Three-head laser engraving machine

By designing a three-head laser engraving machine, and utilizing a combination of multiple laser heads and drive components, the problem of the small processing range of traditional laser engraving machines is solved, enabling efficient multi-angle processing and adaptability to workpieces of different sizes.

CN224359530UActive Publication Date: 2026-06-16DONGGUAN JIRUI ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN JIRUI ELECTRONIC TECH CO LTD
Filing Date
2025-06-20
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

Traditional laser engraving machines use a fixed single laser head design, which has a small processing range and is difficult to adapt to multi-face engraving and workpieces of different sizes, resulting in low efficiency.

⚗Method used

The machine adopts a three-head laser engraving design, with the first and second laser heads located on the left and right sides of the workpiece, respectively. It achieves multi-angle processing through lifting, swinging and lateral movement drive components, and fixes the workpiece with servo motors and cylinders. It can adapt to different sizes and has high compatibility.

🎯Benefits of technology

It enables simultaneous engraving on three sides of the workpiece, reduces disassembly and reassembly, expands the processing range and adaptability, and improves processing efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224359530U_ABST
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Abstract

The application discloses a three-head laser engraving machine, and relates to the technical field of laser processing equipment, which comprises a workbench, a workpiece clamping mechanism is arranged on the top surface of the workbench, the workpiece clamping mechanism is used for clamping and fixing a workpiece, a first lifting driving element and two transverse moving driving elements are arranged on one side of the workpiece clamping mechanism on the top surface of the workbench, the workpiece is clamped and fixed through the workpiece clamping mechanism, so that the workpiece is stable during processing, a first laser head is arranged above the workpiece, two second laser heads are arranged on the left and right sides of the workpiece, synchronous engraving and processing of three surfaces of the workpiece is realized, meanwhile, processing of three surfaces is favorable for reducing disassembly and reassembly of the workpiece, so that the processing efficiency is higher, the workpiece is placed between a first fixing seat and a second fixing seat, a cylinder drives a second pressing block to press against the workpiece, the workpiece is pressed tightly on a first pressing block of a rotating shaft, so that the workpiece is fixed, a first servo motor drives the rotating shaft to rotate and drives the workpiece to rotate, so that the first laser head and the second laser head are aligned with different positions of one surface of the workpiece, and the processing range of the workpiece is further expanded.
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