Machine tool industry gradually ice-breaking pick up, intelligent robots will become the mainstream

A three-day International Machine Tool Fair has recently been carried out in Yangzhou, and many machine tool manufacturers at the show have brought excellent machine tools to attend the show, reaching a total number of over 100. Atmosphere is gratifying Exhibition in full swing the situation shows that this year sales of machine tools in Yangzhou has increased, manufacturing and industrial icebreaker pick up, the future of CNC machine tools will be fully automated intelligent robot direction.

1. Many machine tool builders have sales headquarters in Yangzhou

Yang Tao said that the reason for choosing Yangzhou as the exhibition site, first, because the local industrial base is relatively good, strong technical force. Second Yangzhou region strong radiation. Jiangsu, Jiangsu and Jiangsu, Anhui, this piece has formed a hub, so there are already many companies have sales headquarters in Yangzhou. Third, with the development of the manufacturing industry in Northern Jiangsu, the demand for first-line machine tool brands is constantly increasing. Many factors call for such a platform for exhibitions.

It is understood that, as a well-known machine tool market, the city had engaged in similar professional exhibitions before 2007, but those exhibition exhibitors also dominated by local enterprises. "This exhibition is purely market-oriented operation, foreign exhibitors and products reached more than Qi Cheng." Yang Tao said.

"In the next 2-3 years, we will push the scale of Yangzhou International Machine Tool Exhibition to a higher level - it may develop to 1,500-2,000 booths and we will accommodate some first-line brands at the show to meet the needs of our customers." Yang Tao Said the organizers will also invite customers and sellers around the world to expand the influence of "Yangzhou International Machine Tool Show," and intends to continue doing so in Yangzhou.

Taiwan DeMa CNC Co., Ltd. sales vice president left the name of the domestic and foreign machine tool manufacturers exhibitors for CNC machine tools business in Yangzhou to establish exchanges and cooperation to provide sales channels to grasp the dynamics of the market provides a good platform. The company is located in:

    2. hundreds of domestic and foreign manufacturers show new technology and new machine tools

Yang Tao, contractor of the show's project director, said that this exhibition attracted hundreds of domestic and foreign machine tool manufacturers, the show focused on displaying the famous domestic and international machine tools, CNC lathes, forging machine tools. "This exhibition has a total of 500 booths, is the largest in northern Jiangsu International Machine Tool Show."

At the show, the reporter noticed that this time attracted many powerful machine tool manufacturers to join, including South Korea's Samsung, Dema Taiwan, Yangzhou Lichuang and so on, to showcase the industry's leading edge equipment manufacturing industry's cutting-edge results.

Louzhou constant Master Technology Co., Ltd. Lou engineers participated in a variety of machine tool exhibitions throughout the country, he excitedly told reporters that he saw a lot of new technology in this exhibition new machine tools. "At the site, we saw a boring boring CNC lathe that, according to the introduction, is not claimed to be a grinding machine, essentially a very high finish machined by high-speed turning." Lou said the salesperson's introduction of surface finishes Ra0.4 reached, that is, reached the finish of the grinding process. In general, the car needs grinding after processing.

3.Machine sales increased, the manufacturing industry is getting warmer

Exhibition industry is often a barometer of economic development. Zhang Guobin, general manager of Yangzhou Chenhai Electromechanical Co., Ltd., told the reporter that the machine tool is the base machine industry and is the foundation of the manufacturing industry. "The growth of machine tool sales can to some extent show that the manufacturing industry is getting warmer."

"The" machining center "on display this time last year we sold more than 10 million, this year is currently reached 40 million." Zhang Guobin said that in the morning a few hours, has been set out to more than 700 Million machine tool products, "customers are ordering Yangzhou local manufacturers."

Xuzhou Xin Yi Hao, general manager of Electrical and Mechanical Co., Ltd. Yangzhou said that some enterprises in the transformation of technology, the need for enterprise equipment upgrades, the need for some large-scale equipment, the local enterprises in Yangzhou, the demand for machine tools increased significantly. "Overall, CNC machines have strong demand for a long time to come."

4. Intelligent robot development

The development of intelligent robots has made remarkable achievements. So, the future of intelligent robot technology will be how to do it? Japan Industrial Robot Association forecast the development of the next generation of robots. Proposed intelligent robot technology will be along the autonomy, intelligent communications and adaptive three directions in the near future. Below we briefly introduce artificial intelligence technology, manipulators, mobile technology, power sources and drives, bionic institutions. (1) The application of artificial intelligence technology in robots What are the difficulties of applying the traditional artificial intelligence symbol processing technology to robots? The general industrial robot controller is essentially a numerical calculation system. If the artificial intelligence system (such as expert systems) directly to the top of the robot controller, can get a good smart controller?

(2) manipulator

The design and manufacture of industrial robotic arms have matured. Therefore, the research on intelligent robotic manipulators has attracted a great deal of interest in various flexible and dexterous claws and arms. Robot arm structure to adapt to intelligent robots high-speed, heavy load, high-precision and lightweight development trend. Light weight is the key. New high stiffness, seismic structure and materials are the forefront of foreign research. Robotic hands, wrists and connecting mechanisms are attractive research topics. Among them, the study of the wrist mechanism focuses on the speed, accuracy, flexibility, flexibility and compactness of the structure. A class of intelligent robots that are closely related to human beings, such as medical robots, space robots, dangerous goods handling robots and burr robots, all face the problem of how to quickly and accurately transmit human will and manpower proficiency to robot execution Institutional issues. At present, to let the robot work for an hour, its software preparation takes 60 hours, time-consuming and laborious.

(3) mobile technology

Mobility is one of the significant differences between intelligent robots and industrial robots. With the added mobility, the range of robots is dramatically increased, allowing the concept of mobile robots to expand from land to underwater and in the air. In recent years, in the robotics research programs in Europe and the United States, mobile technology occupies an important position. For example, the robotics carried on FREEDOM of NASA Space Station, the Erebus active volcano detection robot jointly developed by NASA and NSF, and the HA7BOT, a nuclear waste disposal robot under the auspices of the U.S. Environmental Protection Agency, have all been listed as key technologies. The recent development of mobile institutions and task-oriented implementing agencies is a new trend. Because no matter what kind of robot need to carry a robot or sensor to complete a specific job function. Another tendency is to move the combination of motion control and vision closer and closer. This tendency has already begun to appear in the ALV project in the United States. It recently crossed the static image recognition framework and entered the stage of active vision and active sensing. Obviously, intelligent robots move autonomously in a non-structured environment or move under remote control, and visual-sensor-driver coordination is indispensable.

(5) Bionic institutions

In recent years, there has been a tendency for robots to target specific functions and job-specific robots in pursuit of high speed, high efficiency, simplification and low cost. For example, the ultra-high-speed small robot designed by IBM of the United States frequently reciprocates at a distance of several millimeters at a speed of 50 times per second to realize the assembly of high-density miniature electronic devices with a precision of up to one micrometer. The dynamic balance of this high-speed motion mechanism is very important, although its working area is only 13mm × 13mm × 1mm, but its acceleration is as high as 50g. IBM's technicians have raised a new problem in robotics: how to carry out an integrated design of mechanism-control-sensor-drive to meet the requirements of high-speed and high-precision robot positioning. As we all know, the robot system design process is to design the arm structure and drive, and then design the controller. Practice has proved that even if this design can achieve the best static performance, but also often can not meet the dynamic performance. So far, methods to improve kinetic performance are uncommon, generally based on common sense, to reduce the weight of components, gear ratio matching speed reducer and so on.

A large number of research and development of robots and the widespread use of artificial intelligence robots, chat robots, cooking robots. Welcome robots, service robots, entertainment robots, pull-cart robots, etc. have all emerged and been applied in different fields, and robot intelligence becomes a trend.