2results about How to "High packaging precision" patented technology

This application relates to the field of gas sensor packaging technology, specifically to an automated packaging method, system, and packaging device for gas sensors. The method includes: pre-establishing a packaging process parameter-gas-sensitive channel adaptation model; calculating the actual coaxiality deviation and correcting the sealing pressure reference value based on the gas-sensitive channel aperture; starting the integrated packaging unit, applying pre-pressure according to the corrected sealing pressure, and simultaneously collecting the temperature of the sealing area through an infrared temperature measurement module to determine whether dynamic adjustment of the welding temperature is needed; after welding, maintaining the corrected sealing pressure, and dynamically adjusting the pressure holding time based on the gas-sensitive channel length and the creep coefficient of the sealing material to complete the sealing process. This application achieves a precise balance between sealing performance and conduction efficiency by establishing a dynamic adaptation model of process parameters and gas-sensitive channel structure, overcoming the coupling imbalance bottleneck of existing technologies.

The utility model relates to the technical field of electronic cigarette processing, and discloses an electronic cigarette oil storage bin automatic packaging device which comprises a workbench, a packaging assembly is arranged at the top of the workbench, a conveying assembly is arranged in the workbench, and the packaging assembly comprises two side plates fixedly connected to the top of the workbench. A motor is fixedly connected to the side wall of one side plate, a rotating rod is fixedly connected to the output end of the motor, a plurality of cams are fixedly connected to the surface of the rotating rod, a belt wheel is fixedly connected to one end of the rotating rod, a top plate abuts against the bottoms of the cams, and at least one limiting rod is slidably connected into the top plate. The surfaces of the limiting rods are sleeved with first springs, and a plurality of pressing heads are fixedly connected to the bottom of the top plate. According to the utility model, through the structural arrangement of the packaging assembly, the problems in the prior art that manual packaging is limited in productivity, the requirement of large-scale production is difficult to meet, and the situation of unstable packaging quality is easy to occur are solved.