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九三荣军农场修理厂今年的冬检工作,是按生产指示图表进行平行流水作业。在检修纳齐拖拉机时,行走组增添了一项更换旧链轨的工作,每台机车除了要把82块链轨板用链轴穿成两条链轨以外,还要把164个三分粗的小铁棍给拧成S形。过去我们拧S形销子时,是用手锤打,键轴总是滚动,不容易操作,两个人花三分钟才弄好一个, 烧红了再打,花费的时间更多。这样,更换链轨的工作就跟不上修车进度,影响整个检修计划的完成。为了解决这个问题,方法上着手。我们想起以前用摇把摇车的时候,有时用力过猛,把摇把上的销子给拧成了S形。根据这个道理,利用两个废纳齐小轴和两根一公尺长的铁棍,制成两个扭S形销子用的爪形搬子(附图)。试验结果,是又好又快。过去两个人三分钟才拧好一个S形销子,一台机车就得两个人拧一天。使用
Ninety-three wing farm repair shop this year’s winter inspection work, according to the production instructions chart for parallel flow operations. In the maintenance of Natche tractor, the walking group added a replacement of the old chain of work, in addition to each locomotive to 82 chain rail plate with a chain shaft into two chain links, but also to the 164 one-third thick Small iron stick to screw into the S-shaped. In the past we screw S-shaped pin, it is hand hammering, the key shaft is always rolling, not easy to operate, two people took three minutes to make a good, red and then hit, spend more time. In this way, the replacement of the track can not keep up with the progress of the car repair, the completion of the entire maintenance plan. In order to solve this problem, the method to proceed. We remembered the old swinging car, sometimes too hard, the pin on the crank to screw into the S-shaped. According to this, two claw carriers for twisting the S-shaped pins are made by using two small bobbin axles and two one-meter-long iron bars (drawing). The test result is good and fast. Two people in the past three minutes before screwing a S-shaped pin, a locomotive must have two people twist a day. use