high precision rotary table supplier

The assembly tables with reciprocating movement rotate on the horizontal plane. They are used to equip semi-automatic or automatic loading stations. Incorporated fine pitch stop screws made of hardened ...

... SA conceived these electric rotating tables for an integration in automatic rotating machines, for transport and assembly where precision and dynamism are asked.

... X-RSW-E Series products are motorized rotary stages with built-in controllers. Rated for 2.25 N-m of torque, speed up to 75 rpm, and a load capacity of up to 20 kg, these stages are ...

RTGA Series motorized rotation stages provide precision angular positioning accuracy combined with high load capacity. There are three stage sizes with center aperture ...

Velmex Rotating Tables deliver precise, continuous rotating motion for scanning, assembly, testing and production. They are a convenient, accurate method of quickly positioning or rotating ...

... guaranties high temperature stability, lightweight of 8MRL80 stage and excellent long period kinematics without drift of its performance. Compact crossed roller bearing provide perfect ...

... open access to the load. When two BG stage are stacked together, the sample rotates about a common pivot point. These DC motor goniometers are suited for applications that require smooth motion, high ...

For the past fifty years, TRT has been the most frequently used rotary table. TRTs are electric, driven by fully CNC Brushless motor with precision reducer. Position and rigidity are ...

Jenaer Antriebstechnik GmbH"s HRT-100 Series of hollow-shaft rotational tables feature n x 360° rates, mechanical and electrical connection readiness, and integrated ES Series motors. They feature hole ...

The Rotating rotary table DSH-S Series is manufactured by Isel Germany. The product has a compact and durable design; it is made of stainless steel that has protection class of IP 65. ...

The RT series of our precision rotation stages is used where rotation-symmetric components and assemblies are measured with highest accuracy or for positioning. The free from float pre-stressed ball bearings ...

... Drive Rotary Table is a kind of rotary table used to the continuous operation which is several times more agile and accurate than conventional face gear or rack and pinion ...

... acoustics Remote-operated Turntable HRT I is used for automated orientation-dependent acoustic measurements, allowing to rotate the device under test to specific angles in the measurement field.

This is the Hollow Rotary Table model number GSN60-05K-SV with table size 60mm gear ratio 1:5 for servo motor. GIGAGER Hollow Rotary Table also called ...

... to our motto: Stability and precision as well as high quality of units for all component groups. Sticking to this motto we are delighted to present our rotation table / rotation axis, ...

Rotary table in market mainly includes 4 kinds of mechanism that is worm gear, roller cam, DD driver and harmonic structure. The following is the introduction:

1. worm gear: it’s one of  the most popular structrue in NC rotary table  because of its irreversibility and costs.The worm is generally made of bronze, but the wear resistance is poor. In order to improve the service life, some manufacturers use the alloy steel.

2.roller cam: This is the most popular deceleration mode in the Chinese market. Compared with worm gear, it has many advantages, such as wear resistance, high transmission efficiency , good price and basically no maintenance. Chinese consumers like it very much.

3.DD motor: it’s the most efficient rotary table with the highest precision. It has the highest precision because it has no mechanical structure, which is directly driven by motor , no reducer. It has high technical difficulty and high price. It is generally used for five axis machine tools.

Rusach International has continued an on-going program of design and development, benefiting from years of experience in the design of special purpose Rotary Tables, Pallet Automation Systems and Metrology Products,from our Eimeldingen years. An increased product range through acquisitions and product development has enhanced the company"s work on high accuracy rotary tables. A natural progression was the introduction of retrofitting  pallet automation systems in 1976. These have subsequently been supplied in "stand alone" and FMS form to suit a wide range of machining applications, also over the last few years supplying rotary and tilt CNC tables fully integrated onto slideways or as full bases for various machines.

Designed and manufactured to the highest level of quality, our rotary tables feature distortion-free active clamping with roller bearings for high-resolution rotation. The rigid design and solid components make loading capacities of up to 100+ tons possible.

Rusach International has been awarded the ISO 9001:2008 Management System certificate by Perry Johnson Registrars, Inc., for the Design, Assembly and Service of Metal products for various Industries. This goal further insures that our customers receive consistent high quality products and services.

Yukiwa precision rotary tables and index tables are high-speed indexing tables which have the built-in precision couplings. They are most suitable for precision machining for the automobile parts, etc., interlocking with the machining centers and the special purposes machines.

Whether you use mills, presses or lathes, machine tools are often only as useful as the accessories that come with them. Take care of repair tasks and add extra functionality with the machine tools accessories at Alibaba.com. If you need new high precision rotary table or are seeking to replenish your component stocks, our wholesale store is the ideal place to look. We stock accessories for every type of machine tool, with multiple options in most cases. So add resilience to your operations and be ready for any production challenge with the machine tools accessories in our store.

Machine tools come in all shapes and sizes, and so do the accessories that make them tick. For instance, CNC and manual lathes can be customized with jaw chucks, shanks, woodworking knives, drill chucks, rotary chucks, clamps, and turning tools. Add brushes and sanding discs, and turn your machine tool into a multi-purpose machining center. Add a range of cutting tools to milling machines, pick the right drum sanders for your drills, or add a lathe dog to make turning much easier. There are accessories for hydraulic presses, add-ons like drag chains, and many other machine tools accessories. And if you need replacement high precision rotary table, Alibaba has everything you need.

Our machine tools catalog is packed with accessories. Search the listings for your preferred tool and zero in on accessories that can enhance its functionality. From control handles to tool holders, thread holders and saw blades, the whole panorama of machine tools accessories is here and ready to order. There"s no better way to add extra stocks and renovate machinery when the time comes. When new high precision rotary table are required, head to the Alibaba wholesale store and give your machinery a new lease of life.

Ganro Industrial Corporation offers large rotary tables in their standard DR series configuration. The large rotary tables are available in a range of 1000mm (40”) to 2500mm (98”) in faceplate diameter. They can be utilized as a full rotating axis incorporated into a machine’s control or as indexers with Ganro’s M-Mate AC servo controller. These rotary tables and indexers are all capable of being mounted in both the vertical and horizontal positions to give manufacturers maximum flexibility. These large rotary tables and indexers utilize a hydraulic brake system to reach high clamping torques. All Ganro DR Series rotary tables and indexers use Ganro’s core technology of a double lead worm shaft and worm wheel system for high precision and reduced backlash. Ganro rotary tables are assembled using cross cylindrical roller bearings with high rotation accuracy capable of bearing heavy loads in every direction.

As the exclusive importer and dealer of Ganro products in the United States, CNC Indexing & Feeding Technologies stocks the most popular Ganro rotary table models, accessories and spare parts. We have certified service technicians for installation and repair of all Ganro and Golden Sun rotary table and indexer models. Please contact us today to learn how adding a Ganro rotary table or indexer can help improve your manufacturing process.

In addition, since rotary motion is often performed for the purpose of processing, measurement, or some other subsequent operation, the use of rotary tables by themselves is rare.

High-precision rotation is required depending on the application, such as manual coarse rotation when a rough angle is required, and fine rotation when fine angle adjustment is required.

Rotation mechanisms used in chairs and other equipment are also classified as rotary stages in the broad sense of the term, so they are used not only in manufacturing but also in home applications.

A crossed roller bearing is a bearing structure in which rollers are arranged between the inner and outer rings. The rollers are arranged in a straight row with a 45° contact angle, enabling the back bearing structure of a ball bearing to be realized with a single row, and the structure is capable of receiving loads from multiple directions simultaneously. The rotary table and cross roller bearings can be directly connected, which reduces the number of structural parts.

Since the rotational accuracy of the rotary table is directly related to the accuracy of the rollers, high rotational accuracy can be obtained depending on the accuracy grade of the rollers. In addition, since cross roller bearings have low frictional force and can be operated with light force, micrometer heads can be used in the fine-tuning rotation mechanism to obtain high positioning accuracy.

Beijing JINGDIAO has realized the commercialization of high-precision direct-drive rotary tables which have been installed for more than 10,000 sets. This is due to the comprehensive platform including specialized R&D, precision manufacture, precision assembly and test from JINGDIAO. Direct-drive rotaries developed recently are capable of 5s positioning accuracy, 3s repetitive positioning accuracy and 130Nm maximum torque.

PI’s direct-drive rotary tables with frictionless, brushless, closed-loop torque motors provide the best combination of high accuracy, high velocity, and maximum service life. PI provides closed-loop direct drive rotary tables with both mechanical bearings and air bearings. Stage models with large apertures and low profile are available. The stage design is optimized for high speed, stiffness, and high load capacity. If completely friction-free and maintenance free motion with virtually unlimited lifetime is required, air bearing rotation tables are recommended. These ultra-precision, high-speed rotary tables provide vibration-free motion with extremely high accuracy and negligible runout, wobble and eccentricity errors. The lack of lubricants makes these also clean room compatible and ideal for any high-performance metrology application in optics, photonics, and semiconductor manufacturing, test and metrology related projects.

In contrast to worm gear driven rotary stages or belt-drive rotation stages, torque-motor direct drive stages eliminate play in gears, couplings or flex in drive belts, providing motion with zero backlash and excellent constancy of velocity, while achieving higher speed than worm-gear drives.

PI’s precision direct-drive, positioning tables can be used in high performance factory automation, research, semiconductor, and laser processing applications. Due to the use of brushless high-torque, motors with direct metrology position feedback, backlash is completely eliminated, and reliability is greatly improved.

With modern direct-metrology rotary encoders, sensor resolution down to 1/100th of a microrad is available on select models with large rotary table platforms, using the high interpolation factors

Based on the high encoder resolution and powerful servo controllers, the direct-drive rotary tables also provide excellent velocity control, which is required in automation applications including high-speed laser processing, indexing, and semiconductor wafer inspection.

Most Direct Drive Rotation stages can be mounted horizontally and vertically, and with combinations all 3 rotary degrees of freedom (3DOF, pitch, yaw, and roll) can be addressed.

Rotary Tables allow machine shops to increase their production and meet their customer’s demand for quicker lead times while manufacturing increasingly complex components.

Production of a machine shop is restricted by the limited floor space the facility has. Due to this issue, Hyfore Workholding has seen an increase in customers looking to invest in 4th axis and 5th axis rotary tables.

Customers approach us from a wide variety of industries, including, but not limited to, automotive, aerospace, medical and packaging sectors. In these industries, high precision parts are increasingly in demand, with small batch orders also being popular.

A typical customer would be a CNC machinist who already has a 3-axis machine but is looking for greater flexibility, without having to spend a considerable amount of money on a 5-axis machine. For example, the software, motors, cables and rotary table could cost between £25k and £30k, compared to a new machine starting from £140K.

UCAM’s CNC Rotary Tables are renowned for their quality, reliability and performance. The tilting capability allows components to manoeuvre 360 degrees, so that the cutting tool can machine on all five sides, reducing secondary and third operations in the process.

CNC Rotary tables arean effectivecomponent for increasing production machine shops. Adding an extra dimension to your capabilities at a relatively low cost.

TANSHING products can be selected depending on different machining conditions. A wide range of models, such as the type of high load, high rigidity, high speed, high precision, long life span, zero backlashes, ultra-high load 10-60 tons large precision rotary table, and hydrostatic table can be customized. In addition, there is a variety of new 5 axis rotary tables, swing head rotary, etc. The complete series is available in our product line.

TANSHING’s R&D team is capable of dealing with a variety of machining requirements, such as speed and load capacity improvement. Any customized accessories can be planned and designed quickly. The same type of rotary table with a direct drive motor has been widely installed at domestic and foreign machine tool manufacturers. Our techniques for the function application of product, assembly, and testing are well-developed. We welcome machine tool manufacturers and machining shops to contact us for any kind of inquiry.

HIWIN Corporation Torque Motor Rotary Tables (TMRT) use a direct-drive torque motor, built-in high-rigidity and high-precision bearings, absolute encoders and powerful brake system to ensure excellent acceleration capabilities and high precision uniform movements. HIWIN TMRTs are backlash-free, optimized for high torques, have robust dynamics and are highly adaptive to the most demanding of automation processes. Compared with the mechanical indexing table, TMRT has high speed and high torque characteristics, suitable for the needs of various machining equipment.

The 200RT Series Rotary Tables are designed for precise motor-driven rotary positioning and indexing. These tables are designed to function independently or in conjunction with linear tables used for precision automation applications. Their low profile design minimizes stack height in multi-axis configurations and enables them to fit in many places where other motorized rotary devices cannot. Models are available in 5, 6, 8, 10, or 12 inch diameters and are offered with four gear ratios making it convenient to match size, speed, and load requirements. They can be selected in either English or metric mounting. They are found in virtually all industries where intermittent part indexing, part scanning, skew adjustment, or precise angular alignment is required. At the heart of these tables is a rugged main support bearing which is comprised of two preloaded angular contact bearing races. It is designed for high load capacity and smooth, flat rotary motion. The drive is a precision worm gear assembly which is preloaded to remove backlash. The top and base are constructed of high quality aluminum with an attractive black anodized finish. The top and bottom mounting surfaces are precision ground to assure flatness.

The Sauter rotary table is ideal for machines designed for complete machining. Our tables can be used for milling or grinding machines as a base for the main spindle or the workpiece carrier an allowing easy access from any position.

Our design for the B-axis rotary table focused on flexibility, precision, and robustness. This was achieved by means of:Backlash-free pre-loaded gear train

YRT rotary table bearings are axial and radial combined cylindrical roller bearings, which is fixed by a bidirectional thrust bearing and a centripetal-guided bearing. They can support radial loads, axial loads from both directions and tilting moments free from clearance. For the convenience of transportation and fixing,two or three symmetrical screws are fastened to the two rings in order to prevent rollers and rings generating collisions which influence bearing accuracy.