Fiber lasers have several main advantages. One is that in emitting their light, the environment is well protected and these lasers are designed very compactly. They have a large gain bandwidth, tuning range for wide wavelength and the capacity to generate very short pulses. These lasers, with their high power and efficiency, are one of the suitable cutting methods
Fiber lasers can cut thin materials at very high speeds and are also capable of cutting reflective and polished materials without the risk of reflections damaging the machine. Therefore, metals such as copper, brass and aluminum can be cut with the help of this laser without any problems.
It does not cause thermal damage to objects
The beam emitted from the fiber laser cutting machine is extremely powerful, which is why it can easily cut strong and thick materials such as steel. Another great advantage of these lasers is that they can be very precise, so that the beam does not cause any damage to the materials around the object they are working on. Many industries can benefit from these benefits. Take, for example, the electronics industry, where the beam must be able to operate at extremely small sizes without damaging any of the essential components of electronic devices.
Excellent performance
You will also find that fiber lasers outperform many of their counterparts. These lasers provide a much higher quality beam surface that can be focused on achieving high precision as well as increased power density. This means that things can be done at a higher speed and with much less power consumption
Tips on using fiber laser cutting
There are a few important things to consider when using a fiber laser.
If you want to cut a material with this laser for the first time, although the fiber laser works great in cutting most materials, but due to the short wavelength, it cannot cut acrylic or polycarbonate and can only To be used for wood or cloth in limited cases
Another thing is the thickness of the material to be cut. Harder and thicker materials, especially mild steel, require more energy to cut, and in these cases, fiber laser cutting may not be a good option for them. In this case, it is possible to install the fiber laser cutting head right next to the plasma cutting head and get good results.
Another thing you should know about this laser is that the shorter wavelength of 1 micron produced by this laser is transmitted through the cornea of the eye to the retina. Eye protection against it is a simple issue that can be easily solved with safety equipment and glasses
As well as being reliable, 4 rollers bending machine increases productivity with its high speed rolling ability and it overcomes the most challenging bends thanks to its ease of use. Since the plate is pinched during rolling, skidding and slipping of materials are prevented. Thus, more.
In 4-Roll Plate Rolling Machines, one of the side rolls can be used as a squaring roll, thus the plate can be easily and precisely aligned along the roll across the input direction.
Less Flat Ends At a Single Pass
In 4-Roll Machines, it is possible to achieve a full cylinder at a single pass because the material can be pinched with the lower-roll during pre-bending and bending. CY4R-HHS model allows for precise pinching of the plate between upper and lower rolls.
Roll forming is a continuous bending operation in which a strip of metal, typically twisted steel or aluminum, passes through successive sets of rollers or stands. Each of the rollers only performs an incremental part of the bending to obtain the desired cross-sectional profile. This device is designed to be easily portable to different places.
Advantages and benefits of roll forming method
Roll forming is a cost effective process for forming metal coils into custom designed profiles. Several industries use this method to produce automotive components and accessories for aircraft and construction industries. In the following, we have mentioned some advantages and benefits of sheet forming method.
High efficiency
Because the steel sheet that is coiled is opened by the Uncoiler; The speed of its transfer to the rollers is very high. One of the features of this device is its automaticity, which will no longer require human supervision and work efficiency will increase.
Save money
In the roll forming process, there is no need to heat the metal before the operation, as a result, energy costs are significantly reduced. In this method, precise control and lubrication of moving parts reduces tool wear and the cost of replacing parts. In this forming process, parts are usually produced in large quantities and reduce the cost of the final product.
Less waste
Roll forming produces one to three percent waste for each production period, which is far less than other forming methods. Less scrap reduces the cost of working with expensive metals.
Reproducibility
A major problem in metal bending is residual stress, which negatively affects repeatability. The rapid processing of roll forming helps metals to retain their residual stress as well as the sound of a weld seam, loss of control.
Roll forming is a method of bending and forming a metal strip or belt into a predetermined shape by passing the strip through a series of spaced rollers.
The computer forming process is a method by which parts can be controlled and tested before they become the final product.
Any type of ferrous or non-ferrous metal can be used in the sheet forming process as long as it has good ductility.
The advantages of roll forming include cost savings, flexibility, speed, waste reduction, and energy savings.