Title:
DIE EXCHANGING HAND FOR AUTOMATIC DIE EXCHANGING DEVICE
Document Type and Number:
Japanese Patent JP3195028
Kind Code:
B2
Abstract:
PURPOSE: To reduce the cost with simple structure and to shorten the exchanging time of a die by enabling the change of the dies having plural diameters at the time of changing the die fitting to a lower turret.
CONSTITUTION: An automatic die exchanging device 35 provided so as to be freely and reciprocally between the die exchanging position in a turret punch press 1 and a stocker supporting pivotally plural punches P and dies D is used. To a die arm 65 in a die exchanging hand 45 in the automatic die exchanging device 35, a slider 101 is provided so as to be freely moved to front and rear parts, and in this slider 101, a die inserting/removing device 105 freely inserting/ removing a die holder 103 to the turret punch press 1 is provided and a die support 115 freely allocating a die holding part 119 to the position inserting/ removing the die holder 102 by the die inserting/removing device 105 is provided.
Inventors:
Minoru Hayakawa
Application Number:
JP3754492A
Publication Date:
August 06, 2001
Filing Date:
February 25, 1992
Export Citation:
Assignee:
Amada Co., Ltd.
International Classes:
B21D37/04; B21D37/14; B23Q3/155; (IPC1-7): B21D37/04; B23Q3/155
Domestic Patent References:
| JP3116223U | ||||
| JP3120922U |
Attorney, Agent or Firm:
Hidekazu Miyoshi (4 outside)
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