Detection of crack in bearing bushings
Surface cracks detected by taking advantage of irregular light reflection on cracks.
Detection of passage of coils
Radial cross-ray-type wide area sensor capable of detecting coils, which do not have enough mass to block light.
Detection of falling processed works
Works with irregular forms falling at arbitrary points and then detected with radial cross ray-type wide area sensor.
Measurement of outer diameter of pipes
Wide area sensor with separate outputs for individual light axis is used for the purpose of measuring outer diameter of sorting pipes.
Detection of passage of flat boards
Flat boards are detected on conveyor belt.
Detection of loose wire rods
Wire hanging from loose wire rod carried by hook conveyor is detected (sensor used in combination with pinhole plates).
Detection of falling works
Works falling at arbitrary points and then detected with radial cross ray-type wide area sensor.
Thin work detection
Plate-shaped work passing in arbitrary area is detected with radial cross-ray-type wide area sensor. Detection is unaffected by plate width.
Detection of remaining amount of coiled material
Remaining amount of coiled material is checked to prevent operation without material and also for material joining.
Detection of overfill of press cuttings
Press cuttings detected as they fill the container.
Note: Separate SUS protective covers are available.
Detection of defective taping of nails
Through-beam type fiber optic sensor used for detecting nails displaced in taping.
