樓主: 鬼魅道長(zhǎng)
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〖實(shí)例16〗簡(jiǎn)單直線滑臺(tái)的設(shè)計(jì) |
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點(diǎn)評(píng)
原來(lái)是這樣,漲知識(shí)了~謝謝
所謂靜音應(yīng)該是相對(duì)把!只是聲音較小。三角牙、梯形牙摩擦大肯定有噪音,普通滾珠運(yùn)行中碰撞也會(huì)有較大噪音,滾珠間加上緩沖塊就會(huì)吸收噪音。
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