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本文介绍的减荷器是日本丰田集团工厂使用最广泛的结构简单的一种换模辅助工具。减荷器的结构和在工作台面上的安装方式参见附图。其主要参数见附表一般来说300t压力机的工作台面上均匀布置40个C-8IIS减荷器,可用于最大重2t的模具。模具由铲车或带辊筒的台车推入工作台后,就浮动在各个减荷器的钢球上,可以轻快地用手推动(此时推动力一般不到模具重量的3％),模具在工作台上准
This article describes the subtractor is Japan’s Toyota Group, the most widely used plant structure of a simple model aids. The structure of the unloader and the installation on the countertop are shown in the attached drawings. The main parameters, see the schedule In general, 300t press work surface evenly arranged 40 C-8IIS relief device can be used for the maximum weight 2t mold. After the mold is pushed into the worktable by a forklift or a trolley with rollers, it floats on the steel balls of each trimming device and can be easily pushed by hand (at this time, the driving force is generally less than 3% of the weight of the mold) Mold on the bench prospective