The chairman accompanied Korean technicians to inspect the equipment

Published on.

2022-12-23 13:18

The president accompanied Korean technicians to test the equipment.

The role of testing.

1. The role of gatekeeper

Gate-keeping is the most basic role of quality inspection, which can also be called the quality assurance function. This role exists in all stages of the development of quality management. As mentioned earlier, the production of enterprises is a complex process, people, machines, materials, methods, environmental and other elements, may have an impact on the changes in the production process, each process can not be in an absolutely stable state, the quality characteristics of the fluctuations are objective, requiring each process to ensure that 100% of the production of qualified products, is unlikely. Therefore, it is completely necessary to check the quality of the products through quality inspection and pick out the unqualified products to ensure product quality. Of course, with the perfection of production technology and management, the workload of inspection can be reduced, but the inspection work is not canceled and replaced. Only through quality inspection, the implementation of strict gatekeepers, so that unqualified raw materials are not put into production, unqualified semi-finished products are not transferred to the order, unqualified parts are not assembled, unqualified products are not shipped, in order to truly ensure product quality.

2. Prevention role

Quality inspection not only plays a gate-keeping role, but also plays a preventive role, which is the modern quality inspection is different from the traditional quality inspection. Broadly speaking, raw materials and purchased parts into the factory inspection, the former process of gatekeeper inspection, the production process and the next process production, have played a preventive role. In addition, this preventive role is also manifested in: in the production process through the inspection to collect a batch or a set of data, process capability determination or drawing control charts to understand the process capability status. If the process capacity is found to be insufficient or the production process in an abnormal state, it is necessary to take timely technical and organizational measures to improve the process capacity, eliminate the abnormal state of the production process and prevent the occurrence of non-conforming products. Practice has proved that the preventive effect of this inspection is very effective. Further, in a batch of products before production, a shift to start processing a batch of products, or when the equipment is repaired or adjusted to start production, the first piece of inspection; in the official batch production, but also regularly or irregularly on the production of products for random checks (i.e. inspection), the problem is found in time to take measures to solve, in order to prevent the occurrence of non-conforming products.

3. The role of reporting

The role of reporting is also the role of information feedback. In order to enable managers at all levels to grasp the quality of the production process in a timely manner, evaluation and analysis of the effectiveness of the quality system, to make the right quality decisions, the quality inspection department must be the results of the inspection (especially the calculation of the resulting indicators), in the form of a report, feedback to the leadership and relevant management departments, in order to make the right evaluation and decision-making.

4. Improvement role

The key to fully play the role of quality inspection gate-keeping and prevention is to participate in quality inspection of quality improvement work, which is also the specific embodiment of the quality inspection department to participate in activities to improve product quality. Quality inspection personnel are generally by a certain amount of production experience, skilled engineering and technical workers. They often work in the production line, they are more than the design, process personnel understand the various factors affecting the production, quality information is also the most informed, can put forward more practical suggestions and measures, which is the advantage of the quality inspection personnel. In the management of the implementation of design, technology, inspection and operators combined to engage in quality improvement, to speed up the pace of quality improvement, to achieve good quality management effect is very necessary.

 


 

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