Nowadays, some companies use industrial robots. This offers several advantages, but also presents many risks. So, what are the different causes of these risks? What are the different threats? And finally, what are the preventive maintenance measures for these different disadvantages?

What are the different causes of risk in PRI Robotics?

There are different causes of risk in industrial robots. This allows you to know PRI Robotics maintenance. Firstly, the use of considerable energy, the difficulty of predicting some movements of the moving parts and the speed of the robot's movement cause major physical risks. In addition, risks can arise during setup, installation, or maintenance. During repair or functional testing, the risks increase. In addition, the disabling of guards, the need to enter the robot's area of operation, and distracted or negligent entry are major hazards. There is also the malfunctioning of the robot system: failure or breakdown of the protection means, the electronic system, the software, or others. Nowadays, there are services that repair robots like Eumetrys Robotics.

What are the risks for PRI Robotics?

To know about PRI Robotics maintenance, you need to know the risks for these devices. The development of industrial robots presents hazards to workers for their safety and also to the machine. Risks can occur during the use of the robot, its maintenance and during its adjustment. The impact of the robot with a part during its use or with a tool attached to its arm can also cause serious damage. There are also psychological risks related to the person-machine relationship, mainly with the use of collaborative robots. This can arise from a feeling of dependence, an excess of mental load, feelings of loss of identity and autonomy.

What preventive maintenance to carry out in order to limit the risks for PRI Robotics?

Safety conditions and technical devices which are necessary for the use of the robot are the main elements of PRI Robotics maintenance. The DIN 31051 standard for industrial robots indicates different solutions and describes the main types of maintenance (preventive, corrective, or predictive). Corrective maintenance is used to repair defective system components and to replace worn parts. According to DIN EN 13 306.7. 1, the aim of preventive maintenance is to reduce the probability of limited functionality or downtime. Preventive maintenance management preserves the value of the capital equipment. It provides elements for long-term accounting. In addition, safety aspects must be properly enforced. Also prohibit the presence of unprotected people in the maximum working area of the machine. Finally, set the parameters for operation, ergonomic control and safety.