Embossing & forming technology
Stamping technology & forming technology for sheet metal parts
Anyone who thinks that sheet metal is simply "shaped" is underestimating the potential of modern forming technology. This is because we do not see stamping technology as a sideline to production, but rather as a strategic tool for not only manufacturing components, but also equipping them with functions.
Stiffeners, guide elements, clips and latching mechanisms are created through targeted forming - directly in the sheet metal, without additional assemblies. We rely on a wide range of processes and combine stamping, bending and deep drawing depending on the component requirements.
Forming technology - from raw part to functional carrier
- Deep drawing and stretch forming
- Embossing in single or multiple stages
- Bending and edging
- Beading, folding
- Push and pull in
Embossing with effect - more than just a surface
Embossing processes allow three-dimensional structures to be incorporated into the material - without additives, purely through deformation. This results in components with:
- Local stiffening
- Optimized feel and look (e.g. design embossing)
- Integrated functions such as guide lips, clips or snap-in hooks
- Technical marking (e.g. embossed marking)
Production from coil - for economical series
- Inline process control
- Automated feeding
- Combination of several processing steps in a progressive system
- High repeat accuracy for large quantities
Typical areas of application for our formed and embossed parts
- Automotive engineering: structural sheets, reinforcements, housing mounts
- Electrical engineering: contact surfaces, protective covers, connecting elements
- Sanitary technology: installation elements, mounting brackets, covers
- Building technology: ventilation ducts, mounting rails, baffle plates
Material selection - the right basis for every application
Material type | Typical sheet thickness | Properties |
|---|---|---|
Aluminum | 0.3 - 3.0 mm | Lightweight, easy to form, corrosion-resistant |
Stainless steel (1.4301 ff.) | 0.3 - 2.5 mm
| Stainless, durable, decorative
|
Steel (galvanized)
| 0.5 - 3.0 mm | Robust, economical, universally applicable
|
Copper / brass
| 0.2 - 2.0 mm | Very good conductivity, soft, decorative |
Spring steel
| 0.1 - 2.5 mm
| Elastic, high-strength, spring-loaded
|
Toolmaking - precision starts with the right tool
- Your geometry and tolerance requirements
- The materials to be processed
- The planned number of units and batch size
- Your internal finishing processes
Prototypes & pre-series - fast, flexible, close to series production
- Manual forming solutions with devices
- Laser-cut blanks instead of punched blanks
- Tool-related simulations for feasibility testing
- Short delivery times thanks to in-house design and production
Series production - reliable and scalable
- Sensors for force and displacement monitoring
- Camera systems for 100% geometry inspection
- Automated sorting and separating units
- Cycle time-optimized process sequences
Components with added value - ready to install, tested, packaged
- Deburred, cleaned, vibratory ground
- Marked by laser, label or embossing
- Packaged as bulk goods, in trays or blisters
- Optionally with warehousing or consignment model
Function & design combined - visible parts in embossed quality
- Textured embossing with visual added value
- Targeted light control through embossing
- Combination of engraving and embossing
Your advantages at a glance
- In-house toolmaking for short response times
- Production from coil - ideal for series
- Wide variety of materials - including sophisticated alloys
- Prototyping & simulation in-house
- Combined embossing and forming processes
- Documented quality assurance incl. 0 ppm control
- Customized logistics solutions
- Visible & functional parts from a single source
Enquire now - we get your sheet metal into shape
Frequently asked questions (FAQ)
What tolerance ranges can be realistically implemented for stamped sheet metal parts?
This depends heavily on the material, the embossing geometry and the number of pieces. With precisely guided tools, repeat accuracies of ±0.05 mm in the embossing area are realistic - especially with series production from coil and automated feeding.
Can forming and embossing processes be combined in one tool?
Yes, the combination is common practice in progressive dies. For example, drawing steps, embossing and trimming can be combined in one tool - with optimized cycle times and process reliability. A targeted FEM-based design is important.
How do you assess the process reliability for complex forming geometries?
We work with simulation support and check critical zones even before the tool is built. Sensors and path monitoring in the series production process additionally ensure consistency.
Which materials show the best dimensional stability in the embossing technique?
Stainless steel (e.g. 1.4301) and cold-rolled steels with a high carbon content offer excellent springback stability. For springy applications, we specifically use hardened and tempered spring steel or selectively hardened areas.
Can visual embossing and functional elements be combined?
Absolutely. We develop tools in which visible and functional zones are embossed separately or in a targeted combination. This combination is particularly common for operating or decorative parts - without additional reworking.
How flexible is your production system for changing quantities?
Thanks to modular tool concepts, fast set-up processes and different lines (insertion, transfer, coil), we can efficiently handle both small and large series - without compromising on quality or delivery times.