A manufacturing method of a cantilever structural part comprises the steps that a first assembly is manufactured, specifically, a square barrel is manufactured, the two sides of the square barrel are each provided with a cantilever shaft mounting hole, the two cantilever shaft mounting holes are symmetrically formed, the positions of the two cantilever shaft mounting holes are each provided with a cylindrical cantilever shaft machined in advance in a welded mode, and a front vertical plate is welded to the rear portion of the square barrel; a second assembly is manufactured, wherein a rear vertical plate perpendicular to the wall plate is welded to the wall plate; the front vertical plate and the rear vertical plate are welded into a whole, and a cantilever structural part is obtained; the cantilever structural member comprises a square cylinder, cylindrical cantilever shafts, a vertical plate and a wall plate, a flange plate is arranged at the bottom of the square cylinder, the cylindrical cantilever shafts are arranged on the two sides of the square cylinder respectively, and the rear portion of the square cylinder is connected with the wall plate through the vertical plate. By means of the design, it can be guaranteed that the coaxiality of the two cantilever shafts on the cantilever structural part meets the design requirement, and deformation of the structural part after machining is reduced.
一种悬臂结构件的制造方法,制造方法包括:制作第一组件:制作方筒,方筒的两侧各开设有一个悬臂轴安装孔,两个悬臂轴安装孔对称设置,在两个悬臂轴安装孔处各焊接一个预先加工好的圆筒形的悬臂轴,将前立板焊接在方筒的后部;制作第二组件:在壁板上焊接与其垂直的后立板;焊接:将前立板与后立板焊接为一体,得到悬臂结构件;一种悬臂结构件包括方筒、圆筒形悬臂轴、立板和壁板,方筒的底部设置有法兰板,方筒的两侧各设置有一个圆筒形的悬臂轴,方筒的后部通过立板与壁板相连接。本设计能保证悬臂结构件上的两个悬臂轴的同轴度符合设计要求,并且减少加工后结构件变形。
Manufacturing method of cantilever structural component and cantilever structural component
一种悬臂结构件的制造方法及悬臂结构件
2023-01-17
Patent
Elektronische Ressource
Chinesisch
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