Z30125_40大型摇臂钻床的设计_主轴箱主传动部分的设计与计算.pdfVIP

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Z30125_40大型摇臂钻床的设计_主轴箱主传动部分的设计与计算.pdf

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16 3 Vol. 16Sup 3 2005 10 JOURNAL OF GU ANGXI UNIVERSIT Y OF TECHNOLOGY Oct .2005 1004-6410( 2005) 3-0109-04 S Z3012540 机械工程及自动化　011班　2001011118　韦宗源 : : 3012540 , Z , , , , , , , , 22 , Z30100,Z30100 , ,() , : , , 3012540, 125 Z : ;; ;; Abstract: T his design of the Radial ring Model Z30125 40 is a new series of multi-function product which has been designed and accomplished by referring to the International Standards ( ) . , ISO In design process we use the advanced design principle with the big and safe coefficient to match the national standard premise and look after both sides usage efficiently beautiful, , , generous, safety, operation high, etc. T he headstock is the core part of pedestal Radial ring Model which is composed of principal axis, the clamp organization of principal axis part, principal axis and operation part the principal axis clips tight part equilibrium part of principal axis etc, , , . It is the most important core of design Spindle turn adopted is. 22 grade According to the. arm of the original Radial rilling Model Z30100 speed to move the system, ninth axis speed moving project is adopted in original foundation top. In design process, the foundation of Z30100 is creative, that is to add the protection in lord speed moving organization, hydraulic preselection speed and feed changing mechanism In the machine it is used dring counter boring spot facing. , , , , reaming tapping and boring which can drill diameter of, 125 millimeters a hole. Key words :radial dring;headstock;spindle;equilibrium;dring : , , , 25% ,, , , , , 110 2005 ( )2005 10 , , 3012540 ,