Die-cutting machine is a kind of carton machinery and equipment. It occupies an important advantage in the directed die-cutting process. Good technical parameters promote continuous use in the carton industry and adopt different paper forms for cutting to meet paper processing. And printing forms, using important conveying and production processes to process different cartons to meet the needs of the printing industry.
　　Manual flat die-cutting machine plate installation operation skills:
In actual operation, the method of plate loading and the materials used are not exactly the same. You can install the plate scientifically and check the printing plate according to practice: check the height and specifications of the plate before the machine is in line with the size of the die-cutting and creasing machine. It is required to check whether the wooden pillow plug is tight, whether the layout is smooth, and whether there is arching phenomenon, and then install the layout on the machine after passing the inspection. The manual die-cutting machine produces different operations in different process steps in the plate-loading process, and it needs to be plate-loaded according to the form standard, which can be used in the carton printing process.
　　Initially pad the knife line: Put another piece of paper on it. If there is a straight knife or die knife that can't come out, or the copper or iron sheet printed on the knife is behind the knife. After padding the paper plate several times until the knife mark is clear, cut off the knife mark with a rolled blank box paper, apply paste to the back of the plate, and then press the iron frame tightly with a screw. Bottom plate making: The embossing layout on the die-cutting machine must be cleaned, and adherents must be removed, and then spread on the layout with No. 10 or No. 20 yellow paper, and tighten both ends with screws. Roll it by car. After rolling out the print, check it. Cover the light part with paper or use a strip of paper. Do not move it on the heavy part. Cover the bottom plate with thin kraft paper, insert the steel plate, and tighten the screws. .
　　Relaying the knife line: After empty rolling several times, use paper to roll one sheet to check whether there is a blunt knife or a place where the indentation line cannot come out. If this phenomenon occurs, shimming should be carried out. The indentation line may not come out completely or partly, and the back of the plate can be padded with a paper strip. Use a line knife to dig out the heavy line of the base plate with the two ends heavy and the light base; the two ends are light and the middle is heavy. But it is not advisable to dig too small, the knife can not affect the cutting line of other parts.