The rubber roller of the printing press mainly transfers ink on the offset press. Therefore, the rubber roller must be carefully cleaned during daily cleaning, otherwise the surface layer of the rubber roller and the pigment and resin will be oxidized to form a smooth an...
The heat transfer feature is that the printed pattern is clear, and the secondary printing is highly reductive, so the theat transfer has a unique flaw in the curved surface and the flat surface, because the heat transfer is capable of...
General faults and troubleshooting methods in the operation of the hulling rubber roller on the machine
The method of removing the cause of the fault
(1)The rubber roller is stuck
1. If the blanking is uneven, adjust whether the accelerating plate is smooth and whet...
The first generation of rice Hulling Rubber rubber roller (SBR for short) Rubber roller, low price, less broken rice, poor wear resistance
The second generation of rice Hulling polyurethane rubber roller (Pu) plastic roller, wear-resistant, suitable for use in cold regio...
The basic performance of the hulling rubber roller (the amount of grain) depends on the physical and mechanical properties of the external rubber, and the performance is as follows ;
(1) Tensile strength: Strength refers to the ability of a material to resist damage caus...
What are the main features of the rubber roller of the printing machine ?
1. The rubber roller of the printing machine has surface viscosity. Therefore, the rubber roller has good ink transfer and inking performance in the printing process, and good ink affinity can have...
Silicone rubbers are widely used in industry, and there are multiple formulations. Silicone rubbers are often one- or two-part polymers, and may contain fillers to improve properties or reduce cost. Silicone rubber is generally non-reactive, stable, and resistant to extreme environ...
The manufacturing method of the rubber roller for the An ester rice hulling machine:
The invention belongs to the manufacturing technology of polyurethane products.
In rice processing, the hulling hub (hulling) has only a few years of history of using rubber rollers. Th...
1. Rubber rollers for office equipment
The development of office machinery and equipment is extremely rapid, and these business machinery are directly related to improving the efficiency of business processing. Many types of rubber rollers are used in such machines, such...
Due to the rapid development of office equipment for various purposes in recent years, a large number of rubber rollers with different performance requirements have also been used.
Rubber rollers can generally be divided into five categories according to their functions...
Characteristics of polyurethane rubber rollers:
Use the slight elastic deformation of the rubber surface of the rubber shoe to adapt to the load and specific pressure without damaging the object itself.
It replaces metal parts in mechanical parts and plays the role of co...
In-mould labelling is a popular method of decorating injection molded parts for consumer electronics and for plastic bottles. Notebook computer and cellphone manufacturers are adopting IML technology for greater wear...