3results about How to "Reduce rework time" patented technology

The utility model discloses a single-grain watchband regrinding device which comprises a machine frame, a watchband control mechanism and a regrinding mechanism, the watchband control mechanism and the regrinding mechanism are arranged on the machine frame, the watchband control mechanism comprises a supporting assembly, a first screw, a lifting assembly, a rotating assembly and an adjusting plate which are sequentially arranged from bottom to top, and the lifting assembly comprises a first sleeve and a second sleeve. The first sleeve is of a hollow cavity structure with an opening in the top, the bottom of the second sleeve is connected with the first sleeve through a spring, the rotating assembly comprises a shaft seat, a rotating head and a rotating shaft used for being connected to the shaft seat and the rotating head, the shaft seat is fixed to the upper end face of the second sleeve, and the rotating head is fixed to the lower end face of the adjusting plate. The regrinding mechanism comprises a regrinding motor, and the output end of the regrinding motor is connected with a grinding wheel. According to the single-grain watchband regrinding device, regrinding of any single-grain watchband can be accurately achieved, it is guaranteed that other watchbands are intact, the reworking time is shortened, and the machining efficiency is greatly improved.

The utility model relates to the technical field of Fe-Si-Al soft magnetic powder surface coating, and discloses a surface coating device for Fe-Si-Al soft magnetic powder production, which comprises a coating machine box body, the top of the coating machine box body is provided with a material inlet, the bottom of the coating machine box body is provided with a material outlet, the coating machine box body is internally provided with a stirring assembly, and the stirring assembly is provided with a material outlet. A screening assembly is arranged at the bottom of the coating machine box body, a first supporting frame is fixedly connected to the outer wall of the coating machine box body, the stirring assembly comprises a first rotating column and a plurality of stirring rods, and the two ends of the first rotating column are rotationally connected to the interior of the coating machine box body. According to the soft magnetic powder coating machine, when soft magnetic powder in the coating machine box body is coated, the motor is started to drive the first rotating column, then the first rotating column drives the stirring rod, the stirring rod drives the scraping plate, and then the scraping plate drives the bent plate blade to coat the soft magnetic powder; the problem that the insulation value of a product is affected by uneven mixing and different thicknesses of the coating layer is effectively solved, and the production efficiency is improved.

An ultrasonic gas meter module dynamic detection device is characterized in that: it comprises a sealing tool (1), the sealing tool (1) comprises an air inlet pipe (11), an air outlet pipe (12) and a sealing space (13) in the sealing tool (1); it comprises an ultrasonic gas meter module (2) in the sealing space (13), the ultrasonic gas meter module (2) comprises an ultrasonic gas meter shell (21) and a transducer module (22) installed on the ultrasonic gas meter shell (21), the ultrasonic gas meter shell (21) has an inlet (211) communicated with the air inlet pipe (11) and an outlet (212) communicated with the sealing space (13); the ultrasonic gas meter module can detect the values of the transducer before the ultrasonic gas meter is assembled, thereby reducing the production of unqualified ultrasonic gas meters, saving repair time and materials.