Horizontal analysis of automatic flat pressing die cutting machine

Horizontal analysis of automatic flat pressing die cutting machine

Automatic flat die cutting machine is the key equipment for post press processing of printed packaging products. It is not only an efficient, safe and high-quality molding equipment, but also an updated product of flat die cutting indentation machine (tiger mouth die cutting machine), which is favored by packaging and printing enterprises. The wide application and broad market prospect of this equipment have attracted many enterprises to enter the manufacturing ranks of full-automatic flat pressing and die-cutting machines, so that China's full-automatic flat pressing and die-cutting machines have formed a complete product series and reached a high level in technology.

The working principle of the full-automatic flat pressing die-cutting machine is that the paper conveyor sends the paper to the front gauge and side gauge for positioning through the paper feeding part, and then the tooth row sends the paper to the die-cutting mechanism for secondary positioning for die-cutting. After die-cutting, the tooth row sends it to the waste removal mechanism, and then enters the paper receiving department after waste removal, so as to complete the die-cutting operation. The technical level of full-automatic flat pressing die-cutting machines in China has been greatly improved, which is mainly reflected in: the die-cutting speed index of advanced enterprise equipment has reached N8000 sheets / hour. The die-cutting accuracy has reached ± 0.1 ~ 0.2mm. The full-automatic flat pressing die-cutting machines produced by most enterprises are generally equipped with waste removal devices, and some enterprises can manufacture holographic bronzing die-cutting machines, There are also some enterprises that can manufacture full-automatic flat press die-cutting machines and semi-automatic flat press die-cutting machines for die-cutting corrugated paper. Most of the basic parts of these equipment adopt steel structure wallboard, which is processed by machining center. The accuracy and rigidity are fully guaranteed. The technical difficulties of full-automatic flat pressing die-cutting machine, such as cam intermittent mechanism, chain guide rail and paper picking tooth row, all have China's independent patented technology and intellectual property rights. Touch screen technology, variable frequency speed regulation technology and programmable controller technology are widely used in the equipment, which greatly improves the stability and reliability of the equipment. The export of molding equipment is increasing year by year, and the fact that the import decreased significantly in 2004 has proved that the technical level of domestic full-automatic flat pressing and flat die-cutting machine is improving, and the recognition of users is increasing.

In order to ensure the product quality of this type of die-cutting machine, the National Printing Machinery Standardization Technical Committee has formulated relevant technical standards at the end of last century, including JB / t8161998 flat press die-cutting machine and JB / t9151999 flat press bronzing machine, which are used to guide enterprise production and national supervision and random inspection of quality.