Title:
PRESSING MACHINE, CRANK PRESSING MACHINE, AND VIBRATION PROCESSING METHOD IN THESE MACHINES
Document Type and Number:
WIPO Patent Application WO/2007/001005
Kind Code:
A1
Abstract:
A pressing machine, comprising an electric motor (19) lifting a slide (11) by rotating
a crankshaft (13), a motion data input means (29) into which motion data having,
as input items, the height positions of the slide (11) at the start and end of vibration
processing, the speed of the slide (11) during the vibration processing, the
rotating angle of the crankshaft (13) in one direction during a pushing-in operation,
and the rotating angle of the crankshaft (13) in the other direction during a returning
operation is inputted by the input operation of an operator, a motion pattern
creating means (63) creating the motion pattern of the slide (11) based on the
motion data input into the motion data input means (29), and a motor control means
(73) controlling the electric motor (19) based on the motion pattern created
by the generating means (63).
Inventors:
SOGA MITSUMASA
ITAKURA HIDEO
ITAKURA HIDEO
Application Number:
PCT/JP2006/312824
Publication Date:
January 04, 2007
Filing Date:
June 27, 2006
Export Citation:
Assignee:
AMADA CO LTD (JP)
AMADA PRESS TECHNOLOGY CO LTD (JP)
SOGA MITSUMASA
ITAKURA HIDEO
AMADA PRESS TECHNOLOGY CO LTD (JP)
SOGA MITSUMASA
ITAKURA HIDEO
International Classes:
B30B1/26; B30B15/14
Foreign References:
| JP2006082102A | 2006-03-30 | |||
| JP2004017098A | 2004-01-22 | |||
| JP2004001016A | 2004-01-08 |
Other References:
See also references of EP 1918091A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (2-8 Toranomon 1-chome, Minato-k, Tokyo 01, JP)
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