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我公司设计生产制造的平面二次包络环面蜗杆减速机因其优良的品质和其特有的机械传动优点,受到了广泛有关的机械行业和机械设计者的欢迎.目前该传动装置广泛使用在冶金,矿山,建筑,造船等行业中并受到了一致的好评.平面二次包络环面蜗杆传动,除了含有普通圆柱蜗杆,圆弧圆柱蜗杆,环面蜗杆等传动的优点外它更具有以下主要特点;1;承载力大,蜗轮包容蜗杆齿数多达四齿以上,降低了齿面上压应力,大大提高了承载能力.与普通圆柱蜗杆传动相比,在同等条件下承载能力提高四倍以上.2;传动效率高,多齿的,收缩性的双线接触使共齿面演变成为一个由大变小的油腔,保证了齿面间良好的液态动压油膜润滑,从而降低了摩擦系数提高了传动效率和使用寿命.比同规格普通蜗杆节约电能.3;使用寿命长,蜗杆齿面淬硬后精确磨削,齿面的硬度和制造精度高,表面有较高的光洁度.蜗轮选用锡青
Companies design and manufacture of planar two enveloping worm reducer for its excellent quality and unique mechanical transmission advantages, has been widely machinery industry related and mechanical designer welcome. The transmission device widely used in metallurgy, mining, construction, shipbuilding and other industries and has been unanimously praised the plane. Two enveloping hourglass worm gearing, in addition to containing the ordinary cylinder worm, circular cylindrical worm, worm drive has the advantages of it has the following main features; 1; large bearing capacity, the worm gear worm tooth number contained more than four teeth on the tooth surface, reducing the pressure stress, greatly improve the bearing capacity. Compared with the the ordinary cylinder worm drive, under the same conditions, the bearing capacity is improved more than four times.2; high transmission efficiency, multi tooth contact, line shrinkage of the tooth become a change from big to small oil cavity between the tooth surface, ensure good liquid dynamic pressure oil film lubrication, thereby reducing the friction coefficient of the transmission efficiency and service life. Compared with the same specifications ordinary worm energy saving.3; long service life, after the worm tooth surface hardened precision grinding, tooth surface hardness and high manufacturing precision, surface has higher smoothness. Worm tin selection Bronze and use of centrifugal casting.
Companies design and manufacture of planar two enveloping worm reducer for its excellent quality and unique mechanical transmission advantages, has been widely machinery industry related and mechanical designer welcome. The transmission device widely used in metallurgy, mining, construction, shipbuilding and other industries and has been unanimously praised the plane. Two enveloping hourglass worm gearing, in addition to containing the ordinary cylinder worm, circular cylindrical worm, worm drive has the advantages of it has the following main features; 1; large bearing capacity, the worm gear worm tooth number contained more than four teeth on the tooth surface, reducing the pressure stress, greatly improve the bearing capacity. Compared with the the ordinary cylinder worm drive, under the same conditions, the bearing capacity is improved more than four times.2; high transmission efficiency, multi tooth contact, line shrinkage of the tooth become a change from big to small oil cavity between the tooth surface, ensure good liquid dynamic pressure oil film lubrication, thereby reducing the friction coefficient of the transmission efficiency and service life. Compared with the same specifications ordinary worm energy saving.3; long service life, after the worm tooth surface hardened precision grinding, tooth surface hardness and high manufacturing precision, surface has higher smoothness. Worm tin selection Bronze and use of centrifugal casting.
