SCREW CONFIGURATION ESTIMATOR, SCREW CONFIGURATION ESTIMATION METHOD AND COMPUTER PROGRAM

• Main Authors: ODA TOMOYA, FUKUZAWA YOHEI, OKIMOTO TSUBASA
• Format: Patent
• Language: English; Japanese
• Published: 16.10.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PERFORMING OPERATIONS; PHYSICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

To provide a screw configuration estimator capable of estimating the alignment position and type of each of a plurality of screw pieces that constitute a screw for an extruder.SOLUTION: A screw configuration estimator estimates the configuration of a screw for an extruder comprising a plurality of screw pieces, and is equipped with an acquisition unit that acquires appearance data representing the appearance of the arranged plurality of screw pieces or screws, and an arithmetic unit that performs arithmetic processing to estimate the alignment position and type of each of the plurality of screw pieces that constitute the screw, based on the acquired appearance data.SELECTED DRAWING: Figure 5 【課題】押出機用のスクリュを構成する複数のスクリュピースそれぞれの並び位置及び種類を推定することができるスクリュ構成推定装置を提供する。【解決手段】複数のスクリュピースを組み合わせてなる押出機用のスクリュの構成を推定するスクリュ構成推定装置であって、配列した複数のスクリュピース又はスクリュの外観を表す外観データを取得する取得部と、取得した外観データに基づいて、スクリュを構成する複数のスクリュピースそれぞれの並び位置及び種類を推定する演算処理を実行する演算部とを備える。【選択図】図５