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Mastercam 2018 manual pdf free download.Download: Mastercam 2018 Beginner Training Tutorial.pdf
Working far from the World Top Plane Origin in Rhino or similar applications will often cause the geometry to be located far from the origin in MasterCAM, so it’s best to catch this issue early, before getting too far along in MasterCAM. In-House Solutions Inc. For instance: You may be required to position your stock in machine space rather than at Mastercam’s origin. Linking Parameters Machining Heights Input values appropriate for stock thickness.
Mastercam Multiaxis Advanced Training Tutorial SAMPLE –
Your post may also prompt you for tool gage lengths. The nature of the additional information required largely depends on your machine’s configuration. Contact the developer of your post processor for details. MCAM” from the directory you saved the file in.
The Machine Definition is a model of your machine tool’s capabilities and features and acts like a template for setting up machining jobs. Figure: 2. Assign tool numbers sequentially allows you to overwrite the tool number from the library with the next available tool number First operation tool number 1; Second operation tool number 2, etc.
Warn of duplicate tool numbers allows you to get a warning if you enter two tools with the same number. Override defaults with modal values enables the system to keep the values that you enter.
Feed Calculation set From tool uses feed rate, plunge rate, retract rate and spindle speed from the tool definition. NOTE: Remember that the stock is not geometry and cannot be selected. You will use the defined stock while verifying the part. You can work with the full interface that gives you access to all the available parameters and options. You can also choose from a number of simplified interfaces that have been customized for specific applications and machining strategies.
These toolpaths work on surfaces. Solid selection is available for most advanced multiaxis toolpath strategies, with the following exceptions: toolpaths that require the selection of a defined edge solid edge and toolpaths that require the selection of only a single surface solid face. This is useful for engraving and similar applications. Projection curves should lie on or above the surface, within the maximum projection distance.
Toolpath Type The Toolpath Type page allows you to establish the type of multiaxis toolpath to create. The toolpath type controls the options available as you proceed down the tree structure. The Toolpath Type page allows you to select between the two toolpath groups, Pattern or Applications. You can then choose one of the toolpaths inside of that group. Angle Step Discover other Mastercam Training Solutions at www. While there, be sure to join the conversation!
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This powerful solution prepares your students for the real world of robotics and provides them with the necessary skills to not only be hired, but to excel. Implementing successful post processors for decades, the post department at In-House Solutions has earned a reputation for quality, resulting in one of the largest post departments in the world.
We have an extensive library that is continually developed and expanded to include current machines and controllers. If a post is not already available, we will develop a custom one for nearly any machine. We have great relationships with OEMs who provide technical information for both machines and controls, which in turn allows us to produce post processors that will generate edit-free code and run your machine efficiently. Your name.
A roughing operation uses large diameter tools and coarse settings, and should not cut all the way down to the drive surface s , instead leaving a small offset for the finishing operations to clean up afterwards.
When stock thickness exceeds the shoulder length of the tools, the surrounding uncut stock may interfere with toolpaths drawn on the perimeter of the part, causing collisions. In this circumstance, it is necessary to partially clear away the stock outside the part perimeter before proceeding to the finishing operations. The Contour 2D operation may be used for roughing as follows:. Note that the Contour 2D operation is not context-aware.
Nearby parts may be gouged if there are multiple parts being machined from a single stock. The Surface Rough Parallel operation moves the tool in equally spaced parallel passes in the XY plane across the surface, cutting down incrementally in multiple steps. The toolpath can be drawn as One Way best for anisotropic materials with grain direction, slower or Zigzag best for isotropic materials, faster.
Note that all surfaces except stock extents are assigned as Drive surfaces in a typical MasterCAM file. A finishing operation follows roughing and is used to achieve the final geometry and surface finish.
Most MasterCAM files need at least one and frequently several separate finishing operations to produce an acceptable part. Finishing operations clean up the extra material purposefully left behind by the roughing operation. Finishing operations must be employed on a case-by-case basis, as the utility of each operation type varies from one file and geometry to the next. See reference pages linked above for a detailed explanation of concepts and usage that are common across all operation types.
Commonly used finishing operations are listed below. Users must review them and determine which operations are appropriate for their geometry. The Surface Finish Parallel operation moves the tool in equally spaced parallel passes in the XY plane across the surface.
The toolpath can be drawn in any angle relative to the XY origin. This operation is often used with varying stepovers and machining angles to create surface patterns on site models. Used primarily to clear material from vertical or steep features. The Surface Finish Contour operation cuts geometry by offsetting toolpaths away from the drive surface at incremental heights.
As sloped geometry becomes steeper, the toolpaths get closer together; as that geometry becomes more shallow, the toolpaths are spaced farther apart. This operation is often paired with a flat endmill for use on vertical building faces.
Note that the horizontal surface building top is the Drive surface. Used primarily to clear flat areas, such as stepped terrain or building tops. The Surface Finish Shallow operation cuts geometry whose slope angle does not exceed a threshold users can set maximum.
This operation is often paired with a flat endmill for use on stepped topography and building tops. Users can dramatically reduce machining time by strategically using larger diameter tools to cut open areas, while targeting small diameter tools to narrower channels.
Used primarily to clear sloped areas, such as rolling topography. The Surface Finish Constant Scallop operation cuts geometry by dynamically adjusting stepover users can set maximum as a function of the slope angle for any given point along the drive surface. This method maintains a uniform scallop height across variable relief, and thus uniform smoothness.
This operation is often paired with a ball endmill for use on rolling topography and gentle slopes. Used to cut flat-bottomed holes, such as building footprints.
The Pocket operation removes material from within a closed chain, creating recesses with flat bottoms. Note that t he Pocket operation includes its own internal Roughing and Finishing stages within the parameters. This operation is often paired with a flat endmill to cut building footprints.
Pockets are preferred over Surface Finish Shallow for cutting deep, flat-bottomed recesses due to their incorporation of incremental depth cuts. Used to trace linear features, such as final perimeter cut-out.
The Contour operation cuts along a chain or series of chains. The cut may be compensated to the left or right of the chain s , or on center if compensation is turned off. The chain may be 2D planar or 3D.
The depth of cut can be absolute 2D only , or incremental 2D and 3D. Used to create precisely located holes. The Drill operation creates holes using points as input geometry. Although it is possible to use endmills in a drilling operation, it is preferable to use drill bits.
Selecting a Stepover. In most cases, select TOP as work coordinate system, tool plane, and construction plane. When machining the underside of a two-sided job flip milling , select FLIP as work coordinate system, tool plane, and construction plane. Select largest diameter flat upcut endmill to remove material quickly. Harder materials require shorter tools. Special tools are available for roughing solid wood, plywood, and mdf.
Input a positive offset for both Drive and Check surfaces. Default is 0. Select One Way if stock material is non-uniform wood, other materials with grain , or Zigzag if stock material is uniform foam, plastics, mdf. Value should not exceed flute length of tool, and must be appropriate for stock material. Harder materials require smaller stepdown. Value should not exceed tool diameter, and must be appropriate for stock material. Harder materials require smaller stepover. Value should never be negative.
Change value to match grain direction of stock if cutting method is One Way and stock material is non-uniform. Select largest diameter flat endmill that can maneuver completely around input geometry while producing desired resolution. Select upcut endmill for soft, uniform materials foams , and downcut endmills for hard non-uniform materials wood, plywood, mdf.
Select largest diameter flat upcut endmill that can maneuver completely across input geometry while producing desired resolution. Select One Way if stock material is non-uniform wood, other materials with grain , or 3DCollapse if stock material is uniform foam, plastics, mdf. Select largest diameter ball endmill that can maneuver completely across input geometry while producing desired resolution. Smaller values reduce scallop height, thus increasing smoothness, while also increasing machining time.
Select largest diameter flat endmill that can maneuver completely within input geometry while producing desired resolution. Select upcut endmill for roughing and finishing if cutting soft uniform material foam.
Select upcut endmill for roughing, and downcut endmill for finishing if cutting hard non-uniform materials wood, plywood, mdf. This requires two separate Pocket operations – the first with only roughing enabled, and the second with only finishing enabled. User may input an offset for both walls and floors.
Default is 0 for both values. Value entered as either a percentage of tool diameter, or an absolute distance. Users may input plunge angle value in degrees. An increase in plunge angle corresponds with a decrease in machining time. Value should not exceed 30 degrees, and must be appropriate for stock material. Harder materials require smaller plunge angle.
Enable “Machine Passes only at Final Depth” if pocket depth relative to adjacent geometry is equal to or less than the tool flute length. Toggle between Left and Right depending on whether the tool should offset outside or inside the assigned chains.
Turn off compensation if the assigned chains are intended as cut centerlines. Enable if operation is intended for roughing, disable otherwise. Enable for small parts when vacuum hold down is used. Enable for all parts when mechanical hold down is used. User may select Automatic or Manual tab placement. Automatic works well for most situations, with minimum 4 tabs recommended. Once operations have been chosen, geometry has been assigned, and parameters have been adjusted, the next step is to generate toolpaths.
Toolpaths are visualized in the modeling space as Blue and Yellow lines that are drawn across the input geometry. Select the operation s that is are being used, then g enerate the selected operation by clicking , or regenerate all dirty operations by clicking. Complex or corrupted geometry may cause toolpath generation to fail. In this situation, the problem geometry should be deleted from MasterCAM a prompt will warn the user that any operations that reference the problem geometry will be affected.
The geometry can then be edited or recreated in Rhino, exported as a new. Excessive toolpath generation times can sometimes be reduced by changing Visibility from Shaded to Wireframe. Trimmed surfaces with far-flung control points cause trouble when merged into MasterCAM. Sometimes these problems can be averted by running a few Rhino commands on the problem surface s prior to merging:.
Large, complex meshes and surfaces occasionally cause problems in MasterCAM as well, depending on how they were generated. This issue is usually solved by recreating the mesh or surface in Rhino or Grasshopper.
The FabLab provides a sample Grasshopper script that should produce usable geometry from the original problem geometry.
Mastercam 2018 manual pdf free download.Download: Mastercam 2018 Tutorial.pdf
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Changing Your System Colors. About us. We can create Modified or Customized Post Processors. In-House Solutions Inc. Should the manual prove defective following its purchase, the buyer and not In-House Solutions Inc.
In no event will In-House Solutions Inc. Some jurisdictions do not allow the exclusion or limitation of implied warranties or liability for incidental or consequential damages, so the above limitation or exclusion may not apply to you. Copyrights This manual is protected under International copyright laws. All rights are reserved.
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If it doesn’t launch it could be down to a corrupted version of the. This introductory tutorial will focus on motion and stress simulation. This book provides detailed description of the tools that are commonly used in modeling, assembly, and sheet metal as well as in surfacing.
Thermal Analysis with SolidWorks Simulation goes beyond. First version of a Solar Tracker design. This tutorial only introduces the each tools the Features toolbar, represent it with their icon button and its functions also explained.
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I guess to get your stock correct you have to visit two totally separate stock setup areas. The software installer includes 43 files and is usually about 1. File Name: mastercam tutorial pdf free download. Emastercam vs caminstructor. Sign in anonymously. Or sign in with one of these services Sign in with Facebook. Sign in with Twitter. Welcome to eMastercam Register now to participate in the forums, access the download area, buy Mastercam training materials, post processors and more.
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Mastercam 2018 manual pdf free download
It is necessary to separate the two, because the material qualities and behaviors vary greatly and require different tooling and parameters for successful milling. Copyrights This manual is protected under International copyright laws.