Equipment for enhancing motor torsion of sewing machine

A torsional enhancer for the motor of sewing machine is composed of a motor, the first driven wheel set consisting of the first small drive wheel fixed to shaft of motor and the first big wheel, and the second drive wheel set consisting of the second small drive wheel coaxial with the first big one,...

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1. Verfasser: RONGZHI CAI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A torsional enhancer for the motor of sewing machine is composed of a motor, the first driven wheel set consisting of the first small drive wheel fixed to shaft of motor and the first big wheel, and the second drive wheel set consisting of the second small drive wheel coaxial with the first big one, and the second big drive wheel for outputting power to sewing unit. 一种缝纫机马达扭力增强装置,适用于缝纫机,它包括:提供动力的马达;与该马达连接的第一传动轮组,至少包括借由传动件连接的第一小传动轮与第一大传动轮,其中,该第一小传动轮是与该马达连接,将马达的动力输出至该第一大传动轮中;以及与该缝纫机连接的第二传动轮组,至少包括借由传动件连接的第二小传动轮与第二大传动轮,其中,该第二小传动轮是与该第一大传动轮同轴连接以传递动力,该第二大传动轮则是将动力输入该缝纫机中;该装置可使马达转速适当的降低,进而借该第二大传动轮的低转速输入较大的扭力,令该缝纫机的缝纫针的穿透力达至最大,以符合工业用缝纫机的需求。