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Uses of laser engraving and marking |
| Date Added: October 15, 2011 06:47:56 AM |
| Author: Gwen Smith |
| Category: Science |
| "Laser engraving or laser marking is a method of using laser to engrave or mark various types of objects. The importance of laser engraving is increasing nowadays as the use of machines in every stream is rising. There are a wide range of manufacturing services to almost any existing industry. Laser-based industrialized services are ideal for exploring and improving projects and huge amounts of production runs. The process of laser engraving is usually more profitable, eco-friendly, and highly industrious than the other typical manufacturing processes. This has many advantages. One noticeable advantage of using laser is that it does not take direct contact with the surface being engraved so changing of tools wouldn't be really necessary. In the long run, this property helps to save a lot of money. So in the large scale industries, this technology will be an ideal one. Laser markings can be done in different surfaces like titanium, wood, nickel, acrylic, stainless steel, plastics, anodized aluminum, silicon nitride, glasses, ceramics, gold, silver, platinum, and many different sorts of polymers. The Companies those offer engravings use innovative machines to produce high quality products and to meet every client's needs and expectations. Their tests and gauge equipments are some of the best tools to create high class products. Pad printing is a printing process that can transfer a 2-D image into a 3-D object. The basic pad printing process is simple enough in nature. It includes simple steps of processing. Mainly the process can be classified as three. The cliché step is the first step of the process. Next is the transfer step and another one is the print step. These three simple steps can be considered as the root processing steps of pad printing. Laser marking tools are used in a vibrant, highly flexible process for high-speed character, logo, graphic, bar code and 2D Data Matrix marking. A wide variety of product and materials such as, metals, nonmetals, ceramics and more can be permanently marked by these marking devices. Part marking equipments can be used for marking on smooth, curved, convex, or concave, as well as, uneven and fragile surfaces. Marking machines are also used for regular date codes, sequential serial numbers, logos, or any identification marks on your parts and products. High quality machines offer greater precision, accuracy and power in cutting. This can increase the quality of the product. Laser cutting machines ranges from small to large according to the medium to be cut. The excellent high strength beams generated form the laser marking machine is used to engrave on surface. The laser beam generated by the machine pass through an optic fiber usually for smaller areas. The diameter of the optical fiber can be customized according to the utility. The pulsating beam vaporizes the material thus making a mark on the surface. The Laser marking machine installed on a laser table contains laser directing equipments such as the laser device and a mirror. In addition, laser marking is highly clear and permanent, discourages tampering and are able to withstand harsh environmental conditions. " |
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