General Electric Company (20240326159). SYSTEMS AND METHODS FOR MULTI-LASER HEAD ALIGNMENT IN ADDITIVE MANUFACTURING SYSTEMS simplified abstract
Contents
SYSTEMS AND METHODS FOR MULTI-LASER HEAD ALIGNMENT IN ADDITIVE MANUFACTURING SYSTEMS
Organization Name
Inventor(s)
Xiaolei Shi of Niskayuna NY (US)
SYSTEMS AND METHODS FOR MULTI-LASER HEAD ALIGNMENT IN ADDITIVE MANUFACTURING SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240326159 titled 'SYSTEMS AND METHODS FOR MULTI-LASER HEAD ALIGNMENT IN ADDITIVE MANUFACTURING SYSTEMS
Simplified Explanation: The patent application describes an additive manufacturing system with multiple laser heads that use calibration marks to align themselves.
Key Features and Innovation:
- Additive manufacturing system with multiple laser heads
- Laser heads include laser devices, optical sensors, and computing devices
- Build platform with calibration marks for alignment
- Laser beams directed towards calibration marks
- Optical sensors detect scattering signals for alignment
- Computing devices align laser heads and calibration marks
Potential Applications: This technology can be used in industries such as aerospace, automotive, and medical for high-precision additive manufacturing processes.
Problems Solved: This technology solves the problem of aligning multiple laser heads in an additive manufacturing system accurately and efficiently.
Benefits:
- Improved precision in additive manufacturing
- Faster alignment process
- Enhanced overall system performance
Commercial Applications: The technology can be utilized in 3D printing services, custom manufacturing, and prototyping industries to enhance production efficiency and quality.
Prior Art: Prior art related to this technology may include patents or research papers on laser alignment systems in additive manufacturing.
Frequently Updated Research: Stay updated on the latest advancements in laser alignment systems for additive manufacturing to improve the efficiency and accuracy of the process.
Questions about Laser Alignment Systems in Additive Manufacturing: 1. How does this technology improve the overall efficiency of additive manufacturing processes? 2. What are the potential challenges in implementing laser alignment systems in additive manufacturing on a large scale?
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Original Abstract Submitted
an additive manufacturing system includes a build platform and at least two laser heads. each laser head includes at least one laser device, an optical sensor, and a computing device. the build platform includes a plurality of calibration marks. the laser device is configured to generate a laser beam. the laser beam is directed toward the plurality of calibration marks and the build platform. the optical sensor is configured to detect a scattering signal of the laser beam generated by reflecting off of the plurality of calibration marks and the build platform. the computing device is configured to receive the scattering signal from the optical sensor. the computing device is configured to align the laser heads such that the scattering signal aligns with the plurality of calibration marks and such that the laser heads align with each other.
