Fruit grain mixing device for dairy product production and processing

Abstract

The utility model discloses a fruit grain mixing device for producing and processing dairy products, which relates to the technical field of dairy product production and comprises a mixing tank, a cutting mechanism is mounted at the top end of the mixing tank, a stirring mechanism is mounted on the inner side of the mixing tank, and a driving gear and a driven gear are matched to drive the mixing tank to rotate. The rotating shaft drives the screw rod to rotate while driving the stirring blades to rotate, and the screw rod drives the pressing plate to move up and down in a reciprocating manner under the screw-thread matching action between the screw rod and the driven gear and the rotating matching action between the driven gear and the feeding box, so that pulp blocks put in from the feeding hole are pressed down to the grid cutting knife; the pulp is cut into long strips with uniform sizes by the grid cutting knife, and then the long-strip pulp is cut into fruit grains with uniform sizes by the cutting blade, so that the quality and the taste of finished dairy products are improved, the stirring blades are kept rotating during subsequent discharging, the fruit grains can be better turned upwards, and the fruit grains are prevented from blocking the discharging pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of dairy product production, in particular to a fruit particle mixing device for dairy product production and processing. Background Art

[0002] Dairy products generally refer to various foods and drinks that are made from cow's milk or goat's milk and their processed products as the main raw materials, with or without other auxiliary materials, and that meet national standards. For the production and processing of milk drinks, the most commonly used auxiliary materials are various fruit pulps. After washing and removing the core, the pulp is crushed into fruit particles, which are then mixed with liquid milk to finally obtain milk drinks containing fruit particles.

[0003] For example, patent application number CN202220908536.3 discloses a fruit mixing device for dairy product production and processing, including a tank body supported by legs, a sealing cover connected to the top of the tank body, a filter element inside the tank body, a rotating shaft inside the filter element, a crushing blade installed on the rotating shaft, a motor above the tank body, the top of the rotating shaft passes through the filter element and is connected to the motor output shaft; a dairy product inlet and a fruit pulp inlet are passed through the sealing cover, and the fruit pulp inlet is connected to the inside of the filter element. By providing the filter element, the rotating shaft and the crushing blade, the crushing and stirring processes are organically combined, which eliminates unnecessary processing procedures and improves work efficiency.

[0004] Based on the above search and in combination with the prior art, it is found that the fruit particle mixing device for dairy product production and processing similar to the above disclosed prior art is difficult to control the uniformity of the size of the cut fruit particles, which affects the quality and taste of the finished product. Therefore, a fruit particle mixing device for dairy product production and processing is proposed to improve the above problem. Utility Model Content

[0005] The purpose of the present application is to provide a fruit particle mixing device for dairy product production and processing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a fruit particle mixing device for dairy product production and processing, comprising a mixing tank with a feed pipe and a discharge pipe respectively arranged at the upper and lower ends:

[0007] A cutting mechanism is installed on the top of the mixing tank, and a stirring mechanism is installed on the inner side of the mixing tank;

[0008] The stirring mechanism includes a rotating shaft and a stirring blade fixedly connected to the bottom end of the rotating shaft, and a driving structure for driving the rotating shaft to rotate is installed at the top end of the mixing tank;

[0009] The cutting mechanism includes a feed box, a pressing plate and a grid cutting knife. The feed box is fixedly passed through the top of the mixing tank, the lower end of the feed box is set to be open, and the grid cutting knife is fixed to the open end of the feed box. The pressing plate is located just above the grid cutting knife and is slidably installed on the inner side of the feed box. The driving structure drives the pressing plate to reciprocate up and down. A feed port is set on one side of the feed box.

[0010] A cutting blade is arranged on the lower side of the grid cutting knife, and the cutting blade is fixedly connected to the side end of the rotating shaft.

[0011] Preferably, the driving structure comprises a driving motor, a driven gear and a driving gear;

[0012] A protective shell is fixed on the top of the mixing tank, the driving motor is fixed on the top of the protective shell, the rotating shaft is coaxially fixed on the output shaft of the driving motor, and the driving gear is coaxially fixed on the rotating shaft;

[0013] The top of the pressing plate is fixedly connected with a screw rod, the driven gear is rotatably mounted on the top of the feed box and meshes with the driving gear, and the screw rod penetrates the feed box and threadedly penetrates the driven gear;

[0014] A guide structure is connected between the pressing plate and the feeding box.

[0015] Preferably, the guide structure comprises a limiting sliding rod, which is fixedly connected to the top end of the pressing plate and slides through the feed box.

[0016] Preferably, the screw rod is a common threaded rod, and the drive motor drives the rotating shaft to rotate forward and reverse alternately.

[0017] Preferably, the screw is a bidirectional threaded screw, and the drive motor drives the rotating shaft to continuously rotate forward or reverse.

[0018] Preferably, the stirring blade is an upward rotating blade, and when the stirring blade rotates, the material inside the mixing tank is turned upward.

[0019] In summary, the technical effects and advantages of the utility model are:

[0020] 1. In the utility model, the driving gear and the driven gear cooperate to make the rotating shaft rotate with the stirring blade and drive the screw to rotate at the same time. The screw and the driven gear cooperate with each other, and the driven gear and the feeding box cooperate with each other, so that the screw and the pressing plate move up and down reciprocatingly, thereby pressing the pulp block put into the feeding port to the grid cutting knife, and the grid cutting knife cuts it into long strips of uniform size, and then the cutting blade cuts the long strips of pulp into fruit particles of uniform size, thereby improving the finished product quality and taste of dairy products.

[0021] 2. In the utility model, the screw is set as a bidirectional threaded screw, the driving motor drives the rotating shaft to rotate continuously forward or reversely, and the stirring blade is an upward rotating blade. When the stirring blade rotates, the material inside the mixing tank is turned upward. During the subsequent discharge, the stirring blade is kept rotating, which can better turn the fruit particles upward and avoid the fruit particles blocking the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 Schematic diagram of the overall three-dimensional structure of this embodiment;

[0024] Figure 2 for Figure 1 Schematic diagram of the cutaway structure in ;

[0025] Figure 3 It is a schematic diagram of the structure of the cutting mechanism in this embodiment.

[0026] In the figure: 1. mixing tank; 2. feed pipe; 3. discharge pipe; 4. drive motor; 5. rotating shaft; 6. stirring blade; 7. feed box; 8. feed port; 9. pressing plate; 10. screw; 11. driven gear; 12. driving gear; 13. grid cutting knife; 14. cutting blade; 15. limit slide rod; 16. protective shell. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1: Reference Figure 1-3 The fruit particle mixing device for dairy product production and processing shown in the figure comprises a mixing tank 1 with a feed pipe 2 and a discharge pipe 3 respectively provided at the upper and lower ends, a cutting mechanism is installed at the top of the mixing tank 1, and a stirring mechanism is installed inside the mixing tank 1.

[0029] Specifically, the stirring mechanism includes a rotating shaft 5 and a stirring blade 6 fixedly connected to the bottom end of the rotating shaft 5. A driving structure for driving the rotating shaft 5 to rotate is installed at the top of the mixing tank 1. The cutting mechanism includes a feeding box 7, a pressing plate 9 and a grid cutting knife 13. The feeding box 7 is fixedly passed through the top of the mixing tank 1. The lower end of the feeding box 7 is set to be open, and the grid cutting knife 13 is fixed to the open part of the feeding box 7. The pressing plate 9 is located directly above the grid cutting knife 13 and is slidably installed on the inner side of the feeding box 7 up and down. The driving structure drives the pressing plate 9 to reciprocate up and down. A feeding port 8 is provided on one side of the feeding box 7. A cutting blade 14 is provided on the lower side of the grid cutting knife 13. The cutting blade 14 is fixedly connected to the side end of the rotating shaft 5.

[0030] The pressing plate 9 presses the pulp blocks introduced from the feed port 8 down to the grid cutter 13, which cuts them into long strips of uniform size. The cutting blade 14 then cuts the long strips of pulp into fruit particles of uniform size, thereby improving the finished product quality and taste of the dairy product.

[0031] Among them, the driving structure includes a driving motor 4, a driven gear 11 and a driving gear 12. A protective shell 16 is fixed to the top of the mixing tank 1, the driving motor 4 is fixed to the top of the protective shell 16, the rotating shaft 5 is coaxially fixed to the output shaft of the driving motor 4, the driving gear 12 is coaxially fixed to the rotating shaft 5, and the top of the pressing plate 9 is fixedly connected with a screw 10. The driven gear 11 is rotatably installed on the top of the feed box 7 and meshes with the driving gear 12. The screw 10 penetrates the feed box 7 and threadedly penetrates the driven gear 11. A guide structure is connected between the pressing plate 9 and the feed box 7. The guide structure includes a limit slide bar 15. The limit slide bar 15 is fixedly connected to the top of the pressing plate 9 and slides through the feed box 7.

[0032] The screw rod 10 is a common threaded rod, and the driving motor 4 drives the rotating shaft 5 to rotate forward and reverse alternately.

[0033] The driving motor 4, through the cooperation of the driving gear 12 and the driven gear 11, causes the rotating shaft 5 to rotate with the stirring blade 6 while driving the screw 10 to rotate. By utilizing the thread cooperation between the screw 10 and the driven gear 11, and the rotation cooperation between the driven gear 11 and the feed box 7, the screw 10 causes the pressing plate 9 to move up and down reciprocatingly, thereby pressing the pulp block put in from the feed port 8 down to the grid cutting knife 13 for cutting.

[0034] The working principle of the utility model is as follows: the driving motor 4, through the cooperation of the driving gear 12 and the driven gear 11, makes the rotating shaft 5 rotate with the stirring blade 6, and drives the screw 10 to rotate. The screw 10 and the driven gear 11 cooperate with each other in the threaded cooperation, and the driven gear 11 cooperates with the feeding box 7 in rotation, so that the screw 10 and the pressing plate 9 move up and down reciprocatingly, so that the pulp block put in from the feeding port 8 is pressed down to the grid cutting knife 13 for cutting. The grid cutting knife 13 cuts the pulp into long strips of uniform size, and then uses the cutting blade 14 to cut the long strips of pulp into fruit particles of uniform size, thereby improving the finished product quality and taste of dairy products.

[0035] Embodiment 2: Different from Embodiment 1, the screw 10 is a bidirectional threaded screw, the driving motor 4 drives the rotating shaft 5 to continuously rotate forward or reversely, and the stirring blade 6 is an upward rotating blade. When the stirring blade 6 rotates, the material inside the mixing tank 1 is flipped upward. During the subsequent discharging, the stirring blade 6 is kept rotating to better flip the fruit particles upward and prevent the fruit particles from clogging the discharge pipe 3.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fruit particle mixing device for dairy product production and processing, comprising a mixing tank (1) with a feed pipe (2) and a discharge pipe (3) respectively disposed at the upper and lower ends thereof, characterized in that: A cutting mechanism is installed at the top of the mixing tank (1), and a stirring mechanism is installed on the inner side of the mixing tank (1); The stirring mechanism comprises a rotating shaft (5) and a stirring blade (6) fixedly connected to the bottom end of the rotating shaft (5); a driving structure for driving the rotating shaft (5) to rotate is installed at the top end of the mixing tank (1); The cutting mechanism comprises a feed box (7), a pressing plate (9) and a grid cutting knife (13); the feed box (7) is fixedly inserted through the top of the mixing tank (1); the lower end of the feed box (7) is arranged to be open, and the grid cutting knife (13) is fixed to the open portion of the feed box (7); the pressing plate (9) is located directly above the grid cutting knife (13) and is slidably mounted on the inner side of the feed box (7); the driving structure drives the pressing plate (9) to reciprocate up and down; and a feed port (8) is arranged on one side of the feed box (7); A cutting blade (14) is provided on the lower side of the grid cutting knife (13), and the cutting blade (14) is fixedly connected to the side end of the rotating shaft (5).

2. The fruit particle mixing device for dairy product production and processing according to claim 1, characterized in that: The driving structure comprises a driving motor (4), a driven gear (11) and a driving gear (12); A protective shell (16) is fixed to the top of the mixing tank (1), the driving motor (4) is fixed to the top of the protective shell (16), the rotating shaft (5) is coaxially fixed to the output shaft of the driving motor (4), and the driving gear (12) is coaxially fixed to the rotating shaft (5); The top end of the pressing plate (9) is fixedly connected with a screw rod (10); the driven gear (11) is rotatably mounted on the top end of the feed box (7) and meshes with the driving gear (12); the screw rod (10) penetrates the feed box (7) and is threadedly penetrated by the driven gear (11); A guide structure is connected between the pressing plate (9) and the feeding box (7).

3. The fruit particle mixing device for dairy product production and processing according to claim 2, characterized in that: The guide structure comprises a limiting sliding rod (15), wherein the limiting sliding rod (15) is fixedly connected to the top end of the pressing plate (9) and slides through the feeding box (7).

4. The fruit particle mixing device for dairy product production and processing according to claim 3, characterized in that: The screw rod (10) is a common threaded rod, and the driving motor (4) drives the rotating shaft (5) to rotate alternately forward and reverse.

5. The fruit particle mixing device for dairy product production and processing according to claim 3, characterized in that: The screw (10) is a bidirectional threaded screw, and the drive motor (4) drives the rotating shaft (5) to continuously rotate forward or reverse.

6. The fruit particle mixing device for dairy product production and processing according to claim 5, characterized in that: The stirring blade (6) is an upward rotating blade. When the stirring blade (6) rotates, the material inside the mixing tank (1) is turned upward.

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