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The "RIGIDIAL" Indexing Tables are mechanisms used to transform a uniform rotary input drive into a series of equal output motions.
The Indexing plate is supported by a large diameter crossed roller bearing that can withstand considerable axial and radial forces, while retaining high levels of accuracy and rigidity.
The globoidal, nitrided or hardened and ground cam, ensures excellent wear resistance, and the pre-loaded cam followers provide accuracy in positioning.
These tables have been designed to achieve optimum performance at a very competitive price.
RIGIDIAL is available in five versions: RIG04-RIG06-RIG09-RIG19-RIG25, that allow transmitting torque from 93 (Nm) to 7.500 (Nm), with the number of stops ranging from 2 to 32.
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- The heavy-duty series "IR" Indexing Rotary Tables are mechanical cylindrical cam units that transform the uniform rotary input motion into an indexing motion of the dial plate.
They are manufactured in two new standard versions 1001 and 1301 (mm) plate diameters and with the possibility of mounting vertical and horizontal axis.
They allow torque transmission up to 49.850 (Nm).
The standard number of stations ranges from 2 to 24 and the cam indexing periods are 270°, 310° and 330°.
- The biggest "IR" Indexing tables that we manufacture are made with cylindrical cam units of the series IR1601, IR1801, IR2001, that can reach a plate diameter of 2 (m) and allow transmitting torque up to 180.000 (Nm).
The standard number of stations of these tables, of which load is supported by a bearing of large dimension ranges from 18 to 34 and cam indexing periods are 300.
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The heavy-duty series "IR" Indexing Rotary Tables are mechanical cylindrical cam units that transform the uniform rotary input motion into an indexing motion of the dial plate.
They are manufactured in two new standard versions 1001 and 1301 (mm) plate diameters and with the possibility of mounting vertical and horizontal axis.
They allow transmitting torque to 49.850 (Nm).
The standard number of stations ranges from 2 to 24 and the cam indexing periods are 270°, 310° and 330°.
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Motion Index Drives series of Rotary Index Tables encompasses a large range of sizes. Our Rotary Index Tables convert a uniform input motion into a intermittent output motion. The intermittent output motion is transmitted through our induction-hardened, precision-machined barrel cam.
Our design and construction results in a positive fit and zero backlash positioning of the top dial.
Every model in our Rotary Index Table range is available in options that would be suitable for the following environments
-Pharmaceutical
-Medical
-Dairy
-Meat Packaging and Processing
-Cosmetic
-Electronic Industry
-Other clean room environments
We also offer waterproof rotary index tables fro extremely wet and high pressured wash down environments
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Hardinge manufactures a family of rotary products to increase your productivity.
- 5C, 16C and 3J Rotary Indexing Table Systems
- Direct-Drive A2-4 5C High-Speed Rotary System
- Direct-Drive A2-5 16C High-Torque Rotary System
- Trunnion Products
- All digital Servo Control
- Tailstocks
- Collet Closer Options
- Collets, Expanding Collets, Step Chucks, Chucks and Face Plates
Buy Collets, Collet Chucks, Chucks, Tool Holders and Rotary Products online at www.hardingetooling.com
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Range of CNC rotary tables for machining and inspection operations (milling, EDM, grinding , laser).
Caracteristics
Main caracteristics :
- Horizontal axis, vertical or tilting axis
- Added -on or built-in base adapted to the sliding ways of the machine
- Palletisation on fixed receiver, pallets and pallets changer (option), transfer path equipment.
- Drives by torque motor or by worm and worm wheel
- Dimensions : diametres from 200 mm up to 1 000 mm
- All types of CNC adaptation (motors, encoders, ...)
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A wide range of cam indexing tables working in bath oil, to ensure a smooth and quick movement.
- Number of stops : 2 to 24.
- Wide range of mecanisme according to inertia.
- Good accuracy.
- Through hole
- 3 drive mouting possibilities.
- Torque limiter : yes.
- Can use with MCPI command card : No maintenance of the motor brake, no risk of damage in case of emergency stop.
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MCPI proposes a whole range of pneumatic plates indexers, with indexing by conical fingers or Hirth teeth.
These apparatuses are available from 2 up to 24 stops per turn
These apparatuses are delivered with detectors integrated end of the road and shock absorber.
These very compact plates are appropriate for the applications of machining.
For more details, to see cards pdf.
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FIBROPLAN® NC indexing tables
with backlash adjustment worm drive or torque motor for use in machine tools for universal positioning and round and multi-axis processes (simultaneous operation). High precision positioning is achieved through the special design with high precision rigid bearings and the use of high resolution measuring systems. Hydraulic clamping in position allows high load forces. Available in various models, option levels and variations multi-axis versions and combinations with sliding tables versions with pallet clamps and pallets custom solutions.
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-Cast iron alloy housing (IT 50-75-100 aluminum alloy)
-Large output dial mounting surface supported by oversized
tapered-roller bearings
-Stationary through-hole center post
-Maximum station-to-station accuracy
-Double extended cam-shaft
-CNC hardened cam-profiles
-Oscillating and customized complex cam-motions available
-Oil bath lubrication
-Appropriate seals prevent oil leakage in any working position
-Can be fitted with reducer and drive
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Technical Description
FIBROTAKT® Flush-Mount Tables were developed for use on rotary transfer machines. The concept derives from the well-tried FIBROTAKT®-series and is based on the principle of combining indexing and locking in a non-lifting system of face gear rings.
Besides many other special advantages, FIBROTAKT® Flush-Mount Tables offer the following benefits:
- housing of uninterrupted round shape, without peripheral protrusions. Underslung drive train. Simple mounting into plain round aperture
- great rigidity, by virtue of locking into face gear rings of largest possible diameter
- high indexing accuracy up to ± 1"
- very fast indexing - even with heavy table loads (also refer to Techn. Data)
- constant monitoring of actual angular table position via rotary resolver - no need for zero-datum reference approach
- Version with both horizontal and vertical indexing table
- a thoroughly tried technology ensures highest service reliability.
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Rotary indexing table NC
Description
Our rotary indexing tables from the NC-Tseries permit dynamic and precise positioning of heavy loads at freely selectable angles.
Software:
* Can be taught up to 128 positions
* Up to 10 operating programs possible
* Simple access to all axis parameters
* Software cam can be defined
* Diagnosis options and remote maintenance
* Error history
* Freely selectable language
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RIT200 Worm Gear Drive Ball Tables
ABTech's high precision mechanical rotary index tables combined with Heidenhain's RON 200 series encoders and ND 200 series single axis displays make an ideal set up for high precision light-duty machining or metrology inspection.
The rotary tables feature sealed 4-point angular contact bearings, providing high stiffness and radial error motions of 50 µ"(1.25 µm) or better.
The drive is a bronze worm gear (50:1) manually driven by an ergonomic hand wheel. The modular design approach accomodates motor driven versions, including amplifier/controller options and complete turn-key systems.
The single axis display provides easy operation and easy to read digital display. An RS-232-C interface is available as well as switching inputs and outputs for simple automation environments.
Features:
- 4-Point preloaded angular contact bearings
- Sealed bearings for light-duty machining
- High stiffness & load capacity
- Radial error motion: 0.00005" (1.25 µm)
- Worktable face runout: 0.0002" (50 µm) or better
- Worktable diameter: 8.00" (200mm) standard
- 50:1 worm drive
- Precision rotary encoder (±7 arc sec accuracy)
- Stepper motor drives available
- Heidenhain ND 281 single axis display
- Manual position lock
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Rotary indexing tables series 5 are mechanical square axis devices which transform the uniform rotation of inlet shaft in an intermittent rotation of output disk.
PRINCIPIO DI FUNZIONAMENTO
In comparison with their performance, they have reduced weight and dimension, besides a number of standard indexings ranging from 2 up to 32 which, on request,
can be raised up to 540.
These commonly used tables are characterized by:
high speed, continuous and totally controlled displacement,
smooth running also at high frequence, self-locking in dwell position,
hight repeatability, absence of vibrations, low maintenance and
low installed power.
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Torque motor consist of a fixed primary coil unit (stator or primary part)
and rotated magnet ring (rotor or secondary part).
Torque table consist of synchronous motor with built-in radial-axial (thrust)
bearing, incremental sensor and hydraulic brake (optional)
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Rotary Tables
Rotary Products help decrease setup time and increase productivity.
MAG Fadal Rotary Products provide the ability to perform four and five axis positioning and simultaneous four and five axis machining. Since you can machine multiple sides without refixturing, part handling is reduced. This increases part accuracy and reduces part run times.
MAG Fadal offers a full line of precision tough, reliable rotary products. These products automatically rotate the part into position for machining operations.
Put them to work indexing or machining with full-interpolated simultaneous 4th and 5th axis moves.
MAG Fadal assures a harmonious, totally integrated relationship between these products and the machines they are functioning with. The rotary tables feature rugged construction and reliability that will increase performance and accuracy.
4th and 5th axis rotary tables are a valuable option, maximizing the performance of your Fadal VMC.
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Rotary Dividing Tables and A-Axes
for Sinking and Wire EDM
The HIRSCHMANN high precision NC controlled Rotary Dividing Tables and A-Axes gives the possibility to turn or to position the workpieces in sinking or wire EDM.
They are in horizontal or vertical position usable.
Features:
- Smallest step 0,001 mm
- Moment of inertia until 80000 kgcm2
- Workpiece weight until 800 kg
- Compact size
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FIBROTOR® indexing tables
- with worm roller drive for optimised rapid switching operations. They are used in welding and assembly
- operations, as a magazine table and for handling and feeding applications in automated processes.
- FIBROTOR® NC indexing tables have a worm roller drive of constant pitch. Any size of divisions are
- possible when used in conjunction with NC control.
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FIBROTAKT® indexing tables
have been designed for precision divisions and high working loads. Interlocking in the FIBRO face gear
ensures maximum precision and rigidity long term. There are different versions and drive types to suit
every application. Whatever the assembly weight, the built-in FIBROTAKT® indexing table for phased
indexing machines combines minimum switching times with maximum precision and rigidity. It features
a non-lifting indexing table, gear drive and easy access from below.
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Peiseler tables are available as NC units with backlash adjustable split worm drive, direct drive, or indexing units positioning over Hirth gears. The axis of rotation is vertical and the faceplate is horizontal. The high quality Meehanite-casting, distortion free axis clamping, manifolds with hardened steel shaft running in bronze bushings, as well as the appropriate selection from several types of high grade bearings, assures the highest possible precision. Diverse gear ratios or gear reducers allow for the optimal adaptation to any load condition. The use of very accurate measuring systems in combination with a high mechanical accuracy, results in only a few seconds of arc positioning deviation. The robust design enables simultaneous four axis machining even under heavy machining load. Special face plates, pallet-receivers, collets, and large through holes are available or can be designed to meet customer requirements.
Face plate diameters from 100 to 3,500 mm.
Adaptive to all drives.
Please request our comprehensive catalog.
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The base table of the Peiseler satellite systems is a non-lifting Hirth coupling table with the housing size of up to 1,600 mm and table top up to 3,500 mm in diameter. The case hardened Hirth coupling is precision ground in one set-up. The satellites are available as Hirth coupling indexers, NC rotary units with backlash adjustable split worm drive or direct drive. Hydraulic fluid is supplied to the satellites and fixtures through controlled manifolds, or by couplings that can be connected and disconnected under pressure. The high quality Meehanite-casting, distortion free axis clamping, manifolds with hardened steel shaft running in bronze bushings, as well as the appropriate selection from several types of high grade bearings, assures the highest possible precision. Diverse gear ratios or gear reducers allow for the optimal adaptation to any load condition. The robust design enables simultaneous four axis machining even under heavy machining load. Special face plates, pallet-receivers, collets, and large through holes are available or can be designed to meet customer requirements.
Please request our comprehensive catalog.
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Peiseler two-axis table combinations are available as NC units with backlash adjustable split worm drive, direct drive, or indexing units positioning over Hirth gears. The trunnion axis (A-axis) turns (tilts) the table axis (C-axis). The high quality Meehanite-casting, distortion free axis clamping, manifolds with hardened steel shaft running in bronze bushings, as well as the appropriate selection from several types of high grade bearings, assures the highest possible precision. Diverse gear ratios or gear reducers allow for the optimal adaptation to any load condition. The use of very accurate measuring systems in combination with a high mechanical accuracy, results in only a few seconds of arc positioning deviation. The robust design enables simultaneous five axis machining even under heavy machining load. Special face plates, pallet-receivers, collets, and large through holes are available or can be designed to meet customer requirements.
Face plate diameters from 100 to 1,000 mm.
Adaptive to all drives.
Please request our comprehensive catalog.
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Think of the BNP A-200 and A-205 indexing turntable machines as painters' canvasses, ready to be transformed into your vision of an automated blast system. The basic BNP A-200 comes with six rotating satellites in a four-feet by four-feet by five-feet tall cabinet. You can select computer controls, extra satellites and blast guns, suction or pressure blast system, oscillating arms, and other options to create the perfect automated cabinet for your application.
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Indexing machine bases SR/SK
Description
Our electromechanical indexing machine bases offer you the following advantages:
* Time savings due to supply of complete basic machine with special machining within approx. 6 weeks
* Cost savings due to series production at our works
* Rotating and stationary rotary indexing table plates bored to your specifications upon request
* High degree of accuracy, as the additional indexing plate and all drilling work is performed at our works with the same clamping values and you are supplied a completely measured and approved machine.
* High degree of quality, upon request the aluminium plates are anodised and the steel plates chemically nickel-plated.
* Flexibility with adaptation to suit your needs
* Base body of robust welded construction
* Integrated circuit cabinets and protective housings are available for the square indexing machine base of the SK series.
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DIVIGER 205 Art.667
MECHANICAL DIVIDING HEAD,WITHOUT CABLE OR HYDRAULIC, FOR CNC MILLING MACHINE
Gerardi has designed a mechanical dividing head which does not need electrical cables or hydraulic for its movements, this allows a complete independence from the machine.
Main features:
-Cost-effective on multiple-sides machining
-Machine indipendent
-Hight holding torque
-Dividing manually or automatically using the machine spindle
-360 x 1° division
-Simultaneous clamping of 2 workpieces thanks to the dual flange
-5-faces machining without counter-holder
-Bar machining due to hollow spindle
-To be used horizontally or vertically
-Quick change through wedge clamping
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- WIDE RANGE OF TABLE LOAD CAPACITIES FROM 6 TO 120 TON.
- Full contouring, 360.000 position rotary tables.
- Full range of plain table configurations.
- Heavy capacity hidrostatic table bearing (20 - 120 TON).
- Rotary table sizes from 1000 x 1000 (40'' x 40'') up to 4000 x 5000 mm (160'' x 196'').
- MG50, MG75 AND MG100 tables utilize hidrostatic systems for rotary and linear axes.
- Linear axis rapid feed rate 10m(min (394 ipm).
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Table available in two diameters: 80 mm and 105 mm/ height is 33 mm
Table features include an easy-to-read engraved 360° scale, 6 minute resolution, maximum horizontal load capacity of 200 pounds (90 kg.), and rugged black anodized finish.
They use a spring-loaded tangent screw drive for fine adjustments. With the Lock Knob released, the turntable is freely rotated by hand to the approximate target position. Turning the Adjust Knob engages a tangent screw driven against a spring-loaded yoke, allowing you to fine tune your position to 0.1 degree. The spring will resist up to 14 oz-in of rotational torque.
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Precision Rotary Stage
Centered platform insert
M30x1 diameter platform insert
Two 25 mm (1 Inch) retaining rings
Computer Controlled Precision Rotary Stage
We offer a fine rotary stage with micrometer screw. Fine motion range is 15° with resoliution of 1 arcmin. For coarse adjustment release the fixing screw and turn the platform. The platform has mounting holes M6, M4. Precision rotary stage has an aperture M30x1 with clear aperture of 25 mm. Two retaining rings with 1 inch clear aperture are incliuded. To close the platform's aperture you can thread in an insert platform (included) with a centered clearance hole and M6, M4 holes. Pecision rotary stage can be fastened horizontally and vertically using M6 screws.
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Southworth's conventional Manual Turntables are available in a full range of capacities up to 6,000 lbs and sizes from 24"x24" to as large as 60"x60".
Features include:
- Baseplate sized to the platform.
- Low 2 3/4" silhouette to maximize useable working height for increased unit -- load capacity. 1/2" thick, solid steel platform.
- Oversized 1 3/8" center pin.
- Lubricated-for-life center pin bushing.
- Load rollers are sealed bearings.
- Maximum platform support.
- Two years parts and labor warranty.
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