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在金属设备制造厂中,有些工序需用人力在托辊架上推动或转动钢板,上下机床进行加工预制。为此要求托辊各向转动灵活,以求达到省工省力之目的。参考旧托辊,笔者设计了一种简易托辊,(见右图)这种托辊制造简单,运转灵活,更换方便,效果良好,有关同行不妨一试。图中的零件规格是根据我厂具体情况选定的,仅作参考。托辊架是由若干托辊组成的,安装时必须保证托辊上辊轮顶点的标高一样,使其上的钢
In the metal equipment manufacturing plant, some processes need to manually push or turn the steel plate on the roller holder, and the upper and lower machine tools are processed and prefabricated. To do this requires roller rotation flexible, in order to achieve the purpose of saving labor. Reference to the old roller, the author designed a simple roller, (see right) This roller manufacturing simple, flexible operation, easy replacement, the effect is good, the counterparts may wish to try. The figure of the parts specifications is based on the specific circumstances of our plant selected for reference purposes only. Support roller frame is composed of a number of rollers, the installation must ensure that the roller on the apex of the same elevation, so that the steel on it