模具数控加工作为模具数字化制造的最重要一环，是影响模具制造工期长短和质量的主要因素。
As the most important stage of mould digital manufacture process, NC machining is one of the main influential factors to the production cycle and quality.
数控加工在模具制造中占据重要地位。根据数控编程的要求，提出有关模具数控加工的工艺分析要点。
NC-machining possessed the important position in mould manufacture. The point of process analysis based on the requirements of NC - programmed manufacture are given.
对汽车覆盖件模具数控加工的质量分析表明，曲面造型和刀具运动轨迹的生成，是数控编程加工中的两大关键性技术。
From the quality analysis of NC machining of pressing dies of the motor vehicle covering parts, it shows that styling of the curved surface and cutter paths creating are two critical techniques.
介绍了以反求工程为技术支撑的复杂曲面模具数控加工的基本原理和实现过程关键技术—样件表面数字化技术和曲面重构技术。
The key technology about surface digitizing and reconstruction in the mold tooling digitized manufacturing based on the reverse engineering as well as the basic theory is analyzed.
本文主要介绍了有特殊位置椭圆形状型芯的数控车床加工方法，解决了模具生产中的难题。
This paper mainly introduced CNC lathe processing method of the special position elliptic shape core. solve the difficult problems of mold production.
数控镗铣床是一种重要的模具加工设备。
NC boring-milling machine is an important die manufacturing equipment.
刀具轨迹生成方法是模具高速加工数控编程的基础和关键。
Tool track creation method is the base and key of mold high-speed milling NC program.
通过举例介绍了一种大中型数控铣床的激光标定方法，这种激光标定方法常用于汽车模具加工行业。
A calibration method for large to medium-sized nc milling machine is introduced by an instance, this kind of laser calibration method is often used in automobile die manufacture industry.
提高模具产品竞争力，各方面手段很多，而在加工上的主要手段就是充分发挥数控设备的效率。
To improve the competition of mold products, there are lots of Methods. But in the process, the major method is to make best use of the numerical control equipment.
本文叙述了RT——300数控冲床加工圆形孔时模具的选择，并画出了圆模具选择流程图。
This paper narrates the mould selection when processing holes by RT-300 data punch press and gives the flow diagrams.
本方法对于微小汉字的数控雕刻加工具有很好的效果，可满足模具汉字雕刻等特殊要求的数控加工。
The method has satisfactory result on tiny chinese characters and can meet the special CNC of chinese engraving in some moulds.
针对模具薄壁零件的结构特点和加工工艺，介绍一种采用数控加工模具薄壁零件的方法。
According to the structure characteristics and processing of the thin-wall mold parts, introduces a kind of method that adopts CNC to process the thin-wall mold parts.
阐述了数控高速切削加工模具的工艺过程。
The technological process of high-speed NC cutting processing mould was elaborated.
其切削力平稳的特性更适合于模具型腔的高速数控加工，可以克服高速加工用刀具刚性差的不足。
The cutters used in high speed machining(HSM) have poor rigidity, therefore the method fits to HSM of die cavity due to the unfluctuating cutting force characteristic.
数控机床的普遍应用，保证了模具零件的加工精度和质量，大大提高了模具的准确率和生产效率。
CNC machine tool widely used to ensure that the mold parts precision and quality, greatly improved the accuracy of the mold and production efficiency.
应用高速数控切削加工实例，论述了模具高速数控加工中的问题与基本策略。
By giving examples of them, it discussed the problem and the basic strategy in die's high-speed NC manufacturing.
使用计算机模型，模具的整流罩炮弹是加工大5轴数控机床出三零零零磅块木头。
Using the computer model, the mold for the fairing shells was machined with a large 5 axis CNC machine out of a 3 thousand pound block of wood.
在翻制模具模块时，采用数控加工的泡沫模样代替传统的木模，大大缩短了模具的设计与制造周期，同时提高了模具的精确度，降低了成本。
Nc machining foam pattern has been used to replace wooden pattern with shorter periodicity of mold design and manufacture, increased precision and reduced cost.
应用计算机建立精确的三维数学模型，并用高精度数控铣床加工出铸造用模具。
A precise three - dimensional mathematics model has been established with a computer, and the moulds have been manufactured by using the sophisticated NC milling machine.
利用UG软件CAM模块来编制加工程序，提出基于IPW的最佳数控加工工艺，提高模具模块加工的效率。
With using CAM module of UG software to compile the machining program, owing to the reasonable process based on IPW, efficiency of the die block has been increased greatly.
近年来数控线切割机床已经在模具加工生产中得到广泛的应用。
Numerical controlled electric spark machine tool has been widely used in model processing in recent years.
实例表明，在模具加工中利用UG的数控加工技术，可以大大缩短模具的设计制造周期。
The examples show that CNC process technology by UG may largely reduce design and manufacture cycle time in processing of dies.
通过分析弯管各个加工参数及模具对弯管成形的影响，设计了数控弯管工艺知识库。
The process knowledge database of nc tube bending was designed by analyzing the influence of process parameters and dies on the forming of tube.
提出一种将常规数控加工技术与精密材料成形技术结合应用于快速模具制造的新工艺。
A new process for rapid tooling integrating numerical control with modern precision forming was presented.
应用高速数控加工实例，论述模具高速加工中的问题与基本要求。
By giving examples of them, it discussed the problem and the basic request in molding tool "s high-speed numerical-control manufacturing."
本发明涉及一种用于模具制造系统的数控机床加工机外预调装置。
The invention relates to a pre-adjusting device outside a numerical control machine processing machine, mainly comprising a comprehensive working platform and a tool;
简述了形状复杂的工具电极加工应采用CAD/CAM来完成和复杂形腔的模具可采用数控电火花加工。
The paper points out that it is necessary to use CAD/CAM for shape complicated tool electrodes machining; and NC EDM can be used for shape complicated dies.
公司配备了加工精密级进冲压模具部件所需的高等级数控机床、精密级进冲压模具和其它设备。
Equipped with sophisticated processing company progressive stamping die components required for high-grade numerical control machine tools, precision progressive die stamping and other equipment.
公司配备了加工精密级进冲压模具部件所需的高等级数控机床、精密级进冲压模具和其它设备。
Equipped with sophisticated processing company progressive stamping die components required for high-grade numerical control machine tools, precision progressive die stamping and other equipment.
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