452 CJK6132數(shù)控車床及其控制系統(tǒng)設(shè)計(jì)
452 CJK6132數(shù)控車床及其控制系統(tǒng)設(shè)計(jì),cjk6132,數(shù)控車床,及其,控制系統(tǒng),設(shè)計(jì)
南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)VISummaryKey phrase: Numerical control CJK6132 Apart driver Walking electromotorIn this design, I adopt the normal regulations to separate the type the lord to spread to move the design, Lathes the lord spread to move to adopt the liquid to press to manipulate the organization, and can realize 18 classes turn soon. Lathes principal axis box the spreading of inside move the wheel gear to all was wheted by quench the gear to handle, spread to move the ratio stability, and revolve the noise low. Lathes principal axis is two prop up the construction, and before prop up to adopt the high accuracy bearings of C class, grease, and increase the turn-over accuracy, and make the Lathes the principal axis have the good accuracy with rigid. Lathes adoption brake for type electromagnetism brake clutch, solution principal axis of single slice and leave to match the problem, clutch to install to take the round in the principal axis box, and make first inside construction is big for the simplification, convenient for maintain. Lathes two stalks enter the system to adopt the step the glide for typical model for entering the electrical engineering drive recirculating-ball screw spreading moving the way, among the skateboard and bed saddle and bed saddle and bed body to stick to have the TSF driver track the plank, glide coefficient of friction very small, is beneficial toed to increase the Lathes of quickly respond to the function and produce the efficiency. Four knifes, the knife's of types 南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)VIIof adoption on edge of Lathes cloth knife convenience, rigid good.Enter to give the aspect, and adopt to open wreath Numerical control the system, namely step enter electrical engineering Numerical control enter to the way. Adoption step request for entering the electrical engineering opening wreath Numerical control the system already basic satisfy into to the accuracy. The lord spreads to move because of adopting the separation to spread to move the hair case, can good insulation electrical engineering and become soon the box's vibration, solve hot transform to influence principal axis, increase the processing of Lathes of accuracy.Furthermore, Numerical control system adoption the machine technique of single slice, dependable is high, and the cost is low, and the economic is good.Can attain the row of the bed of economic and precise Numerical control machine on the total function, and attain the ratio of good sex price. Can cut many kinds of screw thread, round, taper and rotor.The Lathes can process the every kind of stalk, dish spare parts, Be used as the bed of in general use type machine, special in keeping with car the industry, motorcycle the profession, electronics the industry, spaceflight, soldier the work the etc. the profession, right revolve the spare parts proceeds efficiently, large quantity measure, the high accuracy process the hour the adoption. Lathes adoption machine, electricity, liquid incorporate. integrative construction, the whole layout tightly packed reasonable, convenient for maintain with maintain, and the shape match the person machine the engineering the principle, pleasant that learn good, convenient for operation. 南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)VIII南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)III南華大學(xué)本科生畢業(yè)設(shè)計(jì)(論文)開題報(bào)告設(shè)計(jì)(論文)題目 CJK6132 數(shù)控機(jī)床及其控制系統(tǒng)設(shè)計(jì)設(shè)計(jì)(論文)題目來源 自選課題設(shè)計(jì)(論文)題目類型 工程設(shè)計(jì)類 起止時(shí)間 始 2004-2-8止 2004-6-23 止 2004-6-24設(shè)計(jì)(論文)依據(jù)及研究意義:機(jī)床工業(yè)是機(jī)器制造業(yè)的重要部門,肩負(fù)著為農(nóng)業(yè)、工業(yè)、科學(xué)技 術(shù)和國(guó)防現(xiàn)代化提供技術(shù)裝備的任務(wù),是使現(xiàn)代化工業(yè)生產(chǎn)具有高生產(chǎn)率和先進(jìn)的技術(shù)經(jīng)濟(jì)指標(biāo)的保證。設(shè)計(jì)機(jī)床的目標(biāo)就是選用技術(shù)先進(jìn)。經(jīng)濟(jì)效果顯著的最佳可行方案,以獲 得高的經(jīng)濟(jì)效益和社會(huì)效益。本次設(shè)計(jì)是為了對(duì)我國(guó)現(xiàn)間斷所生產(chǎn)的車床進(jìn)行一些先進(jìn)技術(shù)和數(shù)字控制技術(shù)的應(yīng)用。進(jìn)給運(yùn)動(dòng)采用步 進(jìn)電機(jī)開環(huán)控制系統(tǒng),此外對(duì)主軸轉(zhuǎn)速亦進(jìn)行數(shù)字控制,從而實(shí)現(xiàn)機(jī)床的完全數(shù)字化,實(shí)現(xiàn)在加工過程中 實(shí)現(xiàn)變速, 滿足在加工過程中不同加工精度范圍對(duì)轉(zhuǎn)速的要求。數(shù)控系統(tǒng)采用廉價(jià)的單片機(jī)控制技術(shù),以滿足普通加工機(jī)床對(duì)價(jià)格的要求。我們這次畢業(yè)設(shè)計(jì)是對(duì)大學(xué)四年專業(yè)知識(shí)的綜合運(yùn)用。通過這次設(shè)計(jì),更好的掌握了專業(yè)知識(shí),對(duì)其也有更深入的理解,這對(duì)我 們將來的工作、學(xué) 習(xí)都是一個(gè)莫大的幫助,我們受益匪淺。設(shè)計(jì)(論文)主要研究的內(nèi)容、預(yù)期目標(biāo):(技術(shù)方案、路線)最大加工工件直徑: 320mm?最大加工工件長(zhǎng)度:750mm南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)IV1、主傳動(dòng)部分:轉(zhuǎn)速級(jí)數(shù) Z=18(采用分離傳動(dòng))2、進(jìn)給運(yùn)動(dòng):縱向脈沖當(dāng)量 0.01mm橫向脈沖當(dāng)量 0.005mm三、設(shè)計(jì)(論文)的研究重點(diǎn)及難點(diǎn):本次設(shè)計(jì)的重點(diǎn)及難點(diǎn):機(jī)械方面在于數(shù)控機(jī)床的主傳動(dòng),由于車床為滿足不同的加工要求,其對(duì)機(jī)床的極數(shù)要求較為嚴(yán)格, 對(duì) 于較高精度的加工要求,部件的受力變形和熱變形對(duì)主軸加工精度產(chǎn)生較大的影響,對(duì)傳動(dòng)的方式進(jìn)行一些調(diào)整。數(shù)字控制技術(shù)方面,由于本人的單片機(jī)技術(shù) 知識(shí)有限,而且要完成 較多的端口部件的控制,設(shè)計(jì)任 務(wù)較為繁重,因此花 費(fèi)了 較多的時(shí)間和精力。設(shè)計(jì)(論文)研究方法及步驟(進(jìn)度安排):我們所安排的進(jìn)度如下:完成日期 內(nèi) 容 圖 號(hào)2/9-2/23 1.經(jīng)濟(jì)型數(shù)控車床的外觀圖 A0(手工)2/24-3/10 2.經(jīng)濟(jì)型數(shù)控車床的變速箱傳動(dòng)設(shè)計(jì) A0(計(jì)算機(jī))3/11-3/26 3.經(jīng)濟(jì)型數(shù)控車床的主軸箱設(shè)計(jì) A0(計(jì)算機(jī))3/27-4/10 4.經(jīng)濟(jì)型數(shù)控車床縱向進(jìn)給系統(tǒng)設(shè)計(jì) A1(計(jì)算機(jī))4/11-4/18 5.自動(dòng)轉(zhuǎn)位刀架的設(shè)計(jì) A1(計(jì)算機(jī))4/19-5/8 6.經(jīng)濟(jì)型數(shù)控車床主軸零件圖 A0(計(jì)算機(jī))5/9-5/23 7.數(shù)控電路圖 A1(計(jì)算機(jī))5/24-6/3 8.經(jīng)濟(jì)型數(shù)控車床設(shè)計(jì)的說明書南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)V6/4-6/14 9.審圖后的返工和修改進(jìn)行設(shè)計(jì)(論文)所需條件:這四個(gè)月的設(shè)計(jì)中,我們多次去南華大學(xué)金工實(shí)習(xí)工廠去參觀 6132 通用型普通車床。了解它的基本結(jié) 構(gòu),工作原理。對(duì)經(jīng)濟(jì)型數(shù)控 車床有了一個(gè)整體的概念以后,我們多方面收集資 料,在原有的基 礎(chǔ)上進(jìn)行 創(chuàng)新, 這花費(fèi)了我們不少時(shí)間。機(jī)械結(jié)構(gòu)的設(shè)計(jì)暫告一個(gè)段落后,我們開始研究經(jīng)濟(jì)型數(shù)控車床的控制系統(tǒng)部分。我們查閱了許多數(shù)控機(jī)床控制部分設(shè)計(jì)的資料,學(xué)習(xí)了單片機(jī)控制原理和對(duì)各種芯片的擴(kuò)展,對(duì) 各種芯片的控制程序編制,包括對(duì)鍵盤顯示器、步 進(jìn)電機(jī)驅(qū)動(dòng)電路等專門的芯片擴(kuò)展。由于時(shí)間倉(cāng)促, 對(duì)單片機(jī)的學(xué)習(xí)還不夠深入,但還是學(xué)會(huì)了一些芯片的用途和接法。四、指導(dǎo)教師意見:簽名: 年 月 日南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)摘要關(guān)鍵詞: 數(shù)控車床 CJ6132 分離傳動(dòng) 步進(jìn)電機(jī)在本次設(shè)計(jì)中,我采用常規(guī)分離式主傳動(dòng)設(shè)計(jì),機(jī)床主傳動(dòng)采用液壓操縱機(jī)構(gòu),可實(shí)現(xiàn)十八級(jí)轉(zhuǎn)速。機(jī)床主軸箱內(nèi)的傳動(dòng)齒輪均經(jīng)淬硬磨齒處理,傳動(dòng)比穩(wěn)定,運(yùn)轉(zhuǎn)噪音低。機(jī)床主軸為二支撐結(jié)構(gòu),前支撐采用C級(jí)高精度軸承,潤(rùn)滑油潤(rùn)滑,提高了回轉(zhuǎn)精度,使機(jī)床主軸具有良好的精度和剛性。機(jī)床采用單片式電磁剎車離合器,解決主軸的剎車及離合問題,離合器安裝于主軸箱帶輪處,使床頭箱內(nèi)結(jié)構(gòu)大為簡(jiǎn)化,便于維修。機(jī)床兩軸進(jìn)給系統(tǒng)采用步進(jìn)電機(jī)驅(qū)動(dòng)滾 的 傳動(dòng) 式,在滑 床 及床 床 的滑動(dòng) 處 有 ,滑動(dòng)磨 系數(shù) 常 ,有 于提高了機(jī)床的 速 性 及 。機(jī)床采用 式 工?¢£,?¢£¥¢ 便,剛性好。 進(jìn)給 ,采用?§數(shù)控系統(tǒng),currency1步進(jìn)電機(jī)數(shù)控進(jìn)給 式。采用步進(jìn)電機(jī)?§數(shù)控系統(tǒng)'“本 ??進(jìn)給精度的?fi。主傳動(dòng)fl于采用了分離傳動(dòng) –,可?好的?離電機(jī)及·速箱的 動(dòng),解決了?·??主軸的? ,提高機(jī)床的”工精度。?…,數(shù)控系統(tǒng)采用單片機(jī)‰ ,可?性高, 本低,經(jīng)`性好。在′?性?可ˉ?˙經(jīng)`精¨數(shù)控機(jī)床 ,?˙?好的性?比。?機(jī)床可ˉ”工? 軸??ˇ?— ,可ˉ車 ? ? ? 及回轉(zhuǎn)?的內(nèi) 。 為 用 機(jī)床, 合 車工業(yè)? ?車 業(yè)?電a工業(yè)?? 工 業(yè),??轉(zhuǎn)??— 進(jìn) 高 ?大???高精度”工o采用。機(jī)床采用機(jī)?電?液 ?化結(jié)構(gòu), ?¥ 合理,便于維修和? , ?合 機(jī)工程學(xué)的?理, 性好,便于操 。5南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)VISummaryKey phrase: Numerical control CJK6132 Apart driver Walking electromotorIn this design, I adopt the normal regulations to separate the type the lord to spread to move the design, Lathes the lord spread to move to adopt the liquid to press to manipulate the organization, and can realize 18 classes turn soon. Lathes principal axis box the spreading of inside move the wheel gear to all was wheted by quench the gear to handle, spread to move the ratio stability, and revolve the noise low. Lathes principal axis is two prop up the construction, and before prop up to adopt the high accuracy bearings of C class, grease, and increase the turn-over accuracy, and make the Lathes the principal axis have the good accuracy with rigid. Lathes adoption brake for type electromagnetism brake clutch, solution principal axis of single slice and leave to match the problem, clutch to install to take the round in the principal axis box, and make first inside construction is big for the simplification, convenient for maintain. Lathes two stalks enter the system to adopt the step the glide for typical model for entering the electrical engineering drive recirculating-ball screw spreading moving the way, among the skateboard and bed saddle and bed saddle and bed body to stick to have the TSF driver track the plank, glide coefficient of friction very small, is beneficial toed to increase the Lathes of quickly respond to the function and produce the efficiency. Four knifes, the knife's of types 南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)VIIof adoption on edge of Lathes cloth knife convenience, rigid good.Enter to give the aspect, and adopt to open wreath Numerical control the system, namely step enter electrical engineering Numerical control enter to the way. Adoption step request for entering the electrical engineering opening wreath Numerical control the system already basic satisfy into to the accuracy. The lord spreads to move because of adopting the separation to spread to move the hair case, can good insulation electrical engineering and become soon the box's vibration, solve hot transform to influence principal axis, increase the processing of Lathes of accuracy.Furthermore, Numerical control system adoption the machine technique of single slice, dependable is high, and the cost is low, and the economic is good.Can attain the row of the bed of economic and precise Numerical control machine on the total function, and attain the ratio of good sex price. Can cut many kinds of screw thread, round, taper and rotor.The Lathes can process the every kind of stalk, dish spare parts, Be used as the bed of in general use type machine, special in keeping with car the industry, motorcycle the profession, electronics the industry, spaceflight, soldier the work the etc. the profession, right revolve the spare parts proceeds efficiently, large quantity measure, the high accuracy process the hour the adoption. Lathes adoption machine, electricity, liquid incorporate. integrative construction, the whole layout tightly packed reasonable, convenient for maintain with maintain, and the shape match the person machine the engineering the principle, pleasant that learn good, convenient for operation. 南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)VIII南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)III南華大學(xué)本科生畢業(yè)設(shè)計(jì)(論文)開題報(bào)告設(shè)計(jì)(論文)題目 CJK6132 數(shù)控機(jī)床及其控制系統(tǒng)設(shè)計(jì)設(shè)計(jì)(論文)題目來源 自選課題設(shè)計(jì)(論文)題目類型 工程設(shè)計(jì)類 起止時(shí)間 始 2004-2-8止 2004-6-23 止 2004-6-24設(shè)計(jì)(論文)依據(jù)及研究意義:機(jī)床工業(yè)是機(jī)器制造業(yè)的重要部門,肩負(fù)著為農(nóng)業(yè)、工業(yè)、科學(xué)技 術(shù)和國(guó)防現(xiàn)代化提供技術(shù)裝備的任務(wù),是使現(xiàn)代化工業(yè)生產(chǎn)具有高生產(chǎn)率和先進(jìn)的技術(shù)經(jīng)濟(jì)指標(biāo)的保證。設(shè)計(jì)機(jī)床的目標(biāo)就是選用技術(shù)先進(jìn)。經(jīng)濟(jì)效果顯著的最佳可行方案,以獲 得高的經(jīng)濟(jì)效益和社會(huì)效益。本次設(shè)計(jì)是為了對(duì)我國(guó)現(xiàn)間斷所生產(chǎn)的車床進(jìn)行一些先進(jìn)技術(shù)和數(shù)字控制技術(shù)的應(yīng)用。進(jìn)給運(yùn)動(dòng)采用步 進(jìn)電機(jī)開環(huán)控制系統(tǒng),此外對(duì)主軸轉(zhuǎn)速亦進(jìn)行數(shù)字控制,從而實(shí)現(xiàn)機(jī)床的完全數(shù)字化,實(shí)現(xiàn)在加工過程中 實(shí)現(xiàn)變速, 滿足在加工過程中不同加工精度范圍對(duì)轉(zhuǎn)速的要求。數(shù)控系統(tǒng)采用廉價(jià)的單片機(jī)控制技術(shù),以滿足普通加工機(jī)床對(duì)價(jià)格的要求。我們這次畢業(yè)設(shè)計(jì)是對(duì)大學(xué)四年專業(yè)知識(shí)的綜合運(yùn)用。通過這次設(shè)計(jì),更好的掌握了專業(yè)知識(shí),對(duì)其也有更深入的理解,這對(duì)我 們將來的工作、學(xué) 習(xí)都是一個(gè)莫大的幫助,我們受益匪淺。設(shè)計(jì)(論文)主要研究的內(nèi)容、預(yù)期目標(biāo):(技術(shù)方案、路線)最大加工工件直徑: 320mm?最大加工工件長(zhǎng)度:750mm南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)IV1、主傳動(dòng)部分:轉(zhuǎn)速級(jí)數(shù) Z=18(采用分離傳動(dòng))2、進(jìn)給運(yùn)動(dòng):縱向脈沖當(dāng)量 0.01mm橫向脈沖當(dāng)量 0.005mm三、設(shè)計(jì)(論文)的研究重點(diǎn)及難點(diǎn):本次設(shè)計(jì)的重點(diǎn)及難點(diǎn):機(jī)械方面在于數(shù)控機(jī)床的主傳動(dòng),由于車床為滿足不同的加工要求,其對(duì)機(jī)床的極數(shù)要求較為嚴(yán)格, 對(duì) 于較高精度的加工要求,部件的受力變形和熱變形對(duì)主軸加工精度產(chǎn)生較大的影響,對(duì)傳動(dòng)的方式進(jìn)行一些調(diào)整。數(shù)字控制技術(shù)方面,由于本人的單片機(jī)技術(shù) 知識(shí)有限,而且要完成 較多的端口部件的控制,設(shè)計(jì)任 務(wù)較為繁重,因此花 費(fèi)了 較多的時(shí)間和精力。設(shè)計(jì)(論文)研究方法及步驟(進(jìn)度安排):我們所安排的進(jìn)度如下:完成日期 內(nèi) 容 圖 號(hào)2/9-2/23 1.經(jīng)濟(jì)型數(shù)控車床的外觀圖 A0(手工)2/24-3/10 2.經(jīng)濟(jì)型數(shù)控車床的變速箱傳動(dòng)設(shè)計(jì) A0(計(jì)算機(jī))3/11-3/26 3.經(jīng)濟(jì)型數(shù)控車床的主軸箱設(shè)計(jì) A0(計(jì)算機(jī))3/27-4/10 4.經(jīng)濟(jì)型數(shù)控車床縱向進(jìn)給系統(tǒng)設(shè)計(jì) A1(計(jì)算機(jī))4/11-4/18 5.自動(dòng)轉(zhuǎn)位刀架的設(shè)計(jì) A1(計(jì)算機(jī))4/19-5/8 6.經(jīng)濟(jì)型數(shù)控車床主軸零件圖 A0(計(jì)算機(jī))5/9-5/23 7.數(shù)控電路圖 A1(計(jì)算機(jī))5/24-6/3 8.經(jīng)濟(jì)型數(shù)控車床設(shè)計(jì)的說明書南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)V6/4-6/14 9.審圖后的返工和修改進(jìn)行設(shè)計(jì)(論文)所需條件:這四個(gè)月的設(shè)計(jì)中,我們多次去南華大學(xué)金工實(shí)習(xí)工廠去參觀 6132 通用型普通車床。了解它的基本結(jié) 構(gòu),工作原理。對(duì)經(jīng)濟(jì)型數(shù)控 車床有了一個(gè)整體的概念以后,我們多方面收集資 料,在原有的基 礎(chǔ)上進(jìn)行 創(chuàng)新, 這花費(fèi)了我們不少時(shí)間。機(jī)械結(jié)構(gòu)的設(shè)計(jì)暫告一個(gè)段落后,我們開始研究經(jīng)濟(jì)型數(shù)控車床的控制系統(tǒng)部分。我們查閱了許多數(shù)控機(jī)床控制部分設(shè)計(jì)的資料,學(xué)習(xí)了單片機(jī)控制原理和對(duì)各種芯片的擴(kuò)展,對(duì) 各種芯片的控制程序編制,包括對(duì)鍵盤顯示器、步 進(jìn)電機(jī)驅(qū)動(dòng)電路等專門的芯片擴(kuò)展。由于時(shí)間倉(cāng)促, 對(duì)單片機(jī)的學(xué)習(xí)還不夠深入,但還是學(xué)會(huì)了一些芯片的用途和接法。四、指導(dǎo)教師意見:簽名: 年 月 日南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)摘要關(guān)鍵詞: 數(shù)控車床 CJ6132 分離傳動(dòng) 步進(jìn)電機(jī)在本次設(shè)計(jì)中,我采用常規(guī)分離式主傳動(dòng)設(shè)計(jì),機(jī)床主傳動(dòng)采用液壓操縱機(jī)構(gòu),可實(shí)現(xiàn)十八級(jí)轉(zhuǎn)速。機(jī)床主軸箱內(nèi)的傳動(dòng)齒輪均經(jīng)淬硬磨齒處理,傳動(dòng)比穩(wěn)定,運(yùn)轉(zhuǎn)噪音低。機(jī)床主軸為二支撐結(jié)構(gòu),前支撐采用C級(jí)高精度軸承,潤(rùn)滑油潤(rùn)滑,提高了回轉(zhuǎn)精度,使機(jī)床主軸具有良好的精度和剛性。機(jī)床采用單片式電磁剎車離合器,解決主軸的剎車及離合問題,離合器安裝于主軸箱帶輪處,使床頭箱內(nèi)結(jié)構(gòu)大為簡(jiǎn)化,便于維修。機(jī)床兩軸進(jìn)給系統(tǒng)采用步進(jìn)電機(jī)驅(qū)動(dòng)滾 的 傳動(dòng) 式,在滑 床 及床 床 的滑動(dòng) 處 有 ,滑動(dòng)磨 系數(shù) 常 ,有 于提高了機(jī)床的 速 性 及 。機(jī)床采用 式 工?¢£,?¢£¥¢ 便,剛性好。 進(jìn)給 ,采用?§數(shù)控系統(tǒng),currency1步進(jìn)電機(jī)數(shù)控進(jìn)給 式。采用步進(jìn)電機(jī)?§數(shù)控系統(tǒng)'“本 ??進(jìn)給精度的?fi。主傳動(dòng)fl于采用了分離傳動(dòng) –,可?好的?離電機(jī)及·速箱的 動(dòng),解決了?·??主軸的? ,提高機(jī)床的”工精度。?…,數(shù)控系統(tǒng)采用單片機(jī)‰ ,可?性高, 本低,經(jīng)`性好。在′?性?可ˉ?˙經(jīng)`精¨數(shù)控機(jī)床 ,?˙?好的性?比。?機(jī)床可ˉ”工? 軸??ˇ?— ,可ˉ車 ? ? ? 及回轉(zhuǎn)?的內(nèi) 。 為 用 機(jī)床, 合 車工業(yè)? ?車 業(yè)?電a工業(yè)?? 工 業(yè),??轉(zhuǎn)??— 進(jìn) 高 ?大???高精度”工o采用。機(jī)床采用機(jī)?電?液 ?化結(jié)構(gòu), ?¥ 合理,便于維修和? , ?合 機(jī)工程學(xué)的?理, 性好,便于操 。5南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)I南 華 大 學(xué)畢 業(yè) 設(shè) 計(jì) (論 文 )任 務(wù) 書學(xué) 院: 機(jī)械工程學(xué)院 題 目: CJK6132 數(shù)控車床及其控制系統(tǒng)設(shè)計(jì) 起止時(shí)間: 2004 年 2 月 10 日至 2004 年 6 月 14 日學(xué) 生 姓 名: 胡志毅 專 業(yè) 班 級(jí): 機(jī)械 003 班 指 導(dǎo) 老 師: 顏竟成(教授) 教研室主任: 李必文 院 長(zhǎng): 張春良 2004 年 2 月 6 日南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)II設(shè)計(jì)(論文)內(nèi)容及要求:1. 題目:CJK6132 數(shù)控車床及控制系統(tǒng)設(shè)計(jì)。給出條件:1、主傳動(dòng)部分:轉(zhuǎn)速級(jí)數(shù) Z=18(采用分離傳動(dòng))2、進(jìn)給運(yùn)動(dòng):縱向脈沖當(dāng)量 0.01mm橫向脈沖當(dāng)量 0.005mm2. 設(shè)計(jì)內(nèi)容:1、 調(diào)查分析C6132 車床的加工特點(diǎn),確定新設(shè)計(jì)CJK6132數(shù)控車床的主要技術(shù)參數(shù)。2、 進(jìn)行數(shù)控車床總體方案和控制系統(tǒng)總體方案設(shè)計(jì)。3、 完成主運(yùn)動(dòng)和進(jìn)給運(yùn)動(dòng)的機(jī)械結(jié)構(gòu)設(shè)計(jì)。4、 完成控制系統(tǒng)硬件和軟件設(shè)計(jì)。3.任務(wù)和要求:1、 根據(jù)總體設(shè)計(jì)方案,繪制CJK6132數(shù)控車床總圖A0手工圖一張。2、 進(jìn)行主運(yùn)動(dòng)的運(yùn)動(dòng)計(jì)算、強(qiáng)度計(jì)算和動(dòng)力計(jì)算,繪制主軸箱和變速箱展開圖各一張(A0或A1計(jì)算機(jī)圖) 。3、 進(jìn)行進(jìn)給運(yùn)動(dòng)計(jì)算和強(qiáng)度計(jì)算,繪制縱向數(shù)控進(jìn)給機(jī)構(gòu)部裝圖A0(或A1)計(jì)算機(jī)圖一張。4、 繪制車床第一根軸立體圖A1計(jì)算機(jī)土一張。5、 根據(jù)控制系統(tǒng)總體設(shè)計(jì)方案,繪制控制系統(tǒng)電路圖A0計(jì)算機(jī)圖一張(包括CPU模塊、鍵盤顯示模塊、開關(guān)量模塊、伺服電機(jī)模塊四部分) 、流程圖及程序清單。6、 科技論文(不少于3000漢字,原文可以自選或由指導(dǎo)老師提供) 。7、 編寫畢業(yè)設(shè)計(jì)說明書一套(不少于一萬字,有英文摘要,全部用計(jì)算機(jī)打出) 。4.主要參考資料:1、 機(jī)械設(shè)計(jì)手冊(cè) 機(jī)械工業(yè)出版社2、 實(shí)用機(jī)床設(shè)計(jì)手冊(cè) 遼寧科技出版社3、 機(jī)床設(shè)計(jì)圖冊(cè) 上海科技出版社4、 TTL集成電路手冊(cè)5、 存儲(chǔ)器手冊(cè)6、 機(jī)床主軸邊速箱設(shè)計(jì)指導(dǎo)書 機(jī)械工業(yè)出版社7、 機(jī)床數(shù)控系統(tǒng)設(shè)計(jì)指導(dǎo)書 中國(guó)科技出版社8、 原濟(jì)南機(jī)床一廠生產(chǎn)的經(jīng)濟(jì)型數(shù)控車床說明書一套指導(dǎo)教師: 2004 年 2 月 6 日南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)IX目錄一、總體方案設(shè)計(jì) ......................................1(一) 、主傳動(dòng)的組成部分 .........................................1(二) 、機(jī)床主要部件及其運(yùn)動(dòng)方式的選定 ...........................2(三) 、機(jī)床的主要技術(shù)參數(shù) .......................................3(四) 、各組成部件的特性與所應(yīng)達(dá)到的要求 .........................3二、機(jī)床主傳動(dòng)設(shè)計(jì) .....................................6(一) 、主要技術(shù)參數(shù)的確定 .......................................61.尺寸參數(shù) ..................................................62.運(yùn)動(dòng)參數(shù) ..................................................83、主軸轉(zhuǎn)速的確定 ...........................................104、轉(zhuǎn)速范圍及公比 ?的確定 ...................................105、結(jié)構(gòu)式與結(jié)構(gòu)網(wǎng)的確定 .....................................116、轉(zhuǎn)速圖的擬定 .............................................127、傳動(dòng)比參數(shù)的確定 .........................................13(二) 、傳動(dòng)系統(tǒng)圖的擬定 ........................................14(三) 、電動(dòng)機(jī)的選擇 ............................................16(四) 、齒輪傳動(dòng)的設(shè)計(jì)計(jì)算 ......................................16(五) 、軸的設(shè)計(jì)計(jì)算 ............................................20三、進(jìn)給系統(tǒng)的設(shè)計(jì)計(jì)算 .................................35(一) 、縱向進(jìn)給系統(tǒng)的設(shè)計(jì)計(jì)算 ..................................351、切削力計(jì)算 ...............................................362、滾珠絲杠設(shè)計(jì)計(jì)算 .........................................36(二) 、橫向進(jìn)給系統(tǒng)的設(shè)計(jì)計(jì)算 ..................................421、滾珠絲杠螺母副的選擇計(jì)算 .................................423、步進(jìn)電機(jī)的選擇 ...........................................46四、 數(shù)控系統(tǒng)設(shè)計(jì) .....................................48(一) 、單片機(jī)系統(tǒng)控制設(shè)計(jì)的基本要求 ............................48(二) 、數(shù)字控制系統(tǒng)框圖 ........................................49(三) 、數(shù)控系統(tǒng)的硬件特點(diǎn): ....................................49(四) 、控制系統(tǒng)圖及芯片的選擇 ..................................49(五) 、存儲(chǔ)器及系統(tǒng)擴(kuò)展設(shè)計(jì)。 ..................................541、基本知識(shí) .................................................542.程序器的擴(kuò)展 ..............................................563、數(shù)據(jù)存儲(chǔ)器的擴(kuò)展 .........................................574、存儲(chǔ)器地址空間的分配 .....................................575、I/O 接口的擴(kuò)展 ...........................................57(六) 、鍵盤及鍵盤接口設(shè)計(jì) ......................................59南華大學(xué)機(jī)械工程學(xué)院畢業(yè)設(shè)計(jì)X(七) 、顯示器接口設(shè)計(jì) ..........................................60(八) 、步進(jìn)電機(jī)控制電路 ........................................62(九)、部分控制程序: ...........................................681. 直線圓弧插補(bǔ)程序設(shè)計(jì) .....................................682 直線插補(bǔ)程序 ..............................................683.圓弧插補(bǔ)程序得設(shè)計(jì) ........................................694、LED 動(dòng)態(tài)顯示程序設(shè)計(jì): ...................................735、串行擴(kuò)展口的鍵盤、顯示器接口電路軟件設(shè)計(jì): ...............756、步進(jìn)電機(jī)控制 .............................................787、自動(dòng)轉(zhuǎn)位刀架控制 .........................................82五、外文資料翻譯 .....................................86Stress and Strain.....................................86Shear Force and Bending Moment in Beams ....................90六、參考文獻(xiàn) ........................................95七、 結(jié)束語 .........................................96
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