【研修ステップ】
1.モノを見る、モノを触る、構造を知る、材質を知る、状態を知る
2.製品の使われ方を知る
3.求められる品質を知る
4.発生する不良を予測する
5.不良を検出する方法を決める
6.検出に必要なツールを選ぶ
7.良否判定基準を決める
8.検査頻度を決める
9.検査要領を決める
10.検査基準書を作る
不具合を予測するポイント
●製品を知る
●要求品質を知る
図面が原器
顧客要求
設計図面
仕様書
管理点設定要求書
検査・納品
設備
治工具
工程づくり
工程管理明細書
作業要領書
検査基準書
1. See and touch the product, know the structure, materials and status
2. Know how the product is used
3. Know the required quality
4. Foresee the defects that may occur
5. Decide the method to detect the defect
6. Select the necessary tools for detection
7. Set the standard of decision (good/no good)
8. Decide the frequency of conducting inspection
9. Decide the protocol of the inspection
10. Make the inspection standard
Points to foresee the potential defect
- Know the product
- Know the required quality
Drawings are the basic standard
Customer's request
Design drawings
Specification
Control point requirement document
Inspection/delivery
Equipment
Jigs and tools
Setting the process
Process control specification
Work protocol
Inspection protocol
1. To know the product. feel it, know the structure, materials, and the state of it
2. To know how the product is used
3. To know the requied quality
4. To predict defectiveness to occur
5. To decide the method to detect defectiveness
6. To choose the tool necessary for detection
7. To decide the quality judgment criteria
8. To decide the inspection frequency
9. To decide the inspection points
10. To make the inspection workbook
Points to predict malfunction
⚫︎ To know the product
● To know the demanded quality
The drawing as standard
Customers' demands
Design drawing
Specifications
Management point setting demand book
Inspection and delivery
Facilities
Process building
Process building → Jigs and tools
Process control specifications
Operation procedures book
Inspectin workbook
1. Look at the material, Touch it, Find out the structure of it, Find out the raw material of it, Find out the state of it
2. Find out the usage of the product
3. Find out the quality sought after
4. Estimate the defaults possible
5. Set up the method to find out the defaults
6. Select the tool for find out with
7. Decide the standard necessary for the good or bad
8. Decide the check frequency
9, Decide the gist of the check
10. Establish the check standards sheet
The points to estimate the failures
*Grasp the product
*Grasp the requisite quality
Draft or the basics
The customer demand
Design draft
The specification
Managing points setting up requirement sheet
Check. Provide
Equipment
Governing tool
Process set up
Process management details sheet
Work our gist sheet
Check standard sheet
1.Observe a work, Touch the work, Know the structure, Know the material, Know the condition
2.Know how the product will be used
3.Know the required quality
4.Guess the possible defects
5.Establish the way to detect the defects
6.Chose the tools for the detection
7.Establish the standard for judging good or bad
8.Establish the inspection frequency
9.Establish the inspection procedure
10.Create the inspection standard document
Key aspects for guessing the defect
● Know the product
● Know the required quality
The drawing sheets are the prototype
Customers’ requirements
Engineering drawings
Specification documents
Control detail document
Inspection・Delivery
Facility
Jigs and Tools
Establish the process
Process management statement
workmanship instruction document
Inspection standard document