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The range of alu-Spann items covers semi finished materials, clamping elements, screw-jacks and complete fixtures for use on machine centers and for general applications in metalworking.
Clamping elements are:
made in high-tensile aluminium
comparable to steel for mechanical resistance
corrosion-free
non-sparking
non-magnetizable
lightweight – one third of steel
easy to machine thereby saving damage to tool
Standard:
clamping elements made of high-tensile aluminium alloy
clamping bases
extruded profiles for universal fixture bulding
T-slot plates
grid plates for machine pallets and tables
Custom built:
made to measure fixtures partly out of standard elements to avoid costly special design
Fixclamp:
multiple clamping system for series positioning on machining centres, tools or measuring machines
Hovercraft plates:
for use on lasers and for transport of workpiece
for use on aerostatic guided systems
applications in quality control, assembly and automated technology
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MLC 3000
This clamping set is self-centring with excellent concentricity. The extremely small outer diameter is space-saving and suitable for small wheel diameters. The spacer ring between the outer flange and the hub maintains the fitting position in the axial direction to enable exact positioning without a shaft collar. The push-off threads in the outer flanges are used for dismantling.
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Type : Material : Hardness : Surface Treatment RoHS CAD Data
SAQB 1018 Carbon Steel - Black Oxide Compliant
SAQM 1018 Carbon Steel - Electroless Nickel Plating Compliant
SAQA 6063 Aluminum Alloy - Black Anodizing Compliant
SAQW 6063 Aluminum Alloy - Clear Anodizing Compliant
SAQS 304 Stainless Steel - - Compliant
SBQB 1018 Carbon Steel - Black Oxide Compliant
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The product range Workholding includes modular T-Slot Systems (V40 and V70) and Hole and Dowel Systems (L12 and L16) for the construction of clamping fixtures.
The large standard program is available from stock. The substantial clamping element assortment is included in the standard parts catalogue.
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The Alpha A-Pod was borne out of the Job Shop market where set ups were always changing and having a dedicated magnetic chuck on one machine was not practical. The A-Pods provided greater flexibility and quicker pay back. Due to the A-Pod's flexibility, customers began to discover other uses for the A-Pods.
The A-Pod is an ideal tool for the creative shop owner, so Tool and Die shops began using the magnets in place of hydraulic fixtures because magnets cost less, are more flexible and require virtually no maintenance. Unlike a chuck, the A-Pod is completely modular and has little impact to a machine's table weight capacity. A set of A-Pods can be shared between multiple machines.
Large plate manufacturer's discovered the benefits of the A-Pods over conventional magnetic chucks, because A-Pods provide sufficient clamping force and greater flexibility for less money and with significantly less weight.
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The compact, economical MITEE-BITE Uniforce® Clamp enables you to fixture more parts on the machine table. The specially designed steel wedge spreads the clamping force uniformly on both sides of the 7075-T6 aluminum channel.- Increases production.
- Minimizes tool changes.
- Holds two parts with equalateral clamping action.
- Ideal for clamping flat or round work pieces.
- Reduces wasted space.
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Witte modular fixturing systems are used to build all kinds of fixtures i.e. holding fixtures, measuring fixtures or jigs, checking gauges, gap and flush gauges, cubings, meisterbocks, blue bucks, match metal fixtures, tool reference models, data control models etc. etc. The dimensions and accuracy of various types of profile enable rigid configurations in any type and dimension.
We offer complete fixtures and attend our customers from planning through approval process to after sales service. Design is done in CAD by our staff, who are experienced in following our customer’s special requirements. Manufacturing, assembly and measuring is taken care of almost entirely in-house by our experienced staff coordinated by our project managers.
Modular fixturing systems enable fast realization of projects from plan to product. Further time and cost advantages are possible if modifications to finished fixtures are necessary because work pieces change.
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VISE PALLET
Reduce set up times and increase production on those small production jobs. The pallets can be reused for those repeat jobs.
-Now you can run those fixture jobs without removing your vises.
-These Vise Pallets are designed to fit in all 150 mm vises.
-The Blank Pallets are ideal for multiple small parts using the Mitee-Bite Fixture Clamps or Uniforce Clamps.
-The T-Slot Pallets can be used with our T-Slot Clamps or the versatile 10 mm Riser Kit (#51088) for non-dedicated applications.
-The Vise Pallets are qualified in 2 places so they can rest on parallels or on top of the jaws.
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Bock Locator Plates and Bock DEXLOC Double Expanding Locator
Pins serve as the foundation of your quick change workholding system. Whether using vises, modular components, or other fixturing, the Bock Locator System works well with all workholding systems.
- Repeat setups to within +/- .001"
- Locator Plates are available in a wide array of sizes, both in inch and metric dimensions.
- Bock Locator Plates are made of hard coated aluminum for a durable surface
- Alpha-numeric coded holes for an accurate and repeatable baseline reference
- Every hole precision bored to fit Bock DexLoc locating pins and threaded through for maximum versatility
- Brass protection plugs included for every hole
- Eliminate time consuming "dialing in" for every setup
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Fixturing System 4000
for Wire EDM
The Fixturing System 4000 is designed for fast and high precision clamping of workpieces in Wire EDMs. The workpieces can be clamped directly in the beams (Basic Set) or via pallets with fixed workpiece holders to a clamper on the EDM table (Pallet System).
The Fixturing System 4000 fits on all Wire EDMs. All components are made of highest quality stainless steel.
rost-resistand
consistent accuracy
Vacuum hardened function surfaces
compatible with the Fixturing System 5000 and Palletizing System 8000.
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1. Rough adjust to within .25", then activate hydraulic functions.
2. Standard specifications
- Stroke Length .250" total (.0125" per jaw in dual clamping mode)
- 4,000 lbs. estimated maximum clamping force on the workpiece
- 7200-lbs. hydraulic pressure required to reach maximum clamping force
- Piston area .586 Square inches
- Volume .146 cubic inches for full (.25") stroke
- ¼ BSPP port fitting at end of lead screw
3. All dimensions of TV4/100 units remain the same with the exception of the following:
- Overall length 16.7" approx., with all extra material on the handle end.
4. Workpiece Clamping Limitations when using hydraulic slides:
- Minimum jaw closing when using soft jaw sets (P/N- SJS-100) .150 total .(075 per side in dual mode)
- Minimum jaw closing when using hard jaw sets (P/N- HJS-4 & SNJS-4) .80 total .(.40 per side in dual mode)
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SPEEDY hydratec - clamps hydraulically, releases hydraulically
- hydraulic double action for quicker mounting solutions
- extremely short clamping cycles, well suited for automated applications
- small, compact size
- adjustable draw in force up to 20 kN
- flexible possibilities
- low-maintenance
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Mounting a Bock MonoQuad unit to your rotary table gives you many of the
advantages of a horizontal machining center on your VMC.
- Machine three sides of a part in one clamping
- Utilize your rotary table as a multi-station fixture for vertical machining centers.
- Reduces part handling and setups
- Reduces machining costs
- Indexer system can be built for any rotary table or indexer
- Holds 4 or 8 parts utilizing standard soft jaws.
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8021 - Pneumatic Hold Down Clamp - Enclosed
Patented enclosed linkage makes clamp ideal for dirty environments such as welding and machining.
1. 390 lb. Capacity
2. Double-acting pneumatic system required to operate
3. Available with magnetic ring for position sensing as an option. Switches are also available
4. Can be equipped with Viton seals for high temperature applications
035 - SELECT Pneumatic Swing/Pull Clamp
StrongHold SELECT pneumatic swing/pull clamps are designed for applications not requiring hydraulic power. They are a rugged and simple design suitable for harsher applications.
1. Double acting in threaded body or lower flange mount styles
2. Range of sizes for maximum clamping forces from 50 to 430 lbs.
3. Swing motions in right, left or straight guided pull
4. Avaiable in 0, 45, 60 or 90 degrees of swing
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The safety clamping unit "System RINGSPANN" clamps piston rods of hydraulic or pneumatic cylinders independent of the direction of movement. It clamps with disc spring force and is released by hydraulic or pneumatic pressure.
The units are fitted to cylinders ond other machine parts with a connecting flange.
Applications:
Securing presses during tool changing
Positioning of winch installations and rollers
Securing of hydraulic/pneumatic adjustments
Securing of elevating platforms
Securing of working cylinders, even under water
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Compact Pneumatic twist cylinders are linear motion compact cylinders with an internal cam that provides
90 deg swing motion.
Twist cylinders are ideal swing clamps for automated and semi automated assembly and work holding found in circuit board assemblies, medical devices, robotic cells, component assembly and other applications. Because of their compact size and versatile mounting, they also make unique conveyor stops, diverters and escapements.
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A variety of workpieces can be
clamped by replacing the clamp
arm. Standard and extended
clamp arms are available as
options.
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A full range of swing cylinders, work-holding cylinders, applicator cylinders etc. specially designed for the clamping of mechanical parts in automated machining units.
STANDARD
Cartridge actuators, threaded actuators, block actuators, spring actuators
Swings clamps, work-holding cylinders :
QUIRI swing clamps have the unique feature of pivoting in the plan, that is, there is no linear stroke during rotation. The space required for the movement of the arm is therefore minimal, and the entire stroke of the clamp can be used for clamping (except 1 to 2 mm clearance) and wear on rod seals is reduced. There are several options for position detection :
- by use of a sensor rod
- pneumatically
- electrically
- hydraulically
Work-holding cylinders :
Contact force can be generated by a spring, or by air or hydraulic pressure.
T-LOCK and R-LOCK actuators :
These actuators have a patented locking system. They are intended in particular for palletized application, with lock-out occurring thanks to oil pressure. The hydraulic system is only pressurized during the linear movement of the rod.
T-LOCK : Linear displacement actuator with off-pressure lock-out system
R-LOCK : Includes in addition a system of rotation in a single plane.
NON-STANDARD
Our structure allows us to carry out all phases of manufacturing to produce a product that is perfectly suited to your needs. This structure includes a team dealing exclusively with clamping systems :
- a commercial manager
- a design team
- a production team.
Please contact us for additional information
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035 - SELECT Pneumatic Swing/Pull Clamp
StrongHold SELECT pneumatic swing/pull clamps are designed for applications not requiring hydraulic power. They are a rugged and simple design suitable for harsher applications.
1. Double acting in threaded body or lower flange mount styles
2. Range of sizes for maximum clamping forces from 50 to 430 lbs.
3. Swing motions in right, left or straight guided pull
4. Avaiable in 0, 45, 60 or 90 degrees of swing
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225 - Horizontal Hold-Down Toggle Locking Clamp
Minimum overhead clearance is required for this low profile clamp
1. 500 lb. capacity
2. Clamp supplied with neoprene spindle
3. Stainless steel and straight base models available
4. DE-STA-CO® Toggle Lock Plus versions available
235 - Horizontal Hold-Down Toggle Locking Clamp
Minimum overhead clearance is required for this low profile clamp
1. 750 lb. capacity
2. Clamp supplied with neoprene spindle
3. Stainless steel and straight base models available
4. DE-STA-CO® Toggle Lock Plus versions available
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MULTI-FIXTURE CLAMPS & STOPS
The MITEE-BITE Multi-Fixture Clamp offers increased versatility through its unique riser clamp design.
- Provides flexible set ups for hard to hold parts
- Works in both plates with tapped hole layouts or T-slot configurations.
- Can be mounted vertically or horizontally.
- Stops locate workpiece for repeat positioning.
- Larger sizes are ideal for mold shop applications.
- Tapered mounting slot prevents movement when clamping pressure is applied.
- Steps, as well as end faces of flat stops, are precision ground.
- MITEE-BITE also offers clamps and stops without a rest pad. These are designed for contacting a part at a higher point when the workpiece is resting on the table.
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- Modular connecting element (hydraulic, pneumatic, mechanical)
- Hydraulic, double acting connecting element
- Hydraulic, single acting connecting element
Coupling elements to clamp and simultaneously centre workholding elements designed as a quick change system to shorten the set-up times.
o Referenced clamping of jigs and fixtures provided by repeatedly accurate placement at the "zero-point".
o For machining workpieces in several working steps on different machines.
In addition to the maximum of flexibility provided by Halder Zero-point Clamping Systems the way the system is designed (with the peg of the base element mounted pointing upwards and the connecting ring integrated on the jig) guarantees a high degree of production reliability, continuous accuracy, and soiling of the reference point is avoided.
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UNILOCK zero point clamping chuck system can reduce machine set up time by up to 90%. The UNILOCK system is easily adapted to existing pallets, fixtures and workpieces. Clamping chucks on every machine tool increases quality and throughput with repeatability of 0.0002" or better with quick, accurate changeovers.
UNILOCK - features of a Zero Point Clamping Chuck.
Self-locking mechanical clamping.
- Pneumatically activated with a minimum of 75 PSI, no hydraulics.
- Precision ground, short taper clamping knob, self-centering with repeatability of 0.0002" or better.
- Wedge style locking mechanism for larger surface contact.
- Clamping knob is simple to mount, with a through hole for three variations.
- Up to 11,240 lbs (Almost 6 tons) of clamping force.
- Self Cleaning.
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SPEEDY classic - mechanically / hydraulically
- Our most complete and versatile system
- available in 4 sizes with draw in forces from 5.3 to 30 kN
- Draw in- positioning - clamping - releasing- retraction, all these functions are integrated in a single element
- best suited for full automatic solutions
- decades have proven the wide range of applicability of this zero point mounting system
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Modular Zero-Point Fixturing System 9000
for Pallets, Workpieces and Fixtures
The Fixturing System 9000 is an universal and cost effective work piece fixture system for all machine tools. By equipping a machine with single or multiple System 9000 Zero Point clampers, workpieces or pallet mounted fixtures can be quickly changed to maximize productivity.
Features:
Constant zero point without realignment
Clamps and positions in one step
Simultaneous production and preparation time
Single and multiple set-up
Flexible fabrication - exchanges fixtures or workpieces in seconds for interruptions for urgent orders
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SPEEDY classic - mechanically / hydraulically
- Our most complete and versatile system available in 4 sizes with draw in forces from 5.3 to 30 kN
- Draw in- positioning - clamping - releasing- retraction, all these functions are integrated in a single element best suited for full automatic solutions
- decades have proven the wide range of applicability of this zero point mounting system
SPEEDY metec - mechanically
- easy-to-handle
- Reduce setting up times and be flexible with the SPEEDY metec
- High clamping forces
- robust system
- in 3 sizes available with clamping forces of 12 kN / 20 kN / 50 kN
- No additional media required (compressed air, hydraulic fluids)
- Economical
SPEEDY airtec - mechanically/pneumatically
- well suited for most areas of application
- only one mounting nipple size, suitable for all sizes
- available in different variations (central locking, Index bores for the locking pistons and mounts with integrated blow off)
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Pneumatic multi-tensioners with self-locking
Centering multiple and single locking
Clamping up to 25mm per jaw
11000N tonicity
<0.03mm Repeat precision in Zentrierspanner
Operating pressure 3-7 bar
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Linear Pneumatic clamping cylinder, cylinder or combi-tensioning swivel clamp cylinder
linear or swivel the clamping unit with compressed air
Self-locking clamping 9000N
32mm clamping away (10mm in swing clamp)
Overload protection
Swivel angle max. 120 ° adjustable
Various mounting options
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ITW TekFast Brackets offer our customers unique, cost effective alternatives to traditional metal-formed bracketry.
Key benefits of our plastic bracket designs:
- Cost Effective - Plastic molded parts offer high value, low cost, yet maintain structural integrity.
- Part Number Reduction - Integrated fasteners reduce complexity
- Non - Corrosive
- Ergonomic - Snap fit, reduced installation efforts, user friendly designs.
- Performance - Designs suitable for high strength, high temperature applications.
- Function - Design flexibility offers solutions for virtually any application.
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 see the results for the following category : Hose clamps |
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