METAL MOLD SHAPE DATA CORRECTION APPARATUS, FORMING SYSTEM EQUIPPED WITH THE SAME, AND METAL MOLD SHAPE DATA CORRECTION PROGRAM

PROBLEM TO BE SOLVED: To provide a metal mold shape data correction apparatus, a forming system equipped with the same, and a metal mold shape data correction program capable of reducing the number of correcting times for a metal mold regardless of presence or absence of identifying a cause for deforming of a molded article in a CAE analysis and modifying the metal mold easily and efficiently.SOLUTION: A metal mold shape data correction apparatus 2 comprises: metal mold shape data acquiring means 10 that acquires first metal mold shape data D1; molded article shape date acquiring means 11 that acquires first molded article shape data D2; differential data calculating means 14 that calculates differential data D4; mesh data acquiring means 15 that acquires mesh data D5; correction coefficient acquiring means 16 that acquires a correction coefficient ω; correction amount determination means 17 that determines a correction amount W; correction data acquiring means 18 that acquires correction data; and corrected metal mold shape data acquiring means 19 that acquires second metal mold data D8.SELECTED DRAWING: Figure 2 【課題】ＣＡＥ解析における成形品の変形原因の特定の有無によらずに金型の修正回数を低減すると共に、容易に且つ効率的に金型の修正を行うことが可能な金型形状データ補正装置及びこれを備えた形成システム、及び金型形状データ補正プログラムを提供する。【解決手段】金型形状データ補正装置２は、第１金型形状データＤ１を取得する金型形状データ取得手段１０と、第１成形品形状データＤ２を取得する成形品形状データ取得手段１１と、差分データＤ４を算出する差分データ算出手段１４と、メッシュデータＤ５を取得するメッシュデータ取得手段１５と、補正係数ωを取得する補正係数取得手段１６と、補正量Ｗを決定する補正量決定手段１７と、補正データを取得する補正データ取得手段１８と、第２金型データＤ８を取得する補正金型形状データ取得手段１９と、を具備する。【選択図】図２