Detect lateral runout device

• Main Authors: FENG YIRUI, CHEN XILIN, DING JUN
• Format: Patent
• Language: Chinese; English
• Published: 29.05.2018
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model provides a detect lateral runout device. This detect lateral runout device includes the lever mount pad, the lever, including pivot and symmetrical arrangement first rocking arm andthe second rocking arm in the pivot both sides, the pivot is fixed on the central line of lever mount pad, and the distal end of first rocking arm and second rocking arm is provided with first steel ball and second steel ball respectively, and first steel ball is the same with the torque of second steel ball, has seted up first draw -in groove and second draw -in groove on first rocking arm and second rocking arm respectively, the lever still includes first spring, second spring, first spring movable pin and second spring movable pin, and first spring movable pin and second spring movable pincan remove in first draw -in groove and second draw -in groove respectively and by fixed, the one end of first spring and second spring is fixed on the lever mount pad, sensor, its sense terminal support and lean on on first s