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机械中的皮带传动,若使用不当不仅会过早损坏,而且会影响生产效率。在使用中应做到以下几点: 1.传动皮带型号必须正确 三角带是依靠皮带两侧面和皮带轮槽两侧面之间的摩擦力传递动力的,在安装三角带时一定要注意型号,以保证三角带断面在轮槽中的正确位置,即三角带上表面应略高于槽轮面。如果三角带高出槽轮很多,则接触面减小,使传动能力降低;如果皮带陷入轮槽太深,
Mechanical belt drive, if used improperly not only premature damage, but also affect the production efficiency. In use should do the following: 1 drive belt model must be correct V-belt is relying on both sides of the belt and pulley groove friction between the two sides of the transmission of power, when installing the V-belt must pay attention to models to ensure V-belt section in the wheel groove in the correct position, that is, the upper surface of the belt should be slightly higher than the groove surface. If the triangle with a lot higher than the sheave, the contact surface decreases, so that transmission capacity decreased; if the belt into the wheel well too deep,