To provide an article movement support device that moves a heavy article with a simple structure without using power.SOLUTION: The article movement support device comprises: a link mechanism that has a support body, a first link and a second link whose one ends are turnably connected to the support body through a first shaft, a third link having a space between end parts in a longitudinal direction thereof turnably connected to the other end of the first link through a second shaft, and a fourth link having a space between end parts in the longitudinal direction thereof turnably connected to the other end of the second link through a third shaft, where one end of the third link and one end of the fourth ink are turnably connected to each other through a fourth shaft and the first shaft, the second shaft, the third shaft and the fourth shaft constitute corners of a parallelogram; a work gripping part connected to a fifth shaft turnably provided at the other end of the third link; an arm whose one end is connected to a sixth shaft turnably provided at a position on an extension line of a line connecting the fifth shaft to the first shaft at the other end side of the fourth link; a gripping part-posture interlocking mechanism that makes turning of the fifth shaft interlock with the sixth shaft; and a weight attachment part having a weight for a work-piece to balance with a weight of the work-piece detachably provided at the other end side of the arm.SELECTED DRAWING: Figure 1
【課題】動力を用いずに、簡易な構成で重量のある物品を移動する物品移動支援装置を提供することにある。【解決手段】支持体と、支持体に第1軸を介して互いに一端を回動自在に連結した第1リンク及び第2リンクと、第1リンクの他端に長手方向端部間を第2軸を介して回動自在に連結した第3リンクと、第2リンクの他端に長手方向端部間を第3軸を介して回動自在に連結した第4リンクとを有し、第3リンクの一端と第4リンクの一端は第4軸で回動自在に連結して、第1軸、第2軸、第3軸及び第4軸が平行四辺形の角となるリンク機構と、第3リンクの他端に回動自在に設けた第5軸に連結したワーク把持部と、第4リンクの他端側において前記第5軸と前記第1軸を結ぶ線の延長線上の位置に回動自在に設けた第6軸に一端を連結したアームと、第5軸の回動を第6軸に連動する把持部姿勢連動機構と、アームの他端側にワークの重量と釣合いをとるワーク用ウエイトを装着自在に設けたウエイト装着部と、を備える。【選択図】図1
ARTICLE MOVEMENT SUPPORT DEVICE
物品移動支援装置
2020-03-26
Patent
Electronic Resource
Japanese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B25J Manipulatoren , MANIPULATORS |
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