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印刷機膠輥生產工藝及技術說明
2019-04-04

近年來,注塑、擠出、纏繞技術不斷發展。印刷機膠輥的性能對整機有很大的影響,其工藝操作和生產質量非常嚴格,其許多產品已被列為精細產品類別,橡膠、塑料材料的選擇和產品尺寸的精確控制是關鍵。橡膠輥的橡膠表面不允許有任何雜質、砂眼和氣泡,不允許有疤痕、缺陷、脊線、裂縫和局部海綿軟硬不同的現象。

WEICI,YINSHUAJIJIAOGUNZAIZHENGGESHENGCHANGUOCHENGZHONG,BIXUBAOCHIJUEDUIDEQINGJIEHEYISIBUGOUDEGONGZUO,CAINENGSHIXIANTONGYICAOZUO、JISHUBIAOZHUNHUA。XIANGSUYUJINSHUXINCAIDEZUHE、ZHANJIE、ZHUSU、LIUHUA、MOXUEDENGDOUSHIGAOJISHUGONGYI。

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YI、JIAOZHANJIDEZHIBEI

超级彩票助手app下载DUIYUJIAOGUNLAISHUO,XIANGJIAODEHUNHESHIZUIGUANJIANDEHUANJIE。JIAOGUNZHONGSHIYONGDEXIANGJIAOCAILIAOCONGTIANRANXIANGJIAOHEHECHENGXIANGJIAODAOSHIDUOZHONGTESHUCAILIAO,XIANGJIAOHANLIANGWEI25% ~ 85%,TURANGYINGDU(0 ~ 90),FANWEIGUANG。YINCI,RUHESHIZHEXIEHUAHEWUDEHUNHEJUNYUNCHENGWEIYIGEDAWENTI。CHUANTONGDEFANGFASHICAIYONGFENSUIJIHUNHEHEJIAGONGCHENGGEZHONGSEMULIDEXINGSHI。JINNIANLAI,YUELAIYUEDUODEQIYECAIYONGNIEHEHUNHEQIFENDUANHUNHESHENGCHANXIANGJIAOCAILIAO。

超级彩票助手app下载XIANGJIAOCAILIAOJUNYUNHUNHEHOU,XUYAOYONGXIANGJIAOGUOLVJIDUIXIANGJIAOJINXINGGUOLV,YIXIAOCHUXIANGJIAOCAILIAOZHONGDEZAZHI。RANHOUYONGYAYANJI、JICHUJI、FUMOJIDENGJIZHIZHICHENGWUQIPAOHEZAZHIDEBOMOHUOJIAODAI,GONGJIAOGUNCHENGXING。CHENGXINGQIAN,ZHEXIEBOMO、JIAODAIHUANYAOJINXINGYANGEDEWAIGUANJIANCHA,XIANZHIHUOJIASHOUMING,BAOCHIBIAOMIANXINXIAN,FANGZHIZHANLIANHEJIYABIANXING。YOUYUJIAOGUNDABUFENWEIFEIMOSUCHANPIN,YIDANXIANGJIAOBIAOMIANYOUZAZHIHEQIPAO,LIUHUAHOUBIAOMIANYANMOSHIKENENGHUICHUXIANSHAYAN,DAOZHIZHENGGEJIAOGUNDEXIUFUCHAOGUOBIAOZHUN,SHENZHIBAOFEI。

二、成型

印刷機膠輥的成型主要粘貼在包覆橡膠的金屬芯上,包括粘貼法、擠出法、成型法、注射法和注射法。目前,國內主要以機械或手工糊塑為主,國外大部分機械自動化已實現。大、中型膠輥基本上是通過仿形擠出生產的,主要是通過擠壓薄膜的連續粘接成型或擠壓橡膠帶的連續纏繞成型。同時,在成型過程中采用微電腦自動控制其尺寸和形狀的外觀,有些還可用于擠出機的直角和異形擠出成型。

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印刷機膠輥

三、硫化

超级彩票助手app下载MUQIAN,DAZHONGXINGXIANGJIAOGUNSHILIUHUATONGRENGSHILIUHUATONG,SUIRANROUXINGJIAYAFANGSHIYIFASHENGBIANHUA,DANRENGWEIBAITUOFANZHONGDEWANGFANYUNSHULAODONGFUDAN。LIUHUAREYUANYOUZHENGQI、REFENGHERESHUISANZHONGJIAREFANGSHI,ZHULIURENGWEIZHENGQI。DUIYUYINJINSHUXINYUSHUIZHENGQIJIECHUERYOUTESHUYAOQIUDEJIAOGUN,CAIYONGJIANJIEZHENGQILIUHUAJIANGSHIJIANYANCHANG1~2BEI,ZHESHIKONGXINTIEXINJIAOGUNCHANGYONGDEFANGFA。DUIYUBUNENGYONGLIUHUAGUANLIUHUADETESHUGUNTONG,YOUSHICAIYONGRESHUILIUHUA,DANSHUIWURANDECHULIXUYAOJIEJUE。

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超级彩票助手app下载XIAOWEIJIAOGUNYIJIBENBEIPINGBANLIUHUAJILIUHUAQUDAI,CHEDIGAIBIANLECHUANTONGDEJIAOGUNLIUHUAFANGSHI。JINNIANLAI,ZHUSUJICHENGXING,ZHENKONGLIUHUA,BINGNENGZIDONGKAIBIMOJU,JIXIEHUAHEZIDONGHUACHENGDUDADATIGAO,QIEGUHUASHIJIANDUAN,SHENGCHANXIAOLVGAO,CHANPINZHILIANGHAO。TEBIESHIDANGXIANGJIAOZHUSHECHENGXINGLIUHUAJISHIYONGSHI,JIANGCHENGXINGHELIUHUALIANGZHONGGONGYIHEERWEIYI,KEYIJIANGSHIJIANSUODUANDAO2~4FENZHONG,ZHEYICHENGWEIJIAOGUNSHENGCHANFAZHANDEYIGEZHONGYAOFANGXIANG。

超级彩票助手app下载MUQIANYIJUANZHIDANXINGTI(PUR)WEIDAIBIAODEYETIXIANGJIAOZAIJIAOGUNSHENGCHANZHONGFAZHANXUNSU,KAIPILEYIZHONGXINDECAILIAOHEGONGYITUJING。CAIYONGJIAOZHUFANGSHI,SHENGQULEFUZADECHENGXINGGONGXUHEFANZHONGDELIUHUASHEBEI,DADAJIANHUALEJIAOGUNDESHENGCHANGONGYI。RANER,ZUIDADEWENTISHIXUYAOSHIYONGMOJU,DUIYUDAXINGJIAOGUN,YOUQISHIDUIYUDANGECHANPIN,DAOZHISHENGCHANCHENGBENDAFUZENGJIA,TUIGUANGSHIYONGCUNZAIHENDADEKUNNAN。

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超级彩票助手app下载CIWAI,YETAIGUIXIANGJIAOZAIBANGONGZIDONGHUASHEBEIZHIZAOZHONGDEYINGYONGZAISHIJIEGEDIDEWEIXINGJINGMIJIAOGUNSHANGYEDEDAOLEXUNSUDEFAZHAN。TAMENFENWEIJIAREGUHUA(LTV)HESHIWENGUHUA(RTV),SHIYONGDESHEBEIYEBUTONGYUSHANGSHUPUR,XINGCHENGLELINGYIZHONGZHUJIANXINGSHI。ZAIZHELI,ZUIGUANJIANDEWENTISHIRUHEKONGZHIHEJIANGDIJIAOZHANJIDEZHANDU,CONGERBAOCHIYIDINGDEYALIHEJICHUSUDU。

四、表面處理

表面處理是印刷機膠輥超级彩票助手app下载生產中最后也是最關鍵的工序。目前,磨削方法有多種,但主要是機械車削和拋光,所以磨削方法、磨削工具和磨料都是非常重要的,很多企業視其為一項技術訣竅,保持對外不宣而戰的態度。其中最大的問題之一是如何解決橡膠在磨削過程中的熱現象,保持磨削后表面的最佳撓度。

JIAOGUNCHULEYAODUIBIAOMIANJINXINGMOXUEJIAGONGWAI,HUANYAOCHEDIQINGXI、QUCHUBIAOMIANFUZHUDEFENMO,DUIBIAOMIANCHULIDEJINYIBUPAOGUANGYAOQIUJIAOGAO,HUANYOUXIEZAIBIAOMIANTUZHUANGSHUZHIQI、RUJIAOQI、CIFEN、JINGDIANFENDENG。TONGSHI,HUANKEYIDIANDUYICENGSUOXUDEDUCENG,HUOJINXINGHUAXUEYANGHUACHULI,YIDADAONAIGUANG、NAIFUSHI、CIHUAHEDAODIANDENGGONGNENG。

LINK:

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