Machine for removing quick-frozen rice dumplings from trays

Abstract

The utility model discloses a quick-frozen glue pudding tray removing machine, and belongs to the field of food processing. A quick-frozen sweet soup ball tray removing machine comprises a working box and further comprises a tray removing plate rotationally connected into the working box, a containing hole is formed in the tray removing plate, a guide groove is formed in the containing hole, and the opening end of the guide groove faces the inclination direction of the tray removing plate; the air injection hole is formed in the middle in the placing hole, and the air injection end of the air injection hole is matched with the guide groove; according to the utility model, quick-frozen glue puddings can be quickly separated from the tray separating plate in a rolling manner and then are collected, so that the operation intervention of workers is reduced, the labor burden of the workers is reduced, the glue pudding separating speed is increased, and the subsequent glue pudding production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a quick-frozen glutinous rice ball tray-removing machine. Background Art

[0002] Tangyuan, also known as Yuanxiao, is one of the traditional Chinese festival foods. It is usually made of glutinous rice flour, with a soft and sticky skin and rich and varied fillings. Mechanical processing of tangyuan refers to the production and processing of tangyuan using special equipment and machinery to improve production efficiency and product quality. The following are the general steps for mechanical processing of tangyuan: Raw material preparation: prepare glutinous rice flour, water, fillings and other raw materials, and ensure that the quality of the raw materials meets the requirements. Mixing and stirring: Mix glutinous rice flour and water in proportion to form dough. Filling preparation: Prepare the filling into filling balls of appropriate size. Extrusion molding: Put the dough into the tangyuan machine and make the tangyuan skin by extrusion molding. Stuffing: Put the filling into the tangyuan skin, and then automatically stuff it by the machine to form tangyuan. Frozen transportation: The finished tangyuan will fall into the tangyuan plate for quick freezing and shaping, and then transported to the processing and packaging area.

[0003] After searching, the Chinese patent publication number CN212971556U discloses a quick-frozen glutinous rice ball de-plate machine, including a de-plate machine body and a plate body, the de-plate machine body is provided with a plurality of shelves, the side of the shelves is provided with a slide groove, the shelves are provided with a cylinder, the plate body includes an outer shell and a top plate, the outer shell is slidably installed in the slide groove, one side of the outer shell is provided with a plurality of through holes, and the other opposite surface of the outer shell is provided with a push hole, the position of the push hole corresponds to the free end of the cylinder, the top plate is slidably installed inside the outer shell, the top plate is provided with a plurality of support columns, the support columns pass through the through holes, the free end of the cylinder passes through the push hole and contacts with the top plate, and the outer shell and the top plate are detachably connected by a snap.

[0004] In the above scheme, although the glutinous rice balls can be removed from the tray, the user still needs to remove the tray from the tray removing machine body, remove the top plate from the buckle, slide the top plate in the outer shell, move the support column into the through hole of the outer shell, separate the glutinous rice balls from the support column, then remove the glutinous rice balls, and then put the tray back into the tray removing machine body. This will not only increase the labor burden of the workers, but also slow down the speed of the glutinous rice balls being removed, which can easily reduce production efficiency. Utility Model Content

[0005] The utility model aims to solve the problem that manual labor is needed to take the glutinous rice balls off the tray in the prior art, thereby reducing production efficiency, and proposes a quick-frozen glutinous rice balls off-tray machine.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A quick-frozen glutinous rice ball de-plate machine comprises a working box, and also comprises: a de-plate plate rotatably connected to the working box, the de-plate plate is provided with a placement hole, the placement hole is provided with a guide groove, the open end of the guide groove faces the inclined direction of the de-plate plate; an air jet hole is provided in the middle of the placement hole, and the air jet end of the air jet hole cooperates with the guide groove.

[0008] In order to facilitate the spraying of air into the placement hole, preferably, a limiting plate is fixedly connected to the de-disc plate, a guide cylinder is fixedly connected to the limiting plate, a guide rod is slidably connected to the guide cylinder, a nozzle is provided at the end of the guide rod, and the nozzle can extend to the top of the placement hole to spray air.

[0009] In order to facilitate the movement of the guide rod when the nozzle sprays, further, a piston is fixedly connected to the guide rod, the piston fits with the inner wall of the guide cylinder, and the nozzle is connected to the guide cylinder through a telescopic tube.

[0010] In order to facilitate resetting the guide cylinder, further, a reset spring is arranged in the guide cylinder, and two ends of the reset spring are fixedly connected to the piston and the guide cylinder respectively.

[0011] In order to facilitate air supply to the air injection hole, preferably, a diverter box is fixedly connected to the bottom of the de-disc plate, and the diverter box is communicated with the air injection hole.

[0012] In order to facilitate the rotational displacement of the off-disk plate, preferably, an electric push rod is fixedly connected in the working box, the output end of the electric push rod is fixedly connected to an adjustment plate, the off-disk plate is rotatably connected to the adjustment plate via a connecting shaft, an electric telescopic rod is fixedly connected to the adjustment plate, and the output end of the electric telescopic rod is against the bottom of the off-disk plate.

[0013] Compared with the prior art, the utility model provides a quick-frozen glutinous rice balls off-plate machine, which has the following beneficial effects:

[0014] 1. The quick-frozen glutinous rice balls off-plate machine, through which gas is ejected from the jet hole, makes the gas contact with the bottom of the glutinous rice balls, and then ejects the glutinous rice balls out of the placement hole. At this time, the glutinous rice balls are guided by the guide groove to roll off the off-plate, and then collected, reducing the operator's intervention. This will not only reduce the labor burden of the workers, but also increase the speed of glutinous rice balls off, thereby improving the efficiency of subsequent production of glutinous rice balls;

[0015] 2. The quick-frozen glutinous rice balls tray-removing machine can blow away the glutinous rice balls fragments or residues through the jet direction of the nozzle toward the inner wall of the placement hole, so as to avoid affecting the production of the next batch of glutinous rice balls and improve production efficiency.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by the existing technology. The utility model can quickly roll the quick-frozen glutinous rice balls off the plate and then collect them, reducing the workers' operational intervention. This will not only reduce the workers' labor burden, but also increase the speed of glutinous rice balls detachment, thereby improving the efficiency of subsequent glutinous rice ball production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a working box of a quick-frozen glutinous rice ball de-plate machine proposed in the utility model;

[0018] Figure 2 This is a structural schematic diagram of a tray-removing plate of a quick-frozen glutinous rice ball-removing machine proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of a placement hole for a quick-frozen glutinous rice ball removal machine proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the interior of a guide cylinder of a quick-frozen glutinous rice ball removal machine.

[0021] In the figure: 1. electric push rod; 2. adjustment plate; 3. electric telescopic rod; 4. de-disc plate; 401. placement hole; 402. jet hole; 403. diverter box; 5. limit plate; 6. guide cylinder; 601. guide rod; 602. reset spring; 7. nozzle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] Example:

[0025] Reference Figure 1-Figure 4A quick-frozen glutinous rice ball de-plate machine comprises a working box, in which an air pump or a negative pressure pump is also arranged for pressurizing and transporting air, an electric push rod 1 is fixedly connected in the working box, an adjusting plate 2 is fixedly connected to the output end of the electric push rod 1, a de-plate plate 4 is rotatably connected to the adjusting plate 2 via a connecting shaft, the adjusting plate 2 can be driven to move by the electric push rod 1, an electric telescopic rod 3 is fixedly connected to the adjusting plate 2, the output end of the electric telescopic rod 3 is against the bottom of the de-plate plate 4, and the electric telescopic rod 3 can drive the de-plate plate 4 to tilt and move, so as to adjust and change the horizontal position of the de-plate plate 4, and here, the optional model of the electric telescopic rod 3 is CLA-600mm.

[0026] In addition, a liquid nitrogen bottle can be set on the working box, and its working principle is to use the low temperature characteristics of liquid nitrogen to quickly freeze the prepared glutinous rice balls. First, liquid nitrogen needs to be prepared: liquid nitrogen is a high-purity liquid nitrogen gas, which is formed at an extremely low temperature of about -196°C. Liquid nitrogen is usually stored in a special gas cylinder, and then the de-plate plate 4 is pre-cooled with liquid nitrogen. A circular placement hole 401 is also provided on the de-plate plate 4, and a guide groove is provided on the placement hole 401, and the open end of the guide groove faces the inclined direction of the de-plate plate 4. At this time, the glutinous rice balls produced by the working box can fall into the placement hole 401, and when the gas released by the liquid nitrogen contacts the glutinous rice balls, it will quickly absorb the environmental heat and quickly freeze the glutinous rice balls. At this time, the rapid freezing effect of the liquid nitrogen can effectively reduce the formation of water molecules outside the glutinous rice balls and prevent the formation of large ice crystals, thereby maintaining the taste and quality of the glutinous rice balls.

[0027] When the off-plate plate 4 is tilted, the glutinous rice balls in the placement hole 401 will move along the opening of the guide groove, and an air jet hole 402 is also opened in the inner middle part of the placement hole 401, and a diverter box 403 is fixedly connected to the bottom of the off-plate plate 4, the diverter box 403 is connected to the air jet hole 402, and then the diverter box 403 is connected to the air outlet end of the air pump or the negative pressure pump.

[0028] When it is necessary to remove the glutinous rice balls on the removal plate 4, start the switch of the electric telescopic rod 3, and the electric telescopic rod 3 will drive the removal plate 4 to rotate. At this time, the air outlet of the air pump or the negative pressure pump supplies air to the diversion box 403, and the gas will be ejected from the jet hole 402, so that the gas contacts the bottom of the glutinous rice balls, and then the glutinous rice balls are ejected to the outside of the placement hole 401. At this time, they are guided by the guide groove so that they can roll off the removal plate 4 and then be collected, reducing the workers' operational intervention. This will not only reduce the workers' labor burden, but also increase the speed of glutinous rice balls detachment, thereby improving the efficiency of subsequent production of glutinous rice balls.

[0029] Embodiment 2:

[0030] Please refer to Figure 1-Figure 4A limit plate 5 is fixedly connected to the de-disc plate 4, a guide cylinder 6 is fixedly connected to the limit plate 5, a guide rod 601 is slidably connected to the guide cylinder 6, a nozzle 7 is provided at the end of the guide rod 601, and the nozzle 7 can extend to the top of the placement hole 401 to spray.

[0031] A piston is fixedly connected to the guide rod 601, and the piston fits against the inner wall of the guide cylinder 6. The nozzle 7 is connected to the guide cylinder 6 through a telescopic tube, and the guide cylinder 6 is connected to the air outlet end of the air pump or the negative pressure pump through a pipeline. A return spring 602 is arranged in the guide cylinder 6, and the two ends of the return spring 602 are fixedly connected to the piston and the guide cylinder 6 respectively.

[0032] When the glutinous rice balls leave the placement hole 401, the air outlet end of the air pump or the negative pressure pump delivers high-pressure gas to the guide tube 6. At this time, the piston in the guide tube 6 is compressed by the high-pressure gas to compress the return spring 602. At this time, the guide rod 601 drives the nozzle 7 to move to the top of the placement hole 401. At this time, the glutinous rice ball powder that may remain in the placement hole 401 will be blown away by the nozzle 7, and the jet direction of the nozzle 7 is toward the inner wall of the placement hole 401, so as to blow away the glutinous rice ball fragments or residues, avoid affecting the production of the next batch of glutinous rice balls, and improve production efficiency. When the off-plate 4 is reset, the gas is stopped from being delivered to the guide tube 6. At this time, the return spring 602 will drive the guide rod 601 to automatically reset, which can prevent the glutinous rice balls from being hindered from falling, and can also drive the nozzle 7 to reset.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quick-frozen glutinous rice balls removal machine, comprising a working box, characterized in that: Also includes: A de-disc plate (4) is rotatably connected to the working box, wherein the de-disc plate (4) is provided with a placement hole (401), and the placement hole (401) is provided with a guide groove, wherein the opening end of the guide groove faces the inclination direction of the de-disc plate (4); The jet hole (402) is arranged in the middle of the placement hole (401), and the jet end of the jet hole (402) matches with the guide groove.

2. A quick-frozen glutinous rice balls removal machine according to claim 1, characterized in that: The de-disc plate (4) is fixedly connected to a limit plate (5), the limit plate (5) is fixedly connected to a guide cylinder (6), the guide cylinder (6) is slidably connected to a guide rod (601), a nozzle (7) is provided at the end of the guide rod (601), and the nozzle (7) can extend to the top of the placement hole (401) to spray.

3. A quick-frozen glutinous rice balls removal machine according to claim 2, characterized in that: A piston is fixedly connected to the guide rod (601), the piston is in contact with the inner wall of the guide cylinder (6), and the spray head (7) is connected to the guide cylinder (6) via a telescopic tube.

4. A quick-frozen glutinous rice balls removal machine according to claim 3, characterized in that: A return spring (602) is arranged in the guide cylinder (6), and two ends of the return spring (602) are fixedly connected to the piston and the guide cylinder (6) respectively.

5. The quick-frozen glutinous rice balls removal machine according to claim 1, characterized in that: A diverter box (403) is fixedly connected to the bottom of the de-disc plate (4), and the diverter box (403) is in communication with the air injection hole (402).

6. A quick-frozen glutinous rice balls removal machine according to claim 5, characterized in that: An electric push rod (1) is fixedly connected inside the working box, an output end of the electric push rod (1) is fixedly connected to an adjustment plate (2), the off-plate plate (4) is rotatably connected to the adjustment plate (2) via a connecting shaft, an electric telescopic rod (3) is fixedly connected to the adjustment plate (2), and the output end of the electric telescopic rod (3) abuts against the bottom of the off-plate plate (4).

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