PROBLEM TO BE SOLVED: To provide a movable body moving device capable of smoothly moving a chain member while saving space.SOLUTION: A movable body moving device includes: an engagement chain 14 in which chain members 31-34 are provided to move forward and backward, pairs of portions each other of the chain members 31-34 move in a direction so as to be integrated by mutual engagement, and the chain members 31-34 each other move in the other direction from the integrated state so as to be branched by mutual disengagement; a drive mechanism 17 for moving the engagement chain 14 in a longitudinal direction X; and a movable body which moves together with the engagement chain 14 by being connected to the engaged and integrated engagement chain 14. The first chain member 31 moves in an advancing direction X1 to be integrated into the second chain member 32 by mutual engagement and to be branched from the third chain member 33 by mutual disengagement, and moves in a retreating direction X2 so as to be branched from the second chain member 32 by mutual disengagement and to be integrated into the third chain member 33 by mutual engagement.SELECTED DRAWING: Figure 3
【課題】省スペース化を図りつつチェーン部材を円滑に移動させることができる可動体移動装置を提供する。【解決手段】進退移動可能なチェーン部材31〜34を有し、チェーン部材31〜34のうち対をなす部分同士が一方向に移動することで相互に噛み合って一体化する一方、その一体化した状態からチェーン部材31〜34同士が他方向に移動することで相互に噛み外れて分岐する噛合チェーン14と、噛合チェーン14を縦方向Xへ移動させる駆動機構17と、噛み合って一体化した噛合チェーン14が接続されて噛合チェーン14と共に移動する可動体とを備え、第1チェーン部材31は、進行方向X1に移動することで第2チェーン部材32と相互に噛み合って一体化すると共に第3チェーン部材33と相互に噛み外れて分岐し、退行方向X2に移動することで第2チェーン部材32と相互に噛み外れて分岐すると共に第3チェーン部材33と相互に噛み合って一体化する。【選択図】図3
MOVABLE BODY MOVING DEVICE
可動体移動装置
2016-04-28
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 |