3results about How to "Reduce professionalism" patented technology

The utility model relates to the technical field of calibration weight, and disclose a special combined calibration weight for net content inspection of packaged goods, first calibration weight bottom position swing joint has second calibration weight, first calibration weight and second calibration weight bottom position all are set up with combined inner groove, first calibration weight and second calibration weight top position all are set up with combined protrusion, combined inner groove and combined protrusion all interlock, first calibration weight and second calibration weight whole structure appearance are completely same, first calibration weight sets up combined inner groove and sets up the sleeve inner chamber in the middle position, combined inner groove surface one side position sets up combined clamping groove, through combined protrusion, combined inner groove, be favorable to when first calibration weight and second calibration weight carry out combination and carry out quick accurate positioning connection through combined clamping groove and rectangular limit sliding block, reduce its combination specialty, avoid the emergence of the condition that the weighing deviation leads to improper operation.

This invention provides a biomimetic jellyfish robot and its manufacturing method based on 4D printing, comprising the following steps: Step 1: Establishing the outer shell and tentacles model of the biomimetic jellyfish robot according to the design given in the drawings; Step 2: Creating a printing model using modeling software and exporting the model in .gcode format; Step 3: Drying the PEEK filament before printing, and then loading the PEEK material into the 3D printer; Step 4: Importing the .gcode file from Step 2 into the 3D printer, and using the dried PEEK material from Step 3 to print on the substrate; Step 5: After the model is printed, removing the printed PEEK sample from the substrate; Step 6: Placing the PEEK sample removed in Step 5 in an electrically heated blast oven for constant temperature annealing, and then removing it. This invention significantly saves printing time and material consumption, and replaces manual assembly, thereby reducing labor costs.

This utility model relates to the field of mold steel forging technology and discloses a convenient and efficient mold steel forging equipment, including a base plate. Support legs are fixedly connected to the four corners of the lower surface of the base plate. A pressure sensor is fixedly installed in the middle of the upper surface of the base plate. A placement plate is fixedly connected to the top of the pressure sensor. A cleaning mechanism is arranged above the placement plate, and a forging mechanism is arranged above the cleaning mechanism. The forging mechanism includes fixed rods. This utility model uses fixed rods connected to both sides of the upper surface of the base plate. Sliding sleeves can elastically slide up and down on the outer surface of the fixed rods through a tension spring at the bottom. A first horizontal plate can move up and down through sliding sleeves on both sides. A locking block can be locked inside the fixed block. A bolt can pass through a through hole and screw into a threaded hole, connecting the forging hammer to the first horizontal plate. The forging hammer moves with the horizontal plate, thereby reducing the professionalism of manual operation and improving production efficiency.