• 零件作为最佳分型

    Component end face is not used as the optimal parting face.

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  • 线分型离上下线或

    The parting line or the parting surface is line or surface that separates the cope and drag.

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  • 模具腔可采用割模板方法获取

    The mold cavity was obtained by splitting mold base in parting surface.

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  • 主要阐述注射以及顺序分型

    The injection mould parting line and its sequence as sizing space split were described.

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  • 给出了直接挤压铸造模具分型挤压铸造模具设计技术要点

    The key design points of die for direct squeezing casting and the die with two-parting surface were introduced.

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  • 铸件工艺性基础上确定了模具分型,论述了模具工作原理

    On the basis of analyzing pressing parts processing characters, die-casting die parting surface is defined, die-casting die working principle is stated.

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  • 确定型面浇注系统选择注射计算零部件尺寸

    Had determined a minute profile, the casting system and so on, has chosen the injection machine, has calculated the formation spare part size.

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  • 该模具推出机构架,推杆将卸料板沿型面推开;

    Using the stripper plate pushes out the die-frame in the die, after opening the die, the push-bar pushes out the stripper plate along the parting line;

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  • 采用基于特征设计方法通过定义塑料制品直接生成成零件

    By using the feature-based design method and defining the parting surface, parts can be directly formed from plastic products.

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  • 设计摆钩弹簧式、导柱定距式等双分型模具定距分型机构

    Given-distance parting mechanism in the mould with bi-parting surface was designed including pendulum-hooked parting, spring parting and given-distance leader parting.

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  • 论述压铸型面选择,并压铸件分型进行了方案的确定和析。

    This article discusses the style and choice of split face for die-casting mould.

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  • 对于高光模具颐养,留神应用即时整洁模具分型排气免得构成排气不良

    Highlights of the mold to live, to watch in the application of instant neat mold parting surface and exhaust slot, lest constitute exhaust bad.

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  • 因此分型设计技术方法研究成为注塑模具CAD技术研究与开发重要内容之一

    So the research on the parting surface design technology and method is becoming one of the important facets in the field of the injection mold CAD.

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  • 确定基础上,完成了凸轮轴铸件相应冷铁结构优化设计详细介绍了其优化过程

    Based on determining of mold joint, the thesis finished the structure optimization design of chill, and introduced the process of optimization in detail.

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  • 设计直接影响精铸模具结构设计模具加工复杂程度,一项经验、弱理论的工作

    The parting surface designing of investment casting mould to turbine blade is a difficult job which needs more experience and influence the configuration of its mould and process.

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  • 模具分型模板接近那些它们对接一起形成油封并且避免腔里塑性材料损失

    The parting surfaces of a mould are those portion of both mould plates, adjacent to the impressions, which butt together to form a seal and prevent the loss of plastic material from the impression.

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  • 采用分型面排气间隙排气排气排气相结合排气系统设计能够很好地满足模具排气需要

    The vent system composed of vent groove, vent plug and clearance of ejector pin can fit the need of venting.

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  • 采用树脂覆膜砂砂两个箱体采用平做平的工艺方案,并选取箱体中线分型

    Resin sand mould was adopted with precoated sand core. The upper and bottom half boxes used horizontal pouring design with box middle line as parting face.

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  • 系统为三个模块,即特征模块、基于CBR模具设计实现模块分型面设计帮助信息模块。

    The system is composed of the module of feature modeling, realization module of CBR-based mold parting surface design and help information module of the parting surface design.

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  • 针对电刷端盖压铸件结构工艺要求,选择端盖口部大端动静分型面铸件成形小孔动静对接组成,浇注系统采用中心道。

    The small formation holes in the brush cover was constructed with the mold core in moving and static container, and center ingate was employed to the gating system.

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  • 通过对主体压铸件结构工艺性析,确定了模具结构设计方案,介绍了台阶分型面选择、立式缝隙浇口浇注系统设计、预复位推出机构设计块镶拼结构设计。

    Througn designing three axial slots in internal threaded portion and optimizing nib structure, a design was made on the injection mould with a two-step ejecting mechanism with non-rotating.

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  • 前言:为了保证既有齿轮有直齿轮零件注塑成形后能顺利脱模,给出了套一两位,浇口进料旋转脱模,胶套式二次分型注射模的设计

    To make sure that a plastic part with helical gear and spur gear can be demoulded successfully, an injection mould is designed with double parting faces, point gate feeding and rotating demould.

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  • 最后成形块放在听烤模(烤听) 让其发酵时间 这称为"最后发酵"这样使块再次充气鼓起因为成形操作过程中驱走许多以前气体.此发酵阶段通常需25~40钟 视待制包的品种而定.

    fermentation period, which is known as "final proof" so that they can become once more inflated with gas. since much of the old gas had been expelled during the moulding operation.

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  • 结构不同可以PVC,(塑料PVG (在PVC基础加附橡胶)整芯阻燃执行MT/914-2002标准

    PVC can be divided according to different structures for the type (plastic surface) PVG type (based on attaching the PVC rubber surface) flame retardant solid band, perform MT/914-2002 standards.

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  • 单瓣紫花木槿小孢子母细胞经过减数裂形成体状成熟花粉二细胞花粉,圆球刺毛。

    The results showed that the type of microsporic tetrads of the simple flower is belong to tetrahedral type and the mature pollen is two-celled with bristles on the surface.

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  • 目的选择理想治疗方法,提高治疗效果凹陷畸形进行

    Objective to classify the craniofacial depressed deformities and select ideal therapeutic methods, so to receive good treatment results.

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  • 孢子体为四排列成熟花粉有2 -细胞3 -细胞2种。

    The microspores are arranged in a tetrahedral tetrad. The mature pollen grains are of the 2-celled and 3-celled types.

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  • 本文从流行病学分型以及治疗方法,就目前桡骨远端骨折的研究状况综述。

    This review aims to make a conclusion about advancement in distal radius fractures, in aspects of epidemiology, classification and treatment.

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  • 构造了具有自仿射性质重力断裂滑移

    The gravity fracture surface sliding model with self-affine fractal character is established.

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  • 构造了具有自仿射性质重力断裂滑移

    The gravity fracture surface sliding model with self-affine fractal character is established.

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