Rice flour mixing device

Abstract

The utility model relates to the technical field of rice flour processing, in particular to a rice flour mixing device which comprises a mixing tank, a sealing cover is detachably connected to the top of the mixing tank, and a scraping mechanism and a liquid supply mechanism are arranged on the surface of the sealing cover; the scraping mechanism comprises an air cylinder, a shell, a frame, a connecting rod, a scraping plate, a driving motor, a rotating shaft and a gear; the air cylinder is fixedly installed on one side of the top of the sealing cover, the shell is fixedly connected to the output end of the air cylinder, the frame is fixedly connected to the outer side of the shell, and the scraping mechanism and the liquid supply mechanism enable the driving motor to adjust the inclination angles of the two sets of scraping plates to the positions suitable for scraping residual rice flour on the surfaces of stirring blades. The air cylinder drives the two groups of scraping plates to lift and move, and the water pump is matched with the water storage tank to provide water liquid, so that the two groups of scraping plates in a lifting state are matched with the flowing water liquid to remove residual rice flour adhered to the surfaces of the stirring blades.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice flour processing technical field, concretely is a rice flour mixing device. BACKGROUND

[0002] Rice flour is also called rice noodles, and the texture of rice flour is flexible and elastic. Rice flour is not mushy when boiled in water and is not easy to break when stir-fried. Rice flour is generally processed after rice is milled into pulp.

[0003] Rice flour needs to be stirred during production and processing. The existing rice flour mixing device drives the stirring blade to rotate by a servo motor driving stirring rod. The stirring blade in the rotating state stirs the rice flour evenly and is not easy to form a lump. However, after the stirring blade stirs the rice flour, residual rice flour is adhered to the surface of the stirring blade due to the certain viscosity of the rice flour, which is inconvenient to clean. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a rice flour mixing device to solve the problem that the surface of the stirring blade of the existing device is adhered with residual rice flour after the stirring blade stirs the rice flour.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rice flour mixing device, comprising a mixing tank, a sealing cover detachably connected to the top of the mixing tank, a scraping mechanism and a liquid supply mechanism arranged on the surface of the sealing cover.

[0006] The scraping mechanism comprises a cylinder, a shell, a frame, a connecting rod, a scraper, a driving motor, a rotating shaft and a gear.

[0007] The cylinder is fixedly installed on one side of the top of the sealing cover, the shell is fixedly connected to the output end of the cylinder, the frame is fixedly connected to the outer side of the shell, the connecting rod is slidably connected to the sealing cover, the driving motor is fixedly installed in the shell, the rotating shaft is rotatably connected to the frame, the gear is fixedly assembled to the outer wall of the rotating shaft, and the scraper is arranged on the surface of the rotating shaft.

[0008] Preferably, a servo motor is fixedly installed at the center of the top of the sealing cover, an output shaft end of the servo motor is fixedly connected with a stirring rod, and the surface of the stirring rod is provided with stirring blades.

[0009] Preferably, the two gears are engaged, and the two gears in the engaged state drive two rotating shafts to rotate, respectively.

[0010] Preferably, one rotating shaft is fixedly connected to the output shaft end of the driving motor, and the two rotating shafts in the rotating state adjust the inclination angles of the two groups of scrapers, respectively.

[0011] Preferably, the liquid supply mechanism comprises a water storage tank, a water pump, a water inlet pipe, a tee pipe and a water outlet hole.

[0012] The water storage tank is arranged on the other side of the top of the sealing cover, the water pump is fixedly installed on the outer side of the water storage tank, the water inlet pipe is fixedly connected to one abutting end of the water pump, the tee pipe is fixedly connected to the surface of the frame, and the water outlet hole is arranged on the surface of the scraper.

[0013] Preferably, the shaft and the scraper are both hollow structures, the output end of the shaft is in communication with the input end of the scraper, and the output end of the tee pipe is in communication with the input end of the shaft.

[0014] Preferably, the output end of the water storage tank is connected to the other abutting end of the water pump, the output end of the water inlet pipe is connected to the input end of the tee pipe, and the two output ends of the tee pipe are respectively connected to the input ends of the two shafts.

[0015] Compared with the prior art, the beneficial effects of the utility model are that the scraping mechanism and the liquid supply mechanism make the driving motor adjust the inclination angles of the two groups of scrapers to positions suitable for scraping the residual rice powder on the surface of the stirring blade, the cylinder drives the two groups of scrapers to move up and down, and the water pump and the water storage tank cooperate to provide water, so that the two groups of scrapers in the lifting state cooperate with the flowing water to remove the residual rice powder adhered to the surface of the stirring blade. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the liquid supply mechanism structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the scraping mechanism structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the scraper structure of the utility model.

[0020] In the drawing: 1, mixing tank; 2, sealing cover; 3, servo motor; 4, scraping mechanism; 401, cylinder; 402, shell; 403, frame; 404, connecting rod; 405, scraper; 406, driving motor; 407, shaft; 408, gear; 5, liquid supply mechanism; 501, water storage tank; 502, water pump; 503, water inlet pipe; 504, tee pipe; 505, water outlet hole; 6, stirring rod; 7, stirring blade. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a kind of rice powder mixing device technical scheme: a kind of rice powder mixing device, including mixing tank 1, the top of mixing tank 1 is detachably connected with sealing cover 2, the surface of sealing cover 2 is provided with scraping mechanism 4 and liquid supply mechanism 5;

[0023] Scraping mechanism 4 includes cylinder 401, shell 402, frame 403, connecting rod 404, scraper 405, drive motor 406, rotating shaft 407 and gear 408.

[0024] Cylinder 401 is fixedly installed on the top side of sealing cover 2, shell 402 is fixedly connected to the output end of cylinder 401, frame 403 is fixedly connected to the outer side of shell 402, connecting rod 404 is slidably connected with sealing cover 2, drive motor 406 is fixedly installed inside shell 402, rotating shaft 407 is rotatably connected with frame 403, gear 408 is fixedly assembled to the outer wall of rotating shaft 407, and scraper 405 is arranged on the surface of rotating shaft 407.

[0025] Please refer to Figure 2 Servo motor 3 is fixedly installed at the top center of sealing cover 2, the output shaft end of servo motor 3 is fixedly connected with stirring rod 6, and stirring blade 7 is arranged on the surface of stirring rod 6.

[0026] In the present embodiment: servo motor 3 is connected to power operation, so that the output shaft of servo motor 3 in running state drives stirring rod 6 to rotate, and stirring blade 7 is driven to rotate by stirring rod 6 in rotating state, then stirring blade 7 in rotating state uniformly mixes rice powder raw materials in mixing tank 1.

[0027] Please refer to Figure 3 Two gears 408 are engaged, and the two gears 408 in engaged state drive two rotating shafts 407 to rotate respectively.

[0028] In the present embodiment: since two gears 408 are engaged, one gear 408 in rotating state drives another gear 408 to rotate, and another gear 408 in rotating state drives another rotating shaft 407 to rotate.

[0029] Please refer to Figure 3One rotating shaft 407 is fixedly connected with the output shaft end of the driving motor 406, and the two rotating shafts 407 in the rotating state respectively adjust the inclination angles of the two groups of scrapers 405.

[0030] In the embodiment, the two groups of scrapers 405 are driven to rotate by the synchronous rotation of the two rotating shafts 407 in the rotating state, and the inclination angles of the two groups of scrapers 405 are adjusted to positions suitable for scraping the residual rice flour on the surface of the stirring blade 7.

[0031] Please refer to Figure 2 The liquid supply mechanism 5 includes a water storage tank 501, a water pump 502, a water inlet pipe 503, a three-way pipe 504, and a water outlet hole 505.

[0032] The water storage tank 501 is arranged on the other side of the top of the sealing cover 2, the water pump 502 is fixedly installed on the outer side of the water storage tank 501, the water inlet pipe 503 is fixedly connected to one abutting end of the water pump 502, the three-way pipe 504 is fixedly connected to the surface of the frame 403, and the water outlet hole 505 is arranged on the surface of the scraper 405.

[0033] In the embodiment, the water pump 502 is connected to be powered to operate, so that the water pump 502 in the operating state pumps out the water in the water storage tank 501, and then the water pumped out by the water pump 502 is respectively input into the interiors of the two rotating shafts 407 through the water inlet pipe 503 and the water inlet pipe 503.

[0034] Please refer to Figure 3 The rotating shaft 407 and the scraper 405 are both hollow structures, and the output end of the rotating shaft 407 is in communication with the input end of the scraper 405, and the output end of the three-way pipe 504 is in communication with the input end of the rotating shaft 407.

[0035] In the embodiment, the water pump 502 in the operating state pumps out the water in the water storage tank 501, and then the water pumped out by the water pump 502 is respectively input into the interiors of the two rotating shafts 407 through the water inlet pipe 503 and the water inlet pipe 503.

[0036] Please refer to Figure 2 The output end of the water storage tank 501 is connected to the other abutting end of the water pump 502, the output end of the water inlet pipe 503 is connected to the input end of the three-way pipe 504, and the two output ends of the three-way pipe 504 are respectively connected to the input ends of the two rotating shafts 407.

[0037] In the embodiment, the water in the interiors of the two rotating shafts 407 is respectively flowed into the two groups of scrapers 405, and then the water is flowed out to the outside through the plurality of water outlet holes 505.

[0038] Working principle: when the residual rice flour material adhered to the surface of the stirring blade 7 needs to be removed, first, the driving motor 406 is connected to the power supply and operated, the output shaft of the driving motor 406 in the running state drives a rotating shaft 407 and a gear 408 to rotate, since the two gears 408 are engaged, the rotating gear 408 drives another gear 408 to rotate, the rotating gear 408 drives another rotating shaft 407 to rotate, and the two rotating shafts 407 drive two groups of scrapers 405 to rotate synchronously, and the inclination angle of the two groups of scrapers 405 is adjusted to a position suitable for scraping the residual rice flour material on the surface of the stirring blade 7.

[0039] Then the water pump 502 is connected to the power supply and operated, the water pump 502 in the running state pumps out the water in the water storage tank 501, then the water pump 502 pumps out the water through the water inlet pipe 503 and the water inlet pipe 503 respectively into the interiors of the two rotating shafts 407, the water in the interiors of the two rotating shafts 407 flows into the two groups of scrapers 405 respectively, and then the water flows out to the outside through the plurality of water outlets 505, then the air cylinder 401 is connected to the power supply and operated, the output end of the air cylinder 401 in the running state drives the outer shell 402 and the frame 403 to move up and down, the frame 403 in the lifting state drives the two groups of scrapers 405 to move up and down, and thus the two groups of scrapers 405 in the lifting state cooperate with the water flowing out to remove the residual rice flour material adhered to the surface of the stirring blade 7.

[0040] It should be noted that when the scraping mechanism 4 is in an unused state, the two groups of scrapers 405 are at the uppermost position, and far away from the rice flour material to be stirred, so as to avoid affecting the normal processing of the rice flour material.

[0041] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rice flour mixing device comprising a mixing tank (1), the top of which is detachably connected with a sealing cover (2), characterized in that: The surface of the sealing cover (2) is provided with a scraping mechanism (4) and a liquid supply mechanism (5); The scraping mechanism (4) comprises a gas cylinder (401), an outer shell (402), a frame (403), a connecting rod (404), a scraper (405), a drive motor (406), a rotating shaft (407) and a gear (408); The gas cylinder (401) is fixedly installed on one side of the top of the sealing cover (2), the outer shell (402) is fixedly connected to the output end of the gas cylinder (401), the frame (403) is fixedly connected to the outer side of the outer shell (402), the connecting rod (404) is slidingly connected with the sealing cover (2), the drive motor (406) is fixedly installed in the inner part of the outer shell (402), the rotating shaft (407) is rotatably connected with the frame (403), the gear (408) is fixedly assembled on the outer wall of the rotating shaft (407), and the scraper (405) is arranged on the surface of the rotating shaft (407).

2. The rice flour mixing apparatus of claim 1, wherein: A servo motor (3) is fixedly installed at the top center of the sealing cover (2), an agitator rod (6) is fixedly connected to the output shaft end of the servo motor (3), and stirring blades (7) are arranged on the surface of the agitator rod (6).

3. The rice flour mixing apparatus of claim 1, wherein: The two gears (408) are engaged, and the two gears (408) in the engaged state drive the two rotating shafts (407) to rotate, respectively.

4. The rice flour mixing apparatus of claim 1, wherein: One of the rotating shafts (407) is fixedly connected with the output shaft end of the drive motor (406), and the two rotating shafts (407) in the rotating state adjust the inclination angles of the two groups of scrapers (405), respectively.

5. The rice flour mixing apparatus of claim 1, wherein: The liquid supply mechanism (5) comprises a water storage tank (501), a water pump (502), a water inlet pipe (503), a three-way pipe (504) and a water outlet hole (505); The water storage tank (501) is arranged on the other side of the top of the sealing cover (2), the water pump (502) is fixedly installed on the outer side of the water storage tank (501), the water inlet pipe (503) is fixedly connected to one of the butt joint ends of the water pump (502), the three-way pipe (504) is fixedly connected to the surface of the frame (403), and the water outlet hole (505) is formed in the surface of the scraper (405).

6. A rice flour mixing apparatus as claimed in claim 5, wherein: The rotating shaft (407) and the scraper (405) are both hollow structures, the output end of the rotating shaft (407) is in communication with the input end of the scraper (405), and the output end of the three-way pipe (504) is in communication with the input end of the rotating shaft (407).

7. The rice flour mixing apparatus of claim 5, wherein: The output end of the water storage tank (501) is connected with the other butt joint end of the water pump (502), the output end of the water inlet pipe (503) is connected with the input end of the three-way pipe (504), and the two output ends of the three-way pipe (504) are connected with the input ends of the two rotating shafts (407), respectively.

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