Anything from the rise to the prosperity, always have to take the lead in eating crabs, the construction machinery industry is the first to introduce and even participate in the design of industrial robots such as "eat crabs", Xugong, Sany, Zhonglian, Shantui and other well-known domestic enterprises In the column, it has become a pioneer in the industry leading the application of robots .
In 2012, Xugong invested 145 sets of industrial robots for loader manufacturing. After the parts were unloaded, all the structural parts were automatically entered into the accumulation chain by referring to the automobile manufacturing technology. The welding, painting and assembly of the next process were all accumulated. The chain is hung up for operation.
The benefits of the introduction of robots can also be seen in the rapid development of Sany Heavy Machinery. "China's industrial robot industry market development trend and investment planning analysis report" shows that in 2007, two robots appeared in the Sany heavy machine production line. Since then, corporate sales have grown by leaps and bounds, and the robotics team has grown. In the Sany Heavy Machinery Lingang Industrial Park, you can see more than 200 robots performing their duties, busy cutting, welding, painting or gluing, all of which are good at one.
Zoomlion's introduction of industrial robots also started from the field of welding. On October 24, 2012, Zoomlion Industrial Park officially launched the production system for welding welding robots in mixer trucks; in mid-November, with The eleventh welding robot of the structural workshop of Quantang Industrial Park of the United Engineering Crane Company was installed and commissioned and officially delivered. The welding process of the four structural components of the Zoom, Wheel, Frame and Outriggers of Zoomlion Cranes has fully advanced into the robot. era.
As a leading domestic large-scale construction machinery manufacturer and a leading enterprise in the bulldozer industry, Shantui should be said to be at the forefront of domestic counterparts in the application of automated welding equipment. It began to apply welding robots and automated welding machines in the mid-1990s. These measures not only effectively improve the production efficiency of enterprises, but also change the traditional concept of employees.
The benefits of introducing industrial robots are obvious. In addition to the above-mentioned enterprises, domestic enterprises with strength and development needs are also accelerating the launch of industrial robots, such as Xiagong, Longgong and Degong. It is understood that many mechanical manufacturing enterprises that have tasted the sweetness are now reluctant to use artificial labor when they encounter equipment that can be used.
However, there are always two things. Although industrial robots have many advantages and are the key to the transformation and upgrading of construction machinery enterprises in the future, the bigger change they bring to enterprises is that this is actually a change in management model. As Yu Hongfu, chairman of Sany Heavy Machinery, said, robot is not a concept of a single machine. It is a system that requires us to plan in advance and needs to change our thinking and management methods.
In the production workshop, workers have the distinction between skilled hands and raw hands. They are not only easy to fatigue but also affected by emotions. There are good and bad points in the work, and robots do not have these problems. However, robots are also not as good at people as they are, and the requirements for standardization of parts and processes are quite high, just like assembling blocks. If the parts are not sized, this assembly master can be useless. Therefore, the use of robots requires a high level of management capability for the enterprise, including research on the robot itself, comprehensive coordination of the entire production line, and even the selection and control of raw materials.
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