To provide a rim exchanging device and a tire testing device equipped with the same capable of easily performing the replacement work on a pair of upper and lower rims (laminated rims) arranged at a tire testing position.SOLUTION: In a rim replacement device 50, a laminated rim 60 arranged at a tire testing position P of a tire testing machine 1 is replaceable. The rim exchanging device 50 includes: a rim supporting unit 51 including a first placing part 51A and a second placing part 51B; a fourth driving part 504 for rotationally driving the rim supporting unit 51 around a first rotation center axis RL; a first driving part 501 for reciprocally moving the rim supporting unit 51 in the forward and backward direction; and a table 54. As the rim support unit 51 moves forward and backward, a pair of support parts is fitted into the lower spindle shaft 21, so that the laminated rim 60 can be replaced.SELECTED DRAWING: Figure 1
【課題】タイヤ試験位置に配置される一対の上下リム(積層リム)の交換作業を容易に行うことが可能なリム交換装置およびこれを備えたタイヤ試験装置を提供する。【解決手段】リム交換装置50は、タイヤ試験機1のタイヤ試験位置Pに配置される積層リム60を交換可能とされている。リム交換装置50は、第1載置部51Aおよび第2載置部51Bを含むリム支持ユニット51と、リム支持ユニット51を第1回転中心軸RL回りに回転駆動する第4駆動部504と、リム支持ユニット51を前後方向に往復移動させる第1駆動部501およびテーブル54と、を備える。リム支持ユニット51の前後移動に伴って、一対の支持部が下スピンドル軸21に嵌合し、積層リム60の交換が可能となる。【選択図】図1
RIM REPLACEMENT DEVICE AND TIRE TESTING DEVICE EQUIPPED WITH THE SAME
リム交換装置およびこれを備えたタイヤ試験装置
08.10.2020
Patent
Elektronische Ressource
Japanisch
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