Rubber Roller Making Machine Manufacturer

Jinan Power Roller Equipment Co., Ltd.

Technical parameters of glue rollers and their influence on printing


Release time:

2022-01-14

According to the performance of the glue roller in printing, the quality of the glue is the basis for affecting the role and influence of the printing roller in printing. It is mainly possible to control the following performance of the rubber roller in printing.

1. The quality of rubber

According to the performance of the glue roller in printing, the quality of the glue is the basis for affecting the role and influence of the printing roller in printing. It is mainly possible to control the following performance of the rubber roller in printing.

N can separate the ink in the form of a uniform ink film,

N Ensure smooth ink transfer

N Ink build-up is formed to compensate for ink inconsistencies caused by printing and conveying

N compensates for the difference in geometry 3

N compensation and vibration suppression

Control thermal growth

The chemical compatibility of the printer to the printing machine mainly includes: ink, dampening, cleaning and maintenance chemicals.

N Ozone resistance, aging, stable hardness.

N Good thermal and electrical conductivity

N Good elasticity and elasticity

N Abrasion resistant

2. Surface structure of rubber roller

The surface roughness of the rubber roller is a very important technical indicator, which controls the performance of the rubber roller transfer ink and dampening solution. Generally speaking, the quality standard of surface roughness can be: drum surface roughness of 6 ~ 20 microns, alcohol water roller surface roughness of 4 ~ 10 microns, some printing in order to increase the capacity of the water machine, water surface grinding roller more detailed, such as: Komori's alcohol dampening water roller surface pressing roughness of 2 ~ 6 microns.

The surface roughness of the roller should be accurately measured by ink to ensure the stability of ink, so as to ensure the stability of color printing, and at the same time the ink film forms a uniform separation to ensure smoothness

The main products of Jinan Qiangli Roller Equipment Co., Ltd. are: rubber roller automatic winding machine, rubber roller special turning machine, multi-function CNC cylindrical grinding machine, rubber roller special laser detector, rubber roller fine mill and rubber roller special grinding head and all kinds of professional rubber roller, printing rubber roller, polyurethane rubber roller, silicone roller, etc., is a professional rubber roller factory and rubber roller equipment manufacturing plant