As the working mechanism of pavement milling machine, the milling wheel is one of the core components of pavement milling machine products. The advanced design and precision of milling wheel are the key to ensure the technical performance and quality of pavement milling machine products.

在銑刨輪在設(shè)計、專有技術(shù)是空的，和手動對接焊是用來確保主要參數(shù)如螺旋線排列參數(shù)，刀具的長度和旋轉(zhuǎn)的角度都不能保證，引起路面銑刨機工作時刀具磨損快、消耗功率大、機械振動加劇，銑削后路面平整度差，修邊性能不好，影響了路面銑刨機的工作效率和整機的技術(shù)性能。

When the milling wheel is designed in China, the proprietary technology is empty, and the manual butt welding is used to ensure that the main parameters such as helix arrangement parameters, tool length and rotation angle can not be guaranteed, resulting in rapid tool wear, high power consumption, intensified mechanical vibration, poor pavement flatness and poor trimming performance after milling, It affects the working efficiency of pavement milling machine and the technical performance of the whole machine.

為了掌握安徽武環(huán)路面銑刨機的核心技術(shù)進步的技術(shù)性能，該廠充分利用現(xiàn)有的計算機資源，建立了銑刨輪技術(shù)研究小組。在充分利用三維設(shè)計軟件的基礎(chǔ)上，開發(fā)了銑刨輪計算機輔助設(shè)計系統(tǒng)。

In order to master the technical performance of the core technology progress of Anhui Wuhuan pavement milling machine, the factory has established a milling wheel technology research group by making full use of the existing computer resources. On the basis of making full use of three-dimensional design software, a computer-aided design system for milling wheel is developed.

，我們應(yīng)該明白，設(shè)計銑刨輪應(yīng)滿足的要求是：

First of all, we should understand that the requirements for designing milling wheels are:

（1）銑刨能耗低，銑刨效率高。

(1) Low milling energy consumption and high milling efficiency.

（2）銑刀受力均勻，銑刨平穩(wěn)性好，力波動小。

(2) The force on the milling cutter is uniform, the milling stability is good, and the force fluctuation is small.

（3）銑刨產(chǎn)生的廢物大小均勻，粉塵小。

(3) The waste generated by milling is uniform in size and small in dust.

（4）銑刨輪的幾何參數(shù)：根據(jù)具體情況，選擇銑圓直徑、轉(zhuǎn)子軸直徑、刀具螺旋角和銑刀間距。

(4) Geometric parameters of milling wheel: select milling circle diameter, rotor shaft diameter, tool helix angle and milling tool spacing according to specific conditions.

（5）銑刨輪的工作參數(shù)：合理確定銑刨機的轉(zhuǎn)速和銑刨機的牽引速度。

(5) Working parameters of milling wheel: reasonably determine the speed of milling machine and the traction speed of milling machine.

（6）制造的可能性：連接設(shè)計和制造主要體現(xiàn)在銑刀頭的布置和刀具庫和銑削軸的焊接上。

(6) Possibility of manufacturing: connection design and manufacturing are mainly reflected in the layout of milling cutter head and the welding of tool magazine and milling shaft.

（7）設(shè)計方案的選擇和修改：所開發(fā)的軟件可根據(jù)設(shè)計者的要求進行選擇，并可用于修改相關(guān)參數(shù)的設(shè)計直到設(shè)計者滿足。

(7) Selection and modification of design scheme: the developed software can be selected according to the requirements of the designer, and can be used to modify the design of relevant parameters until the designer meets the requirements.

綜上所述，銑刨機租賃其銑刨輪設(shè)計在綜合考慮各種因素后，可以將所有的參數(shù)融合在一起。通過人機對話，可以為設(shè)計者設(shè)計一個普通銑輪的設(shè)計方案。

To sum up, the milling wheel design of the milling machine can integrate all parameters after comprehensively considering various factors. Through man-machine dialogue, a design scheme of ordinary milling wheel can be designed for designers.