我們大家平時(shí)對(duì)皮面本記事本印刷產(chǎn)品一定不會(huì)感到陌生，皮面本記事本印刷產(chǎn)品大多是一些印刷和制作比較精美的印刷產(chǎn)品，正是因?yàn)槠っ姹居浭卤居∷a(chǎn)品的可讀性非常強(qiáng)，在進(jìn)行濟(jì)南皮面本記事本印刷產(chǎn)品的生產(chǎn)制作過(guò)程當(dāng)中，能夠較好的保證其生產(chǎn)質(zhì)量是非常關(guān)鍵的。

We will not be unfamiliar with leather notebook printing products at ordinary times. Most of the leather notebook printing products are printing products with exquisite printing and production. It is precisely because the readability of the leather notebook printing products is very strong. In the production and production process of Jinan leather notebook printing products, it is very important to ensure their production quality.

印刷初期需要注意上水量的變化

Pay attention to the change of water consumption at the beginning of printing

注意正式印刷初期上水的變化。試印時(shí)的上水量和進(jìn)入正式印刷后的上水量多少都會(huì)有些變化，一定要一邊注意觀察樣張有無(wú)重影、水扛子，一邊注意調(diào)解印版的給水量。其次需要注意正式印刷過(guò)程中上水的變化。要密切注意機(jī)器主體發(fā)熱和車(chē)間內(nèi)的通風(fēng)狀況給上水帶來(lái)的影響，酒精潤(rùn)版要注意潤(rùn)濕系統(tǒng)冷卻裝置，控制好潤(rùn)濕液的溫度，上水過(guò)少，會(huì)使印版起臟；上水過(guò)多將引起油墨乳化，會(huì)帶來(lái)一系列問(wèn)題。

First of all, pay attention to the change of water at the beginning of formal printing. There will be some changes in the amount of water feeding during the trial printing and the amount of water feeding after the official printing. It is necessary to pay attention to the water feeding of the printing plate while observing whether the sample sheet has duplicate images and water carriers. Secondly, we need to pay attention to the change of water during the formal printing process. Pay close attention to the influence of the heating of the main body of the machine and the ventilation condition in the workshop on the water filling, pay attention to the cooling device of the wetting system and control the temperature of the wetting solution for alcohol plate polishing. Too little water filling will make the printing plate dirty; Too much water will cause ink emulsification, which will cause a series of problems.

印刷初期需要注意印刷油墨的變化、

Pay attention to the change of printing ink at the beginning of printing

需要注意墨斗的油墨。墨斗的油墨從墨斗輥和墨斗刮刀之間的縫隙傳出，是由油墨的自重而自然被擠壓出來(lái)的。因此，墨斗中油墨量的多少，直接影響油墨的輸出量。另外，印刷油墨具有觸變性質(zhì)。要經(jīng)常用墨刀在墨斗中攪拌，或者安裝油墨攪拌器。

First of all, we need to pay attention to the ink of the ink bucket. The ink from the ink bucket comes out from the gap between the ink bucket roller and the ink bucket scraper, and is naturally squeezed out by the weight of the ink. Therefore, the amount of ink in the ink bucket directly affects the output of ink. In addition, printing ink has thixotropic property. Always use an ink knife to stir in the ink bucket, or install an ink mixer.

其次需要防止油墨在機(jī)器上干燥。并且需要注意油墨均勻，印刷品的密度視上水量、室溫、機(jī)器速度不同而發(fā)生變化。應(yīng)經(jīng)常與標(biāo)準(zhǔn)樣張進(jìn)行對(duì)比檢查。注意防止出現(xiàn)墨色不均勻現(xiàn)象。從而保持潤(rùn)濕液的pH值，油墨中添加了輔助劑后，容易影響潤(rùn)濕液的pH值，如pH值增大則易造成印版起臟，因此要特別注意。

Second, we need to prevent the ink from drying on the machine. In addition, it is necessary to pay attention to the uniformity of the ink. The density of the printed matter varies depending on the water volume, room temperature and machine speed. Compare and check with the standard sample frequently. Pay attention to prevent uneven ink color. In order to maintain the pH value of the wetting solution, it is easy to affect the pH value of the wetting solution after the auxiliary agent is added to the ink. If the pH value increases, it is easy to cause the printing plate to be dirty, so special attention should be paid.

印刷過(guò)程中需要注意的其他工作

Other work needing attention during printing

是油墨的補(bǔ)充、攪拌和潤(rùn)濕液的補(bǔ)充。

The first is the supplement of ink, mixing and wetting liquid.

然后是除臟作業(yè)。因油墨的皮渣、紙粉、紙毛等贓物吸附在印版或橡皮布上，并反映在紙張上，有必要進(jìn)行除臟。除臟作業(yè)一般應(yīng)停機(jī)進(jìn)行。除非有能在運(yùn)轉(zhuǎn)時(shí)除臟的裝置。禁止用手在運(yùn)轉(zhuǎn)時(shí)直接除臟。

Then comes the cleaning operation. It is necessary to remove dirt due to the dirt of ink such as skin residue, paper powder and paper wool adsorbed on the printing plate or blanket and reflected on the paper. Generally, the machine shall be shut down for dirt removal. Unless there is a device capable of removing dirt during operation. It is forbidden to remove dirt directly by hand during operation.

再者是清洗橡皮布、擦版和涂膠作業(yè)。當(dāng)橡皮布上堆積油墨、紙粉、噴粉粉末而影響油墨的轉(zhuǎn)移時(shí)，必須停機(jī)清洗橡皮布，操作時(shí)要注意。擦版和涂膠作業(yè)也應(yīng)注意。

Moreover, cleaning the rubber blanket, erasing and gluing. When the transfer of ink is affected by the accumulation of ink, paper powder and powder spraying on the blanket, the blanket must be shut down and cleaned. Pay attention to safety during operation. Attention should also be paid to safety during plate wiping and gluing.

后要注意印刷機(jī)的異常現(xiàn)象。注意機(jī)器運(yùn)轉(zhuǎn)時(shí)的聲音、熱度、振動(dòng)、氣味等，經(jīng)常查看電流表，留意印刷機(jī)的異常情況。

After that, pay attention to the abnormal phenomenon of the printing machine. Pay attention to the sound, heat, vibration, smell, etc. when the machine is running, check the ammeter frequently, and pay attention to the abnormal conditions of the printing machine.

印刷將結(jié)束時(shí)，應(yīng)確認(rèn)印數(shù)是否與生產(chǎn)施工單相符。有缺數(shù)需補(bǔ)印的應(yīng)通知生產(chǎn)管理人員，及時(shí)安排補(bǔ)印。更多相關(guān)內(nèi)容就來(lái)我們網(wǎng)站http://775828.cn咨詢(xún)吧！

At the end of printing, confirm whether the number of prints is consistent with the production order. If there is any shortage to be supplemented, the production management personnel shall be informed and the supplementary printing shall be arranged in time. Come to our website for more relevant content http://775828.cn Ask!