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The condition of Die Cutting Machine in die - cutting system
1. install and stop
Using the Die Cutting Machine is different from the installation and stop the time change is also great. If sorted by time, the entity punching the shortest, followed by the plate punching, followed by the physical pressure cut, and finally the paper pressure cut.
As usual, the preparation of the punching method is relatively short time, the technology is not complicated, the machine adjustment is also very small, suitable for ordinary people to use. The press is more complex, requiring the operator to have a strong professional experience and a high degree of professional work.
2. working speed
In general, the rotary table installation and debugging, then the work speed is extremely fast. But the usual novice are willing to use the slow speed of the reel-type die-cutting, and the use of this Die Cutting Machine to go through a stripping scattered after the process, which is commonly known as the box machine.
Die Cutting Machine on the machine occasionally make some small gap to help the machine to the remaining paper together with the die-cut paper together with the next stripping process, but occasionally these small gaps often affect the entire machine The speed of work, so today's Die Cutting Machine manufacturers are usually not in their Die Cutting Machine set up these small mouth, and this process completely to the user, so the user operating the degree of difference will be in the user die / Stripping speed is very different.
1, Die Cutting Machine die-cutting plate, if the shape of the complex or arranged a lot of live parts, and die-cutting point is very small, very few, it is easy to cause die-cutting when the plate. At this point should be appropriate to increase the number of points, if possible, should be the length of the length of the workpiece and the direction of the paper to keep consistent.
2, if the Die Cutting Machine of the elastic tape (or sponge) is too soft, can not play the paper, will also cause loose version. At this time should use high hardness, good elasticity of high-quality elastic tape (or sponge).
3, the pressure row is too early to start an important reason for the release version. After the die-cutting, when the moving platform is down, although the paper has been elastic tape (sponge) from the knife line, but because the elastic tape (sponge) is generally higher than the knife line 2 to 3 mm, this time if the gripper Start the movement, it will be due to elastic tape (sponge) will still press the paper on the die-cutting floor and easy to tear the paper caused by loose version. At this point should be loose intermittent mechanism and the main shaft of the coupling sleeve to adjust, so that the moving platform from the top dead point down 7 to 8 mm (corrugated die cutting should be 10 to 15 mm), the pressure row began to move.
With the development of society and the improvement of people's living standards, consumers in the purchase of goods, in addition to the inherent quality of goods, the packaging of goods also put forward higher requirements, which of which Including the design of the packaging of goods, but also the quality of packaging and postpress processing requirements. Die Cutting Machine is an important production process after finishing, suitable for all kinds of printed surface finishing processing, die-cutting quality directly affects the image of the entire product market, so only to master the traditional Die Cutting Machine technology and The new die-cutting technology research and development, in order to effectively enhance the competitiveness of printing enterprises. Die Cutting Machine technology is based on the model indentation and die-cutting two kinds of processing technology, collectively, the principle is in the mold within the mold, by applying the pressure of the size of the printing carrier paper force parts of the compression deformation or Is broken apart. Die cutting indentation equipment (referred to as Die Cutting Machine) is the main machine is die-cutting plate and cutting mechanism. The sheet is processed between the two is in the pressure under the effect of finishing the finishing of finishing technology. Die Cutting Machine plate has different types and the corresponding cutting mechanism, so that Die Cutting Machine is divided into flat pressure flat, round pressure flat and round pressure round three basic types. And flat pressure Die Cutting Machine and because of the layout of the plate and the direction of the different positions, can be divided into vertical and horizontal two. Flat Die Cutting Machine This Die Cutting Machine version of the platform and die-cutting institutions are flat shape, when the platform and the platen of the plane in the vertical position for the vertical flat Die Cutting Machine. Die Cutting Machine at work, the pressure plate by the pressure to the stage and pressure on the platform. Press the plate movement trajectory can be divided into two categories: one is the pressure plate around the fixed hinge swing, so at the beginning of the moment of molding, platen surface and the template between a certain tilt angle, so that the cutting cut earlier cut into the lower part of the cardboard , Which is likely to cause the lower part of the die-cutting plate pressure and the upper part of the phenomenon is not completely cut through.