1results about How to "Improve social image" patented technology

The utility model relates to the technical field of marking machine, concretely is a clean marking machine that does not produce dust after marking, including bottom plate, one side fixed mounting of bottom plate top has the adjusting frame, is set up marking machine through the sliding plate on the adjusting frame, the dust accumulation box is still fixedly installed in the bottom plate top other end, and the dust inlet end of dust accumulation box is provided with dust cover through the dust inlet pipe, the top of dust accumulation box still is fixedly installed with the air outlet pipe, and the air outlet end fixed mounting of air outlet pipe has the fan, and the air outlet end of fan still is set up filter sleeve through the installation pipe. The device sets up the dust accumulation box in the bottom plate top, utilizes the suction of fan generation, cooperates dust cover and dust inlet pipe, can suck into the dust accumulation box in time when the marking machine works the dust produced, effectively avoids the dust to scatter to the working environment, has greatly improved the working environment of operator, reduced the harm of dust to the health of operator's body, has also reduced the abrasion of dust to the precision parts of equipment.