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在技术革新、技术革命全民运动的第一战役中,我们铸工三年级同学响应了党的号召,奔向工厂,大搞技术革新。经过六周的奋战,与工人同志一起,在老师的指导下,搞出了许多项目,剪钢机就是其中的一个。该机器主要是剪切园钢用的,其剪切的最大许可直径为40毫米,倘若调换刀片,亦可剪切钢板等。这部机器是针对着杭州某厂锻工车间生产上迫切需要而设计的。过去,该厂用锯床来锯断园钢,平均15分钟锯一根,这样速度远远不能满足生
In the first campaign of technological innovation and technological revolution for the people’s movement, our third-year casting workers responded to the call of the Party and went to the factory to vigorously promote technological innovation. After six weeks of fighting, together with the workers, under the guidance of the teacher, many projects were made and the shearing machine was one of them. The machine is mainly used for cutting steel garden, the maximum allowable diameter of 40 mm cut, if the exchange blade, but also cut steel plate. This machine is designed for the pressing needs of a forging shop in Hangzhou. In the past, the plant used saws to cut the parked steel, sawing an average of 15 minutes, so the speed is far from satisfied