包括設(shè)計說明書，設(shè)計圖紙和前期資料


目錄
1  緒論………………………………………………………………………………………… 1
1.1 概述…………………………………………………………………………………………1
1.2 選題的意義……………………………………………………………………………… 1
1.3卡壓式不銹鋼管接頭成型機(jī)的發(fā)展概況……………………………………………1
1.4本課題的設(shè)計任務(wù)和要求………………………………………………………………2
2  總體設(shè)計方案的擬定…………………………………………………………………… 3
2.1方案比較及確定………………………………………………………………………… 3
2.2用液壓方式生產(chǎn)的自動成型機(jī)總體設(shè)計部分…………………………………3
2.3. 設(shè)備動作分析…………………………………………………………………5
3 不銹鋼管接頭自動成型機(jī)總體設(shè)計…………………………………………… 6
3.1 不銹鋼管接頭成型機(jī)的設(shè)計分配…………………………………………… 6
3.2 銹鋼管接頭成型機(jī)總裝圖設(shè)計說明………………………………………… 6
3.3 機(jī)械部分的校核……………………………………………………………… 18
4 不銹鋼管接頭自動成型機(jī)的液壓系統(tǒng)設(shè)計…………………………………… 22
4.1 系統(tǒng)組成及元件功用………………………………………………………   22
4.2 工作原理……………………………………………………………………   22
4.3 系統(tǒng)特點……………………………………………………………………… 25
4.4 密封元件的選擇……………………………………………………………… 25
5 關(guān)鍵部位的Ansys有限元分析………………………………………………… 30
5.1下模的有限元分析…………………………………………………………… 30
5.1.2將UG文件導(dǎo)入ansys軟件………………………………………………  30
5.1.3創(chuàng)建單元類型……………………………………………………………… 30
5.1.4定義材料特性……………………………………………………………… 30
5.1.5劃分單元…………………………………………………………………… 30
5.1.6施加約束…………………………………………………………………… 32
5.1.7施加載荷…………………………………………………………………… 33
5.1.8求解………………………………………………………………………… 33
5.1.9查看變形…………………………………………………………………… 33
5.1.10查看應(yīng)力……………………………………………………………………34
5.2鎖模裝置的有限元分析……………………………………………………… 36
結(jié)論………………………………………………………………………………… 38
致謝………………………………………………………………………………… 39
參考文獻(xiàn)…………………………………………………………………………… 40

畢業(yè)設(shè)計說明書中文摘要
根據(jù)設(shè)計任務(wù)書的要求，在經(jīng)過了為期三個月的設(shè)計，完成卡壓式不銹鋼管接頭成型機(jī)的設(shè)計。該機(jī)器主要由三個大部分組成，分為上料，成型，下料部分。上料是把要加工的管件排列整齊，等待加工。而成型部分是將已經(jīng)排列好的管件進(jìn)行擠壓加工成型。下料是將管件送入儲料箱中。上料部分主要有步進(jìn)電機(jī)，推桿等主要的運(yùn)動部件把管件排列整理，由機(jī)械手把管件送入成型區(qū)域。成型靠液體的壓力成型，成型時把液體灌入管件內(nèi)部，在向液體施以壓力，按模具的樣子把管件擠壓成型，成型后把管件內(nèi)的液體排出，排出液體后管件由機(jī)械手把管件送入下料區(qū)。在下料區(qū)中，推桿把管件直接推入儲料箱中。工人只需過一段時間添加管件和把儲料箱中的成品送走就可以了。

關(guān)鍵詞   上料  成型  下料 

畢業(yè)設(shè)計說明書外文摘要

Title : Stainless steel fittings automatic molding machine – blanking
　　　　                      Parts                       

Abstract
According to the design plan requirements, after a three-month design, complete stainless steel tube fittings compression molding machine design. The machine mainly consists of three major components, into the material, molding, cutting part. The material is to be processed pipe arranged in neat rows waiting for processing. And forming part of the arrangement is to have a good tube for extrusion molding. Cutting is the pipe into the hopper box. Loading part of the main motor, putting other major moving parts arranged in order to pipe fittings, pipe fittings by mechanical hand into the molding area. Formed by the liquid pressure molding, molding the liquid into the tube interior to the fluid pressure from the mold by the way the tube extrusion, after forming the liquid inside the tube discharged from the discharge pipe after the liquid mechanical hand tube into the blanking area. The next feed zone, putting the tube directly into the material storage tank. Workers over a period of time just to add tube and the material storage tank in the finished product sent away on it.

Key Words : Loading  forming  cutting