product news/產品新聞
Industrial 3D Metrology in Casting Process Chains GOM 测量 — 铸造工艺链中的工业 3D 测量系统
In casting processes, 3-D measuring technology acceler-
ates many stages in sand casting, pressure diecasting and investment casting; from model and tool making, molding shop and core making all the way to first article inspec- tion reports and CNC machining optimization. ATOS, an optical 3-D coordinate measuring system, from GOM, Braunschweig, Germany, is a response to increased demands in industrial production. Te 3-D scanner enables full-field and non-contact mea-
suring of models, tools, dies, sand cores, sand molds and cast parts, regardless of component size. Te full-surface measur- ing results guarantee a faster first article inspection as well as a targeted tool correction and thus shorten production ramp-up times. In series-accompanying quality assurance, all measuring and inspection workflows up to inspection reports run completely automated with the 3-D measuring cell ATOS ScanBox. By automating the entire measuring and inspection
process, including inspection report, ATOS ScanBoxes can be operated directly by production staff. Tis is realized by the standard software Virtual Measuring Room (VMR), which simulates the real measuring cell environment, including com- ponent and robot kinematics. By that means, the robot can be controlled directly in the VMR without using a control panel. Tis allows for the complete preparation of the measuring procedure on CAD, without the actual component. Especially for identical parts, recurring measuring tasks
are simplified and accelerated. Te measuring cell enables trend analyses that help depict systematic errors within the manufacturing workflow as quickly as possible. Automated measuring and inspection processes also lead to a higher throughput. In addition, a centralized quality manage- ment can be established with the ATOS ScanBox, as the standardized measurement and inspection processes can be applied to different sites, regardless of the operator.
在铸造工艺中，3D 测量技术加速了砂模铸造、压 力铸造和熔模铸造各阶段的进行：从模型工装制造、 成型车间与型芯组成、首件检验报告到 CNC 加工优化 等。光学 3D 坐标测量系统 ATOS 是 GOM 为应对工 业生产需求增长而开发的解决方案。
不论部件尺寸大小，3D 扫描仪都可对模型、工装、 模具、砂芯、砂模和铸件等进行全场非接触测量。全 方位测量结果既可确保首件检验更快完成，也可用于 预期工装校正，从而缩短爬产时间。就系列产品质量 保证而言，所有测量与检验工作流都可由 ATOS Scan- Boxe 3D 测量系统全自动运作并生成检验报告。 包括检验报告生成在内的测量与检验流程的全自动 化意味着 ATOS ScanBoxe 可直接由生产线工人来操 作。此过程通过标准软件“虚拟测量空间” (VMR) 实 现，该软件模拟了实际测量元件环境，包括部件和机 械手的动力；如此，不必使用控制面板就可在 VMR 内 对机械手进行直接控制。这样一来，测量工序完全可 通过 CAD 软件绘制，而无需依赖实体部件。 特别是对于可互换件，循环测量任务得以简化和加 快。测量元件还可进行趋势分析，帮助尽快确认制造 过程中出现的系统错误。自动化测量与检验流程也使 产量得以提高。此外，通过 ATOS ScanBox 还可建立 集中化的品质管理体系，因为标准化测量与检验流程 可应用于不同地点，而无需考虑操作员。
ScanBoxes can be operated directly by production staff.
ATOS ScanBoxe 可直接由生产线工人来操作 。 December 2015
FOUNDRY-PLANET.COM | MODERN CASTING | CHINA FOUNDRY ASSOCIATION | 91
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