Laser cutting is a technology first developed in 1967. it uses laser to cut materials and is typically used in industrial manufacturing applications. First it was made as a part of a military research project focused on lasers. The process is done by directing the output of a high power laser cutting machine on the object to be cut using a computer. The material then either melts, burns or vaporizes away, or is blown away by a jet of gas. Thus leaving an edge with a high quality finish. Laser cutting machine requires many things to operate properly in the related settings. it needs a computer system to work; it uses CAD (Computer Aided Design) software, which is vector graphical software. This software will inform the laser what to perform. Proper instruction is also needed for people operating such system. Laser cutting machines should be kept properly. a laser cutting machine consists of a laser beam source, a beam control and a mostly moving lens, can be concave or convex.
Laser cutting has turned out to be one of the main industrial activities. because of the perfection attained by it this got the highest priority of all the other cutting techniques. There are many laser cutting services available in the market. they provide the laser cutting stencils in many shapes and size. Even there are many firms providing new designs using the laser cutting stencils.
Pad printing machine is one of the most versatile machines available today. Pad printing is used for industrial marking purposes and also for promotional marking purposes. Pad printing is an ink based printing method. First pad printing machines was introduces to print the delicate face of watches. at those times pig’s bladder was used as the pad of the pad printer to transfer the image without damaging the fragile products. now a day’s silicon pads are used. 990 pad printing machines are at the forefront of the technology which provides many features which are not possible with a manual pad printing machine. This 990 pad printing machine can be converted to do rotator or small area flat screen printing by using handy accessory. This is a very high quality system. normally pad printing is a bit difficult to learn but with the development of the 990series pad printing machines, it has become very easy. With the useful training kit provided by it, can run it in no time.
Welding is a process used to join two materials. The materials like metals or thermoplastics. in this the materials are melted at high temperature and a filler material is added to make a pool of molten material that cools to become a very strong joint. Welding machines are usually classified as constant current (cc), or constant voltage. a constant current welding machine varies its output voltage to maintain a steady current flow and a constant voltage welding machines varies it output current to make a steady output set voltage. following the invention of laser in 1960, laser beam welding were in popular, it was proved to be especially useful in high speed automotive welding.