Backlight light guide plate dot laser processing device and method

By designing a laser processing device for light guide plates that includes components such as a feeding belt, a feeder belt, a pallet, a vertical plate, and a drive rod, the problems of large equipment footprint and automated loading and unloading have been solved, enabling automated processing and efficient loading and unloading in spaces with limited space.

CN122400860APending Publication Date: 2026-07-17SHENZHEN HENGXIN ELECTRONIC TECH LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN HENGXIN ELECTRONIC TECH LTD
Filing Date
2026-06-01
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing laser processing equipment for light guide plates has a large footprint, which limits the flexibility of equipment deployment and increases factory costs. It also makes it impossible to achieve automated loading and unloading in small spaces.

Method used

A laser processing device for backlight light guide plate dot matrix is ​​designed, including components such as a feeding belt, a feed belt, a pallet, a vertical plate, a clamping plate, and a drive rod. The automatic loading and unloading and stable processing of the light guide plate are achieved through the coordinated movement of the sliding rod and the drive rod. The conveyor and output of the light guide plate are achieved by using a crawler and a lifting plate.

Benefits of technology

It enables automatic loading and unloading and stable processing of light guide plates in confined spaces, saving operating space and improving equipment flexibility and processing efficiency.

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Abstract

本发明涉及导光板加工技术领域,具体涉及一种背光源导光板网点激光加工装置及方法,包括:底盘,底盘上安装有支架、送料带和进料带,支架上设置有激光头;输出部,输出部包括有履带A,支架内设置有升降板;放置部,放置部包括有托板,托板连接有立板,立板上设置有夹板;控制部,控制部包括有滑杆,滑杆连接有驱动杆,托板和立板内开设有驱动槽;驱动部,驱动部包括有定位架A,滑杆连接有定位架B。本发明能够实现导光板在空间较小的场地内完成加工和自动上下料,并能实现对导光板的快速支撑和释放,并能在控制立板或托板中的一组进行旋转时,保持另一组维持稳定,避免影响导光板的稳定加工。
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