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我厂在试制散热器的过程中,发现如何制造冷却管是一个主要矛盾。这是一种用厚0.18毫米黄铜皮制成的空心扁管,其断面为2×19毫米,每个散热器需202根,质量要求高,加工很费劲。一个技术熟练的老工人用手敲,一天只能敲出50根,质量和数量都满足不了生产的需要。为解决这一矛盾,厂里派人到外地一家专门制造散热器的工厂取经,但那种散热器拉管机是一台长达18米的由电动机带动几十对齿轮传动的机器,根据当时我厂的设备技术条
I plant in the trial of the radiator in the process and found how to manufacture cooling pipe is a major contradiction. This is a hollow flat tube made of 0.18 mm thick brass skin with a 2 x 19 mm section and 202 needles for each radiator, requiring high quality and laborious processing. A skilled old worker knocking on his hand can knock out only 50 pieces a day. The quality and quantity can not meet the needs of production. To solve this contradiction, the factory sent to the field to make a factory specializing in the manufacture of radiators learn, but the kind of radiator pipe pulling machine is a 18-meter-long by the motor driven dozens of gear-driven machines, according to the time I plant the technical equipment