Title:
マシニングセンタのインデックス装置
Document Type and Number:
Japanese Patent JP4280795
Kind Code:
B2
Abstract:
A push-bar indexing device that, when an index table (3) is rotated by a specific angle, the table (3) is accurately stopped to accurately index a workpiece (4). Each time a push bar (8) is moved, a stopper (24) is moved to a predetermined position by excessive relative movement between a spindle (6) and a main table (2). Engagement means (27) is operatively associated with the index table (3), which causes the engagement means (27) to be rotated by a specific angle each time the index table (3) is rotated. This allows the engagement means (27) to be engaged with the stopper (24) of a predetermined position, causing the index table (3) to be stopped by the stopper (24).
Inventors:
Yasuyuki Kawada
Application Number:
JP2008522445A
Publication Date:
June 17, 2009
Filing Date:
June 18, 2007
Export Citation:
Assignee:
Kawada Iron Works Co., Ltd.
International Classes:
B23Q16/06; B23Q16/02
Domestic Patent References:
| JP2001259969A | ||||
| JP5624540U | ||||
| JP8294846A |
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office