Precision CAD Engineering

Integrated Special Purpose Machines

The Challenge: Modern automotive bumpers are complex components requiring a multitude of operations—from punching holes for sensors and lights to welding on various brackets. With numerous product variants for different global markets (EU, USA, Japan), manufacturers often face the need for multiple, costly machines, which increases equipment costs, consumes valuable floor space, and complicates the production workflow.

Our Solution: We engineer highly integrated, automated machines that combine numerous processes into a single, efficient production cell. By consolidating functions, we help our clients reduce equipment costs and streamline their manufacturing.

• Multi-Process Integration: Our machines are designed to perform a sequence of tasks in one cycle. This includes precision punching for sensors and license plates, embossing to create smooth, finished edges, and ultrasonic welding to attach sensor and radar brackets. We can even incorporate final assembly steps for components like fog lamp bezels or spoilers.
• Intelligent Variant Management: We design our machines to handle multiple bumper variants. Using Poka Yoke principles and advanced sensors, the system automatically verifies that the correct components are used and that all operations are performed according to the specific variant, eliminating errors.
• Optimized Workflow & Automation: To maximize efficiency and improve ergonomics, our machines can be equipped with automated handling systems that remove the finished bumper. This reduces cycle time and frees the operator to immediately load the next part.
• Turnkey Solutions: For clients seeking a complete, ready-to-run system, we leverage our network of trusted automation partners to deliver fully integrated, turnkey handling solutions from design to implementation at your plant.

High-Ergonomics Assembly Fixtures

The Challenge: The manual assembly of large, complex components like automotive bumpers is a delicate process. It requires fixtures that not only hold the part with absolute precision but also protect valuable, painted surfaces from any scratches. Furthermore, the fixture must support a variety of manual tasks while ensuring an ergonomic and safe working position for the operator to maintain quality and efficiency.

Our Solution: We design intelligent assembly fixtures that serve as comprehensive, ergonomic workstations for manual bumper assembly. Our designs are tailored to solve key production challenges.

• Precision Surface Protection: We create custom contour supports directly from your CAD data. Leveraging our in-house SLS 3D printing capabilities, we manufacture these supports from the ideal material for the application—using durable PA12 for non-critical surfaces and flexible TPU to safely support painted, Class-A surfaces without leaving a mark.
• Integrated Assembly Assistance: Our fixtures can be equipped with pneumatic or electric actuators to assist the operator with tasks like clipping or adhering components, ensuring consistent force and placement.
• Ergonomics and Versatility: We prioritize operator well-being with height-adjustable designs for an optimal working position. The fixtures are also designed to be extended with essential tools, such as manual welding guns, drilling equipment, or custom masking supports for precise hole-drilling operations.

Ultra-Precision Cubing Gauges

The Challenge: For quality control, a fully assembled bumper must be measured against its surrounding components with absolute precision. This requires a gauge that not only simulates the vehicle environment perfectly—including the hood, fenders, lights, and trunk—but also eliminates the gauge itself as a source of error. Furthermore, the complex geometries of these simulated parts are often difficult and costly to manufacture, presenting a significant design-for-manufacturing challenge.

Our Solution: We engineer high-precision cubing gauges that serve as the definitive reference for quality control during production. Our designs provide a complete solution for verifying fit, form, and function.

• Zero-Point Replication: We design all fixation points as exact zero-point replicas of the vehicle body. This ensures that any measured deviation comes from the part itself, not the fixture, allowing technicians to accurately match their injection molding tools.
• Complete Environment Simulation: Our gauges incorporate precise simulators for all adjacent parts, enabling technicians to perform critical gap and flushness checks across the entire component.
• Design for Manufacturability: We intelligently adapt the design of highly complex simulated parts to make them suitable for milling or 3D printing, while meticulously preserving all critical measurement surfaces and contact points. This ensures the gauge is both perfectly accurate and manufacturable.
• Non-Destructive Measurement: The design allows the measured bumper to be detached without damage, so it can be returned to the production flow if it meets quality standards.

Cost-Effective Measurement Fixtures

The Challenge: Verifying the dimensional accuracy of individual exterior parts is a critical quality control step. This requires checking fixtures that hold the component precisely as it would be in the car. However, traditional fixture designs often rely on large, complex machined parts, which forces customers to use large, expensive milling machines and drives up the final cost of the tooling.

Our Solution: We design robust checking fixtures with a focus on both accuracy and manufacturing efficiency. Our approach ensures reliable measurements while significantly reducing costs for our clients.

• Accurate Vehicle Simulation: Our fixtures hold each part in its true assembled condition. We use industry-standard Destaco clamps to simulate the exact forces of the real clips and screws, ensuring the part is held securely for precise checks on a CMM machine or with manual gauges.
• Intelligent, Cost-Saving Design: Our core design philosophy is to avoid large, monolithic components. Instead, we strategically break the fixture down into a series of smaller, simpler parts. This intelligent approach allows our customers to manufacture the components on smaller, more common, and less expensive milling machines, directly lowering the price of the final fixture.

Automated Gripper & Handling Systems

The Challenge: In high-volume manufacturing, the process immediately following injection molding is critical. Parts must be removed from the mold, separated from sprues, and transferred to the next production step with speed and precision. Using manual labor or generic handling equipment can lead to inconsistencies, slower cycle times, and potential damage to finished parts, especially those with complex geometries or sensitive surfaces.

Our Solution: We design custom robotic grippers and end-of-arm tooling (EOAT) engineered to automate and optimize your production line. Our solutions are tailored to the specific geometry and material of your components, ensuring safe and efficient handling.

• Precision Handling: We utilize technologies like pneumatic pliers for secure gripping and integrated sprue-cutting, or vacuum suction cups for mark-free handling of delicate surfaces.
• Seamless Integration: Our designs ensure that each part is carefully removed from the mold and placed accurately onto conveyor belts or into subsequent fixtures, maintaining the pace and quality of your operations.
• Turnkey Solutions: For clients seeking a complete, ready-to-run system, we leverage our network of trusted automation partners to deliver fully integrated, turnkey handling solutions from design to implementation.

Modular Production & Assembly Lines

The Challenge: Manufacturing a complex product involves numerous sequential steps. A rigid, monolithic production line can be difficult to install, inflexible to changes, and inefficient in its workflow. Companies need production systems that are not only efficient today but are also scalable and adaptable for the future, allowing for the integration of both automated processes and skilled human operators.

Our Solution: We specialize in designing intelligent, modular production lines that break down complex manufacturing processes into a series of manageable, interconnected stations.

• Process-Oriented Design: We analyze your entire workflow and strategically divide it into smaller, dedicated sub-processes. Each task is assigned to a specific station, creating a logical and efficient production flow.
• Flexible Automation: We design each station to meet its specific task requirements, whether that involves full automation, manual operation by a skilled technician, or a collaborative process where operators work alongside “Cobots” (collaborative robots).
• Built for Growth: The modularity of our designs simplifies transportation and installation. More importantly, it provides inherent scalability, allowing you to easily add new modules and stations in the future to accommodate additional production steps or increase overall capacity.

Custom Lifting & Transport Structures

The Challenge: In heavy-duty manufacturing, safely handling, rotating, and transporting large-scale components like main hulls or industrial frames presents a significant engineering problem. Off-the-shelf equipment often falls short, while custom-built solutions can be over-engineered, leading to unnecessarily high material costs and creating single-use structures that are scrapped after a project is complete.

Our Solution: We design bespoke welded steel structures engineered for the specific demands of handling large and heavy components throughout the production cycle.

• Optimized for Performance & Cost: Using Finite Element Method (FEM) analysis, we meticulously calculate the structural loads to deliver a design that is both exceptionally stable and intelligently lightweight. This rigorous engineering process ensures safety while significantly reducing unnecessary material costs for our clients.
• Designed for Reusability: We prioritize a modular and universal design philosophy. By creating adaptable structures, we provide our clients with the ability to reconfigure and reuse key components for future projects. This forward-thinking approach maximizes the return on investment and minimizes waste, turning a project-specific expense into a long-term asset.

Custom Fabrication & Lamination Molds

The Challenge: Creating large, complex components from composite materials—such as fiberglass or carbon fiber—requires highly specialized tooling. The primary challenge lies in developing a precise mold that can support the lamination process while remaining cost-effective for the intended production run, whether it’s a single prototype or a limited series.

Our Solution: We design custom fabrication molds and lamination forms tailored to your specific manufacturing process. Our designs provide the precise geometry needed for laying up fabric layers, applying resin, and executing final forming and cutting operations. We offer versatile solutions to match your budget and production volume:

• For Prototypes & One-Offs: We can design cost-effective molds from materials like plywood or styrofoam, perfect for single-use applications.
• For Series Production: We design durable, reusable molds from robust materials capable of withstanding multiple production cycles.

This flexible approach ensures you have the right tool for the job, enabling the creation of high-quality composite parts efficiently and economically.

Flexible Robotic Production Cells

The Challenge: Modern manufacturing demands high product variability, but traditional production lines often require separate, costly machines for each product variant. This leads to high initial investment and inflexibility for future products. Furthermore, processes involving numerous repetitive tasks, like welding or screwing dozens of points, can quickly exhaust floor space and budget when a dedicated unit is needed for every single operation.

Our Solution: We engineer advanced robotic cells that replace rigid, single-purpose machinery with intelligent, flexible automation. Our approach is designed for maximum adaptability and efficiency.

• Multi-Variant Capability: Instead of building a new machine for each product variant, we design a universal cell where a single robot flexibly handles different tools. This allows the system to process components with varying feature positions—like different bumper models—by simply adjusting the robot’s path, not rebuilding the hardware.
• Future-Proof Investment: Our cells are built with the future in mind. Support tables are either exchangeable or universally adjustable, making it simple and cost-effective to add new product variants later on. This dramatically lowers the investment required for future production changes.
• High-Density Automation: For tasks requiring many repetitive actions, a single robot can be programmed to address every point with one tool. This is often more cost-effective and space-efficient than deploying dozens of individual automated units, solving complex assembly challenges within a compact footprint.