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我们以前装1.4吨矿车车轮是用12磅大锤打,因为工差配合很紧,劳动强度大,四个人干一个班,只能装12对车轮。并且用大锤猛打,容易损坏零件和轴承,影响装配质量。经过操作工人共同研究,进行了多次试验、改进,制成了安装矿车车轮的压力机,丢掉了大锤,车轮在50吨压力下很容易压上车轴,大大减轻了工人的劳动强度,节约了人力,保证了质量。使用压力机二人操作,五分钟就能装好一对轮,提高工效10倍以上。
We used to install 1.4 tons of tub wheels with a 12-pound sledgehammer, because the work with a tight tight, labor-intensive, four people a class, can only hold 12 pairs of wheels. And beat with a sledgehammer, easy to damage parts and bearings, affecting the assembly quality. After the joint study of operating workers, conducted many tests, improved, made the installation of the car wheel press, lost the sledgehammer, the wheel pressure is easily pressed on the axle under 50 tons, greatly reducing the labor intensity of workers, Save manpower and ensure the quality. Two people using the press operation, five minutes will be able to install a pair of wheels to improve work efficiency 10 times.