piercing die的例句大全

piercing die with punching and double-inclined-wedge

双斜楔压平冲孔模

design of piercing die with auto graduator for the car spoke

汽车轮辐自动分度冲孔模设计

Design of the Pressing and Piercing Die for the Decoration Part inside the Car

车厢内装饰件压形切口模设计

design of slitting and side piercing die of inner plate body for left and right wheel cowling of automobile

汽车左右轮罩内板本体剖切侧冲孔模设计

Design of Simultaneous Piercing Die At Both Sides of Square-Shaped Pipe

方管两侧同时冲孔模设计

Design of Piercing Die for the Wristwatch Spring

手表发条冲孔模设计

Design of the Inversed Piercing Die for the Watch Case

倒装式表壳冲孔模设计

The extrusion and piercing die was developed based on the technical analysis on the shaping characteristics of deep taper pipe with hole.

针对带孔深锥形管件的成形特点进行了工艺分析，确定了成形方案，设计了锥形管挤压模和冲孔模。

Unique structural design of piercing die was adopted to accomplish the piercing of eight side holes with different directions and angles on the left and right wheel cowling section plane.

采用独特的冲孔模结构设计，解决了轮罩左、右剖面上的8个不同方位、不同角度的侧冲孔问题。

Wedge mechanism was adopted in piercing die to achieve side piercing, and the positioning of taper pipe depended upon the conical surface of blanking die itself.

在冲孔模中选用了带有楔角的斜楔机构来实现侧冲，并利用冲裁凹模自身的锥形面实现了锥形管的定位。

And the structure of the pressing and piercing die for the decoration part was mainly introduced.

分析了车厢内装饰件的冲压工艺,着重介绍了车厢内装饰件压形切口模的结构.

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。

this paper explains the design of piercing die for steel tube, especially the manufacturing process using bench worker's experience to reduce the manufacturing cost.

介绍钢管冲孔模具的设计，如何利用钳工的操作技能来制造上、下冲孔模具，降低制造成本；

piercing die for the rear mudguard of motorcycle

摩托车后挡泥板冲孔模

piercing technology of the rear mudguard of motorcycle has been analysed and the die structure has been emphatically introduced.

分析了摩托车后挡泥板的冲孔工艺，着重介绍了摩托车后挡泥板冲孔模的结构。

The improvement of stamping process for lamp holder and the design of drawing, piercing and flanging compound die

灯座冲压工艺改进及拉深、冲孔、翻边复合模的设计

Design of Drawing and Piercing Compound Die with Floating Punch Block

带有浮动凸凹模的拉伸冲孔复合模设计

Design of Drawing and Piercing Compound Die

拉伸冲孔复合模设计

There is a located groove on the flanging concave die, which solves the interferential problem with piercing terrace die, it uses nitrogen cylinder to adjust the pressure on material, as the results, the die structure is simplified, and the productive efficiency gets improved.

翻边凹模设有让位槽，解决了其与冲孔凸模干涉的问题；使用了氮气缸来调节压料力，简化了模具结构，提高了生产效率。

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