Warning: Illegal string offset 'name' in /home/hbwxgcjxehxbswmx2gkcvjlx/wwwroot/source/module/mod.part.php on line 236 国产成人精品午夜福利,久久亚洲精品国产亚洲老地址

免费A级毛片无码免费视频首页_国产好大好硬好爽免费不卡_免费人成在线观看成人片_人妻无码中文字幕免费视频蜜桃

歡迎來到遵(zun)化市萬(wan)鑫工程機械有限公司官方網(wang)站！

滿足客戶各方面的技術設計和工藝要求

誠(cheng)信求(qiu)發展 質量求(qiu)生存！

            7×24小時售后服務(wu)熱線(xian)

+86 13313251709

產品banner
您當前的位置 ： 首 頁 > ?裝載機產品

?裝載機配重004A

2021-04-13 10:34:24
次
?裝載機配重004A
詳細介(jie)紹：

　　鑄件的精度和生產過程的經濟表現，主要取決于這道工序。在很多現代化的配重鐵車間里，造型(xing)(xing)造芯都實現了機(ji)(ji)械化或自(zi)動化。常用的砂型(xing)(xing)造型(xing)(xing)造芯設備有高(gao)、中、低(di)壓造型(xing)(xing)機(ji)(ji)、拋砂機(ji)(ji)、無箱(xiang)射(she)壓造型(xing)(xing)機(ji)(ji)、射(she)芯機(ji)(ji)、冷和熱(re)芯盒機(ji)(ji)等。

　　叉車配重鐵(tie)(tie)(tie)工藝可分為三個基(ji)本(ben)部分，即配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)準(zhun)備(bei)、鑄(zhu)(zhu)型(xing)(xing)(xing)準(zhun)備(bei)和鑄(zhu)(zhu)件處理。 配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)是指(zhi)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)生產(chan)中(zhong)用于澆注鑄(zhu)(zhu)件的金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)材(cai)(cai)料(liao)(liao)，它是以(yi)一種(zhong)金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)元素(su)為主(zhu)要(yao)(yao)成(cheng)分，并加(jia)入其(qi)他(ta)金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)或非金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)元素(su)而(er)組成(cheng)的合金(jin)(jin)(jin)(jin)(jin)，習慣上稱為配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)合金(jin)(jin)(jin)(jin)(jin)，主(zhu)要(yao)(yao)有鑄(zhu)(zhu)鐵(tie)(tie)(tie)、鑄(zhu)(zhu)鋼(gang)和配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)有色合金(jin)(jin)(jin)(jin)(jin)。叉車配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)按(an)造型(xing)(xing)(xing)材(cai)(cai)料(liao)(liao)的不同，又可分為兩大類：一類以(yi)天然礦產(chan)砂石作為主(zhu)要(yao)(yao)造型(xing)(xing)(xing)材(cai)(cai)料(liao)(liao)，如熔模配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、殼型(xing)(xing)(xing)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、負壓(ya)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、泥型(xing)(xing)(xing)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、實型(xing)(xing)(xing)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、陶瓷(ci)型(xing)(xing)(xing)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)等(deng)(deng);一類以(yi)金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)作為主(zhu)要(yao)(yao)鑄(zhu)(zhu)型(xing)(xing)(xing)材(cai)(cai)料(liao)(liao)，如金(jin)(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)型(xing)(xing)(xing)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、離心配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、連續(xu)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、叉車配(pei)(pei)(pei)件鐵(tie)(tie)(tie)、低(di)壓(ya)配(pei)(pei)(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)等(deng)(deng)。

　　配重塊結構(gou)設(she)計除應(ying)符(fu)合機器(qi)設(she)備本身的要求和(he)機械(xie)加工工藝性的要求外，還(huan)應(ying)符(fu)合鑄造工藝的要求，配重塊的結構(gou)設(she)計應(ying)注意以(yi)下幾點：

　　一、要便于制造模型、芯盒和造型：

　　1)配重塊的(de)外形應力求簡(jian)單(dan)，以便(bian)于起模，應盡(jin)量使鑄造分型(xing)面(mian)為平(ping)面(mian)，且數(shu)目(mu)小(xiao);

　　2)配重(zhong)塊的(de)內(nei)腔(qiang)應力求鑄造(zao)時不用(yong)(yong)或少用(yong)(yong)型芯(xin)，當采用(yong)(yong)型芯(xin)時，應方(fang)便其(qi)支撐、固定及(ji)排(pai)氣(qi)出砂，時應設有足夠的(de)工藝孔;

　　3)對于配(pei)重(zhong)塊內外側面及加強肋等結(jie)構，應在起(qi)模方向設有的結(jie)構斜度;

　　4)配重(zhong)(zhong)塊(kuai)上的(de)凸(tu)臺(tai)部分(fen)與配重(zhong)(zhong)鐵(tie)本體(ti)不(bu)應相差過(guo)大，好取(qu)同(tong)(tong)一高度(du)，同(tong)(tong)一面(mian)上的(de)距離較近的(de)幾個(ge)凸(tu)臺(tai)，好連成整體(ti)的(de)凸(tu)起部分(fen)。

裝載機產品配重

上一篇：裝載機配重003A2021-04-13
下一篇：裝載機配重005A2021-04-13

近期瀏(liu)覽：

萬鑫工程機械有限公司

聯系方式

+86 133-1325-1709

河北省(sheng)遵化(hua)市團瓢莊(zhuang)鄉(xiang)山里(li)各莊(zhuang)工業園

wxjx@vip.163.com

二維碼