Automating visual inspection of weld beads after arc welding! 3D inspection system.

Automating human craftsmanship! Replacing visual inspections with robots to achieve efficient worker allocation! Eliminating variability caused by human inspection skills and improving yield!

By realizing the combination of vision system (eyes) + software (brain) + 6-axis multi-joint robot (hands), we eliminate variations in inspection quality caused by human factors and achieve labor reduction. 【Case Studies】 Arc welding bead appearance inspection, inter-hole distance inspection, appearance inspection of pressed products. 【Product Features】 The workpiece shape data captured by a line laser scanner is processed in three dimensions to analyze shape differences against standard samples! This is a complete inspection system aimed at achieving zero defective product outflow through pass/fail determination based on quantified inspection criteria. Reduces robot teaching tasks based on laser scan results! Variations due to workpiece lot discrepancies and positioning/robot repeat accuracy are reflected in the robot teaching through a 3D correction program! 【Product Applications】 - Inspection of bead shape after arc welding - Determination of defective products due to shape defects or foreign material adhesion in resin-molded parts.

Prototype Experiment Lab LAB BEYOND

basic information

【Case Studies】 Arc welding bead appearance inspection, inter-hole distance inspection, appearance inspection of pressed products 【Benefits of Implementation】 Elimination of variability in the skills of visual inspectors! Quality improvement by quantifying inspection standards. Elimination of oversights by visual inspectors! Reduction of defective product outflow to zero and excessive NG judgments! Speeding up the investigation of the causes of defects by completely quantifying product variability!