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本文详细介绍安装在Osnabrck市Klckner工厂的双锤锻造机的构造和功能,及使用两个组合夹头的工作方式。从设备装料到取下旋转对称锻件成品,全部工作过程都使用电子计算机数控(CNC)。设备规格决定的工件参数为:原始断面最大直径420mm最终断面最小直径100mm长度 7.0m重量 2.9t为进行比较解剖了这一锻造机的产品。差不多在所有情况下,无论经济方面,还是材料技术方面都胜过12MN压力机或锻锤制造的产品。但是这一设备费用较高,并需仔细维护。装在Osnabrck市Klckner工厂的双锤锻造机首先必须在两方面经受考验:1.这一设备作为一种可制造更大设备的第一步,应证明其完全有能力生产原始断面在1000mm以上、重10～12t的圆形及八角形锻件,并代替压力范围为8～15MN的锻造压力机。2.它应该代替两部老式的影响环境的蒸汽锤。以上两个要求均已完全满足。
This article details the construction and function of a two-hammer forging machine installed at the Klckner factory in Osnabrück and how it works with two combined chucks. From equipment loading to the removal of rotational symmetrical forgings, the entire process uses computerized numerical control (CNC). The workpiece specifications determined by the equipment specifications are: Maximum diameter of the original section 420 mm Minimum diameter of the final section 100 mm Length 7.0 m Weight 2.9 t For comparison, the product of this forging machine was dissected. Almost in all cases, the products made by 12MN presses or hammers are better than in the economy, or in material technology. However, this equipment is expensive and requires careful maintenance. The double-hammer forging machine installed at the Klckner plant in Osnabrück must first be tested in two ways: 1. As a first step toward making larger equipment, this equipment should demonstrate its full capacity to produce the original cross-section In 1000mm above, weighing 10 ~ 12t round and octagonal forgings, and instead of the pressure range of 8 ~ 15MN forging presses. 2. It should replace two old steam hammers that affect the environment. The above two requirements have been fully satisfied.