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8/1250成绳机的传动是比较先进的。通过链板式无级调速器及行星齿轮差动系统使翻身比可在-1/5～+1/5范围内无级调整。牵引系统由32级变速箱和行星齿轮差动变速器配合,使捻距在137～1991毫米之间无级调整。这对异型股钢丝绳的生产及提高其性能都是非常有利的。本文主要对该设备的主变速及翻身系统、行星差动变速器及32级变速箱的牵引系统进行传动分析。
8/1250 into a rope machine transmission is more advanced. Through the chain plate stepless speed variator and planetary gear differential system so that turning over ratio in the range of -1 / 5 ~ + 1/5 stepless adjustment. Traction system by the 32 gearbox and planetary gear differential transmission with the pitch from 137 to 1991 mm stepless adjustment. This special wire rope production and improve its performance are very favorable. In this paper, the main transmission and turning system of the device, planetary differential transmission and 32 gearbox traction system for transmission analysis.