| 摘要 |
PURPOSE: A yarn supply apparatus aimed to prevent bounce of a yarn from a roller when the wound amount of the yarn becomes small and yarn breakage during the yarn supply process in a knitting machine is provided, thereby improving operation efficiency. CONSTITUTION: A rotational axis mounted with a pulley(102) to transmit power of a drive part is constructed at a housing(101) with a space part, a bevel gear is assembled at the rotational axis, a bevel gear is fixed to a central part and a roller(107) is assembled into the housing with a bearing to be rotated. A fixed rod(201) is assembled into a part of the housing, a fixing member(203) has a groove(202) to assemble with the fixed rod, a setting bar(204) is assembled with the fixing member and a yarn fixing rod(205) is constructed at the setting bar(204) to assemble with a bobbin(206) wound by a yarn.
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