Real-Time Tool Tracking: Solving Operational Bottlenecks in Manufacturing

In modern manufacturing environments, there are hundreds of associated tools within a factory. As factories gradually adopt mixed-line production to handle small batches and frequent product switches, tracking shared tools is an operational challenge. Workers usually struggle to locate essential tooling fixtures. It is not just a small issue; it wastes time and hinders the overall production efficiency further. IoT tracking solution resolves these inefficiencies by delivering real-time visibility.

Challenge

An Indian factory manager faced one operational bottleneck in managing fixtures across dynamic production lines. In the modern “mixed-line production” factory, these shared fixtures were moved among workers and various production lines every day. For instance, a single assembly line may produce Product A in the morning and switch to Product B in the afternoon. Workers needed to frequently move these shared fixtures between workstations.

Without an efficient method to manage them, workers typically wasted hours searching for specific fixtures. These misplaced tools were frequently found in corners of the factory, some even remaining lost for months. Another point was that these tools required calibration after certain times of usage. Outdated manual records often failed to tell the accurate location and actual usage of these tools, leading tools to miss routine calibration and age prematurely, even becoming unusable on the production line.

Solution

Facing such challenges, our client adopted a smart tool tracking solution using BLE technology. This solution attached one L01 Bluetooth beacon to every production fixture. Built with industrial-grade design, these tags are durable enough to broadcast periodic signals in the factory. To collect these signals, MKGW3 Indoor PoE Gateways were deployed on ceilings or at key production zones of the factory. These gateways continuously capture signals from nearby BLE tags and transmit location data to the central server.

This structure transforms the whole factory into a digital map to show the accurate location of every tool in real-time. Rather than manually searching everywhere in the factory, workers could locate needed fixtures through the query system using smart devices or fixed terminals. Such immediate visibility largely reduces searching time from hours to seconds, minimizing operation downtime and enhancing overall efficiency.

Featured Products

L01 is a Bluetooth technology-based beacon with a long battery life. Its adaptable mounting solutions enable the L01 tag to suit any environment. Its IP67 waterproof design enables it adaptive in both indoor and outdoor situations. It is a great choice for asset tracking, indoor navigation, and proximity marketing in hospitals, shopping malls, and warehouses.

MKGW3 is an indoor BLE to PoE Gateway. With support for BLE 5.0, 2.4GHz Wi-Fi, and Ethernet, this gateway offers both wireless and wired connectivity options. Acting as a vital data bridge between BLE beacon and cloud server, MKGW3 efficiently gathers nearby beacon advertising data, transmitting it to server via Wi-Fi or Ethernet.