Computer-aided design (CAD) and Computer-Aided Manufacturing (CAM) have transformed product design and manufacturing.
These tools are also central to BEC Group’s work, enabling us to create precise, efficient, and innovative solutions for our clients.
Let’s explore them in greater detail.
What is CAD?
Computer Aided Design (CAD) is a technology that uses computer software to create, modify and analyse designs. Engineers and designers use CAD to create detailed 2D or 3D parts and models.
CAD allows you to visualise ideas, make modifications, and test different concepts before any physical prototyping begins.
At BEC Group, CAD is an essential part of our design process. We use advanced CAD software to:
- Create detailed 3D models of parts for injection moulding
- Design complex mould tools
- Understand how plastic flows inside the tool and affects the part
- Analyse and optimise part designs for manufacturability
- Collaborate with clients on design modifications
What is CAM?
Computer Aided Manufacturing (CAM) takes the designs created in CAD and translates them into instructions for manufacturing equipment.
In more technical terms, CAM software generates toolpaths and programming code that control machines like CNC mills, lathes, and 3D printers.
In our work at BEC Group, CAM is vital for:
- Programming CNC machines to create mould tools
- Optimising manufacturing processes for efficiency
- Ensuring consistency and accuracy in production
How BEC Group Uses CAD and CAM
Our use of CAD and CAM technologies extends throughout our services:
- Product Design: We use CAD to create and refine product designs, ensuring they meet both functional requirements and manufacturing constraints.
- Mould Tool Design: CAD allows us to design complex mould tools precisely, including features like cooling channels and ejector pin locations.
- Reverse Engineering: When clients come to us with a physical part but no CAD data, we use 3D scanning technology to create accurate CAD models. Our Einscan Pro HD 3D Scanner can capture tiny details of complex shapes in minutes.
- Prototyping: We use CAD data to create rapid prototypes using our Fusion F410 3D Printer, allowing for quick testing and iteration of designs.
- Manufacturing: CAM software helps us translate CAD designs into efficient manufacturing processes for our injection moulding machines and CNC equipment.
So, whether you’re starting with a rough idea or have a finished design, our team of skilled engineers can use these advanced technologies to bring your project to life.
Our CAD and CAM capabilities are here to serve your manufacturing needs, from creating production-ready injection tooling to suggesting cost-saving modifications.
Ready to see how CAD and CAM can benefit your next project? Contact BEC Group today to discuss your requirements and explore how our expertise can turn your ideas into reality.
