木窗加工指接機(jī)端面銑削部分設(shè)計(jì)說明書.doc

黑龍江工程學(xué)院本科生畢業(yè)設(shè)計(jì)I摘要本次設(shè)計(jì)的指接機(jī)端面銑削部分是應(yīng)用于普及型歐式木窗加工的專用設(shè)備，通過指接技術(shù)降低類似于歐式木窗的木工產(chǎn)品的生產(chǎn)成本，提高其市場競爭力。通過對國內(nèi)外指接設(shè)備的分析，在考慮生產(chǎn)成本的基礎(chǔ)上，設(shè)計(jì)了能夠滿足一般指接需求的設(shè)備，并根據(jù)較小尺寸對刀具系統(tǒng)進(jìn)行了完善，使本機(jī)床的刀具系統(tǒng)適用較小截面尺寸的木工產(chǎn)品的指榫加工。刀具主軸轉(zhuǎn)速較高，并承受一定的扭矩，文中對其進(jìn)行了受力分析，確保其在生產(chǎn)中的安全性，同時(shí)對其附屬部分，如帶傳動(dòng)和軸承等進(jìn)行了校核計(jì)算。木材原料夾緊機(jī)構(gòu)采用彈簧壓緊，對彈簧力進(jìn)行了分析，確保在最省力的情況下使木材原料順利加工。本題目從生產(chǎn)實(shí)際出發(fā)，為小徑木材指榫加工設(shè)計(jì)關(guān)鍵設(shè)備，對現(xiàn)有的指接機(jī)進(jìn)行改進(jìn)設(shè)計(jì)，降低指接生產(chǎn)線成本，使指接技術(shù)得以普及。對于我國中小型木工企業(yè)的生產(chǎn)改型和技術(shù)革新有重要的意義。關(guān)鍵詞:木材；指接；指榫；歐式木窗；木工機(jī)械黑龍江工程學(xué)院本科生畢業(yè)設(shè)計(jì)IIABSTRACTThemachinethatwedesignedisamillinginstallationwhichisusedforthemachiningofthepopularizedwestern-stylewoodenwindow.Byapplyingthiskindofknowledge,wecouldreducetheproductioncostsofthoseproductsaswestern-stylewoodenwindowandenhanceitscompetitivepower.Throughtheanalysisofboththedomesticandtheforeigntenonersandonthebasisoftheconsiderationofitsproductioncosts,wehavedesignedthiskindofequipmentwhichcouldmeettheneedforthejointofgeneraltenonneedrawmaterialsandhavemadeapprove-mentstoitstoolsystem.Throughthischange,wehavemadeitstoolsystemmoreapplicableforthejointofthoseproductsinsmallersectionsize.Thetoolsprimaryshaftworksinhigherrotationalspeedandwithstandscertaintorque.Wehavecarriedouttheforceanalysisinthisarticletomakesureitssecurityandhavemadecheckoutstoitsaccessorialparts,suchastransmissionbeltandtransmissionshaftandsoon.Throughtheanalysisofthespringforce,weusesthespringtocompactinthelumberrawmaterialjigsystemtomakesurethatthelumberrawmaterialscouldclampsmoothlyinthesituationwhichusestheminimumforces.Combinedfrominfactofproduct,thistopicissetupbothforthedesignofthekeyequipmentswhichareusedforthemachiningofthissmallmaterialsandtomakeapprovementstotheexistingtenonerssoastoreducethecostsoftheconnectproductionlineandtomakethistechniquepopular.Withregardtoourmiddleandsmallcarpentryenterprisesproductionmodificationandtechnicalinnovation,thisdesignhasquiteavitalsignificance.Keywords：Lumber；Connect；Tenon；Western-stylewoodenwindow；woodworkingmachineny黑龍江工程學(xué)院本科生畢業(yè)設(shè)計(jì)目錄摘要.IAbtract.錯(cuò)誤!未定義書簽。第1章緒論.11.1指接技術(shù)綜述.11.2指接設(shè)備的研究意義.11.3木工機(jī)械的國內(nèi)外發(fā)展綜述.21.3.1木工機(jī)械產(chǎn)品的現(xiàn)狀.21.3.2木工機(jī)械發(fā)展趨勢.21.4指接概述.41.4.1指接工藝簡介.41.4.2指接的特點(diǎn).51.4.3指接材的種類.51.4.4指榫的加工方法.51.4.5指接機(jī)床的使用及加工缺陷的調(diào)整.61.4.6影響指接材質(zhì)量的因素.81.4.7指接材質(zhì)量評定與檢驗(yàn).91.4.8指接刀簡介.10第2章指接機(jī)切削部分的設(shè)計(jì)方案.132.1切削部分的設(shè)計(jì)任務(wù).132.2切削部分的主要工作結(jié)構(gòu).132.3指接機(jī)的開榫原理及工作方式.132.4切削部分的設(shè)計(jì)方案.142.4.1機(jī)床的設(shè)計(jì)方案.142.4.2工作要求.142.4.3產(chǎn)品的用途.152.4.4工段的生產(chǎn)制度和主要經(jīng)濟(jì)指標(biāo).152.5本章小結(jié).15黑龍江工程學(xué)院本科生畢業(yè)設(shè)計(jì)第3章端銑系統(tǒng)的設(shè)計(jì)計(jì)算.163.1電動(dòng)機(jī)的選擇.163.2軸的設(shè)計(jì)計(jì)算.173.2.1估算軸的基本直徑.173.2.2軸的結(jié)構(gòu)設(shè)計(jì).173.2.3軸的受力分析.183.2.4按當(dāng)量彎矩校核軸的強(qiáng)度.193.3帶傳動(dòng)的設(shè)計(jì)計(jì)算.233.4軸承的選擇與計(jì)算.253.5平鍵聯(lián)結(jié)的強(qiáng)度計(jì)算.273.6本章小結(jié).27第4章指接系統(tǒng)的設(shè)計(jì)計(jì)算.284.1電動(dòng)機(jī)的選擇.284.2主軸的設(shè)計(jì)計(jì)算.284.2.1估算軸的基本直徑.284.2.2軸的結(jié)構(gòu)設(shè)計(jì).284.2.3按當(dāng)量彎