汽车盘式刹车片生产工艺.doc

汽车盘式刹车片生产工艺 汽车盘式刹车片生产工艺 一、产品各部分名称(如图所示)： 产品按大类共分两部分： 即五金配件部分和粉料部分 1、五金配件部分：hardware fitting parts 编号serial number名称tag 1钢背back plate 13背孔back hole 14倒角chamfer 15凸钉protruding nail 5卡簧 6弹簧spring 7报警器annunciator 8铆钉rivet 9防震板shim 10铁线thread 11导线lead 12垫片thread 2、粉料部分：powder parts 编号名称 2总体粉料collectivity powder 3粉料锯槽slot 4粉料的倒角chamfer 二、PAD盘刹生产工艺流程： 1、各工序工艺名称： 序号工序和工艺名称 1原、材料、辅料QC 2钢背除油degrease 3钢背抛丸 4配胶mix glue 5钢背涂胶gelatinize 6配料mixing 7冷压perform 8热压cure press 9热处理heat treatment 10背板清洁及喷粉 11移印moving pringt 12喷码edge code 13磨削grinding 14铆装install 15收缩shrink 16吸塑absorbing model 17入彩盒put them in the color boxes 18入箱put them in the color case 19入柜put them in the tank 20入仓put them in the storehouse the equipment parameter and the mostly reference point of ervery working procedure technical 2、各工序工艺的设备参数及主要控制点： 2.1、原材、辅料QC控制点：original material assist material QC reference point 原料：外观、颗粒度大少、理化试验等；material：appearance grain size test 材料：五金配件的外观、装车尺寸，总长、总宽、平面度、厚度、配件与配件的配合 raw material：hardware fitting appearance installed size chief length chief width plane degree thickness the size of the maching fittings 尺寸等；粘胶的外观、供方检验报告、试产的剪切效果；静电粉沫的外观，试产的MEK mucilage glue appearance suppliers test report tial-produce cutting effect static powder appearance trial-produce MEK 固化程度及画格附着力的程度； 辅料：外观、规格尺寸、供方检验报告及试产结果等；gasoline container 2.2、钢背除油1,如图所示： 控制点：reference point 汽油的投量；the capacity of the gasoil 钢背的投放量；the quantity of the back plate 钢背浸泡时间；the time of the dipped back plate 汽油本身的清洁度；gasoil pureness 检验点：test point 表面的清洁度；surface tidy 干燥度；dryness 2.2、钢背除油2,如图所示： 控制点：reference point 脱脂剂的投放量及清洁度；degrease use weight and cleaness 钢背的投放量；back plate use quantity 滚筒转速的变频开关调节；roller rotate speeds frequency conversion switch adjust 脱脂剂及清水的加热温度控制；the suitabal temperature of the degrease and water 检验点：inspection point 钢背表面的清洁度；the back plate surface cleaness 干燥度；dryness 2.3、钢背抛丸如图所示： 控制点：reference point 钢丸直径大小及投放量；steel pill diameter and use quantity 抛丸时间； 钢背投放量；back plate use quantity 电流表电流的正常情况； 检测点：in