Bag-making cutting device and fusing device

Abstract

Abstract Translated from Japanese (57)【要約】 【目的】 単位時間当たりのワーク切断回数をアップし て、高能率に袋を作る製袋用切断装置を提供する。 【構成】 長尺の扁平筒状ワーク１の切断用カッタ２ と、長手方向に間欠的に送られて順次切断位置Ｂに位置 決めされるワーク１を切断すべくカッタ２を上下駆動さ せるカッタ用サーボモータ４と、ワーク１の位置決め時 間を演算する第１演算手段７と、ワーク１の位置決め時 間に基づいてワーク１の位置決め完了とワーク１の切断 が同期するようにサーボモータ４の駆動時間を演算する 第２演算手段８と、ワーク１の位置決め完了とワーク１ の切断を同期させつつワーク切断時前後範囲に於てサー ボモータ４を高速駆動させる第１制御手段９と、を備え る。 (57) [Summary] [Purpose] To provide a bag-making cutting device for increasing the number of times a work is cut per unit time and making bags with high efficiency. [Constitution] Cutter 2 for cutting long flat cylindrical work 1 A cutter servomotor 4 for vertically driving the cutter 2 to cut the workpiece 1 which is intermittently fed in the longitudinal direction and is sequentially positioned at the cutting position B; and a first computing means for computing the positioning time of the workpiece 1. 7, a second calculation means 8 for calculating the drive time of the servo motor 4 so that the completion of the positioning of the work 1 and the cutting of the work 1 are synchronized based on the positioning time of the work 1, the completion of the positioning of the work 1 and the work 1 And a first control means 9 for driving the servomotor 4 at high speed in the front-back range at the time of cutting the work while synchronizing the cutting.

Inventors

• 👤 Taro Nohara
• 👤 太郎 野原

Bibliographic Details