五角星配合件電火花線切割加工

機械論文編號:JX075  字?jǐn)?shù):10925,頁數(shù):29  

目錄
畢業(yè)論文(設(shè)計)選題報告 ........................................................2
畢業(yè)論文（設(shè)計）任務(wù)書.........................................................3
摘  要........................................................................5
Abstract ....................................................................6
1緒 論........................................................................8
2零件的工藝分析 ...............................................................9
2.1分析零件圖 .................................................................9
2.2線切割工藝分析...............................................................9
2.3線切割路線的確定............................................................11
2.4加工參數(shù)的確定..............................................................11
2.5 短路斷絲的處理 ............................................................12
3加工材料及設(shè)備的選擇...........................................................13
3.1毛坯材料的選擇 .............................................................13
4機床的選擇 ...................................................................13
5線切割電極絲的安裝與選擇 ......................................................14
5.1電極絲的選擇...............................................................14
5.2電極絲的安裝 ..............................................................15
5.3繞絲 .....................................................................15
5.4穿絲 .....................................................................15
5.5緊絲.....................................................................15
6切削液的選擇.................................................................16
7零件的加工 ..................................................................16
7.1工件的裝夾與調(diào)整...........................................................16
7.2五角星的加工................................................................18
7.3外輪廓的加工...............................................................20
8影響零件加工的因素 ...........................................................21
8.1影響零件加工精度的因素 ......................................................21
8.2影響表面粗糙度的因素 ........................................................22
8.3影響線切削速度的因素 .......................................................22
8.4影響電極絲損耗的因素 ........................................................22
9加工質(zhì)量分析和解決措施.........................................................22
總 結(jié)........................................................................24
致 謝 .......................................................................25
參考文獻(xiàn) .....................................................................26
附  錄 ......................................................................27
附錄A凹模外輪廓的加工程序 ......................................................27
附錄B 凹模內(nèi)輪廓的加工程序......................................................27
附錄C 凸外輪廓的加工程序 ......................................................28

摘  要

本文主要介紹：電火花線切割五角星配合零件加工的主要步驟、工藝分析、電火花線切割、線切割安裝與選擇、零件的加工過程、機床的選擇、切削液的選擇、加工質(zhì)量的分析和解決措施、以及加工要點的影響零件精度因素進(jìn)行分析，提出了頗具意義的觀點。

關(guān)鍵詞：零件加工的主要步驟； 工藝的分析

Five pointed star components electrical fire colored thread cutting processing

Abstract
This article mainly introduced that,The electrical fire colored thread cutting five pointed star coordination components processing main step, the craft analysis, electrical fire colored thread cutting, line cutting installs and chooses, the components processing process, the engine bed choice, the cutting compound choice, the processing quality analysis and the solution measure, as well as the processing main point influence components precision factor carries on the analysis, proposed quite has the significance the viewpoint.

Key word: Components processing main step; Craft analysis