第八百零八章 破解弹体困局——砂型铸造(2 / 2)
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想到这里,卢嘉栋微微点了点头,但却并没有开口说话,看着听完前因后果,依然神色如常的卢嘉栋,童文烈有些不解其意,生怕卢嘉栋也因为好大喜功,而同意廖永晨的计划,不由得焦急的说道:
“卢总,你可不能因为这些表面工程而冲昏头脑,进口的东西固然是好,可也要看是不是和咱们,要是水土不服,与废铜烂铁无异,更何况导弹弹体内部结构复杂,整体成型要求高,单纯的机械加工很难完成,虽说传统工艺比较落后,可有时候他们也是解决问题的唯一办法..........”
童文烈的话语恳切,甚至都有些哀求,没办法廖永晨所提出的方案,诱惑性实在是太大了,更新设备,解决问题,整体转型,升级提高,随便哪一条拎出来都是无比的高大上,任何一个领导听了都会禁不住诱惑,因为这其中不但包含着企业的发展,更蕴含了巨大的政绩。
特别是一台台光鲜亮丽的进口机械一字排开的场面,任谁都要为之动容,刘文峥正是因为如此,才会选择廖永晨,老练如刘文峥都为了政绩都放手一搏,难道卢嘉栋就不能吗?要知道现在的卢嘉栋可是高级干部,政绩对他同样重要,所以,当卢嘉栋面色如常的不发一言时,童文烈的心不由得咯噔一下...........
对于童文烈的所思所想,自然逃不过卢嘉栋那双漆黑清澈的眼眸,旋即摆了摆手,笑着安慰道:
“放心吧,童教授,对弹体的事情,我虽然不精通,但也是略知一二,这种高精密的铸造,根本无法用机械加工来生产,只能用砂型铸造工艺来制造,对于这一点,我还是明白的.........”
卢嘉栋并没有说假话,他对导弹弹体的加工工艺的确有所了解,当年在承接部队某远程防空导弹的项目后,他便随着当时负责生产的总工艺师走访过导弹制造工厂,而其中最令他感到意外的就是如此先进的导弹,竟然还有一项重要环节需要最原始的手工制造;
而这个环节不是别的,正是弹体铸造,只不过与传统的机械模具不同,弹体铸造却是采用砂型铸造法,一来生产成本比较低,而来沙子塑型好,可以根据需要将弹体内的复杂结构塑造出来,便于一次成型。
只不过,想要得到合格的铸件,对沙子的要求,构型的精细,以及成型的完整度都有着极高的要求,而这些都无法借助机械来完成,只能依靠铸造技工利用一双手和几把小铲,一点一点的用手工去完成,可以说沙模铸造技工就如同一个个惊才绝艳的艺术家,用一粒粒沙子把导弹的外衣雕刻出来..........
当时见此,卢嘉栋非常惊讶,很难想象处在高度发达的21世纪10年代,还需要纯手工去完成先进的导弹制造,不过接下来总工艺师的一句话,却让他终身铭记:
“就算在精密的机械,也有做不到的东西,只有灵巧的双手才是无限的可能..........”
正是有着这样的经历,卢嘉栋对导弹弹体铸造加工的印象极深,因而当他听了童文烈的话,并没有像其他人那样,觉得采用最传统的方法有什么不妥,反而是深以为然,童文烈听了卢嘉栋这番话,一颗悬着的心也终于放下,凝重的脸也在此刻终于泛起欣慰的笑容,对着卢嘉栋点了点头:
“我就知道,卢总你是明白人,唉.......说实话,这年头能像卢总你这样懂行又懂做的人,真是不多了,只可惜..........要是刘书记他们能有卢总你一半的本事,也不用搞那么多无用的设备了...........”
“设备上的事先放一放,当务之急,还是要把防空导弹系统的问题解决,砂型铸造说得简单,可对铸造技工的要求却非常高,沙子的配比,温度的掌控还有铸模的精细,都不是一般人能胜任的,要是技工不过关,就算我们知道问题在哪儿,也是束手无策.........”
“卢总,您真是行家,一下子就说道问题的关键了!”
童文烈向卢嘉栋竖起了大拇指,旋即意味深长的笑着说道:“这一点,我想您还是亲自去咱们的铸造厂看看,到时候您就知道我为什么坚持传统工艺了...........”