针织横机的罗拉机构
By adopting an eccentric gear and a limiting wheel design in the roller mechanism of a flat knitting machine, the rapid opening and closing of the roller mechanism is achieved, solving the lag problem in the existing technology and adapting to the rapid changes in garment pattern.
CN119265785BActive Publication Date: 2026-07-17NINGBO CIXING
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NINGBO CIXING
- Filing Date
- 2024-11-27
- Publication Date
- 2026-07-17
Smart Images
Figure CN119265785B_ABST
Abstract
本发明公开了一种针织横机的罗拉机构，由左右对称的一对罗拉组成，每个罗拉包括较粗的下罗拉辊和较细的上罗拉辊，两罗拉辊外围有张紧的罗拉皮，将上下罗拉辊包裹在其中，当下罗拉辊转动时，带动罗拉皮转动；两个下罗拉辊的至少一端设有开合机构，所述的开合机构包括一对互相啮合的偏心齿轮，各自偏心地安装在一个下罗拉辊上；两个偏心齿轮各固定连接有同轴的限位轮，限位轮两侧有固定在机架上的限位板，与限位轮相切。当偏心齿轮转动时，会造成下罗拉辊在较小半径上的圆周运动，体现到一对罗拉中，即为罗拉的开合运动。本发明的开合运动，整个过程中动作迅速，没有迟滞。
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