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Importance of Laser marking system |
| Date Added: November 15, 2011 03:57:06 AM |
| Author: Gwen Smith |
| Category: Science |
| Laser engraving is the art of making marks on the objects. These engravings are done using the machines which can emit laser power. The machine used mainly consists of three parts and they are a laser, controller and a surface. The laser emits the laser beams which cause the controller to trace patterns on the surface. Glass, ceramic, wood, semiconductor, metal, plastic etc are the materials on which we can make laser markings. This method of marking is more popular when comparing to others due to its cleanness and accurateness. The process like etching and laser cutting are the processes involved in engraving. Marking using laser can be done with the help of laser; its high energy can remove the material from the surface and the energy transformation takes place here is, light energy is converted into heat energy. These types of engraving do not use tool that has contact with the surface and also it helps to avoid wear and tear. The highly focused laser beams can make admiral removal of coating and results in fine markings. {Nowadays laser marking becomes a good option for branding the components and engraving logos on products and is more profitable and eco-friendly engraving system|In the present system laser marking is one of the good solution for branding the components and engraving logos and is considered as more profitable and eco-friendly. The printing process for transferring two dimensional images to three dimensional objects is mostly known as pad printing. The process of transformation of image takes place from a silicon pad to a substrate. Printing pad is a silicon made object which, acts as a vehicle for transferring ink from plate to the surface. medical field, automation, sports equipments, decorative designs etc are the fields in which the process has its wide application. Pad printing can also be done on materials such as glass, metals, ceramic, plastics, cardboard, leather etc. Pad printing services on glass require high quality printing ink with good adhesion property with high color degree to create good imprints. Use of advanced flatbed printerswhich results in high precision printing in plastics. Printing in metals involves tin sheets and containers, aluminum etc and the service offers best quality single and multi color printing. Prints in wood must be long lasting and the service should provide eye catching finish and color combinations. The professional pad printing can be applied to irregular or complex parts and it results in high quality, long lasting and excellent prints. Depending on the application Laser marking machine utilize CO2 or fiber lasers. Any surface can be engraved with relative ease using Computerized Numeric Control (CNC) machines. These machines are very fast and accurate so as to make a well mark. Wide range of machines with wide working areas are provided by many manufactures. Speed, flexibility, computer control and durability etc makes laser marking system more acceptable than any other marking system. For accessing software used for laser marking PCI interface cards are used. California based company Amtec is considered as the pioneers in the above services and also they are the leading manufacturers in the related field. Laser marking machine and laser marking system play an important role in the new emerging technology. |
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