梯形壟整地壓實裝置結構設計說明書.wps

1、 本 科 畢 業(yè) 設 計 本 科 畢 業(yè) 設 計題 目 梯形壟整地壓實裝置結構的梯形壟整地壓實裝置結構的設計 設計學 院 機械工業(yè) 機械工業(yè)學院 學院 專 業(yè) 機械設計制造及其自動化 機械設計制造及其自動化 學生姓名

2、 學 號 年級 指導教師 職稱 講師 講師 2016 年 4 月 16 日IIAbstractWith the development of science and technology, interdisciplinary mutual infiltration, mutual exchanges between the various industry, ext

3、ensive use of new structure, newmaterials, new technology, the sleeve pressing machine is large, efficient, reliable, energy saving,Recently, the use of machinery industry, bearing and shaft sleeve shaft were invest

4、igated,found that the shaft, bearings and bushings in the machinery industry is one of the key parts. Come very naturally in the assembly of the installation is also very simple. In theinstallation if the use of artifici

5、al pressure with not only the labor intensity is too large and the size of each other is not easy to ensure the shaft, bearing and shaft sleeve, so the design of a special press be imperative. Graduation project this tim

6、e is a tube axial compressive loadingmachine. This paper introduces the theoretical calculation to design sleeve pressing machine structure, working principle and main parts of the strength check and the advantages of th

7、esleeve, pressing machine is efficient, economical, and high safety, stable operation. The overall plan .the relative position of two axle sleeve on the plane, the motor reducer to provide powerthrough belt drives the sc

8、rew rod to rotate, and drives the head movement, a nut, a rotary motion of the linear motion of press. Block type safety clutch overload protection with teeth,pressure distribution in the corresponding position of the pi