New energy battery pack line profile tolerance automatic measuring instrument

• Main Authors: ZHU JIAXUN, GAO YANBIN, ZHU JIAHONG
• Format: Patent
• Language: Chinese; English
• Published: 06.06.2023
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention relates to a new energy battery pack line profile tolerance automatic measuring instrument, which comprises a rack and an initial positioning mechanism, and is characterized in that the initial positioning mechanism comprises two placing racks arranged on the rack in parallel and a plurality of positioning heads arranged on the placing racks, and the placing racks are provided with a plurality of first displacement sensors; the fixing mechanism comprises a plurality of fixing columns arranged on the rack and clamping air cylinders arranged at the tops of the fixing columns, and the clamping air cylinders are used for pressing the battery pack on the positioning head; the detection mechanism comprises a detection frame arranged between the two placing frames in a sliding mode, a plurality of second displacement sensors arranged on the detection frame and a driving assembly for driving the detection frame to slide, the sliding direction of the detection frame is perpendicular to the connecting lin