freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

五自由度焊接機械手的設(shè)計(參考版)

2024-08-15 13:30本頁面
  

【正文】 焊接The Design of Simple Welding Manipulator with Five Degrees of Freedom Abstract:The welding manipulator with five degrees of freedom has the advantage of put the mass of welding stable, improving the working conditions of workers and raising labors productivity, it is widely used in various industries. In this paper, I bined with the practical application in the production of the design of a five degrees of freedom simple welding manipulator, analysis the selection of transmission system scheme, giving the overall structure and working principe of manipulator, let the welding manipulator has the advantages of pact structure, high precision, low manufacturing cost etc. Key word : manipulator, stepper motor, five degrees of freedom, welding目錄1 緒論 1 前言 1 國內(nèi)外機械手的研究現(xiàn)狀 1 機械手的發(fā)展趨勢 22 機械手總體設(shè)計方案 3 機械手的設(shè)計任務(wù) 3 機械手形式的選擇 3 驅(qū)動方式的選擇 3 機械手的主要運動方式和部件 3 機械手主要設(shè)計參數(shù) 43 手部的設(shè)計 5 焊槍的選擇 5 焊槍安裝方式 54 腕部的設(shè)計 6
點擊復(fù)制文檔內(nèi)容
環(huán)評公示相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號-1