ZJ-TB2007型变频红外探边器是一种探边装置，使用变频器驱动变频电机，执行机构减速器采用了摆线针轮机构，红外传感器采用全密封一体化结构，利用红外光无接触地感知布边，驱动电机的跟踪速度与布边的位移成正比例关系，从而轧住布边；整套系统的关键零部件和电子元器件均采用产品，设计科学，结构合理，可靠性高，寿命长，维护保养简单；可同各种型号的定型机配套，还可对老型号定型机、拉幅机、涂层机进行技术改造配用

ZJ-TB2007 Model variable frequency edge detecting equipment is the newest one which adopts the frequency converter driven variable frequency motor and cycloidal-pin wheel reducer.The infrared detector adopts completely sealed integrated structure and detects fabric edge without contact by infrared.The tracing speed of drive motor is in direct proportion to the displacement of fabric edge, therefore fabric edge can be pinned accurately; Both of the critical and electronic components of the whole system are high quality imported ones.The equipment is with scientific design,reasonable structure,superior characteristics,high reliability ,long service life and easy maintenance;the equipment matches different types of domestic or imported setting machine and old model setting ,spreading and coating machines during the technical transformation.