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O型配件自動裝配工作臺的設計+CAD圖紙

時間:2019-06-16 20:11來源:畢業論文
為O型配件設計一個自動裝配工作臺。裝配的過程包括機芯的固定、目玉的運送和放置、下軸承的運送和放置、下軸承鉚壓、干燥除塵和次品提取。工作臺分上下兩層,上層為旋轉工作臺

摘要:O型配件是由機芯、目玉和軸承組成,其中軸承采用鉚壓裝配。本課題是為O型配件設計一個自動裝配工作臺。裝配的過程包括機芯的固定、目玉的運送和放置、下軸承的運送和放置、下軸承鉚壓、干燥除塵和次品提取。工作臺分上下兩層,上層為旋轉工作臺,有電機驅動、八分之一刻度盤定位、軸承承載并放置有八個夾具用以放置零件。下層為固定工作臺,放置有一系列機械手,機械手主要有氣壓傳動并應用氣缸、氣動手爪、氣動吸盤來放置和取出零件。旋轉工作臺每轉八分之一周,八個工位上的機械手同時工作。另外目玉自動到位工位采用了振動料斗、導軌、料座使目玉停靠在可靠位置。下軸承鉚壓工位運用了氣液增壓缸,有效的提高了工作壓力。整臺設備充分運用了檢測技術、PLC技術,使機電氣一體化得到了完美的結合。36412
畢業論文關鍵詞   檢測、裝配、氣壓、鉚壓、旋轉工作臺          
  Abstract:The O fitting is by machine the core, an item jade and the bearing is composed, in which bearing uses the riveting to press the assembly.The task is to design a content automatic assembly workbench for the O fitting.The assembly process including machine the core fixed, item jade shipping with the laying aside, lower bearing shipping with the laying aside, the lower bearing riveting presses, the dry dust removal and withdraws not good.The bench is pided into two layers, the upper level is rotating table, and there are wheel drive, 1/8 wheel bearing and placed with eight clamps to place the parts.The lower level is the fixed work table, the laying aside has a series of manipulators, the manipulator mainly has the pneumatic actuator and using the air cylinder, the gas begins the fingernail, the air operated sucker lays aside and takes out the components.Rotary worktable, every turn one 8 weeks eight location on the manipulator work at the same time.Moreover the item jade automatic arriving location used the vibration hopper, the guide rail, the material place has caused the item jade docking at the reliable position.Bearing  源¥自%六^^維*論-文+網=www.aftnzs.live
riveting station using gas-liquid pressurized cylinder, effectively improve the work pressure.The whole equipment has fully used the detection technology, PLC technology, so that the electrical integration of the machine has been the perfect combination.
Key Words:Detection, Assembly, Pressure, Pressure riveting, Rotary table 
目錄
1.緒論    1
1.1裝配技術簡介    1
 1.2發展自動化設備的目的和意義    1
2課題簡介    2
2.1課題的提出和設計要點    2
2.2 O型配件自動裝配工作臺的主要參數    2
2.3 O型配件自動裝配工作臺的組成    3
3 O型配件自動裝配工作臺的方案擬定    4
3.1機械裝置的方案擬定    4
3.1.1自動循環的方案確定    4
3.1.2裝配工位的方案擬定    5
3.1.3機械裝置的總體布局    5
3.2各個工位的方案擬定    7
3.2.1機芯安置工位的組成和工作原理    7
3.2.2目玉安置工位的組成和工作原理    7
3.2.3目玉檢測工位的組成和工作原理    9
3.2.4下軸承安置工位的組成和工作原理    9
3.2.5下軸承檢測工位的組成和工作原理    9
3.2.6下軸承鉚壓工位的組成和工作原理    10
3.2.7除塵干燥的組成和工作原理    11
3.2.8次品提取工位的組成和工作原理    11
4 O型配件自動裝配工作臺的設計計算和結構設計    13 O型配件自動裝配工作臺的設計+CAD圖紙:http://www.aftnzs.live/jixie/20190616/34844.html
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