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一種可自動裝釘的訂書裝置
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  • 一種可自動裝釘的訂書裝置
    這個是畢業設計目 錄

    1 緒論······························································1
    1.1 現有的訂書機功能對比············································1
    1.2 可實現自動裝釘的訂書裝置的主要幾大特點····························2
    2設計方案·························································4
    2.1 設計目標························································4
    2.2 實現方案描述····················································4
    2.3 主要機構的設計··················································6
    2.3.1單、雙釘設計···············································6
    2.3.2自動裝釘機構················································6
    2.3.3 銷軸鎖緊機構··················································7
    2.4 銷軸強度校核····················································8
    3 動力系統的設計····················································9
    3.1動力系統的選擇····················································9
    3.2 傳動軸的設計及強度校核·········································10
    3.2.1 鍵槽的校核···············································13
    4 控制系統的設計···················································15
    4.1 選擇控制方案····················································15
    4.2 單片機編程·····················································16
    4.3 繪制電路原理圖·················································17
    5 聯軸器的選擇············································18
    6 關鍵技術問題及解決方案···········································19
    7 可自動裝釘的訂書裝置UG三維圖·····································20
    7.1 部分零件UG圖···················································20
    7.2 不同工作狀態下的UG三維圖·······································21
    8 創新特色·························································23
    9 預期應用前景·····················································24
    結論································································25
    致謝································································26
    參考文獻····························································27
    附錄(設計圖紙)······················································28




    1 緒論
    日常工作生活中,很多報告、材料或者網絡中查詢的資料,需要通過紙質稿來存放,文件在保存時是離不開整理和裝訂的。因此文件的裝訂就顯得愈發重要,訂書機也逐漸成為了辦公用品中不可缺少的一部分。在一些大型文印中心要求能夠快速裝釘且整齊美觀,而普通訂書機無法滿足相關要求,此時就要有一種全新的訂書裝置來完成整理裝訂?蓪崿F自動裝釘的訂書裝置通過單片機控制,結構穩定,減輕了勞動強度,自動裝釘機構提高了工作效率,可調節距離的裝訂盒可以滿足了不同大小紙張。
    1.1 現有的訂書機功能對比
    1.普通訂書機

    圖1-1普通訂書機 圖1-2重型訂書機
    普通訂書機如圖1-1所示,是一種功能較為單一的訂書裝置,每次最大的裝訂數量大約為20張紙,且只能實現“一次一釘”,在裝訂的過程中容易出現裝釘不整齊,對于裝訂工作量較大的場合是非常不適用的。普通訂書機只能適合對裝釘要求不高、工作量小的辦公室。
    2.重型訂書機
    重型訂書機如圖1-2所示,是對上一種訂書機的優化改進,它將普通訂書機的裝訂紙張數量擴大,裝訂紙張大于100張,大大的超過了普通訂書機,但相對而言,重型訂書機的功能相對單一,工作效率低,沒有解決裝訂不整齊等問題。于是產生了幾種裝訂整齊、便捷的訂書裝置...
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