【正文】 5 5 ) 3 3 . 5 6 0 . 7 5 0 . 3 6 ] 3 4 . 0 1m z s zl S l m m? ?? ? ??? ? ? ? ? ? ? ? ? ?00 0 04 4 0 . 3 6 / 3 0 . 1 2 04 ) ( ) ( 1 ) 0 . 7 5 [ ( 1 0 . 0 0 5 5 ) 3 4 . 5 6 0 . 7 5 0 . 3 6 ] 3 5 . 0 2m z s zl S l m m? ?? ? ????? ? ? ? ? ? ? ? ? ???00 0 05 5 0 . 5 2 / 3 0 . 1 7 35 ) ( ) ( 1 ) 0 . 7 5 [ ( 1 0 . 0 0 5 5 ) 7 5 . 6 0 . 7 5 0 . 5 2 ] 7 6 . 4 1m z s zl S l m m? ?? ? ??? ? ? ? ? ? ? ? ? ?00 0 06 6 0 . 3 6 / 3 0 . 1 2 06 ) ( ) ( 1 ) 0 . 7 5 [ ( 1 0 . 0 0 5 5 ) 3 8 . 8 4 0 . 7 5 0 . 3 6 ] 3 9 . 3 2m z s zl S l m m? ?? ? ????? ? ? ? ? ? ? ? ? ???山 東 華 宇 工 學(xué) 院 畢 業(yè) 用 紙 第 28 頁(yè) 00 0 07 7 0 . 5 2 / 3 0 . 1 7 37 ) ( ) ( 1 ) 0 . 7 5 [ ( 1 0 . 0 0 5 5 ) 7 6 . 9 8 0 . 7 5 0 . 5 2 ] 7 7 . 7 9m z s zl S l m m? ?? ? ????? ? ? ? ? ? ? ? ? ???00 0 08 8 0 . 4 6 / 3 0 . 1 5 38 ) ( ) ( 1 ) 0 . 7 5 [ ( 1 0 . 0 0 5 5 ) 6 0 . 4 5 0 . 7 5 0 . 4 6 ] 6 1 . 1 3m z s zl S l m m? ?? ? ??? ? ? ? ? ? ? ? ? ? 山 東 華 宇 工 學(xué) 院 畢 業(yè) 用 紙 第 29 頁(yè) 第七章 側(cè)向分型與抽芯機(jī)構(gòu) 側(cè)向抽芯機(jī)構(gòu)的分類及組成 在零件的側(cè)面與主分型面的的運(yùn)動(dòng)方向有干涉的時(shí)候，就要用到側(cè)向分型與抽芯機(jī)構(gòu)，該類機(jī)構(gòu)有很多的組成種類，比如說采用機(jī)動(dòng)的、液壓的、手動(dòng)的等等。其中機(jī)動(dòng)的用的比較廣泛，主要特點(diǎn)是不需 要設(shè)置專門的設(shè)備，是利用模具本身分型時(shí)產(chǎn)生的力，成本低，生產(chǎn)效率高。而液壓的需要設(shè)置專門的設(shè)備，增加了成本，但因其動(dòng)作可靠，調(diào)節(jié)靈活，故用的也比較廣泛。而手動(dòng)的主要是增加了工人的勞動(dòng)強(qiáng)度，且效率較低，但在某些特殊的場(chǎng)合還是用的比較廣泛的 [9]。 圖 所示為斜導(dǎo)柱機(jī)動(dòng)側(cè)向分型與抽芯機(jī)構(gòu)，下面以此為例，介紹側(cè)向抽芯機(jī)構(gòu)的組成與作用。 圖 側(cè)向分型與抽芯機(jī)構(gòu)的組成 （ 1）側(cè)向成型元件 側(cè)向成型元件是成型塑件側(cè)向凹凸（包括側(cè)孔）形狀的零件，包括側(cè)向型芯和側(cè)向成型塊等零件，本設(shè)計(jì)采用在側(cè)滑塊上直接成型側(cè) 型芯，如圖 中的側(cè)滑塊 23。 （ 2）運(yùn)動(dòng)元件 運(yùn)動(dòng)元件是指安裝并帶動(dòng)側(cè)向成型塊或側(cè)向型芯并在模具導(dǎo)滑槽內(nèi)運(yùn)動(dòng)的零件，如圖 中的側(cè)滑塊 23。 （ 3）傳動(dòng)元件 傳動(dòng)元件是指開模時(shí)帶動(dòng)運(yùn)動(dòng)元件作側(cè)向分型或 山 東 華 宇 工 學(xué) 院 畢 業(yè) 用 紙 第 30 頁(yè) 摘 要 [1] 屈華昌主編 .塑料成型工藝與模具設(shè)計(jì) [M]. 北京 :高等教育出版社， . [2] 齊衛(wèi)東 .塑料模具設(shè)計(jì)與制造 [M].北京 :北京理工大學(xué)出版社 ,2021. [3] 齊衛(wèi)東主編 .簡(jiǎn)明塑料模具設(shè)計(jì)手冊(cè) [M].北京 :北京理工大學(xué)出版社 ,. [4] 王章忠主編 .材料科學(xué)基礎(chǔ) [M]. 北京 :高等教育出版社， . [5] 張榮清主編 .模具制造工藝 [M]. 北京 :高等教育出版社， . [6] 許德珠主編 .機(jī)械工程材料 [M]. 北京 :高等教育出版社， . [7] 陳萬年等 .實(shí)用塑料注射模設(shè)計(jì)與制造 [M]. 北京：機(jī)械工業(yè)出版社， 2021. [8] 洪慎章編著 . 實(shí)用注塑模具結(jié)構(gòu)圖冊(cè) [M]. 上海：上海交通大學(xué)出版社， 2021. [9] 譚雪松，林曉新，溫麗 .新編塑料模具設(shè)計(jì)手冊(cè) [M].北京 :人民郵電出版社 2021. [10] 葉偉昌主編 .機(jī)械工程及自動(dòng)化簡(jiǎn)明設(shè)計(jì)手冊(cè)（上冊(cè)） [M]. 北京：機(jī)械工業(yè)出版社， . 山 東 華 宇 工 學(xué) 院 畢 業(yè) 用 紙 第 31 頁(yè) 致 謝 在此，我要衷心的感謝我的指導(dǎo)老師在這次畢業(yè)設(shè)計(jì)中給我的指導(dǎo)和幫助，雖然老師是年輕老師，平時(shí)課業(yè)非常繁忙，但對(duì)我們的指導(dǎo)卻是一絲不茍，非常認(rèn)真和詳細(xì)。每周基本上都是他主動(dòng)聯(lián)系我們?cè)儐柷闆r，比如：做的進(jìn)度怎么樣了，這 周有沒有遇到什么問題等等。同時(shí)，指導(dǎo)過程中怕我們遺忘，不止一次的 給我們講解各種畢業(yè)設(shè)計(jì)各個(gè)階段應(yīng)該注意的問題和采取的措施。 如今在老師的指導(dǎo)下，我順利的完成了我的畢業(yè)設(shè)計(jì)，再次感謝老師對(duì)我的指導(dǎo)和幫助。同時(shí)，也非常的感謝我的同組同學(xué)給我的幫助。 請(qǐng)您刪除一下內(nèi)容， O(∩ _∩ )O謝謝！??！ Many people have the same mixed feelings when planning a trip during Golden Week. With heaps of time, the sevenday Chinese 請(qǐng)您刪除一下內(nèi)容， O(∩ _∩ )O謝謝?。?！ National Day holiday could be the best occasion to enjoy a destination. However, it can also be the easiest way to ruin how you feel about a place and you may bee more fatigued after the holiday, due to battling the large crowds. During peak season, a dream about a place can turn to nightmare without careful planning, especially if you travel with children and older people. As most Chinese people will take the holiday to visit domestic tourist destinations, crowds and busy traffic are inevitable at most places. Also to be expected are increasing transport and acmodation prices, with the possibility that there will be no rooms available. It is also mon that you39。 ll wait in the line for one hour to get a ticket, and another two hours at the site, to only see a tiny bit of the place due to the crowds. Last year, 428 million tourists traveled in China over the weeklong holiday in October. Traveling during this period is a matter that needs thorough preparation. If you are short on time to plan the uping Golden Week it may not be a bad idea to avoid some of the most crowded places for now. There is always a place so fascinating that everyone yearns for. Arxan is a place like this. The beauty of Arxan is everlasting regardless of the changing of four seasons. Bestowed by nature, its spectacular seasonal landscape and mountains are just beyond word. Arxan is a crucial destination for the remended travelling route, China Inner Mongolia Arxan — Hailar — Manzhouli. It is also the joint of the four prairies across the SinoMongolian border, where people gravitate towards the exotic atmosphere mixed with Chinese, Russian, and Mongolia elements. As a historic site for the Yitian Battle, Arxan still embodies the spirit of Genghis Khan. Walking into Arxan, you will be amazed by a kaleidoscope of geous colors all the year round the Spring azaleas blooming red in the snow, the Summer sea wavering blue in the breeze, the Autumn leaves painted in yellow covering volcanic traces, and the Winter woods shining white on the vast alpine snowscape. Hinggan League Arxan city is situated in the far eastern area of Inner Mongolia Autonomous Region. Its full name Haren Arxan means hot holy water in the Mongolian language. Arxan is a tourism city in the northern frontier with a blend of large forest, grand prairies, vast snowfield, heaven lake cluster, thermium, as well as volcanic cluster. It is a rare and unique ecotourism base filled with healthy sunshine, clean air and unspoiled green. Nestled close to the country39。s largest virgin forest, and known for its spring and ecological environment, Arxan is marveled at by many tourists as the purest land on earth. You cannot miss out the Autumn of Arxan. It is definitely the best with brightlycolored scenery full of emotions. Autumn in the northern part of the country es earlier than the South. A September rain followed by the footprints of Autumn brings more colors to the once emerald green mountain and blooming grassland. Shutterbugs flock to see for themselves the marvel of splendid colors around the mountains and waters, many of whom have travel a long distance and even camp here only to capture a moment of the nature wonder. The silver birch turns golden, while the larch is still proudly green. You will find yourself dro