The advantages and disadvantages of gear transmission 5Thank you. Thanks. Thanks. Thanks!!!!
I. advantages:1, use a wide range of speed and power;2, the efficiency is higher;3, the transmission ratio is stable;4, long life;5, high reliability;6. It can drive parallel shafts, arbitrary angles, intersecting shafts and any angle interlaced shafts.
The advantage of gear drive is that:It can ensure constant instantaneous drive ratio, high stability and accurate and reliable movement.The power and speed range of transmission is larger. The utility model has the advantages of compact structure, reliable operation, and large transmission ratio.High transmission efficiency and long service life.Disadvantage is:Manufacturing, installation requirements higher.
Two, shortcomings:1, requiring higher manufacturing and installation accuracy, higher cost;2, unsuitable for long distance transmission between two shafts.Three, the wheels have teeth, continuous meshing, transfer movement and power of mechanical components. The application of gears in transmission has appeared very early. At the end of the nineteenth Century, the principle of expanding the cutting method and the special machine tools and cutting tools used in the cutting of the teeth were presented one after another. With the development of production, the stability of gear operation has been paid attention to.
