Delcam FeatureCAM是基于特征、基于知识、使用自动特征识别技术AFR和交互式特征识别技术IFR的全功能智能CAM系统。独特的基于特征、基于知识的加工功能组合使得用户可以在很短时间，接受少量培训的情况下，自由创建稳定、可靠的刀具路径。强大的自动特征识别功能，加速了从设计到加工的全过程，使用它使零件加工编程更方便，更简单，可极大地缩短加工编程时间，加工管理也更加有效。
数据输入
自动特征识别AFR
自动刀具路径生成基于特征的智能CAM系统 Delcam FeatureCAM 可帮助您： ● 减小编程难度● 提高编程效率● 降低编程成本 FeatureCAM 产品系列提供了全方位的 CAM 解决办法，支持2~5 轴加工中心、车铣复合加工、车削加工及线切割编程，产品系列包括:2.5轴铣削模块－FeatureMILL2.5D、3轴铣削模块－FeatureMILL3D、车削加工模块－FeatureTURN、车铣复合加工模块－FeatureTURN/MILL、线切割模块－FeatureWIRE、特征识别模块－FeatureRECOGNITION， 实体造型模块－ Solid Modeling， 多零件加工模块－ Tombstone Machining， 5 轴加工模块－ 5-Axis Machining。 Delcam FeatureCAM 特点： ● 全中文界面，易学易用● 集成加工工艺知识库● 领先的自动“特征”识别（AFR）技术● 强大的交互式“特征”识别（IFR）技术● 全面支持主流 CAD 模型输入 ● 机床运动三维仿真 基于特征的高效CAM系统 FeatureCAM 首创自动特征识别功能（AFR）与交互式特征识别功能IFR，极大简化了编程设置环节，仅需输入或绘制模型，FeatureCAM 自动辨识模型特征如孔、凹槽或凸台等，甚至直接识别 Solidworks 螺纹等非形状讯息，根据特征自动选择刀具、加工方式、转速及刀距等条件后，即可自动产生刀具路径及NC代码。也可以依照自己的经验设置知识库中的加工方式与切削参数等条件。 自动特征识别AFR技术——让 FeatureCAM 与众不同 采用特征识别技术是简化编程操作、缩短编程时间最有效的方式。每个CAD模型都包含完整的产品信息，完全没有必要在加工编程时浪费时间去选择每一个加工对象。输入CAD数据后，FeatureCAM 软件将快速识别零件特征，您可以选择手动交互式识别(IFR)或者自动特征识别(AFR)。通过AFR技术，可以识别所有2D特征，即使是那些重叠或者交叉的特征。 识别的特征和输入的数据完全相关，因此设计的变更不会给FeatureCAM 带来任何麻烦。如果CAD数据发生变更，FeatureCAM 将自动和初始数据模型进行比对，并提示您所有特征是否发生变化——被增加、被修改、被删除亦或没有改变。一切尽在掌握！ 特征识别完成之后，FeatureCAM 基于知识的编程方式将自动选择刀具，选择进给/转速等工艺参数，生成刀具路径。 基于特征和知识的技术应用，大大提高生产效率 FeatureCAM 独特的基于特征、基于知识的加工功能组合使得用户可以在很短的时间内接受少量培训的情况下，轻松编制稳定、可靠的刀具路径。FeatureCAM 独创的AFR技术，完全基于特征编程，扬弃了传统的编程技术。用户在FeatureCAM里创建NC程序是如此简单、可靠。强大的自动特征识别功能，缩短了从设计到加工的全过程，使零件加工编程更方便简捷，极大缩短加工编程时间。规范的刀具路径编程，也有效地提高了加工生产管理。 FeatureCAM 易学易用但不失功能强大，自动编程的同时也赋予用户强大的操作灵活性。
Delcam FeatureCAM 自动进行：
● 刀具选择
● 计算进给及主轴转速，包括切削步距及切深
● 决定粗、精加工工序
● 产生刀具路径及NC代码
● 按照您更喜欢的策略修改系统的自动工艺参数以达到最佳 FeatureCAM集易用性和复杂零件编程于一体，轻松胜任多种类型的机床的编程任务，彻底让用户告别编程烦恼。FeatureCAM在全球拥有数千家用户，既有从事零件生产、夹具制造的，也有大量从事工模具制造的用户，他们使用FeatureCAM来完成单件小批到较大批量的各种类型生产编程。 强大而丰富的数据接口 无论您面临什么样的CAD格式数据，无论是2D或者3D 的IGES数据，还是直接接受AutuCAD的DWG或DXF文件格式，亦或直接读取CATIA，Unigraphics，Pro/Engineer，SolidWorks和Solid Edge的数据，FeatureCAM都能够从容应对。 Delcam FeatureCAM 给您提供更多的额外功能，包括： - 可扩展的后置处理数据库，能够更方便地生成用户所需的后置处理程序
- 进给速率优化
- 使用API进行用户化的二次开发
- 加工工艺清单的制作
- 内置的三维加工仿真
Delcam是世界领先的专业 CAD/CAM 软件和制造技术服务公司，总部位于英国 Birmingham。Delcam 软件研发起源于世界著名学府剑桥大学，经过三十多年的发展，Delcam软件系列横跨产品设计、模具设计、产品加工、模具加工、逆向工程、艺术设计与浮雕加工、质量检测和协同合作管理等应用领域。Delcam最新的软件研发在英国和美国同时进行，在全球90多个国家和地区拥有150多家直属和分支机构，用户超过40,000多家。
Delcam launches the 2013 release of FeatureCAM feature-based CAM software. This will offer a new series of options for three-axis milling and enhancements in five-axis machining, plus improvements in the turning and mill-turn modules.
FeatureCAM was the world’s first feature-based programming software when it was launched in 1995. Constant development since then has ensured that the system has retained its leadership in programming speed and ease of use, while an increased range of strategies has been added to provide more efficient toolpaths giving greater productivity on a wider range of machines.
The main change to the 2013 FeatureCAM product family has been the introduction of three levels of 3D machining functionality. FeatureMILL 3D Lite offers single-surface machining with a basic range of strategies and so provides an introductory product for companies moving into 3D machining for the first time.
FeatureMILL 3D MX provides a greater number of strategies, including spiral finishing, flowline finishing and rotary machining, support for multiple-surface machining and automated feature recognition. It is aimed at companies with conventional machine tools and those that are machining softer materials.
FeatureMILL HSM also contains all of the options for rest machining, such as pencil machining and corner clearance, and high-speed machining, including trochoidal machining and Delcam’s patented Race Line Machining. It maximises the benefits of any investment in high-speed mills with strategies that maximise machine productivity while protecting the part, machine and cutter from excessive wear.
FeatureCAM HSM also includes a number of new strategies. Step cutting has been added within area clearance to remove large terraces that can be left on the part when using deeper roughing cuts. FeatureCAM will now produce extra toolpaths that step back up the terrace with the existing large tool, adding extra cuts at intermediate levels. This results in more material being removed, using the same tool within the same toolpath.
Automatic splitting of finishing between steep and shallow areas of the part has been available in FeatureCAM for a number of releases. This option has been enhanced with the ability to use the scallop height to control the stepover. Using this value rather than setting a constant stepover distance gives better control of the surface finish.
Both roughing and finishing strategies now incorporate an "area filter” to remove small enclosed pockets within the part from the toolpath. Any attempt to cut these areas risks damage to the tool, even though it is mathematically possible to remove the material.
New five-axis strategies available in FeatureCAM 2013 include flowline machining between two curves, pencil machining and corner re-machining. These options for simultaneous five-axis machining allow a better surface finish to be achieved as well as ensuring access to more areas within the part in a single set-up.
New options have also been added to give smoother five-axis machining. A new look-ahead capability will remove any sudden tool-axis changes during automatic collision avoidance and, instead, ensure that a smooth transition takes place. In addition, FeatureCAM now offers the ability to smooth the Azimuth and Elevation axes independently and so remove excessive five-axis movement. These options stabilise the rotary axis movement by maintaining a fixed tool axis as far as possible, thus replacing constant five-axis movement with a series of 3+2-axis segments having full five-axis transitions between them.
A number of enhancements have been added to FeatureCAM’s turning and mill-turn modules. Definition of the initial stock and part alignment has been improved, making it more similar to the set-up process for milling, support has been added for semi-finish canned cycles and curves of revolution can now be recognised from STL models. A new method has also been introduced allowing b-axis rotary milling to be carried out on features that would otherwise require the use of excessively long cutters.
The options for multi-spindle, multi-turret machines have been improved by fully integrating part transfers into the FeatureCAM output. Simulation and post-processing of these operations is also supported. In addition, the handling of synchronisation points has been enhanced to simplify the optimisation of the machining sequence between the various elements of the machine.
About Delcam plc
Delcam is a world-leading developer and supplier of advanced CADCAM software, with more than 35,000 customers in over 80 countries. These clients vary from global names like Nike, Boeing and Mattel to small start-ups and individual craftsmen. Founded 30 years ago, we are the largest developer of product development software in the UK, with subsidiaries in Europe, America and Asia. Our global success has been recognised with many awards, including three Queen’s Awards for Enterprise in the last six years.
CAM系统 零件加工 FeatureCAM Delcam FeatureCAM |
