Extended data:
The core content of TS 16949 is as follows:
1.APQP = advanced product quality planning. Product quality planning is a reference guide for the approval process of production parts, which explains the whole process from product design and development to sample production, trial production and production control planning.
Second, PPAP = production parts approval procedure.
That is, the approval process of production parts requires production according to the beat, and the manufactured samples are used to verify the production capacity.
Warranty submitted by PPAP production parts: mainly including production part size inspection report (FAI), appearance inspection report (AAR) and function inspection report (if raw materials are provided to customers, most of them will be tested after assembly by customers themselves).
Material inspection report (SGS); Plus some parts control methods and supplier control methods, including: failure mode and effect analysis (FMEA), manufacturing engineering quality control plan (PMP is QC engineering drawing), measurement system analysis (MSA includes GR&; R), operation standard (SOP), inspection standard (SIP), initial process capability analysis (CPK), etc. Mainly, the manufacturing enterprises require suppliers to make ppap documents and the first piece (sample) when submitting products. Only when PPAP documents are all qualified can they be submitted, that is, delivered normally (unless authorized by the customer); When the project changes, a report must be submitted.
Three, FMEA = failure mode and effect analysis
Four, MSA=MeasurementSystemAnalysis measurement system analysis
It uses mathematical statistics and charts to analyze the error of the measurement system, evaluate whether the measurement system is suitable for the measured parameters, and determine the main components of the measurement system error. Through the analysis of the measuring system, we can understand the variation of all measuring tools used in the production process and analyze the unqualified measuring tools.
Improve and improve the authenticity of inspection, measurement and test data and the accuracy of reports; Reduce the possibility of misjudgment in product inspection, measurement and test.
MSA uses mathematical statistics and charts to analyze the resolution and error of the measurement system, so as to evaluate whether the resolution and error of the measurement system are suitable for the measured parameters and determine the main components of the measurement system error.
Five, SPC=statisticprocesscontrol
Statistical analysis of process capability