A robotic arm is a mechanical structure consisting of multiple joints connected together, similar to a human arm. It typically has rotatable or retractable joints that allow it to perform precise positioning and maneuvering in space. A robotic arm usually consists of motors, sensors, control systems, and actuators.
Industrial robots are automated devices designed to perform a variety of operational tasks on industrial production lines or in other industrial environments. They typically have a multi-axis articulated structure or a multi-degree-of-freedom machine mechanism that is able to move freely in three-dimensional space and carry a variety of tools, fixtures, or sensors to accomplish specific tasks.
Industrial robots and robotic arms are both automated devices used to perform a variety of operational tasks. However, they have some differences in design, function and application.
1. Design and shape:
Industrial robots are usually a complete system that includes a mechanical structure, an electronic control system and software programming to accomplish complex tasks. They usually have a multi-axis articulated structure and are able to move freely in three-dimensional space.
A robotic arm is part of an industrial robot or can be a separate device. It mainly consists of an arm-shaped structure connected by several joints, which is used for precise positioning and operation within a specific range.
2. Functionality and flexibility:
Industrial robots usually have more functionality and flexibility. They can perform complex tasks such as assembly, welding, handling, packaging, etc. Industrial robots often have sensors and vision systems that allow them to sense their environment and respond accordingly.
Robotic arms are relatively simple and are often used to perform specific tasks such as parts transfer, product stacking, or material handling on an assembly line. The precision and repeatability of robotic arms are usually higher.
3. application areas:
Industrial robots are widely used in various industries and fields, such as manufacturing, automotive industry, electronics industry and so on. They can be adapted to different production environments and production requirements.
Robotic arms are usually used in specific application scenarios, such as assembly lines, laboratories, medical devices and other fields.
Overall, industrial robotics is a broader concept that includes robotic arms, which are part of industrial robots used for specific operational tasks. Industrial robots have more functionality and flexibility to perform complex tasks, while robotic arms are usually used for specific application scenarios and tasks.