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专利说明:本专利是关于砻谷机轧距自动调节装置,其结构如图所示。隔板1将砻谷机A分成脱壳室2和齿轮室3两部分,一对脱壳辊筒6、6′并列装置在辊筒轴5、5′上,辊筒轴的另一端上分别装有从动齿轮7、7′,辊轴承臂10、10′的下端分别支承在输入主动轴8和从动轴9上,两辊轴承臂间装有弹簧11。托辊12、12′分别装置在辊筒6、6′的下方,与其接触并作相对方向旋转。主动轴和从动轴上还分别装有传动齿轮13、13′以及主动链轮17和从动链轮18。14及15、16为中间齿轮,分别与齿轮13、7及13′、7′啮合。链轮17和18通过链
Patented Description: This patent is about the automatic control device of the rolling machine, the structure of which is shown in the figure. Partition 1 divides the valley machine A into the dehumidification chamber 2 and the gear chamber 3 in two parts, a pair of dehulling rollers 6, 6 ’are arranged in parallel on the roller shafts 5, 5’, the other ends of the roller shafts are respectively The lower ends of the roller bearing arms 10, 10 ’are mounted on the input drive shaft 8 and the driven shaft 9, respectively, and a spring 11 is mounted between the two roller bearing arms. The idler rollers 12, 12 ’are respectively disposed below the rollers 6, 6’ in contact therewith and rotate in opposite directions. The driving shaft and the driven shaft are also respectively provided with transmission gears 13, 13 ’and a driving sprocket 17 and a driven sprocket 18.14 and 15, 16 as intermediate gears respectively connected with the gears 13, 7 and 13’, 7 ’ Engage. Sprockets 17 and 18 pass through the chain