Spindle Benchmarking for Optimized Maintenance Scheduling
Application
2 Mill-turn machines (3 spindles each) used in metal parts machining in the Automotive industry.
The customer used IPercept’s service to assess the condition of six spindles across two mill-turn machines. The benchmarking process identified Spindle 3 of Machine B as exhibiting early signs of bearing degradation. By using this data, the customer optimized the order of spindle maintenance, ensuring targeted servicing without premature replacements.
Identifying & Monitoring Localized Defects in Axis Guideways
Application
5-Axis milling machine used in the Equipment Manufacturing industry.
IPercept detected localized defects in the guideways of a machine’s axis, which were deemed stable at the time. Instead of taking immediate action, the customer chose to continuously monitor the defect on the IPercept Portal. Months later, an inspection confirmed that the defect positions matched the precise locations identified by IPercept, validating the system’s accuracy. This allowed the customer to plan maintenance only when truly necessary.
Effects of Rough Material on Machine Health
Application
Large metal cutting machine where IPercept monitors one linear axis and one B-axis.
For several months, the machine showed stable health scores, but then a sudden degradation drop occurred. IPercept investigated and confirmed that the machine had undergone milling experiments with titanium, which placed unexpected strain on the system. The customer, unaware of the damage extent, was able to log the degradation, adjust production planning, and order replacement parts in advance. A few weeks later, degradation continued, leading to a failure - but because the replacement part had arrived in time, downtime was minimized.
Early Detection of Ball Screw Degradation
Application
Large metal-working machine where IPercept was introduced to monitor the linear axes.
Within the first week after deployment, IPercept detected significant ball screw degradation, that already existed in the machine before the monitoring started. The degradation trend continued, signaling an imminent risk of quality issues or failure. By acting fast, the customer ordered specific replacement parts and scheduled maintenance proactively.
Rotary Table RPM Optimization for Reduced Vibration
Application
Large metal-working machine where IPercept was introduced to monitor several subsystems.
IPercept alerted the customer that the rotary table RPMs were causing excessive vibrations. By analyzing the data, they adjusted their production processes, optimizing RPM settings to reduce vibrations and extend the subsystem’s operational life and postponing replacement.