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• Programming in high-speed milling of common strategies and CAM software

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  JIANG ZHONG

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  Programming in high-speed milling of common strategies and CAM software

  Programming in high-speed milling of common strategies and CAM software Including high-speed machining to remove the margin for the purpose of roughing, roughing residues, as well as access to high-quality processing of whirlpool components surface and fine structure for the purpose of the semi-finishing, finishing and mirror processing. High-speed machining in the roughing process that should be taken by the program is a high cutting speed, high feed rate and a small amount of a combination of cutting. Contour processing method is one of many widely used CAM software, a processing method. Applications most likely to be high and the other Z-axis spiral contour in two ways, that is, only once in the processing region into the knife, carrying a knife in the case of non-continuous and smooth tool path generation, importation, back knife method using arc Cut, cut out. Spiral mode is characterized by high, there is no other high-level movement between the whirlpool parts, avoiding frequent carrying knives, feed the impact of the part surface quality and mechanical equipment, unnecessary wear and tear. On the steep and injection moulds flat areas dealt with separately, arrive at a suitable and appropriate use of similar 3D high-bias region, and at the same time you can use the spiral method, it is rare case of carrying a knife, tool path generation optimized to obtain a better surface quality. The use of high-speed processing, we must take arc Cut, cut out the connections, as well as the corner arc transition. Prohibit the use of a knife under the direct connection to generate high-speed machining process. High-speed finish machining strategies include three-dimensional bias, contour finishing and the best high-finishing, finishing strategies such as spiral contour. These strategies can guarantee the cutting process fairing, stability, and to ensure rapid removal of Hot tub parts work piece material, are high-precision, smooth cutting surface. Finishing basic requirement is to obtain high accuracy, smooth surface quality of parts, easy to achieve fine processing of the region, such as the small, rounded corners, grooves and so on.
  For many shapes, finishing the most effective strategy is to use three-dimensional spiral strategy. Use this strategy to avoid the use of parallel strategies and bias finishing strategies occur frequently in the direction of change, thereby enhancing the processing speed and reduce tool wear. This strategy may be carrying a knife in a few cases, generate a continuous smooth tool paths. This process technology combines high screw machining and processing advantages of the strategy, tool load is more stable, less and less mention knives can shorten processing time, reduce the risk of tool damage. It can also improve the surface quality, the biggest limit to reduce the finish after the hand-sanding needs. In many occasions, the region needs to be steep and flat areas of high-finishing finishing method of three-dimensional isometric used in combination. High-speed processing equipment, the right will increase the demand for programmers, because high-speed processing technology demanding, over-cutting to protect more important, it needs to spend more time on the NC simulation test instructionsIn order to ensure adequate utilization of high-speed processing equipment required to deploy additional CAM personnel. The existing CAM software, such as DELCAM of Power MILL, the United States MasterCAM, UGS's UnigraphicsNX, Dassualt of CATIA, Israel, Cimatron E and so provide the relevant functionality of high-speed milling tool path strategy.
  You're welcome to visit our injection moulds corporate blog to get more information and to interact with us at http://www.prowaymould.bokee.net/ http://www.whirlpoolparts-mould.com/.
  
  • 24 Sep 2009, 04:35 am
  JIANG ZHONG wrote: > Programming in high-speed milling of common strategies and CAM > software Including high-speed machining to remove the margin for > the purpose of roughing, roughing residues, as well as access to > high-quality processing of whirlpool components surface and fine > structure for the purpose of the semi-finishing, finishing and mirror > processing. High-speed machining in the roughing process that should > be taken by the program is a high cutting speed, high feed rate and a > small amount of a combination of cutting. Contour processing method > is one of many widely used CAM software, a processing method. > Applications most likely to be high and the other Z-axis spiral > contour in two ways, that is, only once in the processing region into > the knife, carrying a knife in the case of non-continuous and smooth > tool path generation, importation, back knife method using arc Cut, > cut out. Spiral mode is characterized by high, there is no other > high-level movement between the whirlpool parts, avoiding frequent > carrying knives, feed the impact of the part surface quality and > mechanical equipment, unnecessary wear and tear. On the steep and > injection moulds flat areas dealt with separately, arrive at a > suitable and appropriate use of similar 3D high-bias region, and at > the same time you can use the spiral method, it is rare case of > carrying a knife, tool path generation optimized to obtain a better > surface quality. The use of high-speed processing, we must take arc > Cut, cut out the connections, as well as the corner arc transition. > Prohibit the use of a knife under the direct connection to generate > high-speed machining process. High-speed finish machining > strategies include three-dimensional bias, contour finishing and the > best high-finishing, finishing strategies such as spiral contour. > These strategies can guarantee the cutting process fairing, > stability, and to ensure rapid removal of Hot tub parts work piece > material, are high-precision, smooth cutting surface. Finishing basic > requirement is to obtain high accuracy, smooth surface quality of > parts, easy to achieve fine processing of the region, such as the > small, rounded corners, grooves and so on. > For many shapes, finishing the most effective strategy is to use > three-dimensional spiral strategy. Use this strategy to avoid the use > of parallel strategies and bias finishing strategies occur frequently > in the direction of change, thereby enhancing the processing speed > and reduce tool wear. This strategy may be carrying a knife in a few > cases, generate a continuous smooth tool paths. This process > technology combines high screw machining and processing advantages of > the strategy, tool load is more stable, less and less mention knives > can shorten processing time, reduce the risk of tool damage. It can > also improve the surface quality, the biggest limit to reduce the > finish after the hand-sanding needs. In many occasions, the region > needs to be steep and flat areas of high-finishing finishing method > of three-dimensional isometric used in combination. High-speed > processing equipment, the right will increase the demand for > programmers, because high-speed processing technology demanding, > over-cutting to protect more important, it needs to spend more time > on the NC simulation test instructionsIn order to ensure adequate > utilization of high-speed processing equipment required to deploy > additional CAM personnel. The existing CAM software, such as DELCAM > of Power MILL, the United States MasterCAM, UGS's UnigraphicsNX, > Dassualt of CATIA, Israel, Cimatron E and so provide the relevant > functionality of high-speed milling tool path strategy. > You're welcome to visit our injection moulds corporate blog to get > more information and to interact with us at > http://www.prowaymould.bokee.net/ > http://www.whirlpoolparts-mould.com/.