鉆頭切削參數(shù)

1、 鉆鉆頭頭切切削削數(shù)數(shù)據(jù)據(jù)技技術(shù)術(shù)資資料料表表1.藍色字體之切削數(shù)據(jù)為首要選擇推薦使用之刀具.2.有*之?dāng)?shù)字,該刀具適用于銅及銅合金加工.3. 在冷卻潤滑不足之傳統(tǒng)機械上使用之刀具,其切削速度應(yīng)降低30%,而每轉(zhuǎn)進給保持相同,刀刃靜態(tài)偏擺0.01mm以內(nèi).4. 適合于高速機加工機,因切削速度及進給快,可大大提高其生產(chǎn)效率.注意事項:1.為了安全,當(dāng)?shù)毒邿o適當(dāng)之支撐或?qū)б?轉(zhuǎn)速不可超過6000轉(zhuǎn)/分,否則在刀具接觸工件時,離心力將使刀具斷裂.2.7倍深以上深孔鉆在使用時應(yīng)先降低切削速度30-40%以鉆頭1D之前導(dǎo)孔,或以大0.01-0.02mm之短刃鉆頭鉆1D深之前導(dǎo)孔再使用.3.推薦之最小冷卻

2、壓力為40bar.被加工材料材質(zhì)代號范例抗拉強度N/mm2一般結(jié)構(gòu)鋼1.0035 S185, 1.0486 P275N, 1.0345 P235GH, 1.0425 P265GH5001.0050 E295, 1.0070 E360, 1.8937 P500NH 500 -850易削鋼1.0718 11SMnPb30, 1.0736 11SMn378501.0727 46 S20, 1.0728 60 S20, 1.0757 46SPb20850 -1000低碳鋼1.0402 C22, 1.1178 C30E700中碳鋼1.0503 C45, 1.1191 C45E700 -850高碳鋼1.0

3、601 C60, 1.1221 C60E850 -1000熱處理合金鋼1.5131 50MnSi4, 1.7003 38Cr2, 1.7030 28Cr4850 -10001.5710 36NiCr6, 1.7035 41Cr4, 1.7225 42CrMo41000 -1200表面硬化低碳鋼1.0301 C10, 1.1121 C10E750表面硬化合金鋼1.7043 38Cr4850 -10001.5752 15NiCr13, 1.7131 16MnCr5, 1.7264 20CrMo51000 -12001 12 23 34 45 56 67 78 89 92 2. .0 00 00.0

4、200.0250.0320.0400.0500.0630.0800.1000.1272 2. .5 50 00.0250.0320.0400.0500.0630.0800.1000.1250.1503 3. .1 15 50.0320.0400.0500.0630.0800.1000.1250.1600.1504 4. .0 00 00.0400.0500.0630.0800.1000.1250.1600.2000.1805 5. .0 00 00.0400.0500.0630.0800.1000.1250.1600.2000.2576 6. .3 30 00.0500.0630.0800.1

5、000.1250.1600.2000.2500.3088 8. .0 00 00.0630.0800.1000.1250.1600.2000.2500.3150.3701 10 0. .0 00 00.0800.1000.1250.1600.2000.2500.3150.4000.4401 12 2. .5 50 00.0800.1000.1250.1600.2000.2500.3150.4000.5231 16 6. .0 00 00.1000.1250.1600.2000.2500.3150.4000.5000.6332 20 0. .0 00 00.1250.1600.2000.2500

6、.3150.4000.5000.6300.7522 25 5. .0 00 00.1600.2000.2500.3150.4000.5000.6300.8000.893進進 給給f (mm/rev.)Drill-mm氮化鋼1.8505 34CrA16850 -10001.8519 31CrMoV9, 1.8550 34CrAlNi71000 -1200工具鋼1.1750 C75W, 1.2067 102Cr6, 1.2307 29CrMoV98501.2080 X210Cr12, 1.2083 X42Cr13, 1.2419 105WCr6, 1.2767 X45NiCrMo4850 -100

7、0高速鋼1.3243 S 6-5-2-5, 1.3343 S 6-5-2, 1.3344 S 6-5-3650 -1000彈簧鋼1.5026 55Si7, 1.7176 55Cr3, 1.8159 51CrV4不銹鋼 硫化系1.4005 X12CrS13, 1.4104 X14CrMoS17, 1.4105 X6CeMoS17, 1.4305 X8CrNiS18 9850沃斯田鐵系 1.4301 X5CrNi18-10, 1.4541 X6CrNiTi18-10, 1.4571 X6CrNiMoTi 17 12 2850麻田散鐵系 1.4057 X20CrNi17-2, 1.4122 X39C

8、rMo17-1, 1.4521 X2CrMoTi18 2850高硬度鋼 特殊合金Nimonic, Inconel, Monel, Hastelloy1200鑄鐵0.6010 EN-GJL-100(GG10), 0.6020 EN-GJL-200(GG20)0.6036 EN-GJL-250(GG25), 0.6035 EN-GJL-350(GG35)球狀石墨鑄鐵0.7050 EN-GJS-500-7(GGG50), 0.8035 EN-GJMW-350-4(GTW35)可延展性鑄鐵0.7070 EN-GJS-700-2(GGG70), 0.8170 EN-GJMB-700-2(GTS70)冷鍛

9、鑄鐵-鈦及鈦合金3.7024 Ti99,5, 3.7114 TiA15Sn2,5, 3.7124 TiCu28503.7154 TiA16Zr5, 3.7164 TiA16V4, 3.7184 TiA14Mo4Sn2,5,-TiA18Mo1V1850 -1200鋁及鋁合金3.0255 A199,5, 3.2315 AlMgSi1, 3.3515 AlMg1400鍛造鋁合金3.0615 AlMgSiPb, 3.1325 AlCuMg1, 3.3245 AlMg3Si, 3.4365 AlZnMgCu1,5450鋁鑄件 10 Si3.2131 G-AlSi5Cu1, 3.2153 G-AlSi7C

10、u3, 3.2573 G-AlSi9600 10Si3.2581 G-AlSi12, 3.2583 G-AlSi12Cu, - G-AlSi12CuNiMg600鎂合金MgMn2, G-MgA18Zn1, G-MgA16Zn3450紅銅、低合金銅2.0070 SE-Cu, 2.1020 CuSn6, 2.1096 G-CuSn5ZnPb400黃銅 短屑型2.0380 CuZn39Pb2, 2.0401 CuZn39Pb3, 2.0410 CuZn43Pb2600長屑型 2.0250 CuZn20, 2.0280 CuZn33, 2.0332 CuZn37Pb0,5600青銅 短屑型2.1090

11、 CuSn7ZnPb, 2.1170 CuPb5Sn5, 2.1176 CuPb10Sn6002.0790 CuNi18Zn19Pb600 -850青銅 長屑型2.0916 CuA15, 2.0960 CuA19Mn, 2.1050 CuSn10850（電解銅） 2.0980 CuAl11Ni, 2.1247 CuBe2850 -1000可塑性塑膠Bakelit, Resopal, Pertinax, Moltopren硬塑膠Plexiglass, Hostalen, Novodur, MakralonKevlarKevlar玻璃、石墨GFK/CFK刀具材質(zhì)Carbide-UFCarbide-

12、UFCarbide-UF鎢鋼等級K/PK/PK/PZLY-TOOLS編號220922022201涂層無TIALNTIALN內(nèi)冷卻油孔-Coolant soluble oil oil air硬度Cool-ant vCm/min進給vCm/min進給vCm/min進給vCm/min8041457130714570412061106120805170814581707041458110714580413081207130704125711071256041207105712060412071057120105710061058051458130814560412071207120855855853.

13、 在冷卻潤滑不足之傳統(tǒng)機械上使用之刀具,其切削速度應(yīng)降低30%,而每轉(zhuǎn)進給保持相同,刀刃靜態(tài)偏擺0.01mm以內(nèi).2.7倍深以上深孔鉆在使用時應(yīng)先降低切削速度30-40%以鉆頭1D之前導(dǎo)孔,或以大0.01-0.02mm之短刃鉆頭鉆1D深之前導(dǎo)孔再使用.抗拉強度N/mm2504110710061101055905105503806656806555556560460330 HB2526034536025460555460253555454552534554534540 -48 HRC2035534535548 -60 HRC3522523515235425435240 HB 9042109210

14、8210300 HB80418091558180240 HB80416091557160300 HB70413081257130350 HB4033534020340440440152404353402007310926993102007310926093101506260922092601206220918082201805280826082808051257*1057*12518053258270832518052207*180722012051257*1056*12512051056856*105704906*805*90503806*605*80- 504-403- -803850 -

15、1000650 -1000Carbide-UFCarbide-UFCarbide-UFCarbide-UFCarbide-UFK/PK/PK/PK/PK/P22042203220522072206TIALNTIALNTIALN無TIALN-進給vCm/min進給vCm/min進給vCm/min進給vCm/min進給713071456906611061205805814581707100781107145790781207130790771107125680671057120680671057120680671006105660681308145790771207120680658558546047100611066065905105450466568055055555654404560435434536023525554604404545455440454534544043453552225235142543539210821081206120891558180810061208914571608906908812571307806807335340240244044