Typical misunderstanding of intelligent manufacturing: intelligent manufacturing is to establish unmanned factories, black light factories; Intelligent manufacturing is machine replacement; Intelligent manufacturing is the establishment of automatic production lines; Intelligent manufacturing = AI+ manufacturing; The greater the number of robots, the higher the level of intelligence. Many varieties, small displacement enterprises do not blindly engage in unmanned factories.

There are one intelligent manufacturing misunderstanding: heavy automation, light digitalization; Without paying attention to equipment networking and production line data collection, it is difficult to realize the visualization and transparency of the production process; Automation control system is widely used, but the application of digital technology is also lagging behind. Disconnection between informatization and automation system.

There are two intelligent manufacturing errors: Heavy single-machine automation, light system flexibility, many manufacturing enterprises attach great importance to the purchase of CNC machining centers or automated processing equipment, many enterprises are equipped with loading and unloading industrial robots, but often still single-machine automation, has not applied flexible manufacturing system MES, or flexible manufacturing units, the production process also needs manual handling, resulting in the production of products in process inventory, The OEE of high-end intelligent equipment is low.

There are three intelligent manufacturing errors: heavy local transformation, light overall optimization, many enterprises attach great importance to the bottleneck station or more labor consumption station automation transformation, promote “machine replacement”, although this way can reduce labor, improve the efficiency of a single station, but to improve the overall efficiency of the production line is of little significance, and often the bottleneck process transferred to other stations.

There are four intelligent manufacturing errors: Emphasis on unit system application, light overall planning and system integration, the application of managers for decades, the function of industrial software is constantly refined, the business coverage in manufacturing enterprises is more and more extensive, and the information system used by enterprises is more and more, many enterprises are often in order to solve a certain or a class of problems, to meet the needs of a business department or business process and establish a set of information system. The lack of overall planning leads to problems such as overlapping functions between systems, blurred boundaries, and diverse data sources.

3805E

3805E

There are five intelligent manufacturing misunderstandings: heavy construction, light operation and maintenance, manufacturing enterprises in the process of intelligent manufacturing promotion, there is a common problem of construction, light operation and maintenance. In the system procurement and implementation stage, enterprises will carry out demand analysis, system evaluation, feasibility analysis and bidding selection, and senior leaders of major projects will also participate in the decision-making process, investing a lot of human, material and financial resources. However, after the system was launched, it lacked continuous operation and maintenance, the application software was not maintained and upgraded for many years, and the matching degree gap between the system function and the actual business process became increasingly large, and the system value was difficult to play. The automated production line also has the problem of not timely maintenance and high failure rate.

There are six intelligent manufacturing errors: Emphasis on digital design, light digital simulation and optimization, in recent years, enterprises in the system application, digital design software is widely used, some enterprises have extended to the digital process, but the application of simulation technology is still in the initial stage, mainly for motion simulation, structure and fluid simulation and verification. Simulation driven design and multi-physics simulation analysis and optimization design have not been realized, simulation application is not systematic, the lack of simulation specifications, simulation process, material database management, simulation personnel have not established a special organization, the value of simulation software is far from full play.

There are seven intelligent manufacturing errors: the application of information systems, light data value embodiment and management improvement, many manufacturing enterprises have applied a lot of information systems in the process of digital transformation, but the effect of system application and the value of play are uneven. On the one hand, although the application field of enterprise information system continues to expand, the enterprise lacks the analysis of the system data itself, the value of the data has not been fully mined, and it is difficult to support the enterprise decision. On the other hand, enterprises want to use the information system to manage most of the business problems, but when building the information system, they ignore the management improvement required by the enterprise itself, and the norms and standards of business management are very incomplete, resulting in the application effect of the system has not met the expectations.

There are eight intelligent manufacturing errors: Heavy display degree, light practicality, in the context of the country to vigorously promote intelligent manufacturing, some enterprises at large to create a luxury smart factory, a variety of intelligent equipment and information systems are available, including well-known brands of BI,ERP,PLM,MES,SRM,CPS production and logistics simulation system, automated three-dimensional library, AGV, automated production line, The production command center, etc., has established a special intelligent manufacturing exhibition hall, a visit channel at the workshop site, a demonstration production line, etc., which is very impressive. However, it is obviously insufficient in terms of practicality.