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使用如图的工具,可快速取出挂紧、在弹簧杆槽内的拉簧。这种工具由带有V型凹口的盖帽和圆销手柄组成。要取弹簧时,只要把盖帽放入弹簧杆上,使v型凹口套住耳环簧圈,然后旋转盖帽180°
Use the tools shown in the figure to quickly remove the tension spring in the spring rod groove. This tool consists of a cap with a V-notch and a dome handle. To take the spring, simply put the cap into the spring rod so that the v-shaped notches loop around the earrings and then rotate the cap 180 °