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測量偶數(shù)齒的量柱測量距，需將兩個量柱放置在兩個完全相對的齒槽中。測量奇數(shù)齒的量柱測量距，需將兩個量柱放置在兩個接近相對的齒槽中。兩量柱測量距的公差與相應(yīng)的齒根圓直徑的公差相同。用切削一類方法加工的實際齒槽廓線，其兩側(cè)齒廓應(yīng)位于最小齒廓半徑和**齒廓半徑之間，并按各自角度與滾子定位齒溝圓弧線圓滑過渡連接。 彎板滾子鏈適用場合： 低速重載、有粉塵的開式傳動和兩輪不易共面的情況，一般節(jié)距較大。 傳動分為為閉式傳動和開式傳動 彎板滾子鏈定做找潤通 The transmission is divided into the closed drive and the open drive Closed transmission: in the relative enclosed space of the drive, run well. Open drive: in the open space drive, it is difficult to lubricate. 彎板滾子鏈結(jié)構(gòu)特點： 鏈板是彎曲的，無內(nèi)外鏈節(jié)之分，因而能以一個節(jié)距長為單位來接長與縮短鏈條。磨損后鏈節(jié)節(jié)距仍均勻，抗沖擊性能好。銷軸、套筒和鏈板間的間隙較大，對鏈輪的共面性要求較低，銷軸容易拆裝，便于維修。 Structure features: The chain plate is curved, without the inner and outer link points, so it can take a long pitch as a unit to take long and shorten the chain. After wearing the chain pitch is uniform, good anti impact performance. The gap between the pin axis, the sleeve and the chain plate is larger, the coplanar requirements of the sprocket are lower, the pin axis is easy to assemble and easy for maintenance.. |
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