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一九七三年九月在德国汉诺威举办的国际机床展览会上,Delta Ackworthie机床有限公司展出了一台Vertonrat 4MKⅡ型4工位的回转式组合机床,是用于中小零件的初次加工和二次加工的。该机床是设计来加工批量1000件以上的零件的,它可用手工、料库或振动漏斗上料。初次加工由盘料或棒料上料装置进行。机床具有一个刚性良好的矩形底座,所以无须在地板上加装地脚螺钉。刀盘的分度由Genva机构实现。直径为304.8毫米的刀盘置
At the International Machine Tool Show held in Hannover, Germany, in September 1973, Delta Ackworthie Machine Tools Co., Ltd. exhibited a Vertonrat 4MK Ⅱ 4-station rotary combination machine for the first processing of small and medium-sized parts and the second Secondary processing. The machine is designed to process parts in batches of more than 1,000 pieces and can be stocked by hand, magazine or vibratory funnel. The first processing by the plate material or bar loading device. The machine has a rigid, rectangular base so there is no need to install floor screws on the floor. The indexing of the cutterhead is done by Genva. 304.8 mm diameter cutterhead set