Robots can be classified in various ways according to their joint structures, usage areas, functional features, control methods, and working principles. In terms of historical development, when we look at this classification in general until today, we come across as industrial and mobile robots. So, what are the connection between Press-welded Copper Flexible Connectors, Expansion joints in robots, and electricity?

While industrial robots are classified according to the number of joints and functional features, mobile robots are classified according to their working principles, numbers, sizes, and application areas. At the same time, in addition to these classifications, haptic systems that allow us to remotely perform human-robot interaction with various devices in both industrial and mobile robots appear as a different classification. Mobile robots can be categorized as humanoid robots, multi-robots, swarm robots, micro nanorobots, biological (bio-inspired) robots, collaborative robots, and sensors.

In this article, we will mention the questions about robots and expansion joints in robots.

What are Expansion Joints Used For? 

Expansion joints are used in piping systems to absorb thermal expansion or terminal movement where the use of expansion loops is undesirable or impractical. Expansion joints are available in many different shapes and materials. Below you will find a brief description of Metallic, Rubber, and Teflon fasteners. Expansion Joints are installed in pipework and duct systems to prevent damage caused by thermal growth, vibration, pressure thrust, and other mechanical forces. A pipe connecting two points is subjected to numerous types of action which result in stresses on the pipe. Some of the causes of these stresses are:

  • internal or external pressure at working temperature
  • weight of the pipe itself and the parts supported on it
  • movement imposed on pipe sections by external restraints
  • thermal expansion

Expansion joint systems are used to close the gap and restore building assembly functions while accommodating expected movements.

What is The Joint in Robotics? 


Robots are often used as devices that help humans perform power-hungry and dangerous tasks. However, over the years, the roles of robots have changed, and robotic systems have taken their place in the operating room in many areas of medicine and surgery to increase safety and precision.

Articulated robots have rotational joints. Joints can be moved in a variety of ways, including electric motors. In articulated robots, whose movement and design resemble a human arm, each joint is considered an axis. The more joints a robot has, the greater its range of motion. Articulated robots, while flexible, are limited in avoiding obstacles. Their ability to be used in hard-to-reach places makes these robots good candidates for the automotive industry.

This model robot joint modules with integrated absolute encoder, driver, dc motor, and harmonic reducer are the best choice for robot arm manufacturers with much lower cost.

Modular design, compact structure robot joint module, weight, size, installation mode, appearance lamp compared with traditional products made significant optimization.

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