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Laser Blanking Lines

Laser Blanking Lines

Laser Blanking Lines

Product catalog summary
Introduction to Laser Blanking Lines
Schuler has developed a CNC-based laser blanking technology using powerful fiber lasers for continuous blanking of coiled materials. This technology offers a high production rate, quality, and precision, making it a viable alternative to traditional die-based systems in press shops. It is particularly beneficial in the automotive industry due to its flexibility and productivity.

DynamicFlow Technology
DynamicFlow Technology (DFT) enables die-free blanking directly from steel or aluminum coils. This method is highly productive and eliminates the need for traditional dies, which are costly and time-consuming to manufacture and maintain.

Current Blanking Practices
Currently, 20-30% of dies in press shops are used for cutting blanks. Traditional methods involve using shears or oscillating dies for simple shapes, while contoured blanks require custom dies. These processes are expensive and inflexible, especially when contour changes are needed.

System Requirements and Flexibility
Laser blanking lines offer maximum flexibility in contour design, allowing for easy programming and modification of blank shapes. This flexibility accelerates development, simplifies production planning, and optimizes material utilization. The system can handle various materials, including steel and aluminum, and new combinations like AlSi alloys.

Material Utilization and Cost Efficiency
Laser blanking allows for optimal material utilization by cutting directly from the coil, achieving up to 10% material savings. The CNC programming enables efficient nesting of blanks, reducing scrap and coil variety. This results in significant cost savings, as material costs constitute up to 90% of blank costs.

Advantages of Laser Blanking
Laser blanking with DynamicFlow Technology offers several advantages, including reasonable pricing, swift product development, high flexibility, and reduced investment in press shops. It also reduces building and logistics costs, as the system does not require extensive infrastructure.

System Components
The laser blanking line includes a material feed from the coil, a laser cell with dynamic laser heads, and a blank transfer system. The system ensures high-quality surface finishes and efficient stacking of blanks.

Schuler Service
Schuler provides comprehensive service support with over 900 employees worldwide, ensuring maximum productivity and safety of production equipment.

About Schuler Group
Schuler is a global leader in forming technology, offering presses, automation solutions, and services for various industries, including automotive and electronics. The company operates in approximately 40 countries with around 6,600 employees and is majority-owned by the Austrian ANDRITZ Group.
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Catalog excerpts

Laser Blanking Lines-1

LASER BLANKING LINES SCHULER Tjk Member of the ANDRITZ GROUP

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Laser Blanking Lines-2

LASER BLANKING WITH DYNAMICFLOW TECHNOLOGY. DIE-FREE BLANKING IN THE PRESS SHOP. DynamicFlow Technology (DFT) is the highly productive, die-free blanking by lasers, directly from a continuously running steel or aluminum coil. BLANKING WITHOUT ANY DIES. Armed with many years of experience in automotive industry requirements, a highly flexible and productive Schuler has succeeded in using extremely powerful fiber manufacturing system could be created, which posed lasers for the CNC-based, continuous blanking of the coiled a milestone in the manufacturing chain of state-of-the-art material. Thanks...

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REQUIREMENTS ON SYSTEM TECHNOLOGY / LASER BLANKING LINES BLANK MANUFACTURING TODAY. DIES FORM THE PROCESS. Around 20 to 30 % of the dies used in press shops in today’s industry are used for cutting blanks for subsequent forming. The shape defines the process. As such, single blank shapes such as rectangular, rhomboidal and trapezoidal blanks tend to be manufactured on fast-running blanking systems with shears or on systems with a press equipped with an oscillating die. Owing to the low requirements placed on manufacturing, a great deal of OEMs purchase such blanks from external supply companies....

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THE FUTURE IN THE PRESS SHOP. LASER BLANKING. Maximum flexibility in the contour design. The blank contours In today’s industry, the shape and degree of material are programmed during laser blanking to a programming utilization of a blank are also subject to the limitations station belonging to the system. These contours can be of the die design. Numerous workpieces are manufactured downloaded, as well as modified and saved at any time. simply from rectangles or trapezoids, as they involve The resulting flexibility significantly accelerates the devel- straightforward manufacturing processes....

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THE FUTURE IN THE PRESS SHOP / LASER BLANKING LINES Up to 90% of blank costs are determined by the material Increased profit in the press shop. Profitability is paramount price. If you wish to reduce such costs, the most significant to each and every manufacturing process. Blank costs leverage is played by reducing scrap. Even a reduced scrap are not only defined by blanking costs but also particularly proportion of 1% can lead to savings of up to 1 million euros by the material, quality, die maintenance, production time, per year on a blanking line. personnel and logistics. If one considers...

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THE LINE. LASER BLANKING WITH DYNAMICFLOW TECHNOLOGY. Material feed from the coil. The setup time-optimized feed line for coils up to 35 tons and coil widths of up to 2,150 mm ensures smooth material transport, a high level of flatness and optimum material feed in the laser cell. The CNC programs for blank contours are created offline using user-friendly system software. All product-specific parameters can be easily downloaded and changed in no time at all. Laser cell. In the laser cell, three highly dynamic and simultaneously moving laser blanking heads cut the programmed blank contour from...

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THE LINE / LASER BLANKING LINES Transfer area in scrap-free continuous operation. Stop2Drop stacker for protective edge destacking. SCHULER SERVICE – STATE-OF-THE-ART SERVICE FOR MORE PERFORMANCE Schuler Service offers a tailored portfolio of services covering the entire life cycle of your equipment. Over 900 service employees worldwide provide expert support 24 / 7 in close cooperation with you – our partners. Our main priority is always to ensure the maximum productivity and safety of your production equipment in order to secure your company’s continued success. www.schulergroup.com/ service...

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ABOUT THE SCHULER GROUP – WWW.SCHULERGROUP.COM Schuler is the technological and global market leader in the field of forming technology. The company provides presses, automation solutions, dies, process expertise and service for the entire metalworking industry and for lightweight automobile construction. Its customers include automotive manufacturers and suppliers, as well as companies in the forging, household appliance, packaging, energy and electronics industries. Schuler is a leading supplier of minting presses and implements system solutions for a wide range of different high-tech sectors....

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.