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- rotating bending form die 回转弯曲成形模
- The technique character of the baffle of inspirator was introduced.A feasible process plan was determined and the integral piercing blanking bending forming die was designed. 介绍了呼吸器挡板零件工艺特点,确定了合理的工艺方案,设计1副落料、冲孔、压弯三道工序一次成形的模具。
- Resilient calculating method of bending forming die for wing blade is put forward.Examples are listed.Finally,some specific problems of resilient calculation for wing blade are explained. 提出了机翼形叶片弯曲成型模的回弹计算方法。列举了其实例。最后对机翼形叶片回弹计算的一些具体问题作了说明。
- Design of Bending Forming Die for Nut-box 螺母盒弯曲成形模具设计
- Integral piercing blanking bending forming die for baffle of inspirator 呼吸器挡板冲孔落料压弯一次成形模
- Application: Road profile rotating bending test on wheel hubs with simulation of wheel load and lateral forces. 应用范围:公路概况与旋转弯曲载荷和车轮的侧向力轮毂模拟试验。
- Clamps hold the wood laminations to the bending form until they dry. 用夹具夹住层积木毛料,固定需要的弯曲形态,直到木材干透。
- FEM analysis software of DYNAFORM was used to simulate the bending form for the support. 运用DYNAFORM有限元数值模拟分析软件,对汽车转向柱后支架的弯曲成形进行了数值模拟。
- The bent form of the tree is the work of wind and rain. 弯曲的树为风雨所致。
- Aimed at large arc shape frame, the die with once bending forming structure is designed, the working procedure is reduced, and the costs are lowed as well. 针对大圆弧形机壳,设计了一次折弯成形结构模具,减少工序,降低成本。
- Rotating bending fatigue property of rail 钢轨旋转弯曲疲劳性能
- rotating bending fatigue machine 回转弯曲疲劳试验机
- It also describes the development of heat roller bend forming technique abroad. 还就因外加热辊弯成型技术的发展作了评述。
- Aimed at the difficulties in the bending forming of punching parts, the bending die with dual-punch is designed, the complex shape of this part is once formed by the ordinal action of dual-punch. 通过对电器支架零件的冲压工艺分析,制定出了一种合理的冲压工艺方案,着重介绍了弯曲成形模及挤合成形模具结构,并对模具的设计要点进行了介绍。
- The results show that the medial surface wrinkling and the lateral surface unstability are the main failure form of the thin-wall stainless steel tubes in cold bending forming. 结果表明,薄壁不锈钢管件弯曲冷成形的主要失效形式是内侧部分的起皱和外侧部分的失稳。
- The die structure for the shaping was simplified due to the cancel of a prebending forming die. 采用该方法模具结构简单,生产效率高,产品质量好,与同类技术相比减少了1副预弯成形模。
- The smallest load capable of maintaining the bar in a slightly bent form is called the critical or bucking load. 使杆保持稍微弯曲形状的最小载荷称为临界载荷或临界压曲载荷。
- The design of forming die and manufacturing engineering for CRT shadow mask was described and the flow chart was given. 介绍了彩色显像管荫罩成形模设计与制造工艺,给出了荫罩成形模的设计流程。
- Technology: sandblasting, bending forming, laser engraving, three-dimensional sculpture, seamless hot, bonding, screen printing. 工艺范围:开料,喷砂,热弯成型,激光雕刻,三维雕刻,无缝热压,粘结,丝网印刷。
- Further more,as a part of the research of foundational experiment,it enriches the systematical research of tube bending forming ... 同时,为管材弯曲成形机理研究作了相应的基础准备工作。