公开(公告)号：US20100236070A1

公开(公告)日：2010-09-23

申请号：US12779833

申请日：2010-05-13

申请人： Kuniaki Toda

发明人： Kuniaki Toda

IPC分类号： B21D53/10

CPC分类号： F16C35/06 ,  F16C2226/40 ,  F16C2370/12 ,  F16D1/068 ,  Y10T29/49636 ,  Y10T29/53996

摘要： According to one embodiment, a bearing assembly method for providing a bearing between a shaft and a rotator, comprises: embedding the bearing between the shaft and the rotator, and supplying a first adhesive between an inner ring of the bearing and the shaft and a second adhesive between an outer ring of the bearing and the rotator; partially pressing a plurality of points on an end surface of the inner ring before the first adhesive and the second adhesive are cured; and finishing pressing when the first adhesive and the second adhesive are cured.

摘要翻译： 根据一个实施例，一种用于在轴和转子之间提供轴承的轴承组装方法包括：将所述轴承嵌入所述轴和所述转子之间，并且在所述轴承的内圈和所述轴之间提供第一粘合剂， 轴承外圈与转子之间的粘合剂; 在第一粘合剂和第二粘合剂固化之前部分地挤压内环的端表面上的多个点; 并且当第一粘合剂和第二粘合剂固化时的精加工。

公开(公告)号：US5014143A

公开(公告)日：1991-05-07

申请号：US500454

申请日：1990-03-28

申请人： Kyoichi Mori ,  Kuniaki Toda ,  Nobuyuki Iizuka ,  Tsutomu Hongo ,  Tsutomu Nakadai

发明人： Kyoichi Mori ,  Kuniaki Toda ,  Nobuyuki Iizuka ,  Tsutomu Hongo ,  Tsutomu Nakadai

IPC分类号： G11B17/028

CPC分类号： G11B17/0282

摘要： A disk chuck mechanism for chucking a disk in a stepped-down portion of a rotary chuck member and releasing the disk by vertically moving a chuck head coupled to an operating shaft is disclosed wherein a ring member having a cut in part is provided for its diameter to be enlarged opposite to the stepped-down portion of the rotary chuck member for chucking the disk and biased in the direction in which its diameter contracts. The chuck head is moved in the axial direction to utilize an inclined side face of the chuck head to enlarge the diameter of the ring member. With this arrangement, it is ensured that the disk is chucked in between the stepped-down portion of the rotary chuck member and the ring member with the one stroke movement of the chuck head.

摘要翻译： 公开了一种用于将旋转卡盘部件的下降部分中的盘卡住并且通过垂直移动联接到操作轴的卡盘头来释放盘的盘卡盘机构，其中，为了使其直径 与旋转卡盘构件的落下部相对放大，用于夹紧盘并沿其直径收缩的方向偏置。 卡盘头沿轴向移动以利用卡盘头的倾斜侧面来增大环件的直径。 通过这种布置，通过卡盘头的一次行程确保盘被卡在旋转卡盘构件的降压部分和环形构件之间。