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Method for determining the sheet infeed in a sheet metal forming tool, as well as press-bound deep-drawing tool and method for regulating a deep-drawing process

机译：确定钣金成形工具中的板材进给量的方法以及压装深冲工具和调节深冲过程的方法

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摘要

Method for determining the sheet metal infeed (B) in a sheet metal forming tool with the following steps: - applying at least one marking to the sheet metal (M) to be formed, with heat spots or different lubricant thicknesses being applied to the sheet metal (M) as a marking; - forming the sheet metal (M ) in the sheet metal forming tool, whereby the change in position of the marking is recorded and evaluated in real time during the forming process.

机译：用以下步骤确定钣金成形工具中的钣金进给量（B）的方法：-在要成形的钣金（M）上施加至少一个标记，并在该钣金上施加热点或不同的润滑剂厚度金属（M）作为标记; -在钣金成形工具中成形钣金（M），从而在成形过程中实时记录和评估标记的位置变化。

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公开/公告号DE102019205464B3

专利类型
公开/公告日2020-09-24

原文格式PDF
申请/专利权人 VOLKSWAGEN AKTIENGESELLSCHAFT;
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申请/专利号DE201910205464
发明设计人 JENS KAPPEY;TOBIAS BÄUME;
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申请日2019-04-16
分类号B21C51;B21D22/22;G01B11/16;
国家 DE
入库时间 2022-08-21 11:01:13

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