食品(pin)瓶(ping)装(zhuang)标签(qian)(qian)标签(qian)(qian)特性:食品(pin)瓶(ping)装(zhuang)标签(qian)(qian)可防水、防油,不(bu)易脱落,印刷清晰、颜色鲜艳(yan)不(bu)褪色,表(biao)面光(guang)滑,厚(hou)薄均(jun)匀,光(guang)泽度柔韧度好
激凸(tu)标签标签胶(jiao)水:通用型,加粘型,强粘型,可移胶(jiao),特殊贴标要求可定做(zuo)胶(jiao)水
亮白(bai)PET标(biao)签(qian)标(biao)签(qian)特性:亮白(bai)PET标(biao)签(qian),洁净亮白(bai),耐(nai)(nai)(nai)一定的高温(wen),耐(nai)(nai)(nai)腐蚀,印刷油墨(mo)需UV固化,抗(kang)拉力强,耐(nai)(nai)(nai)磨,印刷清晰、颜色(se)鲜艳饱和,厚薄均匀,光泽感柔韧度好(hao)
化妆品瓶贴不干胶标签材料(liao):白色PE、PP、合成等
洗(xi)发露(lu)标(biao)签标(biao)签胶水:通用普粘(zhan)(zhan)型,通用强粘(zhan)(zhan)型,特(te)殊贴标(biao)要求(qiu)可定做胶水
BOPP标(biao)签(qian)标(biao)签(qian)特性:BOPP标(biao)签(qian),硬度高,抗拉伸性好,不透(tou)光性良好,耐久性优(you)异,优(you)异的(de)透(tou)明度,防水防油,撕不破,耐磨,印刷(shua)清晰、颜色鲜艳饱和,厚(hou)薄均匀,光泽感柔韧(ren)度好
如果卷筒不(bu)干(gan)胶材料(liao)的分切(qie)端面不(bu)齐,不(bu)仅会(hui)(hui)影响(xiang)印刷(shua)时(shi)(shi)的套(tao)准,而(er)且会(hui)(hui)因模(mo)切(qie)位(wei)置发生(sheng)变化而(er)发生(sheng)排(pai)废困难;复卷时(shi)(shi)松紧(jin)不(bu)一致(zhi)则(ze)会(hui)(hui)引起印刷(shua)时(shi)(shi)纸(zhi)张力(li)的变化,张力(li)不(bu)均同样会(hui)(hui)造成(cheng)印刷(shua)质量(liang)问题。
万能平板打印(yin)(yin)机喷(pen)(pen)头(tou)一(yi)(yi)般是(shi)由1440个(ge)喷(pen)(pen)嘴组(zu)成,平板打印(yin)(yin)机一(yi)(yi)般是(shi)8色,一(yi)(yi)色有(you)180个(ge)喷(pen)(pen)嘴喷(pen)(pen)出,8色共计有(you)1440个(ge)喷(pen)(pen)头(tou),喷(pen)(pen)嘴之前色彩变换是(shi)一(yi)(yi)种“智能变换”喷(pen)(pen)嘴的(de)尺寸与灰尘颗粒差(cha)不(bu)(bu)多(duo)。如(ru)果灰尘、细小杂物等进入喷(pen)(pen)嘴中,喷(pen)(pen)嘴就会被阻塞而喷(pen)(pen)不(bu)(bu)出墨(mo)水(shui)。同(tong)时也(ye)容易使喷(pen)(pen)嘴面板被墨(mo)水(shui)沾(zhan)污。
贴标机必须对进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun)、出瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun)、进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)螺(luo)旋杆调(diao)整(zheng)的关(guan)注:在对进(jin)(jin)(jin)、出瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun)和进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)螺(luo)旋杆进(jin)(jin)(jin)行调(diao)整(zheng)时(shi),以标机的压(ya)(ya)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)头(tou)为准(zhun)。首先调(diao)整(zheng)进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun),当压(ya)(ya)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)头(tou)刚好(hao)压(ya)(ya)倒瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)子(zi)时(shi),调(diao)整(zheng)进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun),使(shi)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)子(zi)位于(yu)星(xing)(xing)轮(lun)凹(ao)槽中(zhong)间。进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)螺(luo)旋杆的调(diao)整(zheng):以进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun)为准(zhun),当瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)子(zi)位于(yu)进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun)凹(ao)槽正中(zhong)间时(shi),调(diao)整(zheng)螺(luo)旋杆,使(shi)螺(luo)旋杆进(jin)(jin)(jin)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)侧(ce)靠(kao)紧瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)子(zi)但不产生(sheng)位移。出瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)星(xing)(xing)轮(lun)的调(diao)整(zheng):当压(ya)(ya)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)头(tou)刚刚抬起,调(diao)整(zheng)星(xing)(xing)轮(lun)使(shi)瓶(ping)(ping)(ping)(ping)(ping)(ping)(ping)子(zi)位于(yu)星(xing)(xing)轮(lun)的凹(ao)槽中(zhong)间。
贴标(biao)机必(bi)(bi)须对(dui)标(biao)站的(de)关注(zhu):刮胶(jiao)(jiao)(jiao)板(ban)(ban)(ban)与胶(jiao)(jiao)(jiao)辊(gun)(gun)的(de)调整(zheng)(zheng):刮胶(jiao)(jiao)(jiao)板(ban)(ban)(ban)与胶(jiao)(jiao)(jiao)辊(gun)(gun)在(zai)整(zheng)(zheng)个长(zhang)度内不能出现(xian)间(jian)(jian)(jian)(jian)隙(xi),如果有间(jian)(jian)(jian)(jian)隙(xi)可(ke)以(yi)通过(guo)调整(zheng)(zheng)偏心螺栓来(lai)调整(zheng)(zheng)刮胶(jiao)(jiao)(jiao)板(ban)(ban)(ban)。胶(jiao)(jiao)(jiao)辊(gun)(gun)与标(biao)板(ban)(ban)(ban)的(de)调节(jie):标(biao)板(ban)(ban)(ban)与胶(jiao)(jiao)(jiao)辊(gun)(gun)之间(jian)(jian)(jian)(jian)只是相互(hu)接触而没有任何压力。间(jian)(jian)(jian)(jian)隙(xi)过(guo)大,标(biao)板(ban)(ban)(ban)上胶(jiao)(jiao)(jiao)过(guo)多,造成甩(shuai)胶(jiao)(jiao)(jiao)。间(jian)(jian)(jian)(jian)隙(xi)过(guo)小,接触太紧,会将胶(jiao)(jiao)(jiao)水(shui)挤走,标(biao)板(ban)(ban)(ban)半(ban)边没有胶(jiao)(jiao)(jiao)水(shui)。实践证明,标(biao)板(ban)(ban)(ban)与胶(jiao)(jiao)(jiao)辊(gun)(gun)间(jian)(jian)(jian)(jian)隙(xi)在(zai)0.1mm~0.2mm之间(jian)(jian)(jian)(jian)为最佳(jia)。可(ke)以(yi)通过(guo)调整(zheng)(zheng)胶(jiao)(jiao)(jiao)辊(gun)(gun)下部的(de)轴(zhou)承(cheng)(cheng)座(zuo)来(lai)实现(xian),必(bi)(bi)要时对(dui)胶(jiao)(jiao)(jiao)辊(gun)(gun)上部的(de)轴(zhou)承(cheng)(cheng)进行(xing)调节(jie)。
热(re)(re)敏(min)纸(zhi)(zhi)印(yin)(yin)刷(shua)涂层根(gen)据需要可设计(ji)成不(bu)同(tong)的(de)(de)(de)激活温度,以适应不(bu)同(tong)性能(neng)打印(yin)(yin)机的(de)(de)(de)需要。目前(qian)大部分的(de)(de)(de)热(re)(re)敏(min)纸(zhi)(zhi)标签广泛用于超市、商场、水果店(dian)、面(mian)包店(dian)等场所,打印(yin)(yin)时在打印(yin)(yin)头热(re)(re)量的(de)(de)(de)作用下,热(re)(re)敏(min)纸(zhi)(zhi)标签感(gan)热(re)(re)的(de)(de)(de)部位变(bian)墨(无色(se)染料与显色(se)剂发生化学反应产生颜色(se))、不(bu)感(gan)热(re)(re)的(de)(de)(de)部位不(bu)变(bian)色(se),从而形成文字或条形码,达到(dao)印(yin)(yin)刷(shua)的(de)(de)(de)目的(de)(de)(de)。