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中国电子学会生产技术学会一九八一年学术活动除专业技术训练班已另有安排外,其他学术活动初步安排如下: 一、精密机械加工技术交流会这原是去年的计划,因故延到今年召开。其主要内容有:精密丝杆的加工与测量;小模数齿轮的加工与测量;精密蜗轮付的加工与测量;小型高速磨头的制造技术及其他精密加工工艺。会议将于二季度在陕西蔡家坡召开,由精密机械加工学组主办。二、金属塑性加工技术第一届交流年会主要交流电子工业生产技术中冷冲压、冷挤、热挤、温热挤压、冷镦、辊锻、精锻、辗压、轧制、旋压、静液挤压、超塑成
In addition to professional and technical training courses have been arranged in addition to the academic activities of the Institute of Production Technology of the Chinese Institute of Electronics Technology in 1981, the initial arrangements for other academic activities are as follows: First, the exchange of precision machining technology This was originally planned last year, Held this year. Its main contents are: precision screw processing and measurement; small modulus gear processing and measurement; precision worm pay processing and measurement; small high-speed grinding head manufacturing technology and other precision machining technology. The meeting will be held in Caijiapo, Shaanxi Province in the second quarter, sponsored by the Precision Machining Technology Group. Second, the metal plastic processing technology exchange the first annual meeting will be the main exchange of electronic manufacturing technology cold stamping, cold extrusion, hot extrusion, warm extrusion, cold heading, roll forging, precision forging, rolling, rolling, spinning , Hydrostatic extrusion, super-plastic into