Yutong Optics Has Obtained A Patent For Tooling For Lens Drive Nut Assembly, Which Enables Precise Positioning Of The Drive Nut

On March 14, 2024, according to the announcement of the State Intellectual Property Office, Dongguan Yutong Optical Technology Co., Ltd. obtained a tool called "Tooling for lens transmission nut assembly", authorized announcement number CN220575812U, the application date is August 2023. The utility model belongs to the technical field of the lens and discloses a tool for the assembly of the lens drive nut, including a base and a limiting component, wherein the base is used to fix the frame, the frame is provided with a mounting part, and the limiting component includes a limiting rod, when the drive nut is installed on the mounting part of the frame, the frame is fixed on the base first, and the frame is fixed on the base. Place the drive nut into the mounting part, pass the limit rod through the mounting part and the drive nut under the mounting part to limit the drive nut to the mounting part, and pass the pin through the mounting part and the drive nut above the mounting part, and push the limit rod at the same time to bring it back into the base to complete the dowel assembly. The tooling for lens transmission nut assembly, the frame is fixed on the base, solving the problem that the frame is not convenient to fix, and the drive nut is limited to the installation part through the limit rod, which can accurately position the drive nut, greatly facilitate the installation of the pin, and make the drive nut assembly more convenient.