MACHINING METHOD FOR METAL PLATE MATERIAL

PURPOSE:To shorten machining time and reduce machining cost by forming different kinds of part shapes in one metal sheet material and making possible multiple part machining by one setup continuously and consistently. CONSTITUTION:The material taking machining is made once, and arrangement of multip...

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Bibliographic Details
Main Authors HIJIKATA HIDEKI, TAKASHIMA TOSHIO, MOGI KUNIO, SATO MASAAKI, ITO TSUTOMU
Format Patent
LanguageEnglish
Published 08.08.1995
Edition6
Subjects
COMBINED OPERATIONS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRANSPORTING
UNIVERSAL MACHINE TOOLS
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Summary:PURPOSE:To shorten machining time and reduce machining cost by forming different kinds of part shapes in one metal sheet material and making possible multiple part machining by one setup continuously and consistently. CONSTITUTION:The material taking machining is made once, and arrangement of multiple parts made from one metal sheet material obtained by the material taking machining is determined based on the CAD information on the multiple parts. Based on the arrangement of the parts, the machining of the upper and side surfaces of the parts for holes, grooves, outer profiles, etc., to form the multiple parts is made continuously by a machining center, and the parts of which upper and side surfaces have been machined are kept connected to the metal sheet material through ribs. Then, when a specified part must be fed, it is separated from the metal sheet material, and secondary finish is applied.
Bibliography:Application Number: JP19940018978