Ergonomics and Quality Control to New Heights
Manufacturers of passenger transportation systems make every effort to exceed in safety intelligence within the industry. This case study demonstrates safety improvements, as well as, operator ergonomic advantages, in an effort to decrease facility liability.
Manufacturer of vertical transportation systems.
Operators manually load and unload valves utilizing an older pneumatic torque tool. The current tool utilized within production was non-shut off and provided no verification of installation. The operator was responsible for assuming the proper socket and torque combination capable for a successful installation. The inability to measure torque accurately resulted in an inconsistent quality of final product with no verification that it was done properly. In addition, this application proved labor intensive and was the cause of concern for operator safety and ergonomics.
Air Power implemented a custom Ingersoll Rand DC Electric Assemble tool, integrated into a GCI torque reaction arm, with a pneumatic clamping fixture omitting operator strain and removal before completion. Custom sockets were provided to insure precise fit. The custom fixtured Ingersoll Rand DC Electric tool was coupled with a front end Norbar Multiplier producing actual real time torque verification and discreet I/O output, which was coupled with an Air Power provided PLC to monitor torque and track data usage.
The solution realized by Air Power created a torque verified product that allowed for a safer work environment and smoother process for the operator. All build requirements can now be monitored, tracked and viewed through a transparent build as a result of system implementation.