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A range of NC Rotary Ring dedicated for assembly or handling operation. Very large hollow shaft in the center.
High load capacity and good stability. |
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Description
The rotary indexing rings of the NR series have the following special features:
* High indexing accuracy as locking feature is positioned on the far outside
* Large centre hole
* Flat design
* High dynamics as drive is directly outside on the rotating ring
* Simple control units - identical to control of the familiar NC types
* Rotating ring, bored to customer's drawing specifications, mandatory element of scope of supply
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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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To meet the machining or assembly demands where flexibility, velocity and accuracy are requested.
- Drive with NC motor.
- Very good accuracy, no play.
- High torque capacity.
- Pneumatic clamp as option. |
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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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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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Une gamme complète destinée à toutes les applications d'usinage ou d'assemblage.
- Mouvement par pignon-crémaillère, bridage par doigts coniques.
- Facilité de changement de division. (butée mécanique)
- Très compact |
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| Drum cam driven indexing table, developped for plates of a large diameter . It is offering a movement continuous or intermittent and available in sizes going from 200 until 2000 , with a large choice of number of stops . (programmable/flexible version available) |
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To support and complete the Gerardi Modular Workholding System a more and more strategic and important role is played by the range of Modular Tubstones and Sub-plates.
They are manufactured in the most different shapes and versions, anyway always provided in one solid cast iron cast G30 and with double stress relieving heat treatment. Just recently they are available in Aluminum too. |
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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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The Key Advantages;
Application
Rotary tables specifically developed for use on metrology applications and co-ordinate measuring machines (CMM), when fast, accurate indexing between pre-set positions is required.
Construction
High grade stabilised cast iron base and rotary platen ensure rigidity and precision.
Bearing
Precision ball bearings supply axial and radial support during the indexing cycle.
Clamping
Hirth teeth coupling to provide positive location of tabletop with a failsafe clamp.
Measuring Systems
Angular accuracy is achieved vis Hirth Coupling location, feedback can be provided by basic encoder.
Motors
Various motor types available.
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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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The Key Advantages;
Application
For precise two axis or compound angle settings on precision machines for measuring or fine machining of precision components requiring platen sizes between 200mm and 1200mm diameter.
Construction
All principal castings are manufactured from high grade stabilised cast iron. The tilting movement is a motor powered system employing a ball screw and nut mechanism.
Bearing
Preloaded axial-radial roller bearings are incorporated on each axis, to provide high rigidity, sensitivity and fine positioning in both planes.
Clamping
Distortion-free clamping systems on both axes.
Measuring Systems
High precision Heidenhain angular encoders with DRO or NC systems.
Motors
Various motors available
Construction
All principal castings are manufactured from high grade stabilised cast iron. The tilting movement is a motor powered system employing a ball screw and nut mechanism.
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- One, Two axes CNC rotary tables with vertical and horizontal positioning.
- Multiple rotary tilting table. |
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Description
Advantages TO model with direct motor:
* highest dynamic
* Angle of rotation and velocity are freely programmable
* direct load connection
* no mechanical moving parts
* no oil filling - cleanroom capable
* electronic overload protection
* high-precision bearing / highest repeat accuracy
* fixed centre piece / holow shaft (big central bore)
* free from backlash
* pre-finished module
* nickel-plated steel parts
* low noise |
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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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| We manufacture tables for inspection or workpiece grinding (milling, sparkerosion, grinding, laser). |
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Application
For situations that require table sizes between 200mm and 800mm diameter in the horizontal position. With high accuracy and high loading capacities, they are suitable for heavy machining and metrology applications.
Bearing
Preloaded axial-radial roller bearings are incorporated, to provide high rigidity in both planes. Sensitivity and fine positioning are ensured.
Clamping
Distortion free passive clamping by preloaded spring elements and hydraulic release.
Measuring systems
High precision Heidenhain angular encoders and rotary inductosyns are standard.
Motors
DC and AC motors.
Construction
The modular design permits freedom to match application requirements. The worm gear drive is specially configured for maximum torque and minimum (adjustable) backlash. |
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Application
For situations that require table sizes between 800mm and 2000mm diameter in the horizontal and vertical position. With high accuracy and high loading capacities, they are suitable for heavy machining and metrology applications.
Bearing
Axial-radial roller bearings provide high rigidity in both planes.
Sensitivity and fine positioning are ensured.
Clamping
Distortion free passive clamping by preloaded spring elements and hydraulic release.
Measuring systems
High precision Heidenhain angular encoders and rotary inductosyns are standard.
Motors
DC and AC motors.
Construction
The modular design permits freedom to match application requirements. The worm gear drive is specially configured for maximum torque and minimum (adjustable) backlash. |
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Application
Additional rotary and tilting axis for your machine. High accuracy and loading capacities make these tables suitable for machining and metrology applications.
Bearing
All sizes are equipped with pre-loaded axial-radial roller bearings, with a high-loading capacity in both horizontal and vertical planes. This ensures sensitivity for the fine adjustment of the table platen.
Clamping
Distortion free passive clamping by preloaded spring elements with hydraulic release.
Measuring systems
Heidenhain ROD 250/700/800/905, RON or Rotary Inductosyn are typical.
Motors
DC and AC motors.
The modular construction provides the widest possible freedom for application variations. |
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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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