Tool changing – Including machine tool or component – Rotary spindle machine tool
Patent
1998-06-04
2000-02-29
Briggs, William
Tool changing
Including machine tool or component
Rotary spindle machine tool
83666, 483 30, 483 39, B23Q 3157
Patent
active
060303263
ABSTRACT:
An automatic blade changing system of a dicing machine uses a blade which is fixed to an auxiliary stopper member provided with a thread which is engaged with a thread of a spindle. The automatic blade changing system consists of two blade holding means which hold the blade to which the stopper member is fixed and rotate the blade relatively to the spindle in the state wherein the blade is forced to the spindle, a blade accommodating means which accommodates a blade to replace the blade, a moving means for moving the blade holding means between the end of the spindle and the blade accommodating means.
REFERENCES:
patent: 5637068 (1997-06-01), Chambers
patent: 5778751 (1998-07-01), Tsuchishima et al.
patent: 5839337 (1998-11-01), Nev
Adachi Tadashi
Azuma Masayuki
Briggs William
Safran David S.
Seiko Seiki Kabushiki Kaisha
Tokyo Seimitsu Co. Ltd.
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