Title:
LOADING DEVICE OF CENTERLESS GRINDER
Document Type and Number:
Japanese Patent JP3773715
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To deduce device cost and running cost as well as to promote shortening of loading time of a work by simplifying constitution of a driving system.
SOLUTION: Exchange of a work W against a work holder of another swing arm 6 is carried out at a work deposit and delivery position Y while the work W held by a work holder of one swing arm 5 is ground and worked at a grinding position X as a pair of the swing arms 5, 6 are oscillated alternately synchronously between the grinding position X of a centerless grinder B and the work deposit and delivery position Y out of a machine by a swing driving part 7 on this device. The both swing arms 5, 6 slide in the oscillating support shaft 10, 11 directions by a swing cam part 8 at the time of crossing in the middle of oscillation with each other and interference of the work holders with each other is prevented.
Inventors:
Taiichi Maeno
Keiichi Yamamoto
Keiichi Yamamoto
Application Number:
JP25768499A
Publication Date:
May 10, 2006
Filing Date:
September 10, 1999
Export Citation:
Assignee:
Koyo Machine Industry Co., Ltd.
International Classes:
B24B5/18; (IPC1-7): B24B5/18
Domestic Patent References:
| JP1138542U | ||||
| JP1310850A | ||||
| JP5010443A | ||||
| JP61120443U |
Attorney, Agent or Firm:
Shogo Sano
Kiyoshi Samukawa
Kiyoshi Samukawa