NTK Technical Newsletter Topic: Shaper DuoSocket MachiningPerfect fit for back spindle of Swiss MachinesLess Tool Pressure | Shorter Cycle Times Traditional Methods of generating these features include: End Milling - A small diameter endmill is driven by a high-speed spindle to create hexalobular (6-lobe) sockets. This method has some flexibility but, Requires a high speed spindle | Involves complicated programs | Time consuming process Shaper Duo: No need for high speed spindle | Simple program | Low cycle time Conventional Broaching / Wobble Broaching - A sequence of form tools is pushed through a drilled hole until the desired socket size is formed. In most cases, dedicated broaching machines are purchased for high production parts. This equipment has a stroke length; a max distance they can travel. For a specific job the stroke would be defined by the broach length, the part material, and amount of material to be removed. Need tool for each socket size | Hydraulic pressure build up pushes part effecting tolerances Shaper Duo: Inserts can generate range of socket sizes | Low tool pressure | No special equipment needed | Consistant tolerances on parts Low tool pressure is key for consistent part production See the process in our Video Square | Hexagon | Hexalobular (6-socket)Reduce Cycle Time | Increase Production Industries Serviced: Medical | Aerospace | Defense | Electronics | Automotive Parts Include: Bone screws, medical devices, complex fasteners Typical Materials: Titanium alloys (Ti-6Al-4v ELI), Stainless Steels (314), Brass, Aluminum, UHMWPE (ultra-high molecular weight polythylene), Nitinol, Magnesium alloys, Inconel Case Studies
Additional Details:A new CBN Product booklet is available - It includes product information and useful machining technical data. See the catalog section of our website. Interested in a Product Webinar between our engineering group and your team? Complete the form and submit - We will make it happen. Check out the updated Contact Us section on our website - Contact NTK Regional Sales Managers and NTK Representatives for your area. |