WORK PROGRAM PRODUCTION SYSTEM AND WORK PROGRAM PRODUCTION METHOD

• Main Author: NAKAGAWA SHINICHIRO
• Format: Patent
• Language: English; Japanese
• Published: 05.04.2023
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; CLADDING OR PLATING BY SOLDERING OR WELDING; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; HAND TOOLS; MACHINE TOOLS; MANIPULATORS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PERFORMING OPERATIONS; PHYSICS; PORTABLE POWER-DRIVEN TOOLS; REGULATING; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

To provide a work program production system capable of flexibly coping with various layout patterns and layout elements.SOLUTION: A work program production system includes: a capturing unit 211 that captures an image including a welding object; a coordinate system setting unit 212 that sets a user coordinate system based on a marker included in the image captured by the capturing unit 211; a point-group-data plotting unit 213 that detects a specific position of the marker on the basis of the image, sets the detected specific position on point group data acquired by a distance measurement sensor that measures a distance to the welding object, and plots, in the user coordinate system, the point group data to which coordinates in the user coordinate system having the set specific position as an origin have been given; and a program production unit 215 that produces a welding program so as to allow a welding robot virtually placed in the user coordinate system to perform a welding operation on the basis of the point group data plotted in the user coordinate system, while avoiding interference with the point group data.SELECTED DRAWING: Figure 2 【課題】様々な配置パターンや配置要素に柔軟に対応することができる作業プログラム作成システムを提供する。【解決手段】溶接対象を含む画像を撮影する撮影部２１１と、撮影部２１１により撮影された画像に含まれるマーカを基準とするユーザ座標系を設定する座標系設定部２１２と、画像に基づいてマーカの特定位置を検出し、当該検出した特定位置を、溶接対象までの距離を測定する距離計測センサにより取得された点群データ上に設定し、当該設定した特定位置を原点とするユーザ座標系の座標が付与された点群データを、ユーザ座標系に描画する点群データ描画部２１３と、ユーザ座標系に描画された点群データに基づいて、ユーザ座標系に仮想的に置かれる溶接ロボットが、点群データとの干渉を回避しながら溶接動作を行なうように、溶接プログラムを作成するプログラム作成部２１５と、を備える。【選択図】図２