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At present, my country’s manufacturing industry is facing extremely severe challenges. Under this background, how can manufacturing enterprises achieve transformation and upgrading? Promoting intelligent manufacturing has become an important way. However, at present, my country’s manufacturing enterprises are facing many difficult problems in promoting intelligent manufacturing: High Quality Custom precision abs pipe fittings
NO.1 Concepts are flying all over the sky, and there are a lot of technologies
In recent years, starting from the boom of Industry 4.0, intelligent manufacturing, CPS, industrial Internet (platform), enterprise cloud, industrial APP, artificial intelligence, industrial big data, digital factory, digital economy, digital transformation, C2B (C2M), etc. Concepts follow, and for most manufacturing companies, it can be said to be dizzying and at a loss.
There are many technologies involved in smart manufacturing, such as cloud computing, edge computing, RFID, industrial robots, machine vision, stereoscopic warehouse, AGV, virtual reality/augmented reality, 3D printing/additive manufacturing, industrial security, TSN (time-sensitive network) , Deep Learning, Digital twin, MBD, Predictive Maintenance… , making the enterprise dizzying. These technologies look beautiful, but how are they applied and how can they be effective? Many companies don’t know yet. High Quality Custom precision abs pipe fittings
NO.2 Cross the river by feeling the stones
Enterprises are very inexperienced in promoting relevant technologies in the field of intelligent manufacturing, and there is a lack of successful cases that can be used for reference. At present, there are three types of silos in manufacturing enterprises: information silos, automation silos, and silos between information systems and automation systems. Enterprises also currently lack a unified department to systematically plan and promote smart manufacturing. In the actual process of promoting intelligent manufacturing, enterprises are still a headache and lack of rules and regulations.
NO.3 ideal is very plump, reality is very skinny
Promoting intelligent manufacturing has a bright future. However, most manufacturing enterprises have very low profit margins and lack independent capital investment. Stimulated by policies such as “special projects”, “demonstration” and “machine substitution”, some state-owned enterprises and large private enterprises have won financial support from governments at all levels, while small and medium-sized enterprises can only “watch the fire from the other side” and become self-reliant.
A large-screen command center is a must. A large number of automated production lines using robots must be built. Three-dimensional warehouses and AGVs are also available. MES is even more essential, and domestic systems must be used. As for whether it can achieve actual results, only the company “knows it by itself”.
NO.4 Automation, digitization or intelligence? High Quality Custom precision abs pipe fittings
In the process of promoting intelligent manufacturing, many companies are eager to build unmanned factories and black light factories, thinking that this is a smart factory. In fact, a high degree of automation is the concept of Industry 3.0.
For mass-produced products, excellent foreign companies have already realized unmanned factories, such as Japan’s FANUC fully automatic assembly of servo motors, one every 40 seconds, but the premise is the standardization and serialization of products, and the design for automated assembly, For example, the structure that needs to be plugged in with a cable is changed to a socket-type structure.
From the perspective of technology and management, there are five main difficulties for Chinese manufacturing to move towards intelligent manufacturing:
First, intelligent manufacturing is based on the deep integration of new digital technologies such as the Internet of Things, big data, cloud computing, and advanced manufacturing technologies, and runs through all aspects of manufacturing, operation and management of the entire supply chain from design, supply, manufacturing, and service. . High Quality Custom precision abs pipe fittings
Therefore, intelligent manufacturing includes two systems engineering, one is the system engineering of the integration of intelligent manufacturing technology (manufacturing technology and information technology), and the other is the management system engineering. At present, these two systems engineering are not only problems faced by Chinese companies, but also European and American companies.
Second, the equipment manufacturing industry is still a bottleneck, unable to keep up with the development of intelligent manufacturing. Intelligent manufacturing will ultimately depend on manufacturing technology and equipment. Although my country is in an advantageous position in the in-depth application of digital technologies such as the Internet, Internet of Things, big data, cloud computing, and 5G, the final execution unit of manufacturing must be machine tools. In this regard, there is still a big gap between us and European, American and Japanese companies, such as industrial robots, 3D printing, chip lithography machines, and high-precision measurement and testing equipment.
Third, the in-depth development of the basic data platform is not under control. To realize intelligent manufacturing, enterprises need two basic system platforms, one is MES system and the other is ERP system, and we do not have independent software platforms for these two systems, and we still have to rely on Europe and the United States, so we are still subject to in-depth customized development. limit. High Quality Custom precision abs pipe fittings
Fourth, algorithm development. Intelligent manufacturing needs to realize self-decision, self-management and self-learning based on data and fully exploit the value of data. From data source collection, data presentation, data analysis to self-diagnosis, automatic feedback, and automatic adjustment and control, the development of algorithms is inseparable from the middle. , the core of intelligence is the algorithm.
Algorithm development is a multi-disciplinary and interdisciplinary work, which requires not only a deep understanding of business, but also IT technical thinking. At present, we still have a big gap in the open resources of algorithms.
Fifth, management and organizational change. On the one hand, intelligent manufacturing realizes end-to-end, full information sharing, and platform-based management based on data, breaking the original pyramid bureaucratic management system structure of the enterprise, and the resistance to change from the owners of the original power structure will be great. The decision-making power is not enough, resulting in insufficient investment of resources for intelligent manufacturing.
On the other hand, management methods will change due to information platformization, and self-management and self-decision-making mechanisms of individuals and task teams will become more and more common. However, no good organizational management methods and organizational culture have yet been found to motivate individuals Willingness to work with small teams and collaborate with each other.
Based on the above reasons, the future road to intelligent manufacturing still needs to be explored for a long time. There are three points that require innovation and breakthroughs:
First, we need independent research and development in technology, break through the bottleneck of assembly and software technology, and pay attention to the core technology in the entire ecological chain; High Quality Custom precision abs pipe fittings
Second, in terms of adaptability, it is necessary to promote organizational and management changes to adapt to the management changes brought about by information technology.
Third, it is necessary to introduce systematic engineering and top-level design on the road of intelligence, so that it is possible to realize the deep integration of manufacturing technology, information technology and organizational management. High Quality Custom precision abs pipe fittings
