When it comes to robots, it's like science fiction. But just because robots have lived up to their promises over the past few decades doesn't mean they won't arrive early or late. In fact, some advanced technologies lead to the era of robots that are smaller, cheaper, more practical and more cost-effective.
Muscle, bone and brain: any robot has three aspects: @
Muscles: effectively connect physical loads for robot movement.  
Skeleton: the physical structure of a robot depends on its work; Considering the payload, this determines the size and weight of the robot.
Brain: robot intelligence; What can it think and do independently; How much human interaction is needed.
Because robots have been described in science fiction world, many people expect robots to be more humanized. In fact, the appearance of a robot depends on its function and task. Many machines, unlike human beings, are clearly listed as robots. Similarly, some humanoid robots can not be separated from mechanical structures or toys. At first, robots were big and had only a small force. Old water powered robots are used in three D environments: dark, dirty and dangerous. Due to the technological progress of the primary industry, the capabilities, performance and strategic benefits of robots have been completely improved. For example, in the 1980s, robots were transformed from water driven to electric driven units. Improved performance and accuracy.
Industrial robots are already working
In today's world, the number of robots in Guangdong machining plants is close to 1 million, nearly half of them are in Japan, and only 15% are in the United States. A few decades ago, 90% of robots were used in automobile manufacturing, usually to do a lot of repetitive work. Today, only 50% is used in automobile factories, while the other half is distributed in factories, laboratories, warehouses, power plants, hospitals and many other industries. Robots are used for product assembly, hazardous material handling, paint spraying, cutting, polishing, and product inspection. The number of robots used for a variety of tasks, such as sewer cleaning, bomb hunting and increasingly complex operations, will continue to rise in the future.
Robot intelligence of Guangdong Machinery Factory... Even with primitive intelligence, robots have been proved to be able to create good profits in terms of productivity, efficiency and quality. In addition, some "smart" robots are not used in manufacturing; They are used in space exploration, surgical remote control, and even pets, like Sony's Aibo mechanical dog. In a sense, some other applications indicate the possible use of robots. If manufacturers realize that industrial robots are not limited to one aspect or restricted by mechanical concepts. With the rapid growth of power microprocessors and artificial intelligence technology, robots have greatly improved their potential flexibility as automation tools. The application of new intelligent robots requires advanced intelligence. Robotics integrates various assistive technologies - machine vision, sensors (contact), advanced mechanics and speech recognition. This exciting result represents a new level of working applications, more than ever considered practical robots. The implementation of integrated robot vision and touch has dramatically changed the speed and efficiency of new products and production systems. It is no longer an impossible idea that robots can be used in all manual places. Semiconductor manufacturing is an example. Highly consistent throughput and quality can not be achieved by hand or simply by machine. In addition, remarkable results have been achieved through the transformation and innovation of the parts that do not match the fast products with the traditional hard tools.