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发明公开
CN1851090A 一种纤维丝线断线自停光电传感装置 失效 - 权利终止 转让

一种纤维丝线断线自停光电传感装置
摘要：
本发明是一种纤维丝线断线自停光电传感装置，属于纺织机械纤维丝线进行断线自停的光电传感控制装置技术领域。该装置由光电发射器座、光电发射器、导光座、光电接收器座、光电接收器、角形遮光件、遮光片、传启片、固定卡、导丝器、套筒等组成；该装置利用丝线卷绕时的张力和摩擦力，抬动角形遮光件向上转动，光通开机，断丝后角形遮光件回落，光阻停机。具有传感部件设计新颖，结构合理，传感正确灵敏，不误传；封闭式传光系统，不受外界光线干扰；实现多线工作传感，提高了工作效率；接线换丝等工作方便；另部件装配灵活，通用性强，成本低廉等特点。宜在丝织、化纤、棉纺等纺织机械行业，配套应用。
摘要（英）：

The invention is a fiber break automatic stop photoelectric sensing device, comprising photoelectric emitter seat, photoelectric emitter, light guide seat, photoelectric receiver seat, photoelectric receiver, angle light shielding piece, and shielding plate; and it uses tension and friction force as winding fiber, lifts and moves up the angle shielding piece, and starts up when the light passes through, and after the fiber breaks, the angle shielding piece falls so that the light is blocked and it stops. And it is novel-designed, and reasonable-structured; and it is a closed light transmission system; it improves working efficiency; it is convenient to connect and change fiber; and it is applied to mechanical spinning industries of silk weaving, chemical fiber, cotton spinning, etc.

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