日本超精密机械加工 Japan superprecision machine processing 　　用手按压凸起，竟然能与平面融入一体 By pressing the bump with your hand, you can blend in with the plane 　　超精密机械加工是 Ultra precision machining is 　　加工精度达到 0.1微米的机械加工方法 Machining accuracy of 0.1 micron 　　精密机械加工主要有 Precision machining mainly has 　　精车、精镗、精铣、精磨和研磨等工艺 Fine car, fine boring, fine milling, fine grinding and grinding etc 　　▼ ▼ 　　动图中的零件是慢走丝线切割加工工艺制造的 The parts in the moving pictures are made by the slow-moving silk cutting process 　　慢走丝加工可以达到0.001mm的精度 The processing can achieve the accuracy of 0.001 mm 　　表面也能达到Ra0.4~0.2μm的粗糙度 The surface can also meet the roughness of the Ra0.4 ~ 0.2 mu m 　　▼ ▼ 　　看到这里也就只有惊叹这精度也太变态了吧 It's just amazing to see it here, too 　　能做出这种精度的公司到底有多牛 Companies that can make that kind of precision have a lot of cattle 　　小编查遍了资料 We looked up the information 　　结果根本不是你想象的那样 The result is not what you think 　　他们是一家只有18名员工的模具厂 They are a mold factory with only 18 employees 　　成立已有40多年 It has been established for more than 40 years 　　叫武田金型制作所 It's called the wutian gold moulds 　　▼ ▼ 　　武田金型制作所 Wutian gold moulds 　　▼ ▼ 　　那么 then 　　这个火遍全国各地的制作所到底做过哪些产品呢？ What are the products that have been made throughout the country? 　　武田金型制作的模具 Molds made of wutian gold mold 　　▼ ▼ 　武田金型制作汽车冲压件 Wutian gold production auto stamping parts 　　▼ ▼ 　　那这个精密机械到底是怎么做出来的呢？ So how does this precision machine work? 　　对于这个大家最关心的问题 The question that you care about most 　　日本技术在线还专门去采访了他们 Japanese technology is also interviewing them 　　武田社长是这么说 The President of takeda said that 　　两块金属分别切割凸模和凹模 Two pieces of metal are cut and convex and concave 　　然后再组合在一起的 And then you put them together 　　每套的加工时间标称要30小时 Each set of processing time is called 30 hours 　　实际要多花20～30%的时间 It actually takes 20 to 30 percent more time 　　▼ ▼