The elements of automobile stamping mould acceptance, please keep in mind
by:Fortuna
2021-01-30
Automotive stamping parts quality largely depends on the quality of the mould, so for the automobile stamping mould acceptance work is particularly important.
The elements for mold acceptance work with that?
Mold acceptance is usually divided into two steps: 1, the characteristics of stamping mould itself, such as the size of the mold, shape, location, degree, hardness and other factors;
These features are usually detected by testing equipment to detect: two dimensional images, three-dimensional, hardness tester, etc.
Test results conform to the requirements of the drawings;
2.
Acceptance by automotive stamping mould, the characteristics of mould need through the continuous production a batch of stamping mould, CPK value in this batch of stamping parts, to know the stability of the mould;
Each mould record use frequency, to provide reliable basis for PPAP requirements of the customer information;
Usually for weiwei automotive stamping parts, we are ready to in the design of the mould, will ask the service life of mould and provide the corresponding information, to guarantee the quality of automobile stamping parts.
The above article is derived from the metal stamping parts processing, automobile stamping parts manufacturers 18 years (
)
Original, reproduced please indicate the source!
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