Tips | What are the parts of the digital printing machine that need to be cleaned regularly?
1. Guide rail
The maintenance of the guide rail is a step-by-step process. First, turn on the power of the digital printing machine and let the trolley go back and forth several times. The dirt in the guide rail slider will remain on the guide rail. Repeat several times, then wipe off the dirt with a paper towel or rag. After the printing operation of the digital printing machine is completed every day, the guide rail should be cleaned and maintained. Use a clean rag or lint-free paper towel dipped in alcohol to wipe off the dirt on the guide rail, and then dipped in a little sewing machine oil to wipe the guide rail.
2. Ink stack
After digital printing works for a period of time, the blade and ink pad will be slowly stained with ink and dust. If it is not cleaned in time, it may cause ink dripping or blockage of the nozzle. Therefore, it is necessary to regularly use a cotton swab to dip the cleaning solution to clean the ink stains and impurities on the blade and ink stack. If the blade is deformed or damaged, it needs to be replaced with a new blade.
The grating is a piece of transparent film behind the small frame, which mainly plays the role of positioning. If the grating is dirty, there will be problems such as ghosting and misalignment. It is recommended to clean the grating regularly. When cleaning, wipe gently with water, do not use brute force, and scrub both sides.