Two new casting die steels were developed for press moulding of medium thickness steel plates.
对适合用作中厚板冷冲压模具的二种新研制的铸造模具钢作了介绍。
In the design of die casting die with screw thread, the automatic screw thread unloading is a difficult point.
铸件螺纹脱模是压铸模设计的难点之一。
The automatic screw thread unloading is a difficult point in the design of die casting die for castings with screw thread.
铸件螺纹脱模是压铸模设计的难点之一。
The invention aims at providing a casting die which can smoothly take a die and has the uniform wall thickness of the casting.
旨在提供一种顺 畅取模、铸件壁厚均匀的铸造模具。
The utility model belongs to the casting die technical field, in particular to a casting mould for auto front spring and rear bracket.
本实用新型属于铸造模具的技术领域，特别涉及一种汽车前簧后支架铸造模具。
The utility model relates to a casting die for precasting annular forge pieces, particularly a billet movable core die for annular forge pieces.
本实用新型涉及一种预制环形锻件的铸造模具，具体为一种环形锻件钢坯活动芯模具。
The problems required attention during the whole process from die-casting products design to die-casting die manufacture are introduced in detail.
详细介绍了从压铸产品设计到压铸模制造全过程中应注意的问题。
The structural characteristics of aluminum alloy cover was analyzed, and the design of pouring system and die-casting die structure were introduced.
分析了铝合金端盖压铸件结构工艺性特点，介绍了压铸模的浇注系统及模具结构设计。
Finally, taking a round electrical equipment base for example, the implement process of designing a die-casting die using the system is illustrated.
最后，以圆形电器盒底座为例说明应用该系统进行模具设计的实现过程。
A die casting die with pumping crossed cores by crossed compound dog-led cams and hydraulic pressure is used for cupulate parts with inboard concave.
交叉复合弯销与液压抽拔交叉型芯压铸模结构，用于压铸带内侧凹的杯形零件。
In order to improve the quality and efficiency on die casting die design with oblique pin drawing core, the traditional design process was optimized.
为了提高斜销抽芯式压铸模设计的质量和效率，对传统的设计过程进行了优化。
On the basis of analyzing pressing parts processing characters, die-casting die parting surface is defined, die-casting die working principle is stated.
在分析铸件工艺性的基础上，确定了模具分型面，论述了模具工作原理。
The hot dip aluminum has been carried out to research the formation and dissolution of the intermetallic layer between die casting die and aluminum alloy.
为了研究压铸模与铝合金金属间化合物的形成与分解过程，进行了热浸铝试验。
Dissertation was made on the structure characteristics and principle of the die-casting die with dog-leg CAM and angle-lift splits core-pulling mechanism.
给出了实用的弯销与斜滑块抽芯结构，论述了其结构特点和工作原理。
The structural characteristics of the aluminum alloy tap part were analyzed, and the design of pouring system and die-casting die structure were introduced.
分析了铝合金水龙头零件的结构工艺性特点，介绍了压铸模的浇注系统及模具结构设计。
Aiming at the structure features and technological requirements for EA111 aluminum alloy oil tank, an available design plan for die casting die was described.
针对EA111油底壳铝合金压铸件的结构特点及工艺要求，介绍了一种切实可行的压铸模设计方案。
The structure relation among various components in die casting die assemble and basic working information of the component can be easily obtained using the system.
该系统能方便地得到压铸模装配体中各零部件之间的结构关系以及零部件的基本加工信息。
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 key technologies for die casting die were approached from some aspects of selecting die casting machine, setting processing parameters, designing gating system.
同时，从压铸机选择、工艺参数设置、浇注系统设计角度探讨了压铸模设计关键技术。
On base of the reasonable simplification to heat translating process of die casting dies, the mathematical models of temperature field of die casting die were established.
在压铸模具传热过程合理简化的基础上，建立了压铸模具温度场的数学模型。
Abstract: Through hardness testing, metallographic microscope analysis, and other means, the origination of crack failure of the aluminum alloy die casting die was analyzed.
摘要：通过硬度测试、金相组织观察，研究分析了铝合金压铸模具发生早期龟裂失效的原因。
Over the analysis and improvement to the design project on die-casting die of grinding wheel machine tray, the die's working life is improved, which proves the importance of feasible design.
通过对砂轮机托架压铸模设计方案的分析与改进，延长了模具使用寿命，说明了合理设计的重要性。
Mold parting direction is an important factor to verify the moldability of a molded part and its determination is the first step to achieve automatic design of injection mold or casting die.
判定脱模方向是实现模具自动设计的第一步，也是评估塑件或浇注件能否模具成型的重要因素。
Both traditional products design and die - casting die design and its manufacture are all done by two - dimension chart, which brings negative effects in time consuming, costs and precision.
传统的产品设计和压铸模设计及加工都是根据二维图完成，周期、成本、精度都会受影响。
The advantages of housing parts with aluminum alloy substituting for zinc alloy have been described, focusing on the operation and key points of design of the aluminum alloy die casting die.
分析了箱体零件由锌合金改铝合金的优点，论述了模具的工作过程和设计要点。
Hydraulic drawing-core mechanism was adopted for two-side of inner-sinking in the die casting die, and pre-resetting mechanism was set to avoid the interference of core slide with ejector pin.
压铸件内凹处两侧采用液压抽芯机构抽芯，为防止滑块型芯与推杆发生干涉而设置了预复位机构；
Lost wax casting, Die casting and mould, CNC machining, ductile and grey iron cast, stamping. powder coating, plating, e-casting.
铝合金压铸，压铸模具，精密铸造，精密加工，翻砂铸造，球墨铸铁，灰口铸铁，冲压件，电镀，喷塑，电泳…
Form and dimension may also be achieved by a number of alternative processes such as hot or cold extrusion, sand casting, die casting, and precision casting.
形式和尺寸也可以通过其它一些可选工艺来达到，比如热挤出或冷挤出加工，沙模铸造，拉模铸造，或精密铸造。
Form and dimension may also be achieved by a number of alternative processes such as hot or cold extrusion, sand casting, die casting, and precision casting.
形式和尺寸也可以通过其它一些可选工艺来达到，比如热挤出或冷挤出加工，沙模铸造，拉模铸造，或精密铸造。
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