Self aligned welding rotator
The self aligned welding rotator is mainly used for welding,
installation and polishing of cylinders in wind power, pressure
vessel, petrochemical, pipeline, steel structure, boiler, shipyard,
nuclear power and other industries.
It can automatically adjust the Angle of the clamp frame through
different workpiece diameters.
Steel-rubber combination roller, large bearing capacity, strong
driving capacity. According to the driving mode is divided into
single drive, double drive two forms.
The rolls drive adopts AC frequency conversion technology to
achieve stepless speed regulation, and the remote control box can
digitally display the rotation speed of the workpiece, which is
eye-catching and intuitive
Features
Polyurethane is an emerging organic polymer material, known as the
“fifth plastic”, with good oil resistance, toughness, abrasion
resistance and aging resistance. The polyurethane rollers used in
our roller frames are cast from imported polyurethane. Compared
with ordinary rubber, they have higher mechanical strength (2 to 3
times that of natural rubber), excellent abrasion resistance (5 to
10 times that of natural rubber), outstanding compression
resistance, and high elasticity at high hardness (a characteristic
not found in other rubbers), which makes them particularly suitable
for welding wind tower production lines and stainless steel
cylinders.
The roller bearings are spherical roller bearings, characterized by
high load carrying capacity and impact resistance.
All shaft parts are tempered and gear parts are tempered and
quenched.
The welded base is welded by plate and stress relieved treatment,
which has enough strength to ensure long term use.
All shaft holes are processed by CNC boring machine, and the
precision of transmission gears is grade 7 to ensure dimensional
accuracy.
The electric control system consists of control box and hand
control box. The control box and the active roller frame are
separated by connecting power lines to avoid damage caused by
operating errors; the connecting line between the control box and
the hand control box adopts ultra-soft multi-core cables to ensure
the safety of use.
Parameters
