最有可能的是所谓冲孔云。
本机采用自动飞锯冲孔，操作简便等特点。
The machine adopts automatic flying saw punching, easy operation, etc.
冲孔凸模磨损是模具失效的主要形式之一。
The wear of piercing punch is one of main die lose efficacy.
单纯冲孔工艺，孔的质量不高，使用不广。
The hole punched by pure piercing technology is of poor quality.
点对点系统主要用于钻，冲孔，直铣操作中。
Point-to-point systems are used mainly in drilling, punching, and straight milling operations.
介绍了一种轮式起重机轮辐自动分度冲孔模。
An automatic dividing punch mould for wheel crane spoke is described.
泥浆护壁冲孔灌注桩；质量控制；施工监理。
Slurry Wall pile punching; Quality control; Construction Supervision.
机械冲孔桩是岩溶地区桩基施工常用的施工方法。
Mechanical punching Pile Foundation construction in Karst Region is commonly used construction method.
因此在一个操作中，如钻或冲孔操作先定位在加工。
Thus in an operation such as drilling or punching, the positioning and cutting take place sequentially.
冲孔：指工件由普通冲床和模具加工孔的工艺过程。
Piercing: refer to artifacts from the ordinary hole punch and mold machining process.
该模具的成功应用，拓展了有芯管子冲孔的加工工艺范围。
This die success application, develope the core pipe punching hole processing scope.
这一套冲孔模制造简单，操作方便，便于在工厂地使用句号。
Punch mould making this a simple, easy to operate, easy to use in the factory.
其他冲孔机床、点焊机和装配机床等也都采用点对点数控系统。
Hole punching machines, spotwelding machines, and assembly machines also use point to point nc systems.
使用水平对冲模具，可以完成拖拉机机架等大型零件水平冲孔。
With horizontal opposite punching die, horizontal punching of large parts of tractor frames can be fulfilled.
高度集成化多功能机头，可同时完成切割、冲孔、绘图、打标工序。
Highly integrated multi-function head can work simultaneously cutting, punching, drawing and marking processes.
螺钉不能直接钉在挂板面上。如果没有钉槽，用钉眼冲孔器做一个。
Screw can not directly on the siding. If there is no nail groove, made a nail hole.
平面弹簧或金属模板是由扁平材料经过冲压，压制，或冲孔制造而成。
A flat spring or metal form is made of flat material that has been stamped, pressed, or punched.
液压联合冲剪机是被广泛应用的集冲孔、剪切于一体的多功能专用机床。
Hydraulic combined punching and shearing machine is a special multifunctional machine combined the functions of punching and shearing (CPSM).
摸具应起码包括一个空站以适应将来的计划变动，回整，凸轮，冲孔等。
Die should contain a minimum of one idle station to accommodate future design considerations. i. e. restrike, cam pierce, etc.
通过冲孔、扩孔、扩展、压扁、成型、模锻和机械技工操作生产定制管。
We provide custom tube fabrication utilizing piercing, flaring, expanding, flattening, forming, swaging and machining operations.
炮弹弹体毛坯热精密成形过程主要由压型、冲孔、引伸和收口四道工序组成。
The hot forming process of cannonball body semiproduct is mainly composed of four operations: pressing, punching, ironing, and shell nosing.
用一般先冲孔后压型的方法成形端面螺纹工件，质量很难达到产品锁紧要求。
The part quality is hard to reach the product locking requirement when forming the end surface thread after piercing.
羧采用液压传动，是目前国内液压单头冲孔机最新产品， 能对板钢冲孔。
Use of hydraulic, hydraulic single is currently the head punch products, steel punches.
所以，针对覆盖件开发一套实用的修边冲孔模cad系统无疑是十分必要的。
So it is very necessary to exploit a practical CAD system for panel trimming and punching die design.
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。
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。
Piercing technology of the rear mudguard of motorcycle has been analysed and the die structure has been emphatically introduced.
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