CFETR 1/32真空室机加工件的激光测量研究
Alternative TitleResearch on laser measurement of machining parts of CFETR 1/32 vacuum vessel
吉海标1; 刘志宏1; 吴杰峰1; 马建国1; 范小松1; 顾永奇1
Source Publication核聚变与等离子体物理
Other AbstractThe laser tracker is used to determine the locating data of the 1/32 vacuum vessel during its later machining on the machine tool platform.Firstly,the design coordinate system of the workpiece and the base points of assembly are determined by the laser tracker when the workpiece is clamped to the platform of machining tool.Secondly,an auxiliary standard block with XY,YZ,XZ three orthogonal planes features is machined outside the workpiece to establish the machine coordinate system.Then the workpiece and auxiliary standard block are measured simultaneously with the laser tracker to determine the relative positional relationship between the workpiece and the auxiliary standard block.Finally,the machine tool uses the auxiliary standard block as the locating data to complete the machining of the workpiece.Through this method,the machining work of two 1/32 vacuum vessels have been completed,and the machining accuracy is within the range of tolerance requirements,as illustrates the rationality and practicability of the method.
Keyword真空室 激光测量 坐标转换 定位基准
Indexed ByCSCD
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Document Type期刊论文
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GB/T 7714
吉海标,刘志宏,吴杰峰,等. CFETR 1/32真空室机加工件的激光测量研究[J]. 核聚变与等离子体物理,2019,039.
APA 吉海标,刘志宏,吴杰峰,马建国,范小松,&顾永奇.(2019).CFETR 1/32真空室机加工件的激光测量研究.核聚变与等离子体物理,039.
MLA 吉海标,et al."CFETR 1/32真空室机加工件的激光测量研究".核聚变与等离子体物理 039(2019).
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