A machine is any
tool or equipment that is designed to make work easier. There are those
that make work easier by converting one form of energy to the other
while others change the direction of the force applied. Bevel gears
are just some of these applications that are used to change the
direction of the force applied. For instance, you may apply a force
horizontally on to a drill but a bevel gear will change the direction of
this force to the vertical axis thereby achieving some tasks within a
very little period of time. Most of the tip of the bevel gear is always
cut or chopped off and it comes in the shape of a right angled circular
cone. Among the bevel gear uses include in the back shafts as well as
the main shafts of several machines.
The bevel gear applications are just too numerous that you cannot
imagine. There are some of the simplest machines that we operate on a
daily basis together with the most sophisticated machines that use the
bevel gears in their operations. These include the watches that we have
on our arms and walls, some forms of openers and drills. In addition, it
is very much impossible to come up with a vehicle, space craft, and
ocean liners among other machines that lack bevel gears in their
functional gears. Their applications are just too dynamic as well as
universal and have been used not just today but ever since there was an
invention in gear driven machines.
The flexibility of these gears is just one of the key reasons as to
why bevel gear suppliers are today becoming more and more popular to the
machine inventors. They are very different from the other forms of
gears that are rigidly fixed towards one direction since they can
negotiate a wide range of angles. Tweaking the output force is therefore
quite easy since you only need to play around with the number of teeth
and you are set.
There is also the advantage that bevel gears are able to be made from
different varieties of materials that are at our disposal. The metallic
bevel gears happen to be just among the most commonly used in hand
drills and watches among other machines. In toys and other electronic
devices that need to be driven by the bevel gears, the gears are made
from nylon and plastic materials.
It will be of less value and in fact would reduce the efficiency of
the machine if the direction of force was changed but reduced. Bevel
gears are different since they are capable of not only changing the
direction of the force but also increase the force. This means that
these gears are the best to be used by anyone who wants to come up with a
more efficient machine. Power companies have really taken good
advantage of this to increase the energy output from the power they have
generated. Their practical uses sums up the advantages of this noble
gear system.
http://www.sovereigngears.com/index.php?webpage=Straight_bevels.htm
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