Innovative solutions and innovative paths
to special performance
Ground-breaking solutions for the realisation of innovative roll forming products are evidence of our know-how in state-of-the-art cabinet production. In doing so, we often break new ground, as for example the particularly quick and very economic quilting seam laser welding process.
Precise profiles with tight tolerances
The expected functions of a modern switch cabinet as well as the established automatic mounting systems require precise profiles with tight tolerances. This is precisely the reason why the market leader in switch cabinet manufacture produces its profiles on our roll forming systems. Here, integrated, fast pre-punching systems ensure exactly positioned press cuts even with high production rates.
The profiles themselves are remarkable for their high structural stiffness. This saves material, but also means the roll forming technology must meet demanding challenges, which is precisely why we have developed innovative solutions in this area.
The same is true for profile layouts, where with our roll forming systems, nearly all of your ideas can be put into practice. With one of our optimum overall concepts developed by us for you, you will minimise your material and investment costs.
Examples of roll forming machines
for switch cabinet production
With our roll forming machines for switch cabinet production, we offer you a comprehensive product range to meet your individual requirements.
Strip preparation systems
Strip feeding systems are used for continuous supply of the roll forming system with the flat strip. They make an important contribution to the productivity of the overall system and the quality of the parts. Highly automated strip systems perform a complete coil change in 3 minutes, including welding of the strip ends. Precision-alignment systems and a low-stress strip feed into the downstream punching or roll forming machines provide the necessary conditions for the production of precision components with the narrowest of tolerances. Dependent on the nature of the requirements, use of the more cost-efficient standard system is also justified.
Roll forming machines
We supply you with roll forming machines equipped with either a conventional tool change or fast tool change.
Flexible double roll forming machines DPMflex
Highly flexible double roll forming machines with motorised adjustment axes for very quick and continuous setting of width, height and material thickness are used in conjunction with a large number of profile variants.
Profile punching and cutting unit
Suitable for post-punching and cutting to length.
- Flying cut-off machines for high production rates or profiles with an integrated welding process
- Stationary cut-off machine for an average production rate
- Rotary embossing unit for economic, continuous marking of the profiles
- Cut-off tools for low-burr separation cuts
Options
- Integrated pre-punching systems in the form or a rotary die cutter or flatbed die cutter with intelligent feed and tool technology for automatic setting up of pre-programmed hole patterns
- Strip end welding machines
- Modern tool fast coupling systems for high system availability
- Inline welding for closed profiles (HF or laser)
- Inline after galvanizing of welded joints for continuous corrosion protection and a uniform visual appearance
