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mayr10220Hannover Messe Hall 5, Stand E04

Intelligent machine elements provide important measurement data for transparency in the powertrain, This is how they support efficient and predictive machine maintenance. Mayr Antriebstechnik presents at the Hanover Fair 2020 in addition to intelligent solutions for the brake monitoring also new approaches for the networked coupling, The drive specialist invites visitors to think along the new paths.

The key points of Machine maintenance Tomorrow's are a permanent inspection, the needs-based maintenance can be planned and matched to the workload, automated remote maintenance or cross-machine and cross-plant fault analysis. Based on permanent inspection, Mayr power transmission offers solution concepts for predictive maintenance of electromagnetic safety brakes. They are predestined for the maintenance, safety and availability of systems and allow conclusions to be drawn about their operation. The safety brakes are monitored without sensors using the retrofittable Roba-brake-checker module.

Security and reliability become visible

brake monitoringThanks to the expanded voltage and current analysis, the module detects the movement of the armature plate and thus knows the condition of the brake. The Roba-brake-checker monitors temperature, switching status and wear and pays attention to traction path or traction reserve. These convey whether the magnet is still able to release the brake. With the module, significantly more parameters are now mapped during monitoring than with a conventional switching status control.

In an expanded version, the module has an additional circuit board with a customer-specific interface such as optical, WiFi, IO Link or OPC UA. It supplies data on current, switching time, voltage, power, resistance and relative starting current via this interface. In this way, histories can also be evaluated, abnormalities in the machining process can be quickly recognized and conclusions can be drawn from complex relationships.

Security and reliability become visible, so to speak. Maintenance can be planned and is cost-efficient thanks to permanent inspection. The plant operator or manufacturer can carry out the maintenance in a targeted and coordinated manner for his work process. Integration into remote maintenance systems is also possible.

Smart, networked couplings

In the field of couplings, Mayr has been dealing with process monitoring for over 15 years and works with various systems. For example, the company has the torque measuring Roba-DSM shaft coupling constantly evolving. This provides very precise measurement data. Mayr still does not want to focus on just one measuring system or one sensor type. The applications would be too different for that.

Not every application needs the same data and the same sensors. Here you have to keep an eye on the costs. Because in the area of ​​process monitoring or analysis, the additional cost is often a decision criterion as to whether certain processes are monitored or not. The drive specialist is therefore presenting new, very cost-effective approaches to networked couplings at the Hanover Fair. The company invites visitors to think of new ways.

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More news from Mayr power transmission

  • Hannover Messe Hall 5, Stand E04 Intelligent machine elements provide important measurement data for transparency in the drive train. This is how they support efficient and predictive machine maintenance. At the Hannover Messe 2020, Mayr Antriebstechnik presents intelligent solutions for brake monitoring as well as new approaches for networked clutches. The drive specialist invites visitors to think along the new paths.
  • User report The largest machines that are currently digging underground on the construction site of the Semmering base tunnel are two tunnel boring machines. The EAS-HT safety coupling from Mayr power transmission is used to protect these heavyweights. These couplings trigger reliably and understandably and protect the drive components sustainably. They cannot be manipulated and the factory-set torque is available again even after disengagement. Recommissioning is also quick and easy, without additional tools.
  • FMB Hall 20, Stand C31; SPS Hall 4, Booth 278 User report The cheese production facilities are just as mature as the delicatessen itself. The French manufacturer of production lines for the production of cheese and milk products Chalon Mégard relies on reliable linear brakes from Mayr Antriebstechnik in its machines. The corrosion-protected brake systems easily withstand the operating conditions in the food industry and ensure, for example in a vertical conveyor system, that the heavy cheese wheels do not fall.
  • SPS Hall 4, Booth 278 Mayr Drive Technology presents new versions of the "Roba-brake-checker" module, which can now also be used to monitor small brake sizes. This opens up new possibilities for brake monitoring - especially with spring-applied brakes in servomotors and for applications in robotics and automation.
  • FMB, Hall 20, Stand C31 Cover story The traditional family company Beyer Maschinenbau plans, develops and builds efficient packing and palletizing systems for the beverage and food industry. The patented "Roba-DS" multi-plate pack couplings from Mayr power transmission transmit precise torques in these systems. In lifting applications, the “Roba-linearstop” safety brakes reliably ensure the safety of people and materials.
  • Motek Hall 6, Stand 6324 Mayr Antriebstechnik presents backlash-free shaft couplings for all drive configurations and reliable safety brakes for vertical axes. There are innovations in the standard modular system. The intelligent monitoring module "Roba-brake-checker" comes up with new versions. It monitors and supplies safety brakes without sensors and provides data for safety.
  • With its clutches and brakes, EMO Hall 8, Stand E45 Mayr Antriebstechnik offers complete solutions from a single source for the reliable protection of machine tools and machining centers. For example, a wide range of backlash-free, powerful servo couplings ensures a secure connection between the shafts. And a wide portfolio of reliable safety brakes is available to protect gravity-loaded axles.
  • The Mayst power transmission engineering company from Mauerstetten celebrates the 25th anniversary of its location in Poland. The former small manufacturing facility has now developed into a modern, efficient industrial company with around 400 employees - with active support from the Allgäu region.
  • Ferdinand Mayr (r.), Fritz Mayr's grandson, is the fifth generation to join the management of Chr. Mayr GmbH + Co. KG. In the future, three managing directors will stand for security, reliability and innovation across generations in the company founded in 1897.
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