弹簧固定连接
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排除焊接，用什么结构可以使弹簧和2个钢管连接牢靠，结构外径不超过35，请各位大神指点。@淡然 @憨老马 @stoplonely
忘了讲了，中心孔20范围内镂空，不能用了固定 弹簧就是一般压簧、两端并紧磨平？两根钢管有相对运动吗？ 拉簧，压簧，有钩没钩。 思考一下如何提问，才能有效地传递足够多的信息给受众。
你们的语文，都是小学体育老师教的？ 一个小小的建议啊，附几张图。 把问题讲清楚
不知道你在说啥 cumtbm02 发表于 2022-5-12 15:43
弹簧就是一般压簧、两端并紧磨平？两根钢管有相对运动吗？
相对固定，2根钢管来回运动，弹簧要承受500N的拉力不脱落
swicome 发表于 2022-5-12 16:22
一个小小的建议啊，附几张图。
图没显示出来
shentu 发表于 2022-5-12 16:14
拉簧，压簧，有钩没钩。
不好意思，图没显示出来