弯头划线,以前都是钳工干的。老的划线方法相当复杂,不容易掌握,而且费时间。大跃进以来,特别是党发出开展技术革新的号召,要求我们学习多面手,超额完成国家任务以后,我们就千方百计想办法,献计献策改进工作。我们工区的钳工少,我们管工就得干钳工活。弯头划线花去我们许多时间,而且得两个人搞,因此我们就开动脑筋,想办法。经过几次试验,终于用些废铁板做出了划线的胎具。经过检验,划线质量完全合乎要求,工作效率比以前提高了十几倍。 Elbow crossed, used to be fitter dry. The old method of scribing is quite complex, not easy to grasp, and takes time. Since the Great Leap Forward, especially when the party issued the call for carrying out technological innovations and demanded that we learn all-around skills and surpassed the tasks of our country, we tried our best to find ways to improve our work. There are few fitters in our work area, and our foreman has to work in dry-tongs. Elbow crossed to spend many of our time, but also to engage in two people, so we brains, think of a solution. After several tests, finally with some scrap iron made crossed the tire. After testing, marking quality is completely in line with the requirements, work efficiency increased more than ten times than before.