Direct Drive Rotary Table
Direct Drive Rotary Table is basically a form of rotary table utilized for the smooth constant running operation that is multiple times more accurate and agile than traditional rack and pinion Rotary Tables. This type of table has the capability to run at optimum speed and can accurately plot data or records without any physical effort from the user. It is usually found in various industries like Pharmaceuticals, Bio-Tech, nanotechnology, Automotive, Energy, Medical, Food & Beverages, etc. In addition, it is also used for various other purposes like automated data logging, industrial testing, etc.
The rotary drive utilizes a pair of high-speed rollers to impart a turning torque to the gear tooth and gear structure. These torque levels can be individually or collectively controlled depending on the need of the situation. A number of different high-speed rollers are generally used in Direct Drive Rotary Table with one or two providing high-speed operation and control.
As far as its mechanism is concerned, this type of direct drive rotary table uses a pinion or dome shaped assembly that includes both rotor blades and rollers. A spring arrangement beneath the pinions allows them to be actuated manually by a user or by a computer. The assembly achieves high-speed operation and is capable of operating at very low temperatures and high speeds, which makes it suitable to serve many industrial applications.
This rotary technology is typically obtained via a variety of different technologies including axial, radial and roller ball bearings. Due to their high reliability and durability, axial and radial designs are typically used in the majority of Direct Drive Rotary Table. However, for high-speed systems that require very low temperatures and high-speed capabilities, the roller ball bearings are usually preferred due to their ability to operate at very high speeds. Some manufacturers however, utilize a combination of the aforementioned three technologies to achieve optimal results.
Another advantage of the Direct Drive Rotary Table mechanism is its high accuracy, which allows for smooth, accurate operation. Its zero-backlash design and high torque make it ideal for use in applications requiring fast, accurate movements. These features also allow for fast, consistent and smooth extrusion operation. Several advantages include high accuracy and high speed capabilities. These traits also contribute to its popularity, especially when compared to other rotary tables such as solenoid based and roller table varieties.
One of the most common misconceptions about this type of table is its cost. Some consumers may have the mistaken belief that this type of table is expensive. To address this issue, some suppliers offer financing plans and various loan packages that enable users to pay for their new equipment more easily. Others may choose to purchase a used Direct Drive Rotary Table depending on the cost of a brand new model. Regardless of how you decide to acquire a rotary table, remember that with proper maintenance and care, it will serve your company and your industry for many years to come.