Enhancing AMR Safety in Industrial Automation by Safety Edge
With the rapid development of industrial automation, automated mobile robots (AMRs) are playing an increasingly important role in smart manufacturing and smart logistics, significantly improving productivity, reducing labor costs, and human errors by autonomously navigating, avoiding obstacles, and performing tasks. However, in complex and changing industrial environments, how to ensure the safe interaction of AMRs with people and other equipment has become an urgent problem. As an effective safety guard, safety edge offers unique advantages in the application of AMR automated vehicles.
Safety Edge Overview
A safety edge, also known as a safety contact edge, is a rubberized strip of pressure-sensitive switches. Its unique flexible design allows it to easily adapt to a variety of complex work environments. It is essentially a flexible, bendable strip, usually consisting of an aluminum track and a safety contact strip, that can be attached to the edges of moving parts where there is a risk of crushing and shearing. When these parts are subjected to external pressure, the safety edge sensor quickly senses this and sends a signal to the control system, triggering an emergency stop or other safety measures to prevent a safety incident.
DB-PSE Series｜Safety Edges｜DADISICK
Detection method: pressure sensing method
Maximum sensing angle: <90°
Trigger force: ≥ 25N-250N
Protection level: IP65
Response time: 13ms
Mechanical life: ＞3000000 times
Trigger force: ≥ 25N-250N (according to specifications and usage)
Maximum sensing angle: <90°
The safety edge and the corresponding safety relay constitute a control area. Each control unit may be a safety edge or multiple safety edges connected in series to form a control area. It is possible to connect up to several safety edges in series. Please note that the maximum length of a control area (including link cables) should not exceed 100 meters.mple Content
Application of Safety Edge Switch in AMR Autonomous Mobile Robot
The application of resistive safety edge is critical in AMR autonomous mobile robot. AMRs operate autonomously in warehouses, factories, and other environments to perform tasks such as material handling and transportation.Their moving parts, such as vehicle edges and lift arms, can come into contact with people or other objects, resulting in crushing or shearing injuries. The presence of safety contact edges provides AMRs with a real-time safety monitoring and response mechanism.
Real-time sensing and response:
During the autonomous operation of AMR, the safety contact edges are able to sense changes in the environment in real time. If the touch edge is crushed or collided, it immediately sends a signal to the control system, triggering safety measures such as emergency stop or deceleration, preventing further contact with people or obstacles and effectively preventing safety accidents.
Flexibility to adapt to different surfaces:
The flexible design of the security sensing edge allows it to adapt to a variety of irregular surfaces and shapes, whether straight or curved, flat or curved, all can fit closely. This feature allows the AMR to operate more flexibly in complex and changing industrial environments without worrying about safety edge switch failures due to environmental changes.
Improved overall safety:
By installing a safety edge, the overall safety of the AMR has been significantly improved. It not only effectively prevents injuries from direct contact with personnel and other equipment, but also reduces the severity of the consequences of accidents by taking timely action in the event of an accidental collision. This is of great importance in protecting the lives of personnel and reducing damage to equipment.
Improving the experience of human-machine interaction:
In human-machine cooperative operation scenarios, the application of safety edges makes AMR more friendly to human operators. It is able to issue warnings or perform safe operations at critical moments, reducing the risk and miscalculation rate of human operations and improving overall operational efficiency and safety.
In conclusion, the safety edge, as an indispensable safety protection device in AMR autonomous unmanned vehicles, plays an important role in industrial automation production with its unique flexible design and efficient safety performance. It not only improves the safety of autonomous operation of AMR, but also ensures the safety of personnel and other equipment. With the continuous progress of technology and the expansion of application scenarios, the safety edge will continue to play its important role in accompanying the sustainable development of industrial production.
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Safety carpet is a technology that monitors the pressure distribution on the carpet through pressure sensing.
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Safety carpet is a technology that monitors the pressure distribution on the carpet through pressure sensing.
Safety Edges is a technology that monitors the pressure distribution on the carpet through pressure sensing.
