Youth wanes year after year; the spring days are fugitive; the frail flowers die for nothing, and the wise man warns me that life is but a dew-drop on the lotus leaf. 青春一年一年地消逝;春日是暂时的;柔弱的花朵无意义地调谢,聪明人警告我说,生命只是一颗荷叶上的露珠。
Development of Progressive-composite Die for the Spring Cup of Electric Automobile Brake Stamping Process and Progressive Die Design for the Electrical Equipment Shell 电动车制动器弹簧盖级进-复合模设计电器外壳冲压工艺分析与级进模设计
To live like the booming spring flowers, to die as the graceful fall leaves. 生如春花之烂漫,死如秋叶之静美一样的性格。
Through analyzing on the structure characteristics of the spring piece, designed a automatic feed progressive die. 通过分析弹簧片零件的构造特点,设计出了一幅自动送料的级进冲模。
The punch was fixed by a spring clamp sheath, so that the die was good coaxial and convenient for exchange of the punch. 凸模用弹性夹套固定,模具对中性好,更换凸模方便。
The application of nitrogen spring on cool punching die is introduced, and the elastic components such as'heavy-load used polyurethane'components is briefly stated. 介绍了氮气弹簧的特点及在模具中的应用熏分析了润滑对氮气弹簧的重要性并对氮气弹簧的润滑方法进行了探讨。
Spring Spring, I love die you! 春春,我爱死你了!
Introduced the structure and characteristics of nitrogen gas spring, listing several kinds of application in auto die, and finally points out its way in application note. 介绍了氮气弹簧的结构及其特点,列举了其在汽车模具中的几种应用方式,最后指出其在应用中的注意事项。
Beth: Spring is a long way away. I could get the flu and die long before then. 贝思:春天还远呢。我可能会得流感,早在春天到来之前就死了。
Sweet spring, full of sweet days and roses, a box where sweets compacted lie, my music shows ye have your doses, and must die. 可爱的春光呵!多的是春天和玫瑰,是一只藏满芬芳的宝物的箱子,我的歌说明你们都有结尾,总子一切都会死。
Steyr valve inside and outside spring of engine, automobile suspension spring, die spring series won the excellent new products prizes. 斯太尔发动机气门内、外弹簧、汽车用悬架弹簧、模具强力弹簧系列同时荣获新产品优秀奖;
To analyse the stamping processes of spring film used in pressure switch and introduce construction design and working principle of the flexible compound die for stamping and forming. 文章分析了压力开关膜片这类冲压件的冲压成形工艺,对柔性冲压成形复合模的结构设计和工作原理进行了介绍。
This paper emphasize the application of the nitrogen gas spring in large and middle drawing die, including how to choose the type of the nitrogen gas spring, how to design the EZ-pipeline system, and how to charge air and debug in application. 着重介绍氮气弹簧在中大型拉深模中的应用,包括氮气弹簧的选型、EZ-管路系统设计以及使用中的充气、调试问题。
The pressing process of compression spring seat of brake shone is analyzed, introduced blank size determination of rectangular shallow drawing part, the reasonable selection of die gap, the die structure as well as the different shape hole distorts compensating. 分析了制动蹄压簧座的冲压工艺,介绍了矩形浅拉伸件毛坯尺寸的确定,模具间隙的合理选取、模具结构以及异形孔变形的补偿。
The semiautomatic drawing technology for the thin spring lid is introduced. The two-station and semiautomatic progressive die is designed, and the die working process is introduced. 介绍了薄型弹簧盖半自动拉伸工艺,设计了2工位半自动级进模,并介绍了模具工作过程。
The basic types, structures and application of the guide structure punching die with spring pressure discharging plate and pillar die set used for punching thin sheet and ultrathin sheet metal blanking part are introduced. 介绍金属薄板、超薄板冲压件使用的导柱模架弹压卸料板导向结构冲模的基本类型、结构及应用范围。
Introduced the characteristics of piercing die for the wristwatch spring, using the incline principle to the contour localization, and used the hard alloy inlaying concave die. 介绍了手表发条冲孔模设计特点。利用斜面原理对外形定位,并采用硬质合金镶拼凹模。
Both the machine-heart spring of precise instruments and its forming technology are analyzed, whilst, the structural design characters of punching and pressing compound die are introduced separately. 分析了精密仪表机芯用弹簧、成形工艺,并介绍了冲裁及压弯复合模结构设计特点。
In the same way, a pair of inclined wedge for double spring is designed and bent to progressive type shaping die. 同时设计了一付双弹簧斜楔滑块打弯成形级进模。