1. The structure and basic dimensions of the heald frame (Figure 5-1, Figure 5-2) (1) The distance between the heald rods (heald frame and heald dista…

Common heald frames and main technical specifications are shown in Table 5-7. Extended reading:Extended reading:Extended reading:Extended reading:Exte…

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The draw-in rod is a key part of the heald frame, which connects the healds or steel healds through the draw-in rod. 1. The role of the draw-in rod in…

1. Use of O-shaped heddle threading rods(1) O-shaped heddle threading rods are mainly used for closed heddles or healds. (2) The O-shaped heald rod is…

1. Classification of heddle rods (1) Classification according to the cross-sectional shape of the heddle rods: O-shaped; J-shaped; C-shaped (see Figur…

Ring spinning process: Blowing—carding—drawing—roving—spun yarn—winding 1. Blowroom 1. Tasks of the blowroom (also known…

1. Models of heald penetration rods 1. Models of O-shaped heald penetration rods (1) Markings of A-shaped heald penetration rods Example: Suitable for…

1. Maintenance of the heald rods (1) Handle the heald frames and the heald rods that have been removed from the machine with care, and properly transp…

1. Models of steel sheet healds (1) C shape: Heald lug open type, single row is represented by C, double row is represented by CP; (2) J shape: Heald …

1. The role of steel healds in the weaving process (1) Arrangement function: According to the structure of the woven fabric, the warp yarns are penetr…