Planet axial movement milling and grinding overlapped quadrangular head mechanism: Fid-Bau Portal

Planet axial movement milling and grinding overlapped quadrangular head mechanism

CAI DUNJUN

The invention relates to a planet axial movement milling and grinding and overlapped quadrangular head mechanism, belongs to the field of milling machinery, and solves the problems that in the prior art, a milled pavement is low in flatness and inconvenient to maintain. According to the technical scheme, the mechanism comprises a transmission mechanism, a shell, a gear box, a base and transmissionshafts, round holes are formed in the upper end face and the lower end face of the shell respectively, the bottoms of the transmission shafts sequentially penetrate through the round holes in the upper end face and the lower end face of the shell and the bases to be fixedly connected with the gear box, the base is fixedly connected with the lower end face of the shell, the transmission mechanismis located in the shell, and the transmission mechanism is connected with the transmission shafts. There are at least two transmission shafts. The technical effects are as follows: multiple groups ofmilling and grinding mechanisms are adopted for cross operation of non-blind area milling and grinding, the road surface flatness is higher, the cutting edge replaces cutting, the cutter cooling effect is good, the durability is high, the use is stable, and the disassembly and repair are convenient.

本发明涉及一种行星轴向运动铣刨研磨叠交四角头机构，属于铣刨机械领域。解决现有技术中铣刨后路面平整度低、维修不便的问题，采用的技术方案：包括传动机构、壳体、齿轮箱、基座、传动轴，所述壳体上下端面分别设置有圆孔，所述传动轴底部依次穿过壳体上下端面的圆孔、基座与齿轮箱固接，所述基座与壳体下端面固接，所述传动机构位于壳体内，所述传动机构与传动轴连接，所述传动轴数量至少为两个。技术效果：采用多组铣刨研磨机构交叉运行无盲区铣刨研磨，路面平整度更高，刀刃轮替切削，刀具冷却效果好，耐用度高，使用稳定，便于拆修。

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