tool n. 1.工具,用具,器具;【机械工程】刀具;工具母机 (=machine tool)。 2.爪牙,傀儡,走狗;〔美俚〕扒手。 3.【装钉】压印机。 4.〔pl.〕〔美俚〕刀叉(等)。 Books are the tools of a scholar. 书籍是学者的工具。 tool steel 工具钢。 a broad tool (石工的)宽刃凿。 an edge(d) tool 刀。 literary tools 文具。 a poor tool不行的工人。 throw down one's tools=down tools 罢工。 vt.,vi. 1.用工具加工,用工具制造,用凿刀修整(石头);【装订】压印。 2.〔英口〕开车;乘车;〔美俚〕闲逛,闲荡。 Let me tool you down to the station. 我用车送你上车站吧。 blind tooling 【印刷】(硬封面上的)本色压印。
During the process , high material removal rates are obtained while the tool electrode wear is extremely small and the sub - surface is not damaged 我的翻译:通过这个过程,当工具电极(阳级? )只有极小的损耗时材料便获得了了迁移速度,并且并不危害副表面。
Using the gear cad / capp system can be fast , accurately create gear spare parts , the piece of forge parts , tool electrode and molding tool , automatic create craft document , significant increases efficiency , have the vast and applied foreground 利用gearcad capp系统能快速、准确地生成齿轮零件、锻件、工具电极及模具的几何模型,自动生成工艺文件,大幅度提高了设计效率,具有广阔的应用前景。
This thesis establishes the cylinder gear and conic gear parameter serial , and analyzes their mechanics , completed the gear ' s product size - taking shape the molding size - electrode size delivers the regulation proceeded the research . establishing the design and calculation methods for the gears precision forming the craftwork parameter , forge piece , those gears precision forming perform , mould and and tool electrodes . based on the software platform of pro / engineer 2001 and visual c + + , the system is consisted of capp and cad , which are used for forming process and mould design for the gears , are studied and developed 本文对圆柱齿轮的精密模锻和圆锥齿轮的冷摆辗成形工艺及其力学本质进行了系统的研究,分析了齿轮精密成形的影响因素,确定了齿轮零件一锻件?电极?模具尺寸的传递规律,建立了齿轮精密成形工艺参数、锻件、预制坯、模具以及电极的设计计算方法链。
In gear cad / capp system , the geometry model of the gear ' s parts can be created in pro / engineer according to the information from the module of the information inputting ; then the process parameters can be calculated or determined based on geometry model and capp functions ; finally geometry model of forging , tool electrode and mould can be constructed , and create the technology documents 该系统按照齿轮零件信息输入模块中的机械、物理和几何信息在pro engineer中自动生成相应齿轮零件的cad几何模型;然后根据此模型及相应模块的capp功能,计算或判断确定相应的工艺参数;最后由系统根据这些工艺参数生成锻件、电极及凹模的cad模型,并生成相应的工艺文件。
In this thesis , the basic aspects about forming process and mould for cold precision rotary forging of common bevel gear are studied with method of theory and experiment . the rules and numerical relations of dimensional precision relaying among common bevel gear part , die cavity and tool electrode are established . meanwhile , the design and calculation methods for process parameters , mould , common bevel gear forging and preform and tool electrode are established 本论文对伞齿轮冷摆辗精密成形工艺的若干问题进行了系统的理论和实验研究,深入分析了伞齿轮冷摆辗精密成形工艺的物理力学本质,确定了伞齿轮产品零件?模具?电极之间的几何尺寸精度传递规律和数值关系,建立了冷摆辗精密成形工艺参数和模具、伞齿轮锻件和预制坯、工具电极的设计计算方法。
In gearcapp , the geometry model of common bevel gear part can be created in pro / engineer according to the information from the module of the information inputting ; then , the process parameters can be calculated or determined based on geometry model and capp functions ; finally , geometry model of forging , tool electrode and mould can be constructed , and the technology documents for production can be created as well Gearcapp系统按照伞齿轮零件信息输入模块中的机械、物理和几何信息在pro engineer系统中生成伞齿轮零件的cad几何模型;然后,根据此生成的模型及相应模块的capp功能,计算或判断确定相应的工艺参数;最后,根据这些工艺参数系统生成锻件、电极及凹模的cad模型,并生成工艺参数文件用以指导实际生产。