Control module of Laser Metal Deposition Shaping system

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 装备制造技术研究室

	Control module of Laser Metal Deposition Shaping system
	Zhang K(张凯); Shang XF(尚晓峰); Liu WJ(刘伟军)
	2011
会议名称	2011 International Conference on Materials Engineering for Advanced Technologies, ICMEAT 2011
会议日期	May 5-6, 2011
会议地点	Singapore
关键词	Laser Metal Deposition Shaping (LMDS) Rapid prototyping Rapid manufacturing Control module Hardware and software structures
页码	644-649
通讯作者	张凯
中文摘要	The Laser Metal Deposition Shaping (LMDS) is a state-of-the-art technology which correlates the Rapid Prototyping and Manufacturing (RP&M) and laser processing. During this process, a certain alloy is fused onto the surface of a substrate. Laser deposition devices, namely powder feeder, CNC worktable, and laser shutter, are integrated to automatically make any cladding profile possible. Material is deposited by scanning the laser across a surface while injecting metallic powders into the molten pool at the laser focus. The metal part is then fabricated layer by layer. The LMDS system consists of four primary components: energy supply module, motion control module, powder delivery module, and computer control module. These modules of LMDS system individually perform the specified functions, but coordinate with each other. One of them, the control module plays an important role in causing the LMDS system automatic and intelligent. The control module can be divided into hardware and software components. The hardware structure mainly includes industrial computer, motors, and motion control card, which build the overall framework, and are driven by software structure. The software structure, namely the system application program with GUI, can instruct every module of LMDS system to finish the motion cooperatively adjust the processing parameters freely, and fulfill the LMDS technology automatically and intelligently. The hardware and software structures work in harmony with each other, thus flexibly controlling the LMDS system.
收录类别	EI ; CPCI（ISTP）
产权排序	3
会议主办者	National University of Singapore; Asia Pacific Human-Computer Interaction Research Center
会议录	Key Engineering Materials
会议录出版者	Trans Tech Publication
会议录出版地	Zurich-Durnten, Switzerland
语种	英语
ISSN号	1013-9826
ISBN号	978-3-03785-131-9
WOS记录号	WOS:000309483200123
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/19974]
专题	沈阳自动化研究所_装备制造技术研究室
推荐引用方式 GB/T 7714	Zhang K,Shang XF,Liu WJ. Control module of Laser Metal Deposition Shaping system[C]. 见:2011 International Conference on Materials Engineering for Advanced Technologies, ICMEAT 2011. Singapore. May 5-6, 2011.