What is the difference between first article inspection and incoming inspection

First article: the first or first few products processed at the beginning of each shift or after the process changes (such as personnel changes, material changes and tooling changes, machine tool adjustments, tooling and tool replacement, etc.). For high-volume production, "first article" tends to refer to a certain number of samples.

First article inspection: the inspection of the first or first few products processed at the beginning of each shift or after the process changes (such as personnel changes, material changes and tooling, machine tool adjustments, tooling and tool regrinding, etc.). Generally, 3-5 products of continuous production should be inspected, and subsequent products can be processed only after they are qualified.

Any changes to equipment or manufacturing processes, as well as the start of machining on each work shift, are rigorously inspected for first articles.

Incoming inspection is incoming inspection.

First of all, you should have a copy of the inspection specification sheet and even the actual sample of the item. Check the incoming material according to the specification sheet. Such as size, color, material, and other precautions. It just has to be exactly the same as what you have in your hands.

Incoming inspection is the forefront of the factory, and if the incoming material is wrong, the follow-up action cannot be carried out. Therefore, it is called the front line of the factory, and this level is very important. All factories are lighting or automotive materials.

Bags. Shoe factories all need to have this level, but the goods inspected by all walks of life are different.

Oh, this is a fundamental difference, the first article inspection usually refers to the first product produced on duty or the first product produced after the replacement of tooling, and the incoming inspection is mainly seen in the procurement of materials sent by the department for inspection.

The company's regulations are different, I don't know if it can help you.

The first piece refers to the first piece, and the incoming material refers to the provision of materials for inspection.

1. The first inspection in the production process is to prevent the product from being out of tolerance, repair, and scrap in batches, which is a means to control the production process of the product in advance, an important method for product process quality control, and an effective and indispensable method for enterprises to ensure product quality and improve economic benefits. 2. The first article inspection is to find out the factors that affect product quality in the production process as soon as possible and prevent batch defects or scrapping. 3. The first piece can only enter formal production after passing the inspection, mainly to prevent the occurrence of batch unqualified products.

4. Long-term practical experience has proved that the first inspection system is an effective measure to find problems as soon as possible and prevent products from being scrapped in batches. Through the first article inspection, it is possible to find the existence of systemic causes such as severe wear and tear of the fixture or installation and positioning errors, deterioration of the accuracy of measuring instruments, misreading of drawings, feeding or formula errors, etc., so that corrective or improvement measures can be taken to prevent the occurrence of batch-specific non-conforming products.

Summary. Incoming inspection is the first level to control the quality of enterprise products before production, and its purpose is to move the quality control forward, find the quality problems at the forefront, reduce the quality cost, and achieve effective control. If the non-conforming product is put into the manufacturing process, it will lead to the failure of the process or the final product, resulting in huge losses.

IQC not only affects the quality of the company's final product, but also affects various direct and indirect costs. In the manufacturing industry, the direct impact on product quality is usually the design, incoming materials, manufacturing process, storage and transportation of the four main items, generally speaking, design accounts for 25%, incoming materials account for 50%, process accounts for 20%, storage and transportation 1% to 5%. To sum up, incoming inspection occupies an overwhelming position on the quality of the company's products, so it is necessary to raise the quality control of incoming materials to a strategic position.

Hello, why do you want to carry out incoming inspection, the reasons are as follows.

Incoming inspection is the first level to control the quality of enterprise products before production, and its purpose is to move the quality control forward, find the quality problems at the forefront, reduce the quality cost, and achieve effective control. If the defective products are put into the manufacturing process, it will lead to the failure of the process or the final product, resulting in huge losses. IQC not only affects the quality of the company's final product, but also affects various direct and indirect costs.

In the manufacturing industry, the direct impact on product quality is usually the design, incoming materials, manufacturing process, storage and transportation of the four main items, generally speaking, design accounts for 25%, incoming materials account for 50%, process accounts for 20%, storage and transportation 1% to 5%. To sum up, the incoming inspection occupies an overwhelming position on the quality of the company's products, so it is necessary to promote the quality control of incoming materials to a strategic balance and rent status.

Incoming inspection occupies an overwhelming position on the quality of the company's products, so it is necessary to raise the quality control of incoming materials to a strategic position.

Laila cherry inspection material inspection refers to the quality confirmation and inspection of the purchased raw materials, components or products, that is, when the raw materials or components are sent to the shipper, the quality is implicitly inspected by the sampling Fang Song, and finally the judgment is made whether the batch of products is allowed or rejected.