冲压模具成型力量计算

1、切切边边力力量量计计算算1.1.钣钣件件参参数数切切边边、冲冲孔孔线线长长(L)(L) L:剪边、冲孔P/F线总长度(mm)L=1860 mm板板厚厚(t)(t)t=1 mm抗抗剪剪强强度度()()规格财材质剪断强度系数()JISNES抗剪系数(kg/mm)SPC- NP11-26SPH- NP22-26SAPH-NP23-26SPFC-NP24-30SPFH-NP25-40SUS-50=30 kg/mm2.压料板压力压压料料系系数数(Kt)(Kt)按压料板的形状而定的压力系数Kt压料板的形状0.05压料板不受侧向力时0.08压料板受侧向力时承压部位的倾斜角150.1承压部位的倾斜角30按板厚

2、而设定的压料板压力系数：板厚tt11t1.61.6t2.52.5t4压力系数0.050.0630.080.1Kt=0.0633.模具参数线长(L)1860mm模具设计信息：板厚(t)1.4mm切边长度是:1860mm切边力是：1860*1.4*30=78120Kg切边PAD压着力是:78120*0.063=4921.56Kg抗剪强度()30kg/mm切边力（P）78120 kg压料系数(Kt)0.063压料力（Ps）4921.56 kg3.模具参数弹弹簧簧力量计算及力量线图弹簧用途14921.6自定义压力4921模拟计算使用数量：支 弹簧直径：mm 工作行程：mm105010 应用参数 选用型

3、号：弹簧总长：mm 预压行程：mmSWL605弹簧规格工作力量：SWL50-6010*12*15=1800Kg预压力量：10*12*5=600Kg预压=5ST=1010*SWL50-6010*SWL50-60总长=60氮氮气气弹弹簧簧力量计算及力量线图氮气弹簧用途 60260自定义压力60模拟计算使用数量：支工作行程：mm 初始压力：N11240.227272727 应用参数 选用型号：使用行程：mm 初始压力：N4t6.3X 320-0101032000.125工作力量：11*(4900-3200)*24/10+3200=80080Kg使用极限确认剩余比例行程-14.00240.00%力量3

4、2000.01%ST=2411*X11*X 320-010320-010总行程=10压力源其它用途压力源其它用途切切边边力力量量计计算算压料板的形状承压部位的倾斜角15承压部位的倾斜角30切边长度是:1860mm切边力是：1860*1.4*30=78120Kg切边PAD压着力是:78120*0.063=4921.56Kg氮氮气气弹弹簧簧力量计算及力量线图(其他用途，如脱料、缓冲等。必须填写自定义压力)kgSWY弹簧系数:kg/mmSWU49.2156SWR弹簧系数:kg/mmSWS12SWCSWFSWLSWMSWHSWBSWGSWZSWV(其他用途，如脱料、缓冲等。必须填写自定义压力)kg终止

5、压力：N49004921总长=6060初始压力：N0.227272727初始压力：N320011*(4900-3200)*24/10+3200=80080Kg总行程=10整整形形、折折边边力力量量计计算算钣钣件件参参数数L L：加工的PF长度(单位mm)L=L=mmt t：板厚(单位mm)t=t=mm：抗拉强度（一般材料：3035kg/mm）=kg/mm翻翻边边力力计计算算翻边力：P=Lt1/3P=*/3P=0.00kg压料力：Ppad=P1/3Ppad=0*/3Ppad= .00 kg整整形形力力计计算算整形力：P=Lt1/2P=*/2P= kg压料力：Ppad=P2/5Ppad=0*2/5

6、Ppad= kg模模具具参参数数工工序序名名称称：翻边整形模模具具设设计计信信息息100翻边长度是:mm 翻边力是：P=*/3=0Kg 翻边PAD压着力是:Ppad=0*/3=0KgL=L=0mmt=t=0mm=0kg/mmP=P=0.00KgFLRSTP Ppadpad= =0.00Kg翻边长度是:mm 翻边力是：P=*/3=0Kg 翻边PAD压着力是:Ppad=0*/3=0Kg模模具具参参数数整整形形、折折边边力力量量计计算算翻边长度是:mm 翻边力是：P=*/3=0Kg 翻边PAD压着力是:Ppad=0*/3=0Kg翻 边P = * * / 3P p a d = 0 * / 3铸件重量计

7、算铸件肋厚模具种类比例系数(S)主肋补强肋形面加工前组立後403060DR0.37其它0.35403050DR0.365其它0.34303050DR0.36其它0.33302550DR0.355其它0.32钢材11(W)重量= L(长度)*W(宽度)*H(高度)*N(比重)*S(比例系数)/100000019,314.00kg材质比重(N)FC257.25L(长度)2,500.00mmFC307.25W(宽度)3,200.00mmGM2417.25H(高度)900.00mmFCD557.25N(比重)7.25FCD6007.25S(比例系数)0.37SC457.85ICD57.85SS417.

8、85PS:计算模具重量均以N=7.25计算SK37.85S45C7.85G057.85使用备注:Name系列名称行程（mm）初压（N）终压（N）X X 170170X 170-007717002800X 170-0101017002800X 170-0151517002800X 170-0191917002800X 170-0252517002800X 170-0383817002800X 170-0505017002800X 170-0636317002800X 170-0757517002800X 170-0808017002800X 170-10010017002800X 170-125

9、12517002800X X 320320X 320-007732004800X 320-0101032004900X 320-0151532005100X 320-0191932005100X 320-0252532005200X 320-0383832005300X 320-0505032005300X 320-0636332005300X 320-0757532005300X 320-0808032005300X 320-10010032005300X 320-12512532005300X X 350350X 350-0101036005900X 350-0131336005200X

10、350-0161636005300X 350-0191936005600X 350-0252536005500X 350-0323236005500X 350-0383836005500X 350-0505036005600X 350-0636336005500X 350-0757536005500X 350-0808036005500X 350-10010036005500X 350-12512536005500X X 500500X 500-0101047007200X 500-0131347007100X 500-0161647007200X 500-0191947007400X 500

11、-0252547007300X 500-0323247007200X 500-0383847007200X 500-0505047007200X 500-0636347007200X 500-0757547007100X 500-0808047007100X 500-10010047007100X 500-12512547007100X X 750750X 750-01010740012100X 750-01313740012100X 750-01616740012100X 750-01919740011700X 750-02525740011800X 750-03232740011800X

12、750-03838740011800X 750-05050740011800X 750-06363740011800X 750-07575740011900X 750-08080740011900X 750-100100740011900X 750-125125740011900X X 10001000X 1000-01313920013800X 1000-01616920013800X 1000-01919920014000X 1000-02525920014200X 1000-03232920014300X 1000-03838920014500X 1000-05050920014600X

13、 1000-06363920014700X 1000-07575920014700X 1000-08080920014800X 1000-100100920014800X 1000-125125920014800X X 15001500X 1500-013131500024000X 1500-016161500024100X 1500-019191500024200X 1500-025251500024300X 1500-032321500023800X 1500-038381500023900X 1500-050501500024000X 1500-063631500024100X 1500

14、-075751500024200X 1500-080801500024200X 1500-1001001500024300X 1500-1251251500024300X X 24002400X 2400-016162400038300X 2400-019192400038500X 2400-025252400038700X 2400-032322400038600X 2400-038382400038400X X 500500X 2400-050502400039200X 2400-063632400039200X 2400-075752400039200X 2400-08080240003

15、9200X 2400-1001002400039300X 2400-1251252400039300X X 42004200X 4200-016164200061700X 4200-019194200063700X 4200-025254200060800X 4200-032324200064300X 4200-038384200065800X 4200-050504200067000X 4200-063634200067800X 4200-075754200068000X 4200-080804200068600X 4200-1001004200069100X 4200-1251254200

16、069600X X 66006600X 6600-016166630089000X 6600-019196630091000X 6600-025256630093900X 6600-032326630096100X 6600-038386630098200X 6600-0505066300100600X 6600-0636366300102400X 6600-0757566300103400X 6600-0808066300104100X 6600-10010066300105400X 6600-12512566300106500X X 95009500X 9500-0191995000135

17、000X 9500-0252595000139000X 9500-0323295000142000X 9500-0383895000143000X 9500-0505095000146000X 9500-0636395000148000X 9500-0757595000149000X 9500-0808095000150000X 9500-10010095000151000X 9500-12512595000152000CUCU420420CU 420-006642507000CU 420-0101042506900CU 420-0161642506900CU 420-025254250690

18、0CU 420-0323242507600CU 420-0404042507600CU 420-0505042507600CUCU740740CU 740-006674009800CU 740-01010740010000X X 24002400CU 740-01616740011000CU 740-02525740012000CU 740-03232740012000CU 740-04040740012000CU 740-05050740012000CUCU10001000CU 1000-00661060016000CU 1000-010101060016000CU 1000-0161610

19、60016000CU 1000-025251060016000CU 1000-032321060016000CU 1000-040401060016000CU 1000-050501060016000CUCU18001800CU 1800-00661800025000CU 1800-010101800025000CU 1800-016161800025000CU 1800-025251800025000CU 1800-032321800025000CU 1800-040401800025000CU 1800-050501800025000CUCU29002900CU 2900-01010295

20、0038500CU 2900-016162950041000CU 2900-025252950043000CU 2900-032322950044200CU 2900-040402950045200CU 2900-050502950045800CUCU47004700CU 4700-010104700067000CU 4700-016164700066000CU 4700-025254700068000CU 4700-032324700067000CU 4700-040404700067000CU 4700-050504700067000CUCU75007500CU 7500-01010750

21、00104000CU 7500-0161675000104000CU 7500-0252575000109000CU 7500-0323275000105000CU 7500-0404075000107000CU 7500-0505075000106000CUCU1180011800CU 11800-01010118000155000CU 11800-01616118000158000CU 11800-02525118000170000CU 11800-03232118000164000CU 11800-04040118000165000CUCU740740CU 11800-050501180

22、00166000CUCU1830018300CU 18300-01010183000235000CU 18300-01616183000252000CU 18300-02525183000254000CU 18300-03232183000251000CU 18300-04040183000250000CU 18300-05050183000255000TUTU250250TU 250-0101026503500TU 250-01312.726503500TU 250-0161626503500TU 250-0252526503500TU 250-03838.126503500TU 250-0

23、505026503500TU 250-06463.526503500TU 250-0808026503500TU 250-10010026503500TU 250-12512526503500TUTU500500TU 500-0101047006000TU 500-01312.747006100TU 500-0252547006400TU 500-03838.147006500TU 500-0505047006600TU 500-06463.547006600TU 500-0808047006700TU 500-10010047006700TU 500-12512547006700TU 500

24、-16016047006700TUTU750750TU 750-01312.7740012000TU 750-02525740012000TU 750-03838.1740012000TU 750-05050740012000TU 750-06463.5740012000TU 750-08080740012000TU 750-100100740012000TU 750-125125740012100TU 750-160160740012100TU 750-200200740012100TU 750-250250740012100TU 750-300300740012100TUTU1500150

25、0TU 1500-025251500023000TU 1500-03838.11500023000CUCU1180011800TU 1500-050501500023000TU 1500-06463.51500023000TU 1500-080801500023000TU 1500-1001001500023000TU 1500-1251251500023000TU 1500-1601601500023000TU 1500-2002001500023000TU 1500-2502501500023000TU 1500-3003001500023000TUTU30003000TU 3000-025253000042000TU 3000-03838U 3000-050503000044000TU 3000-06463.53000045000TU 3000-080803000046000TU 3000-1001003000047000TU 3000-1251253000047000TU 3000-1601603000047000TU 3000-2002003000048000TU 3000-2502503000048000TU 3000-3003003000048000TUTU50005000TU 5000-