液壓剪板機全套畢業(yè)設(shè)計
摘要
近年來工業(yè)技術(shù)的高速發(fā)展，促使鋼鐵行業(yè)中剪板機的應(yīng)用非常廣泛，本文通過分析現(xiàn)狀和實地考察，選擇了優(yōu)勢比較大的閘式剪板機作為研究對象，設(shè)計了一種對稱傳動的剪板機，沖剪力為12噸，滑塊的行程為22mm，每分鐘剪切10次。由電動機提供動力，經(jīng)過一級帶傳動和二級齒輪傳動減速。設(shè)計中采用的執(zhí)行機構(gòu)為對心曲柄滑塊機構(gòu)，這一機構(gòu)將剪板機傳動系統(tǒng)的旋轉(zhuǎn)運動轉(zhuǎn)變?yōu)榛瑝K的往復直線運動，實現(xiàn)對板料的剪切。曲柄滑塊機構(gòu)具有結(jié)構(gòu)簡單、加工容易、維修方便、經(jīng)濟實用的優(yōu)點，在機械設(shè)備中應(yīng)用廣泛。在設(shè)計過程中，通過對各種剪板機的性能，實用性、經(jīng)濟的對比體現(xiàn)了閘式剪板機的優(yōu)點，完成了傳動機構(gòu)的設(shè)計，剪切力的計算，強度，剛度的校核。
關(guān)鍵詞：運動仿真，曲柄滑塊，剪板機；
Abstract
The design of symmetric transmission shears, shear-to 10 tons, the itinerary for the slider 22 mm per 30 minutes shear. Powered by the motor through a belt drive and a slowdown Gear. Design of the implementation agencies right mind crank slider, This will shears transmission rotation slider into the reciprocating linear motion, the realization of the right of sheet metal shear. Crank slider is simple in structure, easy processing, easy to maintain and repair, economic and practical advantages in machinery, equipment widely used. The design, right through the plane crank slider mathematical modeling, Turbor C programming, input slider crank agencies that such remarks parameters and the parameters of the whole movement of the simulation process.
Key words: Motion simulation，Crank and slide block,Cutting machine;
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