Ultraviolet laser cuts the foam, the edge is flat and does not burn
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There is a material that is very important in industrial processing, but it often appears as a foil, and is often overlooked, that is, foam.
Foam is a very common material, used in shoes, and foam cushions are also used in the cushioning part of mattresses. Of course, the processing of these industrial products does not have too high requirements for processing accuracy, as long as the edges can be flattened, it will be considered as a pass.
With the widespread use of foam materials, many product packaging have also begun to use this material, because the cost is relatively low, and it is very durable, and it is very suitable as a product cushioning material.
However, at this level, rough machining is definitely not enough, and more refined processing procedures will inevitably appear.
Traditional cutting process of sponge mat:
In traditional processing, manual sponge cutting machines have been the mainstream for a long time. Through the early design and outline, relatively simple cutting is carried out according to the design.
This cutting is very effective for rough processing products. Because the hardness of the foam pad itself is not high, the blade loss is very small, and the advantage brought is very obvious, that is, the cost of consumables is low.
In contrast, the shortcomings of traditional machining are also very obvious. First of all, the machining is difficult. When cutting, it needs to use uniform force and work in one go. If there is a pause, after restarting the knife, the cross-section will inevitably appear uneven.
Another disadvantage is that there are too many waste materials for fine processing. According to geometric principles, if you want to dig out a relatively complex pattern, all the surrounding materials need to be cut off.
When processing fine foam products, although the cost of tools and consumables is low, the cost of materials has risen significantly, and in the end it is even less cost-effective.
355nm UV laser cuts foam in one step without secondary processing
The S9 series laser launched by RFH uses a laser to cut foam pads in a non-contact manner. This sealing edge cutting method can be very smooth and clean. The cutting process can be completed in one step without secondary processing.
The laser cutting method is very suitable for cutting more precise foam pads. RFH S9 series lasers have three advantages:
Full CNC, high cutting precision
The RFH S9 series lasers use a fully digital operation panel, which is uniformly controlled by a computer, and the accuracy of each parameter can be fine-tuned. When cutting precision patterns, through digital display, the finished product can be unified, and the most efficient cutting plan can effectively reduce the generation of waste.
Excellent beam quality, excellent power supply design
For a laser, the beam quality is very important. The beam quality of the RFH S9 series laser is very superior (M2<1.2), and the most stable laser power can be obtained regardless of the frequency range.
To obtain such excellent beam quality, precise power supply design is indispensable. RFH has a very good design team. The power supply designed is not only stable in power, but also long in service life.
The cutting method of nanosecond UV laser is very suitable for cutting more precise foam pads
In addition to excellent performance, the RFH S9 series lasers are designed to further reduce the size of the laser through a highly integrated design. There is no need to make a large optical path, and the installation is quick, and it can be directly put into production and use. Because of its small size and not too much area, the cost is further reduced, and the price/performance ratio is extremely high.
RFH S9 series laser
RFH S9 series lasers are the latest products of RFH. Behind the strong technical support of professors, experts and PhDs at home and abroad, RFH has 15 years of experience in the laser field.
With a wealth of experience and technology accumulation, RFH S9 series lasers have demonstrated excellent performance and have a proud reputation in the industrial processing industry, providing the highest quality laser performance and assisting users to make the best products.
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