AerospaceIndustry - Frank Drucklufttechnik
AerospaceIndustry - Frank Drucklufttechnik
AerospaceIndustry - Frank Drucklufttechnik
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Quackenbush ® Self Colleting Machines Quackenbush ® Self Colleting Machines<br />
120SC-225 Q-Matic Self-Colleting Drill Motor<br />
Booster Pump Assembly<br />
For increased clamping and feed force, an optional Booster Pump<br />
(Part No. 621950) is available. The pump provides extra clamp<br />
and feed force when drilling Titanium or taper drilling applications.<br />
The Booster Pump assembly will increase both clamp and feed<br />
forces by a factor of 2.5. The pump is easily installed on the<br />
Q-Matic Drill by replacing the cover supplied with the tool with the<br />
Booster Pump using the three screws supplied with the pump.<br />
Mist Lubricator Assembly<br />
A mist lubricator assembly is available to introduce coolant<br />
and air to the cutter. The lubricator is actuated by air from<br />
the accessory air tap on the motor side and only functions<br />
when the motor is running. The standard mist lubricators<br />
(Part No. 641109 and 641081) are filled with a hand<br />
pump. The optional mist lubricators (Part No. 641110 and<br />
641082) are filled by a pressure pump.<br />
Small Large<br />
Manual Fill 641109 641081<br />
Pressure Fill 641110 641082<br />
Jig Collet Foot Attachments<br />
Depth Sensing Jig Collet Foot<br />
Depth sensing jig collet foot is used for accurately drilling and<br />
countersinking hole layouts utilizing a simple fixture plate. The cutter<br />
passes centrally through the drillmotor collet to produce holes<br />
concentric with the fixture plate holes. The depth sensing sleeve will<br />
drill and accurately countersink with fixture-to-workpiece variations of<br />
up to .125”. Coolant and air blast port is fitted to the foot.<br />
User must specify template hole and drill-countersink size as well<br />
as drill-countersink configuration.<br />
Non Depth Sensing Jig Collet Foot<br />
Non depth sensing jig collet foot is similar to the above foot without<br />
depth sensing capability. This foot is used for straight drilling<br />
applications where "rough" depth sensing only is required. This foot<br />
grips straight shank drills utilizing an "O-W" type collet.<br />
User must specify template hole and drill size.<br />
BOOSTER PUMP<br />
MIST LUBRICATOR<br />
TEMPLATE BOSS<br />
NOTE: WHEN ORDERING TOOLS,<br />
TEMPLATE BOSSES MUST BE SPECIFIED.<br />
Template Boss<br />
Application Template Boss Part No.<br />
B C With .150 With .200<br />
Template Sink Boss Boss<br />
Hole Dia. Dia. Length Length<br />
.500 .375 624087 623896<br />
.625 .500 623708 623897<br />
.750 .625 623720 623898<br />
.875 .750 623716 623899<br />
1.000 .781 623725<br />
1.000 .875 624034<br />
Collets and Mandrels<br />
Collets and Mandrels are supplied as standard equipment with each tool and must be specified when ordered.<br />
Typical Configuration of Collets for hole sizes<br />
up to .375 in.<br />
TO ACCOMODATE TEMPLATE THICKNESS:<br />
USE .150 LENGTH FOR TEMPLATE UP TO .125<br />
USE .200 LENGTH FOR TEMPLATE UP TO .187<br />
NOTE:<br />
TEMPLATE BOSS LENGTH MUST EXCEED TEMPLATE<br />
THICKNESS.<br />
INFORMATION NECESSARY TO ORDER COLLETS AND<br />
MANDRELS HOLE SIZE AND COLLET LENGTH CODE<br />
EXAMPLE: Application is to drill a .375 dia. hole in .500 thick material using a<br />
template with a thickness of .130 in. SELECT Template Boss (See Template<br />
Boss Length information above). This application requires a.200 length. Using<br />
Material Thickness Grip Range chart based on .500 material thickness, the<br />
collet and mandrel Length Code is EITHER -63 or -90.<br />
ORDER: 375-63 or .375-90 collet/mandrel<br />
Hole Collet<br />
Size Length<br />
Code<br />
Typical Configuration of Mandrels for hole sizes<br />
up to .375 in.<br />
Material Thickness Grip Range<br />
Using .100 & .150 Using .200 Collet<br />
Boss Length Boss Length Length Code<br />
Min Max Min Max<br />
.00 .59 .00 .54 63<br />
.05 .84 .00 .79 90<br />
.30 1.09 .25 1.04 115<br />
.55 1.34 .50 1.29 140<br />
.80 1.59 .75 1.54 163<br />
1.05 1.84 1.00 1.79 190<br />
1.30 2.09 1.25 2.04 215<br />
1.55 2.34 1.50 2.29 240<br />
4-42 4-43