Thursday, 6 June 2013

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What Are CNC Rotary Tables And What Functions Do They Carry out?

By Teodoro Mullahey


Have you been using traditional machines to drill, cut, fabricate, or manufacture hard metal work pieces? It's high time you change all that and set your sights on using CNC rotary tables for your production needs. These computer numerical control devices are the "in thing" among today's manufacturing companies.

Did you know there are a wide range of CNC rotary tables, indexers, and their accessories, which could meet large-scale production needs?

Take Ganro Industrial Corp. for instance. Formerly operating as Golden Sun, the company offers wonderful solutions to all rotating and indexing needs for manufacturing companies. These rotating and indexing machines can be used for a variety of applications, operations, or works.

In addition, this innovative tool allows manufacturing businesses to improve on their overall production processes, allowing a fast and efficient fabrication of their workpieces by clamping them together for a single operation. This makes CNC rotary tables a wonderful tool that provides workpiece precision with minimal manufacturing errors while cutting down manufacturing costs and work-cycle times.

Why Do You Need Rotary Tables

Did you know most large-scale companies have automated its production processes with the help of CNC rotary table machines? This scenario is similar to Henry Ford's automated system when he mass-produced cars back in the early 1900s. With CNC rotary tables, you get accuracy and precision in metalworking.

Moreover, CNC devices can be operated for 24 hours a day, 365 days a year and switched only for its scheduled upkeep and maintenance.

CNC rotary tables can also be used as a positioning device, which allows its users to perform tasks at predetermined patterns or intervals. Equipped with index plates, these machines facilitate a straightforward indexing operation. Moreover, the dividing plates may also be used to position workpieces or divide projects.

Principal Uses of CNC Rotary Tables

Did you know CNC rotary tables have a variety of uses? You can use these brilliant machines to shape spanner flats on a bolt; drill holes on a circular flange or bore them at predetermined settings; produce round objects, cylinders, or cones; shape complex curves, arcs, or angled shapes, or cut metal pieces.

Parts of a CNC Rotary Table

A typical rotary table has five primary parts:

The work table is the working area of the CNC device, which is usually circular and has clamps to fasten the workpiece.

Crank is the component that controls the rotary table's rotational direction.

Clamps keep the rotary table fixed at a particular angle.

Bases are used to position the rotary tables either vertically or horizontally.

Indexing Pin: This component locks the rotary tables onto common angles.

What Advantages Can Be Derived from Using Rotary Tables?

Did you know you can just program the CNC rotary tables and let it work by itself without human intervention? Even without checking on it from time to time, the CNC device will perform those pre-programmed tasks and produce exactly the same pattern.

Moreover, CNC machines can be upgraded simply by installing new software to update its functions. This cuts costs significantly since the operator doesn't have to acquire new hardware or accessories to upgrade the system.

Metalworking with Rotary Tables

Safety should be the main concern for anyone working on these CNC devices. Improper operation could result in an unfortunate accident. Wearing appropriate protection is also key to reducing the risk of incurring injury. And more importantly, novice operators should work the machine under the supervision of a qualified operator.




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