At CPFL, our in-house tool design and development are managed by a team of highly skilled and motivated professionals. Leveraging advanced CAD/CAM software and precision engineering techniques, we ensure the creation of superior tooling and dies that meet the highest industry standards.

Our team utilizes state-of-the-art EDM die sinking technology and the latest VMC (Vertical Machining Center) toolpaths to manufacture cutting-edge tooling and dies. These advanced methods allow for the creation of complex shapes and intricate details with exceptional precision and accuracy. The integration of VMC toolpaths enhances our ability to perform precise milling and machining operations, complementing our EDM capabilities. This combination ensures that we can tackle even the most challenging designs, delivering high-quality, durable tools that enhance the efficiency and effectiveness of our forging processes.

In addition to our technical capabilities, we pride ourselves on a collaborative approach that places customer satisfaction at the forefront. We work closely with our clients from concept to completion, ensuring that each tool is optimized for its specific application. This partnership-driven process not only results in tools that meet our clients' exact specifications but also helps in reducing lead times and costs, ultimately providing greater value.

By combining our expertise with the latest technology, including both EDM and VMC toolpaths, we provide tailored solutions that meet the specific needs of our clients. Our commitment to innovation and excellence ensures that every tool we design and develop contributes to the overall success of our clients' projects.

Experience the CPFL difference with our expertly crafted tooling and dies, designed to deliver unparalleled performance and reliability. Our dedication to precision engineering ensures that your project benefits from the best tools in the industry.

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Global Leaders in Curvic® Gear Cutting

At CPFL, we pride ourselves on being global specialists in Curvic® Gear Cutting, delivering superior products tailored for high-demand industries such as automotive. Our expertise in Curvic® Gear Cutting ensures unmatched precision and quality, meeting the rigorous requirements of our clients.

What is Curvic® Gear Cutting?

Curvic® Gear Cutting involves producing high-precision, curved teeth gears that offer exceptional alignment accuracy and torque transmission capabilities. These gears are vital in applications where precise positioning and reliable performance are critical, such as in aircraft engines, precision machinery, and high-performance automotive systems.

Our Capabilities:

Advanced Technology: We utilize state-of-the-art CNC machinery and specialized cutting tools to achieve the highest levels of accuracy and consistency in Curvic® Gear production.
Skilled Team: Our team comprises highly skilled professionals with extensive experience in gear cutting and precision engineering, ensuring that every product meets stringent quality standards.
Customized Solutions: We offer tailored solutions to meet the unique needs of each client, from custom gear designs to specific material requirements and performance criteria.
Quality Assurance: Our commitment to quality is reinforced by our ISO 9001:2015 and IATF 16949:2016 certifications, which reflect our adherence to international standards and best practices in manufacturing.
Choosing CPFL for your Curvic® Gear Cutting needs means partnering with a company committed to excellence, innovation, and customer satisfaction. Our advanced technology, skilled team, and rigorous quality assurance processes ensure that you receive products that perform reliably and exceed expectations.

Advanced Simulation Tools for Precision Forging Design at CPFL
At CPFL, we leverage advanced simulation software, Q Form and De Form, to enhance the forging design process. These powerful tools allow us to model the entire forging process with precision, ensuring optimal performance and quality in our products.

Predicting Material Flow
By using Q Form and De Form, we accurately predict material flow during the forging process. This capability is crucial for understanding how the material will behave under different conditions, allowing us to anticipate and mitigate potential issues before they arise.

Identifying Defect Areas
The simulation software enables us to identify potential defect areas early in the design phase. By analyzing stress distribution, temperature variations, and deformation patterns, we can pinpoint where defects such as cracks, voids, or misalignments might occur. This proactive approach helps us refine the design to eliminate these issues, ensuring the final product meets the highest quality standards.

Optimizing the Design
Q Form and De Form simulations provide valuable insights that help us optimize the forging design. We can adjust parameters such as die geometry, material properties, and process conditions to achieve the best possible outcome. This optimization leads to improved efficiency, reduced material waste, and enhanced product strength.

Reducing Lead Times
By integrating Q Form and De Form into our design process, we also significantly reduce lead times. The ability to simulate and perfect the forging process before physical production begins means fewer iterations are needed, and potential issues are resolved early on. This streamlined approach not only accelerates the overall production timeline but also ensures that our clients receive high-quality products faster and more efficiently.

By incorporating these advanced simulation tools into our design process, CPFL ensures that our forging solutions are not only high-quality but also cost-effective, reliable, and delivered in a timely manner.