The present invention relates to the field of food packaging machinery, and in particular, to a precise coding machine for halogenated eggs that can replace manual operations.
In the existing packaged egg packaging equipment, pickled eggs are usually manually picked and placed. The shortcomings are: high labor costs, and the residual juice on the braised eggs easily contaminates the adhesive surface of the packaging bag, causing some products to be tightly sealed, which will affect the appearance quality and product shelf life of the product packaging. In production practice, some food machinery with practical value came out, for example: Chinese Patent Application No. 2018109439775 discloses a pickled egg picking and placing machine, including a pickled egg ordering mechanism and a pickled egg picking mechanism provided on the side of the mechanism The halogen egg placing sequence mechanism includes a rack and a belt conveyor, a halogen egg diversion and separating mechanism, and an orderly finishing assembly arranged in sequence; a tilt is installed between the belt conveyor and the orderly finishing assembly; A braised egg guide on one side of the rack; a braided egg pick-and-place drive mechanism is provided at the end of the drive mechanism bracket; a braised egg pick-and-place swing arm vertical shaft The top of the vertical axis of the egg picking and placing swing arm is provided with a cylinder arm perpendicular to the vertical axis. The end of the swinging arm is provided with a vertical rod. The end of the vertical rod is provided with a positive and negative pressure picking and placing plate. The vertical axis of the stacking swing arm is the axis, which drives the positive and negative pressure pick-up discs connected to the swing arm and the vertical rod to rotate back and forth between the orderly finishing assembly and the braised egg packaging base within a range of 30-180 degrees. For example, Chinese Patent Application No. 201420756161.9 "discloses a poultry egg loading machine including a poultry egg conveyor frame, which is provided with an egg feeding platform, a swing diversion mechanism, an egg synchronization mechanism, and a fixed diversion in turn. Mechanism, poultry egg conveying chain assembly and poultry egg holding mechanism; poultry egg conveying chain assembly is arranged below the fixed deflection mechanism, the poultry egg holding mechanism is connected to the poultry egg storage device, and the fixed deflection mechanism includes a fixed deflection mechanism support A fixed deflector shaft and a fixed deflector assembly are arranged on the fixed deflector assembly. The fixed deflector assembly is an egg channel. One end is connected to the guide slide through a wedge-shaped guide block, and the other end is connected to the egg synchronization mechanism. The beneficial effect of the invention is that: by setting the egg egg channel and the wedge-shaped guide block on the egg egg conveying chain assembly, the phenomenon that the eggs move toward the tip on the rotating drum can be used to make the eggs convey on the rotating drum. The chain is close to the fixed deflector, so that the egg is turned into a blunt head downward by a wedge-shaped guide block, which is convenient for holding. "This patent is suitable for the processing of egg eggs with shells. It is not suitable for soft, Slippery spiced corned egg pick-up and stacking.
Technical realization elements:
The purpose of the present invention is to provide a precise coder for halogenated eggs that can replace manual operations. The precise code of halogenated eggs can be placed in a preset position to facilitate the further packaging of halogenated eggs.
The technical solution of the present invention: The halogenated egg accurate code release machine comprises a roller bracket mounted on a rack, a halogenated egg bucket, an edible oil spray can located inside the halogenated egg bucket, and a matching nozzle, a driving device, and a halogenated halogen. The egg lifting belt, the stewed egg deflector, and the stewed egg accurate stacking device are characterized in that the driving device is provided with an active idler and an active sprocket rotating synchronously therewith, and a idler shaft and a idler shaft are provided on the idler bracket. There are two sprocket wheels, a supporting roller and a driving sprocket rotating synchronously therewith; a halogen egg lifting belt is arranged between the active roller and the supporting roller; the driving sprocket is connected to the precise egg storage device of the halogen egg through the driving chain; the active chain Braised egg e-chains are arranged between the wheel and the sprocket; the top side of the braised egg lifting belt matching the supporting roller is provided with several parallel-lined braised egg deflectors, and the tops of the braised egg deflectors are respectively equipped with halogens. Egg guide plate; Photodetection tubes are provided on the side of the halogen egg diversion tube; the end of the photodetection tube is provided with a wire connected to a pressure source control device (the pressure source control device is not shown in the figure); The bottom of the bucket is There are several braised egg shunting bumps; there is also a blower bracket on the support roller bracket, which is provided with several blower ports; the blower port is located on the other side of the top of the support roller; one end of the blower port is connected to a pressure source The end of the frame is provided with a precision egg laying device for halogenated eggs. The precision egg positioning device for halogened eggs includes a plurality of rollers arranged in parallel, and the roller flanges perpendicular to the two ends of the roller are arranged between the roller flanges. A number of rulers are provided. A plurality of parallel vertical edges are provided on one side of the halogen egg lifting belt. The halogen egg drag chain provided between the active sprocket and the sprocket includes two parallel chains. One side of the chain is provided with a plurality of chain fins at a uniform distance, and a tow bar is connected between the chain fins.
After adopting such a structure, the operator transfers the pre-packaged halogened eggs to the halogened egg bucket on the rack, and the driving device drives the chain and the halogenated egg lifting belt that rotates in synchronization with it (as shown by the arrow in Figure 1) ) And the operation of the precise egg laying device. The pre-packaged braised eggs are transported to the braised egg guide pan along the conveying track of the braised egg lift belt between the parallel vertical edges (as shown in Figures 3 and 4) provided on the side of the tow bar and the braised egg lift belt. , And enter the accurate egg storage device through the diversion tube to realize the further packaging of the dimple.
Among them, the side of the halogen egg diversion tube is provided with a photoelectric detection tube; when the photoelectric detection tube detects that the halogen egg is stored in the halogen egg diversion tube, the air pressure source control device starts the work of the air outlet connected to it, and the air outlet blows off Braised eggs lift the braised eggs on the belt. To ensure that the number of halogenated eggs entering the halogenated egg diversion tube is within a set range, to avoid confusion or insufficient number of halogenated eggs entering the accurate egg storage device, and to achieve accurate and orderly arrangement.
In this way, after the pre-packaged braised eggs are delivered to the braised egg hopper, the braised egg shunting bumps provided at the bottom of the braised egg hopper distribute the braised eggs evenly into the diversion groove formed between the vertical edges of the braised egg lifting belt. It then enters the halogen egg diversion tube and the halogen egg precise stacking device through the halogen egg guide plate, and completes the precise stacking of halogen eggs through the photoelectric detection tube, the pressure source control device and the air outlet. Provide a good basis for the further packaging of braised eggs. If there is astringent stagnation phenomenon, which makes it difficult to lift the marinated eggs, the cooking oil spray can located on the inside of the marinated egg bucket and the matching nozzle will spray misty edible oil. Lubricate and release the phenomenon in time.
To sum up, the present invention has the positive effects of high degree of automation, which can significantly reduce labor costs, and accurate placement.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a front view of a specific structure of the present invention; the arrow indicates the rotation direction of the braised egg lifting belt 51.
FIG. 2 is a view from arrow a shown in FIG. 1.
FIG. 3 is an enlarged view of aa cross section shown in FIG. 1;
FIG. 4 is a view from arrow b shown in FIG. 3.
As shown in FIG. 1 and FIG. 2, the marinated egg accurate stacking machine includes a roller support 110 installed on a rack 1, a marinated egg hopper 2, and an edible oil spray can 60 located inside the marinated egg hopper 2 and a combination thereof. Matching spray head 61, driving device 3, braised egg lifting belt 51, braised egg deflector 120, and braised egg accurate stacking device;
The driving device 3 is provided with an active idler 41 and an active sprocket 4 rotating synchronously therewith. The idler bracket 110 is provided with a idler shaft 90. The idler shaft 90 is provided with two sprockets 9 and one synchronously rotating with it. Supporting roller 8, driving sprocket 15; a halogen egg lifting belt 51 is provided between the driving roller 41 and the supporting roller 8; the driving sprocket 15 is connected to the precise egg storage device by a driving chain 150; the active sprocket 4 and the sprocket 9 Braised egg e-chains 40 are arranged between them; the top side of the braised egg lifting belt 51 matched with the supporting roller 8 is provided with a plurality of braised egg deflectors 120 arranged in parallel. Braised egg guide plate 12; Photoelectric detection tubes 11 are respectively provided on the sides of the halogen egg diversion tube 120; The ends of the photoelectric detection tube 11 are provided with a pressure source control device (the pressure source control device is not shown in the figure). Lead wire 10; a number of halogen egg shunting bumps 20 are provided at the bottom of the halogen egg drag bucket 2; a blower bracket 70 is also provided on the idler bracket 110, and a plurality of blowers 6 are provided on the blower bracket 70; the blower 6 It is located on the other side of the top of the support roller 8; one end of the air blowing port 6 is provided with a guide connected to the pressure source control device. 7; The end of the rack 1 is provided with a precision egg laying device. The precision egg laying device includes a plurality of rollers 13 arranged in parallel. The roller stops 14 at both ends of the roller 13 are perpendicular to the roller stops. A plurality of ruler bars 130 are provided between the edges 14.
A plurality of parallel vertical edges 510 are provided on one side of the halogen egg lifting belt 51.
The halogen egg drag chain 40 provided between the active sprocket 4 and the sprocket 9 includes two parallelly-set chains 5, and one side of the chain 5 is provided with a plurality of chain fins 50, and the chain fins 50 are connected to each other. There is a tow bar 52.