【溫馨提示】====【1】設(shè)計(jì)包含CAD圖紙 和 DOC文檔，均可以在線預(yù)覽，所見即所得，，dwg后綴的文件為CAD圖，超高清，可編輯，無任何水印，，充值下載得到【資源目錄】里展示的所有文件======【2】若題目上備注三維，則表示文件里包含三維源文件，由于三維組成零件數(shù)量較多，為保證預(yù)覽的簡潔性，店家將三維文件夾進(jìn)行了打包。三維預(yù)覽圖，均為店主電腦打開軟件進(jìn)行截圖的，保證能夠打開，下載后解壓即可。======【3】特價(jià)促銷，，拼團(tuán)購買，，均有不同程度的打折優(yōu)惠，，詳情可咨詢QQ：1304139763 或者 414951605======
鹽城工學(xué)院畢業(yè)設(shè)計(jì)說明書 2006
橡膠成形件自動(dòng)修剪機(jī)夾具及傳動(dòng)部分的設(shè)計(jì)
摘要：隨著橡膠密封圈的大批量生產(chǎn)，對橡膠成形件自動(dòng)修剪機(jī)的需求也跟著擴(kuò)大。因而對加工效率提出很高的要求，全自動(dòng)橡膠修剪機(jī)就是為滿足市場需求而設(shè)計(jì)的。本課題是橡膠成形件自動(dòng)修剪機(jī)夾具及傳動(dòng)部分的設(shè)計(jì)，包括機(jī)械手的設(shè)計(jì)，自動(dòng)上料、下料機(jī)構(gòu)設(shè)計(jì)，自動(dòng)切削部分設(shè)計(jì)。在夾具部分設(shè)計(jì)中，分析了兩種方案，一種是采用機(jī)械夾緊方法，另一種是采用氣體負(fù)壓夾緊?？紤]多種因素采用了氣體負(fù)壓夾緊。夾具設(shè)計(jì)合理，精度合適。在傳動(dòng)部分，傳動(dòng)方式采用了帶傳動(dòng)，方案結(jié)構(gòu)簡單，成本低。在機(jī)械手的設(shè)計(jì)過程中分析到機(jī)械手末端兩種方式，采用了一個(gè)氣爪一個(gè)電磁鐵的方案。在傳感器的設(shè)計(jì)部分中，采用了光電傳感器和電磁式傳感器。本課題設(shè)計(jì)的夾具及傳動(dòng)部分，方案合理，結(jié)構(gòu)緊湊。完成了自動(dòng)修剪機(jī)夾具及傳動(dòng)部分設(shè)計(jì)指標(biāo)要求。設(shè)計(jì)的機(jī)器能夠完成切削范圍：?20—?50，切削效率：15-20個(gè)/分鐘。這種橡膠成形件自動(dòng)修剪機(jī)的大量生產(chǎn)，能夠提高加工效率，增加利潤。
關(guān)鍵詞：密封圈；修剪機(jī)；夾具；傳動(dòng)
The jig and transmission part designs of rubber forming automatical trimmer machine
Abstract：With the mass production of rubber lock ring,the demands of rubber forming automatic trimmer is growing rapidly. High requests are proposed to the processing efficiency , the automatic rubber forming trimmer is designed to satisfy the demands of the market. This topic is about the design of the jig and the transmission part of rubber forming automatic trimmer including the design of mechanic hands, the automatic material loading and discharging parts and design of automatic cutting parts, In the design of jig part,two kind of plans has been analyzed , one is mechanic clamping, the other kind is gas negative pressure clamping . The design of the jig is reasonable, the precision is appropriate. In the transmission part, the belt transmission is adopted ,the structure is simple, the cost is low. The terminal two ways in mechanic hands design process is analyed, a gas fingernail electro-magnet plan is adopted. In the part of sensor design, the electro-optical sensor and the electro-magnetic sensor are adopted. The design of jig and the transmission part is reasonable,the structure is compact. the design target t of the jig and the transmission part of automatic trimmer is attained The machine designed can satisfy the cutting scope: ?20-?50, cutting efficiency: 15-20/Minute, Once this kind of rubber forming automatic cropper is massly produced, it can enhance the processing efficiency of enterprise and the enterprise profit is increased
Key words：Lock ring; Trimmer; Jig; Transmission