Troubleshooting Inconsistent Mark Depth in Dot Peen Machines

 


The lack of consistency in the depth of the mark is a frequent problem that may impair the quality and readability of the engravings created using a dot pin marking machine. The uneven surface levels, misadjusted air pressure, worn-out pins, or improper machine calibration are also common causes of this issue. 


Consistency can be significantly enhanced by ensuring the material surface is clean and stable before marking it. It is also essential to check the stylus tip on a regular basis to ensure that it is not worn and keep the marking head in proper alignment to provide the same depth on all markings.


The second important thing is the determination of adequate marking force and speed. When the pressure is too small, the dots might either be sparse, or too much force can destroy either the material or the stylus.


To achieve optimal performance, the operators are advised to do regular maintenance and calibrate the dot pin marking machines, depending on the type of material and thickness.


MarknStamp is an Indian company working in the manufacturing of dot peen and laser marking machines, which is a division of Stamp ‘IT Robotics & Solutions Pvt. Ltd. 


MarknStamp, with years of experience in marking and traceability solutions, still provides robust and high-performance equipment aimed at precision, longevity, and reliability in performance across many industries.



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