Channel steel printing machine is a common printing equipment, and its working principle involves many aspects.
The following will make an in-depth analysis of the working principle of the channel steel printing machine, and derive some related content to make it richer.
The working principle of the channel steel printing machine can be divided into the following steps:1Basic structure: The channel steel printing machine is mainly composed of a paper feeding part, a printing part and a receiving part.
The paper feeding part is responsible for feeding the printed material into the printing part, and the printing part transfers the ink to the printing material through the friction between the bottom plate and the ink tray, and finally the paper delivery part removes the printed material.
2.Feeding & Positioning: During the printing process, the printed material is first placed on the feeding table in the feeding section.
The paper feed table usually consists of raised guide rollers and feed rollers, which serve to guide the printed material into the printed part and ensure accurate positioning.
3.Ink disc and plate: Channel steel presses use the friction of the ink plate against the plate to achieve ink transfer.
The ink disc is usually constructed of a rotating cylinder with an ink-coated surface.
The bottom plate is fixed to the ink roller of the printed part, which has grooves that correspond to the raised part of the ink disc to form the ink transfer channel.
4.Ink transfer and printing: When printing, the ink disc and the bottom plate are in contact with each other through rotational motion, and the ink is transferred from the ink disc to the groove on the bottom plate due to the action of friction.
When the printed material passes through the printed part, the ink on the base plate is in contact with the printed material, and the ink is transferred to the printed material by pressure.
5.Take-up and finishing: When the printing is completed, the printed material is fed into the take-up section.
The delivery section usually consists of a delivery table and a paper press.
The take-up table can be adjusted in height to accommodate different thicknesses of printed material.
The paper clamp holds the printed material on the delivery table by pressure and keeps it neat.
The working principle of the channel steel printing machine is simple and clear, but there are some problems that need to be paid attention to in actual operation.
It is necessary to choose the right ink and substrate material to ensure the quality of the printing effect.
Also pay attention to adjusting the appropriate printing speed and pressure to avoid blurry or unclear printing.
When printing continuously for a long time, it is necessary to pay attention to the cooling and lubrication of the machine to ensure the normal operation and life of the machine.
To sum up, the channel steel printing machine transfers the ink to the printing material through the friction between the ink disc and the bottom plate, so as to achieve the printing operation.
It has the advantages of simple structure and convenient operation, and is widely used in the manufacturing industry.
However, in the process of use, it is also necessary to pay attention to selecting the right material and adjusting the appropriate parameters to ensure the printing quality and the normal operation of the machine.