Metal spinning - Why PREMO?

100% Servo-Machines

State-of-the-art drive technology in all axes.  For highly precise positioning and repeatability. Prevents temperature-related fluctuations as in machines with hydraulic drives. State-of-the-art control cabinet construction with active air conditioning technology. Maintenance-free and energy-saving (up to 64% compared to hydraulic-operated machines)

100% vertical spinning

We have turned the metal spinning process on its head and thus use gravity. The blank is placed on the die form and the finished spun part does not fall out of the machine. The operator has optimum access to the tool and the spun products.

4 SPINNING ROLLERS ON THE MAIN TURRET

The optional 4-way turret on the main axis with 4 spinning roller bearings incl. pre-set spring pack and a change time of < 2 sec. leaves nothing to be desired.

ADDITIONAL SWIVEL AXIS

For optimum force flow on the workpiece. Freely programmable angle position, can also be swiveled during processing. Optimized sickle process. Higher speeds and feeds are possible. Better surface quality on the entire contour. Reduced wear on the spinning roller. Several radii can be used on one spinning roller. Swivel range 90° to 30°.

SECONDARY TURRET WITH 8 TOOL LOCATIONS

The turret offers versatile and almost unlimited possibilities for holding insertion aids, cutting knives, flanging, beading and embossing rollers, and other auxiliary tools. Optionally, the Sauter turrets can be equipped with power tools so that engraving, drilling and even complex milling work can be carried out on the PREMO spinning machine. 

Gemini spinning

Due to the newly developed feature "Gemini light" in the Abacus control system, it is possible to drive an opposite roller in parallel on the secondary turret. This allows the smallest spinning chucks to be used and to form demanding materials as well as complicated geometries effortlessly. Free-form spinning can also be easily implemented with this technique.

2 CHANNEL CONTROL

By using a 2-channel control system, the main and secondary support can perform completely separate tasks simultaneously. As a result, production times can be significantly reduced and thus the added value significantly increased.

DEFINED FORCES AND LASER MEASUREMENT

Force measurement directly on the spinning rollers and laser measurement of the spinning rollers (roller contours and wear corrections) are prerequisites for high-precision, consistent quality during production.

FREELY PROGRAMMABLE LIFT, SUPPORT ROLLER

The roller operates synchronously with the turret at any angle in any position and can be programmed for distance and/or force. Thanks to this patented highlight, the word "sharp-edged" reaches a new dimension when it is elevated – even at 90 degrees.

AUTOMATIC SHAPE MEASUREMENT

This option is available to enable our customers to continue to make optimum use of existing and reworked forms. Accurate form measurement enables manufacturing processes to be optimized and thus increases the quality of the products.

Fully Automated metal spinning

FULLY AUTOMATED METAL SPINNING – THE HIGHEST POSSIBLE VALUE CREATION

The automation of THE PREMO series is the logical step toward increasing productivity and plant efficiency and thus significantly increasing value creation. The automation that has already been used several times and implemented in our control system (software package: PREMO automation) is the guarantee for optimized production. A core element is the perfect harmonization of the individual production steps up to the "choreography" of the processes, waiting positions, and placement of the workpieces. Immediate reports of system errors or excessive tolerance deviations of the workpieces can be sent by SMS or email for the fastest possible resumption of the manufacturing process.