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外文文獻 專業(yè)類名稱 機械設(shè)計制造及其自動化 班 級 0881054 學 生 姓 名 高武 指 導 教 師 賀紅林 教研室主任 年月日 外文文獻 Comment on medicines and chemical reagents package machinery conceptuai design CommAbstract: a detailed know this paper introduces the concept of drug packaging machinery design, this packing machinery design based on certain on mathematical models, and also introduced the domestic and foreign drug packaging machinery and the status of in the future, through the packaging machinery in China than the deficiency of the design. Keywords: packaging machinery; Link mechanism; CAM ent on medicines and chemical reagents package machinery conceptual design In recent years , Carry out GMP (medicines and chemical reagents produces specifications of quality) attestation system because of sustained our country economic situation rise and country to pharmacy industry mandatory. Medicines and chemical reagents package machinery has got quite great progress. The new product increases by gradually. Engineering level has had very big improvement. But be returning very big gaps back to existence compared with international standards. Level being close to 60%'s product cannot to reach upper developed country century eighties. Large-scale advanced equipment is dependent on entrance mainly. Low our country medicines and chemical reagents package machinery engineering level is that the design designing personnel low level from our country enterprise arouses to a great extent. One, our country medicines and chemical reagents package machinery current situation analyses our country medicines and chemical reagents package machinery still has bigger gap compared with advanced international level. What time is insufficient on domestic medicines and chemical reagents package machinery design under main existence 1) B ackward domestic mechanical performance medicines and chemical reagents package machinery mostly, accuracy low velocity, is slow, stationarity dispatches package machinery travel process to contain large amount of dyadic complicated intermittence motion. Come to come true mainly from the cam, the connecting rod. But, many design that the personnel is unable to require that the independence designs the parameter calculating cam bar linkage kinematics and dynamics according to job cycle picture and accuracy. Be only the surveying and mapping carrying out a piecemeal that the abroad model machine cam connecting rod part is dismantled down simplely. Bring about actuating mechanism error is very big. That domestic medicines and chemical reagents package machinery runs speed mostly is more general than hanging down according to cutting frequency if the aluminium moulds bubble cover packer's for 100 one 300 mins, full-automatic medicine box packer dress box speed 50- 200 boxes/ ms in. But, on the international, the advanced aluminium moulds rushing steeping cover packer cutting frequency be able to reach 600 mins. Full-automatic medicine box packer dress box speed is able to reach 600 ~ 800 box/ mins. Not only working speed of domestic medicines and chemical reagents package machinery is slow. And, the partner has bigger noise. 2) I s under the control of horizontal backward. Domestic medicines and chemical reagents package machinery controls low, automation of level difference mostly , the malfunction leads height. (Main package machinery finger box dress controls domestic medicines and chemical reagents with drinking wine holding machinery with) adopt PLC to do a scene mostly. But, advanced medicines and chemical reagents package machinery realizes supervisory control abroad mostly from computer system. Under the control of horizontal relatively backward. Great majority domestic medicines and chemical reagents package machinery automation sex is relatively poor. Adopt a single to produce a pattern first commonly. The full-automatic production line is few. Two is that full-automation works cannot to achieve. Require that the manpower feeds in raw material. Hand movement enchases. If in a little paper box packer, Page, paper box all needs medicine board , specifications paper to move charging personally. And require specially-assigned person to pay attention to if specifications, medicine board, paper box already finish using at any time. Happen to avoid bringing about machine racing or bringing about incomplete specifications, medicine board, and medicine box phenomenon. Other, domestic medicines and chemical reagents package mechanic failure rates are higher. Control a component (if the relay, electromagnetic valve, contactor, breaker etc.) etc. are often easy to damage. Halt also to frequently occur the malfunction. 3) F unctions are unitary, expansion sex is bad. Medicines and chemical reagents package machinery is that the form designs that specifically for specially appointed package. The general specification range inner in regulation is adjustable. But, a lot of our country medicines and chemical reagents package machinery considers insufficiency when designing that. Be not that reforming going a step further sets apart sufficient space. Cause the machinery designing that to be able to only adapt to the form board in several kinds simplicities. Change not adapting to wrapping material or the form board dimension. Fit in with even. The package finished product mass giving birth to a child is neither nice. 4) C onsiders deficiency synthetically. Resource does not fully utilize. Our country medicines and chemical reagents there exists the chaos phenomenon in package machinery design. A lot of machinery designs that the personnel drags to the electric motor moving the synchrony technology, the servo drive technology do not knows. The problem simple electrical equipment available is resolved uses complicated mechanism to come to come true but. Some though the control organ works to come having adopt the synchrony electric motor to wait for a device. But choose block of wood ding-dang. The maximum having brought about resource not only wastes this condition. And make machinery function designing that low. 5) M odel is inflexible. Model seldom considering machinery time medicines and chemical reagents of our country package machinery design. Many machine molding that the manufacturer produces is not beautiful do not have model even. Give person feeling to rigid, to inflexible, not to have vigor. A few medicine box packers are middle. The nut all assembles screw on the machine outside board. But, the oil cup and flow nipple that a little lubrication uses also can be seen everywhere. Be stained fully with a greasy dirt easy to use machine everywhere time oiling. Impression is rough to person. No beautiful. Two, medicines and chemical reagents package machinery conceptual design content People long-term study passes. Define conceptual design being: "Have been ascertaining the mission queen. Pass abstract-relation. Design the function structure. Explore appropriate effect principle and their combination waiting. Ascertain out basic finding the solution approach. Reach find the solution scheme. This part of the conceptual design designing that the job is called conceptual design is referred to make the queen who designs purpose and now has condition clear. The designer searches for many-sided knowledge. Analysis abstracts the solution on generating dyadic broad frame significance the day af t er tomorrow. Medicines and chemical reagents package machinery conceptual design demands according to each product life cycle stages. Carrying out the product function creates , the function breaks up as well as the function and son are functional physical design: That conception and systematization carrying out the scheme satisfying the operating principle that the function and structure demand finding the solution and carrying out the operating principle carrier realizing the function structure's design the conceptual design process is that one finds the solution realizing a function's , satisfies the various technology and various there existing in economic target's , possibility scheme well ultimate for sure synthetically optimum scheme process. The conceptual design effect embodies in the product design early phase stage mainly. Chief architect is based on functional need of product but primitive conception and impulsion sprouting out form the product main body frame. And, it responds to every main module and module including. In order to accomplishing overall layout and the exterior, the first step designs that. And then carry out the optimization appraising a sum. Ascertain the overall design plan. Design that the personnel carries out the chief architect design thought going to 中文翻譯 論藥品包裝機械概念設(shè)計 摘要：較詳細的知道本文介紹了藥品包裝機械的概念設(shè)計，這種包裝機械設(shè)計建立在一定的數(shù)學模型之上，還介紹了一下國內(nèi)外的藥品包裝機械的現(xiàn)狀及 未來，通過比了我國包裝機械設(shè)計的不足。 關(guān)鍵詞：包裝機械；連桿機構(gòu)；凸輪 論藥品包裝機械的概念設(shè)計，近年來，實施規(guī)范（藥品生產(chǎn)質(zhì)量規(guī)范）認證體系，由于我國經(jīng)濟形勢持續(xù)上升和國家醫(yī)藥行業(yè)強制性。藥品包裝機械已得到了相當大的進展。新產(chǎn)品逐漸增多。技術(shù)水平有了很大的改善。但與國際標準相比還存在很大差距。接近60%的產(chǎn)品水平不能達到上世紀80年代發(fā)達國家的標準。大型先進設(shè)備主要依賴進口。我國藥品包裝機械工程設(shè)計人員的設(shè)計水平低，低水平在我國企業(yè)引起很大影響。一，我國藥品包裝機械的現(xiàn)狀分析我國藥品包裝機械仍有較大差距，與國際先進水平相比。國內(nèi)藥品包裝機械的設(shè)計主要存在以下不足： 1）相對于國內(nèi)機械藥品包裝機械多，精度低，速度慢，穩(wěn)定性差，包裝機械行駛過程中含有大量復雜的間歇式運動。主要從凸輪，連桿來實現(xiàn)。但是，許多設(shè)計人員無法獨立設(shè)計參數(shù)計算凸輪連桿機構(gòu)運動學和動力學根據(jù)工作循環(huán)圖和準確性。只有測繪進行零星的國外新型機凸輪連桿部分拆下來簡單。導致執(zhí)行機構(gòu)的誤差非常大。國內(nèi)藥品包裝機械的運行速度大多是更一般比垂根據(jù)切割頻率如果鋁泡罩包裝模具的100一300分鐘，全自動藥盒包裝盒子服飾50 - 200盒/碩士。但是，國際上先進的模具，鋁蓋包裝機沖浸泡切割頻率可以達到600分鐘。全自動藥品盒包裝盒子服飾速度能夠達到600 ~ 800盒/分鐘。不僅工作速度國內(nèi)藥品包裝機械是緩慢的。而且，伴有較大噪音。 2）我在控制水平落后。國內(nèi)藥品包裝機械控制的自動化水平低，差異主要，故障率高。（主要包裝機械手指盒裝控制國內(nèi)醫(yī)藥化學試劑與灌裝機械）采取公司做一個場景大多。但是，先進的藥品包裝機械實現(xiàn)監(jiān)督控制國外大多來自計算機系統(tǒng)。在控制水平相對落后。大多數(shù)國內(nèi)藥品包裝機械自動化性較差。采用單一生產(chǎn)模式一般先。全自動生產(chǎn)線數(shù)。二是全自動工作不能實現(xiàn)。需要人工飼料原材料。手運動鑲嵌。如果在一個小紙箱包裝，紙箱的頁面，都需要藥板，規(guī)格紙張移動充電個人。需要專人注意如果規(guī)格，藥板，紙盒子已經(jīng)完成使用在任何時間。發(fā)生避免產(chǎn)生機賽車或帶來規(guī)格不全，藥板，和醫(yī)藥箱現(xiàn)象。另外，國內(nèi)藥品包裝機械故障率較高?？刂圃ㄈ缋^電器，電磁閥，接觸器，斷路器等）等經(jīng)常容易損壞。停頓也經(jīng)常發(fā)生故障。 3）功能單一，可擴展性差。藥品包裝機械的設(shè)計，專門為特定的軟件包。一般規(guī)格范圍內(nèi)調(diào)節(jié)可調(diào)。但是，我國許多藥品包裝機械的設(shè)計考慮不足時。將進一步規(guī)定改革足夠的空間。使機械設(shè)計，能夠適應(yīng)幾種簡單的形式。改變不適應(yīng)包裝材料或形式的板尺寸。配合連。包裝成品質(zhì)量是不好的。 4）認為缺乏綜合。資源不能充分利用。我國醫(yī)藥化學試劑存在著混沌現(xiàn)象在包裝機械設(shè)計。許多機械設(shè)計人員拖動電機移動同步技術(shù)，伺服驅(qū)動技術(shù)不知道。問題簡單電氣設(shè)備提供解決使用復雜的機制來實現(xiàn)。有些雖然控制機械的作品來采用同步電機等設(shè)備。而選擇一大批的機械設(shè)備。最大帶來了資源不僅浪費這一條件。和機械功能設(shè)計低。 5）模型是一成不變的。我國藥品包裝機械的設(shè)計模型很少考慮機械時間。許多注塑機生產(chǎn)廠家生產(chǎn)的模型不漂亮。給人感覺僵硬，不靈活。一些醫(yī)藥箱包裝中。所有的螺母安裝螺絲機的外板。但是，油杯和油嘴，少潤滑的用途也隨處可見。沾滿油污易于使用的機器到處時間加油。印象是粗糙不漂亮。2，藥品包裝機械的概念設(shè)計的內(nèi)容，人們通過長期研究。定義概念設(shè)計：“已確定任務(wù)后。通過抽象概念。設(shè)計功能結(jié)構(gòu)。探討適當?shù)淖饔迷砑捌浣M合等。確定基本求解方法。達到求解方案。這一部分的設(shè)計概念設(shè)計工作被稱為概念設(shè)計是指讓機械設(shè)計者設(shè)計的目的，現(xiàn)在有條件清除。設(shè)計師尋找多方面的知識。摘要在分析溶液生成式寬框狀意義。藥品包裝機械的概念設(shè)計的要求，根據(jù)每一個產(chǎn)品生命周期階段。實施產(chǎn)品功能創(chuàng)建，功能分解以及功能和子功能設(shè)計：概念和系統(tǒng)化實施方案的工作原理，結(jié)構(gòu)和功能需求找到解決方案和實施工作原理載體功能的實現(xiàn)結(jié)構(gòu)設(shè)計的概念設(shè)計過程是一個求解實現(xiàn)功能，滿足各種技術(shù)和各種存在的可能性以及經(jīng)濟目標，方案最終確定綜合優(yōu)化設(shè)計過程。概念設(shè)計效果體現(xiàn)在產(chǎn)品設(shè)計早期階段主要。首席設(shè)計師是根據(jù)功能需要產(chǎn)品的原始概念和沖動萌發(fā)出形成產(chǎn)品的主體框架。而且，它反應(yīng)了各主要模塊和模塊包括。為實現(xiàn)總體布局和外觀，第一步設(shè)計。再進行評價和優(yōu)化。確定總體設(shè)計方案。設(shè)計人員進行總建筑師設(shè)計思想準備