1摘要隨著食品工業(yè)的發(fā)展，以及市場需求的變化，近年來我國的磨粉機(jī)層出不窮。專用的食品加工磨粉機(jī)從無到有、從少到多有了長足的發(fā)展。現(xiàn)今市場上有專用加工一種農(nóng)作物的磨粉機(jī)，也有可加工多種農(nóng)作物的磨粉機(jī)。各種各樣的磨粉機(jī)，從大型的到小型的，名目繁多。磨粉機(jī)的工作原理也不一樣，有的是用刀片切削的方式進(jìn)行粉碎，也有的用磨盤進(jìn)行磨碎，也有的先用一機(jī)構(gòu)進(jìn)行切碎再進(jìn)行磨粉。經(jīng)過我的現(xiàn)場的了解和對市場上各種磨粉機(jī)的探究，市場上的磨粉機(jī)主要是大型商用磨粉機(jī)和超小型磨粉機(jī)，沒有一種是中型磨粉機(jī)。這對需要中型磨粉機(jī)的用戶來說，沒有合適的產(chǎn)品供其選擇。在這里我針對這種情況，設(shè)計(jì)了一款中型磨粉機(jī)，非常適合小型加工廠的使用?？赡ザ喾N谷物，如大米、麥子等。我所設(shè)計(jì)的磨粉機(jī)的工作原理是利用一對平置等徑不等速相向旋轉(zhuǎn)的齒輥（或光輥），以剪切、擠壓、研磨（或擠壓和研磨）的方法將物料粉碎。本機(jī)的工作效率高，既適合小型面粉廠又適合家庭。本設(shè)計(jì)利用Auto CAD軟件繪制相關(guān)的圖紙。本設(shè)計(jì)的主要特點(diǎn)在于所設(shè)計(jì)的機(jī)構(gòu)簡單，實(shí)用性強(qiáng)，便于加工。其所用的材料便宜，所以本機(jī)的制造成本很低。本設(shè)計(jì)所設(shè)計(jì)的磨粉機(jī)具有成本低，效率高的特點(diǎn)。關(guān)鍵詞：谷物、磨粉機(jī)、輥式、設(shè)計(jì)2AbstractAlong with the development of food industry, and the change of market demand, in recent years China's grinding machine are endless. Special food processing with a mill from scratch, from a limited amount has developed rapidly. On the market today to have special processing a crop of grinding machine, also have a variety of crops can be processed the grinding machine. All kinds of grinding machine, from large to small, various kinds. The working principle of grinding machine is different also, have a plenty of with a blade cutting way pieces, and also some micropipette grinding with on, also some use first a mechanism to cut up grinding. After my site to the understanding of the market and the mill of the inquiry, in the market grinding machine Lord if large commercial grinding machine and mini mill, no one is medium mill. The need to small and medium mill of users, not suitable products for their choice. Here I in this kind of situation, designed a medium-sized grinding machine, very suitable for the use of small processing plant. Can whet a variety of grains, such as rice, wheat, etc.I designed by grinding machine working principle is to use a pair of flat buy such as track not constant speed at the rotation teeth roll (or light roller) to shear, extrusion, grinding (or extrusion and grinding) methods will material crushing. This machine is of high working efficiency, and is suitable for both small flour factories and suitable for home.This design using Auto CAD software rendering the relevant drawings.This design is the main characteristics of the design of simple structure, practical strong, facilitate processing. It used materials cheap, so the machine manufacturing cost is very low. The design of the milling machine has the design cost is low, the efficiency high characteristic.Keywords: grain, milling machine, roller type,design