加工余量和切削参数表

1、附录一、加工余量表铸件机械加工余量尺寸心七尊微CT1i5TflVe工曲零期maCD口Er卜ErnFF0EFGEFGH"1><工余及恨-1UDL以5Ol，S&L、4uflXGikaIMti.4I.C0.4.11，喜i10u,；1.Jij.'J2.C1.5L50mLB1.0出&IS£.!2Ji：8.0Li.i1-53:，1,0.匕.2,5.C3.42.11-5L4KJQ1】囿Qlfi口.5CL9dM1.5L5LO|.5It54,u15avisi.s1.0151.510L52,52.D3,&U.234_103kEM七.5心.12*力.A

2、J.SJ.C*4.由uKN1.%1.b匚5l.A2.QLi11.1I*3LC2Q2.63.5L51CXC工。tm2.-01,ii£,5匕D10仃4-(/k%K.f.5A2u.5.1.：3.911.4LS4DGd四XRl.£I.Ji1.51.!；2-03.02,0L*5£.<&53.o2.0,IT1工$i.o'X5蠢<J3.52.0泉Q257151-(4.$/31UM03.5q25.54ZE3IOO4Kr.nLiS.DL515T，flL5Hri1/543r0t5rexoT-5*5出5!Q15E.A."3b7.5工口%.0也55N

3、LC轧。Lt5T,0S30LMO一u工。2.5LB!.0丸cS,0:i、3.0S.03451.0工03.3<,0严4EIM丸53比5K,n*51J45寸Q机4S.0«,OK寸验£啰0匚ruS113z1514l5&阑r拿*岸堤14EF!GHEFrHFG'H1JFcH1JHJH1HJ事也>史寸陋1.i配U2.915J.5t,0302i-s工!L5I.fi3力4.5九与XD工。23L%1.4s.d1?1.D5-5aJA.3'%Ql1,Jfi.55.5,5七5-saau*Q5.5iu6-5li12T-51503-0i.4iX5,窑后d.fl工电5

4、0A.Ch1afe.SL工*r*1d4.cSn5S.；LEXS3,53-ft4.S3.5j.L1.5氏b(107.0九5H.©toA.5&机001UT.011t，012H.5K?也母泗刑二53.4轧ui.OMt)5,。c£0N5.*u6.0515：.d最5茎5吼心7N工57,55-a民5fi.flq.s?.o1-IL*n13a.c1;A5lt>lb丸£i?LI工如400LV工力*Dt.flM0?,>Ei3LSq工0?,BB.5：S.57.2工口1更Qan9TT/11产5&l5.帛0.5$.31)LCi1。13丸Q由111;HJnifIM

5、IEJOL4加白配4.3工5*5B5h5入帛75*.o4.&5ISQ丸f*.3BEi.B优oRFL)IC1?心)11八日L13扎5IFIS15J:.JNJIHI20111#T3114EJDP0*机l>ASfkOAG队514ts6.5占5J产1鼠5B.B7:11in'Li.F一JI乩uU101513Z7.i9IBH1lit14n12如15£：nIT尊11；341A输的长度/】加Al州-26。>2605DO>50fl*8C0>8007僦基本尺寸会面的加工方怯直一上的余分子备用中心孔安黄时）-（分母系用央状登彩时）精更的1艮舸忤祖车何一次率1.2/1

6、.117/-精摹Q.25/0.25a3i一一J®T0.13/0.120115/i一和车*一次车L2/1,1b5/1.1>30-50精军d3/Q.150.3/0.250.35/方车0.15/0.12o.is/o.la020/祖卒寺一次车1.5/1.1L7/L52.3/2,1*Iff>50-90精军Ol25/a.200.3/0,Ka3/D.364/一jfflfa14/0.120*1S/0,130.l?/0.IS0.25/-机中却一次中1,6/1.21.7/1.$2.Q/L72.6/2.33.3/>80110搐车0.25/Q.2S0.3/0.250.3/0.353/0.S

7、0.35/学率0.IVO.B0.15/0.13Ou1470,15d17/0.170.20/fiTW-UcT1.371.11.7/-一华精车OUS/OL4Sd50/一t常车0,25/0.20业”/一一一if酗车0.13/0.12Qr15/祖车厢一次车1.3/1.12.2/-一串-车d45/0.45a45/0.450.46/->50-50精年0.35/0.2。0.25/0.250.307学率0.13/0.120.14/0.130.16/-粗年朝一次年1.5/1.1.?/)，52.3/2,13.】/一>$0-60半第卒0.45/0.450.50/0.45Q,w/aSOQ.55/一.植隼以

8、25/0.孤。-30网1r250.3/0.30第一一51M.i20.14/0.130.lfl/0.160.20/-限车,一次车La/L2L9/L32,1/1.72.«/2.33.4/>90-120中精聿0,50/0.450.50/0.450.50/0.500.50/0.50Q.55/希莘0.£5/0.250.25/0.25tk3070.250.30/Q.30Q,35/*车0.15/0.12d】6儆130.16/0.140.170.20/-粗隼剧一次车2.0/1.32.1/1.42.34.82,7/2.33,5/42>120180半精车0.5D/0.450.50/

9、0,dS0.50/Q,必0.50/0.500.60/0.55楮车0.30/0,£50.30/0.J50.30ZQ.250.30/d300.35/0.30郎聚OlH/QL13(X16/0.13aHm15C.18/0.170,21/0.20朝车和一次车1.0/1.42.4/1.52.fi/l.S2.9/2.43.5/3.2>18026。*椅主Q.50/(X450.50/0”45G.60/0.500.55/0,$00.60/0.55MT0.30/IX250.30/0.250.30/。,2Sa.ao/fl.so0.35/0.35酝车0.17/0,13o.17/0.n«.18/

10、4.150.19/Q.17Q.整出Z0出掌和一次奉1.5/1.4),9/一<18精军0.25/0.£50.30/海丰0.14/0.140.IS/=WF/mm轴的机械加工余量f外旋转表面）表磨孔余量扎的直修热牝理状盘孔的长厦>60*100>100200>200-300>300'-500后】。1.”0.20.2*->10-18未裨便*0.2a*0.307*>127。未猝理南侵0.30,30,30.464a«A3。鼠耒料破律便0.30,40.30,4a40.454a5>50-80术神现淳能0.40.40.40.5口4asa.

11、40.5>80720未泮现弹现0.50+50,50.5a5ae650.6也6Q,7>120-130木部硬岸便0.60.60.60.4d6a6ag0.6。，657>180-20本拜硬禅爱0.«弧？0.4d7a70.70.7a7九76A端。36Q耒洋硬碑0.70.70.70.S0,70,8as0.80.80.9>360-500来滓硬脚硬d80.0.80.80.80.858a90.80.9荒忧匕现槌粗酰后半箱鞋»«<K0露息>200100irrioo宽度AEM-40QS » .10铳:面的加工余加工表面手I司花作下的加工金表

12、平面殂倒后料凝的加工素/mm平面长度平:10。腐S>100-200皮_|>E00平面度手<100面宣>100-£00鹿MO>100-2500,6-0.?06-0,占0.179_*>250-5001>saodT7.Q6ft-1.Q电陆-1.0dAL2O.HT.】mm<100>10075G痴7。<100>W9>250.4OT<1的>100-250>250-400<100>1001-E50>i504M>6-301.QL2LS1.2L51.70,71.01.01,01.0.O&g

13、t;30-501，0L5L.75-5】一5£.01.01.01.0121.1家）1.5L72,017着03.51.0L3】*51.S1.51.5零件厚度«8-31 平面的加工余，/jnmII8*33殖面的加工余/mm1.第*府的精率面L_*M零件设原（全长）余（橙面大寅径敢）>3Q12O>120760$i加>HOZ6。<100.50.51.00.20.3>10780.50.71.09.tQ.3>18500.fll.OL20.20.3>50-800.7L0L30.30.4>«0-1201.01.01.3。30.5Alt

14、O180to1.3L50.30.5表"49各种加工方法所避达到的表面密融度叔工方法凡值邠工方法凡值隼削外骑蜕削相丰1。80OS柱忱刀半精车£51。帆优2.5-20精车1.25-10精货0.635触车0.16-L25蒯*0.32T25车削蜻面2酰刀T租丰5知fift2.S-20半精车2.510糟就0,32-5精车1.25-10细优O.16LZ5然车0.3?1.25离速费刚车削割府和切断密饶"F!T*,0.632.5一次行嶷107。抬就0,1心二次行程2.570加削鹿孔粗包15To粗糙570精利L25-10半精幢2.5-10明刨f光整加工）0.IS-1.25精捏0.6

15、35懵的表曲2,5IQ蝴他（金照鞍床41孔）61ST.25插削2,5-20站孔L2520拉削扩孔精拉0.32-2+5粗犷（有毛面）5-20制位0.08-0.32精扩】，痔10推削幡孔，倒渐1,255精推O.6l.2S校扎细推0.020,63一次快孔统M工的2.510|用板牙、就餐,自动张开式板牙头0.635即录二、切削用量表*»-50合式及离速*车刀用车外和9时的进筠加工材料军力刀杆尺寸HXH/mm工件税/mma曾咆刀*u"mE(3>3-5>58I>81212以上£aE蛤量/Wm*Tt4,20400.3。+4044-0.50*30,416X25C

16、O0.5f7Q.40.60.30.S1000»6-0,»0+50.70.50.60.4-0.5t400O.a-1.20.7-L00.&0.80,5-0.6*p柳120Q*37.41H20X30nxzs-400.4Q.50.3Q.4利600,6770.57.7Q.40.6合:1f1000.BTG0.70.90.200.40.7金600LZL4121.2Q+8L0o.6o.g0,4-0.69H构/M.O+60.90.5。,80,4-0+7制25XWV10010000.JLZ1.ZT50.7-1.11.17.50.&0.90+9L20»S*-0.806B

17、TQ0+7仇ft30X45500L1-L41.1-1.4L0L20.87.067T140X6025001.3T.0l31gLETSL1L51.07.540640.5I-HX25600.A.0.5-0.10.40.601000.&7，0.77.Q66。.80.50.7.4001,。1.41.0-1,20.87.0016Q*8w400.4-0.S帙X20X3025X2501000.8。.9Q.91.3。.a0.8-L26.40.f0.7-1.0dSi8.含600L27M1.2-1.51.0-1，30.9T10.7Q.9金60o.a80.5-0.8d4"-0.72SX4O1001.

18、0-1.4d9Tzd81.8o.6o.gJ000L5To1271.01,4L0-L20.8-),030X45500L4T81.27/L0T4LOT3d97.240X6025001,62”I.6-2.01.41.8l.3L71.27.7注1.加1断域衰面及育冲击时.表内的进蛤应索敏K-675。.防.Z.加工看由铜及箕合命时.系采用大于l.Qmm/的进的.3.加工律峻制时，表内避蛤山火系数K-O.B（当时料硅度为，"56HBC）或K-Q.&（当度为5762HK1时）*7.8Tl硬版合金车刀*高速策作。至辅考）与车外1和面时的进给表面粗理加工材料副偏南M：色削速度：'i刀尖

19、半径r./mm。.5l.(H2.0KJum/n范BJ/tn*i-»5一Q1.。L11.37.512.5韩知铸铁10不限圆0.80.91.0-1.115,一0.7-0*80.9-1.06.3辆和铅帙510-15不限制Ol55-0.70J50.80.7-0.SB0.&兀7<0.830.20.30.250.350.3a4650.833-1.6660.28-0.35Q35-0.40.40.55>t6660.35fo=40.1-0.50*5663.2<0.830.187,250.250.3。，”0.41Q15口.83311*6660.250.30.30.350.356

20、5>1.6660.30.350.350.40.5d55(*)510-15不限制_0.3Q.50.250.40.45Q.65540.60.5。*8330.11-0.150.U-0.220.833T.3330.140.200*17-0.25翩1.333-1.钝60.160.250.21-0.351.6L666-2.1660.2。.30.250.39>2.K6-0.250.30.350,39侪恢，5不限制Q.15-0.25。，20.35袤8-52切标及切得的进靖，工件<g/mmE刀比度/mm篇工材料_碳家结构羽、仑金站梅则及期铸件髀铁.铜合金及他合金进蛤量/mm<2030.0

21、6-0.080.】0*14>2040>34-中驾鼻0.1go.120.16。,19>4。-606450、13-0.160.20-0.24>60-00V580.16。.230.240.32100】50、6】。-260.30-0*40川。1。150.28-0.360.40。.55注t】.在直径大于60mm的实心材料上切断时，当切切接近零件轴蛾°，5倍半径时表中进给应玳小40%50%.工加工神嚏制时,表内进期应M小30%（当“度小于$0HRC时）或5Q%C当硬度大于50HRC时八»8-55切畸和切槽时的切削用,4健质合金军刀I1高速饵车刀VTIS(PIO)

22、YG4CK02)YG8(K3O)W18CHVW18Gr4VWg4V碟索结构制.格铜、馋第钢tfl=637MPi蔗饰铁190HBs可簟特铁150HBs事靠结构制,饼钢、爆给锅九一637MPa未特铁190HBS可筮传铁J50HBS«切刀It度切刀宽度切打宽度切刀觉度五刀宽度切刀宽度dp/tntng“mm4/mmaF/mni一ap/mm/mm-r-l315/mm.r-1375/runr1375fmjn.r-13-15f/mmr1375f/ran*r*13-15*caVt琳qVc/in.TJm,s-1ms,/m»-1/m厂/m*0.Q2.65.0.11J1.22把0.141.530

23、.060.810.390,58oTob2.110.H1,1】1*390."00'0,670J40.36o.u*600.101.760.161.050.16L326100.570.160.340.10.560.121.520.200.960.201.210.1200.200.310.200.500J5L27Q.240.890.241.120,15a30.240.290.240.4fi6181.100.280.840.28L050,180.390.280.270.280.430*20LOI0.300.810.301.020.200.360.300.260.500.410*30.9

24、00.320.790.3£agg0.嚣0.310.320.260.320.400.260.420,35Q.770.350.970.260.310.350.250.350.380.300.730.400.730.40*920.300.280.4O0.2a0,400,360,32o,6g0.450.G90.456870.320.270.450.220*450.34Q.360.630.500.660.500.830.360.250.500.210.500.320.400.580.550.640.550.800.400<230*550.2】0.55Q.30ft«-57外圜切削

25、速度今才案裳加69离巡站头钻孔时的进给 匚 ：'拈头直径4 /mm例小，MP-棒帙.蛔.粗合命硬度<800800-lOW>1000G00HBS>ZOOHRS进蛤*"mm * r-1>2-4>68 >810 >10-13 >13 IE > J&-20 >20-25 >25-30 >30-60Q, 05i0, Of, 0. 0gd 10 0. 14-a 10 a 22 0.22-0- 28 d25d 31 0,31-0. 37 0. 35ML 43 0. 39-0* 47 。，权轨55 0. 6067

26、0Q. 04 。,05 - 0. 06-0. OSQ. 10 6 12 0. I A0.15 Ou 17-0/1 5 190. 23Ol 22-0, 2A 0. 260,32Q. 29-0. 35 0. 初=6 4。0. 40-0. 50d OJ-0+ M *0, 0-0. 06 a. o®f io0. 11-0. 130 J 35 170. 15-a 195 】8d 22 d 21 。.25Q.妁* 2SQ. £7Q* 330. 30电405 Q9-0+110.18-0.舞Rd 27-0, 33Q. 36-0. 440, 470, 570* 52-0. «40.

27、 61-0. 756 7-0.耳6孰7&0. 96。.91.】1. 0-1. 20.05-0+ 07 0. 11-0U30, 18 Q. 22Q. 22-0. 26 0 £8 0. 34 0. 31-0. 39 0. 370, 45 0,41-Ow 53 0.47-0.57 0. 540* 照 0. 703 80工件材料热处网状本硬度(HBS),健质好串刀工离量铜军刀/二二0.3-2rjs、/0.033mcm/)，广&T6mffrx(/0.3Ol6mm/J切削速度改/-0.6inim/r/做碟烟埼切用焦凡IA3-207£333.Q),6672.0LIST-1

28、.50.4170.n中碟拥盘就1179-2552002501347-547117-2.居7L667f171*1-333L5T.831.16715a667-111.313r.0.8337,1670.333。.sa250.417自建场相网热乳端质212269200-Z&31*6677.171,3331,83LI67-L5dB33-1.167k833-1.1670.66710.333-0450.167-0.333工具阚遍火L5231-1.33358337.卿6333-Q*5不情阚1.J67-L33317,1670.833-10,25-0.417灰饴帙<】帅190-225J,5-2,0L

29、3337.8311,333O,B33-1-167上8331,1C7。6710.3330.50.25-Q.417ftttffitBKMn)0.333炯及10台堂3.33-4,167LQ-XOL52口.833L167船及馆舍命5.010.03.336.6?2.5-5i.6674.167棒艳台金(7%13KS)L567-6,01.333丸5】L67ae47T.ua注1-切制网及铸铁酎刀H耐用度妁为由-9。加%工车孔切削速度要比不外I时低】。%£0*,*8-69离盅站头钻孔时的进给>812>12-16>1620>20-24>24-26>20-300.建0.

30、280. 8。.220. 180. 220* 13-0.170. 200. 3£0.22-0. 280. 25Q 300,18 Q. 220.250. 400. 250. 300. 28。* 240. 20-0. 256 40S 480,"0. 330. 32-0. 280.230.28 '0. 45。* 550, 33。.380. 380. 430. 27-0. 320. 5go.钝0. 37-0. 410. 40-0, 460. 32-0. 280. 550. 650. 40Q. 500. 45 0. 500. 360. 44牯头亶和乩钝帙、相.蛆合金硬度<

31、;800800-1000>1000C200HBS>Z00HRS进加/mtnr-1<20.05-0.Op.0.。40+05-0,030.04*0.09-0*110,050.07>2-40.087100.06-0-080.04-0.060.18-0.22D611。,13460.140,100.10*-0.120.08-0.100,270,330.180.22>6&Q,IK弧220.136150.11-0.130.36-0.440.22-0.26>8-100.220,280*170.210,13-0.170.470.570.280.34>1013Q,

32、依7310.190.230.15Q190.520.640.310.39>131E0.31-0*370.22-0.280.180.220.610,750.370,45>16200.15-0+430.26-0.320-21-0.15670d46643-0.53>2025Q.39-0.470.290.350.23-0.290.78-0.960.470,5?>25-300,45M55。32-0-40Q.E7Q.33Q.01.10.54>30-600.600.700.400,500.300.401.0】.20.7。0.80.盯*前台岂空站头帖灰铸铁时的进给站头宜桂4/mm“

33、情帙的.C200HBS>20CHBS工艺晏荣分类IL口|J“.进给量f/mmr-1«8-71离速铜钻头钻孔时的切削速度加工材料硬度HBS切铜速度改惘工材料硬度HBS切削速度也1001250.450>40依铜125-1750.40骨阚中碳0.3-0175225Q，351«10.251251750*371401900.S0中高球制17522522S2750.330.25球墨侨铁1902252252600.350.282758250.20260-3000.20】752250.301101600.70含金的2257752753250.250.20可峨帕帙160-2002

34、0QZ4Q0.420.33I13253750.172402500.20高速铜2002500.22裙合金、银合金L25T.501007400.55)401900.45灰崎快190-2200.35网合金0.羽0.802202600.25*,"2603200,15卧式壁床的钱削用量M工方式刀舄树耳zva奥里«4帙*f包括锌WOtL期及n介金q.jem直杼U她/ffl*/mmr-lt/m*i*1/n.mr-1/m“/7tnm*r-1朝谊育霞审昊0.6Q.3-L063-0,6«O.SLOL6E.$0.47.5S8懵力柒3.42-0,朝0.J-0.«2-2.6O.4

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