Industry News

Also known as a slitter rewinder, paper slitters are machines that  convert paper materials into thermal receipt rolls, POS rolls, cash register rolls, and other rolled paper products. Paper slitters can go by different names depending on the type of rolled product they intend to make, such as:ATM receipt paper rollsPaper SlitterLottery paper rollsCredit card receipt paper rollsThermal receipt paper rollsThermal printer paper rollsCash register rollsPOS paper rollsECG paper rollsMedical record rollsEtc...

The function of the drive roller set of the stretch film rewinder is to determine the unwinding speed and the tension of the printing material in the printing part.The driving roller group is generally composed of two or three guide rollers.When driving with two rollers, one guide roller is forced to drive, and when driving with three rollers, there are two driving rollers. The surface of the other driven roller is generally rubber or other non-metallic materials.The surface speed of the driving roller and the part roller of the stretch film rewinder mus......

Cling film rewinder is widely used in the packaging of civilian and industrial products such as food, clothing, textiles, daily necessities, etc.The screw and barrel of cling film rewinder are made of 38CRMOAL, which is made by nitriding treatment and precise processing, with high hardness, strong corrosion resistance and durability.The die head of cling film rewinder is plated with hard chromium, and its structure is a spiral mandrel type, the extruded molten material is uniform, the blown film has a good smoothness, the air-cooling device structure is ......

Cling film rewinder and stretch film rewinder tension contorl1. Changes in the unwinding tension If the tension in cling film changes, it will cause changes in its elongation, and the registration of multi-color printing must be affected. If the tension is too large or too small, it may even cause the printed plastic wrap material to break or fail to operate normally.Caused by the changes in the tension of the printing materials, the speed of the machine, the non-uniformity of the tensile properties of the material, the irregular shape of the roll, and e......

 It is the market demand that determines the development direction of the packaging machine, just as the natural environment changes will automatically select the suitable continuous development.Nowadays, China's packaging machine market presents a new trend, whether the packaging machine industry can timely upgrade, follow the trend."The survival of the fittest, the elimination of the unfit" is applicable to any group, including the packaging machine industry.As society develops, the packaging machinery that cannot keep up with the market demand will f......