Fast-assembly zero-point positioning device and method for automatic assembly of optical element

Abstract

The invention designs a quick-assembly zero-point positioning device and method for automatic assembly of an optical element for quick tray assembly, zero-point positioning and pickup on-line of the optical element in an automatic optical machine assembly and adjustment process. The technical problems that according to a traditional automatic optical element assembling method, light path shielding is likely to be caused, the high-precision assembling requirement cannot be met, and quality safety risks exist are solved. According to the invention, fast-assembly zero-point positioning in the automatic assembly process of the optical element can be realized without light blocking, with high precision, high consistency, high stability and high safety; the optical elements can be quickly and nondestructively inserted and locked by the part disc, and the position precision of the optical elements on the part disc is ensured; the part disc positioning and opening assembly ensures the consistency of the placement positions of the part discs each time and loosens locking pieces on the part discs; the clamping assembly is used for clamping the part disc and stably clamping the optical element without light blocking.

Description

technical field [0001] The invention belongs to the technical field of optical-mechanical assembly and adjustment, and in particular relates to a fast-installation zero-point positioning device and method for automatic assembly of optical elements. Background technique [0002] Optical components are parts processed from optical glass, optical crystals and other materials for optical imaging and other functions. In engineering applications, optical components need to be assembled in a mechanical structure to form an optomechanical system. With the development of automation technology, automatic assembly and adjustment technology is gradually applied to the assembly process of optical components, which puts forward requirements for fast clamping and zero point positioning of optical components. [0003] In the traditional automatic assembly process of optical components, the optical components are usually placed flat in the tray fixture, and the suction cup is used to absorb ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the technical problems that the traditional automatic assembly method of optical components easily causes the optical path to be blocked, cannot meet the high-precision assembly requirements, and has quality and safety risks, and provides a quick-install zero-point positioning device and method for automatic assembly of optical components

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