nc rotary table factory

TMX160 Heavy Duty Rotary Table with increased rigidity for demanding applications. The internal air hydraulic booster gives extremely high clamping forces.

TUX200 Rotary Table with top mounted motor suitable for horizontal machines. Integrated air booster provides high clamping torque from a standard air supply.

... accumulation turntables are made from the highest quality stainless steel and can be supplied in numerous sizes. They are utilized for the collection of filled bags, bottles and packages and can be added to an existing ...

We offer two-axis rotary tilt tables with pre-loaded gear wheels in the ZASR series. Here, spur gears or bevel wheel sets are used. The installation space and the horizontal or vertical arrangement of ...

detron is committed to designing and engineering the highest quality NC rotary table products, through the experience, dedication and innovation of our International R & D team. Our mission is to understand and support our customer"s needs with advanced application technology, with a wide range of products, providing optimum performance. Through intelligent design, easy integration to all machine tools is assured.

detron employs strict quality control at all stages of manufacture. Manufacturing all elements in house is the only way we can be sure of the quality of our product. With a huge efficient production facility, detron has become the largest NC rotary table manufacturer by volume in the World. This has ensured that detron are the selected partner of a wide variety of machine tool builders, both at home and internationally.

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.

The extensive range of accessories for HEDELIUS vertical machining centres considerably expands the scope of the machines. The spacious workspaces allow the integration of NC rotary tables for 4-side machining or swing bridges with counterbearings. HEDELIUS machines can be optionally equipped with a zero-point clamping system installed into the machine table in the factory.

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Many rotary table manufacturers outsource gear fabrication to lower costs. While that strategy may offer short term cost savings, Index Design’s American made rotary tables are built with gears cut in house. This is the only way to closely monitor and control tolerances, consistency and performance.

Our rotary tables incorporate large diameter high tensile bronze worm gears mated against hardened steel drive shafts. The combination of metal gives superior wear properties for long lasting operation. As the rotary table is run, the properties of a tin bronze gear develops a low friction deposit on the mating steel drive shaft. These deposits fill in microscopic pores of the mating surface. Over time, as these deposits are embedded on the surface, wear decreases followed by a reduction in frictional forces within the gear assembly.

Final inspection and verification of specification performance is done with precision calibration equipment capable of measure tolerances of +/- 1 arc second in any position. Any deviations from specified angular positions are corrected so our customers can be assured that they are receiving the performance we guarantee.

In addition, the data gathered from our automated calibration procedure allow our engineers to assess, monitor and improve the static and dynamic performance of prototype rotary tables during the design phase.

Our engineers have a long and rich history in the machine tool business, they combine decades of both CNC machine tool and rotary table manufacturing experience with the latest design tools to produce rotary tables with superior performance and dependability.

Our CAD/CAM software is used to analyze displacement and stress for each component, sub-assembly and total assembly. However, the best software and technology is worth next to nothing if no one understands the craftsmanship. This is particularly true when manufacturing precision rotary tables which involves many steps. Despite all the modernization and automation available, a large part of the manufacturing process is still completed by hand. At Index Designs, we understand and appreciate craftsmanship, It is designed and built into our products.

A NC rotary table stands for a numerical control table, or a numerical controlled table, which is a work holding device that is widely adopted on a CNC machining center for a milling machine or lathe.

The NC rotary table, as the name suggests, would rotate along with the workpiece that is set upon it during the operation of the machine, in order to allow for achieving multi-axis of cutting directions.

For the traditional milling methods, to attain different cuts on the same workpiece, it requires transferring the workpiece to several stations, and each one of them does one step at a time. This takes quite a lot of time and cost on producing one product, which makes the traditional methods less efficient and thus only suitable for small scale of production.

The completion of a product requires cutting the workpiece from different angles, which refers to cut through the workpiece with different axes. In order to achieve this with improved efficiency and accuracy, the NC rotary table is used, and would be in combination with a swivel head that holds the cutting tools in most cases.

The NC rotary tables are capable of reaching the multi-axis of cutting direction with several methods depending on how the tables are mounted, such as horizontal or vertical, and the required productivity of the machine, such as single or multi-spindle.

No matter what kind of method that the NC rotary tables apply for the operations of the connected machines, they are all dedicated to allow for multi-axis like 4-axis or 5-axis of cutting directions by the automatic operation with the numerical control of the computer, which enhances the accuracy and precision of the cuts and the efficiency of the productions.

The main principle of the NC rotary tables is to rotate the table, which thus rotates the workpiece to allow for being cuts during the operation. While depending on the different requirements of the productions, these rotary tables can be differentiated into groups based on how they are mounted, which includes horizontal, vertical, or tilt table, and how many tables are applied in one operation, which includes single-spindle or multi-spindle table.

This type of table is mounted on the horizontal base, with the motor being set up under or beside the base. This table is applied when the cutting tools cut through the workpieces with horizontal orientation and allows for different angles of the cuts.

This type is the counterpart of the horizontal one, with the table being vertically mounted, and the cutting orientation is perpendicular to the direction of the table.

The tilt rotary table not only allows the table to rotate on the surface that it is mounted, which is usually horizontally, but also to tilt at the same time with 360 degrees of rotation. This additional function of the rotary table reduces the requirement for the tool holders as well as the cutting tools to swivel during the operation.

This type of table is the most commonly seen for the CNC machining center, which holds one workpiece at a time. Therefore, it only requires one single spindle for providing the driving motion of the rotary table.

As for this relatively rare type, it is equipped with multiple spindles on one CNC machining center, which means that there would be the corresponding numbers of tables rotate at the same time. For the manufacturers that pursue high efficiency and productivity, the multi-spindle tables must be the primary choice for them to apply.

Whether to use a horizontal, vertical, or tilt rotary table with single or multiple spindles, the main purpose and benefit of using a NC rotary table is to allow for multi-axis cutting, and this can be achieved through the combination with either the standard or swivel head as well.

As far as we know, the NC rotary tables are compatible with several directions of mounting, including horizontal, vertical, or tilt, which proves the versatility of these tables, and explains the reason why they are widely applied for the CNC machining centers.

As the rotary table is controlled by the instructions that are presented as numerical codes from the computer, the angles of the cutting tools and other parameters of the cutting processes are carefully calculated, which enhances the accuracy and the precision that the connected machine is able to attain.

With the enhanced accuracy and precision, there is less requirement of repair or replacement of the workpieces due to the failures of the cuts, which improves the efficiency of the machine. What’s more, if the machine is equipped with the multi-spindle table, the productivity of the machine can also be improved at the same time.

IMTS Exhibition includes manufacturers from around the world. Send us a message with your requirements and our IMTS Experts will happily help you with your questions.

Manufacturer of standard and custom 360 degree linear rotary tables for scanning, assembly, testing and production applications. Features vary depending upon model, including worm and gear drive design with central rotating ball bearings, manual and motorized operation, hollow spindles, four mounting holes, accessible adjustment clamps and graduated knobs. Accessories such as rotating table adapter plates, brackets, platform shelves, thumbscrew locks, alternative knobs, limit switches provided. Manually operated rotary motion turntables also available. Suitable for mounting and rotation of test specimens, cameras, transducers, sensors, mirrors and other components. Stock items and repair services are offered. One year warranty. Made in the USA.

Rusach International & Innovative Rotary Table Solutions are a leading worldwide supplier of small to medium sized compact CNC rotary tables, standard and application oriented designs, high accuracy, compact rotary tables.  Thru bore rotary tables, horizontal rotary tables, vertical rotary tables, combination/convertible H-V rotary tables, multi spindle rotary tables, 2-axis tilting rotary tables, direct drive rigid and flexible rotary tables.  Production style rotary tables to fit any machine.

Innovative Rotary Table Solutions has a full line of accessories like tail stocks, magnetic plates, rotary supports, steady rests, rotating tail stock supports and controllers, all designed to fit your application.  Contact Rusach International today with your application.