The content and method of inspection of the power cord plug cx wire company
cx wire company implements the policy of combining "checking" and "prevention first" for power cord plug inspection. The quality inspection of the power cord plugs produced by cx wire company is not limited to the quality inspection of products, but also includes the inspection of various factors that affect the quality of product production in each production link during the entire production process from raw materials entering cx wire company to finished products leaving the factory. Therefore, the scope and content of product quality inspection are relatively wide. Specifically, the content of product quality inspection of power cord plugs can include the following aspects:
1. Inspection of machinery and equipment for manufacturing power cord plugs;
2. Inspection of various formulas used in the manufacture of power cord plugs;
3. Quality inspection of raw materials, auxiliary materials, outsourcing, and product-related parts used in the manufacture of power cord plugs;
4. Inspection of fixtures, molds, and processes used in the manufacture of power cord plugs;
5. Supervision and inspection of the process structure card of each process in the manufacture of power cord plugs.
6. Factory inspection after the power cord plug is completed;
7. Inspection of the production environment for manufacturing power cord plugs;
8. Inspection of measuring tools, weighing instruments, and instruments used in the manufacture of power cord plugs.
There are various inspection methods for power cord plug products. The different inspection methods and functions can be divided into the following categories:
1. According to the process stage: pre-inspection and intermediate inspection;
2. Divided by inspection location: fixed inspection, mobile inspection, or tour inspection;
3. Divided by inspectors: self-inspection is self-inspection and full-time inspection;
4. According to the number of inspections: general inspection and sampling inspection;
5. There is also a preventive inspection, which usually refers to the first article inspection and statistical inspection. The first article inspection is the quality inspection of the first activity. The so-called statistical test is a test method that uses the principles of mathematical statistics and probability to determine the product quality and its development trend through the test and analysis of a certain number of products.
6. The inspection test of the cx wire company includes routine tests, sampling tests, and type tests.
