快三彩票

服务热线:400-696-8680
扬帆模具 · 始于1998

快三彩票 模具百科

汽车轻量化与内外饰模具先进技术

2018-06-09 16:24:18 

SUIZHEQICHEGONGYEDEFAZHAN,QICHEZUOWEIYIZHONGZHONGYAODEJIAOTONGGONGJUYEZOUXIANGLEGEXINDEDAOLU。QICHELINGBUJIANCHULEBAOCHIYUANYOUDEBAOHUGONGNENGWAI,HAIYAOZHUIQIUYUCHETIZAOXINGHEXIEYUTONGYI,ZHUIQIUBENSHENDEQINGLIANGHUA。 WEILEDADAOZHEIZHONGMUDE,MUQIANQICHEDENEIWAISHIJIANDADUOCAIYONGLESULIAO,SULIAODALIANGLIYONGYUQICHEXINGYE,SHIQICHEZOUXIANGQINGLIANGHUADEBIRANQUSHI。

SUIZHEHUANBAOYUJIENENGDEXUYAO,QICHEQINGLIANGHUAYICHENGWEISHIJIEQICHEFAZHANDEZHUYAOCHAOLIUZHIYI。SHIYANZHENGMING:QICHEZHENGCHEZHILIANGJIANGDI10%,RANYOUXIAOLVKETIGAO6%-8%。QICHEZHENGCHEZHILIANGMEIJIANSHAO100GONGJIN,BAIGONGLIYOUHAOKEJIANGDI0.3-0.6SHENG。

SUIZHESULIAOZAIQICHELINGYUDESHIYONGLIANGCHIXUZENGZHANG,ZHANDAOLECHESHENZONGZHILIANGDE10%-15%,YOUYUDUIQICHEQINGLIANGHUASHEJIDEZHUIQIU,SULIAOZAIQICHELINGYUDEYONGLIANGJIANGHUIYUELAIYUEDA。ZAIXIANDAISHEHUI,YOUQISHIOUMEIYUDEGUODEQICHEZHUJICHANG,LIRUBENCHISmart,LIANHUAEliseyYULEINUOEspace,JUNCAIYONGLESULIAOCHESHEN。ERQIEQICHESHANGSHIYONGSULIAODEDUOSHAOHAICHENGWEILEHENGLIANGQICHESHUIPINGGAODIDEYIGEZHONGYAOBIAOZHUN。FADAGUOJIAQICHEDENEISHIJIANYIJIBENSHIXIANSULIAOQINGLIANGHUA,SULIAOZAIQICHEZHONGDEYINGYONGZHENGZAIYOUNEISHIJIANXIANGWAISHIJIAN,CHESHENYUJIEGOUJIANFAZHAN。


2016年10月,中国汽车工程学会发布《节能与新能源技术路线图》。路线图中指出,预计到2020年,2025年,2030年,汽车整车质量将比2015年分别减重10%,20%和35%。亚化咨询预计,未来几年汽车行业将成为塑料消费量增速最快的领域。汽车塑料用量的迅速发展,必然加快汽车轻量化进程,同时也推动汽车注塑模具快三彩票行业的高速发展。


塑料在汽车内外饰所占比例

汽车工业迅猛发展的背后是汽车模具工业的发展。特别是近年来,世界汽车模具工业的发展更是日新月异,汽车对模具的需求量也越来越大。在一款新车中,需要汽车注塑模具约500副。在汽车工业发达国家,汽车产品的市场占有率已超过60%,而且这一趋势还在持续上涨。可以说注塑模具快三彩票在汽车模具占的比重最大,重要性不言而喻。


汽车零部件薄壁化

快三彩票 JINNIANLAI,YISUDAIGANGYICHENGQICHEQINGLIANGHUADEBIRANSHOUDUAN。BIRUYIQIANJINSHUZHIZAODEYOUXIANGGAIYUQIANHOUBAOXIANGANGDENGDAXINGLINGJIAN,XIANZAIDOUCAIYONGSULIAO。QIZHONG,FADAGUOJIACHEYONGSULIAOYIZHANSULIAOZONGXIAOHAOLIANGDE7%-8%,YUJIBUJIUJIANGDADAO10%+11%。

汽车零部件薄壁化典型代表

1保险杠

XIANDAIQICHEBAOXIANGANGWAIQIAODADUOCAIYONGSULIAOHUOBOLIGANGCAILIAO。WEIJIANGDISHIZHICHENGBEN,JIEYUEMOJUSHENGCHANFEIYONG,TONGSHIYEWEILESUODUANSHIZHIZHOUQI,ZAIGAINIANCHESHIZHISHI,KAOLVCAIYONGFRPBOLIXIANWEIZENGQIANGHUANYANGSHUZHISHOUHUGONGYI。

BAOXIANGANGDECAILIAOYIBANYONGPP+EPEM+T20,HUOSHIPP+EPDM+T15,EPDM+EPPYESHIBIJIAODUOYONGDE,YONGABSDEHENSHAO,BIPPGUI。BAOXIANGANGCHANGYONGDEHOUDUSHI2.5-3.5mm,QIFUCHENGXINGDEKEZUODEGENGBO。

微信图片_20180609163032

2仪表板

QICHEYIBIAOBANZONGCHENGSHIQICHENEISHIJIANDEZHONGYAOZUCHENGBUFEN,ZAIQICHENEISHIJIANZHONG,YIBIAOBANSHIJIANQUANXING,SHUSHIXING,YUZHUANGSHIXINGYUYITIDEBUJIAN,QICHEYIBIAOBANYIBANFENWEIYINGZHIYURUANZHILIANGZHONG,SUIZHEANQUANQINANGDEANZHUANG,RUANZHIYIBIAOBANYISHIQUDUIRENDEANQUANXINGYAOQIU,YINCIZHIYAOWAIGUANZHILIANGDEDAOBAOZHENG,CAIYONGDICHENGBENDEYINGZHIYIBIAOBANSHIWANQUANKEXINGDE。YIBIAOBANZONGCHENGZHUYAOYOUSHANGXIAYIBIAOBANBENTI,CHUSHUANGFENGDAO,CHUFENGKOU,ZUHEYIBIAOHUZHAO,CHUWUHE,SHOUTAOXIANG,ZHONGKONGMIANBAN,YANHUIGANGDENGLINGJIANZUCHENG。

微信图片_20180609162729

3门板

QICHEMENHUBANYIBANFENWEIYINGZHIYURUANZHILIANGZHONG,CONGCHANPINSHEJISHANGYOUFENWEIZHENGTISHIYUFENTISHILIANGZHONG。YINGZHIMENHUBANTONGCHANGCAIYONGZHUSUGONGYI。RUANZHIMENHUBANTONGCHANGYOUBIAOPI(ZHENZHIMIANLIAO、GEHUOZHENPI)、FAPAOCENG、GUJIAZUCHENG。BIAOPIDEGONGYIKEYISHIYANGMOZHENKONGCHENGXINGHUOSHOUGONGBAOFU,DUIPIWEN、YUANJIAODENGWAIGUANYAOQIUJIAOGAODEZHONGGAODANGJIAOCHE,TONGCHANGCAIYONGTANGSUHUOYINMOZHENKONGCHENGXING。

微信图片_20180609162736

4挡泥板

汽车车轮周围的钣金,为防止汽车在行驶过程冲车轮粘带起来的泥沙及水冲刷钣金,从而腐蚀钣金,通常都设计有塑料挡泥板来保护钣金。汽车挡泥板注塑成型一直是棘手的问题,特别是大型薄壁塑件,在注塑过程中容易造成压力大,飞边严重,填充不良,熔接痕明显等难以解决的注塑成型快三彩票问题,而这一系列问题直接影响到汽车挡泥板生产的经济性与模具使用寿命。

微信图片_20180609162742

微信图片_20180609162750

快三彩票 DANGQICHEFASHENGPENGZHUANGSHIGUSHIDUIRENTIQIBAOHUZUOYONG,JIANSHAOSHIGUSHANGWANGLV。TONGSHIHAIYAOJUBEILIANGHAODEZHUANGSHIXINGNENG,SHOUGANHAO,CHUMOGANHAO。ERQIESHEJIYAOFUHERENJIGONGCHENGXUE,YIRENWEIBEN。WEILEMANZUZHEIXIEXINGNENG,QICHEHOUBEIMENHUBANZONGCHENGJIECAIYONGSULIAO,SULIAOYIQIZHIQING,ZHUANGSHIXINGNENGHAO,YICHENGXINGDENGYOUDIANGUANGFANYINGYONGYUQICHENEIWAISHI,TONGSHIWEIQICHEQINGLIANGHUASHEJITIGONGLEYOUXIAODEBAOZHENG。HOUBEIMENBIHOUTONGCHANGZAI2.5-3mm,QIFUCHENGXINGDEKEZUODEGENGBO。

微信图片_20180609162350

6侧裙

快三彩票 DANGQICHEFASHENGPENGZHUANGSHIGUSHIDUIRENTIQIBAOHUZUOYONG,JIANSHAOSHIGUSHANGWANGLV。TONGSHIHAIYAOJUBEILIANGHAODEZHUANGSHIXINGNENG,SHOUGANHAO,CHUMOGANHAO。ERQIESHEJIYAOFUHERENJIGONGCHENGXUE,YIRENWEIBEN。

汽车轻量化模具技术应用

1SVG技术

快三彩票 SHUNXUFARELIUDAOKONGZHIJISHU(SVGJISHU)SHIYIZHONGXINXINGJISHIKONGZHIDERELIUDAOJISHU,TONGGUOYOUGANGKONGZHIANSHUNXUJINJIAO,JIEJUELECHUANTONGDUODIANTONGBUJINJIAODECHANPINCHUXIANWAIGUANQUEXIANDENANTI。KEYOUXIAOBIMIANQICHENEIWAISHIJIANCHUXIANRONGJIEHEN,QIXUEDENGQUEXIAN,JIANSHAOLIUZHANG,JIANGDICHENGXINGYALI,ZAIWAIGUANYAOQIUYANGEDEQICHENEIWAISHIJIANSHANGFAHUILEJUDADEZUOYONG,TONGSHIWEISHIXIANQICHELINGBUJIANBOBIHUATIGONGLEYOUXIAODEBAOZHENG。

2气辅成型

快三彩票 QITIFUZHUZHUSUCHENGXINGSHISHIXIANQICHELINGBUJIANBOBIHUA,JIANSHAOCHANPINQUEXIANDEZHONGYAOSHOUDUAN。YIBANZAIQICHEBAOXIANGANG,YIBIAOBAN,HOUBEIMENDENGNEIWAISHIJIANMOJUSHANGYINGYONGGUANGFAN。ZAIMOJUSHANGJUTIZUOFASHIZAIFENXINGMIANSHANGZUOYIQUANMIFENGQUAN,ZHUSUSHICHONGDANQICHENGXING。

后背门气辅成型产品展示

微信图片_20180609162802

后背门气辅成型模具展示

微信图片_20180609162808

3低压注塑模具技术

所谓低压双层注塑模具,又简称低压注塑模具,是一种新型的注塑模具技术,将传统的依靠手工包覆,阴模阳模真空吸附的零件,直接一次性在模具内注塑完成。低压注塑模具主要原理是:注塑压力较低塑料在布上流动,开模时要先将布挂到前模挂针上,然后再合模,注塑,最后取件。采用这种技术生产出来的产品,由于表面有一层特殊的软质布料,无论是装饰性,手感,美观性都大大提高,同时也减轻了产品的重量,为汽车零部件轻量化的实现起到推动作用。因而低压注塑模具技术广泛应用于中高档汽车上,一般应用于汽车地图袋骨架,汽车ABC柱等零件上。8501000灯箱外侧-1

深圳市扬帆精密模具有限公司专业模具解决方案供应商,生产高精密塑胶模具、家电注塑模具、数码注塑模具、汽车注塑模具等。咨询热线:27225418-8007

网友热评