Rotational assembly presses

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For demanding applications

The Rotational Assembly Press (REMAP) was conceived for most demanding applications where both linear and rotational motion has to be applied. Each axis of motion can be independently and simultaneously controlled and monitored by the PROMESS application and programming software which is included. The software capabilities include the ability to create, monitore and store force versus position and torque versus angle signature curves.

The REMAP is compact and easy to integrate into both new and existing systems. Unlike traditional linear/rotational systems involving complex designs and controls, the REMAP comes in one complete, ready to run package. Only the press ram is moving to fulfill the axial and rotational movement. That is why the system is often used for applications in narrow places like in gearboxes.

Features:

  • Press ram extends, retracts and rotates
  • All motion independently controlled
  • Programmalbe position, velocity, acceleratioin, angle, angular velocity, angular acceleration, and relative and absolute limits
  • Programs: press to position, turn to angle/position, press to force, turn to torque
  • Compact design

Set-up of mechanics

The REMAP features a compact design and consists of a robust mechanics with an integrated torque system on the basis of AC servo drives. Force and torque measuring are included. The system comprises the following components:


  • Robust steel housing
  • Two fully programmalbe axis
  • Two AC servomotors
  • Gears
  • Two preamplifiers
  • Two servo amplifiers
  • Integrated force transducer
  • Integrated torque transducer

 

 

 

Modular and networkable

The two axis are triggered via a power amplifier with integrated NC module. The risk processor fitted in the NC module takes over the control and monitoring of the REMAP. It can be programmed comfortably and easily with PROMESS software using a commercially available PC and thus guarantees the user the highest operating comfort as well as reliability.

Data acquisition is effected realtime, so that all results can be analysed immediately and can be handed over to the higher level SPC. The output can be monitored by envelope or windows functions. Quality control data and press programs can be stored via the data base plug-in and can be used again at any time.

ADVANTAGES OF THE CONTROL

  • Compact control inside the power amplifier
  • Fieldbuses can optionally be upgraded as plug-in module
  • PLe for STO integrated by default
  • No external analysis system required
  • Real-time force distance analysis directly in the servo amplifier

Intuitive and flexible

The UFM Software V5.XX features a transparent interface which provides simple operation. An integrated user administration with password input and rights management provides for quality assurance and traceability of the production process. The extended data base supports the server based systems SQL Server and Oracle.

New query and filter possibilities of the DB-Viewer display the requested records. Programs and editing can be stored and ever used again so that changes in the program can be retraced at any time. The real time envelope test allows for an immediate stop of the press in case of the limits being broken. The monitoring of the limit curves and the setting of the status are carried out in real time. The force-distance course can be monitored by envelope or windows functions.

Software Highlights

  • Press to signal, press to force, press to an external signal (e.g., analog or TTL signals)
  • Force and speed can be programmed indivially during the joining process
  • Variables can be used to transmit setpoints, perform calculations using PLC and generate counters
  • 100% quality control using window and/or envelope methods
  • 100% process documentation using modern database structure
  • 100% process anaylsis using standardized interface to QS-STAT (optional), alternative to process management software IPM (optional) - can be expanded using .net interface
  • Trigger function for demanding applications
  • High controller accuracy (minimization of overshoot in control processes)
  • Display of two graphs in one diagramm
  • Quick printout of a graph report (screenshot)

The scope of supply comprises:

  • Fully programmable axis of motion
  • Integrated force transducer
  • Integrated torque transducer
  • PROMESS software UFM V5xxx
  • Cable
  • Drives
  • Elektronics
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