Often during manufacturing process of bars, beams and machined parts maintaining a tight tolerance for straightness, run out and roundness is required. Automating this inspection process can improve productivity, efficiency, quality and throughput.The Cimtec Camber Inspection System (CIS) utilizes a high accuracy SICK laser based sensor to measure the distance from a fixed position on the users machine to the part to be inspected. As in the most recent example of a bar straightening system for major metals manufacturer in North Carolina, the sensor head was mounted to the ram of the hydraulic press for straightening large diameter metal bars.
During the straightening operation the system performed two (2) full rotations and provided a stop signal to alert the customer’s machine controller of a high or low point during the product rotation. A Horner PLC with integral HMI coordinated the dimensional measurement information and displayed the results to the operator.
The Camber Inspection System (CIS) interprets analog signals from the SICK DT20 HI high accuracy Laser based sensor. This allows the system to determine the high and low positions throughout the product rotation very quickly and accurately. The Camber Inspection System (CIS) can be easily programmed and provides simple product set up selection for the operator.
A visual indicator light and option for audible alarm is also provided to alert the operator when the high or low point is identified around the product circumference. The physical mounting considerations take into account the potentially harsh working environment. The controls are typically housed in a NEMA 4X cabinet capable of being mounted at a typical operator control station.
