3D Inspection of Automotive Parts
The 3D automotive parts inspection is another inspection of the many fine and shiny parts inside the cover housing of a control component used in the Automotive industry. Inspection occurs using 3D technology.
The inspection included such elements as:
Inspection of the presence of the sensor, the presence of the three steel wires (sensor legs), and the correct clamping of these legs in the process of welding the components,
control of the presence (or absence depending on the reference) of capacitors placed in plastic sockets, the presence and position of the steel wires of the capacitors and the correctness of their crimping during welding
inspection of the presence and correct position of the pins feeding the circuit,
Inspection of the presence and correct position of the gasket placed around the cover.
A 3D laser scanner is used to download the point cloud. For this application we decided to use a LMI scanner – Gocator 2330, whose resolution and field of view best matched the set parameters of the inspection. Repeatability of measurement in X and Y axes was obtained at the level of 0.075 mm, while in the Z axis at the level of 0.02 mm