レース布地のシャーリングカッターの自動制御方法

Method for automatic control of shearing cutter for lace fabric

Abstract

PURPOSE:To provide the subject method designed to make monitoring and manual operations needless and improve operating efficiency by automatically moving a cutter in a vertical way on sensing an electrically conductive yarn sewn into the joint of a lace fabric. CONSTITUTION:In shearing a lace fabric, an electrically conductive yarn is bound using an overlock sewing machine through entangling on needle threads when the lace fabric 1 is made, and then introduced into a shearing machine, and the fabric 1 is sheared while the electrically conductive yarn is made to travel in the arrow directions A, B and C through a guide roller 2. When the joint comes to the location (in front of a cutter 3) of a sensor 8 therefor, the cutter 3 is raised in the arrow direction D in response to the signal from the sensor 8, and following the passing of the joint, the cutter 3 is lowered in the arrow direction E, thereby automatically avoiding such a trouble that the joint is bitten in the cutter 3.
(57)【要約】 【目的】 レース布地のシャーリング工程において、省 力化をはかると共に、作業能率を向上させること。 【構成】 レース布地1のシャーリング工程において、 レース布地1の繋ぎ糸に導電性の糸7を使用し、この糸 7を介して繋ぎ目の位置をセンサー8により検知して、 繋ぎ目部分がシャーリングのカッター3を通過するとき にカッター3を上昇させる。

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    JP-2010084291-AApril 15, 2010Miyakoshi Printing Machinery Co Ltd, 株式会社ミヤコシTextile printing method and apparatus