Direct Part Marking Identification (DPMI) is a process of marking parts with the assistance of Laser Marking System for the reliable identification of the various. For automatic identification of metals previously 1-dimensional (1-D) barcodes were used which was simply utilized to products with labels. Almost everything else . labels was not permanent and thus Industries were looking to extend tracking through the full lifetime of a part and then with the help contemporary technology 2-dimensional (2-D) barcode system was invented, which directly mark on fault the material.
Direct Part Marking is machine readable identification that is widely used in many industries to identify various products. Nowadays manufactures are marking their products with machine readable codes which were marked permanently with two dimensional codes. Then the part can be tracked throughout its entire life cycle, including manufacturing and allow chain operations. Nowadays marking technologies has become too advanced and most belonging to the markings are done by making use of Laser. Laser Marking grow to be the most effective marking all of which will penetrate the hard substrate of Metals like Steel, Titanium, Aluminum, and Carbide etc.
In industries clients required variety of markings even on smallest parts that makes it very important how the laser system which we are seeking DPM process is should provide authentic marking and as direct part marking is 2-dimensional therefore it's very crucial that marking technology provides highly accurate dot placement at specific X/Y locations so your marking are done accurately. Because with this the laser systems should designed and optimized for each customer or application. The powerful combination of laser technology and machine readable vision codes enables absolute product authentication. DPMI is being very helpful for the manufacturers as it is clever applications for brand QR Codes on marketing materials verification.
Direct part marking identification provides many benefits to manufactures a few are as following:
It helps improve the performance of manufacturing treatment.
Enables Unit Level tracking of the product.
It assists identify defects in goods
It is machine based process so it eliminates the manual faults.
With the help of this we can get automated data collection
It helps increase your productivity
It is widely used in the following some international industries as given below: