彈簧座的沖壓工藝及落料拉深復(fù)合模具設(shè)計(jì)【優(yōu)秀課程畢業(yè)設(shè)計(jì)含9張CAD圖紙帶任務(wù)書(shū)+開(kāi)題報(bào)告】-cymj16
<p>彈簧座的沖壓工藝及落料拉深復(fù)合模具設(shè)計(jì)【優(yōu)秀課程畢業(yè)設(shè)計(jì)含9張CAD圖紙帶任務(wù)書(shū)+開(kāi)題報(bào)告】-cymj16</p><p>彈簧座的沖壓工藝及落料拉深復(fù)合模具設(shè)計(jì)</p><p>摘要:</p><p>沖壓模具作為制造產(chǎn)品(或半產(chǎn)品)的一種工具,其作用是完成某種工藝。模具設(shè)計(jì)必須滿(mǎn)足工藝要求,最終滿(mǎn)足產(chǎn)品的形狀、尺寸和精度的要求。因此沖壓設(shè)計(jì)師必須掌握沖壓工藝,包括沖壓工藝的分類(lèi)、各種工藝計(jì)算、工藝制訂等基礎(chǔ)知識(shí),而后才可以選擇模具的類(lèi)型,進(jìn)行模具設(shè)計(jì),使模具的類(lèi)型表面質(zhì)量、尺寸精度結(jié)構(gòu)及尺寸等滿(mǎn)足工藝及產(chǎn)品的要求。</p><p>冷沖壓工藝大致分兩類(lèi):分離工序和成型工序。分離工序的目的是在沖壓過(guò)程中將沖壓件與板料按一定的輪廓線(xiàn)進(jìn)行分離:分離工序又可分為落料、沖孔和剪切等。成型工序的目的是使沖壓毛胚在不破壞其完整性的條件下產(chǎn)生塑性變形,并轉(zhuǎn)化成產(chǎn)品所需要的形狀:成形工序又分為彎曲、拉深、翻邊、翻孔、脹形、擴(kuò)孔等。</p><p>對(duì)本零件的首道工序,本設(shè)計(jì)用正裝落料拉深復(fù)合模來(lái)完成??紤]到工件屬于旋轉(zhuǎn)體,是一般凸緣圓筒件,形狀簡(jiǎn)單、對(duì)稱(chēng)。而且所用材料08鋼的塑性和韌性均高,無(wú)回火脆性?xún)A向,拉深工藝性較好,圓角也較適合。故模具制造方便,兩道工序在一副模具中完成,生產(chǎn)效率高。</p><p>關(guān)鍵詞:復(fù)合模 拉深工藝 塑性 韌性 模具制造</p><p>Abstract:</p><p>Hurtle a kind of tool of press the molding tool conduct and actions manufacturing product( or the half product), its function is to complete a certain craft. Therefore hurtling to press designer must control to hurtle to press the craft, the classification, various craft calculation, craft that includes to hurtle to press the craft establishes etc. the foundation knowledge, just can choose the type of the molding tool and then, carry on the molding tool design, make the type, structure and size etc. of the molding tool satisfy the request of the craft and product.</p><p> Cold hurtle to press the craft to divide mostly two type: Separate the work preface and model the work preface. Purpose that separates the work preface is at hurtle to ran over the distance lieutenant general to hurtle to press the piece and planks to anticipate to press certain outline line to carry on the separation: Separating the work preface can is divided in to fall to anticipate again, blunt bore and shear to slice etc.. The purpose that models the work preface is to make hurtle to press the hair , the creation transforms under the condition of not break its integrity, and convert the shape that product need: Take shape the work preface and is divided into the flection and pull deep, turn over the side, turn over the bore, bulge form and expand the bore, etc.. Cold hurtle to press the molding tool is main craft equipments that hurtles to press to produce. Hurtle the surface quantity, size accuracy, rate of production and the economy performance etc.</p><p>To the first work preface of the spare parts, this design use just pack to fall to anticipate to pull the deep compound mold to complete. In consideration of the work piece belongs to revolve the body, is a tube of general convex good luck piece, the shape is simple, symmetry. And 08 plastic and tenacities of the steels of material use are all high, did not return to the fire frailty sexual orientation, pull the deep craft better, a Cape is also iner keeping with. The past molding tool manufacturing is convenient, two work prefaces complete in a molding tool, producing the efficiency high.</p><p>Keyword: The compound mold pulls、 the deep craft、 plastic 、plastictenacity molding tool manufacturing</p><p>目錄</p><p>緒論<span class="Apple-tab-span" style="white-space:pre"> </span>1</p><p>第1章 設(shè)計(jì)內(nèi)容及要求 <span class="Apple-tab-span" style="white-space:pre"> </span>4</p><p>第2章 零件的工藝性分析<span class="Apple-tab-span" style="white-space:pre"> </span>5</p><p>2.1 毛坯材料的分析<span class="Apple-tab-span" style="white-space:pre"> </span>5</p><p>2.2 工藝分析<span class="Apple-tab-span" style="white-space:pre"> </span>5</p><p>第3章 沖壓工藝方案的確定<span class="Apple-tab-span" style="white-space:pre"> </span>6</p><p>第4章 主要設(shè)計(jì)計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>7</p><p>4.1 毛坯尺寸計(jì)算(應(yīng)按拉深件的中線(xiàn)尺寸計(jì)算)<span class="Apple-tab-span" style="white-space:pre"> </span>7</p><p>4.1.1 確定毛坯尺寸計(jì)算的依據(jù)<span class="Apple-tab-span" style="white-space:pre"> </span>7</p><p>4.1.2 計(jì)算毛坯直徑<span class="Apple-tab-span" style="white-space:pre"> </span>7</p><p>4.2 排樣方式確定<span class="Apple-tab-span" style="white-space:pre"> </span>7</p><p>4.2.1 排樣相關(guān)計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>7</p><p>4.3 成形次數(shù)的確定<span class="Apple-tab-span" style="white-space:pre"> </span>8</p><p>4.4 判斷是否用壓邊裝置<span class="Apple-tab-span" style="white-space:pre"> </span>8</p><p>4.5 確定工件各次拉深的尺寸<span class="Apple-tab-span" style="white-space:pre"> </span>9</p><p>4.5.1 首次拉深直徑<span class="Apple-tab-span" style="white-space:pre"> </span>9</p><p>4.5.2 計(jì)算以后各次拉深工序件尺寸<span class="Apple-tab-span" style="white-space:pre"> </span>10</p><p>4.6 沖壓工序壓力計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>10</p><p>4.6.1 落料力的計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>10</p><p>4.6.2 壓邊力計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>11</p><p>4.6.3 拉深力的計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>11</p><p>4.6.4 沖壓工藝總力<span class="Apple-tab-span" style="white-space:pre"> </span>11</p><p>4.7 壓力中心的確定<span class="Apple-tab-span" style="white-space:pre"> </span>11</p><p>4.8 工作部分尺寸計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>11</p><p>4.8.1 落料刃口尺寸計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>11</p><p>4.8.2 拉深部分尺寸計(jì)算<span class="Apple-tab-span" style="white-space:pre"> </span>12</p><p>第5章 模具的總體設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>14</p><p>5.1 模具類(lèi)型的選擇<span class="Apple-tab-span" style="white-space:pre"> </span>14</p><p>5.2 定位方式的選擇<span class="Apple-tab-span" style="white-space:pre"> </span>14</p><p>5.3 卸料、出件方式的選擇<span class="Apple-tab-span" style="white-space:pre"> </span>14</p><p>5.4 壓邊裝置的確定<span class="Apple-tab-span" style="white-space:pre"> </span>14</p><p>5.5 導(dǎo)向方式的選擇<span class="Apple-tab-span" style="white-space:pre"> </span>14</p><p>第6章 主要零部分的結(jié)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>15</p><p>6.1 工作零件的結(jié)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>15</p><p>6.1.1 落料凹模的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>15</p><p>6.1.2 拉深凸模的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>15</p><p>6.1.3 凹凸模的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>16</p><p>6.2 其它零部分的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>16</p><p>6.2.1 彈性元件的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"> </span>16</p><p>6.2.2 模架及其它零部分的選用<span class="Apple-tab-span" style="white-space:pre"> </span>17</p><p>第7章 模具總裝圖及其工作過(guò)程的分析<span class="Apple-tab-span" style="white-space:pre"> </span>18</p><p>7.1 模具總裝圖<span class="Apple-tab-span" style="white-space:pre"> </span>18</p><p>7.2 模具工作過(guò)程分析<span class="Apple-tab-span" style="white-space:pre"> </span>18</p><p>第8章 沖壓設(shè)備的選定<span class="Apple-tab-span" style="white-space:pre"> </span>20</p><p>第9章 工作零件的加工工藝性<span class="Apple-tab-span" style="white-space:pre"> </span>21</p><p>第10章 模具的裝配過(guò)程<span class="Apple-tab-span" style="white-space:pre"> </span>22</p><p>10.1 裝配前的準(zhǔn)備<span class="Apple-tab-span" style="white-space:pre"> </span>22</p><p>10.2 裝入模柄<span class="Apple-tab-span" style="white-space:pre"> </span>22</p><p>10.3 裝配凸凹模<span class="Apple-tab-span" style="white-space:pre"> </span>22</p><p>10.4 裝配凸模<span class="Apple-tab-span" style="white-space:pre"> </span>22</p><p>10.5 裝配下模<span class="Apple-tab-span" style="white-space:pre"> </span>23</p><p>10.6 裝配上模<span class="Apple-tab-span" style="white-space:pre"> </span>23</p><p>10.7 安裝凹模<span class="Apple-tab-span" style="white-space:pre"> </span>23</p><p>10.8 試切<span class="Apple-tab-span" style="white-space:pre"> </span>23</p><p>10.9 裝配其它零件<span class="Apple-tab-span" style="white-space:pre"> </span>23</p><p>第11章 模具調(diào)試<span class="Apple-tab-span" style="white-space:pre"> </span>24</p><p>11.1 模具調(diào)試的目的<span class="Apple-tab-span" style="white-space:pre"> </span>24</p><p>11.2 模具的調(diào)試<span class="Apple-tab-span" style="white-space:pre"> </span>24</p><p>11.3 該模具的調(diào)試<span class="Apple-tab-span" style="white-space:pre"> </span>25</p><p>結(jié)論<span class="Apple-tab-span" style="white-space:pre"> </span>26</p><p>致謝<span class="Apple-tab-span" style="white-space:pre"> </span>27</p><p>參考文獻(xiàn)<span class="Apple-tab-span" style="white-space:pre"> </span>28</p><p>附表<span class="Apple-tab-span" style="white-space:pre"> </span>29</p><p>【詳情如下】【需要咨詢(xún)購(gòu)買(mǎi)全套設(shè)計(jì)請(qǐng)加QQ1459919609】.bat</p><p>上墊板和固定板.dwg</p><p>下墊板.dwg</p><p>下模座.dwg</p><p>凸凹模.dwg</p><p>圖紙9張.dwg</p><p>導(dǎo)料板兼卸料板.dwg</p><p>彈簧座的沖壓工藝及落料拉深復(fù)合模具設(shè)計(jì).doc</p><p>彈簧座的沖壓工藝及落料拉深復(fù)合模具設(shè)計(jì)任務(wù)書(shū).doc</p><p>彈簧座的沖壓工藝及落料拉深復(fù)合模具設(shè)計(jì)開(kāi)題報(bào)告.doc</p><p>拉深凸模.dwg</p><p>排樣圖.dwg</p><p>摘要.doc</p><p>文件清單.txt</p><p>目錄.doc</p><p>落料凸凹模.dwg</p><p>裝配圖.dwg</p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349516370443232748_1.gif" style="float:none;" title="導(dǎo)料板兼卸料板.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349535090479474552_1.gif" style="float:none;" title="拉深凸模.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349552250518188938_1.gif" style="float:none;" title="落料凸凹模.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349569410546903324_1.gif" style="float:none;" title="排樣圖.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349589690572672546_1.gif" style="float:none;" title="上墊板和固定板.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349619330624115410_1.gif" style="float:none;" title="凸凹模.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349642730666343122_1.gif" style="float:none;" title="下墊板.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349664570705341589_1.gif" style="float:none;" title="下模座.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349692650753555208_1.gif" style="float:none;" title="裝配圖.gif"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349756610866725018_1.jpg" style="float:none;" title="零件圖要求.jpg"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349828370992935570_1.jpg" style="float:none;" title="任務(wù)書(shū)零件圖.jpg"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816349950051201060037_1.jpg" style="float:none;" title="設(shè)計(jì)所包含文件.jpg"/></p><p><img src="http://ioszen.com/ueditor_s/net/upload/2017-8/12/6363816350177811601823828_1.jpg" style="float:none;" title="設(shè)計(jì)字?jǐn)?shù)統(tǒng)計(jì).jpg"/></p><p><br/></p>