STXI Motion’s mobiMS includes strong output bearings and a shock- and vibration-proof servo drive that can withstand the bumpy surface conditions found in many logistic centers and warehouses. The ready-to-use wheel drive runs smoothly at any speed while delivering superior range.įigure 1: STXI Motion's mobiMS mobile motion system is an optimized wheel-drive system for AGVs and AMRs. This effort produced the mobiMS mobile motion system (Figure 1) which consolidates its high-torque density brushless servo motor, planetary gearbox, brake, encoder, and servSD servo drive into one platform. To solve this problem, STXI Motion’s leadership tasked a team to create a system that manufacturers could use to build more robust AGVs and AMRs. “Warehousing and plant deployments require energy-efficient AGVs and AMRs with powerful motors that can achieve high speeds and handle different floor conditions but also offer better controllability when moving at lower speeds,” said Siegfried Pries, Product Manager at STXI Motion, a global motion control and servo solution company. If the vehicle or robot makes choppy or rough movements, it could ruin the production process, leading to scrapped parts, downtime, and sunk costs. Therefore, a robust design is mandatory for the drive technology.Īnother issue is the inability of some AGVs and AMRs to drive smoothly while operating slowly, an important consideration for scenarios where the AGV or AMR itself may perform part or component assembly. Especially the gearboxes and servo drives are facing external effects like the radial loads on the gearbox output and vibration as well as shocks due to bumpy surface conditions found in many logistic centers and warehouses. Standard servo drives, motors and gears are designed for stationary machines, where the drives are mounted in climate-controlled cabinets and not on moving vehicles. Many challenges result from using off-the-shelf drivetrain components not specifically built for AGV/AMR applications. AGVs and AMRs are significant ways to achieve this, but the technology must be up for the ever-evolving challenges that today’s factories and warehouses can present. Companies realize they must become less reliant on human labor and make manufacturing and warehousing more resilient and efficient. In a fall 2020 report, the international market research firm Interact Analysis said that company automation plans for 2024–2025 were being based on the COVID pandemic. Adoption of both platforms has accelerated as core technologies have improved, and the machines provide affordable alternatives to assigning workers to repetitive or dangerous physical tasks. For decades, companies have been using automated guided vehicles (AGVs) and automated mobile robots (AMRs) for intralogistics and warehousing applications.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |