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PLC軸承套圈外圓磨床中外圓直徑在線測量系統設計+CAD圖紙

時間:2019-04-26 19:36來源:畢業論文
采用的主動量儀對外圈直徑在線檢測,具有測量精確、與數控機床連接定位方便的特點。為了方便地確定軸承套圈的直徑,在傳感器測頭測子上設置平行滑桿,使軸承套圈夾在其中間,

摘要傳統的外圓磨床在線測量系統比較落后測量效率不高,外圓磨床上加工的回轉體內外直徑多數依靠人力檢測完成,檢測效率低下。為了解決這一現狀,本文介紹了外圈磨床中外圓直徑在線檢測系統設計。用與系統相匹配的外徑測量傳感器定位到貫穿式外圓磨床上直接進行高效的、直接的測量,實現軸承套圈在加工過程中完成檢測,通過PLC、觸摸屏、傳感器以及控制器形成完整的在線檢測系統對外圓直徑進行有效的測量、統計和結果顯示。34821
系統采用的主動量儀對外圈直徑在線檢測,具有測量精確、與數控機床連接定位方便的特點。為了方便地確定軸承套圈的直徑,在傳感器測頭測子上設置平行滑桿,使軸承套圈夾在其中間,得到外圓直徑。通過PLC控制系統控制伺服電機,繼而控制外圓磨床的進給,由此得到帶有反饋的外圓磨削閉環加工系統,具有效率高、精度高的特點。
畢業論文關鍵詞:軸承套圈、在線測量、PLC系統、外圓磨床、傳感器
Abstract
The on-line measuring system of the traditional cylindrical grinder is not efficient, the external diameter of the cylindrical grinder is mostly dependent on human detection, and the detection efficiency is low. In order to solve this problem, the on-line detection system of the circular diameter of the outer ring grinder is introduced. And system matching the outer diameter measuring sensor positioning to through external circular grinding machine directly efficient, direct measurement, the realization of bearing rings in the process to complete the test. By PLC, touch screen, sensor and controller to form effective measurement, statistical analysis and result display complete online detection system of the diameter of a circle.

源`自*六)維[論*文'網www.aftnzs.live


The system uses the initiative measuring instrument for measuring the diameter of the outer ring, which has the characteristics of accurate measurement, convenient connection with the numerical control machine tool. To easily determine the diameter of the bearing rings, in sensor measuring arranged on parallel slide bar, bearing ring caught in the middle, outer diameter. Through the PLC control system control servo motor, and then control the feed of the cylindrical grinder, the closed-loop machining system with feedback is obtained, with the characteristics of high efficiency and high accuracy.
Keywords: ring, online measurement, PLC system, cylindrical grinder, sensor
目  錄
摘要    Ⅰ
Abstract    Ⅱ
一、緒論    1
1.1課題目的、背景和意義    1
1.1.1課題目的    1
1.1.2課題背景    2
1.2國內外研究現狀    3
1.2.1國外研究現狀    4
1.2.2國內研究發展現狀    4
1.2.3在線測量系統發展趨勢    5
1.3本章小結    6
二、整體方案設計    7
2.1系統功能要求分析    7
2.2在線檢測關鍵技術分析    7
2.2.1技術難點分析    7
2.2.2難點的解決    7
2.3方案介紹和分析選擇    8
2.3.1方案一    8
2.3.2方案二    9
2.3.3方案分析選擇    10
2.4總體方案介紹    10
2.4.1系統機構設計要求    10
2.4.2硬件總體方案概述    11 源`自*六)維[論*文'網www.aftnzs.live
2.5本章小結    11
三、機械系統結構設計    13
3.1機械系統設計方案    13
3.1.1系統設計原則    13
3.1.2設計方案及測量過程介紹    13
3.2機構結構設計    14 PLC軸承套圈外圓磨床中外圓直徑在線測量系統設計+CAD圖紙:http://www.aftnzs.live/jixie/20190426/32512.html
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