Single Point Threading on a Desktop CNC Lathe. Once the hurdles of tool setting and alignment, and thread measurement are past, the hurdle of creating a CNC program to cut a perfect thread is next. On desktop CNC lathes (and. M30 Program End and Reset (Setting 2, 39, 56, 83). Haas G76 Threading Cycle Multiple Pass. Haas cnc lathe G10 Programmable Offset Setting G-code allows the programmer to set offsets within the program. Threading a 3/8' piece of brass with a class 2A thread 16 TPI. Using mach 3 turn, and my cnc converted X2 Sieg milling machine. CAMWorks, incorporates Machining Intelligence for Automation, a suite of tools that automate Feature Recognition and the generation of toolpaths based on a user- defined technology database. Automatic and Interactive Feature Recognition. CAMWorks 2 and 4 Axis Turning software for programming CNC lathe machines includes automatic roughing, finishing, grooving, threading, cutoff and single point (drilling, boring, reaming and tapping) cycles. Automatic Feature Recognition (AFR) analyzes the part shape and defines the most common machinable features such as the OD and ID of the part, front face and grooves. AFR recognizes features on native solid models or on solid parts imported via IGES, SAT, etc. When bar stock is used, AFR generates a cutoff feature on the opposite side of the face feature. CAMWorks provides an Interactive Turn Feature wizard for defining features that need to be defined for your facility. CAMWorks generates new operations for the new feature that are copies of the operations for the selected current feature. Cutoff operation spindle speed/feedrate slowdown option to decrease the speed and feedrate at a user specified length from the end of a cutoff toolpath. Rough groove cleanup pass to remove scallops generated by the rough groove toolpath. Finish groove cutter compensation support. Single pass option for groove cycle. Multiple groove tool driving point options. Option to set minimum and maximum Z limits for turn operations either globally or for each operation. Back turning support. Option to define varying allowances on turn toolpaths. Ability to mirror about the centerline to generate toolpaths below centerline. APT CL support for external post processing. Threading on a CNC lathe is useful for intricate work or large lots of parts with the same features, so essentially useful for the main purposes of CNC machinery. I have read that Mach 3 is sub. Thread Milling, Thread Turning - Vardex & MiniPro Threading Solutions and Micro Machining Tools, Shaviv deburring tools. G-code G76 is a cnc cycle which is used for thread cutting on cnc machines. G76 Thread Cycle can be used for Taper Threading, Multi-start thread cutting, Internal threading on cnc lathe. This G76 threading example actually. WhizThread - Precision Thread Turning Tools for CNC Swiss Automatics. This makes the threading inserts suitable for materials which are difficult to machine, such as Titanium.
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