Die match tolerances are to allow for shift in the upper die with respect to the lower die.
锻模的配合公差是为了允许上模能根据下模替换。
The structure and composition of work area of blanking lower die were discussed in this paper.
讨论了冲裁凹模工作部分的结构组成。
Resins with narrow molecular-weight distribution can have lower die swell, but this doesn't necessarily mean less buildup.
具有窄分子量分布的树脂会有低的出口膨胀，但这不意味着它一定有较少的口模积料。
Another benefit of the tryout press is that it permits die spotting (i.e., adjusting the upper and lower dies) prior to stamping operations.
调试压机的另外一个优点就是在冲压前对模具进行定位(例如调整上模和下模)。
Aimed at small products with small batch and thin material, considering to lower die costs, a pair of simple progressive punching die is designed.
针对批量小、材料薄的小型产品，考虑到尽量低的模具成本，设计出一副简单的级进冲裁模。
The lower die core is provided with a plurality of sleeves for placing resin material cakes. The positions on the upper die core corresponding to the sleeves are provided with runners.
所述下模仁设置有多个用于放树脂料饼的套筒，所述上模仁上与所述套筒对应位置设置有流道；
The forming recesses (1, 3) of a lower die (2) and an upper die (4) are formed to have a semi-oval profile so as to provide a forming space S almost oval in section with the dies closed.
下模具（2）和上模具（4）的成型凹部（1、3）形成为具有半椭圆形轮廓以当模具闭合时提供大体椭圆形横截面的成型空间（S）。
Sometimes lower die temperatures can create a cool layer of resin on the inner surface of the die that creeps slowly to the die exit and then separates from the bulk flow, causing buildup.
有时，较低的口模温度会在口模内表面上生成一个冷却的树脂层，这个树脂层慢慢地移出到口模出口，然后与本体料流分离，从而引起积料。
Forging forming of heavy flange and fork by different forging equipment has been analysed with die optimization and failure analysis for the purpose of higher productivity and lower die cost.
分析比较了在不同锻压设备上进行重型法兰叉类件锻造成形的特点，对其模具进行了优化设计和失效分析。
Many people might indeed die of flu, but they might also die of a nuclear attack, an asteroid strike or a dozen other diseases and accidents now receiving lower priority.
许多人或许真的会死于流感，但是他们也可能死于核攻击、小行星撞击、其他几十种疾病或者在现在没有得到重视的各种意外。
The results revealed that in trees closest to the Wi-Fi source the upper and lower epidermis (skin) of the leaves developed a metallic luster and began to die off.
结果是，离无线宽带辐射源最近的小树，叶子的上下表皮出现了金属光泽，并且开始枯萎。
The results show that women in the lower occupational groups were more likely to die of diseases of the heart and circulation, but not cancer.
这项研究发现，低职业阶层的女性死亡更多源于心脏和循环类疾病，而非癌症；
War is old men, in order to protect their properties, sending young men or rich old men, in order to protect their properties, sending middle-class and lower-class young men off to die.
战争是老年人为了保卫他们的财产把年轻人，或者是上流阶层的老年人为了保卫他们的财产把中产阶层与低产阶层的年轻人送向死亡。
We are on a lower dimension of life and as such instead of combusting into bits, we would gradually fade as all life would die off in the dance of extinction.
我们身处在更低些的生命维度上，这样一来，我们不会焚化成碎片，而是会逐渐湮灭，因为一切生命都会在绝灭的舞蹈中死去。
The die is of fast making, high efficency, excellent quality, lower cost and so on, and is a new try of PCB contour process.
这种模具制作速度快、效率高、质量精良、成本较低，不失为印制电路板外形加工的一种新的尝试。
Mount restrictor bar into the restrictor bar groove of upper die, mount adjusting bolt for restrictor bar into the bolt hole in the restrictor bar, then mount lower press block, upper press block.
在上模节流棒槽内装入节流棒，将节流棒调节螺栓装配进节流棒的螺丝孔中，再装配上压块。
Practical production shows that the new die could greatly extend its service life, increase the production efficiency and lower the material consumption.
生产实践表明，新模具可显著提高使用寿命和生产效率，降低材料消耗。
Structure of the rotary forging die of a none symmetrical abnormal part have been analysed and calculated based upon plastic theory, however lower service life of die in mass production.
根据塑性理论对汽车上一个非对称异形零件的摆辗模具结构进行了分析计算，但是在实际中始终存在模具寿命较低的缺点。
With the comparison of the equivalent design, the proposed HFCG has lower power consumption, faster lock-in time and a smaller die area.
比同档次设计具有更小的芯片面积、更低的功耗和更短的锁定时间，达到了较高的性能指标。
To improve the volume expansion rate, lower the density of pp foam, gas escaping should be avoided by selecting the appropriate die temperature.
优选适宜的发泡机头温度可以抑制气体逃逸，提高发泡倍率，获得更低密度的聚丙烯发泡材料。
An ejector rod and a female die are fixed at the lower part of the upper beam, and a mold core is mounted on the lower beam. The end of the mold core has at least one shoulder.
于上架梁的下方固定有顶杆和凹模，于下架梁上安装有其一端部至少有一个肩凸的型芯。
Presently her footfall die out as she descend to the lower floor.
当她下到下一层楼时，她的脚步声不久就消失了。
Forging die is the most suitable for high Speed Milling application, because of its high hardness I material and lower surface roughness.
而各式模具中又以鍜模最为适合，因其模具材料硬度较高且模穴表面粗度要求较低。
The die possesses the traits of simple structure, easily debugging, lower cost and higher reliability and etc.
该模具具有结构简单、易于调试、成本低廉、可靠性高等特点。
A die apparatus is composed of a lower receiving die, a round punch having the shape of a fine hole, and PET provided between the lower receiving die and the round punch.
本发明公开了一种模具装置，包括：下部容纳模具、具有细微孔形状的圆形冲孔器和设置在下部容纳模具和圆形冲孔器之间的PET。
Thanks to the said improvement, operation of the plug bar positioning adjustment has become much easier, die tooling consumption lower and equipment availability higher.
改进后顶杆的调整定位操作容易，模具消耗低，设备有效作业率提高。
Higher Highpass resonance Q indicates a lower rate of energy loss i. e. the oscillations die out more slowly.
较高的高通共振质量表示一个能量损失率较低，振动消失更慢。
Special design of basket die head of for HDPE(PP, ABS) large diameter pipe with thick wall offer lower melting temperature, good mixing, lower pressure of cavity , and stable production.
特殊设计的HDPE（PP，ABS）篮式膜具，使溶解温度更低，拥有好的混合效果，低的机头压力，并有好的稳定产量。
The molding method and the die of the invention can simplify the production process, improve the quality of products and lower the production cost.
本发明中的成型方法与模具可简化生产工艺，提高产品质量，降低生产成本。
The molding method and the die of the invention can simplify the production process, improve the quality of products and lower the production cost.
本发明中的成型方法与模具可简化生产工艺，提高产品质量，降低生产成本。
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