Device and method for barcode engraving on different hydraulic couplings, with automatic positioning for counting, engraving and packaging parts

An equipment for stamping barcodes on separate hydraulic connections, with automated positioning for counting, stamping and packaging parts, comprising two conveyor belts interconnected, a receiver consisting of an inclined tray coupled to the conveyor belts that directs parts to a longitudinal positioner, which contains gutters that direct the parts to a set of helical rollers equipped with helical gears that rotate in opposite directions;

• wherein the rollers move in opposite directions forcing the parts to rotate on their axis and having their lateral movement limited by two lateral limiters;
• a conveyor is constructed on a base with rubber straps that has motorization similar to the conveyor belts, and transports the parts to two rotary tippers, preferably equipped with rods on cardinal and collateral axes that touch the parts at their upper end;
• a pair of sensors, a first sensor of contact with the part and a sensor after to prevent back up when tipping;
• on the conveyor belt position sensors are provided to determine which side the part should tip over by means of pneumatic tippers, each tipper being based on a set of double-acting cylinders driven with a double-solenoid valve;
• a reducer guide with automatic mechanism controlled by a pneumatic cylinder, configured in the preset;
• the pneumatic tippers present height adjustment and selection of fin side, a height adjustment movement being made through the pneumatic cylinder to determine which gauge of the parts will be used by placing fins to work at a correct height to perform the lateral tipping, adjusted in the preset;
• the selection of which side of the part must tip is made by alternating which side the fin of the tippers will be used by making a controlled obstruction of a path where the part passes through the fin, selected by means of the pneumatic cylinder mounted horizontally, and its stroke limits are used for a system to recognize a selected position of the fins;
• bulkheads, which allow the parts to first hit an upper bulkhead, which will cause it to be thrown to the left by a lower bulkhead to rotate and tip it laterally;
• passive turning system formed by bulkheads and the movement of the conveyor belt that forces the part to rotate 180°, all with the same positioning for stamping;
• a pair of sensors, which determine whether the part has been positioned correctly, and can be removed from a line in case of failure in positioning by means of an air nozzle, where the part goes back to the start of a cycle;
• a motor shaft connected to a side guide that restricts the positioning, forcing the parts to align in the direction of the length of a conveyor;
• stamping of a production and traceability information by a laser or inkjet equipment;
• and packaging machine that prints the traceability code in the formation of a parts package.