The Common Quality Problems of High Speed Cutting Machine
The common quality problems in the cutting process of high-speed cutting machine:
1. The vertical stripes
The main expression is the appearance of the surface of the film roll forming a ring of ribs, linear stripes. The main reason for the vertical stripes is a large amount of air clamping in the process of cutting and collecting of the high-speed cutting machine and the poor tolerance of accumulated thickness. It is difficult to eliminate the more serious stripes.
2. The wrong layer
There is a partial membrane error on the end of the film coil, which is mainly caused by the change of thin film width during the winding process.
3. The wrinkles
This problem occurs only in the length of the beginning of the film winding, which is mainly caused by wrinkling and stripy, which is caused by a variety of factors.
4. The edge warping
The quality problem occurs at the edge position of the thin film winding, which is the thickening of the thin film edge and the edge part is raised.
5. The critical reinforcement
The quality problem is due to the obvious accumulation of film thickness tolerance and partial thickness accumulation on the surface of the film roll.
6. Insufficient length and excessive width
The quality problem that happened in a cross cutting machine is caused by the error of the roll counting or the insufficient length of the cut film and the incorrect positioning of the equipment.
Related News
-
How will the domestic Slitter be developed?
2017-12-11
The development directions of domestic slitter are mainly in the following three aspects: 1. frame structure: whether a cutting or cutting two or three times, domestic machine manufacturers should ...
-
Features of Paper Rewinder
2018-09-01
Paper rewinder is a special equipment for mica tape and film. The rewinding process mainly accomplishes three tasks, the first is to remove the edge of the base paper; the second is to cut the whole b...
-
Flexible Packaging Film Slitter Rewinders Occupy Absolute Advantage Since Flexible Packaging Film is
2020-10-10
1. The importance of flexible packaging film slitter rewinderThe plastic packaging film market has a compound annual growth rate of 3.5%. In 2019, its market size is 20.44 million tons (55.9 billion U...
-
Operational Specification for High Speed Slitting Machine
2019-05-30
Pay attention to safety when feeding into high speed slitting machine. Push the material to the right position to inflate, pay attention to the direction of rotation of the material can not be reverse...
-
Mechanical Structure of the Rewind Machine
2019-05-16
There are many types of rewind machine, and other devices can be equipped in the rewind machine as needed to become a joint machine. The rewind machine can basically be divided into the following five...
-
The Structure of Protective Film Slitting Machine
2017-07-06
The protection film cutting machine produced by our company is a high quality product which is recognized by experts in post-printing processing equipment industry. We insist that any organization est...
