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|Features of TH2120 Deep Hole Boring and Honing
TH2120 Deep hole boring and honing machine can
bore and hone.
The body of TH2120 deep hole boringand honing
machine is good in regidity, high accuracy. The
spindle speed range is wide, infeed system is
driven by AC servo motor, which can meet all kinds
of deep hole process, the oil supply fasten device
and workpiece clampling device adopts hydralic
system, and show the pressure value, safety and
We can also make similar machines basing on the
above machine, different length.We can make this
kind of deep hole drillingand boring machines
according to customers' requirement.
The machine is special equipment for machining
deep cylindrical hole of work pieces. It can be
perfectly suited for boring, through holes, blind
and step holes in workpieces; Such as, apindle of
various kinds of machines, many kinds of hydraulic
oil cylinders and cylinders and drill collars in
the gas and oil field.
It adopts BTA processing method, it can not only
drill the deep holes, but also bore the deep
holes. When drilling the workpiece, it adopts BTA
chip remove method, that is: the coolant liquid
arrive the drilling parts through oil supply
device, the iron chips and coolant oil return to
the drain back tank and chips removal device
through the drilling bar hole. Through the above
method to realize the drilling purpose.
When boring the workpiece, we adopts pull boring
front chip removal method(pull the boring head go
ahead, and remove the front chips by that way),
the headstock spindle front equips chips removal
device, used for boring and chips remove. When
boring the workpiece, the workpiece rotary, so as
to enhance the boring accuracy. The workpiece
adopts double taper plate fasten position,
workpiece fasten easily. Position liable.
BTA drill granted oil cooler for the cooling
fluid, the BTA process, drilling deep holes in the
carbon steel, alloy steel and other solid
material, the aspect ratio up to 1:100.