Globoidal cam rotary unit - UGI

The UGI range rotary units enable accurate indexing motion with no backlash in stopping zones.

Features - Globoidal cam rotary unit

Globoidal cam with heat-treated profile guaranteeing high surface hardness and internal toughness, resisting the dynamic forces generated by motion
Zero backlash in idle mode
Internal locking by globoidal cam inside indexing unit
Acceleration control and vibration reduction
High stopping precision
Intermittent or oscillating systems:
Number of stops: 2-3-4-5-6-8-10-12-16-20-24
Output oscillation angle: 15-30-45-60-90-120-180 °
Customised number of stops, oscillation angles and input and output shafts available on request

Technical specifications

Sizes

80 - 100 - 125 - 160 - 200 - 250 - 315

Ocillating Angles

From 0º to 180º

Number of stops

From 1 to 32+

Index Angle

From 90º to 330º

Max Axial Force

From 5000 to 50000 N

Max Radial Force

From 5000 to 50000 N

Max Tilting Moment

From 180 to 7500 Nm

Repeatability

From ± 0,007 - Ø50mm to ± 0,005 - Ø250mm

Accuracy

From ± 0,014 - Ø50mm to ± 0,009 - Ø250mm

Description

Their simple construction, versatility and effectiveness make them ideal for use with packaging, printing and serigraphy machines or linear conveyors, i.e. machines with a high productive output rate, obtaining:

Locking by the actual rotation mechanism.
Acceleration control and vibration reduction.
High stopping precision.

Globoidal cam with heat-treated profile guaranteeing high surface hardness and internal toughness, resisting the dynamic forces generated by motion.

Personalisation

These units with globoidal cams allow a wide variety of customisation, from through-shaft, multi-sided input shaft, external plate mounting. Some of the many varieties of products are shown below: