此单元组还包括金属打样和金属模具制造商。
This unit group also includes metal patternmakers and metal mould makers.
本单元组的建造和修理的木质形体的模具制造商可能需要某些木匠或木工经验。
Mould makers in this unit group who construct and repair wooden forms may require some carpentry or woodworking experience.
此单元组包括在铸造行业使用手工或机器铸造模具和核心，熔融金属并操作融炉的工人。
This unit group includes workers who make foundry moulds and cores by hand or machine, cast molten metal, and operate furnaces in the foundry industry.
导向器类零件分体式精铸的关键技术之一是切分得到蜡模模具设计的内、外环及叶片单元体即如何实现分割面的生成。
One of the key-technologies of guiding device investment casting is getting internal ring, external ring and blade unit by splitting integral guiding device part for wax-mold design.
为了满足模具企业对于能力平衡的需求，本文结合模具生产的特点，对模具制造单元能力平衡方法进行了研究。
In order to meet the requirements of capacity balancing, capacity balancing method of mould manufacturing cell was presented based on the analysis on the features of mould manufacturing.
四结点蜕化壳单元和刚体壳单元分别用来建立权和模具的有限元模型；
Four-node degenerated shell element and rigid shell element are used in our FEM model.
冲孔单元采用立式转塔四模位，无障碍整体转盘，视线好，使用时不用频繁的更换模具，提高了工作效率。
Turret punching unit with four-mode vertical position, the whole barrier-free turntable, good view, use without the frequent replacement of mold, improve work efficiency.
电动机通过弹簧使注射单元前进，使喷嘴与模具抵接。
The electric machine impels the injection unit to move forward with spring and touches the spout and the model.
所述压制单元由一个或多个刻有图案的可组合的压制模具组成。
The pressing unit is composed of one or more composite pressing forms with pattern.
所述压制单元由一个或多个刻有图案的可组合的压制模具组成。
The pressing unit is composed of one or more composite pressing forms with pattern.
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