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In Wuhu, Anhui, in the booth of the Eft company robots, a handling robot easily transports 20 kg of equipment parts accurately; in the fifth welding shop of Chery Automobile, grabbing, spot welding, assembly, etc. are all robots. Completed, each action is precise and accurate, these robots have a unified label: Wuhu made.
“At present, the proportion of domestic and imported industrial robots in the Chinese market is about 3:7. In the high-end market, imported robots have monopolized more than 90% of the market.†Dr. Xiaoqiang Yong, Deputy Chief Engineer of Eft Company, told reporters that Eff In particular, China has built the first batch robot assembly line in China, and its sales volume ranks first among domestic robot companies.
“As our own brand of industrial robots enters the market like this, similar products of internationally renowned robot manufacturers in Japan, Germany and other countries all show declines of varying degrees, and some have dropped by as much as 20% to 30%,†said Xiao Yongqiang.
In the welding shop of Chery Automobile Co., which is not far from Evert, the robot produced by Evert is responsible here. 62 robots are called “Transformers†and almost all the welding work is completed. Staff Only as a supporting role to make the manufacturing process more perfect.
With the large-scale introduction of robots, the cost of using robots has gradually been solved. A number of Anhui robotics entrepreneurs interviewed all told reporters that the current introduction of robots by companies can recover their costs in about one to three years. This means that large companies are fully capable of introducing robots.
However, as of the end of June, Anhui Province had produced more than 900 industrial robots, an increase of 30% over the same period in 2014. Anhui's indigenous robot manufacturers, although Eft claimed to have its own independent research and development, but in terms of core components, technology is still subject to foreign.
“At present, most robots are non-standard robots, that is, they are customized according to the specific needs of downstream SMEs, while foreign companies are more standardized production robots. Non-standard robots can adapt to the complex and changing operating environment of domestic SMEs. However, due to the difficulty of mass production, this model is difficult to bred leading enterprises.†said Ou Bingcheng, general manager of Hefei Lianxin Intelligent Technology Co., Ltd.
What worries him is that there are a large number of robot companies with simple assembly and integration in the current market. Their processing conditions and product quality are worrying. More importantly, the robotics industry has just begun, and the phenomenon of “bad money driving out good money†has become apparent.
"Machine substitution", the government seems more urgent than the enterprise
China's industrial robots are in the period of industrial formation and rapid development, and service robots and special robots have begun to form a certain degree of competitiveness.
“We originally planned to double the output value this year. Now we may see some problems.†Ou Bingcheng said that due to the economic downturn, the homogeneous competition in the manufacturing market and the competition for price reduction are more serious. The enterprises have almost no profits, and some business owners have no The enthusiasm for big investment is not high, affecting the pace of machine substitutions. In addition, in the Anhui market, the problem of labor shortage is not prominent. For enterprises, the motivation of “machine substitution†is not as large as in coastal areas.
Correspondingly, the selling price of industrial robots has been declining year by year. "In the past, the price of each (robot) was about 1 million yuan. In recent years, the rate of decline has been about 30%. It can be bought almost only with the cost of the previous 1/3." Xiaoyong Jiang said frankly that if it was not particularly labor shortage, Enterprises are not in a hurry to "machine change."
But this did not affect the speed of the robot industry to speed up.
According to Shen Zhonglin, director of the Equipment Industry Division of the Anhui Economic and Credit Commission, the robot development in Anhui began in 2009 and was supported in 2012. The sales revenue reached 3 billion yuan in 2014. The goal in 2015 is to cultivate 3 to 5 output values. The leading enterprises of 5 billion yuan have formed an industry scale of over 20 billion yuan.
Statistics show that there are currently more than 50 robotic integrated processing companies in Anhui. Many of these companies are attracted by investment. There are less than 10 companies that possess certain key technologies, and none of the companies that have mastered the core technologies are.
The market demand is the fundamental reason why all locals compete to launch the robotics industry. However, in the view of Ou Bingcheng, those robot companies with a large number of simple assembly and integration have no market orders and do not do market research, and do not rule out that many are working on subsidies. "Assembling a robotic arm will make up for money. The government is in a hurry. This is very unfavorable for the entire industry. Everyone follows it. No one is engaged in R&D, and the original rhythm of the industry will be disrupted. This is what we decided to be The reason for focusing on system integration can't just look at Xiaoli and stare at the subsidy."
What is the most worthy care for robots?
Although it has been more than 10 years since Taiwan came to the Mainland and it has been in Anhui for more than two years, there are still a lot of problems in Europe.
"Now the robot market is a bit irrational," Ou Bingcheng said. They did a market research and found that 80% of the key components of the robot market depend on imports. According to such high import ratio, the robot market demand is very high. Repeatedly resembling the low-end surplus of the low-end surplus in the photovoltaic industry, this is actually not the case.
“Every place is engaged in a robot industrial park. In many parts of the Mainland, manufacturing industry is already weak. There is no machine at all, but it also mentions “machine substitution.†The characteristics of the robot industry are very obvious. It is a supporting industry and is a supply chain. Industry, to engage in a separate robot industry is definitely a failure,†said Ou Bingcheng.
Ni Jianan, vice president of Intel Corporation, said that China's robotic ecosystem is very complete, and the government's full support, China should pay special attention to the technology, the robot four key technologies, including computing, visual, voice, and drive.
According to Rainer Bischoff, deputy director of research and development at kuka robotics company, from the perspective of the entire industry, there are many mobile control challenges behind the robot. There are many other requirements, algorithms and resilience must be improved, and costs must continue to decrease.
These are different from the government's concerns.
In the current “machine substitution†wave, it is even more important to think about how to use robots to change the process of production. “Otherwise, companies will find that after a few years of use, the recruitment problem is solved, but if they do not solve the manufacturing cycle, cost, and the entire process, the product is still not competitive. If it is a simple 'machine substitution', then the world This task has already been completed." Ou Bingcheng said.
Stability: Highly flammable. Reacts violently with water. Keep container dry. Incompatible with water, acids, chlorinated solvents.
Less than 1,000 industrial robots