伺服轉(zhuǎn)臺(tái)的傳動(dòng)系統(tǒng)設(shè)計(jì)畢業(yè)設(shè)計(jì)154138446-全文預(yù)覽
【正文】 cess of designing a simple mechanics working procedure, I have gained the idea of designing, the ability of analyzing and solving problems. Therefore it helps me lay a solid foundation for the further study and workThis paper pleted the transmission system design of a servo turntable. Compared with the existing servo system at home and abroad. This system has pact structure. Outline the advantages of small size and light weight.Paper first briefly introduces the background of the topic. and the application of servo system. Then according to the schemes to determine the transmission structure types. To identify the basic types of transmission. Paper main body part including drive device(Consists of motor). Bevel gear drive. Planetary gear reducer. Through the drive unit consists of motor. Bevel gear drive. Planetary gear reducer. Distribution of transmission ratio. After the general structure of the spiral bevel gear and planetary gear reducer is determined. On the whole structure design and calculation and checking. Finally, the paper design process are summarized.There is a limit to a person’s knowledge and working experience. So I sincerely hope that the readers can give me more advice if there is any mistake leaded by my carelessnessKey words: Servo drive system。論文首先簡(jiǎn)要介紹了課題的背景，以及伺服系統(tǒng)的應(yīng)用，然后根據(jù)方案確定傳動(dòng)結(jié)構(gòu)種類(lèi)，從而確定了傳動(dòng)的基本類(lèi)型。 畢業(yè)設(shè)計(jì) 伺服轉(zhuǎn)臺(tái)的傳動(dòng)系統(tǒng)設(shè)計(jì)摘 要畢業(yè)設(shè)計(jì)是對(duì)大學(xué)專(zhuān)業(yè)知識(shí)的鞏固、提高和綜合運(yùn)用，是對(duì)學(xué)生的理論與實(shí)際相結(jié)合能力的考驗(yàn)。與已有的伺服系統(tǒng)相比，此系統(tǒng)它具有結(jié)構(gòu)緊湊、外廓尺寸小和重量輕等優(yōu)點(diǎn)。論文最后對(duì)設(shè)計(jì)過(guò)程進(jìn)行了總結(jié)。伺服系統(tǒng)是用來(lái)控制被控對(duì)象的某種狀態(tài)（一般是轉(zhuǎn)角和位移），使其能自動(dòng)地、連續(xù)地、精確地復(fù)現(xiàn)輸入信號(hào)的變化規(guī)律，可以廣泛應(yīng)用于武器、軍艦、航空、航天等軍事部門(mén)及高精度機(jī)床控制。本設(shè)計(jì)以艦載火炮發(fā)射伺服驅(qū)動(dòng)轉(zhuǎn)臺(tái)系統(tǒng)為背景，探討在海洋條件下艦載伺服轉(zhuǎn)臺(tái)驅(qū)動(dòng)系統(tǒng)的總體設(shè)計(jì)方案，驅(qū)動(dòng)裝置包含電動(dòng)機(jī)、行星減速器、回轉(zhuǎn)大軸承、位置反饋、速度反饋、控制系統(tǒng)等，使伺服轉(zhuǎn)臺(tái)能夠最快速的隨動(dòng)和響應(yīng)艦體的運(yùn)動(dòng)，使火炮能始終準(zhǔn)確瞄準(zhǔn)確定的方位射擊，從而使著彈點(diǎn)準(zhǔn)確，這對(duì)伺服轉(zhuǎn)臺(tái)系統(tǒng)的性能提出更高的要求。/s） 總重：450kg以下驅(qū)動(dòng)重量：600kg（均勻分布） 使用環(huán)境條件：溫度45～+50℃、濕度≯85 %3 傳動(dòng)系統(tǒng)的總體設(shè)計(jì) 伺服電機(jī)的選取，通過(guò)分析比較最后選取選華大產(chǎn)電機(jī)，型號(hào)：110STM05030電機(jī)的主要參數(shù) 傳動(dòng)方案的選取通過(guò)對(duì)比可知行星齒輪傳動(dòng)與普通齒輪傳遞相比較，具有質(zhì)量小、體積小、傳動(dòng)比大、承載能力大以及傳動(dòng)平穩(wěn)和傳動(dòng)效率高等優(yōu)點(diǎn)。一般所講的少齒差行星齒輪傳動(dòng)是專(zhuān)指漸開(kāi)線少齒差行星齒輪傳動(dòng)而言的。漸開(kāi)線少齒差行星傳動(dòng)是一種特殊的輪系，由固定的漸開(kāi)線內(nèi)齒輪行星輪系桿H及輸出機(jī)構(gòu)V組成。轉(zhuǎn)臂H通常有單偏心軸和雙偏心軸兩種，雙偏心的轉(zhuǎn)臂H是采用相對(duì)180176。 內(nèi)齒輪固定 輸出機(jī)構(gòu)選擇 較常用的有銷(xiāo)軸式、十字滑塊式、浮動(dòng)盤(pán)式和零齒差式四種。它的優(yōu)點(diǎn)是結(jié)構(gòu)簡(jiǎn)單、制造容易，成本較低，且可以補(bǔ)償由于轉(zhuǎn)配或零件制造的誤差。而且制造工藝比銷(xiāo)軸輸出機(jī)構(gòu)簡(jiǎn)單，容易獲得所需要的精度。本減速器設(shè)計(jì)采用銷(xiāo)軸式作為輸出機(jī)構(gòu)。=綜合考慮 M=3
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