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The
Tilt-Lock principle is a simple
yet highly advanced design which provides a reliable method for
handling cores.
Thousands of companies in a wide variety of industries are realising
major
savings in production by converting to Tilt-Lock core chucks.
Tilt-Lock
teeth automatically engage
to the core by the relative motion of the roll to the shaft or
shaft to the roll. Tooth lock-up is instant,
and requires no tools. Tilt-Lock offers engineering designs that
combine
maximum strength with the lightest weights for ease of handling.
High
maintenance costs are virtually
eliminated! Tilt-Lock offers you the widest range of chucks to choose
from.
Chucks to accommodate core I.D’s from 1” through
12” Incorporating
a variety
of desirable
features for specific operations that are available as standards.
Save
time in roll changes, assure precision concentricity, obtain positive,
instant lock-up
and release without tools for your operations.
Whether
expensive or relatively simple tension control systems are necessary
for your
roll applications, all web operations depend on one fundamental
principle to
assure a quality finished product. You must have positive locking,
concentric
running chucks on your parent of finishing rolls.
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Tilt-Lock
Flange Style
Chucks
The
Tilt-Lock Flange Chuck assures web control both laterally and radially.
The teeth lock the core internally with precision concentricity,
instantly and automatically. The greater the torque, the deeper the
bite. Web location, laterally, is held true with the chuck flange, by
locking the chuck at the desired spot on the shaft with the set screw
provided.
Series
ER1
(1”
thru 4” core I.D.) thru round shaft mounting
Series
ER2
(5”
thru 12” core I.D.) thru round shaft mounting
Series
EX1
(1” thru 4” core I.D.) thru square shaft mounting
Series
EX2
(5” thru 12” core I.D.) thru square shaft mounting
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Tilt-Lock Through Style
Chucks
Shoulderless
Through Chucks are
spaced at intervals along the working
surface of the shaft. They are commonly used to replace expanding
shafts, or when heavier torque loads assure deep tooth penetration into
the core, eliminating chance of roll side drift.
A
Flange Chuck is
used on the
“closed” side of the
shaft,
while the Shoulderless Chuck is located approximately 3” in
from
the end of the roll on the opposite end of the shaft. No tools are used.
Series
ER3
(1”
thru
4” core I.D.)
thru round shaft mounting
Series
ER4
(5”
thru
12” core I.D.)
thru round shaft mounting
Series
EX3
(1” thru
4” core I.D.)
thru square shaft mounting
Series
EX4
(5” thru
12” core I.D.)
thru square shaft mounting
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Tilt-Lock
Idler Style
Chucks
Tilt-Lock
Idler Chucks are designed as companion chucks to Flange, Shoulderless,
or Dualock Chucks. Dimensionally, they are similar to the Flange model,
but do not have teeth or retaining bands. The Idler Chuck is
recommended in operations where torque requirements are satisfied with
the use of only one regular Tilt-Lock Chuck on the shaft. The Idler
Chuck serves to hold lateral roll drift and assists in assuring
concentricity on the running roll.
Series
ER13
(3”
thru 12” core I.D.) thru round shaft mounting
Series
ER14
(5”
thru 12” core I.D.) thru round shaft mounting
Series
EX13
(3”
thru 12” core I.D.) thru square shaft mounting
Series
EX14
(5”
thru 12” core I.D.) thru square shaft mounting
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Tilt-Lock
Rim Clamp
Style Chucks
Rim
Clamp
Chucks function identically to the Flange Chuck, but fasten to the
shaft by use of a split flange, rather than with a set screw.
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Series
ER0
(3”
thru 6” core I.D.)
thru round shaft mounting |
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Tilt-Lock
Step Chucks
Tilt-Lock
Step Chucks are available for many combinations of cored rolls. Perhaps
the 6/3”, 5/3”, or 4/3” are the most
commonly used
for shaft operations. The main advantage in purchasing Tilt-Lock Step
Chucks is that fewer separate chucks are required for applications
where core I.D’s vary from roll to roll. To compute torque
factors and dimensions of a given Step Chuck design, simply use the
largest size as the flange model, and add the shoulderless
“step” for each of the smaller succeeding diameter
required. Available in either
2-Way or regular standard model
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Tilt-Dualock
Chucks
The
Tilt-Dualock Chuck features a depressible spring flange shoulder
that enables the operator to load and reload rolls on a shaft without
ever touching a tool. The operator merely depresses the spring flange
and inserts or withdraws the shaft containing the chucks. A Tilt-Lock
Flange Chuck or Idler is located on one side of the shaft, while the
Tilt-Dualock Chuck is secured to the opposing end of the shaft, spaced
the width of the roll apart. Absolute roll control is assured both
laterally and radially. A simple reverse twist of the shaft or roll
disengages the chuck when removing. For uniform roll width operations,
the Tilt-Dualock Chuck offers you the ideal solution.
Series
ER5
(2”
thru 6” core I.D.) thru round shaft mounting
Series
EX5
(2”
thru 6” core I.D.) thru round shaft mounting
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How
Tilt-Lock Works
1.
Tilt-Lock Chucks featuring spring activated Tilt-Lock Teeth assure
instant, automatic lock-up in a
wider range
of core I.D. variations.
The steel springs, located under
each tooth, “tilt”
the
tool steel teeth forward and out from the chuck chassis when in the
relaxed position. The tooth circle reduces to the size of the core I.D.
when entering the core. Steel bands hold the teeth in the tooth
cavities yet allow free movement in the core. Bands also provide for
easy
tooth removal when changing roll directions
2.
The tool steel triangle teeth are hardened to assure positive bite.
3.
Tilt-Lock is equally efficient for drive, brake,
unwind & rewind.
How
To Load/Unload Tiltlock Chucks
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1.
Space chucks width of roll apart - then lock to
shaft.
Ready for quick and easy entry.
2. Push
shaft through core until Tilt-Dualock Chuck
snaps
into hooked position.
3. For
easy roll change – depress springs, push
shaft
out.
Ready for a new roll!
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For
chucks to suit higher
torque applications then click
here for
more information. |
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