It’s the plasma
cutter that has now become a common tool at the workshops. There are many
different types of cutting operations; these machines can perform on different
types of materials. The science or the technology behind these machines is
always such equipments to perform the cutting operations so precisely and
accurately. Apart from this the plasma cutter available in the market has also
made the cutting of materials look easier and very convenient. Cutting
operations have now become much faster than ever before.
Instead of using the band saw, people now days
prefer to use the plasma cutter in order to complete the cutting operations
quickly and in a more accurate way. When you are also looking forward to make
the most of your plasma cutter, you also need to follow some tips. As the price
for such machines have fallen to a great extent, these equipments have become
more common now at different workshops. Whether you want to do some fabrication
related works or you want to build some metal objects, a plasma cutter can
always make these works look easier for you.
The basic work principle of a plasma cutter depends
on the formation of an arc that carries high voltage and also cuts through the
metal while melting it. These plasma cutters are also portable with comparison
to the oxy-acetylene tanks. You can even use a plasma cutter with the flow of
current that is found at your home. as these are the machines, problems can
even occur with such equipments. Knowing these issues can even help you to
prevent them from happening or you can opt for proper maintenance once a
problem occurs with your plasma cutter. As these machines can work at just any
environment, they are considered to be the most flexible cutting units that you
can now avail in the market.
When you are using a plasma cutter, always use the
grounded connections. Most of the problems rise with a plasma cutter when the
owner fails to attach the equipment with a grounded connection that carries a
three pronged design. You may be using such an outlet that is loaded with three
prongs but this may not be connected with the grounded connection. Keep in mind
that properly grounded plasma current can work in the most efficient manner. This
helps the electrical pilot arc to perform the cutting operations smoothly and
accurately.
Proper grounded clamp needs to be used by you when
you are looking for a better function of the machine. It’s your plasma cutter
that needs to be grounded properly with the work piece. In this regard, you can
use the grounding clamps which will remain connected with the work piece. And
these clamps can be located close to the area of the work piece where you want
to make the cuts. Such arrangement also completed the required circuit and
allows the cutter to create that charge which is needed to melt the material.
When you are doing this, ensure that the ground clamp connections are firm
enough.
It’s the
air pressure for the machine that needs to remain up! When the machine uses to
work, the in-built air compressor does the prime work like blowing out the
molten material from the work piece. This air also removes the debris and dross
that can come up with the cutting operations. So, the air pressure needs to be perfect
and high enough so that the molten material can be removed properly and the
cuts can be achieved accurately. This air pressure needs to be set as per the
owner manual. And once you set the air pressure right, you need to maintain
this throughout the cutting operation.
You need
to pay attention towards the cutting tip that may get clogged with time. When the
plasma cutter works, there is always a tendency for the machine to collect the
metal slag and the dirt particles at the cutting tip. Deposition of such slag
and metal dust can even hamper the flow of the current while discharging it. This
will not maintain the best connection for the machine. Once you see this
happens, you need to stop the cutting process and first wipe out those slag and
metal dusts from the tip of the cutter. A clogged cutter always needs to be
cleaned so that dust and slag cannot play their part to hamper the overall
cutting process.
In case you see the burn tip, you need to
replace this fast. This is a common problem that can occur with the plasma
cutter you are using. when the cutter uses to work, the tip burning can occur.
There is a cutting hole at the cutter’s tip. This must be of specified
diameter. When this tip uses to burn, the diameter of the hole changes. And this
hampers the conductivity for electric charge and will not allow it to work
better. So, you need to have the new cutting tip ready at your disposal. And
once you see the burning of tip, you need to change this with the new one.
The cutting surface needs to be cleaned properly
before you cut through it. A plasma cutter can make the conductive connection
which is established with the work piece. If the metal surface remains dirty,
then such conductivity cannot be established and this will hamper the overall
cutting process. So, it’s always better to invest some time in cleaning the
surface of the work piece. Remove the oil, dust, rust, and other contaminates
from the surface of the metal sheet and should make it more electrically
conductive.
The most important element that helps the plasma
cutter to work properly is the clean tip. With time the tip of the cutter can
start accumulating the dust. So, cleaning it can remove the dust and help the
tip to perform cuts perfectly. This also helps in getting proper, accurate and
precision cuts.
Following all these steps can really help you to
make the most of your plasma cutter.
