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:
Fixed indexing unit with globoid cam with oscillating output movement and pass-through input shaft
Fixed indexing unit with globoid cam and pass-through input shaft
Fixed indexing unit with globoid cam with multiple stops
Fixed indexing unit with globoid cam with oscillating output movement