畢業(yè)設計（論文）任務書學 院： 機械電子工程學院 專 業(yè)： 機械設計制造及其自動化 學 生 姓 名 : 學 號: 設計(論文) 題目： 臥式鋼筋切斷機的設計 起 迄 日 期: 設計(論文) 地點: 指 導 教 師: 專 業(yè) 負 責 人: 任務書下達日期: 畢 業(yè) 設 計（論 文）任 務 書1．本畢業(yè)設計（論文）課題應達到的目的：通過本畢業(yè)設計課題使學生基本掌握機械結構設計和計算的基本方法和步驟，掌握建筑鋼筋切斷機的結構特點和使用方法并了解其現狀。培養(yǎng)學生綜合運用所學過的基本理論知識和專業(yè)知識及專業(yè)技能的能力，使學生的專業(yè)能力和綜合素質進一步得到提高。2． 本 畢 業(yè) 設 計 （ 論 文 ） 課 題 任 務 的 內 容 和 要 求 （ 包 括 原 始 數 據 、 技 術 要 求 、 工 作 要 求 等 ） ：設計一臺臥式鋼筋切斷機，最大切斷鋼筋直徑 14mm，切斷次數 15次/分；1．調研，搜集資料，翻譯相關英文科技資料；2．編寫開題報告；3．設計鋼筋切斷機的傳動方式并繪制其傳動原理圖；4．設計鋼筋切斷機的結構并繪制其裝配圖；5．繪制主要零部件的部裝圖和零件圖；6．編寫設計計算說明書一份；7.答辯。 畢 業(yè) 設 計（論 文）任 務 書3．對本畢業(yè)設計（論文）課題成果的要求〔包括畢業(yè)設計論文、圖表、實物樣品等〕：1．翻譯相關英文科技資料 5000 漢字以上；2．畢業(yè)設計中的全部文件資料符合學校規(guī)定的格式和要求；3．繪制的圖紙數量合零號圖 4 張以上；4．設計計算說明書要在 1.5 萬漢字以上；5. 以上所有資料刻錄光盤一張；6. 課題成果屬河北科技大學所有。4．主要參考文獻：1 蘇翼林主編.材料力學（第3版）.天津：天津大學出版社，20012 孫桓 陳作模主編.機械原理（第6版）.北京：高等教育出版社，20013 李繼慶 陳作模主編.機械設計基礎.北京：高等教育出版社，19994 梁崇高等著.平面連桿機構的計算設計.北京：高等教育出版社，19935 劉政昆編著.間歇運動機構.大連：大連理工大學出版社，19916 伏爾默J等著.連桿機構.石則昌等譯.北京：機械工業(yè)出版社，19907 王慰椿.機械基礎與建筑機械.南京：東南大學出版社，19908 高蕊.鋼筋切斷機刀片合理側隙的保證方法.建筑機械化，1997年第4期37-38頁 9 王平，張強，許世輝.鋼筋調直切斷機的頂刀與連切[J].建筑機械,1997年第5期47-48頁10 宜亞麗.鋼筋矯直切斷機剪切機構研究分析.機械，2004年第10期14-16頁畢 業(yè) 設 計（論 文）任 務 書5．本畢業(yè)設計（論文）課題工作進度計劃：起 迄 日 期 工 作 內 容2006 年3 月 13 日~4 月 8 日4 月 9 日~4 月 15 日4 月 16 日~5 月 10 日5 月 11 日~6 月 1 日6 月 2 日~6 月 10 日6 月 11 日~6 月 14 日6月 15日~6 月 20日6 月 21日~6 月 23日搜集、整理、熟悉分析、翻譯相關資料，寫出開題報告；設計鋼筋切斷機的傳動方式并繪制傳動原理圖；設計鋼筋切斷機的結構并繪制其裝配圖；繪制鋼筋切斷機的主要部裝圖和零件圖；編制設計計算說明書；修改完善；論文答辯；其它。畢 業(yè) 設 計（論 文）任 務 書所在專業(yè)審查意見：負責人： 年 月 日學院意見：主管院長： 年 月 日外文原文：An Automatic MechanotronicsHorizontal CutterDirecting towards the present situationof decentralized control by single computer in do2mestic glass industry an automatic mechanotronicshorizontal cutter was introduced based on the pre2cision and thefunctional control of the cutter .1.Say after 70's in 20 centuries the our country sun float the method glass technique invention, our country of float method glass, the industry develops quickly.Currently, the our country is the world is the biggest to float the method glass production country, 2006 our country of float method glass, the production line has more than 160s totally, adopting among them our country the sun float method glass to float method glass technically, the production line has more than 130s totally, floating the method glass total yield already more than 454,000,000, and yield annually all significant increment.But our country the LuoYang float the method glass technique material and other nations to compare automation degree still very low, has been being placed in the half auto half artificial appearance, raise completely our country the 洛 sun float method glass a technique a material level, developing whole lineses allied lock follow produce the technique have already forced in the eyebrow .Currently, our country the sun float method glass a technique a material to mainly be placed in a single machine dispersion control stage(or part of llied lock control), rush through super nations float method glass a technique a material level, have to raise first our country the automation function of the single machine equipments.Horizontal slice machine conduct and actions to float method glass cold carry to produce one of the on-line important equipmentses, its automation degree and incise accuracy will influence the finished product rate that the glass produces, we introduce a kind of machine electricity integral whole to turn here full-automatic horizontal slice machine1 The equipments accuracy is in keeping with, the biggest original plank width:the 5000 mms suit glass plate thickness: the 1.5~19 mms incise a straight line degree accuracy: the ± 0.5 mms incise diagonal line accuracy:3 m the plank is long: the ± 1 mm 3~6 m plank long:the ± 1.5 mms incise a straight line degree accuracy: the ± 0.5 mm the knife press to regulate scope: the 0~100 Ns is the biggest to return to knife speed:3000 mms/s 2.Equipments function2.1 Excellent turn of incise function to operate the touch of pedestal to hold on the spot up(or control box in) can set a few in common use products and 1 kind to discard plank specification, be an usage excellent turn to incise, horizontal slice machine can according to artificial examination(or on-line examination equipments examination) of the blemish position chooses reasonable enactment specification and discards plank specification to carry on incising automatically, incising an information to pass allied the net deliver to transport a way behind.There is excellent a few the following to turn a way generally:the ① press grade excellent turn to incise, press different grade to incise, the biggest limit slices to take high-quality glass;The ② presses product specification excellent turn to incise, incise the glass of Chengkong University, medium and small different specification according to the heap circumstance of different quality and heap area; The ③ carries on according to the market sale's circumstance excellent turn to incise, can have the initiative and incise the product specification that the market needs with maximum limit2.2 The flower slices function to set several floricultures to slice a specification comparison, slicing machine with allied lock completion, produce the glass of different specification in the meantime.So can satisfy a production line to produce the request of various specificationses in the meantime, if adopt mechanization heap , the heap then canned resolve a heap of the machine problem with not enough period, can also reduce a heap of machine amount, economical investment2.3 Side department follow incise function horizontal slice machine and side department and follow control the system unite a lock, can carry out horizontal slice machine and fall the position variety that the knife order, lifts knife and orders, carry out the biggest scope and slice and cut qualified knothole function thus, increase a production line at falsely often of slicing and cutting rate, special produce at float and move quantity and change very big of time2.4 The whole lineses follow to incise function horizontal slice machine and the whole line control allied lock can carry out whole lineses' glass to different specification, different quality to follow different destination(fall the plank, heap etc.), and can record each the quality of the glass and each glass of the blemish and the position;2.5 Hint the function has an examination to lack oil and breaks spirit and breaks down hint function.2.6 Automate function and break bridge to spread the feeling machine allied lock, can lift knife automatically when the glass break plank.2.7 Periodic can the product which incise certain specification of the periodic ground.3 Equipments control(1) Adopting the high performance, high sex price compares of the GE 9030 PLCs and high performance are loose to descend numerical type intelligence's exchanges servo drive system, match with to develop specially and pass by long-term test of control software, make the system not only have very high control accuracy, and come to an intelligent and stable perfect combine.(2) All parameters can constitution in touching to hold, include plank long, the plank breadth, start order, fall knife to order, return to speed and add and subtract soon and move to adjust to try speed, diagraph round and diagonal line school quasi- and horizontal bye control parameter and limit protect a constitution etc. parameter.(3) Incise process automatically in, can operate to lift knife and fall knife at any time, make the knife have the glass that can jump to crack open by explosion to take, since the protection knife have, and then avoids appearing long glass of size to take.(4) The forerunner's speed follows function, knife head while promising to fall knife speed and glass take speed of synchronous.Moreover horizontal slice a machine design and make of choose a material, process and the standard piece buy etc. also want to control strictly.Slice machine with of its kit, horizontal bye break, bye the side transport machine etc. the equipments also needs to make a further improvement and the exaltation.4 The new century, electromechanical integration of the type widely used to be, people developed a series of products. Addition, we re-introduce some other type of reference do.4.1 ZHJ-D computer-controlled vertical and horizontal high-precision cutting machine Use: This applies to all kinds of paper, paper plastic composite categories, such as large-scale color composite category reel packaging materials-cut. Widely used in paper processing sector, the printing and packaging industries. Performance and features:(1), the use of servo motor (or stepper motor) control for long-cut. With electro-optical tracking system that in the cross section of the products can be longitudinal. (2), transmission system using pneumatic, hydraulic systems, such as photoelectric sensor centralized control, discharge system uses hydraulic lifting device. The machine set light, electricity, liquid, gas, integrated, easy to operate, high precision-cut, mechanical stability, low noise advantages. (3), the electrical VVVF, automatic counting, alarm Parking, tension figures show that functions. Technical parameters:Model parameters ZHJ-800D ZHJ-1100D ZHJ-1300D ZHJ-1600D 1400m maximum diameter of raw materials The largest-cut width of 800 mm 1100mm 1300mm 1600mm - Cut 20-1200mm length The accuracy of ± 0.2mm Productivity ≤ 80 m / min Complete machine power 5kw 5kw 6kw 8kw Applicable power 380v/50Hz (-phase 4-wire) Asked the biggest source of air pressure 5.5 kg/cm2 × 5m3/min The device weighs about 1,000 kg of about 2000 kg of about 2500 kg of about 2800 kg Dimensions (mm) 5500 × 1550 × 1200 5500 × 1850 × 1200 5500 × 2100 × 1250 6000 × 2400 × 12504.2 ZHJ-C1/C2 high-speed automatic Cutting Machine Use: This applies to all kinds of paper, paper plastic composite categories, such as large-scale color composite category reel packaging materials-cut. Widely used in paper processing sector, the printing and packaging industries. Performance and features: (1), the use of servo motor (or stepper motor) control for long-cut. Amended with electro-optical tracking system. (2), transmission system using pneumatic, pneumatic systems, such as photoelectric sensor centralized control, discharge system uses air pressure lifting equipment. The machine set light, electricity, liquid, gas, integrated, easy to operate, high precision-cut, mechanical stability, low noise advantages. (3), the electrical VVVF, automatic counting, alarm Parking, tension figures show that functions. (4), are heavy-duty cutting tool imports, product uniformity, no edges and corners. Technical parameters:Machine Model ZHJ-800C1/C2 ZHJ-1100 C1/C2 ZHJ-1300 C1/C2 The largest raw materials 800 1100 mm width 1350 mm Complete machine power 5.5kw 6kw 7kw The device weighs about 2,500 kg of 2,800 kg about 3200 kg Dimensions (mm) 5500 × 1500 × 1400 5500 × 1800 × 1400 5500 × 2300 × 1400 Applicable power 380v/50Hz (-phase 4-wire) Asked the biggest source of air pressure 5.5 kg/cm2 × 5m3/min The largest raw material Ф ≤ 14 mm in diameter. 30g of raw materials / ㎡ ~ 500 g / m 2 (depending on the materials may be) - Cut of 5 ~ 1200mm length The accuracy of ± 0.2mm Fang / Recoiler paper tube diameter Ф3 “or Ф6“ (or according to customers required) Crop frequency 120degree/min4.3 ZHJ-C3 high-speed automatic finishing Cutting Machine This applies to all kinds of paper, paper plastic composite categories, such as large-scale color composite category reel packaging materials-cut. Widely used in paper processing sector, the printing and packaging industries. Performance and features: 1, the use of servo motor (or stepper motor) control for long-cut. With electro-optical tracking system that in the cross section of the products can be longitudinal, and finished automatically collate. 2, transmission system using pneumatic, hydraulic systems, such as photoelectric sensor centralized control, discharge system uses hydraulic lifting device. The machine set light, electricity, liquid, gas, integrated, easy to operate, high precision-cut, mechanical stability, low noise advantages. 3, the electrical VVVF, automatic counting, alarm Parking, tension figures show that functions. Technical parameters:Model ZHJ-1100C3 ZHJ-1400C3 ZHJ-1600C3 Raw materials maximum diameter 1400mm 1400mm 1400mm The largest-cut width of 1100mm 1400mm 1600mm - Cut 20-1200mm length 20-1200mm 20-1200mm The accuracy of ± 0.2mm ± 0.2mm ± 0.2mm Productivity 80m/min 80m/min 80m/min Piled material largest high 1200mm 1200mm 1200mm Complete machine power 8kw 9kw 11kw Applicable power 380v/50Hz (three-phase) 380v/50Hz (three-phase) 380v/50Hz (three-phase) Asked the biggest source of air pressure 5.5 kg/cm2 × 5m3/min largest 5.5 kg/cm2 × 5m3/min largest 5.5 kg/cm2 × 5m3/min The device weighs about 3,200 kg of about 3800 kg of about 4300 kg Dimensions 6000 × 1500 × 1700mm 6000 × 1800 × 1700mm 6000 × 2000 × 1700mm譯文：機電一體化全自動橫切機1、述自 20 世紀 70 年代我國洛陽浮法玻璃技術發(fā)明之后,我國的浮法玻璃工業(yè)迅速發(fā)展。目前,我國是世界最大浮法玻璃生產國,2006 年我國的浮法玻璃生產線共有 160 多條,其中采用我國洛陽浮法玻璃技術的浮法玻璃生產線共有 130 多條,浮法玻璃總產量已超過 4.54 億重量箱,而且產量每年都大幅度增加。但我國洛陽浮法玻璃技術裝備與其它國家相比自動化程度還很低,一直處在半自動半人工狀態(tài),全面提高我國洛陽浮法玻璃技術裝備水平,開發(fā)全線聯(lián)鎖跟蹤生產技術已迫在眉捷。目前,我國洛陽浮法玻璃技術裝備主要處于單機分散控制階段(或部分聯(lián)鎖控制) ,要趕超國際浮法玻璃技術裝備水平,首先必須提高我國單機設備的自動化功能。橫切機作為浮法玻璃冷端生產線上的重要設備之一,其自動化程度及切割精度將影響玻璃生產的成品率,在此我們介紹一種機電一體化全自動橫切機(見圖 1)。 （圖一）1 設備精度適合，最大原板寬度:5000 mm 適合玻璃板厚度:1.5～19 mm 切割直線度精度:±0.5 mm 切割對角線精度:3 m 板長:±1 mm3～6 m 板長:±1.5 mm 切割直線度精度:±0.5 mm 刀壓調節(jié)范圍:0～100 N 最大回刀速度:3000 mm/s 2 設備功能2.1 優(yōu)化的切割功能在現場操作臺的觸摸屏上(或控制箱中)可以設定幾種常用產品和一種廢板規(guī)格,當使用優(yōu)化切割時,橫切機可以根據人工檢測(或在線檢測設備檢測)的缺陷位置自動選擇合理的設定規(guī)格和廢板規(guī)格進行切割,切割信息通過聯(lián)網傳送給后面輸送輥道。一般有以下幾種優(yōu)化方式:①按等級優(yōu)化切割,按不同等級切割,最大限度切取優(yōu)質玻璃;②按產品規(guī)格優(yōu)化切割,根據不同質量及堆垛區(qū)的堆垛情況切割成大、中、小不同規(guī)格的玻璃; ③按市場銷售情況進行優(yōu)化切割,可優(yōu)先及最大限度地切割市場急需的產品規(guī)格。2.2 花切功能設定幾種花切規(guī)格比例,與縱切機聯(lián)鎖完成,同時生產不同規(guī)格的玻璃。這樣可以滿足一條生產線同時生產多種規(guī)格的要求,若采用機械化堆垛,則可以解決堆垛機的堆垛周期不夠的問題,也可以減少堆垛機數量,節(jié)省投資2.3 邊部跟蹤切割功能橫切機與邊部跟蹤控制系統(tǒng)聯(lián)鎖,可實現橫切機的落刀點、抬刀點的位置變化,從而實現最大范圍切裁合格板的功能,增加生產線在不正常時的切裁率,特別生產在飄移量變化很大的時候2.4 全線跟蹤切割功能橫切機與全線控制聯(lián)鎖可實現全線對不同規(guī)格、不同質量的玻璃跟蹤到不同目的地(落板、堆垛等) ,并可記錄每垛玻璃的質量及每片玻璃的缺陷及位置;2.5 提示功能具有檢測缺油、斷氣及故障提示功能。2.6 自動化功能與斷橋傳感器聯(lián)鎖,可以在玻璃斷板時自動抬刀。2.7 周期性能夠周期性地切割一定規(guī)格的產品。3 設備控制(1)采用高性能、高性價比的 GE 9030 PLC 及高性能松下數字式智能交流伺服驅動系統(tǒng),配合特別研發(fā)且經過長期考驗的控制軟件,使系統(tǒng)不僅具有很高的控制精度,并達到了靈敏與穩(wěn)定的完美結合。(2)所有的參數都可在觸摸屏上設置,包括板長、板寬、起始點、落刀點、返回速度及加減速、手動調試速度、測量輪及對角線校準、橫掰控制參數及限位保護設置等參數。(3)自動切割過程中,隨時可操作抬刀、落刀,使刀具可以跳過炸裂的玻璃帶,既保護刀具,又避免出現長尺寸的玻璃帶。(4)先進的速度跟蹤功能,保證了落刀時刀頭速度與玻璃帶速度的同步。另外橫切機設計、制造的選材、加工及標準件的采購等方面也要嚴格控制。與其配套的縱切機、橫向掰斷、掰邊輸送機等設備也需作進一步的改進和提高。4.新世紀以來,機電一體化的橫切機以被廣泛應用,人們開發(fā)出來了一系列的產品.另外我們再介紹幾種其他的橫切機做參考.4.1 ZHJ-D 型電腦控制高精度縱橫切機用途：本機適用于各種紙類、紙塑復合類、彩印復合類等大型卷筒包裝材料的截切。廣泛用于紙品加工界、印刷包裝行業(yè)等。性能及特點：(1)、本機采用伺服電機（或步進電機）控制定長截切。設有光電跟蹤修正系統(tǒng)，在對產品進行橫切的同時可進行縱切。(2)、傳動系統(tǒng)采用氣動、液壓系統(tǒng)、光電傳感器等集中控制，放料系統(tǒng)采用液壓提升裝置。本機集光、電、液、氣一體，操作簡便，截切精度高，機械穩(wěn)定，噪音低等優(yōu)點。(3)、電機變頻調速，自動計數，報警停車，張力數字顯示等功能。技術參數：型號參數ZHJ-800D ZHJ-1100D ZHJ-1300D ZHJ-1600D原材料最大直徑1400m最大截切寬度800㎜ 1100mm 1300mm 1600mm截切長度20-1200mm定長精度±0.2mm生產率≤80m/min整機功率5kw 5kw 6kw 8kw適用電源380v/50Hz(三相四線)氣壓源要求最大 5.5kg/cm2×5m3/min整機重量約 1000kg 約 2000kg 約 2500kg 約 2800kg外型尺寸（mm）5500×1550×1200 5500×1850×1200 5500×2100×1250 6000×2400×1250 4.2 ZHJ-C1/C2 型高速自動橫切機用途：本機適用于各種紙類、紙塑復合類、彩印復合類等大型卷筒包裝材料的截切。廣泛用于紙品加工界、印刷包裝行業(yè)等。性能及特點：(1)、本機采用伺服電機（或步進電機）控制定長截切。設有光電跟蹤修正系統(tǒng)。(2)、傳動系統(tǒng)采用氣動、氣壓系統(tǒng)、光電傳感器等集中控制，放料系統(tǒng)采用氣壓提升裝置。本機集光、電、液、氣一體，操作簡便，截切精度高，機械穩(wěn)定，噪音低等優(yōu)點。(3)、電機變頻調速，自動計數，報警停車，張力數字顯示等功能。(4)、采用重型進口刀具裁切，產品整齊，無棱角。 技術參數： 機器型號 ZHJ-800C1/C2 ZHJ-1100 C1/C2 ZHJ-1300 C1/C2 最大原材料寬度800 1100 mm 1350 mm整機功率 5.5kw 6kw 7kw整機重量 約 2500kg 約 2800kg 約 3200kg外型尺寸（mm）5500×1500×1400 5500×1800×1400 5500×2300×1400適用電源 380v/50Hz(三相四線)氣壓源要求 最大 5.5kg/cm2×5m3/min最大原材料直徑Ф≤1400 mm。原材料范圍 30g/㎡～500g/㎡（視不同材料而定）截切長度范圍5～1200mm定長精度 ±0.2mm放/收料紙管內徑Ф3〞或 Ф6〞（或依客戶要求而定）裁切頻次 120degree/min4.3 ZHJ-C3 型高速自動整理橫切機本機適用于各種紙類、紙塑復合類、彩印復合類等大型卷筒包裝材料的截切。廣泛用于紙品加工界、印刷包裝行業(yè)等。性能及特點：1、本機采用伺服電機（或步進電機）控制定長截切。設有光電跟蹤修正系統(tǒng)，在對產品進行橫切的同時可進行縱切，并對成品進行自動整理。2、傳動系統(tǒng)采用氣動、液壓系統(tǒng)、光電傳感器等集中控制，放料系統(tǒng)采用液壓提升裝置。本機集光、電、液、氣一體，操作簡便，截切精度高，機械穩(wěn)定，噪音低等優(yōu)點。3、電機變頻調速，自動計數，報警停車，張力數字顯示等功能。技術參數： 型號 ZHJ-1100C3 ZHJ-1400C3 ZHJ-1600C3原材料最大直徑1400mm 1400mm 1400mm最大截切寬度1100mm 1400mm 1600mm截切長度20-1200mm 20-1200mm 20-1200mm定長精度±0.2mm ±0.2mm ±0.2mm生產率 80m/min 80m/min 80m/min最大堆料高度1200mm 1200mm 1200mm整機功率8kw 9kw 11kw適用電 380v/50Hz（三相） 380v/50Hz（三相） 380v/50Hz（三相）源氣壓源要求最大5.5kg/cm2×5m3/min最大5.5kg/cm2×5m3/min最大5.5kg/cm2×5m3/min整機重量約 3200kg 約 3800kg 約 4300kg外型尺寸6000×1500×1700mm 6000×1800×1700mm 6000×2000×1700mm