Burr detection device, burr detection method and pole piece processing device

• Main Authors: LUO YONG, YANG WEI, LU DINGXIAO, MIAO YONGHUA, XUE CHI
• Format: Patent
• Language: Chinese; English
• Published: 05.07.2024
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PERFORMING OPERATIONS; PHYSICS; POLISHING; TESTING; TRANSPORTING

The invention relates to the field of pole piece burr detection, aims to solve the problem of low burr detection efficiency in the prior art, and provides a burr detection device, a burr detection method and a pole piece processing device. The burr detection device comprises a brush roller, an air blowing assembly and a detection assembly. And the brush roller is used for brushing and sweeping the pole piece in the conveying direction, so that burrs on the side edge of the pole piece are brushed and swept to the state that the free ends of the burrs stretch out in the conveying direction. And the air blowing assembly is used for blowing air to the pole piece, so that the burrs extending out in the conveying direction are changed into the burrs extending out in the width direction of the pole piece. The detection assembly is used for shooting towards the plate surface of the pole piece to obtain an image of the pole piece, and the image covers the side edge of the pole piece and the set range of the outer side