发明名称 METHOD OF ADJUSTING BACKLASH BETWEEN A PINION AND A GEAR DURING ASSEMBLY OF A WRIST OF AN INDUSTRIAL ROBOT AND CORRESPONDING WRIST UNIT
摘要 <p>The invention relates to a method for assembly of a first part (1) to a second part (2) of a manipulator (5), wherein the first part (1) has a first interface surface (8) and the second part has a second interface surface (9), which first and second interface surfaces (8, 9) after the assembly forms an interface (3) between said first part (1) and said second part (2), the second part (2) further being provided with a pinion (15) rotatable about a second symmetry axis (13) and the first part (1) being provided with a gearwheel (25) rotatable about a first symmetry axis (7), the method comprising: - providing at least one of said interface surfaces (8, 9) with a guide member (34), about which the first part (1) is rotatable in parallel relation to said the first (7) and second symmetry axis (13), - joining said first part (1) and said second part (2) of the manipulator such that said first interface surface (8) and said second interface surface (9) being compatible to each other, - rotating the first part (1) about said guide member (34) until the gearwheel (25) fully meshes the pinion (15), - fastening the first part (1) firmly to said second part (2) by means for fastening (10).</p>
申请公布号 WO2008087137(A1) 申请公布日期 2008.07.24
申请号 WO2008EP50390 申请日期 2008.01.15
申请人 ABB TECHNOLOGY AB;LARSSON, JAN 发明人 LARSSON, JAN
分类号 B25J9/10;B25J9/00;F16H55/18;F16H57/02 主分类号 B25J9/10
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