Cimatron E15 🎯

Cimatron E15 is a major version of the integrated CAD/CAM software specifically tailored for mold, tool, and die manufacturers. This release focused on increasing productivity through automated workflows, enhanced simulation capabilities, and improved user control over complex designs. Key Features and Capabilities

Cooling Design Enhancements: The software introduced more sophisticated methods for creating cooling channels. Users can add features like baffles and use various interference checking options (e.g., "no interference" for maximum safety). It allows for individual control over specific cooling items, such as rotation and joining lines independent of other waterlines.

Mold & Die Productivity: Features include sheet metal forming analysis, accurate blank shape development, and fast strip layouts. The use of parametric die sets and smart components helps reduce errors in 3D punch and form design.

2.5-Axis Facing: A popular feature for fast setup and efficient toolpaths. It automates parameter selection from the NC setup, removing the need for manual geometry or boundary selection.

CAD Automation: Users can organize geometry by driving templates with specific colors and sets, which significantly automates NC programming. cimatron e15

Simulation & Post-Processing: E15 improved virtual machine simulation (e.g., for Romi D600), allowing for milling optimization and reliable post-processor testing before actual production. Advantages for Manufacturers

Reduced Lead Times: Automated workflows in mold design (like automatic pocket and cooling part creation) speed up the assembly process.

Improved Quality: Intelligent decision-making tools built into the software help ensure high-quality designs while minimizing manual mistakes.

Enhanced Analysis: Tools like MoldDesign Visual Analysis allow users to check for interferences with ejectors, screws, and other parts more efficiently during the cooling system design phase. Cimatron E15 is a major version of the

This demonstration shows the Cimatron E15 simulation environment being used to optimize milling for a virtualized machine:

Software - Cimatron E15 - Setup and Simulation Demonstration YouTube• Mar 19, 2021

Watch this webinar to see advanced cooling design methods, including baffle rotation and interference checking, in action: Cooling Design | Cimatron Webinar YouTube• Mar 27, 2024 Cooling Design | Cimatron Webinar

Example Workflow for a Deep Pocket (Depth > 8x Tool Diameter)

  1. Roughing – Large endmill with trochoidal entry, limited to depth possible without holder collision.
  2. Second roughing – Longer tool with rest roughing, using peel milling.
  3. Semi-finishing – Z-level with small stepdown, avoid recutting chips (use air blast / through-coolant).
  4. Finishing – Spiral 3D or Z-level with shallow stepover, high feed.
  5. Cleanup – Pencil milling on bottom fillets, then shallow area finishing.

Deep Piece Machining in Cimatron E15

When dealing with deep parts (e.g., deep cavities, tall cores, deep ribs, or pockets with high depth-to-width ratio), Cimatron E15 offers several dedicated strategies: Example Workflow for a Deep Pocket (Depth >

Challenges and Considerations

While Cimatron E15 is a powerhouse, it is not without a learning curve. The sheer depth of functionality—particularly in the electrode extraction and 5-axis machining modules—requires dedicated training. Furthermore, the cost of Cimatron is generally higher than hobbyist or mid-range CAM software, positioning it as a professional-grade investment for serious production houses.

It is also worth noting that Cimatron is currently owned by 3D Systems. While this has allowed for integration with additive manufacturing technologies (printing conformal cooling channels), some long-term users have expressed concerns regarding the frequency of updates compared to the software's independent past. However, E15 remains a stable and widely used standard in the industry.

7. Practical Productivity Tips for E15

| Task | Shortcut / Trick | |------|------------------| | Quick measure | Ctrl + M → Measure distance, angle, radius. | | Hide/Show objects | Ctrl + H (hide selected), Ctrl + Shift + H (unhide all). | | Section view | View → Section → Create dynamic clipping plane. | | Compare parts | Analyze → Compare → Visual color deviation (design vs. stock). | | Recompute all | Ctrl + Shift + R (fixes many update errors). | | Change a feature | Double-click it on the Feature Tree (left panel). |

The Core Philosophy: Specialization Over Generalization

Cimatron E15 is not just a design tool; it is a manufacturing engine. Its primary value proposition lies in its specialized toolkits for Mold Design and Die Design. Unlike general-purpose CAD software where a user must build custom macros or workarounds for standard tooling features, Cimatron E15 has these workflows native to the environment.

The software is designed to handle the most complex geometries, deep cavities, and intricate surface details that are characteristic of the injection molding and stamping die industries.

4.3. Mold Base & Components

  • Mold Base → Choose standard (HASCO, DME, FUTABA, MISUMI).
  • Component Library → Add:
    • Ejector pins (with auto trimming)
    • Sprue bushing
    • Cooling channels (drill or conformal)
    • Sliders/Lifters (parametric – select undercut face)

What is Cimatron E15?

Cimatron E15 is a major version of the integrated CAD/CAM software for mold, die, and discrete part manufacturing. It is known for specialized tools for toolmaking—particularly injection molds and stamping dies.