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Z 41-5型5毫米螺母多工位自动冷镦机,是天津机械配件工业公司包建罗马尼亚—标准件厂选用的设备之一。该机是于一九七二年由济南铸锻机械研究所、天津标准件机床修造厂、天津新光螺母厂联合设计,并由天津标准件机床修造厂试制后,经全国鉴定会批准,由该厂成批投产。除提供罗马尼亚使用外,经天津新光螺母厂近四年的使用验证,证实该机是生产M 3～M 5六角螺母的高效率的自动冷镦机。本文除介绍该机的用途、主要参数、结
Z 41-5 5-mm nut multi-station automatic cold heading machine is one of the equipment selected by Tianjin Machinery Parts Industrial Co., Ltd. to build Romania-Standard Parts Factory. This machine was designed and manufactured by Jinan Casting and Forging Machinery Research Institute, Tianjin Standard Parts Machine Tool Repair Factory and Tianjin Xinguang Nut Factory in 1972 and was approved by the National Appraisal Committee after the trial production by Tianjin Standard Parts Machine Repair Factory. Factory mass production. In addition to the use of Romania, it has been verified by the use of Tianjin Xinguang nut mill for nearly four years that it is an efficient automatic cold heading machine for M 3 ~ M 5 hex nuts. This article in addition to introducing the purpose of the aircraft, the main parameters, knot