典型要求:模具标准化,工艺标准化,零部件与整车结构标准化,品质判定标准化。
2、PT阶段(Production Trial,生产调试——生产验证阶段):在通过了设计公司的设计验证后,在小批量的生产过程中,对车身的线上可操作性、零件的品质及包装的标准化进行验证和改善阶段。
典型要求:设备与工装夹具到位,人员到位,物料配套到位,生产性达标(工艺直通率、品质保障力与物料批产验证)
3、PP (Production Proveout):预生产——初期量产
典型要求:工艺规范化、物流规范化,包装规范化、工位器具规范化、节拍符合设计要求、人员与训练组织到位
4、SOP阶段(Start Of Production,小批量生产阶段):各项验证完成,进入投放市场的小批量生产。
典型要求:按设计节拍实现标准化作业
关于ET,PT等缩写的解说
1)S-lot
S-lot is "Development trial".
开发试制大众polo1.4
Mainly,we will confirm the specification performance.
And we will check the quality of the part,too.
2)ET-lot
ET-lot is "Engineering trial".
今日限行尾号工厂试制
Mainly,we will confirm the assembling performance.
And we will check the quality of the part,too.
3)PT1
PT1 is "production trial 1".
量产准备1
We will confirm all things for production.
For exsample)Quolity,Assembling performance,and so on.
4)PT2
PT2 is "production trial 2".
量产准备2
This is the final trial stage.
If some parts are bad in PT1,we check them in this stage. This is the last confirmation stage before SOP.
5)SOP
SOP is "Start Of Production"
量产开始
SOP means "manufacture start".
6)SOS
SOS is "Start of Sale"
销售上市
充电汽车ES指:engineering sample 工程样板北京车险哪家好
EP是指工程设计阶段样板
FEP是指确认阶段样板
CS:comercial sample 商品试样
PP:pre-production or pilot production 预生产或试生产
接近角离去角
MP:mass production 批量生产
汽车方向盘打法DV design verification 设计验证
EV engineering verification 工程样品验证
PV process verification 小批过程验证
发布评论