The requirements in industrial assembly technology are constantly increasing: processes must become more precise, faster and more flexible. Rotational assembly presses are a key component when it comes to the automated turning and joining of components

The rotational assembly presses from Promess offer an ideal solution for assembly technology applications in which axial forces and torques have to be applied synchronously or sequentially. They combine torque, angle and force control in a single compact unit. The linear and rotary movements are controlled via two independent axes and monitored by the integrated PROMESS software. Force-displacement and torque-angle curves can be generated, monitored and analysed.

Rotational assembly presses offer several advantages for assembly applications where both axial forces and torques need to be precisely controlled and combined:

1. Independent control of axial and rotary movements: The linear and rotary movements are controlled via two separate axes, which enables a high degree of flexibility and accuracy when executing complex motion sequences. This allows both axial forces and torques to be applied simultaneously or sequentially in a targeted manner.

2. Precise monitoring thanks to integrated software: The PROMESS software enables the force-displacement and torque-angle curves to be monitored and analysed in real time. This ensures precise documentation and control of the entire joining process, which is particularly important for critical applications.

3. Creating and saving curves: The ability to create and save curves for force-displacement and torque angles offers a clear advantage in quality assurance. The saved data can be used for subsequent analyses and process optimisation.

4. Variety of applications: The rotational assembly presses can be used in a variety of ways, for example when press-fitting components that first need to be aligned and orientated. The modules also offer the right solution for components that are loaded with a torque after press-fitting in order to measure the torsional rigidity, or for components that have to be press-fitted rotationally due to technological requirements.

Overall, the PROMESS rotational assembly presses offer a precise, reliable and versatile way of controlling and monitoring complex joining processes, resulting in higher quality and efficiency in production.

The universal rotational assembly presses are compact systems consisting of a robust press with integrated torque unit based on AC servo drives. The systems are controlled via two servor amplifiers with an integrated NC module. The force-displacement and torque-angle curves are programmed and monitored using the PROMESS software supplied.

Thanks to the compact design of the universal rotational assembly presses, they can be easily integrated into existing systems.

• All movements can be executed independently of each other - from positioning and turning to joining on force and turning on torque.
• Compact design for easy integration into existing mounting systems
• The PROMESS software ensures that force-displacement and torque-angle curves can be generated, monitored and saved.

The universal rotation units are used to supplement our universal assembly presses to enable a rotational movement in addition to the joining process. This rotary movement can be performed before the joining movement or synchronised with it. The systems are controlled via two servor amplifiers with an integrated NC module. The force-displacement and torque-angle curves are programmed and monitored using the PROMESS software supplied.

• Flexible configuration and application options
• Torque accuracy of 0.5 % f.s. with map calibration
• Optimised price-performance ratio

Would you like to invest in high-quality technology and optimise your assembly and joining processes? Then find out now about the high-performance rotational assembly presses from PROMESS. Our innovative systems are specially tailored to the requirements of modern industry and enable precise turning and joining processes in a single system. Thanks to their high level of flexibility, they can be easily adapted to different areas of application and thus support efficient production. Contact us now by phone or via our online form and let our trained service team advise you.