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为了保证钢铁元帅迅速升帐,我们接受了制造冶炼设备的任务。其中要加工一个大圆弧,半径为5270公厘,这对我们来说确实是一个困难。但是,谢万奎、郭秀金、王占扬等5位同志并没有被这困难吓倒。他们发扬了敢想、敢干的共产主义风格,利用旧的30呎皮带车床和龙门铣床上的旧铣头以及简单的传动装置组成一台机床,解决了没有大设备的关键。改装后的机床如图1所示。1是小平台,固定在地面上。6是支座,用顶板2、压板3、螺钉4固定在小平台1上。9是摆动杆,用螺帽7固定在支座6上,位置
In order to ensure the rapid escalation of Marshal Steel, we have accepted the task of manufacturing smelting equipment. Which to be a large arc machining, a radius of 5270 mm, which for us it is indeed a difficult one. However, the five comrades Xie Xiekui, Guo Xiujin and Wang Zhanyang were not intimidated by this difficulty. They developed a daring, daring communist style and built the machine with an old 30-foot belt lathe and an old milling head on a gantry milling machine, with simple gears to solve the problem of no big equipment. The modified machine shown in Figure 1. 1 is a small platform, fixed on the ground. 6 is the support, with the top plate 2, the pressure plate 3, screws 4 fixed on the small platform 1. 9 is the swing lever, with a nut 7 is fixed on the support 6, the location