An automated automotive headlight lens cut-off line testing machine

The automated headlight lens inspection machine utilizes a rotating turntable and a light source imaging acquisition unit to achieve automated inspection, solving the problem of low inspection efficiency in existing technologies, improving inspection efficiency, and simplifying the loading process.

CN224423603UActive Publication Date: 2026-06-30XIAN TIANQI INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAN TIANQI INTELLIGENT TECHNOLOGY CO LTD
Filing Date
2025-07-30
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing automotive headlight lens testing machines require staff to take lenses out of the material box one by one for testing, resulting in low testing efficiency and high labor intensity for staff, making it difficult to inspect each product.

Method used

An automated automotive headlight lens cut-off line inspection machine was designed. It adopts a rotatable turntable, a light source, an imaging acquisition unit, a loading mechanism, and an unloading mechanism to realize automated loading and unloading and imaging analysis. The entire inspection process is controlled by a control unit to improve inspection efficiency.

Benefits of technology

It enables automated testing of each headlight lens, reducing the labor intensity of staff, improving testing efficiency, simplifying the loading process, and facilitating maintenance.

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Abstract

This utility model discloses an automated automotive headlight lens cut-off line inspection machine, including a cabinet and an inspection mechanism. The inspection mechanism includes a first support, a light source, and a turntable, with the turntable located above the cabinet. On opposite sides of the cabinet are a loading mechanism and a unloading mechanism for loading and unloading the turntable. This utility model features a reasonable design structure. By setting up the first support, a rotatable turntable and a light source are mounted on it, allowing the light source to shine downwards onto the products on the turntable for inspection. The loading and unloading mechanisms then load and unload the turntable, facilitating sequential inspection of each product and improving the efficiency of headlight lens inspection. This solves the problem of existing methods requiring workers to sequentially remove lenses from the material box and place them on the inspection table for sorting and inspection, which not only increases the workload for workers but also makes it difficult to inspect every lens, resulting in low inspection efficiency.
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