Drill plate assembly for vehicle light boring

By designing a dual working area and a directional roller mechanism in the automotive lamp grinding drill assembly, combined with a limiting and guiding structure, the problems of low processing efficiency, laborious material loading, and inaccurate station switching in the existing technology have been solved, achieving efficient and stable automotive lamp processing.

CN224445388UActive Publication Date: 2026-07-03EAST ENTROPY INTELLIGENT TECH (NANJING) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
EAST ENTROPY INTELLIGENT TECH (NANJING) CO LTD
Filing Date
2025-08-13
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing automotive headlight grinding drill assembly suffers from problems such as low processing efficiency, laborious material loading, easy displacement of positioning fixtures, easy shifting during workstation switching, and insufficient structural stability.

Method used

The drilling platform is designed with two independent working areas, equipped with a directional roller mechanism to achieve dynamic support and linear feeding of the workpiece. It is fixed firmly with limit posts and clamp limit strips, and the rotation is ensured by the guide structure of the annular guide groove and the anti-top universal ball. Wear-resistant plates are used to extend service life, and a position detection device is equipped to ensure the accuracy of workstation switching.

Benefits of technology

It enables parallel operation of processes, improves processing efficiency, reduces the labor intensity of material loading, ensures the accuracy of processing position and product consistency, and extends the service life of components.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224445388U_ABST
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Abstract

The utility model relates to the technical field of car lamp drill and discloses a drill disc assembly of car lamp drill, and the centre of the top of drill platform is equipped with the partition that will divide it into two work areas, and the dust collecting hopper is equipped on the drill platform and is located in each area respectively, directional gyro wheel mechanism is used for the work area of the positioning tooling of the workpiece of the car lamp to be processed and the workpiece of the car lamp to be processed to be loaded to the drill platform, directional gyro wheel mechanism is equipped with two groups and is located in two work areas respectively, and each directional gyro wheel mechanism is equipped with two and is installed in the bottom of drill platform and is arranged left and right symmetry, directional gyro wheel mechanism drives gyro wheel bearing to move up through diaphragm type clamping air cylinder and passes through the drill platform to realize the dynamic support to the positioning tooling, the utility model discloses through double work area and realizes the process parallel promotion processing efficiency, and with the optimization design of directional gyro wheel mechanism, limiting part and so on, has obvious promotion on the operation convenience, structural stability and machining accuracy.
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