Working principle: By inputting the contents of characters and graphics such as Chinese and English, numbers, etc. into the computer, the computer marking software converts the content into digital control signals and transmits them to the controller, driving the printing pins to be set in the X-Y two-dimensional plane. The trajectory movement, while the printing needle performs a high-frequency micro-impact motion under the action of compressed air, thereby printing a concave mark composed of a dense lattice on the surface of the workpiece.
Features of the pneumatic marking machine:
● USB2.0 high-speed data interface, data transmission is faster and more stable;
●Using double column linear bearing structure, no lateral clearance, positioning is more precise and free;
●Imported linear guide, stepper motor, solenoid valve, wear-resistant, longer service life;
●The exterior design is unique, which is comparable to similar machines in foreign countries;
●The circuit design conforms to the international EMC test standard, the system runs more stably, and the marking accuracy is higher;
● Reserved PLC interface, accepting upper computer control, more suitable for modern factory automatic printing system;
●Reserved I/O interface, which can be installed according to customer needs to improve work efficiency;
●Complete drawing editing, needle and data inspection functions;
● Fully meet the requirements of IS09001-9002 quality system certification for product identification and traceability.
Typical applications: batch numbers, dates, trademarks, product models, VIN numbers on various industrial parts, auto parts, motorcycle parts, metal signage plates