确保加工模具孔形的真圆度，该机又设计了稳定、高精度自定心的模座，从而提高模具的品质。
To ensure the degree of processing die's hole circle, it is also designed into a stable, high accurate self-centering mold base, thereby improving the dies quality.
传递模塑旨在模具复杂物体的小深孔或许多金属刀片。
Transfer molding was designed to mold complex objects with small deep holes or many metal inserts.
本机更换模具可制标砖、盲孔砖及其它异型制品。
This machine mould replacement can system standard bricks, blind hole brick and other alien products.
结合实际，介绍了带内孔的薄板锻件的工艺难点，并就此工艺难点的解决介绍了锻件切边、冲孔模具的优化设计。
Combined practice, the technology difficulties of sheet forgings with inner hole were introduced, for which the optimized design of dies for punching and cutting for top-plate forging was put forward.
从铝型材模具的分流孔、导流低工作带和出口带的设计入手，研究不同设计方法对型材质量的影响，提出了有效的改进方案。
The effect of profiled aluminum quality on different design methods have been studied according to the design of profiled aluminum die diffluence hole, lead flow strip working belt and wayout belt.
模具板：标准定位桩孔，定位准确磨槽。
Tooling Plate: Standard dowel locating holes and accurately milled locating slots.
分析了汽车转向系统中固定架的成形工艺，主要介绍了冲侧孔的模具结构设计。
Analyzed forming process of the fixed frame in automobile steering system, mainly introduced side hold punching die structure design.
并综合主要模具结构参数对金属流动速度的影响，建立了铝型材挤压模模孔工作带设计计算的数学模型。
The effect of major parameters of die structure on metal flow velocity is integrated and the mathematical model of design and calculation of aluminum profile extrusion die land length is derived.
在一般绘图仪上绘制出了斜兜孔保持架模具总图和主要零件图。
On general plotter, the assembly drawing and main parts drawings of die for bearing cage with slanting hole are made.
通过开设适当的出芯工艺孔，利用组合型芯，成功地设计出了大型、复杂、不规则熔模铸件模具。
The large, complex and irregular investment casting mold was successfully designed by property arrange technology hole for core cleaning and use combinative core.
单独气缸芯子，直接安装到模具里面，要求与气缸接触处光滑，开孔要求比较高，体积比较小。
Single cylinder core, can be installed into the mould directly, require smoothness at the connection with the cylinder, high requirement of the hole drilling, smaller volume.
为了纪念对模具图纸的边界内的每洞的位置，同时，要求工人在钻洞，每马克，所以我们可以保证，所有孔对齐。
To mark the positions of holes per drawings on borders of molds, meanwhile, require worker to drill holes per marks, so we can assure that all holes are alignment.
该模具设计的难点是四个侧面都需要通过抽芯成型多个侧孔。
The difficulty in the mould design is how to form a number of apertures in four side face by side core-pulling mechanism.
介绍了汽车轮毂侧孔成形新方法的工作原理、模具结构及典型零件设计。
The work principle, die structure and typical part design of the new forming method of lateral holes on automobile hub have been introduced.
本文叙述了RT——300数控冲床加工圆形孔时模具的选择，并画出了圆模具选择流程图。
This paper narrates the mould selection when processing holes by RT-300 data punch press and gives the flow diagrams.
试验所获应变分布表明，带孔件在变形过程中存在拉深和翻边两种变形趋向性，在模具参数和工艺条件完全相同的情况下，其可能的变形趋势与孔的尺寸有关。
The results showed that, there is a deformation tendency of drawing, and flanging and the tendency is related to, in the same parameter of die and the same technological conditions, the hole size.
模具板：通用模式与标准安装定位桩孔。
Tooling Plate:Universal mounting pattern with standard dowel locating holes.
模具板：通用模式与标准安装定位桩孔。
Tooling Plate: Universal mounting pattern with standard dowel locating holes.
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.
本文提出预变形模具设计方法，它把模孔形状预先设计成与型材挤压时变形相反的方向，从而获得合格的挤压型材。
In this paper the predeformed designing method has been proposed, according to it, die holes should be predeformed with the direction opposite to that which tend to happen during extrusion practices.
对于一些要以定位孔定位，进行修理的模具，由于调整定位孔在加工中心上的位置所花的时间长，并且定位精度低。
According some molds repair need location by location hole, because time cost long that adjust location hole location in CNC machine, and location accuracy is low.
冲挤花键孔的步骤可采用本发明所设计的专用模具在压床下完成。
The steps for punching and extruding the splined hole can be finished by a special die which is designed by the invention by a press.
针对模具加工中，经常遇到的深孔及窄深槽的加工问题，介绍了深孔的电解加工方法、经验。
Aimed at the problems in processing deep hole and narrow deep slot during die manufacture, electrolyzed processing method and experience of deep hole are introduced.
模具的内部轮廓(孔，槽等)也可以涂层。涂层的厚度会随着深度增加而减小。
Tools with internal contours (drilled holes; slots; etc.) can be coated. Depending on the geometry, the coating thickness will diminish as their depth increases.
采用了保证工件与下模型孔对中性良好的具有导向的组合式模具结构。
The compound mold structure with a guide to assure the center of the part and down mold hole are developed.
论述了有较高精度要求且结构复杂孔的加工工艺，介绍加工该零件钻孔模具的设计及制作过程。
The paper described the processing technology of requiring and complicated hole of the structure in high accuracy, introduced the design to process this jig and its manufacture.
模具设计完成后，设计模具的浇注系统、排气槽、溢流槽以及定位孔等。
After finishing the mould, we can design the pour system of mould, the trough of exhaust and overflow and localization hole, etc.
要设计的模具满足要求，就需要斜孔冲裁模具设计时，既要掌握结构设计技巧又要进行力学分析。
To meet the design requirement of die, it needs to master the technique of structural design and conduct mechanical analysis when DE - signing punching die of oblique die.
介绍了拉深模、冲底孔、冲槽模及冲侧孔模的三种模具结构。
Three kinds of mould structures were also introduced including drawing mould, punching bottom hole and punching groove mould, and punching side hole mould.
精密注塑、压铸、模具的修补金属饰品及配件、精密冲压件的焊接、失蜡铸件、铝铸件、不锈钢产品砂孔修补。
Precision injection molding, casting, mold repair metal jewelry and accessories, precision stampings, welding, lost wax castings, aluminum castings, stainless steel sand hole repair.
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