FZT97005.1-1991针织用舌针圆纬机针.pdf 12页

'免费标准网(www.freebz.net)中华人民共和国纺织行业标准FZ/T97005.1-1991代替FJ1055-1979针织用舌针圆纬机针主题内容与适用范围本标准规定了圆纬机针的产品分类、技术要求、试验方法、检验规则、标志、包装、运输、贮存。本标准适用于圆纬机针。2引用标准GB/T2828逐批检查计数抽样程序及抽样表(适用于连续批的检查)GB/T4342金属显微维氏硬度试验方法FZ/T90029.5针织用针分类术语及产品代号编法产品代号编法3产品分类3.1圆纬机针根据其结构可分为:钢片圆纬机针和钢丝圆纬机针。圆纬机针的产品代号编法应符合FZ/T90029.5的规定。3.2配用主机线速度小于。.72m/s，每25.4mm的进线路数小于1.8路的钢皮圆纬机针的基本结构、基本尺寸应符合图1、表1的规定。S.}门已二汾气图表针杆工作针杆针脚针脚针头针头舌复舌复针舌全长序号产品代号厚度长度宽度高度宽度直径宽度上高下高动程BL,B,LHLs0hh,L,YI1MP40240-DO0.4024.002.8859.405.683.000.351.421.601.087.802MP40425-DF0.4042.502.8859.405.683.000.351.421.601.087.803MP40291-DO0.4029.102.7573.505.884.260.321.281.451.088.004MP40542-DF0.4054.202.7573.505.884.260.321.281.541.088.005MP40292-DO0.4029.202.7774.506.103.850.321.281.451.257.50中华人民共和国纺织工业部1991一12-06批准1992一10一01实施免费标准网(www.freebz.net)无需注册即可下载 免费标准网(www.freebz.net)Fz/T97005.1-1991表4<续)们1m针杆工作针杆针脚针脚针头针头舌复舌复针舌全长序号产品代号厚度长度觅度高度冤度直径冤度上高下高动程BL,B,LHLs乡声lhh,L,6MP40544-DF0.4054.402.7774.506.103.850.321.281.481.257.507MP40300-DO0.4030.002.7574.006.503.850.321.281.481.128.208MP40550-DF0.4055.002.7574.006.503.850.321.281.481.128.209MP40291T-DO0.4029.102.7573.505.884.260.351.421.601.258.0010MP40542T-DF0.4054.202.7573.505.884.260.351.421.601.258.0011MP40240-DOg0.4024.002.8849.407.883.000.351.421.601.087.8012MP40291-WDO0.4029.102.7575.405.254.260.351.421.601.128.0013MP40291-DO0.4029.102.7563.887.554.260.351.421.601.128.0014MP40270-DO0.4027.002.8563.006.502.800.321.281.461.107.8015MP40545-DF0.4054.502.8563.006.502.800.321.281.461.107.8016MP40320-DO0.4032.003.2075.007.604.850.321.051.261.158.8017MD40320-DO0.4032.003.2075.007.604.850.321.051.261.158.8018MP40630-CO0.4063.006.25112.0010.005.000.321.101.321.209.50B级占P极限偏差士0.015士0.04士0.04士0.06士0.052士0.015士0.03士0.08士0.08士0.08A级占A公差110.0080.060.080.120.070.030.060.080.080.1619MP45590-CO0.4559.002.75119.606.965.720.381.481.741.2510.0020MP45880-CF0.4588.602.75119.606.965.750.381.481.741.2510.0021MP45600-CO0.4560.002.75120.006.905.850.381.481.741.2510.1022MP45900-CF0.4590.002.75120.006.905.850.381.481.741.2510.1023MP45599-CO0.4559.892.75119.606.864.000.381.481.741.258.5024MP45895-CF0.4589.462.75119.606.864.000.381.481.741.258.5025MP45592-CO0.4559.152.75119.006.864.950.381.501.801.259.5026MP45891-CO0.4589.052.75119.006.804.950.381.501.801.259.5027MP45291-DO0.4529.102.7573.505.884.280.381.441.661.208.0028MP45542-DF0.4554.202.7573.505.884.280.351.441.661.208.0029MP46690-DF0.6069.005.50104.009.524.950.381.481.701.2510.6030MP50240-DF0.5024.002.8859.505.683.000.381.481.751.258.1031MP50428-DF0.5042.802.8859.505.683.000.381.481.751.258.1032MP50299-DO0.5029.002.7573.005.884.280.381.481.751.258.2033MP50537-DF0.5053.702.8573.005.884.280.381.481.751.258.2034MP50430-CO0.5043.002.7582.006.802.850.381.501.761.258.5035MP50700-CF0.5070.002.8582.006.802.850.381.501.761.25850155免费标准网(www.freebz.net)无需注册即可下载 免费标准网(www.freebz.net)Fz/T97005.1-1991表1(完)mm针杆工作针杆针脚针脚针头针头舌复舌复针舌全长序号产品代号厚度:长度宽度高度冤度直径宽度上高下高动程BL,B,L刀L,04hh,L,36MP50270-WDO0.5027.002.8573.006.802.850.381.341.601.257.7037MP50545-DF0.5054.592.8573.006.802.850.361.341.601.257.7038MP50270-DO05027.002.8538.006.802.850.381.301.501.257.7039MP50320-DO0.5032.003.2075.007.604.850.361.301.461.298.8040MP50320-dg0.5032.003.2075.007.604.850.361.301.461.208.8941MP50680-CF0.5068.006.25112.0010.005.000.361.401.661.209.5042MP58580-CO0.5888.002.75119.006.885.760.421.681.941.4010.3043MP58881-CF0.5888.102.75119.006.885.760.421.661.941.4010.30B级品极限偏差士0.015.士0.06土0.04士0.06+-0.052士0.015士0.03士0.08士0.08士0.080.16A级品公差110.0090060.090.120.070.030.060.080.08注:1)A级品公差值应在B级品公差带范围内。3.3配用主机线速度小于0.72二/s，每25.4mm进线路数小于1.8路的钢丝圆纬机针的基本结构、基本尺寸应符合图2、表2,图2表2n、-针杆工作针杆针脚针脚针头针头舌复舌复针舌全长厚度长度冤度高度觅度直径宽度上高下高动程序号产品代号BL,B,LHL,0价丙h,L,1MS50270-Og0.5027.001.3637.807.002.800.381.351.601.157.502.800.381.351.601.157.502MS50545-Od0.5054.501.3666.307.003MS50430-Fg0.5043.001.3654.807.002.800.401.541.751.258.507.002.800.401.541.751.258.504MS50700-Fd05070.001.3681.80B级品极限偏差士0.015士0.06士0.04士0.08士0.08士0.015士0.03士0.08士0.08士0.0801030.030.080.08016A级品公差‘，0.0080.060.080.160.16注1)A级品公差值应在s级品公差带范围内156免费标准网(www.freebz.net)无需注册即可下载 免费标准网(www.freebz.net)Fz/T97005.1-19913.4其他钢皮圆纬机针的结构基本尺寸应符合图3、表3的规定。L,}l}c图表mm针杆工作针杆针脚针脚针头针头舌复舌复针舌全长序号产品代号厚度长度冤度高度冤度直径冤度上高下高动程BL,B,LHL,40hh,L,1MP354300.3543.002.8552.06.502.850.321.121.271.028.502MP352720.3527.202.8573.06.502.850.321.031.161.027.503MP357000.3570.002.8583.06.502.850.321.121.271.023.504MP355480.35154.802.8588.06.502.850.321.031.161.027.500.971.121.057.505MP363190.3631.903.5088.807.003.000.306MP366580.3665.872.5088.907.003.000.300.971.121.057.507MP366600.3666.003.7594.007.253.000.301.051.201.058.008MP36/10200.36100.003.75130.007.253.000.301.051.201.058.001.201.057.509MP403190.4031.903.4489.007.002.950.301.0010MP40660-DF0.4066.002.9489.007.002.950.301.001.201.057.5011MP40660-CF0.4066.003.7692.007.262.950.301.001.201.057.5012MP40350-DE0.4035.002.9683.907.003.950.341.151.381.159.281.381.159.2813MP40630-DF0.4063.002.9683.907.003.950.341.1514MP40663-CF0.4066.301.48104.26.402.950.36少101.381.159.5015MH40321-DH0.4032.101.4884.005.782.850.341.101.381.027.500.341.201.381.068.5016MP404300.4043.002.8583.06.502.858.5017MP407000.4070.002.5582.06.502.850.341.201.381.06一..一27.002.850.341.161.301.067.502.8573.06.501gMP402700407.506.502.850.341.161.301.06翻19MP405460.4054.102.8573.01.961.208.406.604.250.361.180.4063.902.75154.420MP4063919.61.208.406.604.250.361.1821MP408420.4084.203.75154.41.961.208.406.604.250.361.180.40104.53.75154.4022MP40/10456.604.250.361.181.961.208.4023MP40/10480.40104.83.75154.401.201.360.957.106.804.000.370.4060.03.50147.0024MP40600157免费标准网(www.freebz.net)无需注册即可下载 免费标准网(www.freebz.net)Fz/T97005.1-1991表3(续)mm针杆工作针杆针脚针脚针头针头舌复舌复针舌全长序号产品代号厚度长度冤度高度冤度直径冤度上高卜高动程BL,B,LHL,0$}h凡Li25MP408100.4081.03.80147.006.804.000.371.201.360.957.I026MP40/10200.40102.03.80147.506.804.000.371.201.360.957.1027MP40/12300.40123.03.80147.506.604.000.371.201.360.957.1028MP416390.4163.851.35154.006.604.250.371.181.961.208.4029MP418420.4184.15I.35154.006.604.250.371.181.961.208.4030MP41/10450.41104.451.35154.006.604.250.371.181.961.208.4031MP41/12480.41124.751.35154.006.804.250.371.181.961.208.4032MP416200.4162.01.40154.006.804.000.371.201.361.157.1033MP418100.4181.01.40154.006.804.000.371.201.361.157.1034MP41/10200.41102.001.40147.006.804.000.371.201.361.157.1035MP41/12300.41123.001.40147.006.854.000.371.201.361.157.1036MP45389-DH0.4538.903.2069.005.052.900.351.251.421.259.8037MP45389-DF0.4538.903.2069.005.052.900.351.251.421.259.8038MP45389-DZ0.4538.903.0069.005.052.900.351.251.421.259.8039MP45389-DFZ0.4538.903.0069.005.052.900.351.251.421.259.8040MP468650.4686.51.4099.56.702.880.361.201.351.129.4041MP465710.4657.101.4270.006.702.880.361.201.351.129.4042MP483210.4832.103.3684.005.852.900.381.081.251.067.5043MP483950.4839.503.65101.05.702.940.361.101.301.107.5044MP485910.4859.103.65101.05.702.940.361.101.301.107.5045MP4828100.4828.103.6565.05.654.460.351.101.261.007.1046MP485400.4854.003.6565.05.654.460.351.101.261.007.1047MP48350-DH0.4815.002.9683.907.003.950.381.381.481.352.9648MP48630-DF0.4863.02.9683.907.003.950.381.301.481.359.28B级古G极限偏差一0.015士0.04一0.05士0.05一0.05士0.015士0.03士0.06士0.06士0.08A级者洁公差，，0.0080.030.050.050.050.030.030.060.060.1649MP506390.5063.853.75154.406.604.250.401.351.541.228.4050MP508420.5084.153.75154.406.604.250.401.331.541.228.4051MP50/10450.50104.453.75154.406.604.250.401.351.541.228.4052MP50/12480.50124.753.75154.406.604.250.401.351.541.228.4053MP506000.5060.03.80147.506.804.000.401.287.1054MP508700.5087.003.80147.506.804.000.401.287.1055MP50/10200.50102.03.80147.506.804.000.401.287.10158免费标准网(www.freebz.net)无需注册即可下载 免费标准网(www.freebz.net)Fz/T97005.1-1991表3(完)】n】1I针杆工作针杆针脚针脚针头针头舌复舌复针舌全长序号产品代号厚度长度宽度离度觅度直径冤度上高下高动程BL,B,LH.场00h人二Ly56MP50/12300.50123.03.80147.506.804.000.401.287.10B级品极限偏差一0.002士0.04-0.05-00.05一。5士0.015士0.03士0.06士0.06士0.08A级品公差11。，品150.030.050.050.050.030.030.060.060.16注:1)A级品公差值应在B级品公差带范围内4技术要求4.1配用主机线速度小于0.72m/s，每25.4mm的进线路数小于1.8的圆纬机针的技术要求。4.1.1基本尺寸的极限偏差和公差值应符合表1-2的规定。4.1.2硬度:HV599-688,A级品同枚针的硬度差应小于HV70,4.1.3针舌牢度应符合表4的规定。表4mm针杆厚度B,mmBGO.400.40O.70B级品允许最大152025303550醉拉力，N)A级品允许最大304050607090静拉力，N)4.1.4针杆弹性:在表5规定的支点距离和扳弯角弯曲，释放后其残余变形量应符合表5的规定。表5针杆厚度BB1.00针头至支点距离4040404040扳弯角度a30,25020015010,B级品残余变形量(0.500.500.500.500.50A级品残余变形量(0.250.250.250.250.254.1.5针舌偏摆量应符合表6的规定。表6针舌动程L,L2>9.09.0