As discussed in Section 11.3, three NC sequences-volume milling, local milling, and contour surface milling-were employed for machining the surface using Pro/MFG.
NC sequences for machining the sculpture surface of the block example discussed in Section 11.3 are chosen as the second tutorial example. Volume CNC sequences for machining a name plate using Mastercam: (a) creating text for volume milling, (b) combined toolpath, and (c) machining simulation. Note that the text engraved will have the same size as the cutter (⅛ in.) that is, the cutter will move one pass along the outer profile of individual letters.įigure 11.41. The same cutter with a step depth, ⅛ in., is chosen for the engraving NC sequence. As shown in Figure 11.40(d), six letters-“Groove”-in an outline style are defined in the design model. The toolpath for the engraving sequence in this example is created using a Groove feature in Pro/ENGINEER. For some intricate surfaces, Pro/MFG may not be able to process the trim function. In using Pro/MFG, creating a mill volume involves making a sketch, extruding the sketch for a solid block, and intersecting the block with the design model to generate a trim solid feature that represents exactly the material to be removed. Note that in creating a volume milling sequence using Pro/MFG, users will have to create a “mill volume,” which defines the portion of the workpiece to be removed. In general, the toolpath generated for volume milling is acceptable. As shown in the machining simulation, this small cutter is able to reach most pocket areas to make cuts, except the narrow area (e.g., the narrow cross line in the letter “N”) and sharp corners. CNC sequences for machining a name plate using Pro/MFG: (a) creating text for volume milling, (b) adding a spline, (c) machining simulation in Vericut, and (d) adding text for an engraving sequence.Īn ⅛ in. workpiece, using both Pro/MFG and Mastercam.įigure 11.40.
This tutorial example involves designing and creating a toolpath for machining a customized name plate on a 3 in. This example should help you become more familiar with Pro/MFG, Mastercam and/or CAMWorks. Machining the block using CAMWorks is discussed in Tutorial S4.4.5. Since some information about this example has been discussed in Section 11.3 using Pro/MFG, we will focus more on Mastercam. Three CAM software, Pro/MFG, Mastercam, and CAMWorks are employed for this example.
DELTACAD LIGHTING TRUSS SOFTWARE
Once you are more familiar with one of these two software tools, you may move to the second tutorial example-block with a sculpture surface-in which both rough and finish cuts are required. In addition, after going through this simple example, you should see the major differences between the two software tools, and hopefully be able to identify a few pros and cons of each. This name plate example involves profile and volume millings and is presented so that you may learn to use Pro/MFG and/or Mastercam in projects P4 and M4, respectively. LITEC’s configurator development team is committed to creating system libraries for the complete range of LITEC products.Kuang-Hua Chang, in e-Design, 2015 11.6.2 Tutorial ExamplesĪ name plate and a sculpture surface example are included in the tutorial lessons. To ensure complete and valid information, the software features real-time processing of all LITEC parts required for constructing your creative truss structures, such as truss, corners, connections and accessories.
The system also features a custom parts configurator for special set-ups. Select from a vast database of products enhanced with a continuous expansion program that provides access to the greatest range of truss solutions, so all of your creative and technical needs are met.Īutomatic updates to the system library on each login gives you access to the widest and latest range of products and accessories. You are provided with a tool that allows for the extremely quick and easy creation of technical layouts and visualisations of your LITEC truss structures. LiteCAD Evolution is a dedicated cloud-based truss configuration software with intuitive Drag & Drop architecture.
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