塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔優(yōu)秀課程畢業(yè)設(shè)計含18張CAD圖紙帶開題報告+外文翻譯】-zsmj32
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔優(yōu)秀課程畢業(yè)設(shè)計含18張CAD圖紙帶開題報告+外文翻譯】-zsmj32
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔
摘 要
伴隨著全球性經(jīng)濟發(fā)展,新技術(shù)革命浪潮不斷的突破與發(fā)展,跨越性的技術(shù)發(fā)展已經(jīng)成為推動世界經(jīng)濟增長的重要因素。市場經(jīng)濟的不斷繁榮,極大地促進了對體積小,工業(yè)產(chǎn)品的品種多,低成本,高品質(zhì)的方向發(fā)展。為了提高生產(chǎn)周期的市場競爭力的核心產(chǎn)品的要求越來越高,開發(fā)周期短,因此對各種產(chǎn)品的制造的關(guān)鍵技術(shù)及設(shè)備,模具的要求也越來越嚴格和苛刻的。
模具是基礎(chǔ)工業(yè)之一。隨著市場經(jīng)濟全球化趨勢和各種高新技術(shù)的迅猛發(fā)展,快速經(jīng)濟模具被賦予了新的內(nèi)涵和新的任務(wù),種類的激增,促使快速經(jīng)濟制模材料向著多品種系列化邁進,不斷促使工藝有新突破和發(fā)展。鑒于商品經(jīng)濟的快速發(fā)展,產(chǎn)品換代更新的加速,以及市場競爭愈發(fā)激烈,都愈發(fā)高的刺激著快速經(jīng)濟制模技術(shù)朝著短周期、低成本、高質(zhì)量及高制造精度等方向發(fā)展。鑒于它能夠使企業(yè)獲得更大的市場,創(chuàng)造更大顯著的經(jīng)濟效益,因此愈發(fā)受到企業(yè)家的垂青以及獲得相關(guān)領(lǐng)導部門的政策資金的支持。鑒于快速發(fā)展的高新技術(shù)以及各種技術(shù)的綜合運用,未來必定會產(chǎn)生新型節(jié)能省材的快速制模技術(shù)來適應(yīng)社會生產(chǎn)中差異化需求。
此次畢業(yè)設(shè)計是對塑料斜齒輪注塑模具設(shè)計,難點在于實現(xiàn)自動旋轉(zhuǎn)脫螺紋功能。本設(shè)計有兩大亮點,一是使用齒輪齒條傳動機構(gòu)來實現(xiàn)測抽芯,二是用軸承使型腔旋轉(zhuǎn)來實現(xiàn)脫螺紋設(shè)計。因模具中有多處需要配合,可能使模具在制造和裝配方面有些難度。
關(guān)鍵詞:模具;斜齒輪;結(jié)構(gòu)設(shè)計;注射模;型腔
Abstract
With the global economic development, new technology revolution continued breakthroughs and development, leapfrog technology development has become an important factor in promoting world economic growth . Continued prosperity of the market economy , which greatly promoted to small, multi- variety of industrial products , low-cost , high-quality direction. In order to enhance the core products in the market competitiveness of the production cycle, and increasingly demanding shorter development cycle , and therefore the key to the manufacture of various products, technology and equipment - mold requirements are increasingly stringent and demanding .
Mold is one of the basic industries . With the rapid development of economic globalization and a variety of high-tech markets , rapid economic mold was given a new meaning and a new task , the type of surge , prompting rapid economic modeling material moving toward multi- variety series , continue to promote technology breakthroughs and development. Given the rapid development of the commodity economy , accelerate the upgrading products , and market more competitive , are increasingly high to stimulate rapid economic modeling techniques towards short-cycle , low-cost , high-quality and high manufacturing precision direction. Given its ability to enable enterprises to gain a larger market , creating greater significant economic benefits , and therefore increasingly favored by the entrepreneurs and access to funding to support policies related to the leadership department. Given the rapid development of high-tech and comprehensive use of various technologies , the future will certainly generate new energy-saving materials for rapid tooling technology to meet the social needs of the difference in production .
??The graduation project is a plastic injection mold design helical gear , the difficulty lies off the automatic rotation of the threaded function. This design has two bright spots , one using rack and pinion mechanism to achieve measured Pulling , two bearings so that the cavity is rotated to achieve the de- thread design . Because there are many die with blood , may cause some difficulty in mold manufacturing and assembly areas .
Keyword: mold ; bevel wheel; structural design;plastics injection mold; cavity
目 錄
引言 1
1 塑件(斜齒輪)的分析 3
1.1 塑件(ABS)的三維模型 3
1.2 塑料的基礎(chǔ)知識與應(yīng)用 4
1.3 ABS塑料 4
1.3.1塑料ABS的基本概念 4
1.3.2塑料ABS的特性 5
1.3.3塑料ABS的成型特性及成型條件 6
1.3.4塑料ABS的成型條件 6
1.4 塑件結(jié)構(gòu)工藝性要求的了解及分析 7
1.5 脫模斜度[1] 7
1.6 塑件的壁厚[1] 7
1.7 圓角 8
2 注射機的選擇 9
3 型腔數(shù)目的決定 10
4 成型零件設(shè)計 12
4.1 確定型腔壁厚 12
4.2 動模板厚度的計算 12
4.3 分型面的確定[1] 13
4.4 排氣系統(tǒng)的設(shè)計 13
4.5 成型零件的結(jié)構(gòu)設(shè)計 14
4.5.1成型凹模的結(jié)構(gòu)設(shè)計 14
4.5.2成型凸模的結(jié)構(gòu)設(shè)計 14
4.5.3型腔尺寸計算 14
5 澆注系統(tǒng)設(shè)計 18
5.1 主澆道(澆口套)的設(shè)計 18
5.2 澆口的設(shè)計[1] 20
5.3 定位圈的選擇 20
6 模具溫度調(diào)節(jié)系統(tǒng)的設(shè)計 21
6.1 模具溫度調(diào)節(jié)對塑件質(zhì)量的影響 21
6.2 加熱系統(tǒng)的設(shè)計 21
6.3 冷卻系統(tǒng)設(shè)計 21
7 脫模機構(gòu)的設(shè)計 22
7.1 推管脫模機構(gòu)設(shè)計 22
7.2 內(nèi)螺紋抽芯脫模機構(gòu)的設(shè)計 22
7.2.1螺紋型芯的設(shè)計 22
7.2.2傳動齒條的設(shè)計 24
8 復位機構(gòu)的設(shè)計和選擇 26
8.1 彈簧的選用[4] 26
8.2 彈簧的分布形式 27
9 合模導向機構(gòu)的設(shè)計 28
9.1 導向機構(gòu)的功用 28
9.2 導向機構(gòu)的選用[5] 28
10 型芯與側(cè)型芯脫模力的計算 29
10.1 型芯脫模力的計算 29
10.2 側(cè)抽芯力計算 29
11 模具的閉模高度和開模行程驗算 30
12 模具其它零件的設(shè)計 31
13 標準件的選擇[5] 32
14 模具的總裝圖以及運動順序、及其特點 33
15 模具的安裝、調(diào)試 34
16 工藝卡片 35
16.1 塑件成型工藝卡 35
16.2 機械加工工藝卡 36
16.2.1澆口套定位圈機械加工工藝卡 36
16.2.2定模板機械加工工藝卡 37
16.2.3墊塊機械加工工藝卡 38
結(jié)論 39
謝辭 40
參考文獻 41
【詳情如下】【需要咨詢購買全套設(shè)計請加QQ1459919609】
CAXA副本
UG.prt
UG.stp
動模墊板A2.dwg
型腔A3.dwg.dwg
型腔固定板A3.dwg.dwg
型芯A3.dwg.dwg
墊塊A3.dwg.dwg
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計.doc
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計任務(wù)書.doc
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計開題報告.doc
外文文獻(英文).doc
外文翻譯(譯文).doc
定模固定板A3.dwg
定模扳A2.dwg.bak.dwg
底板A3.dwg
推管固定板A3.dwg.dwg
推管蓋板A3.dwg.dwg
文件清單.txt
斜齒輪A3.dwg
斜齒輪的裝配圖A0.dwg
澆口套A3.dwg.dwg
澆口套定位圈A3.dwg.dwg
螺栓A3.dwg
螺紋型芯A3.dwg.dwg
軸瓦A3.dwg.dwg
齒條A3.dwg.dwg
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔優(yōu)秀課程畢業(yè)設(shè)計含18張CAD圖紙帶開題報告+外文翻譯】-zsmj32.rar |
外文翻譯(譯文).doc---(點擊預覽) |
外文翻譯(譯文).doc---(點擊預覽) |
外文文獻(英文).doc---(點擊預覽) |
外文文獻(英文).doc---(點擊預覽) |
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔】開題報告.doc---(點擊預覽) |
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔】開題報告.doc---(點擊預覽) |
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔】.doc---(點擊預覽) |
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔】.doc---(點擊預覽) |
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計任務(wù)書.doc---(點擊預覽) |
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計任務(wù)書.doc---(點擊預覽) |
CAXA副本.rar |
UG.prt |
UG.stp |
動模墊板A2.dwg |
型腔A3.dwg.dwg |
型腔固定板A3.dwg.dwg |
型芯A3.dwg.dwg |
墊塊A3.dwg.dwg |
定模固定板A3.dwg |
定模扳A2.dwg.bak.dwg |
底板A3.dwg |
推管固定板A3.dwg.dwg |
推管蓋板A3.dwg.dwg |
斜齒輪A3.dwg |
斜齒輪的裝配圖A0.dwg |
澆口套A3.dwg.dwg |
澆口套定位圈A3.dwg.dwg |
螺栓A3.dwg |
螺紋型芯A3.dwg.dwg |
軸瓦A3.dwg.dwg |
齒條A3.dwg.dwg |
CAXA副本.rar |
UG.prt |
UG.stp |
動模墊板A2.dwg |
型腔A3.dwg.dwg |
型腔固定板A3.dwg.dwg |
型芯A3.dwg.dwg |
墊塊A3.dwg.dwg |
定模固定板A3.dwg |
定模扳A2.dwg.bak.dwg |
底板A3.dwg |
推管固定板A3.dwg.dwg |
推管蓋板A3.dwg.dwg |
斜齒輪A3.dwg |
斜齒輪的裝配圖A0.dwg |
澆口套A3.dwg.dwg |
澆口套定位圈A3.dwg.dwg |
螺栓A3.dwg |
螺紋型芯A3.dwg.dwg |
軸瓦A3.dwg.dwg |
齒條A3.dwg.dwg |
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積分
- 關(guān) 鍵 詞:
- 塑料 齒輪 注塑 模具設(shè)計 塑料斜齒輪 注塑模具 一模一腔 旋轉(zhuǎn)脫螺紋 內(nèi)螺紋抽芯 抽芯脫模
- 資源描述:
-
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔優(yōu)秀課程畢業(yè)設(shè)計含18張CAD圖紙帶開題報告+外文翻譯】-zsmj32
塑料斜齒輪的注塑模具設(shè)計【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機構(gòu)一模一腔
摘 要
伴隨著全球性經(jīng)濟發(fā)展,新技術(shù)革命浪潮不斷的突破與發(fā)展,跨越性的技術(shù)發(fā)展已經(jīng)成為推動世界經(jīng)濟增長的重要因素。市場經(jīng)濟的不斷繁榮,極大地促進了對體積小,工業(yè)產(chǎn)品的品種多,低成本,高品質(zhì)的方向發(fā)展。為了提高生產(chǎn)周期的市場競爭力的核心產(chǎn)品的要求越來越高,開發(fā)周期短,因此對各種產(chǎn)品的制造的關(guān)鍵技術(shù)及設(shè)備,模具的要求也越來越嚴格和苛刻的。
模具是基礎(chǔ)工業(yè)之一。隨著市場經(jīng)濟全球化趨勢和各種高新技術(shù)的迅猛發(fā)展,快速經(jīng)濟模具被賦予了新的內(nèi)涵和新的任務(wù),種類的激增,促使快速經(jīng)濟制模材料向著多品種系列化邁進,不斷促使工藝有新突破和發(fā)展。鑒于商品經(jīng)濟的快速發(fā)展,產(chǎn)品換代更新的加速,以及市場競爭愈發(fā)激烈,都愈發(fā)高的刺激著快速經(jīng)濟制模技術(shù)朝著短周期、低成本、高質(zhì)量及高制造精度等方向發(fā)展。鑒于它能夠使企業(yè)獲得更大的市場,創(chuàng)造更大顯著的經(jīng)濟效益,因此愈發(fā)受到企業(yè)家的垂青以及獲得相關(guān)領(lǐng)導部門的政策資金的支持。鑒于快速發(fā)展的高新技術(shù)以及各種技術(shù)的綜合運用,未來必定會產(chǎn)生新型節(jié)能省材的快速制模技術(shù)來適應(yīng)社會生產(chǎn)中差異化需求。
此次畢業(yè)設(shè)計是對塑料斜齒輪注塑模具設(shè)計,難點在于實現(xiàn)自動旋轉(zhuǎn)脫螺紋功能。本設(shè)計有兩大亮點,一是使用齒輪齒條傳動機構(gòu)來實現(xiàn)測抽芯,二是用軸承使型腔旋轉(zhuǎn)來實現(xiàn)脫螺紋設(shè)計。因模具中有多處需要配合,可能使模具在制造和裝配方面有些難度。
關(guān)鍵詞:模具;斜齒輪;結(jié)構(gòu)設(shè)計;注射模;型腔
Abstract
With the global economic development, new technology revolution continued breakthroughs and development, leapfrog technology development has become an important factor in promoting world economic growth . Continued prosperity of the market economy , which greatly promoted to small, multi- variety of industrial products , low-cost , high-quality direction. In order to enhance the core products in the market competitiveness of the production cycle, and increasingly demanding shorter development cycle , and therefore the key to the manufacture of various products, technology and equipment - mold requirements are increasingly stringent and demanding .
Mold is one of the basic industries . With the rapid development of economic globalization and a variety of high-tech markets , rapid economic mold was given a new meaning and a new task , the type of surge , prompting rapid economic modeling material moving toward multi- variety series , continue to promote technology breakthroughs and development. Given the rapid development of the commodity economy , accelerate the upgrading products , and market more competitive , are increasingly high to stimulate rapid economic modeling techniques towards short-cycle , low-cost , high-quality and high manufacturing precision direction. Given its ability to enable enterprises to gain a larger market , creating greater significant economic benefits , and therefore increasingly favored by the entrepreneurs and access to funding to support policies related to the leadership department. Given the rapid development of high-tech and comprehensive use of various technologies , the future will certainly generate new energy-saving materials for rapid tooling technology to meet the social needs of the difference in production .
??The graduation project is a plastic injection mold design helical gear , the difficulty lies off the automatic rotation of the threaded function. This design has two bright spots , one using rack and pinion mechanism to achieve measured Pulling , two bearings so that the cavity is rotated to achieve the de- thread design . Because there are many die with blood , may cause some difficulty in mold manufacturing and assembly areas .
Keyword: mold ; bevel wheel; structural design;plastics injection mold; cavity
目 錄
引言 1
1 塑件(斜齒輪)的分析 3
1.1 塑件(ABS)的三維模型 3
1.2 塑料的基礎(chǔ)知識與應(yīng)用 4
1.3 ABS塑料 4
1.3.1塑料ABS的基本概念 4
1.3.2塑料ABS的特性 5
1.3.3塑料ABS的成型特性及成型條件 6
1.3.4塑料ABS的成型條件 6
1.4 塑件結(jié)構(gòu)工藝性要求的了解及分析 7
1.5 脫模斜度[1] 7
1.6 塑件的壁厚[1] 7
1.7 圓角 8
2 注射機的選擇 9
3 型腔數(shù)目的決定 10
4 成型零件設(shè)計 12
4.1 確定型腔壁厚 12
4.2 動模板厚度的計算 12
4.3 分型面的確定[1] 13
4.4 排氣系統(tǒng)的設(shè)計 13
4.5 成型零件的結(jié)構(gòu)設(shè)計 14
4.5.1成型凹模的結(jié)構(gòu)設(shè)計 14
4.5.2成型凸模的結(jié)構(gòu)設(shè)計 14
4.5.3型腔尺寸計算 14
5 澆注系統(tǒng)設(shè)計 18
5.1 主澆道(澆口套)的設(shè)計 18
5.2 澆口的設(shè)計[1] 20
5.3 定位圈的選擇 20
6 模具溫度調(diào)節(jié)系統(tǒng)的設(shè)計 21
6.1 模具溫度調(diào)節(jié)對塑件質(zhì)量的影響 21
6.2 加熱系統(tǒng)的設(shè)計 21
6.3 冷卻系統(tǒng)設(shè)計 21
7 脫模機構(gòu)的設(shè)計 22
7.1 推管脫模機構(gòu)設(shè)計 22
7.2 內(nèi)螺紋抽芯脫模機構(gòu)的設(shè)計 22
7.2.1螺紋型芯的設(shè)計 22
7.2.2傳動齒條的設(shè)計 24
8 復位機構(gòu)的設(shè)計和選擇 26
8.1 彈簧的選用[4] 26
8.2 彈簧的分布形式 27
9 合模導向機構(gòu)的設(shè)計 28
9.1 導向機構(gòu)的功用 28
9.2 導向機構(gòu)的選用[5] 28
10 型芯與側(cè)型芯脫模力的計算 29
10.1 型芯脫模力的計算 29
10.2 側(cè)抽芯力計算 29
11 模具的閉模高度和開模行程驗算 30
12 模具其它零件的設(shè)計 31
13 標準件的選擇[5] 32
14 模具的總裝圖以及運動順序、及其特點 33
15 模具的安裝、調(diào)試 34
16 工藝卡片 35
16.1 塑件成型工藝卡 35
16.2 機械加工工藝卡 36
16.2.1澆口套定位圈機械加工工藝卡 36
16.2.2定模板機械加工工藝卡 37
16.2.3墊塊機械加工工藝卡 38
結(jié)論 39
謝辭 40
參考文獻 41
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CAXA副本
UG.prt
UG.stp
動模墊板A2.dwg
型腔A3.dwg.dwg
型腔固定板A3.dwg.dwg
型芯A3.dwg.dwg
墊塊A3.dwg.dwg
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計.doc
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計任務(wù)書.doc
塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計開題報告.doc
外文文獻(英文).doc
外文翻譯(譯文).doc
定模固定板A3.dwg
定模扳A2.dwg.bak.dwg
底板A3.dwg
推管固定板A3.dwg.dwg
推管蓋板A3.dwg.dwg
文件清單.txt
斜齒輪A3.dwg
斜齒輪的裝配圖A0.dwg
澆口套A3.dwg.dwg
澆口套定位圈A3.dwg.dwg
螺栓A3.dwg
螺紋型芯A3.dwg.dwg
軸瓦A3.dwg.dwg
齒條A3.dwg.dwg
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