通過添(tian)加(jia)加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)來提高零(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)強(qiang)(qiang)(qiang)度(du)的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)如(ru)圖5-5所(suo)(suo)(suo)示(shi)(shi)。「」壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)—DFM要點（十(shi)二）添(tian)加(jia)加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)輔助熔(rong)化金(jin)(jin)(jin)屬(shu)的(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)動(dong)，除了(le)增加(jia)壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)強(qiang)(qiang)(qiang)度(du)之(zhi)外,加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)另(ling)外一個作用是輔助熔(rong)化金(jin)(jin)(jin)屬(shu)的(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)動(dong),提高零(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)充填(tian)性能。加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)方(fang)向(xiang)應(ying)當(dang)與(yu)熔(rong)化金(jin)(jin)(jin)屬(shu)的(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)動(dong)方(fang)向(xiang)一致。如(ru)果加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)方(fang)向(xiang)與(yu)熔(rong)化金(jin)(jin)(jin)屬(shu)的(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)動(dong)方(fang)向(xiang)垂直,可能會造成金(jin)(jin)(jin)屬(shu)流(liu)(liu)動(dong)的(de)(de)(de)(de)(de)(de)(de)紊(wen)亂。如(ru)圖5-5所(suo)(suo)(suo)示(shi)(shi)改進的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)中(zhong),加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)既增加(jia)了(le)零(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)強(qiang)(qiang)(qiang)度(du),又可輔助熔(rong)化金(jin)(jin)(jin)屬(shu)的(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)動(dong)。「」壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)—DFM要點（十(shi)二）加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)位置(zhi)(zhi)分布(bu)要合(he)理，盡量(liang)做到對稱(cheng)、均勻加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)位置(zhi)(zhi)分布(bu)需要合(he)理,盡量(liang)做到對稱(cheng)、均勻如(ru)圖5-6所(suo)(suo)(suo)示(shi)(shi)「」壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)—DFM要點（十(shi)二）加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)連(lian)(lian)接處(chu)避(bi)(bi)免局部(bu)壁太厚(hou)加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)與(yu)加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)的(de)(de)(de)(de)(de)(de)(de)連(lian)(lian)接處(chu)、加(jia)強(qiang)(qiang)(qiang)筋(jin)(jin)(jin)(jin)與(yu)主(zhu)壁的(de)(de)(de)(de)(de)(de)(de)連(lian)(lian)接處(chu)等(deng)位置(zhi)(zhi)容易出現局部(bu)壁厚(hou)太厚(hou)的(de)(de)(de)(de)(de)(de)(de)情(qing)況,合(he)理的(de)(de)(de)(de)(de)(de)(de)零(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)設(she)(she)計(ji)(例如(ru)使(shi)用掏空的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji))可以避(bi)(bi)免出現這種情(qing)況,如(ru)圖5-7所(suo)(suo)(suo)示(shi)(shi)。「」壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)—DFM要點（十(shi)二）熔(rong)化金(jin)(jin)(jin)屬(shu)被注射(she)到壓(ya)(ya)(ya)鑄(zhu)型(xing)后,在(zai)凝固(gu)的(de)(de)(de)(de)(de)(de)(de)時候由于收縮會產生對壓(ya)(ya)(ya)鑄(zhu)型(xing)的(de)(de)(de)(de)(de)(de)(de)抱緊力。為了(le)順(shun)利脫模(mo)(mo)(mo),減小脫模(mo)(mo)(mo)阻(zu)力、推出力和抽芯力,以及(ji)減少對模(mo)(mo)(mo)具的(de)(de)(de)(de)(de)(de)(de)損耗(hao)和提高壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)表面質量(liang),在(zai)設(she)(she)計(ji)壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)時,壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)應(ying)當(dang)設(she)(she)置(zhi)(zhi)一定的(de)(de)(de)(de)(de)(de)(de)脫模(mo)(mo)(mo)斜(xie)度(du)。如(ru)圖5-8所(suo)(suo)(suo)示(shi)(shi),原(yuan)始的(de)(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)中(zhong)零(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)沒有脫模(mo)(mo)(mo)斜(xie)度(du),零(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)很難(nan)脫模(mo)(mo)(mo)。壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)加(jia)工原(yuan)料(liao)的(de)(de)(de)(de)(de)(de)(de)選用范圍。金(jin)(jin)(jin)華鋅壓(ya)(ya)(ya)鑄(zhu)件(jian)(jian)(jian)(jian)(jian)(jian)輪轂(gu)

鋁材(cai)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)發(fa)展現狀：鋁材(cai)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)材(cai)料與傳統(tong)金(jin)屬材(cai)料相(xiang)比(bi)具(ju)(ju)有明顯的(de)(de)(de)(de)(de)(de)優勢，其結構，蝕性(xing)能好，尤(you)其是(shi)(shi)合(he)(he)金(jin)遠(yuan)比(bi)傳統(tong)金(jin)屬材(cai)料的(de)(de)(de)(de)(de)(de)重量(liang)要(yao)(yao)輕，隨著車輛工業的(de)(de)(de)(de)(de)(de)發(fa)展以(yi)及冷室壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)機(ji)的(de)(de)(de)(de)(de)(de)發(fa)明，壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鋁材(cai)的(de)(de)(de)(de)(de)(de)種類了的(de)(de)(de)(de)(de)(de)發(fa)展，可(ke)以(yi)預(yu)測(ce)今(jin)后合(he)(he)金(jin)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)工藝將會漸(jian)漸(jian)取(qu)代鋼鐵鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)成為今(jin)后發(fa)展的(de)(de)(de)(de)(de)(de)主要(yao)(yao)方向(xiang)。鋁材(cai)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)質(zhi)(zhi)量(liang)的(de)(de)(de)(de)(de)(de)好壞(huai)有許多(duo)影響因素(su)，其中比(bi)較典型的(de)(de)(de)(de)(de)(de)就是(shi)(shi)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)設計，由于(yu)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)是(shi)(shi)在(zai)(zai)模(mo)具(ju)(ju)中生產的(de)(de)(de)(de)(de)(de)，一旦模(mo)具(ju)(ju)質(zhi)(zhi)量(liang)出現問題，都(dou)會影響到壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)。比(bi)如壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)強度不夠(gou)就可(ke)能導(dao)致壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)時發(fa)生形變，致使(shi)(shi)成品零(ling)件(jian)(jian)與設計之間(jian)存(cun)在(zai)(zai)較大差(cha)異，或是(shi)(shi)模(mo)具(ju)(ju)內表面存(cun)在(zai)(zai)過(guo)多(duo)的(de)(de)(de)(de)(de)(de)孔隙(xi)和裂縫材(cai)料質(zhi)(zhi)量(liang)低從而導(dao)致鋁材(cai)在(zai)(zai)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)中受(shou)到影響，零(ling)件(jian)(jian)表面凹凸不平，難以(yi)滿足(zu)實(shi)際需(xu)求(qiu)。所以(yi)當前(qian)提高(gao)鋁合(he)(he)金(jin)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)質(zhi)(zhi)量(liang)的(de)(de)(de)(de)(de)(de)主要(yao)(yao)途徑就是(shi)(shi)提高(gao)模(mo)具(ju)(ju)的(de)(de)(de)(de)(de)(de)質(zhi)(zhi)量(liang)，但由于(yu)目前(qian)我國壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)在(zai)(zai)原材(cai)料的(de)(de)(de)(de)(de)(de)使(shi)(shi)用上仍有些(xie)不足(zu)之處(chu)，而且壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)的(de)(de)(de)(de)(de)(de)制(zhi)造技(ji)術與發(fa)達相(xiang)比(bi)還(huan)存(cun)在(zai)(zai)的(de)(de)(de)(de)(de)(de)缺陷，同(tong)時我國壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)產業相(xiang)關配套體系和設施也不夠(gou)完善，這(zhe)些(xie)原因都(dou)使(shi)(shi)我國壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)模(mo)具(ju)(ju)的(de)(de)(de)(de)(de)(de)發(fa)展受(shou)到了的(de)(de)(de)(de)(de)(de)影響。金(jin)華鋅壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)輪(lun)轂壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)表面處(chu)理方法有哪些(xie)？

現(xian)代的(de)(de)(de)(de)生(sheng)產(chan)工藝中(zhong)(zhong)，壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)已經是特(te)別常(chang)見(jian)(jian)的(de)(de)(de)(de)生(sheng)產(chan)方式，常(chang)見(jian)(jian)的(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)有鋁合(he)金(jin)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)、鋅(xin)合(he)金(jin)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)、鎂(mei)合(he)金(jin)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)，給(gei)大(da)家簡單的(de)(de)(de)(de)介(jie)紹(shao)下(xia)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)原理：壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)：（又叫壓(ya)(ya)(ya)(ya)(ya)(ya)力鑄(zhu)(zhu)(zhu)(zhu)造(zao)）是在(zai)高(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)下(xia)將液態(tai)或半液態(tai)合(he)金(jin)快(kuai)速的(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)入模具型(xing)腔中(zhong)(zhong)，并在(zai)壓(ya)(ya)(ya)(ya)(ya)(ya)力作用(yong)下(xia)凝固，獲得鑄(zhu)(zhu)(zhu)(zhu)件(jian)的(de)(de)(de)(de)過(guo)(guo)程(cheng)；常(chang)用(yong)壓(ya)(ya)(ya)(ya)(ya)(ya)射壓(ya)(ya)(ya)(ya)(ya)(ya)力為30～70MPa，充(chong)填速度(du)約(yue)為～50m/s，充(chong)填時間為～s。1)生(sheng)產(chan)率高(gao)，易于(yu)實(shi)(shi)現(xian)機(ji)械化(hua)(hua)和自動化(hua)(hua)，可以生(sheng)產(chan)形狀復雜(za)的(de)(de)(de)(de)薄壁鑄(zhu)(zhu)(zhu)(zhu)件(jian)。壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)鋅(xin)合(he)金(jin)壁厚(hou)只為，壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)鋁合(he)金(jin)壁厚(hou)約(yue)為，鑄(zhu)(zhu)(zhu)(zhu)出孔(kong)徑為；2）鑄(zhu)(zhu)(zhu)(zhu)件(jian)尺(chi)寸精(jing)度(du)高(gao)，表(biao)面粗(cu)糙度(du)值(zhi)小。壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)件(jian)尺(chi)寸公差等級(ji)可達IT3～IT6，表(biao)面粗(cu)糙度(du)一般為～μm；3)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)件(jian)中(zhong)(zhong)可嵌鑄(zhu)(zhu)(zhu)(zhu)零(ling)件(jian)，既節省貴重材料和機(ji)加工工時，也(ye)替代了部件(jian)的(de)(de)(de)(de)裝(zhuang)配(pei)過(guo)(guo)程(cheng)，可以省去裝(zhuang)配(pei)工序，簡化(hua)(hua)制(zhi)造(zao)工藝；1）壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)時液體(ti)金(jin)屬充(chong)填速度(du)高(gao)，型(xing)腔內氣體(ti)難(nan)以完全排除，鑄(zhu)(zhu)(zhu)(zhu)件(jian)易出現(xian)氣孔(kong)和裂(lie)紋及氧化(hua)(hua)災雜(za)物等缺陷，壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)件(jian)通常(chang)不能(neng)進行(xing)熱處理；2)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)模的(de)(de)(de)(de)結構復雜(za)、制(zhi)造(zao)周期長(chang)，成本較(jiao)高(gao)，不適(shi)合(he)小批量鑄(zhu)(zhu)(zhu)(zhu)件(jian)生(sheng)產(chan)；3)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)機(ji)造(zao)價高(gao)、投資(zi)大(da)，受到(dao)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)機(ji)鎖模力及裝(zhuang)模尺(chi)寸的(de)(de)(de)(de)限制(zhi)，不適(shi)宜生(sheng)產(chan)大(da)型(xing)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)件(jian)，當然隨著工藝水平的(de)(de)(de)(de)提(ti)升，大(da)型(xing)壓(ya)(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)(zhu)工件(jian)的(de)(de)(de)(de)實(shi)(shi)現(xian)也(ye)逐(zhu)漸(jian)成為可能(neng)。

鋁合金(jin)壓(ya)鑄(zhu)(zhu)(zhu)件(jian)(jian)的(de)(de)(de)鑄(zhu)(zhu)(zhu)造應(ying)(ying)遵循的(de)(de)(de)要求：鑄(zhu)(zhu)(zhu)造速(su)度(du)：鋁合金(jin)壓(ya)鑄(zhu)(zhu)(zhu)件(jian)(jian)鑄(zhu)(zhu)(zhu)造速(su)度(du)，它是(shi)與鑄(zhu)(zhu)(zhu)錠(ding)液(ye)(ye)(ye)穴(xue)成正比(bi)的(de)(de)(de)。如(ru)果鑄(zhu)(zhu)(zhu)造速(su)度(du)增大(da)(da)，那(nei)么(me)會(hui)使(shi)鑄(zhu)(zhu)(zhu)錠(ding)液(ye)(ye)(ye)穴(xue)與溫(wen)度(du)梯度(du)增大(da)(da)，從而會(hui)在(zai)液(ye)(ye)(ye)穴(xue)底部出現液(ye)(ye)(ye)穴(xue)區段，產生大(da)(da)的(de)(de)(de)收縮應(ying)(ying)力，終會(hui)增大(da)(da)出現鑄(zhu)(zhu)(zhu)錠(ding)熱裂(lie)(lie)紋的(de)(de)(de)幾(ji)率(lv)，所以(yi)我們應(ying)(ying)控制好速(su)度(du)。鑄(zhu)(zhu)(zhu)件(jian)(jian)應(ying)(ying)符合有關規定或(huo)按(an)需方提供的(de)(de)(de)圖樣(yang)或(huo)模(mo)樣(yang)所要求的(de)(de)(de)尺寸和偏差。鑄(zhu)(zhu)(zhu)件(jian)(jian)不可(ke)以(yi)用錘擊(ji)、堵塞(sai)或(huo)浸漬等方法滲漏。液(ye)(ye)(ye)面高(gao)度(du)：液(ye)(ye)(ye)面的(de)(de)(de)位(wei)置(zhi)也很重(zhong)要，如(ru)果過低，那(nei)么(me)會(hui)使(shi)材料(liao)的(de)(de)(de)熱裂(lie)(lie)紋傾向增大(da)(da)，嚴重(zhong)的(de)(de)(de)話會(hui)影響鑄(zhu)(zhu)(zhu)造的(de)(de)(de)進(jin)程。液(ye)(ye)(ye)面位(wei)置(zhi)過高(gao)，則會(hui)加大(da)(da)鑄(zhu)(zhu)(zhu)錠(ding)的(de)(de)(de)偏析程度(du)，所以(yi)，要有適當的(de)(de)(de)液(ye)(ye)(ye)面高(gao)度(du)，過高(gao)過低都不行。鑄(zhu)(zhu)(zhu)件(jian)(jian)不可(ke)以(yi)有裂(lie)(lie)紋、冷隔、砂眼、氣孔(kong)、渣孔(kong)、縮松和氧(yang)化夾渣等缺陷。鑄(zhu)(zhu)(zhu)造溫(wen)度(du)：良好的(de)(de)(de)鋁合金(jin)壓(ya)鑄(zhu)(zhu)(zhu)件(jian)(jian)鑄(zhu)(zhu)(zhu)造溫(wen)度(du)，會(hui)使(shi)液(ye)(ye)(ye)體金(jin)屬保持良好的(de)(de)(de)流(liu)動性(xing)，從而減少組織(zhi)應(ying)(ying)力，防止產生裂(lie)(lie)紋。鋅(xin)合金(jin)鑄(zhu)(zhu)(zhu)件(jian)(jian)的(de)(de)(de)三大(da)(da)優勢。

鋁合(he)金(jin)(jin)(jin)類型(xing)鉛錫鋁合(he)金(jin)(jin)(jin)鋅合(he)金(jin)(jin)(jin)材料鋁合(he)金(jin)(jin)(jin)型(xing)材壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)鋁合(he)金(jin)(jin)(jin)銅寬度(du)(du)b較大深層(ceng)H≈10≈12≈10≈12≈10薄厚h≈10≈12≈10≈12≈8表明(ming)：總寬b在(zai)具(ju)(ju)備(bei)鍛造(zao)(zao)斜(xie)度(du)(du)時，表內值為小端位(wei)置值。壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)內的(de)(de)(de)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)內選(xuan)(xuan)(xuan)用(yong)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)目地：改(gai)進和(he)提(ti)升鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)上(shang)部(bu)分的(de)(de)(de)使用(yong)性能(neng)，如抗壓(ya)(ya)(ya)(ya)(ya)強度(du)(du)、強度(du)(du)、耐磨(mo)性能(neng)等(deng)(deng)；鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)一(yi)些一(yi)部(bu)分過度(du)(du)繁雜(za)，如孔深、里側凹(ao)等(deng)(deng)沒法滑脫型(xing)芯而選(xuan)(xuan)(xuan)用(yong)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)；能(neng)夠(gou)將好多個構件(jian)(jian)(jian)(jian)(jian)筑成一(yi)體。設(she)計方案帶嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)常見問題：嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)與壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)聯接務(wu)必(bi)堅(jian)固，規定(ding)在(zai)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)上(shang)打槽(cao)、凸(tu)起(qi)、滾花等(deng)(deng)；嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)務(wu)必(bi)防(fang)止有斜(xie)角，便于(yu)放置并避免鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)應力；務(wu)必(bi)考(kao)(kao)慮(lv)到(dao)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)在(zai)磨(mo)具(ju)(ju)上(shang)定(ding)位(wei)的(de)(de)(de)牢固性，考(kao)(kao)慮(lv)磨(mo)具(ju)(ju)內相互(hu)配合(he)規定(ding)；業務(wu)外包嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)金(jin)(jin)(jin)屬(shu)(shu)材料層(ceng)不(bu)可低于(yu)～3mm；鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)上(shang)的(de)(de)(de)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)總數不(bu)適合(he)過多；鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)和(he)嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)中(zhong)間若有比較嚴(yan)重的(de)(de)(de)熱電(dian)浸蝕功效，則嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)表面必(bi)須(xu)涂層(ceng)維護；有嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)應防(fang)止調質處理，以防(fang)因二種金(jin)(jin)(jin)屬(shu)(shu)材料的(de)(de)(de)改(gai)變而造(zao)(zao)成容積(ji)轉變，使嵌(qian)(qian)件(jian)(jian)(jian)(jian)(jian)松脫。壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)加(jia)(jia)工(gong)(gong)的(de)(de)(de)剩余量(liang)壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)因為規格精密度(du)(du)或尺(chi)寸公差(cha)達不(bu)上(shang)商品工(gong)(gong)程(cheng)圖(tu)紙規定(ding)時，應先考(kao)(kao)慮(lv)到(dao)選(xuan)(xuan)(xuan)用(yong)鑄(zhu)(zhu)軋(ya)生產加(jia)(jia)工(gong)(gong)方式，如校準、拉光、擠壓(ya)(ya)(ya)(ya)(ya)成型(xing)、整形美容等(deng)(deng)。務(wu)必(bi)選(xuan)(xuan)(xuan)用(yong)機械加(jia)(jia)工(gong)(gong)時要考(kao)(kao)慮(lv)到(dao)采用(yong)較小的(de)(de)(de)加(jia)(jia)工(gong)(gong)的(de)(de)(de)剩余量(liang)。壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)工(gong)(gong)藝(yi)的(de)(de)(de)原理和(he)特點。婺(wu)城區專業壓(ya)(ya)(ya)(ya)(ya)鑄(zhu)(zhu)件(jian)(jian)(jian)(jian)(jian)端蓋(gai)轂蓋(gai)

導致壓(ya)(ya)鑄(zhu)件(jian)欠(qian)鑄(zhu)的(de)原因你知道(dao)嗎(ma)？金華鋅壓(ya)(ya)鑄(zhu)件(jian)輪轂(gu)

五(wu)(wu)金配(pei)件(jian)(jian)的(de)(de)質量直接影響人們的(de)(de)健(jian)(jian)康，同(tong)時我國(guo)(guo)對(dui)環境、自(zi)然(ran)資源(yuan)保(bao)(bao)護(hu)也日(ri)益(yi)重視。低碳環保(bao)(bao)理念被大眾認(ren)可并(bing)接受，在(zai)如(ru)此大環境下，節能(neng)(neng)減排作為(wei)五(wu)(wu)金企(qi)業(ye)(ye)(ye)的(de)(de)重心，也必然(ran)為(wei)五(wu)(wu)金行(xing)業(ye)(ye)(ye)發(fa)(fa)(fa)展(zhan)(zhan)新的(de)(de)方向和(he)(he)(he)機遇！五(wu)(wu)金工(gong)具(ju)生產(chan)(chan)型(xing)(xing)企(qi)業(ye)(ye)(ye)在(zai)進行(xing)品(pin)(pin)(pin)牌(pai)確認(ren)時，首先要找準目標市場(chang)，然(ran)后與(yu)競(jing)爭對(dui)手(shou)比較并(bing)發(fa)(fa)(fa)現自(zi)己的(de)(de)優(you)勢(shi)，把(ba)市場(chang)需求與(yu)企(qi)業(ye)(ye)(ye)優(you)勢(shi)結(jie)合，形(xing)成品(pin)(pin)(pin)牌(pai)的(de)(de)重點(dian)價值，進而做(zuo)好品(pin)(pin)(pin)牌(pai)確認(ren)！加(jia)大企(qi)業(ye)(ye)(ye)技(ji)術改造和(he)(he)(he)鋁壓鑄(zhu)配(pei)件(jian)(jian)開發(fa)(fa)(fa)力(li)(li)度，不斷提高(gao)企(qi)業(ye)(ye)(ye)技(ji)術裝備能(neng)(neng)力(li)(li)和(he)(he)(he)產(chan)(chan)品(pin)(pin)(pin)的(de)(de)科(ke)技(ji)含量，增加(jia)產(chan)(chan)品(pin)(pin)(pin)附加(jia)值，提高(gao)企(qi)業(ye)(ye)(ye)效(xiao)益(yi)，實現企(qi)業(ye)(ye)(ye)良性發(fa)(fa)(fa)展(zhan)(zhan)。經歷30年的(de)(de)長(chang)足(zu)發(fa)(fa)(fa)展(zhan)(zhan)，中(zhong)國(guo)(guo)已成為(wei)全球(qiu)更為(wei)主要的(de)(de)工(gong)具(ju)制造中(zhong)心和(he)(he)(he)消費市場(chang)，中(zhong)國(guo)(guo)生產(chan)(chan)的(de)(de)手(shou)工(gong)具(ju)和(he)(he)(he)電動工(gong)具(ju)除(chu)了(le)能(neng)(neng)充分滿足(zu)國(guo)(guo)內市場(chang)需求外(wai)，還大量出口到(dao)了(le)全球(qiu)各(ge)地。中(zhong)國(guo)(guo)工(gong)具(ju)五(wu)(wu)金業(ye)(ye)(ye)正(zheng)處在(zai)一個提升重點(dian)競(jing)爭力(li)(li)的(de)(de)關鍵時期(qi)，生產(chan)(chan)型(xing)(xing)企(qi)業(ye)(ye)(ye)都在(zai)加(jia)大技(ji)術設備的(de)(de)加(jia)入和(he)(he)(he)改造，以走低碳、環保(bao)(bao)、節能(neng)(neng)的(de)(de)健(jian)(jian)康發(fa)(fa)(fa)展(zhan)(zhan)之(zhi)路。金華鋅壓鑄(zhu)件(jian)(jian)輪(lun)轂

浙江五星動力制(zhi)(zhi)(zhi)造(zao)有(you)(you)限公(gong)司(si)(si)(si)(si)是(shi)以鋁壓(ya)鑄(zhu)配(pei)件研發、生產、銷(xiao)售、服務(wu)為(wei)(wei)一體的(de)(de)(de)小型汽油機(ji)（除汽車(che)(che)、摩托車(che)(che)發動機(ji)）、電(dian)(dian)機(ji)、林(lin)業(ye)(ye)(ye)機(ji)械、園(yuan)林(lin)工具(ju)(ju)(ju)、電(dian)(dian)動工具(ju)(ju)(ju)制(zhi)(zhi)(zhi)造(zao)、銷(xiao)售（依(yi)法須經批(pi)準的(de)(de)(de)項目(mu)，經相關(guan)(guan)部門(men)批(pi)準后(hou)(hou)方可開(kai)展(zhan)經營(ying)活動）小型汽油機(ji)（除汽車(che)(che)、摩托車(che)(che)發動機(ji)）、電(dian)(dian)機(ji)、林(lin)業(ye)(ye)(ye)機(ji)械、園(yuan)林(lin)工具(ju)(ju)(ju)、電(dian)(dian)動工具(ju)(ju)(ju)制(zhi)(zhi)(zhi)造(zao)、銷(xiao)售（依(yi)法須經批(pi)準的(de)(de)(de)項目(mu)，經相關(guan)(guan)部門(men)批(pi)準后(hou)(hou)方可開(kai)展(zhan)經營(ying)活動）企(qi)業(ye)(ye)(ye)，公(gong)司(si)(si)(si)(si)成立于(yu)1997-08-21，地址在環城北(bei)路698號。至創始至今(jin)，公(gong)司(si)(si)(si)(si)已經頗有(you)(you)規模。公(gong)司(si)(si)(si)(si)具(ju)(ju)(ju)有(you)(you)鋁壓(ya)鑄(zhu)配(pei)件等多種產品，根據客戶(hu)不同的(de)(de)(de)需求，提(ti)(ti)供不同類型的(de)(de)(de)產品。公(gong)司(si)(si)(si)(si)擁(yong)有(you)(you)一批(pi)熱情敬(jing)業(ye)(ye)(ye)、經驗豐(feng)富的(de)(de)(de)服務(wu)團隊，為(wei)(wei)客戶(hu)提(ti)(ti)供服務(wu)。五星致力于(yu)開(kai)拓國內市場，與五金、工具(ju)(ju)(ju)行業(ye)(ye)(ye)內企(qi)業(ye)(ye)(ye)建立長期穩定的(de)(de)(de)伙伴(ban)關(guan)(guan)系，公(gong)司(si)(si)(si)(si)以產品質量及(ji)良好的(de)(de)(de)售后(hou)(hou)服務(wu)，獲(huo)得客戶(hu)及(ji)業(ye)(ye)(ye)內的(de)(de)(de)一致好評。浙江五星動力制(zhi)(zhi)(zhi)造(zao)有(you)(you)限公(gong)司(si)(si)(si)(si)本(ben)著先做人，后(hou)(hou)做事，誠(cheng)信(xin)為(wei)(wei)本(ben)的(de)(de)(de)態度，立志于(yu)為(wei)(wei)客戶(hu)提(ti)(ti)供鋁壓(ya)鑄(zhu)配(pei)件行業(ye)(ye)(ye)解(jie)決方案，節(jie)省客戶(hu)成本(ben)。歡迎新老客戶(hu)來電(dian)(dian)咨詢(xun)。

本文(wen)來(lai)自(zi)宜興市(shi)恒通(tong)風機有限公司：//vijoo.com.cn/Article/28a70299269.html