欧美黑人性猛交bbbb-久久精品国产亚洲av未-欧美日韩在线一区二区在线-日韩欧美亚洲国产高清

National Order Hotline0577-86087966

The quality of cladding machine semi finished products will have what effect on

The quality of cladding machine semi finished products will have what effect on future production


After surface machine single corrugated paper production of semi-finished products, but also through the cladding machine will be pre printed carton paper and two layers of single wall corrugated board is mounted, to form three layers structure of single wall corrugated board, and then through the die-cutting molding processing ability made of cardboard box. From the characteristics of carton processing production process can be seen, adhere to the flatness of the corrugated cardboard, cardboard mounted to ensure the quality and accuracy of the die-cutting, have crucial effect. If the semi product of corrugated cardboard produced single-sided machine show distinct warping deformation, will affect the accurate positioning of normal feeding paper and corrugated cardboard active cladding machine, some corrugated cardboard crimped more fierce, cladding machine operators had to be warping deformation of corrugated board in the opposite bias rubbed off, to maintain flatness requirement, active feed required however, corrugated cardboard after rubbed off damaged, will make after forming the cartons compressive strength to sell at a discount greatly. If the single machine of corrugated board warpage after fierce, laminator adopts manual operation was mounted, the three layer of corrugated cardboard, appear easily also arc warping defects, when semi products to the die-cutting machine die-cutting, also will give the paper feeding and positioning the normal formation of inevitable obstacles, influence the forming quality of the carton. Therefore, in the single machine production process, must pay attention to control good online corrugated cardboard moisture and flatness, this is to ensure the quality of the carton foundation.


Cladding machine maintenance


Mechanical automatic cladding machine precision is high, this is the production efficiency and quality assure reliably, it usually must pay attention to the proper use and maintenance work of the machine, this machine is an important link to prevent non normal wear and damage. The new machine procurement, if the factory own technical constraints, not self training, production operators, equipment supply manufacturers should please send technical personnel on-site training l equipment operator, ensure that the machine can get to play the correct use and normal in procurement. In the device initially used the run in period, the machine production speed don't drive too fast, the general should be controlled in 3000 tickets / hour. Equipment in the trial production process, should pay attention to through the "view, smell, touch" method to check whether the machine to maintain a normal state.


Wenzhou Gude Printing Machinery Co., Ltd. 2018-2023 all rights reserved
Tel: 0577-86087966 Http://nh-valley.com

Mobile Site

Mobile Site
av免费毛片在线观看| 国产视频传媒一区二区| 韩国免费一级a一片在线| 女色视频一区二区三区| 日本一区二区三区视频观看| 日韩肥臀人妻中文字幕一区| 久久这里只有精品国产宅男av| 久久精品国产欧美日韩| 欧美午夜一级特黄大片| 中文字幕一区二区三区综合精品| 国产精品神马午夜福利| 家庭教师波野结衣在线| 一本大道一区久久婷婷| 国产主播在线一区二区| 激情视频一区二区三区| 日韩高清不卡在线视频| 人妻诱惑中文字幕在线视频| 欧美色精品人妻在线最新| 亚洲成人免费在线一区| 91影片在线观看视频| 黑人啪啪一区二区三区| 中文字幕久久精品亚洲| 亚洲一区二区三区四区五区在线| 亚洲av无一区二区三| 国产视频一区二区三区在线播放| 国产午夜福利在线剧场| 免费观看亚洲视频一区二区三区| 91欧美日韩精品在线| 极品人妻视频中文字幕| 亚洲日本熟女中文字幕| 国产无遮挡又黄又爽漫画| 午夜性生活视频免费看| 亚洲五月综合激情综合久久| 日韩中文字幕视频一区| 国产精品高潮呻吟男同在线观看| 国产三级精品视频2021| 亚洲精品在线国产精品| 白天躁晚上躁天天躁在线| 日本国产一区二区在线观看| 久久精品国语少妇对白| 亚洲乱码中文字幕综合亚洲中文|