金工加工时定额.doc

_金工加工工时定额第一章 工时定额计算41.1目的：41.2范围：41.3名词解释：41.3.1标准工时：41.4标准工时定额：41.4.1准备工时(R):41.4.1单件工时(V)49.3钣金钳工49.3.1锉削工时49.3.1.1锉削直线毛刺工时42.1.2锉削曲线毛刺工时52.1.3锉削倒圆、倒角工时52.2焊接后锉平磨平焊疤、整形时间定额52.2.1准备结束工时20min/批。52.2.2钢板锉平焊疤、整形时间定额52.2.3焊后打磨时间定额62.3整形72.3.1准备结束工时15min/批。72.3.2弯边后手工整形时间定额72.3.3角钢校直时间定额92.3.4扁钢手工校直时间定额102.3.5钢板手工敲乎时间定额112.3.6手工敲圆角时间定额122.4划线132.4.1准备结束工时定额132.4.2划基础线132.4.3划成型槽线132.4.4划圆平面等分孔位线132.4.5划键槽方孔线142.4.6划边框四周等分孔位线142.4.7划等距槽孔位线152.4.8划毛坯零件线152.5板料手工弯形162.5.1准备结束工时20min/批162.5.2弯形工时定额162.6钻孔、锪孔172.6.1钻孔、锪孔准备结束工时定额172.6.2钻孔、锪孔工时定额172.7攻螺纹182.7.1准备结束工时15min/批。182.7.2攻螺纹工时定额182.8铰孔182.8.1准备结束工时15min/批。182.8.2铰孔工时定额182.9钢板点焊、种焊192.9.1准备结束工时20min/批。192.9.2点焊 、种焊时间定额192.10铆接212.10.1准备结束工时20min/批。212.10.2铆接时间定额212.11装配242.11.1紧固件安装时间定额252.11.2螺钉穿套垫圈、焊片时间定额342.11.3沾胶、粘接时间定额352.12手工开缺362.13压铆36第三章 剪板落料373.1剪板机373.1.1准备结束工时15min/批。373.1.2剪板机落料时间定额37第四章 数冲、冲374.1数冲374.1.1准备结束工时23min/批374.1.2数冲时间定额374.2冲384.2.1准备结束工时384.2.2冲时间定额38第五章 切割、下料385.1切割、下料385.1.1准备结束工时10min/批385.1.2切割、下料时间定额38第六章 数弯396.1数弯396.1.1准备结束工时396.1.2数弯时间定额39第七章 车407.1车407.1.1车床装卸工件时间定额407.1.2车床时间定额40第八章 铣408.1铣408.1.1铣床装卸工件时间定额。408.1.2铣时间定额41第九章 刨419.1刨419.1.1刨床装卸工件时间定额419.1.2刨床时间定额41第十章 磨4210.1磨4210.1.1磨床装卸工件时间定额4210.1.2磨床时间定额42第十一章 线切割4211.1线切割4211.1.1线切割时间定额42第十二章 焊接4312.1手工电弧焊4312.1.1准备结束工时4312.1.2手工电弧焊时间定额4312.2氩弧焊4312.2.1准备结束工时4312.2.2氩弧焊时间定额4412.3二氧化碳气体保护焊4412.3.1准备结束工时4412.3.2二氧化碳气体保护焊时间定额4412.4气焊4412.4.1准备结束工时4412.4.2气焊时间定额45钣金加工工时定额第一章 工时定额计算1.1目的：为了有效的规划和改善制造系统，提高生产效率，降低生产成本。1.2范围：本标准适用于本公司生产单位。1.3名词解释：1.3.1标准工时：指在正常条件下，一位受过训练的熟练工作者，以规定的作业方法和工具，完成一定的质和量的工作所需的时间。标准工时(T)=准备工时(R)+单件工时(V)批量(N)1.4标准工时定额：1.4.1准备工时(R): 指作业员熟悉图纸、开机、换程式、换刀模具、备料、首检、移料等时间的总和。1.4.1单件工时(V)单件工时(V): 一位熟练工作者以规定的作业方法和工具完成一件合格料品所需的时间.单件工时(V)=上下料时间（Ts）+机器/人加工效率（Vr）（1+宽放率(Aw)）+辅助时间(F)9.3钣金钳工9.3.1锉削工时9.3.1.1锉削直线毛刺工时长度mm钢、铸钢铸铁、有色金属技术等级工时min/件100.060.0434200.120.08300.190.13400.260.18500.330.23600.390.28700.460.32800.530.37900.600.421000.670.472.1.2锉削曲线毛刺工时长度mm钢、铸钢铸铁、有色金属技术等级工时min/件100.130.0934200.260.18300.390.27400.520.36500.650.45600.780.55700.910.64801.040.73901.170.821001.310.922.1.3锉削倒圆、倒角工时锉削倒圆、倒角以0.5min/个计算2.2焊接后锉平磨平焊疤、整形时间定额2.2.1准备结束工时20min/批。锉焊疤 。用整形模整形。堆放工件。2.2.2钢板锉平焊疤、整形时间定额单位：min/件L1000h101520253035404550B 时间 单位：min/件1003.03.54.56.08.08.510.012.015.02003.33.95.06.68.79.211.013.016.03003.74.45.67.39.510.012.014.017.04004.25.06.48.110.011.013.015.018.05004.65.67.29.011.012.014.016.019.06005.26.38.19.913.013.015.018.021.07005.87.09.111.014.014.017.019.022.08006.48.01.012.015.016.018.020.024.09007.28.912.014.016.017.020.022.025.010008.010.013.015.018.019.022.024.027.0h556065707580859095B 时间 单位：min/件100-2001719-300182021-40019212224-5002022242628-600222425272832-70023252728293335-8002526283031353739-90026283031333638414610002830323335384043482.2.3焊后打磨时间定额焊后打磨时间以焊接时间的80%计算。2.3整形2.3.1准备结束工时15min/批。2.3.2弯边后手工整形时间定额L200400600123123123h 时间 单位：min/件100.350.400.500.600.801.000.700.901.20200.450.520.640.760.961.190.881.111.43300.580.680.820.951.171.431.111.361.69400.740.881.051.191.421.711.391.672.01500.951.141.341.51.732.051.762.052.39601.221.481.711.892.112.452.212.522.83701.561.932.192.382.582.932.783.093.37802.002.502.803.003.203.503.503.804.00L80010001200123123123h 时间 单位：min/件101.201.502.001.301.602.51.501.803.00201.411.732.221.541.842.721.742.053.23301.671.982.471.822.112.962.012.343.47401.972.282.752.152.423.222.332.673.73502.322.623.062.542.783.502.703.044.02602.733.023.403.003.193.803.133.504.32703.223.473.783.553.664.143.633.954.65803.804.004.204.004.204.504.204.505.002.3.3角钢校直时间定额单位：min/件L20040060080010001200140016001800HH 时间 单位：min/件20202.02.43.03.64.45.46.68.11025252.32.83.44.25.16.37.89.51230302.53.13.94.96.17.69.511.91540402.83.54.35.36.68.210.112.61650503.03.84.75.97.39.211.414.31860603.54.35.46.88.310.212.715.720注：角铝乘系数0.82.3.4扁钢手工校直时间定额单位：min/件B1634203625344044064086056706708L 时间 单位：min/件2001.51.82.02.52.62.83.03.53.84001.72.02.22.82.93.13.33.94.26001.92.22.53.13.23.53.64.24.58002.22.52.83.43.53.84.04.75.110002.52.83.23.83.94.24.45.15.612002.83.13.54.24.44.74.95.66.114003.23.54.04.74.85.25.56.26.716003.63.94.45.25.45.76.06.87.418004.14.45.05.76.06.36.77.58.220004.65.05.66.46.67.07.48.38.922005.35.56.27.17.47.88.19.19.824006.06.57.08.08.28.69.010122.3.5钢板手工敲乎时间定额L200400600123123123B 时间 单位：min/件1000.50.60.70.81.21.31.21.41.62000.60.70.91.01.41.61.41.72.03000.90.81.11.21.71.91.72.12.44001.11.11.41.42.02.42.02.52.95001.21.31.81.72.42.92.53.13.66001.51.62.32.02.83.62.93.84.47001.81.92.92.43.34.33.54.65.48002.12.33.62.93.95.34.05.66.69002.22.84.63.44.66.55.06.98.110002.53.56.04.25.58.06.08.510L80010001200123123123B 时间 单位：min/件1001.82.02.52.22.83.23.54.04.52002.22.43.02.63.33.84.24.75.33002.62.93.53.24.04.55.05.66.24003.13.54.33.84.85.45.86.67.45003.74.35.24.75.76.46.87.88.76004.45.16.25.66.87.58.19.1107005.36.27.56.88.28.99.311128006.37.58.98.210111113149007.59.11110121314151710009.01113121415161820注：铝板乘系数0.8；铜板乘系数0.92.3.6手工敲圆角时间定额准终时间15min/批h203040R812158121581215L 时间 单位：min/件1000.81.01.21.11.31.41.21.41.62000.91.11.31.21.41.51.31.51.73001.01.21.41.31.51.61.41.61.84001.11.31.51.41.61.71.51.72.05001.21.41.61.51.71.81.61.92.16001.31.51.71.61.92.01.82.02.27001.31.61.91.82.02.21.92.22.48001.41.72.01.92.22.32.02.32.69001.51.92.22.12.42.52.22.52.810001.62.02.32.32.52.72.42.72.9h506070812158121581215L 时间 单位：min/件1001.51.61.81.61.82.01.82.02.12001.61.71.91.71.92.11.92.12.23001.71.82.11.82.12.32.12.32.44001.82.02.22.02.22.52.22.52.55001.92.12.32.12.42.62.42.62.86002.12.32.52.32.52.82.62.83.07002.32.42.72.42.73.02.83.03.28002.42.62.82.62.93.23.03.23.59002.62.83.12.83.13.33.33.43.810002.83.03.33.03.33.53.53.74.1注：本表以敲一只角为单件时间，四只角则乘42.4划线2.4.1准备结束工时定额类别工时min/批简单（指加工尺寸不超过5个）15一般（指加工尺寸不超过10个）30复杂(指加工尺寸11个以上)602.4.2划基础线平面上划孔位线平面上划半圆线平面上划直线平面上划斜线技术等级孔径mm工时min/件圆弧mm工时min/件长度mm工时min/件长度mm工时min/件2001.52001.52000.32000.6352002.04002.05000.54000.92.4.3划成型槽线槽型V形槽T形槽燕形槽方形槽工时 min/件3.52.55.01.5技术等级352.4.4划圆平面等分孔位线Dmm等分孔数（个）技术等级3456810121416 工时 min/件1005.404.597.336.5910.2412.1714.1216.0518.00352005.544.707.476.7210.3812.3214.2616.2018.143005.694.847.636.8610.5312.4714.4116.3518.294005.854.967.787.0010.6912.6214.5716.5018.452.4.5划键槽方孔线Dmm划键槽线圆轴上划方孔线平面上划方孔线技术等级 工时 min/件503.504.502.20351003.624.642.282003.884.922.453004.395.212.624004.405.502.802.4.6划边框四周等分孔位线孔距数n孔 距 数 s技术等级1234681012141618工时min/件14.405.907.418.9111.9214.9417.9520.9923.9726.9830.003525.907.408.9110.4113.4216.4319.4422.4525.4628.4731.4937.418.9110.4111.9214.9317.9320.9423.9526.9629.9732.9848.9110.4111.9113.4216.4319.4322.4425.4528.4531.4734.48611.9213.4214.9216.4219.4422.4425.4428.4531.4534.4637.47814.9416.4417.9419.4422.4525.4428.4531.4534.4537.4540.461017.9519.4520.9522.4525.4528.4531.4534.4537.4540.4543.451220.9622.4524.9325.4528.4531.0531.4437.4440.4443.4446.441423.9725.4626.9628.4631.4534.4537.4440.4643.4346.4349.431626.9828.4729.9731.4534.4637.4540.4443.4646.4349.4252.421830.0031.4932.9834.4837.4740.4643.4546.4449.4352.4355.412033.0134.5935.9937.4940.4743.4646.5449.4352.4255.4158.402.4.7划等距槽孔位线类别孔 距 数 或 槽 距 数 S技术等级123468101214 工时 min/件划槽4.005.607.208.8012.0015.2018.4021.6014.8035划孔2.403.384.365.357.309.2911.2613.2315.202.4.8划毛坯零件线孔数个线 条 数 （条）技术等级1234567891011 工时 min/件0.300.60.901.201.501.802.102.402.703.003.304611.501.802.102.402.703.003.303.603.904.204.504.8023.003.303.603.904.204.504.805.105.405.706.006.3034.504.805.105.405.706.006.306.606.907.207.507.8046.006.306.606.907.207.507.808.108.408.709.009.3057.507.808.108.408.709.009.309.609.6010.2010.5010.8069.009.309.609.9010.2010.5010.8011.1011.1011.7012.0012.30710.5010.8011.1011.4011.7012.0012.3012.6012.6013.2013.5013.80812.0012.3012.6012.9013.2013.5013.8014.1014.1014.7015.0015.30913.5013.8014.1014.1014.7015.0015.3015.6015.6016.2016.5016.801015.0015.3015.6015.5016.2016.5016.8017.1017.7017.7018.0018.301116.5016.8017.1017.4017.7018.0018.3018.6018.9019.2019.5019.801218.0018.3018.6018.9019.2019.5019.8020.1020.4020.7021.0021.302.5板料手工弯形2.5.1准备结束工时20min/批2.5.2弯形工时定额BmmP mm技术等级102028405575100-142028405575100202028405575100282028405575100382028405575100502028405575100mm 工 时 min/件0.81.04.514.574.734.945.215.576.076.857.919.2711.25351.21.56.326.386.546.767.047.407.928.729.8011.2013.002.02.58.888.969.159.409.7110.1610.7811.7313.0114.6816.81表按照U形夹制定。框形夹K=1.1，半圆夹K=0.9，圆形夹K=1.2。2.6钻孔、锪孔2.6.1钻孔、锪孔准备结束工时定额锪孔工时参照钻孔工时工件复杂程度简单中等复杂工时min/批304560a.简单：指在2个以下面上钻孔，b.中等：指在6个以下面上钻孔，c.复杂：指在7个以下面上钻孔。2.6.2钻孔、锪孔工时定额钻头直径mm钻孔深度 mm技术等级123451020304050工时 min/件10.20.250.3-3520.220.270.320.370.42-30.240.290.340.390.440.741.251.50-40.260.310.360.410.460.791.261.60-50.280.330.380.430.480.851.271.671.54-8-0.350.400.450.501.011.281.792.082.0612-0.470.521.231.511.802.072.3516-0.541.451.752.042.342.6445-1.661.982.302.622.93本表工时按划线钻孔制定、若用模具钻孔取K=0.8。2.7攻螺纹2.7.1准备结束工时15min/批。2.7.2攻螺纹工时定额公称直径mm 深 度 mm技术等级12345101520 工 时 min/件20.30.350.40-3530.320.370.420.47-40.340.390.440.491.471.92-50.360.410.460.511.502.092.683.276-0.430.480.531.672.302.943.578-0.500.551.852.593.334.0810-3.193.994.7912-3.624.515.39本表工时按手攻通孔标准螺纹制定，机攻取K=0.5，不通孔取K=1.3，细牙螺纹K=0.9。2.8铰孔2.8.1准备结束工时15min/批。2.8.2铰孔工时定额深度mm直 径 mm技术等级23456810工 时 min/件20.510.56-3530.550.590.71-40.590.640.751.231.26-50.630.690.791.271.301.341.3960.730.790.841.321.341.391.448-0.850.941.411.431.481.5310-1.201.501.531.581.6312-1.601.621.671.72本表工时按手铰通孔制定，机铰孔取K=0.7，铰不通孔取K=1.22.9钢板点焊、种焊2.9.1准备结束工时20min/批。调节上下间隙。修正上下点焊触头。堆放工件。2.9.2点焊 、种焊时间定额注：种焊工时参照点焊工时。工件长度1000点焊长度100200300400500600700800900工件宽类型时 间 min/件300钢板与钢板0.50.60.70.91.01.31.51.92.1钢板与扁钢0.70.81.01.21.41.72.12.53.0600钢板与钢板0.60.70.91.11.31.51.92.32.7钢板与扁钢1.01.21.41.72.02.42.83.44.0900钢板与钢板0.81.01.11.41.61.93.32.73.3钢板与扁钢1.11.01.31.82.22.53.03.64.21200钢板与钢板1.21.41.72.02.32.73.23.74.4钢板与扁钢1.51.82.12.42.83.33.84.55.31500钢板与钢板1.31.51.82.12.52.93.44.04.7钢板与扁钢1.61.92.22.63.03.54.14.85.7工件长度1000点焊长度100011001200130014001500160017001800工件宽类型时 间 min/件300钢板与钢板2.73.23.94.75.66.88.29.912.0钢板与扁钢3.54.25.16.17.28.711.012.015.0600钢板与钢板3.84.04.85.87.08.510.012.015.0钢板与扁钢4.75.56.67.79.311.013.015.518.0900钢板与钢板3.94.75.56.67.99.411.013.016.0钢板与扁钢5.05.97.08.29.711.014.016.019.01200钢板与钢板5.26.07.18.410.012.014.016.019.0钢板与扁钢6.27.28.49.912.014.016.019.022.01500钢板与钢板5.56.57.68.911.012.014.017.020.0钢板与扁钢6.67.79.010.012.014.017.020.023.0工件长度10001500点焊长度100200300400500600700800900工件宽类型时 间 min/件300钢板与钢板0.60.70.91.01.21.51.82.12.5钢板与扁钢0.80.91.11.31.61.92.22.63.1600钢板与钢板0.70.81.01.21.41.72.12.53.0钢板与扁钢0.91.11.31.51.82.22.63.2.8900钢板与钢板0.80.91.11.41.61.92.32.73.3钢板与扁钢0.91.11.31.61.92.22.73.23.91200钢板与钢板0.91.11.31.51.82.22.63.13.7钢板与扁钢1.01.21.41.72.02.43.03.64.31500钢板与钢板1.11.31.51.82.12.53.03.54.1钢板与扁钢1.21.41.72.02.42.83.33.94.7工件长度10001500点焊长度100011001200130014001500160017001800工件宽类型时 间 min/件300钢板与钢板3.03.74.45.26.37.59.01113钢板与扁钢3.64.45.26.27.38.7101215600钢板与钢板3.54.25.16.17.38.7101315钢板与扁钢4.55.46.47.79.211131619900钢板与钢板3.94.75.66.67.99.4111316钢板与扁钢4.65.66.98.09.6121417201200钢板与钢板4.45.26.27.58.911131518钢板与扁钢5.16.17.48.810.212.31518211500钢板与钢板5.05.76.98.11011131619钢板与扁钢5.66.67.99.41113161923工件长度15002000点焊长度100200300400500600700800900工件宽类型时 间 min/件300钢板与钢板0.70.81.01.21.41.82.02.42.9钢板与扁钢0.91.11.21.51.82.12.52.93.5600钢板与钢板0.81.01