顶镦,top-upsetting
1)top-upsetting顶镦
1.Application of orthogonal experiment in the top-upsetting forming technology of internal wall of gas bottle;正交试验法在气瓶内壁顶镦成形技术中的应用
英文短句/例句

1.Heading, riveting, and staking dies also press the metal into the design established by the shape of the tool faces.顶镦、铆接、凿缝模也能把金属按工具面的形状压制成形。
2.double-stroke solid-die automatic cold header双击整模自动冷镦机
3.multi-station automatic nut cold header多工位螺母自动冷镦机
4.Research of Cold Upsetting Steel Wire Rod SWRCH18A冷镦钢盘条SWRCH18A的研制
5.Development and Production of SWRCH22A Cold Heading SteelSWRCH22A冷镦钢的开发与生产
6.multi-station bolt automatic combined cold header多工位螺栓联合自动冷镦机
7.high-efficiency four-operation cold header四工位高效率螺帽冷镦机
8.transfer header连续自动式凸缘件镦锻机
9.Study of Measuring Method and Transmitting Behaviour of Transient Temperature on Upsetting Die镦粗模瞬态温度测试与传递特性研究
10.Selection of material diameter for cold-heading spherical roller φ30-45mm冷镦φ30~45毫米球面滚子时料径的选择
11.Research on Copper Water Box Closed-Die Upsetting-Extrusion Process of Turbine;汽轮发电机铜水盒闭式镦挤工艺研究
12.Research on Upsetting of Cylindrical H62 in Micro-scale at Elevated Temperature;微型H62黄铜圆柱体加热镦粗实验研究
13.Design and Development of Z310 Forging Machine;Z310型三工位联合冷镦机的设计与开发
14.Investigation into Cracking of SWRCH 22A Cold Forging Rod;SWRCH22A冷镦钢盘条开裂原因分析
15.Design of Part Shaped ““非汉字符号””Working Procedure and Structure of Bend Molding Die;““非汉字符号””形零件工序设计及镦弯模
16.Research on the Upset Forging Technology of Marine Crank of 305 Crankshaft船用305曲轴曲拐镦锻成形工艺研究
17.The Practice for Cold Heading Steel of ML08Al by Continous Casting Process连铸工艺开发冷镦钢ML08Al生产实践
18.Tolerance Design for The Key Parts of Cold Forging Machine Based on VSA基于VSA的冷镦机关键零部件公差设计
相关短句/例句

Booster tube-bending顶镦弯管
3)local upsetting局部顶镦
1.The article is about how to adapt air hammer to perform local upsetting operation.讨论了利用空气锤完成局部顶镦的工艺方案设计、设备改造与模具设计等。
4)heading machine顶镦机
5)head punch顶镦冲头
6)necking upsetting technology缩口顶镦工艺
延伸阅读

自动冷镦机、多工位螺栓自动冷镦机
代码:00468设备名称:自动冷镦机、多工位螺栓自动冷镦机型号规格:机制件杆部直径≥20mm
计量单位:台
主要参数内容国际先进国内先进国内一般国内落后评定方法及说明
(一)加工精度参照GB9166-88、JB/T3053-91
1、冲头夹持器模孔中心线对夹持器后支承面的垂直度(mm) 在100长度上0.0080.010.015>0.015
2、凹模座模孔中心线对凹模后座支承面的垂直度(mm) 在100长度上0.0080.010.015>0.015
3、冲头夹持器模孔中心线对滑块行程的平行度(mm) 在100行程上0.0160.020.02>0.02
4、滑块行程对机身上与凹模座贴合的垂直面的垂直度(mm) 在100行程上0.0160.020.02>0.02
5、工件头部对工件杆部中心线的偏移量(mm)<0.200.20~0.250.25~0.30>0.30
(二)生产率(件/分)
20mm>807065<65
30mm>605045<45