1. Data viewing
Data quality control includes data acceptance check, data pre cleaning check, data post cleaning check and data pre production check. The intention is to recognize that the quality of data meets the production requirements.
2. First article 1 sequence view
The first piece of stamping determines the quality of the whole batch of parts, and the first piece 1 sequence inspection is an important part of the first piece inspection. The detailed method is to observe whether there are any defects such as marks, cracks, folds and deformation.
3. Online partition view
The 100% inspection of stamping parts is mainly completed by zone inspection, including visual inspection and tools.
4. First piece, middleware and last piece extraction
Select the first piece, middleware, and the last piece to extract and view, which can better complete the quality control.
5. Check the whole basket of parts
The quality recognition of the whole baskets after loading can prevent the outflow of the defective parts caused by the unavailability of personnel loading baskets and working tools.
6. Detection of thinning rate of sheet metal
Using plate thickness tester to detect the thickness reduction rate of the parts that are easy to crack analyzed by CAE and the parts that are statistical in production can give early warning to the dangerous parts that are easy to crack.
7. Accuracy test of parts
Using tools to detect the full-scale accuracy of the parts (first piece) can give early warning to the parts whose qualification rate changes greatly in advance, so as to prevent affecting the scale accuracy of the whole vehicle.
8. Manual repair of defective products
The manual repair of defective products refers to the whole basket and secondary check of the parts after the parts are corrected. The intention is to correct the defects found in the quality control items, prevent the outflow of defective products and reduce the loss of scrap.
9. Secondary selection and view of parts
After the production of the easily cracked parts, the secondary inspection can prevent the outflow of the defective products due to the previous inspection.
10. Check the parts out of the warehouse
This is the final gateway for the quality control of parts. It can be used to prevent the outflow of defective products after the re recognition of ex warehouse inspection.
Article source: Zhongshan Jinlei Electronic Technology Co., Ltdhttp://www.jinleidj.com/
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