另类欧美一区,夜色美女福利网,久久这里只有精品9,久9精品在线观看,最色网91视频,熟女91亚洲精品,久久不卡在线播放,青草AV一区二区,亚洲在线激情久久四射

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.