Heald frame for rapier loom
The utility model discloses a heald frame for a rapier loom. The heald frame comprises a body, two groups of drafting mechanisms which are symmetrically arranged in the body up and down, and heald wires which are arranged on the drafting mechanisms in a penetrating manner, the drafting mechanism com...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a heald frame for a rapier loom. The heald frame comprises a body, two groups of drafting mechanisms which are symmetrically arranged in the body up and down, and heald wires which are arranged on the drafting mechanisms in a penetrating manner, the drafting mechanism comprises a first rocker arm, a second rocker arm and a drafting rod, the first rocker arm is rotatablyconnected with the left side block of the body, the second rocker arm is rotatably connected with the right side block of the body, the drafting rod is horizontally arranged and is detachably connected with the inner side ends of the first rocker arm and the second rocker arm, and the outer side end of the second rocker arm is fixedly connected with a sleeve; an inserting groove is formed in theside wall of the sleeve in the radial direction, and a bolt capable of being inserted into the inserting groove is arranged on the right side block; the heddle eyes of the heddle are circular and canbe elastically deformed whe |
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