Gleason Genesis vertical gear hobbing machine

Gleason Genesis  vertical gear hobbing machine THE Small Gear TOTAL GEAR Solutions Small Vertical Gear Hobbing Machines: Highly reliable, easy to operate Since 1897, when Herman Pfauter's patented hobbing process became the producers of automotive gearboxes, including standard in the industry, gear hobbing has speed gears and shafts, as well as power remained the most productive and viable tools, industrial gearboxes, pumps, worm gear of all generating soft cutting processes for drives, and other gear applications have made producing cylindrical gears. Gleason the world's leading supplier of hobbing solutions for small gears. With the hobbing process, gears are produced to high-quality levels and with Also see Gleason's comprehensive line of excellent performance characteristics. Small Gear Horizontal Hobbing Solutions. Gleason's gear hobbing solutions include a broad range of hobbing machine sizes with state-of-the-art features and options, and a strong supporting family of cutting tools, workholding, automation, and services. X Hobbing machine NC axes. 2 . Hobbing process basics In the hobbing process, the axes of the bob cutting tool and the workpiece cross each other and rotate continuously in a timed relationship. The hob diameter and rotational speed determine the speed along the cutting edge of the tool, which is, together with the gash sizes, essential for the efficiency of the chip removal process. After a radial infeed of the hob, it moves in parallel to the workpiece axis and along Choosing between wet or dry cutting Principle of gear hobbing. the workpiece face to generate the involute environments and a broad choice of tooth form by the enveloping cuts. cutting tool substrates and coatings leads to individually customized solutions. Enveloping cuts. Finish hobbing High-quality Gleason solid hobs in combination with multi-cycle cutting technology provide gear qualities up to DIN 6 DIN3962. The hobbing process even allows DIN 6 with the hard skiving process, which in some instances can be used as a hard fine finishing process alternative to grinding. Pre-grind hobbing Advantages of the hobbing process Considering the huge trend toward hard operation fine finishing of gear, the pre-grind Shifting strategy. High productivity rate pre-hunc sυ1 cutting process must be Versatility of operations executed with highest possible High accuracy / close tolerances productivity. Gleason hobbing machines Smooth surface finish in combination with Gleason hobs achieve Gear hobbing is used for the effective this goal with maximum cutting speeds, production of accurate spur, helical high stock removal rates and consistent Shgttng cycie 1ur N1 workpieces equivalent worm gears, as well as sprockets, quality. iο ı nVtoo .h splines and other toothed elements. shifting strategies Versatility Specific hob shifting strategies allow Repeat of cycle юг іоіаІ іооІ me Mtıюth Varíaıiıns of the process technology offer optimum tool wear management, offering a huge range of possibilities for gear the most economical use of the entire finishing, pre-grind hobbing, and production available hob length. Contact patterns of hob to workpiece. of external spur and helical gears. shifting directly

Genesis 130H, 210H, and 210 HiC designed for wet or dry hobbing, with hobbing machines are vertical hobbers a clean uncluttered work chamber to capable of producing gears and shafts more effectively contain cutting and with an outside diameter as large as divert chips.

Genesis Hobbers were designed as totally capable of utilizing the most advanced new products incorporating the most cutting tools.

High speed hob and work spindles totally capable of utilizing the most advanced new products incorporating the most cutting tools.

High-speed loading system to reduce load/unload cycles to a minimum.

Direct-drive spindles for reliability and wide speed and torque range.

Siemens or FANUC CNC controls and customer benefits: Models Genesis 130H/210H/210HiC - Windows-based user-friendly software and PC front-end.

Small footprint: 7 sq. meters 73 sq. ft including all hydraulics, lubrication, chip removal, coolant, and pneumatic fast, easy changeover. Module up to 4 mm.

Optional chamfering and deburring capability. Addai travel up to 350 mm.

Common design with common parts shared by all the models in the Genesis family.

Integrated hydraulics and oil mist separator. Easy Access Service Module to consolidate hydraulics, lubrication, and pneumatics into one location.

Fully self-contained machine, easily moved as a single unit without disconnecting auxiliary support systems.

Models GP 200/GP 300 Model 400GH set standards for productivity, accuracy, and economy. Capable for gears up to module 6 mm Different hob heads available up to rpm Direct-driven work spindle for highest accuracy.

Up to 4 station ring loader for integration of chamfering, spinning or brushing operations Design optimization of all components.

Enhanced performance, precision, economy, and ease of maintenance.

Gleason - F FRUTER G300 optimize your small gear production with Gleason gear cutting tools.

Gleason hobs are designed to significantly improve the productivity of the pre-finishing and finishing of gears in the green, pre-hardened state.

Gleason's use of premium high-speed steels, advanced new carbide materials, and the latest PVD hard-film coatings all combine to help deliver significant reductions in the machining cost per part.

Both- or shank-type hobs, made of high-speed steel and solid carbide coated with the latest Titanium Nitride TiNite, Titanium Nitride, TiNite, Titanium Nitride, and other coatings for extended tool life.

The latest Gleason workholding systems save time and money. Versatility flexibility of workpiece changeover operations during production.

Quick-FlexTM common tooling interface allows the individual tooling modules to be changed in a few seconds for specific gears without sacrificing quality and stiffness. This changeover is done with a simple handle supplied with the interface, as required to set up a part.

The latest Gleason designs minimize the number of parts in a buildup/assembly and reduce or eliminate the use of tools required to set up a part.

Quality follows: The use of advanced, in-house manufacturing resources like CNC grinders, heat treat, and inspection enables Gleason to fully control the quality of its workholding components, ultimately helping to guarantee that accuracy and repeatability will meet or exceed the customer's requirements. Manufacturing in accordance with ISO 9001. The handle is removed. Note that the quality standards are the basis for achieving retention force holding the module to the and guaranteeing accuracy in all of our base is 40,000 N due to the mechanical advantages of the Quick-Flex interface. Fig. 4. Around the globe and around the clock, Gleason workholding solutions are raising the bar on the speed, precision, and sequence. Automation solutions for small vertical gear hobbing machines. Fast and flexible workpiece loading/unloading systems to meet every requirement are available for the hobbing machines. The cam-activated double-gripper system on the Genesis platform ensures the shortest workpiece changeover times. The field-proven double-gripper loading automation with flexible chain magazine and 2-station ring loader are used as standard automated systems on the GP and 400GH series. Adaption to customer-specific automated systems is easily accommodated. Chain magazine with pallets for 2-station ring loader with 90 swivel unit for shaft parts. GP 200 flexible manufacturing cell Genesis cam-driven double gripper with 2-station ring magazine loader reduces load/unload time to a minimum. Robot loads the workpieces stored in pallets to the machine. 2-station ring loader with lifting station. Double-gripper automation with flexible chain magazine, processing pinions. TALGEAR Gleason 50L UT/ON5 obal5enqes. At every stage of the gear production process, Gleason offers advanced new technology to significantly reduce production time and cost. Gleason offers a full range of vertical and horizontal hobbing machines, gear shapers with electronic and mechanical helical guides, production needs are satisfied. Gleason Global Services GGS maximizes your uptime. You can rely on our 250 service professionals serving over 50 countries throughout the Americas, Europe, and Asia to work around the clock to support your needs. The cutting tools, grinding wheels, workholding, support services, and software are offered for all major gear manufacturing processes. Gleason's ability to provide manufacturing and inspection solutions for all types of gears is unmatched. Gleason. Gleason Corporation The Gleason Works Gleason - PFauτεR. 1000 University Avenue 1000 University Avenue Maschinenfabrik GmbH. Box Daimlerstrasse 14. Rochester, NY, USA Rochester, USA D-71636 Ludwigsburg, Germany. Visit for Worldwide Sales Locations and Additional Information. Printed in Germany.