Title:
YARN WINDING FACILITY
Document Type and Number:
Japanese Patent JP2020059585
Kind Code:
A
Abstract:
To suppress generation of a problem caused by stagnation of a tray in a bobbin processing apparatus.SOLUTION: A yarn winding facility includes: a plurality of winding units; a tray conveyance apparatus having individual paths and a first discharge path; a bobbin processing apparatus having a second discharge path; and a controller. The tray conveyance apparatus includes a first conveyor mechanism for conveying a tray on the first discharge path. The bobbin processing apparatus includes a second conveyor mechanism for conveying a tray on the second discharge path. The first conveyor mechanism and the second conveyor mechanism are driven by respective drive sources. The yarn winding facility further includes a tray detection section for detecting a tray on the second discharge path, and a determination section for determining whether or not the tray stagnates in the second discharge path on the basis of a detection result of the tray detection section. When the determination section determines that the tray stagnates in the second discharge path, the control section stops an operation of the first conveyor mechanism with the second conveyor mechanism operated.SELECTED DRAWING: Figure 8
Inventors:
HIRAI KATSUHISA
HIRANO KEIJI
UMEOKA TOSHISHIGE
HIRANO KEIJI
UMEOKA TOSHISHIGE
Application Number:
JP2018192457A
Publication Date:
April 16, 2020
Filing Date:
October 11, 2018
Export Citation:
Assignee:
MURATA MACHINERY LTD
International Classes:
B65H67/06
Attorney, Agent or Firm:
Kaji/Suhara Patent Office