| Set CAD-format | ||
|---|---|---|
| Linear Unit KGT 6 60 P20 | CADPDFRFQ |
Preview
Linear Unit KGT 6 60 P20
Properties
| line 6 | line 6 |
|---|---|
| ESD-safe | No |
| Moment of Inertia, torsional | It = 1.23 cm4 |
| Moment of Inertia, x-axis | Ix = 28.09 cm4 |
| Moment of Inertia, y-axis | Iy = 43.46 cm4 |
| Total mass | m = m1 + H * m2 |
| Maximum operating load | Fx max = 1000 N |
| Maximum force in direction y | Fy max = 2000 N |
| Maximum force in direction z | Fz max = 2000 N |
| Weight | m = 3.253 kg |
The distances S 1 and S 2 are built as follows: S 1 : distance to the fixed bearing (13mm) + safety distance (S min = 26mm) + n x spindle support (16mm) S 2 : distance to floating bearing (11mm) + safety distance (S min = 26mm) + n x spindle support (16mm) The safety distance of 26mm is in all variants the free area, in which e.g. during the reference motion procedure is driven.
Compact, precise and dynamic! Linear Unit KGT 6 60 P20 combines a ball screw drive that has a stroke of up to 2600 mm with a strong carriage, and does so in the smallest of installation spaces. In applications with a long travel distance, travelling spindle supports keep everything running smoothly and precisely without sacrificing dynamics. Radial stabilisers on the inside of the axis provide perfect support for the specially shaped spindle regardless of the stroke length and carriage position. Thanks to its installation dimensions of just 60x60 mm and two Line 6 groves on its side flanks, Linear Unit KGT 6 60 is very easy to integrate into constructions. Featuring a spindle lead of 20 mm per revolution, the system can reach a speed of up to 1 m/s, even at maximum stroke. Acceleration is up to 15 m/s 2 . The carriage runs on two recirculating ball units that exhibit minimal reversal play during a change of direction. This enables reliable positioning with a repeatability of 0.01 mm at a high feed force of up to 1000 N. The powerful ball screw unit is thus ideal as a single axis for moving tools and workpieces with absolute precision. When combined with additional KGT 6 60 units and other item Linear Units, the spindle axis can be used to build precise and strong 2D and 3D gantries. An unbroken cover strip conceals the inner workings and therefore provides protection from soiling. The spindle is low-maintenance and features lifetime lubrication. These plug-and-play solutions can be connected to item Motors in 40 mm and 60 mm sizes without the need for additional machining. Drive Set KGT 6 60 universal is available for use with other drives. The whole selection and design process can be completed in next to no time when using item MotionDesigner ® . The software maps out the entire system to suit your transport task. The Linear Unit is supplied as a ready-to-install solution in a custom length.
Die Taillierung der Spindel sorgt für Laufruhe auch bei hohen Drehzahlen.
Mitlaufende Spindelabstützungen sorgen für Laufruhe und Präzision ohne Dynamikverlust. Eine mechanische Kodierung auf der Innenseite der Achse sorgt für die perfekte Abstützung der speziell geformten Spindel bei jeder Hublänge und in jeder Schlittenposition.
Die Plug-and-Play Antriebssätze KGT 6 60 SE 40 bzw. SE 60 ermöglichen den Anschluss von item Motoren der Baugröße 40 mm und 60 mm ohne zusätzliche maschinelle Bearbeitung. Zum Anschluß anderer Motoren mit der Baugröße 60 x 60 mm steht der Antriebssatz KGT 6 60 universal zur Verfügung.
Ein durchgängiges Abdeckblech verdeckt den Innenraum und schützt so vor Verschmutzung. Die Spindel ist wartungsarm und mit einer Lebensdauerschmierung versehen.
―――――― with support -------------- without support D = Speed [1/min] L = Length of shaft [mm] Maximum spindle speed with and without KGT 6 60 P 20 spindle supports The spindle supports keep the maximum unsupported spindle length more or less constant. This means the critical speed of 3000 min -1 is constant over the entire possible stroke range.
