【摘要】：渦旋壓縮機(jī)具有往復(fù)運(yùn)動(dòng)機(jī)構(gòu)、可靠性高、力矩變化小、運(yùn)轉(zhuǎn)平穩(wěn)等特點(diǎn),而操作簡(jiǎn)便、易于實(shí)現(xiàn)自動(dòng)化、高效率等優(yōu)點(diǎn),也正是當(dāng)今壓縮機(jī)發(fā)展的趨勢(shì)。但現(xiàn)廠家生產(chǎn)效率低,人工勞動(dòng)量大,且誤差較大,返修率較高,基于現(xiàn)狀我們對(duì)渦旋壓縮機(jī)生產(chǎn)過(guò)程中動(dòng)托盤(pán)、機(jī)架及動(dòng)托盤(pán)與機(jī)架的裝配體檢測(cè)進(jìn)行改進(jìn),以便在生產(chǎn)效率、精度及其壽命上能獲得更好的產(chǎn)品。 課題針對(duì)渦旋壓縮機(jī)的動(dòng)托盤(pán)、機(jī)架及動(dòng)托盤(pán)與機(jī)架的裝配體的關(guān)鍵尺寸,開(kāi)展測(cè)量與檢驗(yàn)的研究,主要進(jìn)行以下工作： 1.分析渦旋壓縮機(jī)的動(dòng)托盤(pán)和機(jī)架及它們的裝配體的測(cè)量要求,制定多個(gè)關(guān)于面對(duì)面平行度及其面對(duì)面距離的檢測(cè)方案,比較確定最優(yōu)檢測(cè)方案,并選擇測(cè)量工具。 2.根據(jù)最終確定的測(cè)量方案利用Solidworks繪圖軟件搭建虛擬平臺(tái),設(shè)計(jì)動(dòng)托盤(pán)檢測(cè)裝置的各零件尺寸并生成零件工程圖。 3.根據(jù)最終確定的測(cè)量方案利用Solidworks繪圖軟件搭建虛擬平臺(tái),設(shè)計(jì)機(jī)架檢測(cè)裝置的各零件尺寸并生成零件工程圖。 4.根據(jù)最終確定的檢測(cè)方案利用Solidworks繪圖軟件搭建虛擬平臺(tái),設(shè)計(jì)動(dòng)托盤(pán)與機(jī)架的裝配體檢測(cè)裝置的各零件尺寸并生成零件工程圖。 5.對(duì)三個(gè)檢測(cè)裝置最終方案的關(guān)鍵零件進(jìn)行理論受力分析及校核。
[Abstract]:Scroll compressor has the characteristics of reciprocating motion mechanism, high reliability, small torque change, stable operation and so on, and the advantages of simple operation, easy automation and high efficiency are the development trend of compressor. However, the production efficiency of the manufacturer is low, the amount of manual labor is large, and the error is large, and the repair rate is high. Based on the present situation, we improve the assembly detection of moving tray, frame and moving tray and rack in the production process of scroll compressor. In order to obtain better products in production efficiency, accuracy and life. Aiming at the key dimensions of the moving tray, the frame and the assembly of the moving tray and the frame of the scroll compressor, the research of measurement and inspection is carried out, and the main work is as follows: 1. This paper analyzes the measurement requirements of the moving tray and frame of scroll compressor and their assemblies, formulates several detection schemes for face-to-face parallelism and face-to-face distance, compares and determines the optimal detection scheme, and selects the measuring tools. 2. According to the final measurement scheme, the virtual platform is built by Solidworks drawing software, and the size of each part of the moving pallet testing device is designed and the part engineering drawing is generated. 3. According to the final measurement scheme, the virtual platform is built by Solidworks drawing software, and the size of each part of the frame detection device is designed and the part engineering drawing is generated. 4. According to the final detection scheme, the virtual platform is built by Solidworks drawing software, and the dimensions of each part of the assembly testing device of moving tray and frame are designed and the part engineering drawing is generated. 5. The theoretical force analysis and check of the key parts of the final scheme of the three testing devices are carried out.
【學(xué)位授予單位】：南昌大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類號(hào)】：TH45

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