/2.75 | 2.75 | 3 | 2.4 | 50~100 | 16 | 16 |
JPS/1.80 | 1.80 | 2 | 1.6 | 40~100 | 12 | 16 | JPS/2.80 | 2.80 | 3 | 2.4 | 50~100 | 16 | 16 |
JPS/1.85 | 1.85 | 2 | 1.6 | 40~100 | 12 | 16 | JPS/2.85 | 2.85 | 3 | 2.6 | 50~100 | 16 | 16 |
JPS/1.90 | 1.90 | 2 | 1.7 | 40~100 | 12 | 16 | JPS/2.90 | 2.90 | 3 | 2.6 | 50~100 | 16 | 16 |
JPS/1.95 | 1.95 | 2 | 1.7 | 40~100 | 12 | 16 | JPS/2.95 | 2.95 | 3 | 2.6 | 50~100 | 16 | 16 |
数控刀具小编谈谈高速钢开槽小铰刀外径尺寸设计值偏小,切削速度过低,进给量过大,铰刀主偏角过小,切削液选择不合适,刃磨时铰刀磨损部分未磨掉,弹性恢复使孔径缩小,铰钢件时,余量太大或铰刀不锋利,易产生弹性恢复,使孔径缩小以及内孔不圆,孔径不合格。
更换铰刀外径尺寸,适当提高切削速度,适当降低进给量,适当增大主偏角,选择润滑性能好的油性切削液,定期互换铰刀,正确刃磨铰刀切削部分,设计铰刀尺寸时,应考虑上述因素,或根据实际情况取值,作试验性切削,取合适余量,将铰刀磨锋利。
高速钢开槽小铰刀过长,刚性不足,铰削时产生振动,铰刀主偏角过小,铰切削刃带窄,铰孔余量偏,内孔表面有缺口、交叉孔,孔表面有砂眼、气孔,主轴轴承松动,无导向套,或铰刀与导向套配合间隙过大以及由于薄壁工件装夹过紧,卸下后工件变形。
大发PK10(中国)集团有限公司
电 话:023-67191812
传 真:023-67191821
网 址:dhfx-organic.com
地 址:重庆市北碚区蔡家岗镇盈田光电工谷35-1
关注我们