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機床數控技術(第2版) 版權信息
- ISBN:9787121459344
- 條形碼:9787121459344 ; 978-7-121-45934-4
- 裝幀:平塑
- 冊數:暫無
- 重量:暫無
- 所屬分類:>>
機床數控技術(第2版) 本書特色
本書內容重點突出,力求體現先進性、實用性,系統地介紹了數控機床的基本原理和應用。全書每章均附有思考與練習,便于讀者加深對相關知識的理解。
機床數控技術(第2版) 內容簡介
本書內容重點突出,力求體現優選性、實用性,系統地介紹了數控機床的基本原理和應用。全書共6章:數控技術概述、計算機數控系統、數控機床的伺服系統、數控加工工藝基礎、數控加工程序的編制、數控機床的機械結構,每章均附有思考與練習,便于讀者加深對相關知識的理解。全書從數控機床的基本概念入手,重點介紹數控技術所涉及的幾個重要方面內容,使讀者通過系統的學習,掌握數控機床的基本原理,熟悉數控機床的機械結構和控制知識,熟練應用數控機床的加工工藝和編程方法。 本書既可作為高等院校機械設計制造及其自動化、機械電子工程等專業的本科生教材及機械制造及自動化、機電一體化、數控技術等相關專業的專科生教材使用,也可供數控技術領域的研究人員和工程技術人員學習參考。
機床數控技術(第2版) 目錄
第1 章 數控技術概述 ···································································································.1
1.1 機床數控技術的基本概念 ·······················································································.2
1.2 數控機床的組成及工作原理 ····················································································.2
1.2.1 數控機床的組成 ·························································································.2
1.2.2 數控機床的工作原理 ···················································································.5
1.3 數控機床的分類 ···································································································.7
1.3.1 按工藝用途分類 ·························································································.7
1.3.2 按運動軌跡分類 ·······················································································.10
1.3.3 按伺服控制分類 ························································································.11
1.3.4 按功能水平分類 ·······················································································.13
1.3.5 按聯動軸數分類 ·······················································································.14
1.4 數控機床的特點及應用范圍 ··················································································.17
1.4.1 數控機床的特點 ·······················································································.17
1.4.2 數控機床的應用范圍 ·················································································.18
1.5 數控機床的發展概況與發展趨勢 ············································································.18
1.5.1 數控機床的發展概況 ·················································································.18
1.5.2 數控機床的發展趨勢 ·················································································.20
思考與練習 ··············································································································.28
第2 章 計算機數控系統 ·····························································································.29
2.1 概述 ················································································································.30
2.1.1 CNC 系統的組成 ······················································································.30
2.1.2 CNC 系統的功能 ······················································································.30
2.1.3 CNC 系統的一般工作過程 ··········································································.33
2.2 CNC 系統的硬件結構 ··························································································.35
2.2.1 單CPU 結構CNC 系統 ··············································································.35
2.2.2 多CPU 結構CNC 系統 ··············································································.37
2.3 CNC 系統的軟件結構 ··························································································.38
2.3.1 CNC 系統的軟/硬件功能界面 ······································································.38
2.3.2 CNC 系統的軟件結構特點 ··········································································.39
2.3.3 CNC 系統的軟件結構模式 ··········································································.42
2.4 可編程控制器 ····································································································.43
2.4.1 概述 ······································································································.43
2.4.2 PLC 在數控機床上的應用 ···········································································.48
2.5 插 補 ··········································································································.56
2.5.1 插補的定義 ·····························································································.56
2.5.2 對插補器的基本要求 ·················································································.56
2.5.3 插補方法的分類 ·······················································································.57
2.5.4 主要的插補方法 ·······················································································.58
2.6 刀具半徑補償 ··································································································
機床數控技術(第2版) 作者簡介
長期從事機械制造相關專業課程教學,積累了豐富的教學經驗。河南省民辦高校品牌學科負責人、鄭州市特聘高層次人才、專利審查協作河南中心技術咨詢專家
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