碟形弹簧规格表
D
d t t'H h0h0/t f=0.25h0f=0.50h0f=0.75h0f=1.00h0kgs/1000pcs
外径内径厚度高度F/N F/N F/N F/N公斤/1000片
6 3.20.30.450.150.545841191530.044
8 3.20.20.40.21122026300.064
8 3.20.30.550.250.8346791041260.099
8 3.20.40.60.20.5691301862380.133
8 3.20.50.70.20.41282463574650.166
C8 4.20.20.450.25 1.25213339420.057
B8 4.20.30.550.250.8352891181420.086
A8 4.20.40.60.20.5781472102690.114
碟形弹簧规格表
10 3.20.30.650.35 1.175182981080.166
10 3.20.40.70.30.75751331792200.221
10 3.20.50.850.350.71652964045000.277
10 4.20.40.70.30.75791401892320.203
10 4.20.50.750.250.51102062943770.254
10 4.20.60.850.250.421823475026520.304 C10 5.20.250.550.3 1.2304858630.112 B10 5.20.40.70.30.75881552092570.18 A10 5.20.50.750.250.51222283254180.225
12 4.20.40.80.41851411782060.311
12 4.20.50.90.40.81432493314020.389
12 4.20.610.40.672244055576940.467
12 5.20.50.90.40.81502633504240.36
12 5.20.60.950.350.581963615066410.432
12 6.20.50.850.350.71342393264040.325
12 6.20.60.950.350.582143945526990.39
12.5 5.20.50.850.350.71112002703370.382 C12.5 6.20.350.80.45 1.29841301511600.254 B12.5 6.20.50.850.350.71202152933630.363 A12.5 6.20.710.30.432394576608550.508 C147.20.350.80.45 1.29681061231310.311 B147.20.50.90.40.81202102793380.444 A147.20.8 1.10.30.3828454779710400.711
15 5.20.40.950.55 1.381011541761810.488
15 5.20.510.511332212783210.61
15 5.20.6 1.050.450.751713024074990.732
15 5.20.7 1.10.550.793405967979690.854
15 6.20.510.511382292893340.575
15 6.20.6 1.050.450.751783144245190.69
15 6.20.7 1.10.40.572224115787330.805
158.20.7 1.10.40.572564746668440.681 158.20.8 1.20.40.536768998212610.778 C168.20.40.90.5 1.25841311541650.465 B168.20.6 1.050.450.751723044105030.698 168.20.7 1.150.450.642544616417980.786 168.20.8 1.20.40.530857982510590.888 A168.20.9 1.250.350.3936369710131319 1.047
18 6.20.410.6 1.5851261391370.704
18 6.20.5 1.10.6 1.21302062452670.88
18 6.20.6 1.20.61191317400462 1.056
18 6.20.7 1.40.71354588742855 1.232
18 6.20.8 1.50.70.8848082210721277 1.408
188.20.7 1.250.550.79255446596725 1.108 188.20.8 1.30.50.63309564783984 1.266 188.21 1.50.50.5559105114971921 1.582 C189.20.45 1.050.6 1.331211862142230.664
B189.20.7 1.20.50.71233417566699 1.033 A189.21 1.40.40.445186512541631 1.476 208.20.5 1.150.65 1.3128199231243 1.026 208.20.6 1.30.7 1.17214342412453 1.231 208.20.7 1.350.650.93262442569668 1.436 208.20.8 1.40.60.75315557751921 1.641 208.20.9 1.50.60.6742376510511311 1.846 208.21 1.60.60.6556102014241798 2.051 2010.20.40.90.5 1.255384991060.73 C2010.20.5 1.150.65 1.31412192542680.912 B2010.20.8 1.350.550.69304547748929 1.46 2010.20.9 1.450.550.6141275410501323 1.642 2010.21 1.550.550.55544101014251815 1.824 A2010.2 1.1 1.550.450.41548105015211976 2.007 C22.511.20.6 1.40.8 1.33240370425444 1.409 B22.511.20.8 1.450.650.81306533707855 1.878 A22.511.2 1.25 1.750.50.4693133019292509 2.935 238.20.7 1.50.8 1.14279448544602 1.993 238.20.8 1.550.750.94332560719842 2.277 238.20.9 1.70.80.8948682910781279 2.561 238.20.1 1.70.70.750790912491536 2.753 2310.20.9 1.650.750.8346380210581273 2.357 2310.21 1.70.70.753896413151629 2.619
2310.2 1.25 1.90.650.92863163023313000 3.172 2312.21 1.60.60.647587212171536 2.343 2312.2 1.25 1.850.60.48863163023313000 2.929 2312.2 1.5 2.10.60.41432274839865184 3.514 2510.21 1.750.750.7549287011681436 3.105 C2512.20.7 1.60.9 1.29331515600635 2.055 B2512.20.9 1.60.70.783676448621050 2.642 2512.21 1.80.80.8585102113591647 2.832 2512.2 1.25 1.950.70.56848157322322814 3.526 A2512.2 1.5 2.050.550.371040200729263821 4.403 2810.20.8 1.750.95 1.19348553662723 3.354 2810.21211615102212891486 4.191 2810.2 1.25 2.2510.81030179923942902 5.238 2810.2 1.5 2.20.70.471003189927233511 6.286 2812.21 1.950.950.9559099212681482 3.914 2812.2 1.25 2.10.850.68844151920832590 4.893 2812.2 1.5 2.250.750.51149215930773949 5.872 C2814.20.8 1.81 1.25435681801859 2.872 B2814.21 1.80.80.847683211071342 3.59 2814.2 1.25 2.10.850.68907163422402785 4.486 A2814.2 1.5 2.150.650.431033197028413680 5.386
31.512.21 2.1 1.1 1.158795111701309 5.035
31.512.2 1.25 2.20.950.76761134318002207 6.268
31.512.2 1.5 2.350.850.5710331912269734137.501 C31.516.30.8 1.85 1.05 1.31384594687722 3.583 B31.516.3 1.25 2.150.90.72791140919132359 5.599
31.516.3 1.5 2.40.90.61260231432304077 6.717 A31.516.3 1.75 2.450.70.413912669387150367.839
31.516.32 2.750.750.3821994239617380548.956
3412.31 2.2 1.2 1.258793011101208 6.194 3412.3 1.25 2.45 1.20.969461587202423597.743 3412.3 1.5 2.7 1.20.814472527336340769.28 3414.3 1.25 2.4 1.150.929131546199323477.33 3414.3 1.5 2.55 1.050.712242192299037048.799 3416.3 1.5 2.55 1.050.712912313315539088.233 3416.32 2.850.850.43209740035783749810.978 C35.518.30.9 2.05 1.15 1.28458712832884 5.134 B35.518.3 1.25 2.2510.87311277169920597.131 A35.518.32 2.80.80.4186435765187674711.41 4014.3 1.25 2.65 1.4 1.1290414591780198410.755 4014.3 1.5 2.8 1.30.87118820402668318412.905 4014.3 1.75 3.05 1.30.74172230514119505615.056 4014.32 3.05 1.050.53180033634769609617.207 4016.3 1.5 2.8 1.30.87122421022749328112.339 4016.3 1.75 3.1 1.350.77188133094435541014.396 4016.32 3.1 1.10.55197236635169658016.499
4018.32 3.15 1.150.58218240305656717115.599 C4020.41 2.3 1.3 1.3565876101710727.299 B4020.4 1.5 2.65 1.150.77110919532621320110.948 4020.42 3.1 1.10.55217540415701725814.59 A4020.4 2.25 3.150.90.4233644816500845616.422 4020.4 2.5 3.450.950.383351645393901224318.246 C4522.4 1.25 2.85 1.6 1.28104116201891200711.739 B4522.4 1.75 3.05 1.30.74152427013646447516.434 A4522.4 2.5 3.510.42773532077161003723.478 4816.3 1.53 1.51104817402195253118.85 5018.4 1.25 2.85 1.6 1.2875711781375145916.657 5018.4 1.5 3.15 1.65 1.1116618902319260019.988 5018.42 3.65 1.650.83222938685114616326.651 5018.4 2.5 4.15 1.650.663870700296431203833.314 5018.43 4.2 1.20.441798018116301512839.977 5020.42 3.5 1.50.75196634784687574525.695 5020.4 2.5 3.85 1.350.543008560179191009832.118 5022.42 3.6 1.60.8224739245222632924.639 5022.4 2.5 3.9 1.40.563261604485101081730.799 C5025.4 1.25 2.85 1.6 1.2885413281550164614.294 5025.4 1.5 3.1 1.6 1.07124220282512284417.153 B5025.42 3.4 1.40.7194934914762589822.871 5025.4 2.25 3.75 1.50.67290552497217899725.73
5025.4 2.5 3.9 1.40.563473643790631151928.589 A5025.43 4.1 1.10.3742558214119761564034.306 C5628.5 1.5 3.45 1.95 1.3145822592622276621.489 B5628.52 3.6 1.60.8191033354438537928.653 5628.5 2.5 4.2 1.70.683638655089781116435.816 A5628.53 4.3 1.30.4341427895113881475242.979 6020.52 4.2 2.2 1.1252840975026563639.208 6020.5 2.5 4.7 2.20.884151710292551100849.009 6020.53 5.2 2.20.73643411429154651902258.811 6025.5 2.5 4.4 1.90.76344760818175999745.465 6025.53 4.65 1.650.5544958352117841500254.557 6030.5 2.5 4.520.84059708894321143341.149 6030.5 2.75 4.7520.7351259117123561521745.264 6030.53 4.7 1.70.5750839407132261679257.608 6030.5 3.55 1.50.43659112574181532352857.608 C6331 1.8 4.15 2.35 1.31236436584238446333.381 B6331 2.5 4.25 1.750.7294252707189890446.362 63313 4.7 1.70.5745248373117721494656.635 A6331 3.5 4.9 1.40.4539910359150251954564.907 7024.53 5.3 2.30.7750808948120071466379.526 7024.5 3.56 2.50.71844615076204952530992.781 7025.52 4.5 2.5 1.25240837714437475552.401 7030.5 2.5 4.9 2.40.96375562978031936061.186
7030.53 5.1 2.10.746768376114261415273.423 7035.53 5.1 2.10.750289007122871521867.319 7035.5 3.5 5.3 1.80.51607711384161772071478.539 7035.54 5.8 1.80.45875716634239233091989.759 7035.54 3.75 5.8 1.80.45916717018239233365684.15 7040.54 3.75 5.7 1.70.43942317604248893546775.36 7040.54 5.7 1.70.43902517230248893227480.388 7040.55 6.4 1.40.2813646267193941051911100.485 7040.55 4.7 6.4 1.40.281400427059394106132494.46 C71362 4.6 2.6 1.3286144325144542646.177 B7136 2.5 4.520.8289450546725815257.722 A71364 5.6 1.60.4737914157205352671292.355 71364 3.75 5.6 1.60.4768514445205352966186.58 8030.5 2.5 5.3 2.8 1.12366459117211803984.305 80313 5.5 2.50.83453178471035212451100.598 80314 6.1 2.10.537319136771939424791134.13 80314 3.75 6.1 2.10.537717140491939426327125.75 8035.54 6.2 2.20.558118150832128027093126.75 8035.54 3.75 6.2 2.20.558577155122128028564118.83 80363 5.7 2.70.954019196119191410694.401 C8041 2.25 5.2 2.95 1.31369857156613695065.46 B80413 5.3 2.30.7744507838105181284487.281 80414 6.2 2.20.558726162132287429122116.374
80414 3.75 6.2 2.20.559220166742287430703109.1 A80415 6.7 1.70.3411821229283355943952145.468 80415 4.7 6.7 1.70.3412211232963355950035136.74 C9046 2.5 5.7 3.2 1.28423265857684815792.231 A90465720.411267216173135440786184.463 90465 4.7720.411713220353135445141173.4 1004147.2 3.20.88715152192025124547205.153 100414 3.87.2 3.20.89215156832025124574194.9 1004157.75 2.750.5512345229373236141201256.441 100415 4.77.75 2.750.5513013235613236143381241.06 C10051 2.7 6.2 3.5 1.34779741086099091123.164 B10051 3.5 6.3 2.80.8562498231307015843159.657 100514730.758673153412067425338182.465 100514 3.8730.759156157892067425555173.34 1005157.8 2.80.5613924258103633946189228.081 100515 4.77.8 2.80.5614689265253633948503214.4 A1005168.2 2.20.3717061329374802262711273.698 100516 5.68.2 2.20.3717753335894802271153255.45 100517 6.559.2 2.20.31273745245475840115982298.787 C112573 6.9 3.9 1.3583490381048911064171.917 B1125747.2 3.20.87639133411775221518229.222 112574 3.757.2 3.20.88192138551775221468214.9 A1125768.5 2.50.4215800302154370756737343.833
112576 5.68.5 2.50.4216536309064370762863320.91 1254148.2 4.2 1.058625141461759820016338.1 1255148.5 4.5 1.1310096162651981722060321.182 125514 3.88.5 4.5 1.1310705168301981721268305.12 1255158.9 3.90.7813063229313066937342401.478 125515 4.758.9 3.90.7813804236193066937492381.4 1255169.4 3.40.5717027315144430756254481.773 125516 5.659.4 3.40.5717944323694430758923453.7 125615940.814615255263396541170366.953 125615 4.75940.815455263053396541217348.61 1256169.6 3.60.619789363365072264028440.343 125616 5.69.6 3.60.621079375395072266696410.99 1256187.510.9 2.90.36344346530593577138144550.429 C12564 3.58 4.5 1.298514132311541616335248.775 1256458.5 3.50.712238219242990837041355.393 125645 4.78.5 3.50.713031226612990837673334.07 B1256469.6 3.60.620348373625215565836426.471 125646 5.69.6 3.60.621674385995215568579398.04 125647 6.551030.4325528476156721695795465.564 A1256487.510.6 2.60.33311185952085926111056529.9 1257169.3 3.30.5519538363025121765207391.515 125716 5.69.3 3.30.5520725374115121768887365.41 1257187.4510.9 2.90.363841672705103964154927486.131
12571109.311.8 1.80.184282184082124124223282606.848 C14072 3.88.7 4.9 1.299514147731719518199337.734 B140725940.812014209822792033843444.388 140725 4.7940.812847217562792033792417.72 A1407287.511.2 3.20.4319035996785251123137666.581 15061510.3 5.3 1.0615292250213104135207578.881 150615 4.7510.3 5.3 1.0616221258833104134160549.94 15061610.8 4.80.819560341614545655098694.658 15071610.85 4.850.8121067367144874958978645.829 150616 5.710.8 4.80.820684352044545655161659.93 150716 5.610.85 4.850.8122703382354874958662602.77 1507187.512.05 4.050.51358856565591060124679807.237 150617 6.5511.8 4.80.6930593532947044289248758.335 1508187.510.7 2.70.3423766453316542684211719.402 15081109.413.4 3.40.3457601109889158300236018923.71 C16082 4.39.9 5.6 1.312162188322184323022500.409 16082 4.3 4.159.9 5.6 1.312653192882184322250482.95 16082610.5 4.50.7517203304314100850260698.246 B160826 5.610.5 4.50.7518496316334100850562651.7 A16082109.413.5 3.50.3550547962161383312049581094 160821110.214.5 3.50.32666781273381835182841601187 C18092 4.811 6.2 1.2914646227312644227966708.337 18092 4.8 4.611 6.2 1.2915352233872644226839678.82
18092611.1 5.10.8516558285523750244930885.421 B180926 5.611.1 5.10.8517866297673750244355826.39 A18092109.41440.446850881411254171805621387 180921312.116.5 3.50.27845741633922378833815931786 200825 4.810.5 5.5 1.19700154001840020100980 200826 5.8137 1.17223003500041200442001190 2008287.514.2 6.20.78355196047078034953291539 200828.58.114.560.713850067200893001121001660 20082109.415.5 5.50.5552053942451294451735231928 200821211.2516.6 4.60.38678681280821827372664492308 200821312.116.5 3.50.27621001200001748002803002480 20092109.415.6 5.60.56556571005011376881837771828 200921211.2516.8 4.80.4745721401701992692878252187 200921413.0518.1 4.10.29958171842672672274185192537 C200102 5.512.57 1.27198173088236111384231004 200102 5.5 5.312.57 1.2720659316633611137138967.07 B20010287.513.6 5.60.7333675795576378962021368 2001028.37.814.360.724050070000918001146001420 20010298.614.6 5.60.6244100788001071001386001570 200102109.415.6 5.60.56587561060991453571940141716 2001021110.31540.3649500939001345001987001880 A2001021211.2516.2 4.20.35669831274011830202722972053 2001021413.0518.2 4.20.31039861996712891814502492381
2001126 5.8126119700322003970045100980 2001121211.2516.2 4.20.35716711363171958302913551904 2001121413.0517.5 3.50.25905761757192567584184072209 20011215141830.2935001831002697004652002370 2001121614.819.8 3.80.241464642843704157256993482505 C225112 6.5 6.213.67.1 1.09235823741744580486141455 B22511287.514.5 6.50.81328705541270749851271761 22511298.4515.5 6.50.724360075300988001233001980 225112109.416.2 6.20.6252800939001267001648002200 22511210.81016.5 5.70.53581001052001444001970002350 A2251121211.251750.42644971207381710162447832641 2251121614.920.5 4.50.281284072474893595905698973498 250102109.41880.858157984851263871529673019 2501021211.251970.58750521345241829622420243613 C2501277 6.714.87.8 1.11268954252750466547331915 2501277.5716.59 1.2419006440073500751002000 25012787.51681384396183674819834552144 25012798.4516.67.60.844590076800973001156002420 2501279.28.617.48.20.8955200910001134001320002460 B250127109.41770.751871902061190531499642687 25012710.59.9187.50.71648001125001481001855002830 2501271110.418.87.80.71770001339001769002220002970 2501271211.2519.37.30.61876331560212108062758793216
2501271312.219.6 6.60.51939001718002383003258003490 25012713.512.619.6 6.10.45942001744002447003453003600 A2501271413.119.6 5.60.4932391751452488283602293745 25012714.513.620 5.50.381004001897002708003956003890 2501271514.12160.41225002305003279004721004030 2501271614.921.8 5.80.361415292678533830175707704260 25012716.815.6522 5.20.311428002735003954006116004470 25012717.516.3522 4.50.261360002636003849006195004670 25012718.517.323 4.50.241597003104004543007398004950 27012710.6510187.350.6953800937001239001567003500 2701422226.9 4.90.222487004907007283009635007150 2801271211.421.49.40.78954001631002116002583004380 28012719182560.321782003426004968007416006910 2801421211.32190.75951001634002129002629004060 2801421514.121.4 6.40.431057001976002795003968005060 28014216.615.623.25 6.650.41466002758003923005648005600 28014217.4516.423.9 6.450.371623003076004404006451005890 2801421816.92460.331626003106004479006720006070 28014218.917.824.6 5.70.31758003383004910007487006390 28014220.319.125.4 5.10.251906003703005421008627006860 2801422220.6526.35 4.350.22028003976005863009969007410 28015212.811.919.870.55821001480002025002732004060 280152151421.4 6.40.431113002075002927004187004770
28015218.517.423.6 5.10.281527002954004306006715005930 3001271211.32190.75763001310001707002108005150 3001271312.320.57.50.58709001278001749002311005600 3001271413.32170.5783001442002014002737006060 30012715.322.87.50.491046001970002812003614006970 3001271615.224.38.30.521402002570003574004822006920 3001271716.123.8 6.80.41284002422003455004926007330 30012717.416.4522.65 5.250.31011001948002830004282007490 3001528.58.2516.88.30.98313005150064100737003400 300152109.420101649001045001266001415003880 3001521211.32190.75828001422001853002289004660 3001521312.22290.691012001762002328002942005030 3001521413.22280.571025001847002527003352005440 30015214.513.6227.50.521034001886002609003553005610 3001521514.12380.531231002239003089004171005820 30015215.514.623.580.521341002452003399004618006020 30015216.115.123.77.60.471392002570003595005001006230 30015216.523 6.50.391175002256003276004264006810 300152171624.47.40.441556002903004100005788006600 3001521816.82570.391709003217004577006690006930 30015218.517.425 6.50.351679003196004595006796007180 30015219.518.326.2 6.70.342022003852005542008266007550 3001522018.825.5 5.50.281730003345004876007619007750
弹簧参数及尺寸
弹簧参数及尺寸 三分钟弹簧世界 一、小型圆柱螺旋拉伸弹簧尺寸及参数 1、弹簧的工作图及形式 1.1 工作图样的绘制按GB4459、4规定。 1.2 弹簧的形式分为A型和B型两种。 2、材料弹簧材料直径为0.16~0.45mm，并规定使用GB4357中B组钢丝或YB(T)11中B组钢丝。采用YB(T)11中B组钢丝时，需在标记中注明代号“S”。 3、制造精度弹簧的刚度、外径、自由长度按GB1973规定的3级精度制造。如需按2级精度制造时，加注符号“2”，但钩环开口尺寸均按3级精度制造。 4、旋向弹簧的旋向规定为右旋。如需左旋应在标记中注明“左”。 5、钩环开口弹簧钩环开口宽度a为0.25D~0.35D。注：D为弹簧中径。 6、表面处理 6.1采用碳素弹簧钢丝制造的弹簧，表面一般进行氧化处理，但也可进行镀锌、镀镉、磷化等金属镀层及化学处理。其标记方法应按GB1238的规定。 6.2采用弹簧用不锈钢丝制造的弹簧，必要时可对表面进行清洗处理，不加任何标记。 7、标记 7.1标记的组成弹簧的标记由名称、型式、尺寸、标准编号、材料代号(材料为弹簧用不锈钢丝时)以及表面处理组成。规定如下： 7.2标记示例 例1:A型弹簧，材料直径0.20mm，弹簧中径3.20mm，自由长度8.80mm，左旋，刚度、外径和自由长度的精度为2级，材料为碳素弹簧钢丝B组，表面镀锌处理。 标记:拉簧 A0.20*3.20*8.80-2左 GB1973.2——89-D-Zn 例2：B型弹簧，材料直径0.40mm，弹簧中径5.00mm，自由长度17.50mm，右旋，刚度、外径和自由长度的精度为3级，材料为弹簧用不锈钢丝B组。 标记：拉簧 B0.40*5.00*17.50 GB1973.2--89-S 8、计算依据标准中的计算采用如下基本公式： 切应力(N/mm2)：τ=(8PDK)/(πd3) 变形量(mm)：F=(8PD3n)/ Gd4 弹簧钢度(N/mm):P′=P/ F=(Gd4)/(8D3n) 曲度系数：K =(4C-1)/(4C-4)+ (0.615)/C 旋转比：C =D/d 自由长度(mm)：H。=(n+1.5)d+ 2Dι 弹簧钢丝展开长度(mm)：L≈(n + 2)πD 弹簧单件质量(mg):m≈(πd2/4)Lρ 注：ρ为弹簧材料密度，取ρ=7.85mg/mm3。初拉力P的计算公式与初应力τ。的选取范围：P。=(πd3/8D)τ。 ∵ P。=(πd3/8D)π。取π。C≈60， 则：P。=(πd3/8D)·(60/C)=(23.56d4)/D2 式中：D为弹簧的中径。 当选取初拉力时，推荐初拉力τ。值在图A1阴影区域内选取。本标准中的τ。是按照关系式τ。C≈60确定的，即取τ。上下限的近似中点而算出P。值。 二、小型圆柱螺旋压缩弹簧尺寸及参数 1、弹簧的工作图及型式 1.1 工作图样的绘制按GB 4459.4的规定。 1.2 弹簧的形式分为两端圈并紧不模型(YⅡⅠ)和两端圈并紧磨平型(YⅠ)两种。 2、材料弹簧材料直径为0.16 ~ 0.45mm,并规定使用GB4357中B组钢丝或YB(T)11中B组钢丝。当采用YB(T)11中的B组钢丝时，需在标记中注明代号“S”。 3、弹簧如需设置芯轴或套筒时，其尺寸按图3及表1规定。 4、制造精度弹簧的刚度、外径、自由高度按GB1973规定的3级精度制造。如果按2级精度制造时。则加注符号“2”。但两端面对外廓素线的垂直度按3级精度制造。
弹簧规格一览表
压缩弹簧规格都有哪些?压缩弹簧规格主要包括弹簧的线径、外径、重量等信息，在使用前都应详细对照了解。为方便大家查询，世界工厂特汇总压缩弹簧规格一览表，以供参考学习。 压缩弹簧又叫螺旋弹簧，主要作用是承受压力。有圆柱形、圆锥形、中凸形和中凹形以及少量的非圆形等。当收到外载荷时弹簧收缩变形，有储存变形的功能。 弹簧规格一览表 型號外徑內徑自由長定數最大預荷重密荷長彈簧逃 外徑X長度(Φ) (Φ) (mm) 壓孔 量(mm) 直徑 (Φ) TR14.5X20 25 30 35 40 45 50 TR17X25 30 35 40 45 50 60 TR21X30 35 40 45 50 60 70 80 90 100 TR26X40 45 14.5 9 17 11 21 13 20 1.20 10 250.96 12.5 300.73 15 350.63 17.5 400.55 20 450.49 22.5 500.44 25 25 1.60 12.5 30 1.27 15 35 1.09 17.5 400.95 20 450.84 22.5 500.72 25 600.60 30 30 1.47 15 35 1.26 17.5 40 1.05 20 450.93 22.5 500.80 25 600.67 30 700.57 35 800.50 40 900.44 45 1000.40 50 40 2.25 20 45 1.91 22.5 8 10 12 1114 (187.9)16 18 20 10 12 1914 (186.3)16 18 20 23 12 14 16 18 2120 (285.9)23 27 31 34 39 16 18 16 19 23
弹簧规格表_new
弹簧规格表_new 弹簧规格表 弹簧使用次数和压缩比的关系 使用100万次使用50万次使用30万次色别 (压缩比:占自由高度的%) 较小 40.0 45.0 50.0 黄色Yellow 轻 32.0 36.0 40.0 蓝色Blue 荷重中 25.6 28.8 32.0 红色Red 种类重19.2 21.6 24.0 绿色Green 超重 16.0 18.0 棕色Brown 弹簧几何尺寸及负荷公差 外径D(mm) 内径D(mm) 自由高度H 0 ?50(mm) 自由高度H 0 ?50(mm) 负荷P N (N) 旋向 0.0 +0.7 ?0.5 ?10%H 0 ?10%P N 右 -0.7 +0.1 弹簧最大压缩量 种类最大压缩度 较小荷重自由高度×58, 轻荷重自由高度×48, 中荷重自由高度×38, 重荷重自由高度×28, 超重荷重自由高度×24, 弹簧规格表-KH重荷重 KH 重荷重 Heavy Load
外径内径自由长定数 30万 50万 100万产品 Outer Inner Free Spring 0.3million 0.5million 1million 编号 Dia. Dia. Length Const. 压缩量(mm) 荷重(kgf) 压缩量(mm) 荷重(kgf) 压缩量(mm) 荷重(kgf) (mm) (mm) (mm) (kgf/mm) KH08x15 15 5.83 3.6 3.2 2.9 20 20 4.38 4.8 4.3 3.8 25 25 3.50 6.0 5.4 4.8 30 30 2.92 7.2 6.5 5.8 35 35 2.50 8.4 7.6 6.7 8 4 21 19 17 40 40 2.19 9.6 8.6 7.7 45 45 1.94 10.8 9.7 8.6 50 50 1.75 12.0 10.8 9.6 55 55 1.59 13.2 11.9 10.6 60 60 1.46 14.4 13.0 11.5 KH10x20 10 5 20 6.25 4.8 30 4.3 27 3.8 24 25 25 5.00 6.0 5.4 4.8 30 30 4.17 7.2 6.5 5.8 35 35 3.57 8.4 7.6 6.7 40 40 3.12 9.6 8.6 7.7 45 45 2.78 10.8 9.7 8.6 50 50 2.50 12.0 10.8 10.0 55 55 2.27 13.2 11.9 10.6 60 60 2.08 14.4 13.0 11.5 KH12x20 20 8.96 4.8 4.3 3.8 25 25 7.17 6.0 5.4 4.8 30 30 5.97 7.2 6.5 5.8 35 35 5.12 8.4 7.6 6.7 40 12 6 40 4.48 9.6 43 8.6 38 7.7 34 45 45 3.98 10.8 9.7 8.6 50 50 3.58 12.0 10.8 10.0 55 55 3.26 13.2 11.9 10.6 60 60 2.99 14.4 13.0 11.5 KH14x25 25 9.83 6.0 5.4 4.8 30 30 8.19 7.2 6.5 5.8 35 35 7.02 8.4 7.6 6.7 40 40 6.15 9.6 8.6 7.7 45 45 5.46 10.8 9.7 8.6 14 7 59 53 47 50 50 4.92 12.0 10.8 10.0 55 55 4.47 13.2 11.9 10.6 60 60 4.10 14.4 13.0 11.5 65 65 3.78 15.6 14.0 12.5 70 70 3.51 16.8 15.1 13.4 KH16x25 25 12.83 6.0 5.4 4.8 30 30 10.69 7.2 6.5 5.8 35 35 9.17 8.4 7.6 6.7 40 40 8.02 9.6 8.6 7.7 45 45 7.13 10.8 9.7 8.6 50 50 6.42 12.0 10.8 9.6 16 8 77 69 62 55 55 5.83 13.2 11.9 10.6 60 60 5.35 14.4 13.0 11.5 65 65 4.94 15.6 14.0 12.5 70 70 4.58 16.8 15.1 13.4 75 75 4.28 18.0 16.2 14.4 80 80 4.01 19.2
碟形弹簧规格表
D d t t'H h0h0/t f=0.25h0f=0.50h0f=0.75h0f=1.00h0kgs/1000pcs 外径内径厚度高度F/N F/N F/N F/N公斤/1000片 6 3.20.30.450.150.545841191530.044 8 3.20.20.40.21122026300.064 8 3.20.30.550.250.8346791041260.099 8 3.20.40.60.20.5691301862380.133 8 3.20.50.70.20.41282463574650.166 C8 4.20.20.450.25 1.25213339420.057 B8 4.20.30.550.250.8352891181420.086 A8 4.20.40.60.20.5781472102690.114 碟形弹簧规格表
10 3.20.30.650.35 1.175182981080.166 10 3.20.40.70.30.75751331792200.221 10 3.20.50.850.350.71652964045000.277 10 4.20.40.70.30.75791401892320.203 10 4.20.50.750.250.51102062943770.254 10 4.20.60.850.250.421823475026520.304 C10 5.20.250.550.3 1.2304858630.112 B10 5.20.40.70.30.75881552092570.18 A10 5.20.50.750.250.51222283254180.225 12 4.20.40.80.41851411782060.311 12 4.20.50.90.40.81432493314020.389 12 4.20.610.40.672244055576940.467 12 5.20.50.90.40.81502633504240.36 12 5.20.60.950.350.581963615066410.432 12 6.20.50.850.350.71342393264040.325 12 6.20.60.950.350.582143945526990.39 12.5 5.20.50.850.350.71112002703370.382 C12.5 6.20.350.80.45 1.29841301511600.254 B12.5 6.20.50.850.350.71202152933630.363 A12.5 6.20.710.30.432394576608550.508 C147.20.350.80.45 1.29681061231310.311 B147.20.50.90.40.81202102793380.444 A147.20.8 1.10.30.3828454779710400.711
弹簧参数、尺寸及计算公式资料
弹簧参数及尺寸 一、小型圆柱螺旋拉伸弹簧尺寸及参数 1、弹簧的工作图及形式 1.1 工作图样的绘制按GB4459、4规定。 1.2 弹簧的形式分为A型和B型两种。 2、材料弹簧材料直径为0.16~0.45mm，并规定使用GB4357中B组钢丝或YB(T)11中B组钢丝。采用YB(T)11中B组钢丝时，需在标记中注明代号“S”。 3、制造精度弹簧的刚度、外径、自由长度按GB1973规定的3级精度制造。如需按2级精度制造时，加注符号“2”，但钩环开口尺寸均按3级精度制造。 4、旋向弹簧的旋向规定为右旋。如需左旋应在标记中注明“左”。 5、钩环开口弹簧钩环开口宽度a为0.25D~0.35D。注：D为弹簧中径。 6、表面处理 6.1采用碳素弹簧钢丝制造的弹簧，表面一般进行氧化处理，但也可进行镀锌、镀镉、磷化等金属镀层及化学处理。其标记方法应按GB1238的规定。 6.2采用弹簧用不锈钢丝制造的弹簧，必要时可对表面进行清洗处理，不加任何标记。 7、标记 7.1标记的组成弹簧的标记由名称、型式、尺寸、标准编号、材料代号(材料为弹簧用不锈钢丝时)以及表面处理组成。规定如下： 7.2标记示例 例1:A型弹簧，材料直径0.20mm，弹簧中径3.20mm，自由长度8.80mm，左旋，刚度、外径和自由长度的精度为2级，材料为碳素弹簧钢丝B组，表面镀锌处理。 标记:拉簧A0.20*3.20*8.80-2左GB1973.2——89-D-Zn 例2：B型弹簧，材料直径0.40mm，弹簧中径5.00mm，自由长度17.50mm，右旋，刚度、外径和自由长度的精度为3级，材料为弹簧用不锈钢丝B组。 标记：拉簧B0.40*5.00*17.50 GB1973.2--89-S 8、计算依据标准中的计算采用如下基本公式： 切应力(N/mm²)：τ=(8PDK)/(πd³) 变形量(mm)：F=(8PD³n)/ Gd4 弹簧钢度(N/mm):P′=P/ F=(Gd4)/(8D³n) 曲度系数：K =(4C-1)/(4C-4)+ (0.615)/C 旋转比：C =D/d 自由长度(mm)：H。=(n+1.5)d+ 2Dι 弹簧钢丝展开长度(mm)：L≈(n + 2)πD 弹簧单件质量(mg):m≈(πd²/4)Lρ 注：ρ为弹簧材料密度，取ρ=7.85mg/mm³。初拉力P的计算公式与初应力τ。的选取范围：P。=(πd³/8D)τ。 ∵P。=(πd³/8D)π。取π。C≈60， 则：P。=(πd³/8D)·(60/C)=(23.56d4)/D² 式中：D为弹簧的中径。 当选取初拉力时，推荐初拉力τ。值在图A1阴影区域内选取。本标准中的τ。是按照关系式τ。C≈60确定的，即取τ。上下限的近似中点而算出P。值。 二、小型圆柱螺旋压缩弹簧尺寸及参数 1、弹簧的工作图及型式 1.1 工作图样的绘制按GB 4459.4的规定。 1.2 弹簧的形式分为两端圈并紧不模型(YⅡⅠ)和两端圈并紧磨平型(YⅠ)两种。
模具弹簧规格及参数
模具弹簧规格及参数 Company number：【0089WT-8898YT-W8CCB-BUUT-202108】
模具弹簧规格及参数 一.弹簧功能 弹簧是模具中广泛应用的弹性零件,主要用于卸料、压料、推件和顶出等工作.根据荷重不同,共分五种不同颜色加以区分,易於判别和选用. 二.规格系列 1.弹簧外径系列:Φ6Φ8,Φ10,Φ12,Φ14,Φ16,Φ18,Φ20,Φ22,Φ25,Φ30,Φ35,Φ40,Φ50等. 2.种类 3.弹簧长度：15<=L<=80MM时,每5MM为一个阶; 80=
5.弹簧内径等于弹簧外径的二分之一. 6.相同直径颜色的弹簧，不管自由长度是多长，压40％产生的力一样 结论：相同直径颜色的弹簧，自由长度越短，压缩1mm产生的力越大 7.通常使用的最大压缩比是弹簧使用30万次的最大压缩比. 汽车模具使用50万次的最大压缩比.. 8.弹簧能压缩的长度=弹簧的自由长度x弹簧的压缩比 例：Φ20绿色弹簧长度50mm，弹簧要求寿命30万次，弹簧能压缩多长 50x24％=12(mm) 9.弹簧的长度=弹簧要压缩的长度÷弹簧的压缩比 例：弹簧要压缩20mm, 弹簧颜色为红色，弹簧要求寿命50万次要用多长的弹簧 弹簧的长度=20÷％+5MM= 查表选用75MM长弹簧 一般选弹簧长度会加5mm的安全余量 10.弹簧要压缩的长度=活动板行程+3~5mm预压 (常规预压3mm) 11.弹簧模板孔的大小直径<20模板孔=D+1 直径>=20模板孔=D+2 三.选用原则 1.长度选择一般保证:在开模状态弹簧的预压缩量等於3~5(常规预压3mm,预 压缩量随实际情况而定.);闭模状态弹簧压缩量小於或等於最大压缩量(最大压缩量LA=弹簧自由长L*最大压缩比取值%). 2.模板压料，脱料板压料优先选用绿色或棕色（茶色，咖啡色)弹簧;如果向 上成形的下模压料，折弯脱料所需的顶料力不很大时,可选用红色,绿色弹簧，浮料用黄色，圆线弹簧. 3.复合模外脱料板用红色弹簧,内脱料板用绿色或棕色弹簧. 4.活动定位销一般选用Φ6顶料销,配Φ10黄色弹簧和M12止付螺丝.
弹簧参数及尺寸
弹簧参数及尺寸 https://www.360docs.net/doc/201055419.html, 2005-6-25 三分钟弹簧世界 一、小型圆柱螺旋拉伸弹簧尺寸及参数 1、弹簧的工作图及形式 1.1 工作图样的绘制按GB4459、4规定。 1.2 弹簧的形式分为A型和B型两种。 2、材料弹簧材料直径为0.16~0.45mm，并规定使用GB4357中B组钢丝或YB(T)11中B组钢丝。采用YB(T)11中B组钢丝时，需在标记中注明代号“S”。 3、制造精度弹簧的刚度、外径、自由长度按GB1973规定的3级精度制造。如需按2级精度制造时，加注符号“2”，但钩环开口尺寸均按3级精度制造。 4、旋向弹簧的旋向规定为右旋。如需左旋应在标记中注明“左”。 5、钩环开口弹簧钩环开口宽度a为0.25D~0.35D。注：D为弹簧中径。 6、表面处理 6.1采用碳素弹簧钢丝制造的弹簧，表面一般进行氧化处理，但也可进行镀锌、镀镉、磷化等金属镀层及化学处理。其标记方法应按GB1238的规定。 6.2采用弹簧用不锈钢丝制造的弹簧，必要时可对表面进行清洗处理，不加任何标记。 7、标记 7.1标记的组成弹簧的标记由名称、型式、尺寸、标准编号、材料代号(材料为弹簧用不锈钢丝时)以及表面处理组成。规定如下： 7.2标记示例 例1:A型弹簧，材料直径0.20mm，弹簧中径3.20mm，自由长度8.80mm，左旋，刚度、外径和自由长度的精度为2级，材料为碳素弹簧钢丝B组，表面镀锌处理。 标记:拉簧 A0.20*3.20*8.80-2左 GB1973.2——89-D-Zn 例2：B型弹簧，材料直径0.40mm，弹簧中径5.00mm，自由长度17.50mm，右旋，刚度、外径和自由长度的精度为3级，材料为弹簧用不锈钢丝B组。 标记：拉簧 B0.40*5.00*17.50 GB1973.2--89-S 8、计算依据标准中的计算采用如下基本公式： 切应力(N/mm2)：τ=(8PDK)/(πd3) 变形量(mm)：F=(8PD3n)/ Gd4 弹簧钢度(N/mm):P′=P/ F=(Gd4)/(8D3n) 曲度系数：K =(4C-1)/(4C-4)+ (0.615)/C 旋转比：C =D/d 自由长度(mm)：H。=(n+1.5)d+ 2Dι 弹簧钢丝展开长度(mm)：L≈(n + 2)πD 弹簧单件质量(mg):m≈(πd2/4)Lρ 注：ρ为弹簧材料密度，取ρ=7.85mg/mm3。初拉力P的计算公式与初应力τ。的选取范围：P。=(πd3/8D)τ。 ∵ P。=(πd3/8D)π。取π。C≈60， 则：P。=(πd3/8D)·(60/C)=(23.56d4)/D2 式中：D为弹簧的中径。 当选取初拉力时，推荐初拉力τ。值在图A1阴影区域内选取。本标准中的τ。是按照关系式τ。C≈60确定的，即取τ。上下限的近似中点而算出P。值。 二、小型圆柱螺旋压缩弹簧尺寸及参数 1、弹簧的工作图及型式 1.1 工作图样的绘制按GB 4459.4的规定。