壓縮包內(nèi)含有CAD圖紙和說明書,均可直接下載獲得文件，所見所得，電腦查看更方便。Q 197216396 或 11970985
摘 要
床頭箱提高主軸精度，增加主軸編碼器和相關元件，滿足數(shù)空控制的要求及精度要求。手動卡盤改為電動卡盤，降低勞動強度，提高工作效率，并且卡盤定心準確，性能穩(wěn)定，動作靈敏，夾緊力大小可調(diào)，最大加緊力達45KN，夾持范圍達4～200mm。手動刀架改為電動刀架，能實現(xiàn)刀架的轉(zhuǎn)位、定位、夾緊的自動控制，滿足數(shù)控編程的要求，并且要求刀架對指令信號反應靈敏，動作執(zhí)行準確可靠，能充分發(fā)揮出數(shù)控化改造后加工效率高、精度高的特點。
關鍵詞：傳動設計；展開圖設計；截面圖設計；簡化結(jié)構(gòu)；提高性能
ABSTRACT
To improve the precision of the spindle headstock, increase the spindle encoder and related components, to meet the requirements of accuracy and the number of empty control requirements. Manual chuck for electric chuck, reduce labor intensity, improve work efficiency, and Chuck Centering is accurate, stable performance, flexible action, the clamping force can be adjusted, the maximum stepping up to 45KN, the clamping range of 4 ~ 200mm. Manual turret to electric tool, automatic control, positioning, clamping transposition can realize tool, to meet the requirements of NC programming, and requires rest sensitive to command signal, action is accurate and reliable, can give full play to the numerical control transformation of high processing efficiency, features high accuracy.
Keywords: transmission design; development design; map design; structure; performance