Filament polyester pre-oriented yarn assembly
By introducing components such as a swing plate, a horizontal plate, and a straightening wheel into the long-filament polyester pre-oriented yarn composite device, and combining the brightness analysis of the light source and camera, effective straightening during the composite process is achieved, improving efficiency and applicability.
CN116752260BActive Publication Date: 2026-07-03HANGZHOU YINIU CHEM FIBER CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HANGZHOU YINIU CHEM FIBER CO LTD
- Filing Date
- 2023-06-25
- Publication Date
- 2026-07-03
Smart Images
Figure CN116752260B_ABST
Abstract
This invention relates to a device for composite pre-oriented polyester filament yarns, comprising a base plate and an electrical control box. Support blocks are welded to the bottom of the base plate near both the left and right sides. A cover is welded to the top of the base plate, with openings at both the top and bottom. A shell is bolted to the top of the cover, with an opening at the bottom. U-shaped limiting plates are bolted between the inner walls of the left and right sides of the cover near the bottom, and a nut is slidably connected within the U-shaped limiting plate. A threaded rod is fitted inside the nut. This technical solution, through the cooperation of components such as the swing plate, the horizontal plate, and the straightening wheel, can effectively straighten the yarn during composite bonding, effectively improving the bonding efficiency. It can also bond materials of different specifications, effectively increasing its applicability and working efficiency.
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