Thin-wall pipe positioning device and assembly method thereof

• Main Authors: SHI ZHANGHU, XU JUN, ZENG DEBIAO, WANG QIANG
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2019
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The invention discloses a thin-wall pipe positioning device and an assembly method thereof, and belongs to the field of tool clamps. The device comprises a supporting platform used for placing positioners and the positioners used for adjusting and fixing the position of a guide pipe; each positioner comprises a rotating part, a lifting part and a V positioning assembly sequentially mounted from bottom to top, and the assembly method of the positioning device comprises the steps of a, positioning coordinates of the guide pipe are obtained, wherein in the virtual assembly environment, a global coordinate system and a local coordinate system are built, and the positioning coordinates of the guide pipe are obtained; b, the positioners are subjected to posture adjusting, wherein according to obtained TCP point coordinates, swing angles, rotating angles around Z axis and lifting in the Z axis direction of V positioning heads of the positioners are adjusted; and c, the positioners are mountedaccording to the obtaine