In the manufacturing industry, if the manufactured products are shipped without checking, there is a possibility that the trust of business partners and end users will be greatly damaged when defective products occur. Therefore, the indispensable task is the inspection of products performed in the manufacturing process. This time, after explaining the purpose of inspection in manufacturing, we will explain the main flow of the inspection process, the advantages and disadvantages of inspection, and the automation of inspection that eliminates the disadvantages and realizes operational......

In recent years, the shortage of human resources has become chronic in many industries, but it has become a major problem even at manufacturing sites. One of the effects of the shortage of human resources in the manufacturing industry is that visual inspections cannot be performed properly. Conventionally, visual inspections have been performed visually by experienced and skilled workers. However, because successors have not yet been nurtured, the number of human resources who can accurately perform visual inspections is steadily decreasing year by year. In order to maintain quali......

Bearings are indispensable parts for machine manufacturing that are built into all kinds of products, from home appliances to automobiles. It is also called “rice in the machine industry”. In this article, we will explain the role and type of bearings and possible defects. If you want to get a better understanding of bearings, take a look at the end. The Role of Bearings Bearings are parts that rotate the shaft inside the machine smoothly. It is also called a “bearing” because it receives the rotation of the shaft. The basic structure of a b......

For those who can learn the basic knowledge such as the features and precautions of measuring equipment, but do not know which measuring equipment to choose. In this post, we introduce how to select measuring equipment from various items such as objects and costs. Select According To the Measurement Object Select a measuring instrument that meets the conditions of the object Is the Shape Simple or Complex? Of course, the simpler the shape of an object, such as a rectangular parallelepiped or a circular object, the easier it is to measure the dimensions. In addition, ......

A quality management system audit is divided into internal audit and external audit. The purpose of the audit is to test the effectiveness, sufficiency, and suitability of the organization system. Through the audit, nonconformities in system operation can be found, so as to provide evidence and opportunities for continuous improvement. In this article, let’s see how to conduct the ISO 9001 internal audit. The external audit is one of the main forms of audit. Although it can be carried out objectively and fairly, its time and frequency are often limited by external conditions......

Quality management activities must follow scientific working procedures. One of the most philosophical methods in quality management is the PDCA cycle. PDCA cycle should be implemented for large processes such as system establishment and small processes such as dimensional inspection. Every cycle, the product quality, process quality or system quality will be promoted and improved once. What is PDCA Cycle in Quality Management? PDCA is the four stages of quality management: Plan-Do-Check-Act. Each thing should be planned first, implemented after the plan is completed, checked d......

High-quality data can enable companies to remain competitive and invincible in times of economic turmoil. With universal in-depth data quality, enterprises can trust all data that meets all needs at any time. A strategic and systematic approach can help enterprises correctly study their data quality projects. What are the important features of data and how to do data quality management? What is Data Quality Management? Data quality management refers to a series of management activities such as identification, measurement, monitoring, and early warning of various data quality pr......

For product quality, whether it is a simple or a complex product, it should be described by product quality characteristics. It is generally believed that the judgment of product quality can be summarized from six aspects, including product performance, service life, reliability and maintainability, safety, adaptability and economy. How to Review the Quality of Products – 6 Dimensions of Product Quality PerformanceProduct performance refers to the ability of a product to achieve its intended purpose or specified purpose under certain conditions. Any product has its specif......