精密模具加工PFMEA中英文

e
Controls
t
Detection
e
c
warehouse check quantity 仓库人员清点确认
5
Supplier's dimension out of Supplier provide material
spec
certification
2
供应商生产尺寸超差
供应商提供材质证书
Incoming defect 进料缺陷
5
properly
冲压工艺操作规范
操作人员自检，QC首样检验&巡检
毛边Bur
影响外观 affect appearance
5
Punch Wear 冲件磨损
Tool Maintainance work instruction
模具保养作业指导书
operator self- inspection ,QC First article
stamping parameter set up not
specification
3
inspection and process inspection
7
properly
冲压工艺操作规范
操作人员自检，QC首样检验&巡检
Crack on product
surface
产
品表面裂纹
影响产品性能affect product function
4
Material certification 材质证明
6
Incoming Inspection 来料检验
3
储存周期过长 over store period
储存搬运作业指导书 storage and move work
instruction
储存周期超过半年需再复验 1 recheck the product which stored over 7
performance failure
7
产品变质（例如生 产品表面缺陷或功能
锈，变色等）
失效
Chipped cutting steels 跳屑
影响外观 affect appearance
5
Part Number : 精密模具加工
PR OC ESS
Revision: A
C
Potential
l
Cause(s)
1pcs/2H
上模作业指导书 tooling set up work instruction
4
第 1 页，共 2 页
operator self- inspection ,QC First article
Critical dimension rejected 关键尺寸超差 91.66+0.2/-0.1
Critical dimension rejected 关键尺寸超差 111.65+0.2/-0.1
Improper set-up 模具安装不当
Tool Maintainance work
instruction
S
Effect(s) of
e
Failure
v
影响生产和出货进度
Affected production and
6
delivery schedule
Dimension out of spec
尺寸超差
Can't be machined 无法加工
8
Material 20 Incoming
进料检验
Material 材质
Suppliers Package staff negligence
供应商包装人员疏忽
Material certification
100%/LOT
2
材质证明 100%/批
requirements Suppliers
Check the label 要求供应商出货前核对所有标
3
签
Incoming Inspection 来料检验
Project Name
Title / Description:
Core Team:
Process
N Function/
O
Require-
ments
接收原材料 10 Receiving
Raw Material
Potential Failure Mode
quantity lack 数量短缺
Potential
half year
冲压参数设置不当
Stamping process standard
operator self- inspection ,QC First article
stamping parameter set up not
specification
3
inspection and process inspection
2
inspection and process inspection
5
操作人员自检，QC首样检验&巡检
Deformation 变形
影响到客户装配 affect customer 7
assembly
冲压参数设置不当
Stamping process standard
operator self- inspection ,QC First article
a
Mechanism(s)
s
of Failure
s
Current
O
Process
c
Controls
c
Prevention
u
r
r
Suppliers Delivery not check
quantity 供应商出货时未核对数量
Suppliers to improve 供应商改善
2
Current
D
Process
Performance NG 产品性能不符合
7
影响发料和生产
标识不正确wrongly label
affect the production and
4
quality
deterioration
Product surface
（Such as rust,
dent or
30
Storage 仓储
discoloration, etc)
7
40
Stamping 冲压
Oil dirty 油污
影响外观 affect appearance
5
8
8
dimension out of
影响到客户装配
specification
affect customer
7
尺寸超差
assembly
Broken punch 冲件损坏
Punch Oil leak 冲压油泄漏
2
模具保养作业指导书
外观检验标准
appearance inspection
2
instruction
首件检验1pcs/次过程巡源自1pcs/2HFA 1pcs/time
2
Process inspection
1pcs/2H 首件检验1pcs/次
过程巡检1pcs/2H
FA 1pcs/time
2
Process inspection