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Title:
CUTTING PLOTTER
Document Type and Number:
WIPO Patent Application WO/2011/007490
Kind Code:
A1
Abstract:
Disclosed is a cutting plotter that, even if warpage occurs in a guide rail or the like that movably supports a carriage, can prevent loss of cutting quality due to said warpage. The cutting plotter is provided with: a work table that supports a sheet-shaped medium that is being worked; an end mill that is provided above the medium supported by the work table and that cuts said medium; guide rails (31), a Y-bar (32), and a cutting drive mechanism that are provided above the work table and that support the end mill such that the end mill can move forward and backward, left and right, and up and down; and a control unit (50) that moves the end mill forward and backward, left and right, and up and down, and controls the end mill so as to cut the medium that is being worked. The cutting plotter is also provided with a carriage shape measurement mechanism (100) that detects warpage in the guide rails (31) and the Y-bar (32). The movements of the work tool are corrected on the basis of the detected warpage of the guide rails (31) and Y-bar (32).

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Inventors:
OKABE, Masafumi (C/O MIMAKI ENGINEERING CO. LTD, 2182-3, Shigeno-Otsu, Tomi-sh, Nagano 12, 〒3890512, JP)
Application Number:
JP2010/003480
Publication Date:
January 20, 2011
Filing Date:
May 25, 2010
Export Citation:
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Assignee:
MIMAKI ENGINEERING CO., LTD. (2182-3, Shigeno-Otsu Tomi-sh, Nagano 12, 〒3890512, JP)
株式会社ミマキエンジニアリング　 (〒12 長野県東御市滋野乙２１８２－３ Nagano, 〒3890512, JP)
International Classes:
B23Q17/00; B23C1/06; B23Q15/18; B23Q15/24; B25J9/02; G05B19/404
Attorney, Agent or Firm:
OHNISHI, Shogo (S.OHNISHI & ASSOCIATES, HIGASHI-IKEBUKURO SS BUILDING 1F 3-20-3, Higashi-Ikebukuro, Toshima-k, Tokyo 13, 〒1700013, JP)
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