Swash plate fluid pressure rotating device - preferably axial piston machine, with oscillatory sliding shoe holding plate, which is acted upon by a displaceable spherical bushing, which has a bearing side adjustable movement limiting mechanism with respect to the drive shaft - and a method for the production thereof

摘要

A swash plate fluid pressure rotating device includes a movement restricting mechanism (a first movement restricting mechanism 80) configured to restrict movement of a spherical bushing 8 relative to a rotary shaft 3 in an axial direction to a first side. The movement restriction mechanism 80 is z. For example, a restricting member provided with the rotary shaft 3 in such a manner that a portion of the spherical bush 8, wherein the portion is in the axial direction on the first side, is in contact with the restricting member. Further, the swash plate fluid pressure rotating device includes: a stopper 35 fixed to the rotary shaft 3 in such a manner as to face the bearing 26 in the axial direction outside the housing 2; and a gap adjusting member 36 provided between the bearing 26 and the gap adjusting member 36. The gap adjusting member 36 is inserted into a clearance G3 formed between the stopper 35 and the bearing 26 when the spherical bush 8, the holding plate 7, the sliding shoe 6 and the swash plate 5 are in close contact with each other in the axial direction. The gap adjusting member 36 restricts the movement of the rotary shaft 3 relative to the housing 2 in the axial direction to the first side.