How to choose a paper die cutting machine for a carton packaging factory?
Seven knowledge points you need to know when buying a die cutting machine
·Know and understand die cutting equipment
·Determine die cutting machine needs according to enterprise development
·Choose die cutting equipment according to the company’s financial resources
·Choose a die cutting machine based on equipment performance
·Round pressing round die cutting method is the first choice
·Automatic flatbed die cutting machine is a high end choice
·Future Die Cutting Machine Market Trend
Know and understand the die cutting machine
The die cutting production process is widely used in the forming process of cartons, cartons, paper bags, book covers and plastic, leather products, and other packaging products. In fact, a considerable number of die cutting products also include indentation processes. Therefore, People habitually refer to the die cutting and indentation process, referred to as the die cutting process for short. Due to the different structures and characteristics of various products, the die cutting production methods used should also be different, so the die cutting machines also have various structures and forms.
Looking at the die cutting processing equipment, its forms and structures are varied:
Models with vertical flattening structure.
Horizontal automatic flattening structure model.
Die cutting machine with circular flattening structure.
Die cutting machine with round pressing structure.
There are die cutting machines suitable for flat paper, as well as models that can die cut roll paper; there are multi functional on line machines that can perform both anodized aluminum hot stamping and die cutting; there are corrugated cardboard printing machines. On line creasing, grooving and slitting machines, as well as printing, die cutting machines, etc., which work online with letterpress, flexo, gravure, offset presses, to adapt and meet the needs of various products to improve production efficiency and quality .
Vertical Flat Die Cutting Machine Features
For the die cutting machine with vertical flat pressing structure, the die cutting plate is vertically fixed on the frame by the plate frame, and the imprinting plate completes the die cutting work through the action of separation and pressing. The machine has the advantages of simple mechanical structure, convenient operation, high pressure and clear indentation. However, the speed of the die cutting machine with the flattening structure is generally about 1500 sheets per hour, and due to the manual feeding and positioning, the labor intensity is relatively large, and the production efficiency is low, and it is only suitable for small batch production operations. The main specifications of the die cutting machine with vertical flattening structure are 6 open, 4 open, half open and full open.
Horizontal Flat Die Cutting Machine Features
The plate table of the die cutting machine with the horizontal flattening structure is in a parallel state with the pressing working surface, and the lower pressing mechanism completes the die cutting through regular upward movement. The machine has excellent performance, convenient operation and high degree of automation. Due to the short separation and closing strokes of the machine and fast speed, the machine is also equipped with an automatic waste removal device, which can better meet the requirements of continuous and automatic paper feeding and high speed die cutting work.
Now the international advanced level horizontal flat bed automatic die-cutting machine, the speed can reach 12,000 sheets per hour, and the die cutting accuracy can reach about 0.05mm. The speed of Chinese horizontal flatbed automatic die cutting machine can reach 7500 sheets per hour, and the die cutting accuracy is between 0.1mm~0.15mm, while the price of domestically produced horizontal flatbed automatic die cutting machine is only the price of similar foreign products. 1/3~1/4 of .
In fact, some automatic die-cutting machines in China have gradually approached the international advanced level, and domestic advanced automatic die cutting machines can complete the die cutting of fine products. Therefore, the application range of domestic horizontal flat die cutting machines is still very wide, and has great market potential.
Roll Flattening Die Cutting Machine Features
The structure of the circular die cutting machine has two forms: one is to install the die cutting plate on the plate table, and the other is to install the arc shaped die cutting steel knife and steel wire on the drum. The opposite of. However, the embossing feature of the circular flat die cutting machine seems to be the contact of “line and surface”, but it is actually the contact of “line and line”, so the die cutting pressure is relatively small, but the pressure is relatively small. Easy to even out. The round flat die cutting machine is divided into stop turn, one turn, two turn and other forms, and its production speed is higher than that of the vertical flat die cutting machine.
The circular flat die-cutting machine is suitable for die cutting of large format products. However, when using it, pay attention to try to consider the layout direction (longitudinal or horizontal) with more cutting lines on the layout, which should be perpendicular to the axis of the drum. Die cutting to reduce the pressure load of the layout and prevent the deformation of some die cutting knife lines (in a balanced direction with the roller). On the other hand, because the circular die cutting machine does not have a waste removal device, the applicability of the product structure has certain limitations, and the application market is relatively small.
Roll Die Cutting Machine Features
The blade of the circular die cutting machine is mounted on the drum, and the pressing parts are also in the shape of the drum, which is a complete “line to line” pressing contact, the pressure is sufficient and uniform, and high precision and high speed can be obtained. Die cutting effect, its production efficiency and quality, rank first among all kinds of die cutting machines. However, this production process has large investment, high plate making cost, and difficulty in plate installation. At present, the application market has certain limitations, so it is only suitable for relatively fixed, large scale product die cutting, so that the production cost and product quality can be improved. Good balance.
Linkage Die Cutting machine features
The die-cutting machine produced by on line operation refers to the production process in which the die cutting unit or device and the printing, hot stamping, embossing and other production processes are carried out on the same machine, which has a relatively high degree of automation and production efficiency. On line die cutting machines mostly use web materials. The machines are divided into two types: flat pressing and round pressing. The speed of the machine using web paper can reach 20,000 sheets/hour. Choosing a die cutting machine produced by online operation can reduce the intermediate links of production, shorten the production cycle of printed parts, and reduce the consumption of raw materials. Its application value is obvious.
Only by correctly understanding the structure and performance of the die cutting machine, according to the production characteristics of the factory, scientifically and reasonably purchasing the die cutting machine suitable for the production situation of the factory, can the purchased die cutting machine play a better role and truly reduce the production cost. The purpose of improving enterprise economic efficiency and product quality.
Shandong Lukes Machinery is a professional manufacturer of flat bed die-cutting machines, currently covering automatic, semi automatic and manual die cutting machines. There are high speed models for cardboard and heavy duty die cutters for large format corrugated paper.
It has been established for 20 years. We have a professional technical team and 24 hour service personnel. At present, our cooperative customers are located in dozens of countries around the world, and some countries have established agents.
If you are interested in flat bed die-cutting machine, welcome to contact me.
