我们以65型挤出机机头来举例，已知机头装配尺寸，要求设计模芯、模套。

We have 65 type extruder head for example, known as the head assembly size, design requirements, die die sleeve.

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机器模具铸造工和核心制造者设立，调整和经营各种制模机和制芯机，制造砂，陶瓷模具和核心。

Machine mouldmakers and coremakers set up, adjust and operate various mouldmaking and coremaking machines to make sand and ceramics moulds and cores.

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介绍了等静压瓷砖模具的工作原理、上模芯的结构形式和优化设计的方法。

This paper introduced the working principles of ceramic tile die with static-pressure, structure type of upper punch and method of optimal design.

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