초록 ▼

A vibration pickup sensor 2, which captures vibration information generated from a winding apparatus, is affixed to a winding apparatus 1. This vibration information is sent to a center station 5 via a LAN 4, and stored therewithin. A host computer 8 outputs a yarn-switching command when the amount

A vibration pickup sensor 2, which captures vibration information generated from a winding apparatus, is affixed to a winding apparatus 1. This vibration information is sent to a center station 5 via a LAN 4, and stored therewithin. A host computer 8 outputs a yarn-switching command when the amount of yarn wound on the winding apparatus reaches a prescribed amount. Then, after the winding spindle of the winding apparatus 1 reaches stable rotation after a given amount of time, the center station 5 stores the above-noted vibration information from the vibration pickup sensor 2 into a storage apparatus 6 in a pre-established format. The winding apparatus is configured so as to output this stored information as appropriate to printer 7, display apparatus 10 of the like. This not only enables a maintenance system, which provides a grasp of the current operating condition of the winding apparatus, but also enables both easy detection of an abnormality occurring in a short period of time during spindle operation, and easy provision of abnormality location data in the case of an occurrence of an abnormality in a short period of time.

대표청구항 ▼

[ What is claimed is:] [1.] A yarn-winding method comprising the steps of:mounting a pickup sensor on of a moving part and a stationary part of a winding apparatus which winds yarn onto a bobbin which is affixed to a spindle, said pickup sensor capturing one of vibration information and temperature

[ What is claimed is:] [1.] A yarn-winding method comprising the steps of:mounting a pickup sensor on of a moving part and a stationary part of a winding apparatus which winds yarn onto a bobbin which is affixed to a spindle, said pickup sensor capturing one of vibration information and temperature information generated from said winding apparatus;performing a yarn-switching operation when an amount of yarn wound on said bobbin affixed to said spindle reaches a prescribed amount of yarn, during a yarn winding operation;detecting one of said vibration information and said temperature information with said pickup sensor for a predetermined period and storing said detected one of said vibration and said temperature information from said pickup sensor into a storage apparatus in a prescribed format, after said spindle reaches a stable rotating condition; andgenerating an alarm when one of said vibration information and said temperature information exceeds a previously input setting value.