This paper analyses the influence factors of technological indexes for die & mould machining quality , and introduces improvement measures in wire cutting.
电火花线切割加工中，影响模具加工精度与表面粗糙度的原因是多方面的。
Finishing machining as the last procedure of mould machining usually is the most important working procedure, its finishing quality affects directly the final quality and using performance of product.
光整加工作为模具加工的最后一道工序，其加工质量一般影响着产品的最终质量和使用性能。
The design and machining technology of its molding part, the design of the injecting system and other structures, as well as the working process of the mould are specified in detail.
详细地叙述了模具成型零件的设计与加工工艺过程，浇注系统和其它结构的设计过程，以及模具工作过程。
The text analyses some key problems of accurately machining of O circle mould cavity, including its technology, measurement, and machining error, and then puts forward a CAD example for it.
对O形圈模具型腔精确加工中的工艺、测量及加工偏差等几个关键问题进行了分析，并针对实例进行了计算机辅助设计。
LS-WEDM plays an important role in the field of high-precision mould manufacture, shaped tool machining, hard-machined material and the machine of precise complex part.
慢速走丝线切割加工技术在高精度模具制造、成形电极丝加工、难加工材料和精密复杂零件的加工中占有重要的地位。
The developing success of this machining and control system provides with a new machining equipment for the realization of automatic grinding and polishing of a complex mould and die surface.
该系统的研制成功，为实现模具复杂形面的自动高精度光整加工提供了条件。
Lost wax casting, Die casting and mould, CNC machining, ductile and grey iron cast, stamping. powder coating, plating, e-casting.
铝合金压铸，压铸模具，精密铸造，精密加工，翻砂铸造，球墨铸铁，灰口铸铁，冲压件，电镀，喷塑，电泳…
Through analyzing the characteristics of special-section mould of and NC machining processes, selected the proper processing equipment, NC system and treatment methods of the sectional profile curves.
通过分析异形截面芯模的特征和数控加工工艺，选择了合适的加工设备、数控系统和截面轮廓曲线的处理方式。
The structure characteristics of the protection guide bush of shoot nail were analyzed. The structure, machining process of the cavity and the working process of injection mould were introduced.
分析了射钉保护导向套的结构特点，介绍了注射模的结构、型腔的加工工艺和工作过程。
According to the practical processing problems of the enterprise in this project, studied and explored the NC machining auto-programming of special-section mould of construction forming machines.
本课题针对企业的实际加工问题，对建筑成型机异形截面芯模的数控加工自动编程进行了研究和探索。
This article has described the process characteristic and blank present situation of the cast tube mould as well as the optimization of its machining process.
介绍了铸管模的工艺特点、毛坯现状以及进行的加工工艺优化。
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.
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。
The drilling technique of diagonal water-hole is the key step in digital control machining of a lip mould.
唇模数控加工工艺的重点和难点是斜水孔的钻削工艺。
The results reveal that the crack failure of the mould is mainly attributed to the electrical discharge machining, the improper heat treatment process and the impact of liquid metal.
结果表明，压铸模具的失效原因主要是：电加工导致的缺陷，材料热处理工艺不当，以及金属液的冲击等。
The process characters of high speed machining is introduced, through several specific examples, the emphasis is put on the application in die and mould manufacture.
介绍了高速加工技术的工艺特点，通过几个具体实例重点介绍了高速加工在模具制造中的应用。
Meanwhile, the shape and structure of mould structural channel can also be very influential in abrasive flow machining.
同时模具微型流道的形状和结构对磨粒流加工也有重要影响。
Through the typical example in this paper, discussing the whole process of the NC machining of auto-programming the standard and non-standard mould.
文中通过典型实例，详细论述了标准和非标芯模数控加工自动编程的整个过程。
The types and characteristics of the tools for machining the pre - hardened mould steel are introduced in this paper. The application and developing trend of these tools are discussed.
论述了适应于加工这种材料的刀具的种类和特点，以及国外应用情况和发展趋势。
Experience with mould and CNC machining programme.
熟悉模具制作，会编CNC加工程式。
Shanghai Zhendong mould Co. LTD is a company who specialized on mould design and manufacture. The main business scope is: mould design, mould manufacture and other hardware parts machining.
上海震东模具有限公司是一家专业的锻压模具制造企业，主营锻压模具设计制造、各类机械零件加工。
NC-machining possessed the important position in mould manufacture. The point of process analysis based on the requirements of NC - programmed manufacture are given.
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。
Using investment casting technology and the colophony prototype of the glass an electric spark machining electrode was made for machining glass mould.
利用熔模铸造技术和树脂原型来制作模具电火花加工的电极。
Strong design group, advanced machining technical and also experienced mould maker, will bring you the high quality mould, also can supply the perfect plastic injection.
强大的设计团队、先进的加工工艺和经验丰富的模具开发师傅、能够为您打造出高品质的模具。并可为您提供优质的注塑加工。
The finishing machining technology of the mould & die has been discussed by the theoretical and experiment methods in the article.
通过理论分析和实验的手段对模具精加工技术——反求工程和磁粒研磨技术的结合进行了分析。
The character of machining graphic mould and the principle of infrared heating have been analyzed.
对机加石墨型的特性及红外加热原理进行了分析，经试验确定了红外预热铸型工艺。
According to working experience for many years, give an account of the remarkable problems of machining mould parts with a machining center.
总结多年工作经验，叙述了加工中心模具零件时应注意的问题。
The process how to use five axis high-speed milling machining in tire mould was introduced. The content includes CAD modeling, CAM machining, five axis tool machine and the processing method.
介绍了使用五轴五联动高速铣加工轮胎活络模的过程，内容涉及CAD建模、CAM加工、五轴五联动介绍和加工方法。
In accordance with the difficult problems of grinding non-axisymmetric aspheric surfaces with 5-axis CNC machining and mould grinding, a new parallel grinding method is put forward.
针对非轴对称非球面的成形加工法柔性不足及球形砂轮加工法对工具和机械的要求太高的缺点，提出采用普通圆弧金刚石砂轮加工的平行磨削法。
Therefore, it is inevitable to study the theory and technology of automatic precision machining for mould manufacturing.
因此，深入开展模具抛光自动化加工的理论与技术研究势在必行。
The result shows that the application of electro chemical machining can obtain the cladding which bonds well with matrix and meets the requirement for the mould for the forming of floor board;
研究结果表明：对于汽车地板革成形模，采用刷镀工艺可获得和基体结合良好，满足使用要求的修复镀层；
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