Laser processing advantages:
1.High precision
When cutting by laser ,the materials are cut under natural situation without being pressed, therefore, no distortion will be caused and precision ensured.
2.Any kind of curve line is workable
Laser processing totally goes beyond the restriction in curve line cutting by the traditional method and can fulfill cutting for any design. Therefore, it offers a limitless space for the designer and enrich the products' looks.
3.Automatic sealing
Laser processing can seal the fabrics cutting edge and increase the quality and reliability.
4.material saving
Mechanical processing leads to material waste due to the crafts restriction:
a)The additional processing area to the design should be left due to the minimum curve cutting restriction, therefore leads to the material waste.
b)The starting point of the knife have to be chosen and the knife moving track should be planned specially which lead to the circumstance material waste.
c)Knife cutting needs high pressure in the processing, therefore the distance should be left between different designs which is also a kind of waste.
d)Before knife cutting, the rolled material should be cut which leads to useless leftovers.
e)Before knife cutting, the materials should be fastened, and other assisting materials may be needed.
f)The cutting sized should be enlarged a little because of the weaving and material wasted is caused.
While laser cutting does not have before-mentioned disadvantages and can save up to 10% materials. For the massive production manufacturer, the saving cost may be more than the machine cost.
The advantages of the laser cutting are as followings:
a) Any size and any curve are processable.
b) Any point can be as the starting point.
c) Laser cutting does not need outer pressure therefore no distance between the designs.
d) No need to cut the roll material before working and can arrange the designs tightly on the material and greatly decrease the waste.
e) Assisting materials are not needed so can decrease the cost.
f) The automatic sealing is a great advantage of laser cutting. It can control the design size with high precision.
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