Tsudakoma RTT-111,CA Workholding System

March 12, 2012

Tsudakoma's RTT-111,CA, distributed through KOMA Precision Inc., is a high speed, drop trunnion, tilting rotary table that is engineered with workholding flexibility in mind. The RTT-111,CA is now equipped to utilize even more commercial systems including system 3R and Erowa chuck and pallet systems; as well as Northfield's 5C collet closer, 2 Jaw and 3 Jaw chucks and Hirschmann's chuck and pallet system. The RTT-111,CA can also be equipped to include a standard faceplate. All options are available for purchase from KOMA Precision. For five axis machining, the RTT-111,CA with its pallet system allows for unprecedented access (five sides) to the part. Parts that are held with vises, chucks, and clamps limit the accessibility (up to four sides), thus decreasing the efficiency of the process. Because the RTT-111,CA rotates on center, shorter tools and less spindle travel is required. The uniqueness of the pallet system also creates a lower profile than parts that are held with conventional workholding, thus increasing rigidity. The features offered on the RTT-111,CA are ideal for those looking to improve the flexibility and productivity of their operation without compromising rigidity and accuracy. Like all Tsudakoma rotary tables, inside the RTT-111,CA is a proprietary dual lead worm gear system with ultra precision cross roller bearings.

Related Glossary Terms

  • chuck

    chuck

    Workholding device that affixes to a mill, lathe or drill-press spindle. It holds a tool or workpiece by one end, allowing it to be rotated. May also be fitted to the machine table to hold a workpiece. Two or more adjustable jaws actually hold the tool or part. May be actuated manually, pneumatically, hydraulically or electrically. See collet.

  • collet

    collet

    Flexible-sided device that secures a tool or workpiece. Similar in function to a chuck, but can accommodate only a narrow size range. Typically provides greater gripping force and precision than a chuck. See chuck.

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