上海建设机器厂是由五个小厂合并成的一个工厂,规模不大,全厂的主要设备只有几十台,而且都是天轴皮带传动的。今年该厂主要生产任务为锅驼机、蒸气机及涡鼓式转炉等。由于设备陈旧简陋,缺乏在加工过程中占主要地位的搪床、铣床、钻床和一些大型机床,所以无论从设备的数量或者类型来说,均远不能满足生产上的需要。要解决这个矛盾,有两种不同的办法:一 Shanghai Construction Machinery Factory is a factory that is amalgamated into five small plants. The scale of the plant is small. There are only dozens of major equipments in the whole plant, and all of them are driven by skyshaft belts. This year, the main production tasks of the plant are potted camels, steam engines and vortex drum converters. Due to the obsolete equipment and the lack of boring machines, milling machines, drill presses, and some large-scale machine tools that dominate the machining process, it is far from being able to meet the needs of the production regardless of the number or type of equipment. There are two different ways to resolve this contradiction: