Special vertical and horizontal boring and milling machine for wind power bearing seat

The utility model discloses a special vertical and horizontal boring and milling machine for a wind power bearing seat, which is characterized in that when the special vertical and horizontal boring and milling machine is used for processing a large-size workpiece, vertical end milling heads or transverse side milling heads are respectively mounted through a plurality of spindles on a front portal frame and a rear portal frame on two sides so as to process the end surface and the side surface of the upper half part of the large-size workpiece to be processed; when the equipment is used for machining the large-size workpiece, the production and manufacturing cost of the equipment can be effectively saved, the machining process flow of machining the large-size workpiece is effectively simplified, the machining cost is saved, and the equipment is applied to the field of machining equipment. 本实用新型公开了一种风电轴承座的专用立卧镗铣床，在用于大尺寸工件的加工时，通过两侧的前龙门架和后龙门架上多个主轴，分别安装竖直的立铣头或者横向的侧铣头，以对大尺寸的待加工工件上半部分的端面和侧面进行加工，并在上半部分加工完成后翻转待加工工件，对剩