分離器滑閥分度孔鉆模設(shè)計畢業(yè)論文(已修改)
2025-07-08 08:16 本頁面
【正文】 分離器滑閥分度孔鉆模設(shè)計摘 要分度式鉆模具備操作方便、能夠改善復(fù)雜零件的裝夾和加工、降低工人勞動強度、提高生產(chǎn)效率和提高加工質(zhì)量等優(yōu)點，同時也提高了工件互換性，方便了機械維修，在機械加工中得到了廣泛的應(yīng)用。本文介紹了分離器滑閥在圓柱面上兩組分度孔加工，該零件其分度精度要求為177。1 0，定位精度為177。 ，中批量生產(chǎn)。為能達(dá)到零件的加工要求和按時完作任務(wù)，在加工過程中，本設(shè)計考慮采用一套鉆模解決了工件分度和兩個尺寸定位的問題，同時提高生產(chǎn)效率和加工精度質(zhì)量，從而零件的的精度、零件的互換性得到控制。本分度模操作方便、有效進行了分度和定位，分度準(zhǔn)確性和定位準(zhǔn)確性高可以減少人為的操作的誤差，也減輕勞動強度。利用其加工能有效地提高了加工速度和加工質(zhì)量。關(guān)鍵詞：滑閥，分度裝置，鉆頭，鉆模Rotary drill hole separators indexing mould designABSTRACTDividing type drill mould for convenient operation, can improve the plex parts processing, clamping and reduce labor intensity, improve the production efficiency and improve the machining quality etc, but also improve the interchangeability, convenient in maintenance, mechanical processing machinery widely application.Introduced in two rotary separator YuanZhuMian ponent parts, the degree of hole machining accuracy requirements for the degree of 177。 10, positioning accuracy 177。 mm, in batch production. For can achieve parts processing requirements and finish on time for task in the machining process, this design using a set of diamond consider solves two sizes and workpiece indexing, and positioning precision processing to improve production efficiency and the quality of the precision of parts, and the replacement parts. Duty degrees of convenient operation, effective mode for the degree and positioning accuracy, the degree of high accuracy and orientation of operation can reduce the error, reduce labor intensity. It can effectively improve the processing speed and quality.KEY WORDS: rotary, drill, indexing, device分離器滑閥分度孔鉆模設(shè)計目 錄分離器滑閥分度孔鉆模設(shè)計 ...................................................................................................................................I畢業(yè)論文聲明 ...........................................................................................................................................................I摘 要 ......................................................................................................................................................................IIABSTRACT ..........................................................................................................................................................III第一章 引言 ...........................................................................................................................................................11．1 背景..............................................................................................................................................................11．2 課題目標(biāo)與意義 .........................................................................................................................................11．3 設(shè)計概述......................................................................................................................................................11．4 鉆模的實施情況..........................................................................................................................................2第二章 工藝分析 ...................................................................................................................................................32．1 零件功能與需求分析..................................................................................................................................32．2 零件加工精度分析......................................................................................................................................32．3 加工方案選擇 .......................................................................................................
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