GENERAL: -
The Pipe Bevelling Machine is used
for the purpose of beveling the Pipe End. Pipe is Beveled from the Outer and Front
is faced by two different tools. The Pipe remains Stationery and the Beveling
Head rotates and comes out of the Head Stock for cutting the Pipe End. The Pipe
Bevelling Machine mainly consists of the following:- Bed, - Head Stock, - Clamping
Vice, - Beveling Head.BED: -
The Bed of Pipe Bevelling Machine is
made of Cast Iron. It is Very Rigid and sturdy in construction so as to take maximum
Load and absorb max. Vibrations. It is provided with four Nos. Foundation Holes
of Dia M20 at four corners of the bed. It is also provided with Four Tapped holes
of 5/8" BSW near the Foundation Holes. The Head Stock and Clamping Vice is
fitted on the Bed. HEAD STOCK: -
The Head Stock body of Pipe Bevelling
Machine is made of Cast Iron. It is Very rigid and sturdy in design. The Head
Stock is designed for Four Nos. Spindle speeds. All the Gears are of helical type
made out of Axle Forging. The width of gears is 50 mm. The Shifting Gears slide
on Splined Shafts. The Shafts are mounted on Heavy Duty Ball Bearings. The Input
Shaft will be provided with a pulley having three grooves for C-Section V-belts.
The
Main Spindle is mounted on two Taper Roller Bearings mounted in Hard Chrome Plated
Ground Sleeve. The Sleeve along with main spindle fitted with Beveling Head is
mounted in the Head Stock body and is movable To and Fro along its axis. A Hyd.
Cylinder actuated electrically makes the movement of the sleeve in the Head Stock.
The Movement of the Sleeve can also be made manually. The Head Stock is Oil Filled.
It is provided with Oil Filling hole, Oil Drain hole and Oil Level Indicator. CLAMPING
VICE: -
The Box Type Clamping Vice is fitted on the Bed. The Vice is provided
with Round Clamping Jaws for each size (4", 5", 6", 7", 8",).
The Vice will be Self-centering type. The movement of the Clamping Jaws is made
by Pneumatic cylinder fitted on the Vice actuated electrically. The Vice will
be very rigid and sturdy in design. Machine will be supplied with single clamping
vice.
BEVELLING HEAD: -
A special Beveling Head will be provided
with the machine. Two Tools of HSS will be used, One for Beveling and second for
Root Face. The Beveling Tool will be mounted in a special Spring Loaded Tool Holder
with a Roller device. It is fitted on the main spindle that is then mounted in
the traveling Sleeve.
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