介绍了圆锥筒形零件的阻力成形法、辅助套筒成形法和模具成形法。
The paper introduced the drag foming, double-sleeve foming and die forming for form conical barrel-type parts.
主要介绍了圆锥筒形零件的阻力成形法、辅助套筒成形法和模具成形法。
The paper introduces the resistance forming, double sleeve forming and die forming for the conical parts.
根据手动模具成形试验的结果，设计了适合批量生产，与旋转成形压机配套的自动成形模具。
Following the compacting test results, we designed the auto model for the rotary press to meet the requirement of mass production.
详细地叙述了模具成形零件的设计、液压侧抽芯机构、浇注系统和其他结构的设计过程，以及模具工作过程。
The design of its molding part was used in the mold, inject system and other make up, and working process of the mould are specified in detail.
结果表明：多道次多点模具成形与单工步多点模具成形相比改善了板材的受力状况，达到了消除变形集中的目的；
The simulation results show that the multi-step forming can improve the stress of sheet metal and avoid stress concentration;
铝合金型材的拉弯成形中，可以用多点模具代替实体模具，实现了一套模具成形多种零件的可能，节省大量的费用和时间。
The solid die can be replaced by multi-point die in the bend-stretch forming process of aluminum profiled material and these can save the cost and time of die fabrication for products.
介绍用于碟形托盘冷冲压成形模具的结构特点及工作原理。
This paper introduces the structure characters and working principle of mould for cold stamping buttefly pallet.
模具一次性压铸成形，重量误差小，生产效率高。
One-time die casting mold, the weight error is small, high efficiency.
该模具保证了零件成形质量，提高了生产效率。
The die ensures the quality of the part, and promotes the working efficiency.
大型模具一般先粗制毛坯，然后应力消除，再进行成形加工。
Lager dies are usually roughed out, then stress-relieved and finish-machined.
慢速走丝线切割加工技术在高精度模具制造、成形电极丝加工、难加工材料和精密复杂零件的加工中占有重要的地位。
LS-WEDM plays an important role in the field of high-precision mould manufacture, shaped tool machining, hard-machined material and the machine of precise complex part.
目前正日益广泛的应用于航空、航天、塑料与橡胶成形模具制造，精密零件、光学仪器、机械工具领域。
Now it is applicated increasingly in aviation, spaceflight, plastics and rubber shape mould production, precise element, telescope and mechanical tool field.
通过分析弯管各个加工参数及模具对弯管成形的影响，设计了数控弯管工艺知识库。
The process knowledge database of nc tube bending was designed by analyzing the influence of process parameters and dies on the forming of tube.
在试验的基础上，设计出了成形模具，并提出了生产过程中值得注意的一些问题。
Based on the experiments, the design of its forming die is completed and some remarkable problems during the manufacture process are proposed.
对该零件成形工艺进行了优化，研究了不同的压边力、最小模具圆角半径对冲压成形的影响，通过对模拟结果的分析得出了空调前板的最优化成形方案。
The optimization of drawing technique was researched, and the influence of different blank holder force and minimum die fillet radius on stamping forming was studied as well.
本文介绍了电源插座压制成形模具的设计与制造方法，该压制模采用一模一腔的结构。
Design of compression mold and manufacture methods of power supply plug-in socket are introduced separately. This mold adopts the structure including one cavity per mold.
通过对工件的成形工艺分析，介绍一种构思新颖巧妙，结构简洁实用的浮动滑块复合成形模具设计。
Through analyzing the forming process of the parts, a new_conception and practical compound forming die with simple structure for floating slides was introduced.
先将其敲打成薄片状，随后再用模具塑造成形。
It's being beaten into sheets and will be molded afterwards.
分析了装货口盖成形工艺性，并进行了理论计算和模拟验证，由此制定了该工件的成形工艺、模具设计方案。
The porthole cover forming technology has been analysed and theoretical calculation and simulation verification have been done hence scheme of forming technology and die design done.
金属体积成形预成形设计，是材料多工序成形工艺与模具设计的中心工作。
Preform design in bulk metal forming is the central task of bulk metal forming process and die design.
针对不锈钢螺旋板的左旋螺旋面结构特点，分析了成形工艺，并介绍了成形模具结构。
According the laevorotatory helicoid structure characteristic of the stainless steel spiral plate, analyzed the forming process, and introduced forming die structure.
介绍了采用碳化铬硬质合金制作质谱计和表面分析仪器中的双曲面玻璃管的成形模具。
The present paper has described the die made by chromium car - bide for forming mass spectrometer needle and double curved surface glass tube in surface analyzing instrument.
介绍了在液态模锻液压机上成形自行车把接头的模具特点和成形方法。液态模锻可得到优质美观的把接头。
This paper introduces the characteristics of mould and forming methods of forming bicycle handlebar by liquid forging hydraulic pres. The liquid forging can form high quality handlebar.
介绍一种卷圆工艺和模具，并对模具弯曲成形过程进行了分析，指出该方法可以用于级进模上成形。
It has been recommended a technology and die of bending ring with analysis of its forming process, using in that of bending ring in progressive forming die.
介绍了在液态模锻液压机上成形自行车把接头的模具特点和成形方法。
This paper introduces the characteristics of mould and forming methods of forming bicycle handlebar by liquid forging hydraulic pres.
介绍了立柱型材的改良设计方法，改良后的设计使模具受力结构更趋合理，模具寿命延长，型材成形更稳定。
Improving design method for die of column profile is introduced. Structure of die is more reasonable, its life is longer and shape forming is more instable after improving design.
从而为变形力、变形功与节省材料的角度优化设计体积成形工艺及模具找到了有效途经；
All above make it possible to optimize the bulk forming process and the die design in respect of decreasing forming force and saving material.
针对常见板金产品模具中的推平结构，介绍了其成形工艺及模具典型结构设计方法，并介绍了模具工作过程。
According to the push-iron structure of die for the sheet metal product, introduced the forming process and the typical die design method, and the working principle was introduced, too.
为了解决低熔点材料电弧熔射成形模具使用性能差、寿命低等问题，提出电弧熔射成形制作不锈钢模具的方法。
To solve the problem of short service life and poor performance of low melting point alloy mould manufactured by arc spray forming, the manufacturing of stainless steel mould has been presented.
为了解决低熔点材料电弧熔射成形模具使用性能差、寿命低等问题，提出电弧熔射成形制作不锈钢模具的方法。
To solve the problem of short service life and poor performance of low melting point alloy mould manufactured by arc spray forming, the manufacturing of stainless steel mould has been presented.
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