查询词典 die-hardism

Company developed and produced the following 20mm die steel plate to fill the domestic production of die steel blank sheet technology.

公司开发生产的20mm以下模具钢薄板，填补了国内生产模具钢薄板的技术空白。

The design of expansion feeder plate die and shaping die,as well as the flow of metal during the extrusion and the calculation of extrusion force is discussed.

讨论了宽展模、成形模设计和壁板型材生产工艺等问题，重点讨论宽展模及其优化设计的几个原则。

The forming technology for the cover plate , the structure of the die for the cover plate and the die manufacturing process were introduced.

介绍了盖板零件的成形工艺、模具结构及模具制造工艺，用二次线切割取代加工中心，经济实用，精度

The stamping process and the structural design of a progressive die for the side plate of a condenser was analyzed in detail,presenting the layout design and the main points in design of the progressive die.

介绍了冷凝器侧板的冲压工艺与级进模结构设计，针对冲压工艺分析、排样方案设计以及级进模设计要点进行了具体的阐述和总结。

Based on a large number of references,data and documents,a comprehensive comment is made on the present situation and the development of the technology of precision grinding and polishing die and mould with free-form surfaces by robot,and this paper presents key technology of grinding and polishing die and mould with free-form surfaces by robot,which includes the movement programming method for grinding and polishing tool and the method of grinding and polishing tool path generation.

在阅读和消化大量国内外文献资料的基础上，本文对模具自由曲面的机器人自动精加工技术做了较为全面的综合评述，重点介绍了机器人自动打磨和抛光精加工模具自由曲面的关键技术—加工工具的轨迹规划方法和轨迹生成算法。

Company under the product design, engraved die, die-casting, polishing, electroplating, laser engraving, drop models, sanding, painting paint, tin solder, copper welding, silver welding, spot welding shop and product quality testing center.

公司下设产品设计、刻模、压铸、抛光、电镀、激光雕刻、滴塑、磨砂、画漆、锡焊、铜焊、银焊、点焊车间及产品质量检测中心。

The PCVD plasma impregnation process of hot forging die includes surface deoiling, polishing, supersonic cleaning in acetone and alcohol dewatering of the die after quenching at 1070 deg.c and tempering at 530 deg.c; plasma nitriding in a industrial PCVD vacuum furnace; and PCVD plating.

本发明公开了一种精密叶片热锻模具的PCVD等离子体渗镀复合强化方法，将经1070℃淬火，530℃回火后的叶片模具(HRC＝43-50)经表面除油、抛光后浸入丙酮中超声波清洗，酒精脱水；然后放入工业型PCVD真空炉内进行等离子体渗氮和PCVD镀膜处理。

The die contacting press is the special equipment of automobile die .

模具研配液压机是研配汽车模具的专用设备。

ABSTRACT In order to improve the degree of intelligence in press die design CAD system, this dissertation offers the systematic and deep-going research on the architecture and intelligent design methods for press die CAD.

本论文以提高冲模CAD系统的智能化为目的，对冲模CAD系统的体系结构和智能设计方法进行了系统、深入的研究。

These powders are then transferred to the press die without any alteration of the decorative pattern inside the die cavity.

这些粉末然后填入压机模具，而无需改变模腔内的装饰图案。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。