Title:
研削装置
Document Type and Number:
Japanese Patent JP6657870
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a grinding device which facilitates position setting of constituting members thereof.SOLUTION: A grinding device 10 comprises: a grindstone 11 which contacts an outer peripheral surface 8 of a conical roller 7; an adjustment wheel 12 which contacts the outer peripheral surface 8 of the conical roller 7 from a direction different from a direction of the grindstone 11; a positioning member 13 which is contacted with a center part of an end surface 9 in a shaft direction of the conical roller 7; and a device base 14. The positioning member 13 has a contact part 15 which can be point-contacted with the end surface 9. The adjustment wheel 12 can approach and separate from the conical roller 7 by rotating around a rotation center line L1 which passes through a center point T0 in a spherical shape, and is mounted on the device base 14.SELECTED DRAWING: Figure 2
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Inventors:
Atsushi Kuno
Tokuda Kazuhiko
Ishida Moriya
Bunichi Hirakawa
Yusuke Fujiwara
Naoya Okubo
Takashi Ohno
Tokuda Kazuhiko
Ishida Moriya
Bunichi Hirakawa
Yusuke Fujiwara
Naoya Okubo
Takashi Ohno
Application Number:
JP2015235496A
Publication Date:
March 04, 2020
Filing Date:
December 02, 2015
Export Citation:
Assignee:
JTEKT Corporation
International Classes:
B24B5/24; B24B5/18; B24B41/06; B24B47/22
Domestic Patent References:
| JP2015077662A | ||||
| JP2001105287A | ||||
| JP54003992A |
Foreign References:
| US1611135 | ||||
| US6312318 |
Attorney, Agent or Firm:
Patent Business Corporation Suncrest International Patent Office