Abstract [Editor's note] I recommend to the reader the article "Overview of Taiwan Machinery Industry 4.0" recently written by Wang Zhengqing, secretary general of the Taiwan Machinery Industry Association. It can be seen from the article that the author's understanding of Industry 4.0 is quite pragmatic and the goal is very specific, to a certain extent...
[Editor's note] I recommend to the reader the article "Overview of Taiwan's Machinery Industry 4.0" recently written by Wang Zhengqing, Secretary General of the Taiwan Machinery Industry Association. It can be seen from the article that the author's understanding of Industry 4.0 is quite pragmatic and the goal is very specific. To a certain extent, it represents the understanding of the industry 4.0 concept in Taiwan. The author first analyzes the characteristics of Taiwan's machinery industry, and then points out that the focus of Taiwan's machinery industry to promote 4.0 is that there must be market demand, the important thing is to improve the quality of service for buyers, and finally to implement the improvement of production efficiency and production. The cost is reduced and the delivery rate is on the rise. Although the article is aimed at the characteristics of Taiwan's machinery industry, the content is not comprehensive, but it is very inspiring for us to understand and practice Industry 4.0, especially recommended.
Taiwan's machinery industry is characterized by a large number of small and medium-sized enterprises. The number of machinery industry has reached more than 13,000, of which 98% are small and medium-sized enterprises. Another important feature is the high proportion of exports, and about 70% of goods depend on exports to the international market. Under these two characteristics, thinking about how the machinery industry should promote Industry 4.0 will face completely different considerations from advanced countries such as Germany, the United States and Japan.
Taiwan Machinery Industry's focus in the work of 4.0, the first step is to develop smart machinery, and the premise is that there must be market demand, and customers will be based on SMEs, and more importantly, to strengthen the global Buyer's service, the improvement of the quality of global buyers, will be the most important goal of Taiwan's machinery industry 4.0.
Smart machinery
The most important thing in advanced national machinery is reliability, others such as function, accuracy, speed and so on. The most common saying in the machinery industry is that the machinery is best not to be bad. If it is broken, it can be notified in advance and must be repaired in the shortest period of time. More advanced machinery will use remote monitoring to predict problems that have been discovered in the operation of the machine, to perform maintenance, and to predict the occurrence of mechanical failures, and to update spare parts before failure.
Smart machinery will cover all kinds of mechanical equipment, such as metal processing machinery, plastic processing machinery, textile machinery, food packaging machinery, shoe-making machinery, woodworking machinery and so on. Demonstration cases such as smart machine tools, smart plastic processing machines, smart textile machinery, and smart shoe-making machinery will be gradually established according to market demand.
Machine communication
Mechanical equipment is entering the era of numerical control machinery dominated by numerical control, but the controllers used in various types of machinery may be manufactured by different countries and manufacturers of different brands. The most important problem facing them is different control. The communication standard of the machine, the workpiece processing in the production of the online pre-processing machine, and the next processing machine need data transmission communication, before and after the intelligent manufacturing must have communication functions, communication standards will be a prerequisite.
Intelligent machines must have relevant peripheral intelligent configurations, such as intelligent robots, sensors, automatic detection, IOT, big data, etc. The intelligent functions to be faced are related to communication standards, and the importance of communication is a necessary condition.
Database Date Establishment
The database is known as big data Big Data, the most important in the industry is the private enterprise database, the first is to establish such as ERP enterprise resource planning, basic data such as inventory management, procurement management, marketing management, production management, financial management, personnel Management, R&D management, etc.
The company's proprietary technical database, such as parameter data for workpieces, various case data of machining parts, maintenance data, troubleshooting data, inspection related data, sensor data, automated loading and unloading data, etc. After the establishment of the private database of the enterprise, the customer can be persuaded to agree to connect with each other, and perform remote monitoring and customer service functions of the customer.
The establishment of the Internet of Things IOT <br> The intelligent machinery manufacturing enterprise can establish the Internet of Things that it needs first, and achieve the combination of object and object, industrialization and informationization. It is not a traditional employment, and various departments have manually analyzed and organized Information, but through the real-time information after statistical analysis of the database, providing decision-making levels and making intelligent decisions.
IOT provides customer service functions, which can be started by first meeting customer needs, such as customer processing machine utilization rate (starting rate), stand-alone machine utilization rate, client station remote monitoring and technical support, software update and upgrade, etc. Various types of functions to assist customers in improving production efficiency and technical transformation support.
Target setting <br> The basic goal of intelligent machinery and intelligent manufacturing may be the single machine machine's utilization rate, single machine regular maintenance, single machine fault prediction and spare parts replacement, machine processing technical support, and stand-alone production management.
Important objectives of intelligent manufacturing and smart factories, such as increased production efficiency of factory production lines, reduced machine failure rate, improved product quality yield, increased machinery utilization rate, lower production costs, higher punctual delivery rate of goods, etc. . (Wang Zhengqing, Secretary General of Taiwan Machinery Industry Association)
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