Electromechanical Operated Three Roll Fix Axis Bending Machine

Electromechanical Operated Three Roll Fix Axis Machine (Model No. 3R----FAEM)

This is a fully electromechanical machine operated by motorised roll up-down movement and motorised roll rotation.

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Advantages

Specially developed low cost economical electromechanically operated machine with all functions like roll, up-down and roll rotation are fully automatic.
Since all rolls are mounted in roller bearings the electrical consumption is less by 50% compared to conventional pyramid type machine.
Small engineering workshop willing to invest less still automate rolling.
Open type rolling requiring mass production qty.
This machine can be used where different operations like pre bending, rolling, material straightening ,Conical rolling, section rolling need to be carried out in single machine.

Special Features

The machine frame is fabricated from all tested steel plate material. A Die Penetration test is carried out on all weld joints to ensure sound weld quality This frame is subjected to stress relieving, sand blasting and epoxy primer painted for corrosion free long lasting machine life.( Primer paint 160 DFT) The complete body frame is machined in CNC machine to achieve built in accuracy.

The main panel start / stop buttons and roll rotation function (Reverse / forward) is provided on the same. The Top roll left side position and right side position are indicated separately by two digital meters.

A specially designed & built mechanism allows drop end frame to tilt down in horizontal position without much efforts (one person can perform job). No need to dismantle frame from main body like in conventional machine.

All our machine rolls are mounted in heavy duty roller bearings. Each roller is fitted with two bearing per side (four bearing per roller).

A dual cone bending device can be provided as shown. The attachment provided between bottom rolls is suitable for narrow cone diameter. The attachment to be fitted on a main frame is suitable for cone having wide angle.

An extra wide 'Y' type adjustable support rolls mounted in bearings provides best support to bottom rolls & eliminate scratches on top rolls.

An extended rolls can be provided for mounting dies to roll different sections like angle, channel, beam, pipe or flat etc.

Standard Featues

The top roll up-down (pressing) movement is fully automatic
Both the bottom rolls are driven rolls
All rolls are manufactured in alloy steel material
Separate digital roll position meter for each side of roll makes it easy to maintain parallelism between top and bottom roll
Manually operated drop end housing holder for ease of job removal

Optional Featues

All 3 rolls positively driven for thin material rolling
Hardened rolls up to 52–55 RC
Tiltable top roll for ease of removal of duly rolled shells
Cone bending arrangement between bottom rolls for smaller diameter cone rolling
Extra heavy cone bending arrangement on frame for bigger diameter cone rolling
Magnetic base electrical pendant for all-around access to operator
PLC controls for automatic bending and rolling
Extended shaft for section rolling die mounting for rolling of sections like angle, channel, beams, flats, pipes, bars, etc.
Sinking type reference plate for initial reference while feeding the plate inside the machine
Feeder table