Rotating rings

To complete its range of mechanical indexers using cams, MCPI has developed a range of digital control rings. They are designed to rotate assemblies for industrial applications, thanks to their supporting qualities and simple operation. These motorized rings are suitable for indexing requirements and continuous rotation requirements.

Technology

Versatility is what describes best this solution. MCPI orientation rings have a large diameter outer ring, which is driven by a gear with internal gap compensation, making them ideal for many industrial projects. They can be used with heavy loads for handling operations, as well as fulfill the precision requirements of assembly applications, or ensure continuous rotation during part processing.

Rotation may be realized either by a synchronous motor (positioning precision), or an asynchronous motor (robustness and simplicity of operation).

Advantages

POSITIONING PRECISION
FLEXIBILITY OF USE
LARGE DIAMETERCENTRAL PASSAGE
COMPATIBLE WITH HEAVY LOADS
SUPPORTING QUALITIES

Ranges

External diameter (mm): 450 x 360

Ø Exit ring (mm):  307

Ø Central diameter (mm): 145

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 40

External diameter (mm): 520 x 430

Ø Exit ring (mm): 385

Ø Central diameter (mm): 204

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 48

External diameter (mm): 620 x 530

Ø Exit ring (mm): 485

Ø Central diameter (mm): 304

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 58

External diameter (mm): 750 x 660

Ø Exit ring (mm): 611

Ø Central diameter (mm): 434

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 65

External diameter (mm): 850 x 760

Ø Exit ring (mm): 711

Ø Central diameter (mm): 534

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 75

External diameter (mm): 950 x 860

Ø Exit ring (mm): 811

Ø Central diameter (mm): 634

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 85

External diameter (mm): 1050 x 960

Ø Exit ring (mm): 911

Ø Central diameter (mm): 734

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 95

External diameter (mm): 1150 x 1060

Ø Exit ring (mm): 1005

Ø Central diameter (mm): 834

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 105

External diameter (mm): 1300 x 1210

Ø Exit ring (mm): 1161

Ø Central diameter (mm): 984

Nbr. stops per rotation: configurable

Rotation direction: clockwise or counterclockwise

Supply voltage: 230 / 400 V – 50 Hz

Weight without motorization (kg): 120

Options

Digital control
  • With a brushless motor.
  • Uses an absolute encoder and an axis inverter.
  • High-precision angular positioning.
  • Strong movement dynamics regardless of the on-board load.
Motor position
  • PA or PE position
  • 2 possibilities to adapt to your mechanical constraints.
  • Easy integration into your machine.
Customized mechanics
  • Supply of customized mechanical parts (fixed chassis, built-in ring, etc.)
  • Possibility of production according to your blueprints.

Applications

CNC ring built into a welded chassis.

Application:

Test and demonstration bench.

CNC ring for robotic operations.

Application:

Precise, rapid angular positioning, possibility of integrating tools in the central diameter.

A110 assembly ring with welded construct ground support.

Application:

Assembly of sub-assemblies for the automotive industry.

Very high load ring combined with rapid rotation

Application:

High temperature spray surface treatment for the aerospace industry.

High load ring to drive a Ø 4m carousel, 120° indexed rotation.

Application:

Manufacture of floor mats for cars.

Remote-controlled ring with control panel built into the chassis.

Application:

Adjustment of angular positioning of a screen.