MANUFACTURING DEVICE OF SHAFT PART OF FLUID BEARING

Title:

MANUFACTURING DEVICE OF SHAFT PART OF FLUID BEARING

Document Type and Number:

Japanese Patent JP2005118983

Kind Code:

A

Abstract:

To improve a device for extremely inexpensively realizing high accuracy, when installing and adjusting a press, when pushing a shaft in a bearing disc.

This device manufactures a shaft part 10 of a fluid bearing by pushing the shaft 12 in a fitting hole 18 of the bearing disc 20. The device includes a first press tool 40 and a second press tool 42. The first press tool is attached with a shaft storage part 60 for storing and guiding the shaft in a state of being accurately aligned to the axis. The first press tool is attached with a bearing disc storage part 80 for storing and guiding the bearing disc in a state of being accurately vertically aligned to the axis on a flat surface. For pushing in, the first press tool having a first press member acts on the shaft or the bearing disc, and the second press tool having a second press member acts on the bearing disc or the shaft.

Inventors:

ETLING CARSTEN

Application Number:

JP2004262497A

Publication Date:

May 12, 2005

Filing Date:

September 09, 2004

Export Citation:

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Assignee:

MINEBEA CO LTD

International Classes:

B21K25/00; B23P11/00; B23P19/02; B23P21/00; F16C27/02; F16C27/08; F16C33/10; F16C43/02; F16D1/08; (IPC1-7): B23P19/02; B23P21/00; F16C43/02

Attorney, Agent or Firm:

Kenji Yoshitake
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki
Takahashi

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