SIA OpenIR  > 智能产线与系统研究室
激光加工机器人机构
Alternative TitleRobot mechanism for laser machining
赵明扬; 姜春英; 罗振军; 孙元; 昌成刚; 吴强
Department装备制造技术研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司
Country中国
Subtype实用新型
Status未缴年费
Abstract本实用新型涉及机器人技术领域,具体地说是一种三分支五自由度混联的激光加工机器人机构,由三个并联的分支与两个串联的转动副连接构成;其中第二分支的一端通过第二虎克铰与静平台相连接,另一端连接有串联的第一、二转动副,第二转动副的输出端设有激光头;第一分支的一端通过第一虎克铰与静平台相连接,另一端通过第一球铰与第二分支相连;第三分支的一端通过第三虎克铰与静平台相连接,另一端通过第二球铰与第二分支相连;第一、二球铰的中心在第二分支的轴线上。本实用新型充分结合了并、串联两种结构形式的特点,具有精度高,刚性好,工作空间大,灵活性好、应用范围广等优点,可以对各种复杂曲面进行加工。
Other AbstractThe utility model relates to the robot technical field, in particular to a tri-branch 5-DOF series-parallel structure of a laser processing robot. The structure is composed of three shunt-wound branches and two series-wound turning pairs in a connected manner, wherein, one end of a second branch is connected with a stationary platform through a seconded hook hinge, and the other end of the second branch is connected with a first turning pair and a second turning pair which are connected in series an output end of the second turning pair is provided with a laser head one end of the first branch is connected with the stationary platform through a first hook hinge and the other end of the first branch is connected with a second branch through a first spherical hinge one end of the third branch is connected with the stationary platform through a third hook hinge and the other end of the third branch is connected with a second branch through a second spherical hinge the centers of the first spherical hinge and the second spherical hinge are on the axis of the second branch. The tri-branch 5-DOF series-parallel structure of the utility model fully combines the characteristics of the shunt-wound and series-wound structural styles, has the advantages of high precision, good rigidity, large working space, fine flexibility, wide application scope, etc., and can process various complicated curved surfaces.
description.patentprioritydataCN20082010639U
PCT Attributes
Application Date2008-02-03
2008-11-26
Date Available2008-11-26
Application NumberCN200820010639.8
Open (Notice) NumberCN201154478Y
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/13301
Collection智能产线与系统研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
赵明扬,姜春英,罗振军,等. 激光加工机器人机构[P]. 2008-11-26.
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