UK-based PTG Holroyd has announced that going forward, all models in its TG Series of ultra-precise helical rotor and thread grinding machines will be equipped with the Siemens digitally native Sinumerik One CNC as standard.
For over 10 years, the mechanical engineering company Kapp Niles has been working intensively on the topic of gears in e-mobility and has established itself as a pioneer in this rapidly growing industry. With a focus on innovation and quality, Kapp Niles offers customized solutions for the production of gearboxes and gears in electric vehicles.
Nidec Machine Tool Corporation (“Nidec Machine Tool” or the “Company”), a group company of Nidec Corporation, today announced that it has developed the a high-accuracy polishing (grinding) method to machine internal gears for mass production that are used for automobiles’ drive units and transmissions and robots’ joints. While there are already high-accuracy polish-machining methods for external gears for mass production, no such methods have been available for internal gears. After conducting research focused on this point, the Company has achieved positive results in securing the level of accuracy and production that conventional grinding, honing, or skiving methods could not.