What is the application of intelligent technology in mechanical engineering? What are the technical features? Please read the article by the editor of Zhongda Consulting. Over the past thirty years of reform and opening up, my country's scientific and technological level has continued to improve, which has greatly improved the production and living environment of residents. Scientific and technological elements have also played a very key role in the field of mechanized production. In recent years, the application of intelligent technology in the field of mechanical engineering has developed rapidly, and the intelligent technology itself is also being continuously improved, bringing considerable economic benefits to my country's mechanical engineering industry. This article conducts research and exploration on electrical mechanical engineering and intelligent technology, and conducts a detailed analysis of related technical applications, hoping to serve as a reference.
At present, our country is in a critical period of transforming the economic development mode and adjusting the industrial structure. Major domestic enterprises in the field of mechanical engineering attach great importance to the application of intelligent technology, and scientifically and rationally integrate intelligent technology with machinery. The combination of engineering not only improves the production efficiency of the enterprise but also improves the quality of the product.
1 Brief description of intelligent mechanical engineering and its characteristics
(1) With the continuous development of computer technology, intelligent technology has been widely used in all walks of life in our country. The fields involved include industry, agriculture, education, medical care, military, finance, etc. Mechanical intelligence is a development trend of my country's industry in the future. Mechanical automation is the source of mechanical intelligence. The two are not in a relationship of self-substitution and replacement. Mechanical intelligence is the product of the combination of mechanical automation technology and intelligent technology. The use of intelligent machinery and equipment has greatly improved production efficiency and product quality, which is of great significance to the healthy development of working enterprises.
(2) Mechanical engineering intelligence and mechanical engineering automation. Our country has now become a world-class industrial power, but it is not an industrial power. The main reason why it is large but not strong is that its technical level is relatively backward. There is a huge gap with developed countries in both the field of mechanical automation and the field of mechanical intelligence. . Mechanical engineering automation refers to the reliance on automated equipment for production in the mechanical production process or the production and products that have certain automation characteristics. Mechanical automation can effectively improve the production efficiency and product quality of specific products. However, it is true that once the production method is established, it is difficult to change and cannot meet the diverse needs of the modern consumer market. Moreover, mechanical automation technology still cannot get rid of its dependence on manual labor. This dependence is mainly reflected in production planning and product promotion. and equipment control.
Intelligent mechanical work technology overcomes the above shortcomings and combines automation technology with intelligent technology, which not only reduces the number of front-line workers, but also greatly reduces the intensity of manual work. The intelligent operating system can collect and process relevant data generated during mechanical operation. The computer can flexibly guide the next action of the mechanical equipment based on the calculated combination, greatly improving the flexibility of mechanical equipment production while ensuring While improving production efficiency, it also achieves diversified production of product types. Through the mutual integration and exchange of software, hardware, machinery, and artificial intelligence, the intelligence and efficiency of mechanical equipment can be further improved. Modified service needs within a certain range can also be met freely, so that mechanical equipment is no longer just a cold factory assembly line. It is an intelligent mechanical device that can obey human orders to a greater extent and accept human modification.
(3) Characteristics of intelligent mechanical work. Intelligent mechanical engineering has the advantages of four-stream integration, four-stream intersection, high efficiency, and high quality. The intelligent system is the core of intelligent mechanical work. It can perform on-site operation of mechanical functions, adjust equipment operation methods according to actual conditions, and improve product yield.
2 Application of intelligent technology
(1) Intelligent mechanical engineering production equipment. Automation technology is most widely used in the field of mechanical engineering. In the past, industrial enterprises used assembly lines to design and assemble mechanical equipment. This assembly line production method has huge efficiency advantages and Quality advantage. However, with the improvement of my country's scientific and technological level, urban residents have higher and higher requirements for consumer products, and the severely homogeneous products produced by factory assembly lines have gradually been indifferent to the market. In particular, the consumption of technological products by Chinese consumers is growing rapidly, and products produced by assembly line mechanical arrays have almost no technological content.
In this context of market demand, my country's industrial enterprises have begun to use computer technology, software engineering technology, wireless communication technology and other means to increase the flexibility of automated production equipment, using software operations and data guidance to The mechanical equipment is adjusted to replace a large amount of manual labor, reduce the cost of the enterprise, and more importantly, the accuracy of the production process has been qualitatively improved. In addition, intelligent mechanical equipment has greatly improved the safety and stability of the industrial production process and reduced the possibility of production accidents. When mechanical equipment fails, the intelligent operating system can issue an alarm as soon as possible and accurately display the fault. The location and specific cause of the failure can help maintenance personnel repair mechanical equipment and minimize losses caused by unexpected production accidents.
(2) Intelligent production management of mechanical engineering. The benefits that intelligent technology brings to enterprise production are not only reflected in mechanical operations, but also in enterprise management. Management work has always been the basic work of all enterprises in a market economy environment, and management is no less important to enterprises. In terms of technology, good business management can greatly improve the production efficiency and market competitiveness of enterprises.
3 Specific applications of intelligent technology in mechanical engineering
(1) Crawler rock drilling rig. Crawler rock drills are often used in tunnel construction. As an important and highly professional construction machine, combined with intelligent technology, it can realize intelligent control of the number of impacts, rotation speed and drilling speed. It can also be controlled according to the The texture of the rock is used to automatically measure the torque of the depth of drilling. (2) Dump truck. The dump truck is an unmanned mechanical tool that is widely used in mining. The predicted navigation method is used to guide the running direction, and the reflective plate and laser sensor are used to control the error. Combined with GPS technology for on-site control of dump trucks in operation.
(3) Wheel loader. The combination of intelligent technology and loaders can form V-shaped automatic movement, automatic shovel control system, and anti-skid system. Combined with the characteristics of the wheel loader's articulated turning method, a special control mode is adopted. (4) Rotary snowplow. In order to reduce the labor intensity of manual work and improve the efficiency of road snow removal. The traditional road snow removal method uses vehicle-mounted sensors to detect the road surface, identify pre-set marks on the road, and guide the vehicle's route. After the transformation of intelligent technology, the rotary snowplow has realized the use of GISDUI/GPS to locate the vehicle and control its running direction.
(5) Automated shield. The PLC microcontroller is used in combination with the control rod to automatically control the cutting wheel of the shield, realizing the automation of shield operation control. (6) Excavator. The on-board computer can be used to position the bucket and move the bucket along a predetermined operating trajectory, analyze the digging resistance of the bucket, and adjust the engine power. (7) Cable excavator. Since the bucket is controlled by a steel wire, the swing control of the bucket when the boom rotates is the key to automation. Vision sensors can be used to detect the swing of the bucket, and the swing of the bucket can be controlled by changing the movement speed of the boom.
4 Automation construction of the control system
The key to the efficiency of intelligent mechanical operation lies in the degree of intelligence of the control system. A good intelligent control system can greatly reduce the operating process of mechanical equipment. expenses, improve the ability of mechanical equipment to create economic benefits, and improve the profitability of mechanical engineering enterprises. In terms of optimizing resource allocation, the introduction of intelligent systems and the use of intelligent systems to collect data related to machinery operation not only greatly improves the efficiency of researching and modifying machinery, but also greatly improves the company's understanding of important machinery, further Strengthening the ability of technical personnel to control mechanical equipment, saving human resources and improving the economic benefits of mechanical engineering enterprises.
5 Conclusion
With the rapid development of our country's economy and the increasingly perfect market economy, the pressure on enterprises to survive in the free market is increasing, which requires domestic enterprises to make full use of science and technology. To achieve product differentiation and survive in the professional fields that we are good at, we cannot do without the assistance of intelligent technology. It is necessary not only to realize intelligence in the operation of mechanical equipment, but also in enterprise management to improve the overall operating efficiency of the enterprise.
The above is collected and compiled by Zhongda Consulting
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