Novel assembling tool of mechanical watch hand setting mechanism

• Main Author: MA SHUSHAN
• Format: Patent
• Language: Chinese; English
• Published: 28.12.2021
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model relates to the technical field of hand setting of mechanical watches, and discloses a novel assembly tool for a hand setting mechanism of a mechanical watch, which comprises a setting hand, a taking mechanism and a fixing mechanism, the taking mechanism is arranged outside the setting hand, and the fixing mechanism is arranged outside the setting hand; the taking mechanism comprises a first rack, a second gear and a first rotating rod, the first rack is meshed with the first gear, the inner wall of the second gear is connected with the outer wall of the first rotating rod, and one end of the first rotating rod penetrates through the outer wall of the second gear and extends to the outside of the second gear. And a second supporting rod drives first fixing rods on the two sides to move at the same time, the first fixing rods drive first racks to move, a first rotating rod drives a second gear to rotate, and the second gear drives a second rack to move, so that the shifting needle can be taken