横浇道应该有一个平的底。
第六步设计横浇道系统。
浇道和浇口系统的设计必须能减少紊流的可能性。
The runner and gate system must be designed to reduce the possibility of turbulence.
对喷嘴选择，直、横浇道及浇口设计等进行了分析。
Make analyses of selecting nozzle and designing sprue runner and gate and etc.
低压铸造过程中直浇道的保温涂料并不是越厚越好。
The heat preservation coating of the sprue groove in low pressure die casting process is not more thick more good.
他说，我们需要有“围绕浇道布什转”，以便可以这样做。
He said we need to have "a turn around sprue bush" so this can be done.
一定的直浇道长度及直浇道面积有利于提高铝液的充型速度。
It will be helpful to improving the filling velocity when the sprue length and sprue areas are controlled to some extent.
浇注温度越高、直浇道空心面积率越大，铝液充型速度越快。
The higher the pouring temperature or the larger the sprue hollow area rate is, the faster the filling velocity of molten aluminum is.
这个洞你看到的是为尾座浇道洞，滑轮的浇口是不可见图片。
The hole you see is the sprue hole for the tailstock, the pulley's sprue is not visible in the picture.
它们也可能被置于远远表面的模具，使之远离，从冒口或浇道。
They may also be placed at far surface of a mold, away from a riser or sprue.
开发横浇道系统的形状，它必须支持在第五步中开发出的浇口设计。
Develop the shape of the runner system, which must support the gate design developed in step 5.
采用偏心侧浇道浇注系统，在金属液的末端均匀开设集渣包及排气槽。
Slag strap and exhaust slot are designed in the end part of molten metal, and off-centering runner can be used.
本软件依据塑件的形状、重量能确定型腔布置方案及浇口、浇道的结构尺寸。
According to the shape and weight of the parts and their the software can determine the layout of the cavities, and the sizes of the gates and runners.
本节讨论砂型铸造工艺，包括型模、浇注口、浇道、设计考虑因素及铸造余量。
The processes of sand casting are discussed in this section, including patterns, sprues and runners, design considerations, and casting allowance.
型砂在型模周围成形，并根据需要安放闸道、浇道、冒口、排放口和浇注杯等。
Sand is formed about the patterns, and gates, runners, risers, vents and pouring cups are added as needed.
内容包括型腔与浇道的排布、模具自动化、塑件质量与模具精度的关系等问题。
It includes the distribution of mould cavities and flow channel, the mould automation and the relation between the plastics quality and the mould precision, and so on.
本文根据大孔出流理论。对环形横浇道系统的充填特性进行了研究与水模拟试验。
This paper studies the filling characteristic of the ring shape runner system based on the Large Qrifice Discharge theory and takes the hydraulic simulation test.
浇道位置为环形浇道，横浇道设计成扁梯形横浇道，内浇道截面面积根据公式求取。
Ring pouring channel was set for pouring position. Ladder-like horizontal gate was designed for horizontal gate. Section area of ingate was calculated by the equation.
得出的优化方案为将原始铸造工艺中的双直浇道结构改为较为简单的单直浇道系统；
The optimum process is that, the double-gating system in original process is replaced with a single-gating system.
废料损失最小化：浇道、闸道和废料通常可以重新研磨。循环热塑性塑料可以注塑成型。
Minimum scrap loss. Runners, gates, and scrap can usually be reground. Recycled thermoplastics can be injection molded.
采用薄、宽的内浇道和冷铁工艺消除了飞轮铸件的缩孔缺陷，铸造工艺出品率提高3%；
Using thin, wide ingate and chill can prevent the shrinkage defect, and improve casting yield by 3%.
零件几乎不需要修整：例如，飞边可以最小化并且模具能被设计成自动将浇道和闸道从零件本身分离。
Parts require little or no finishing. For example, flash can be minimized and molds can be arranged to automatically separate runners and gates from the part itself.
选择偏心的分支浇道，并将浇道设置在动模一侧。在浇道的末端和两侧金属液汇集区域分别设置集渣包。
Acentric ingates are used to set on the moving mould and slag-collector is set at the end of ingate and at converging zone of liquid metal from two sides.
浇注系统采用非平衡浇道的分布形式，在不影响塑件质量的前提下，既使型腔布局简单，又缩短了分流道的长度。
Non-balance runner distributing form is used in casting system, on the precondition of ensuring plastic parts quality, the cavity layout is simple, and the length of sub-runner gets shortened as well.
实际生产表明，改进后的内浇道形成了较理想的流态，使模具温度分布均匀，同时消除了铸件充型远端的冷隔缺陷。
The production verifies that the desirable filling can be formed in the optimized ingate, which plays the uniform temperature distribution in the die and eliminates the cold shut in fi...
我们充分利用CAE模流分析技术，模拟和优化模具浇道系统设计，提高零件的质量和减少试模次数及不必要的浪费。
We make full use of CAE mold flow analysis techniques, simulation and optimization of mold runner system design, improve part quality and reduce the number of test mode and unnecessary waste.
通过理论分析比较并通过生产实践得出，对于铸件工艺出品率，正方形或正六边形截面的直浇道优于圆形截面的直浇道。
The sprue with square or hexagonal section is superior to the sprue with round section for technological yield of the casting by theoretical analysis and actual verification.
同时，内浇道充型速度和内浇道尺寸对压铸件充填过程影响很大，合理的设置可以减少涡流和卷气，得到高质量的压铸件。
At the same time, gate entry velocity and gate dimension have great influence on the mold filling process, and high quality metal castings could be obtained …
设计了一种特殊结构的铝合金薄圆盘压铸模，论述了模具结构特点和工作原理。该模具采用中心浇道，形成铸件通孔的型芯兼作分流锥。
The die casting die with special structure for aluminum alloy thin disk was designed, and the structure features and operating principle of the die were described.
设计了一种特殊结构的铝合金薄圆盘压铸模，论述了模具结构特点和工作原理。该模具采用中心浇道，形成铸件通孔的型芯兼作分流锥。
The die casting die with special structure for aluminum alloy thin disk was designed, and the structure features and operating principle of the die were described.
应用推荐