CE Plastic Mold Making Machine Small Drawer Storage Boxes Faor Screws

According to the power source, the manipulator can be divided into hydraulic, pneumatic and electric. It can also be mixed into three kinds to get a compound driving system according to the need. Material handling needs to adopt a limited point control program to control the robot, hydraulic drive for heavy load, electric drive system for medium load and pneumatic drive system for light load. The multi-purpose pneumatic driving system of stamping robot also has servo driving system. Manipulators for spot welding, arc welding and spraying operations require arbitrary point position and trajectory control functions and servo drive systems.

1.Hydraulic drive has the characteristics of large power, large inertia, fast response and easy to realize direct drive. It is suitable for manipulators working in explosion-proof environment with large carrying capacity.
2. The pneumatic drive has the characteristics of fast speed, simple structure, easy maintenance and low price. It is suitable for small and medium load systems. It is difficult to realize servo control, and most of them are used for programmed manipulators. They are widely used in upper and lower materials and stamping manipulators.
3. Electric drive, with the wide application of low inertia, DC servo motors and supporting servo drivers, this kind of drive system has a large number of choices and plays a role in a wide range.

Selection of driving system scheme for manipulator:
1. The material handling robot is controlled by program with limited point position control, the heavy load is driven by hydraulic pressure, the medium load is driven by electric drive system, and the light load is driven by pneumatic drive system. Multi-purpose pneumatic driving system for punching robot.
2. Manipulators used in spot welding and arc welding and spraying operations require arbitrary point position and trajectory control functions. Servo drive system and hydraulic or electric drive system are required to meet the requirements.