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1. (WO2018195695) TENSION DETECTION CONTROL DEVICE FOR LINE WINDING AND LINE PAYING-OUT OF STATOR, AND METHOD THEREFOR

Pub. No.:    WO/2018/195695    International Application No.:    PCT/CN2017/081626
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Tue Apr 25 01:59:59 CEST 2017
IPC: B65H 59/16
G05D 15/01
H02K 15/08
Applicants: SHENZHEN LUTRON MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD
深圳市立昌机电设备有限公司
Inventors: LIAO, Jianhang
廖建航
Title: TENSION DETECTION CONTROL DEVICE FOR LINE WINDING AND LINE PAYING-OUT OF STATOR, AND METHOD THEREFOR
Abstract:
A tension detection control device for line winding and line paying-out of a stator comprises a coil mounting seat and a detection plate (2). An oblique detection shaft (20) is disposed on the detection plate (2). A guide wheel (200) is disposed at one end of the detection shaft (20), a balance wheel (201) with the same type as the guide wheel (200) is disposed at the other end of the detection shaft (20), and the middle section of the detection shaft (20) is connected to the detection plate (2) by means of a torsion detection sensor (21). A control host (22) for receiving detection data of the torsion detection sensor (21) is disposed on the detection plate (2). A regulation mechanism (10) for regulating the paying-off speed of a coil is disposed on the coil mounting seat, and the regulation mechanism (10) is electrically connected and is controlled by the control host (22). The regulation mechanism (10) drives a coil to pay off, the guide wheel (200) guides a line, the torsion detection sensor senses a torsion value of the detection shaft (2) and sends the torsion value to the control host (22), and when the tension of the line is changed to make the torsion detection value exceed a set range, the control host (22) controls the regulation mechanism (10) to regulate the pay-off speed of the coil. The precision of the paying-off tension detection is high, and the effect of automatic control of the paying-off tension is good.