Large -scale aluminium bar trimmer

The utility model relates to a hydraulic pressure machinery shaping device specifically is a large -scale aluminium bar trimmer, the trimmer includes the plastic frame of rectangle, be equipped with the passageway that link up in the middle of the plastic frame, the passageway is connected with outside conveying roller, one side of plastic frame is equipped with hydraulic pressure mechanism, and the push rod in the hydraulic pressure mechanism runs through the lateral wall of plastic frame to the tip of push rod is equipped with the thrust piece, hydraulic pressure mechanism is connected with hydraulic pressure station and controlling means. This scheme simple structure, convenient to use simply aligns large -scale aluminium bar, and use cost is low, and workman intensity of labour is little, is suitable for rod aligning on a small scale. 本实用新型涉及液压机械整形装置，具体是种大型铝棒整形机，所述整形机包括矩形的整形框架；所述整形框架中间设有贯通的通道；所述通道与外部的输送辊相连接；所述整形框架的侧设有液压机构，液压机构中的推杆贯穿整形框架的侧壁，并且推杆的端部设有推力块；所述液压机构连接有液压站及控制装置。本方案结构简单，使用方便，对大型的铝棒进行简易矫直，使用成本低，工人劳