JB/T 2162-1991 冶金设备用液压缸型式与尺寸

JB中华人民共和国机械行业标准382162—91冶金设备用液压缸型式与尺寸1991-08-14发布199207-01实施中华人民共和国机械电子工业部发布中华人民共和国机械行业标准JB2162-91代替J2162-7冶金设备用液压缸型式与尺寸1主题内容与适用范围本标准规定了工作压力P≤16MPa的冶金设备用液压缸的基本参数、型式与尺寸本标准适用于工作压力P≤16MPa、环境温度为-20~80℃的冶金设备用液压缸2引用标准GB2346液压气动系统及元件公称压力系列B2348液压气动系统及元件缸径及活塞杆外径系列GB2349液压气动系统及元件缸活塞行程系列GB2350液压气动系统及元件活塞杆螺纹型式和尺寸系列GB1414管路能入端用普通螺纹尺寸系列3型式、尺寸及基本参数3.1液压缸的基本参数见表32液压缸的优选行程见表2。表1液压缸的基本参数液压缸活塞杆极限行程8m公称压力内径直径椎力」拉力「推力_拉力「推力「拉力50281006304001004501240&.50■19.6013503140216063361250800550125063019.64132231.172099499033.5880451600100800160080031.67[21.7050.3034.4080005005_200125010020010049.50340078505400125.7086.30702500160012502500125071305320122708420195351350015609032002001600320180012708660201.001340321.70|2200036025020003600200d0197.90138.0031400219.20502.701350.00□140_4750320025004750280030925212.27490.9033093785.4053:00表2液压红优选行程8070010002000注:液压缸极限行程的选用应符合表1的规定。表2为各种缸径的优选行程系列机摊电子工业部1991-08-14批准1992-0701实施1B2162-9133液压魟型式与尺寸331脚架固定式(G型),其型式与尺寸优选行程及重量按图1,表3,表4的规定图1G型液压缸表3G型液压缸尺寸5028M22x1.35105M18×1.5175{245553451124227570112097510656336M27×276:2042×1.引27290654214426$3|82.5138|1059127245|a×l1-141×2|6134|05|6s30l1:1s1514×2|1160M×23390g5162185360120|97.5250|20015120|9es ro Ms:y2 is-I1aejN33x21 4[ 0 1os 8: 1207 1o 1acj27a z10 1so 20!ins5220as2x31136}133×:4550135942301490168163903201200251453x221°o5×3)4532|M42×2|526731455{3151545190205485400123z5173350140|M10×29s;371M48×2627901851213607052402:7.549540026030187注,括子内的尺寸为原标准(252-77)规定的尺寸,新设计时尽量不采用JB2182-91表4G型液压缸优选行程及置量行程10.210.710.933.959.I11.3812.340.1,869.61462504:371:1224315.273.345,516.628.550.590.8457002.235.987920.433.65.45371600215263250012793.3.2中间摆动式(B型),其型式与尺寸优选行程及重量按图2、表5、表6的规定JB2162-81Ello(@图2B型液压缸表5B型液压缸尺寸(6H)28M22X1.53063.5106245ss34.598301056576120|M2×1.529085421535120729045M3x2|4o|102136|Mx2|340705ni25401558010056M42X250121160M27×23808562150185:2125 7o M56X2 so 15 188 M33x210581M72X31609094z66M3×2|560135(M69x2245322M42x26751451123580340173(M85x3)250140M100×3370M48×2|79018512125100415187JB2162-91表6B型液压缸优选行程及重量28.829.547.010.130.448.231.649.6167.310.717933,751.734.894.117811. 919.455.596.312.337.359.3102.6189.937013.622.140.461.1105614.363.9109.4203.043.839816.068618.549.471,9123.3226.042375.7129.7235.054.879.8136.41247.059.089.245125010171.30192.0344.035.0H2162333尾部悬挂式(s型),其型式与尺寸优选行程及重量按图3表7表8的规定上图3S型液压缸表7S型液压缸尺寸mm6H)c)5028M22.6s106Mxt.s3z455s34.53528346536M27×276120M2x1.s3sa045M33x2102136M27X24034070515035508010056M42×2121160|M27×250626025M5×2152188M3×264601058705070106M52×2M72X390oM×x2194266M33280560135926088OMsx3245321M2x26516m5a5|0157340370M48×21207901851211509015018JB2182—91表8S型液压缸优选行程及重量160638.013.79.027.342.180.815.628.683.6t4916,345.786.1154.710.731.8160.8317,792,7116395169.51933553.299.0339.55251220.555.4102.0348.053521.51u5.0357.022.440.8367.023.443.0114.0198.955.8119.72078392.00248.459.6126.117414.073.232.8229.0427.0100083.2464,0706516.0327.0585.0180062402000664.099425001362182-91334头部法兰式(T型),其型式与尺寸优选行程及重量按图4、表9表10的规定L-SE时-((⑥图4T型液压缸表9T型液压缸尺寸D,B、 D,LL LL(6H)(m)50281s2×1.s63.s|no68x1.51140n2ss3:51an306336M27×276120M22×1.519816013.529065421683s045M3×2102136M7×22417613.5340705119035056M42×2|16M7×2a58z101:.s|30a562215458|9M56×2152188M3×2|3025022460M52X28。M7×319425M33×2352952650uslp010145M68X2)200 100 M90X3 2s 322 M42x2 so 414 33 675 14s us 365 75 1o 173250140M100×3299370M48×2s85478397901851214508510|187JB2162-91表10T型液压缸优选行程及置量6381l.642.628.7162.487,133915,48589.316.692.3525179.953754656.9102.4I3.013.621,2110.614.522,444。116.3,023.822.7225.016525049.87.812.4230582.2144.9292.0104.02|20366.0129.5250.0433.02800465.012901433172825302162-913.3.5尾部法兰式(W型其脱式与尺寸优选行程及重量按图5麦1表1?的规定L+S图5w型液压缸表11W型液压缸尺寸Sg)(6H)(n11)h2)502822×1.5635106M18x1.s170140112455534.542306656336M27×276120}122×1.5198160135|90854243045|M3×2102|135|M7×x224t6s5705;5035:056M2×2|121160M7×2|258:1017.539o8561257152188M33×2310250226010s8t65458|106M72X94266M3×23652952563594856010145200100cwg524532M42×250441433145115107510|1732$0140M100×3370M48×2|585478370181211208510187HB21652—91表12W型液压缸代选行程及重童11.612.525.976.413.l77,0157.344.782.514.848.5171.932.3175.133.852.379.9I8.135.454.I87.0102.420.0105,4199.021.2610.6206.058422.464.9116.321670068,712?.763772.829.4237.0144.9264.0334.020004标记示例液压缸内径D=50mm,行程8=400mm的脚架固定式液压缸,标记为液压缸G50×400J2162-邛B2182-91附录A液压缸图样设计(补充件A1液压缸进出油孔、国定螺栓排气阔压盖支架的国周分布位置标准图样设计按图A1表A的规定选用时险排气和固定螺橙位量固定不动外进出油孔的位量和联接螺纹均可根据需要与生产厂家图表A1周分布气进出油孔团定螺栓1,3.5,7,9支J2162-91附录B液压红安装要求(补充件)B1液压缸安装后,应使负荷作用在液压缸轴线上,避免液压缸承受偏心负荷,B2脚架固定式(型)液压缸的地脚螺栓,为避免直接承受剪力,可采用定位、止推或别的措施(见图B1)B3长行程的液压缸,在必要时可以加中间支架或活塞支承(见图B1),B4脚架固定式(G型)液压缸,如在温度变化较大、行程长的场合使用时,为防止缸体弯曲·有长孔一侧的地脚螺栓不宜拧得过紧。B5安装中间摆动式(B型)液压缸时,活塞杆端的连接销中心线应与铰轴中心线位于同一平面上防止缸体承受弯曲负荷,造成杆头螺纹断裂,损坏密封。B6安装尾都悬挂式(S型)液压缸时,应使活塞杆端的耳环与尾部悬挂端耳环方向一致。(见图B2)图B7中同摆动式(B型)液压缸的铰轴托架安装位置,应尽量接近铰轴的根部,并应保证较轴与托架的隙及两侧孔的同轴度要求。(见图B3