NS TOOL General Catalog Vol.21_cn

D-152 D-153 Recommended Milling Conditions Resin Milling 加工材料 Work Material ABS・MC尼龙・PTFE ABS・MC nylon ・PTFE 聚碳酸酯・POM・PEEK Polycarbonate・POM・PEEK 亚克力・电木 Acrylic・Bakelite 外径Dia. 刃长 Length of Cut 颈长 Under neck Length L(颈长)/ D(外径) L/D 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 主轴转速 Spindle Speed 进给速度 Feed 切深量 Depth of Cut 侧面Side Milling 沟槽Slotting 侧面 Side Milling 沟槽Slotting 侧面Side Milling 沟槽Slotting 侧面 Side Milling 沟槽Slotting 侧面Side Milling 沟槽Slotting 侧面 Side Milling 沟槽Slotting min-1 mm/min ap mm ae mm ap mm min-1 mm/min ap mm ae mm ap mm min-1 mm/min ap mm ae mm ap mm 5 10 − 2 3,900 1,820 910 10 1 5 3,900 1,510 750 10 1 5 3,900 1,210 600 10 1 5 15 − 3 3,900 1,820 910 10 1 5 3,900 1,510 750 10 1 5 3,900 1,210 600 10 1 5 25 − 5 3,200 1,260 630 10 0.5 2.5 3,200 1,050 520 10 0.5 2.5 3,200 840 420 10 0.5 2.5 35 − 7 2,700 1,030 510 10 0.33 1.6 2,700 860 430 10 0.33 1.6 2,700 690 340 10 0.33 1.6 40 − 8 2,500 930 460 10 0.25 1.2 2,500 770 380 10 0.25 1.2 2,500 620 310 10 0.25 1.2 15 30 6 3,300 1,410 700 10 0.41 2 3,300 1,180 590 10 0.41 2 3,300 940 470 10 0.41 2 40 8 2,700 1,140 570 10 0.25 1.2 2,700 950 470 10 0.25 1.2 2,700 760 380 10 0.25 1.2 55 11 2,100 770 380 10 0.11 0.56 2,100 640 320 10 0.11 0.56 2,100 510 250 10 0.11 0.56 70 14 1,800 650 320 10 0.088 0.44 1,800 540 270 10 0.088 0.44 1,800 430 210 10 0.088 0.44 6 12 − 2 3,300 1,750 870 12 1.2 6 3,300 1,460 730 12 1.2 6 3,300 1,170 580 12 1.2 6 18 − 3 3,300 1,750 870 12 1.2 6 3,300 1,460 730 12 1.2 6 3,300 1,170 580 12 1.2 6 25 − 4.2 2,800 1,300 650 12 0.85 4.2 2,800 1,080 540 12 0.85 4.2 2,800 860 430 12 0.85 4.2 30 − 5 2,600 1,210 600 12 0.6 3 2,600 1,010 500 12 0.6 3 2,600 810 400 12 0.6 3 40 − 6.7 2,300 1,030 510 12 0.43 2.1 2,300 860 430 12 0.43 2.1 2,300 690 340 12 0.43 2.1 50 − 8.3 2,000 850 420 12 0.27 1.3 2,000 700 350 12 0.27 1.3 2,000 560 280 12 0.27 1.3 18 40 6.7 2,600 1,270 630 12 0.43 2.1 2,600 1,060 530 12 0.43 2.1 2,600 850 420 12 0.43 2.1 60 10 1,800 780 390 12 0.14 0.72 1,800 650 320 12 0.14 0.72 1,800 520 260 12 0.14 0.72 80 13.3 1,600 650 320 12 0.11 0.56 1,600 540 270 12 0.11 0.56 1,600 430 210 12 0.11 0.56 备 注 Notes ※1 本切削参数为粗加工时的参考值。请根据实际的加工形状和所使用机床的刚性等调整切削参数。 ※2 主轴转速过低时,请以相同的比率降低主轴转速和进给速度。 ※3 精加工时,请根据要求精度等调整切削参数。 ※4 内角等刀具负载增大的部位可能需要调整切削参数。 ※5 发生振刀或加工声音较吵等问题时,请以相同的比率降低主轴转速和进给速度。 ※6 L/D较大的刀具(L/D≥10)发生倾斜时,必须降低进给速度或切深量。 ※7 L/D>20的刀具请根据L/D=20左右的切削参数参考值,充分降低主轴转速、进给速度、切深量,调整切削参数。 ※8 建议使用吹气冷却方式。 ※9 加工过程中切屑卡入、缠绕可能会有损加工面品质,因此请注意排屑。 ※10 请尽量抑制刀具的偏摆量。 ※11 采用接触方式测量刀具长度时,尤其是φ1以下的尺寸,请注意避免发生崩刃。 ※1 These recommended cutting conditions indicate just reference for roughing. It should be adjusted according to milling shape and machine type. ※2 Reduce both spindle speed and feed at same rate for chattering and also for insu cient spindle speed of a machine. ※3 For finishing process, please adjust to the optimized condition to meet the requirement of machining accuracy. ※4 Necessary to adjust the cutting condition at the parts overloading against the tools such as inner corner parts. ※5 Adjust both spindle speed and feed at the same rate when chattering or abnormal sounds occurred. ※6 When a tool with L/D 10 times and longer deflects on milling, please reduce Feed or Depth of Cut. ※7 For a tool with L/D longer than 20 times, reduce spindle speed, feed rate and depth of cut at su cient values by referring the cutting conditions of L/D 20 times. ※8 Air blow is recommended. ※9 Care for chip removal to avoid being stuck or caught during process for better surface quality. ※10 Minimize chucking runout. ※11 Pay keen attention for tool length measurement with contact-type equipment for the tools under φ1 to avoid cutting edge damage. 切削参数参考表 Recommended Milling Conditions RSE230 RSE230 树脂加工 Resin Milling 树脂加工 Resin Milling N 铜合金 Copper ○ N铜合金 Copper ○ N 铝合金 Aluminium Alloy ○ N铝合金 Aluminium Alloy ○ Square 全刃长 Full Cutting Length 长颈Long Neck 无涂层 Non-Coating 无涂层 Non-Coating Square 全刃长 Full Cutting Length 长颈Long Neck O Resin ◎ 树脂 O 树脂 Resin ◎ 平 底 平底

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