Suspension rotating shuttle for thread hooking
The invention provides a thread hooking suspension rotating shuttle, and particularly relates to the technical field of sewing machine manufacturing. Comprising a rotating shuttle fixing seat and a suspended shuttle peg, and a free slide wire gap is formed between the suspended shuttle peg and the r...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a thread hooking suspension rotating shuttle, and particularly relates to the technical field of sewing machine manufacturing. Comprising a rotating shuttle fixing seat and a suspended shuttle peg, and a free slide wire gap is formed between the suspended shuttle peg and the rotating shuttle fixing seat. Preferably, an anti-slip-out baffle is further included, the suspended shuttle peg is provided with a slide wire inclined face and a slide wire plane, a slide wire gap is formed between the inner arc face of the rotating shuttle fixing base and the slide wire inclined face in a relative mode, and a slide wire gap is formed between the slide wire plane and the anti-slip-out baffle in a relative mode. The thread hooking suspension rotating shuttle has the advantages that lubricating oil is not needed, contact and abrasion are avoided, the service life is long, a complex change gear set does not need to be matched, the performance of the whole sewing machine is improved, the manufacturing |
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