Pet nutritional supplement blending and mixing device

Abstract

The embodiment of the invention provides a pet nutritional supplement preparing and mixing device, and relates to the technical field of mixing. The pet nutritional supplement blending and mixing device comprises a barrel body, a mixing mechanism and a rotating mechanism, the material guide barrel is rotationally arranged in the barrel body, the feeding auger is rotationally arranged in the material guide barrel, and the stirring blades are fixed to the outer wall of the material guide barrel; the planetary gear is meshed with the sun gear and the gear ring, a driver is installed at the upper end of the main shaft, and the lower end of the main shaft is coaxially and radially connected with the feeding auger in a limiting mode; meanwhile, the guide barrel rotates to drive the stirring blades to act, so that the stirring blades perform mixing operation on the materials in the horizontal direction, the materials in the barrel body are effectively stirred and mixed while circulating up and down, and a good uniform mixing effect is achieved; after being eaten by pets, the pet food can achieve the purpose of balanced nutrition and realize the effect of beautifying and brightening the hair of the pets.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of mixing devices, in particular to a pet nutritional supplement mixing device. BACKGROUND

[0002] At present, as more and more pet owners begin to pay attention to the eating habits and health problems of their pets, the requirements for pet food are becoming more and more strict. Pet owners hope that their pets can get nutritional formulas with low allergen, better palatability, and more comprehensive nutrition to meet the basic nutritional needs of pet cats and dogs. Nutritional supplements are essentially medicinal nutrients, which are a kind of nutritional supplements that have both nutritional functions and disease prevention and treatment effects. Medicinal nutrients are natural, non-toxic, and can promote physical health, improve immunity, and prevent and control diseases. The common functional ingredients in pet nutritional supplements mainly include: dietary fiber, special fatty acids, functional vitamins, functional minerals, glutathione, and egg yolk antibodies. These medicinal nutrients have obvious effects on oxidation resistance, anti-catabolism, anti-inflammatory, anti-cancer, and blood lipid reduction, and have great benefits for the gastrointestinal tract of pets. Therefore, they are often used in pet disease prevention and control. Different raw materials need to be uniformly mixed during the preparation of pet nutritional supplements. The authorized announcement number is CN222427855U, and the authorized announcement date is February 7, 2025. A mixing device for pet nutritional supplements is disclosed, which includes a rack, a box body fixedly installed inside the rack, an inlet on the top of the box body, an outlet on the bottom of the box body, a motor fixedly installed at the center of the top of the box body, a stirring shaft fixedly connected to the output end of the motor and penetrating through the top of the box body, a plurality of stirring blades fixedly connected to the middle of the stirring shaft, a stirring paddle fixedly connected to the bottom of the stirring shaft, a positioning ring fixedly connected to the top center of the inner side of the box body, a rotating assembly rotatably connected to the surface of the stirring shaft, a reciprocating thread groove formed on the surface of the stirring shaft inside the rotating assembly, and a sliding assembly movably connected to the surface of the reciprocating thread groove. Through the above technical solution, the problem that the raw materials remaining on the inner wall of the device cannot be uniformly mixed with other raw materials in the prior art is solved. The existing technical solution in the above has the following defects: the bottom layer material is difficult to mix with the upper layer material through the stirring blades, resulting in uneven distribution of the nutritional supplement. SUMMARY

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. The pet nutritional supplement mixing device according to the embodiments of the present application includes a barrel, a mixing mechanism, and a rotating mechanism. The barrel upper end is provided with an inlet, and the barrel lower end is provided with a discharge port; the mixing mechanism comprises a material guiding cylinder, a feeding worm and stirring blades, the material guiding cylinder is rotationally arranged in the barrel, the feeding worm is rotationally arranged in the material guiding cylinder, and the stirring blades are fixed to the outer wall of the material guiding cylinder. The rotating mechanism comprises a main shaft, planetary gears and a gear ring, the sun gear is coaxially fixed to the main shaft, the gear ring is coaxially fixed to the upper end of the material guiding cylinder, the barrel is fixed with a planet carrier, the planetary gears are rotationally installed on the planet carrier, the planetary gears are respectively engaged with the sun gear and the gear ring, the upper end of the main shaft is provided with a driver, and the lower end of the main shaft is coaxially and radially limitingly connected with the feeding worm.

[0004] According to the pet nutrition supplement mixing device, the material to be mixed is introduced into the barrel through the inlet, the driver is controlled to drive the main shaft to rotate forward, the main shaft synchronously drives the feeding worm to rotate, the feeding worm carries the material accumulated at the discharge port to the upper layer through the material guiding cylinder, the upper and lower layers of material are mixed, the sun gear is synchronously driven to rotate by the main shaft, the gear ring is driven to rotate in the opposite direction by the sun gear cooperating with the planetary gears, the material guiding cylinder is driven to rotate in the opposite direction, the rotation direction of the material guiding cylinder is opposite to that of the feeding worm, the circulation of the upper and lower materials is accelerated, the mixing efficiency is improved, the stirring blades are driven to move by the rotation of the material guiding cylinder, the stirring blades horizontally mix the material, the material in the barrel is effectively stirred and mixed while circulating up and down, good mixing and uniformity are achieved, the pet can achieve nutrition balance after eating, and the pet can have beautiful and shiny hair. The feeding worm is controlled to rotate in the opposite direction, the material is discharged from the discharge port, the feeding worm rotates to push the material, the discharge is smooth, and the material is not blocked.

[0005] In addition, the pet nutrition supplement mixing device has the following additional technical features. In a preferred mode of the present application, the barrel bottom is provided with supporting legs for support, the supporting legs are provided with self-locking universal wheels at the lower end, the barrel lower end is provided with a lower hopper, the discharge port is arranged at the lower end of the lower hopper, and the control valve is arranged at the lower end of the discharge port.

[0006] In a preferred mode of the present application, the barrel outer wall is provided with a control panel, the control panel is provided with a controller, the signal receiving end of the controller is electrically connected with a temperature sensor, and the temperature sensor is arranged in the barrel.

[0007] In a preferred mode of the present application, the barrel outer wall is provided with an observation window, and the barrel side wall is provided with a water pipe, which is spirally arranged.

[0008] In a preferred manner of the present application, the lower end of the material guiding cylinder is fixed with a material pushing plate, the lower end of the material pushing plate is in sliding contact with the inner wall of the lower hopper, and the material pushing plate is symmetrically provided with two.

[0009] In a preferred manner of the present application, the lower end side wall of the material guiding cylinder is provided with an inlet and outlet port, the inlet and outlet port is arranged above the discharge port, and the upper end of the material guiding cylinder is provided with a discharge port.

[0010] In a preferred manner of the present application, the lower end of the material guiding cylinder is coaxially fixed with a limiting rotating ring, the limiting rotating ring is rotationally arranged in the discharge port, and the lower end of the feeding worm extends into the discharge port.

[0011] In a preferred manner of the present application, the drive is externally provided with a protective cover, the drive includes a speed reducer motor, the speed reducer motor is fixed on the top of the barrel body, the driving shaft of the speed reducer motor is coaxially fixed with a driving wheel, the upper end of the main shaft is coaxially fixed with a driven wheel, and the driving wheel is engaged with the driven wheel.

[0012] In a preferred manner of the present application, the upper end of the main shaft penetrates the barrel body through a bearing, the inner wall of the main shaft is fixed with a support, and one end of the support is fixedly connected with the planet carrier.

[0013] In a preferred manner of the present application, the upper end of the material guiding cylinder is fixed with a support plate, the support plate is symmetrically provided with two, a discharge slot communicating with the discharge port is reserved between the two support plates, and the gear ring is fixed on the upper end of the support plate.

[0014] The mixture to be mixed needs to be manually put in, which is time-consuming and laborious, and is also easy to spill on the ground. Therefore, the specific embodiments of the pet nutritional supplement mixing device according to the present application are described below with reference to the accompanying drawings: In a preferred manner of the present application, the feeding mechanism is further included, the feeding mechanism includes a feeding cylinder, a discharge pipe and an accumulation hopper, the lower end of the feeding cylinder extends into the accumulation hopper, the upper end side wall of the feeding cylinder is communicatively arranged with the discharge pipe, and the port of the discharge pipe is butted with the feeding port. A feeding worm is rotationally installed in the feeding cylinder, and a stepping motor for driving the feeding worm to rotate is arranged on the top of the feeding cylinder.

[0015] The mixture to be mixed is placed in the accumulation hopper, the feeding worm is driven to rotate by the stepping motor, the material is conveyed from the bottom of the feeding cylinder to the discharge pipe on the top, and then falls into the barrel body through the discharge pipe. By controlling the rotating speed of the stepping motor, the feeding is controlled to realize a uniform and stable feeding process, which saves time and labor, reduces labor cost, and avoids material spilling.

[0016] The rotation of the feeding auger in the guide cylinder can cause the blocky material to be stuck in the guide cylinder or adhered to the surface of the feeding auger, so that the material is retained and cannot achieve the mixing effect; therefore, the following refers to the specific embodiments of the pet nutritional supplement preparation and mixing device according to the present application: In a preferred mode of the present application, a prismatic column is coaxially fixed to the upper end of the feeding auger, a prismatic hole is formed in the lower end of the main shaft, a spring is fixed in the prismatic hole, and the upper end of the prismatic column is slidingly inserted into the prismatic hole, and the lower end of the spring is fixed to the upper end of the prismatic column.

[0017] In a preferred mode of the present application, an open slot is formed in the spiral blade of the feeding auger, a limiting slide block is fixed to the inner wall of the discharge port, and the limiting slide block is in sliding contact with the spiral blade of the feeding auger.

[0018] The upper end of the feeding auger is inserted into the prismatic hole through the fixed prismatic column, so that the feeding auger can move up and down, a limiting slide block is fixed to the inner wall of the discharge port and in contact with the spiral blade of the feeding auger, so that the feeding auger is in contact with the limiting slide block during rotation, and when the feeding auger rotates forward, the limiting slide block pushes the feeding auger upward during rotation, compresses the spring in the prismatic hole, and after half a rotation, the limiting slide block moves to the open slot, the contact between the feeding auger and the limiting slide block is released, the compressed spring releases the elastic potential energy to push the feeding auger downward, and an impact action is achieved, which can remove the material stuck or adhered in the guide cylinder, and the feeding auger has an impact action once per rotation, which can effectively prevent the material from being stuck.

[0019] In a preferred mode of the present application, the limiting slide block cooperates with the open slot, the lower end edge of the feeding auger is a lower end edge, and the distance between the open slot and the lower end edge is one spiral period.

[0020] The material adhered to the inner wall of the barrel does not participate in the mixing and will be left over during the discharging process, causing waste; therefore, the following refers to the specific embodiments of the pet nutritional supplement preparation and mixing device according to the present application: In a preferred mode of the present application, an annular scraper is slidingly arranged in the barrel, the annular scraper is in contact with the inner wall of the barrel, a pull rod is fixed to the annular scraper, the upper end of the pull rod slidingly penetrates the top of the barrel, the barrel is fixed with an electric push rod, and the movable end of the electric push rod is connected to the upper end of the pull rod.

[0021] The annular scraper is arranged in the barrel and designed with an inclined surface, which guides the scraped material out during upward and downward sliding, and the electric push rod is used to start the pull rod to slide upward and downward, so that the annular scraper moves upward and downward on the inner wall of the barrel, achieving a continuous scraping effect and effectively avoiding the waste caused by the residue on the inner wall.

[0022] Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will become apparent to those skilled in the art upon examination of the following and the attendant drawings or can be learned by practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the application, and therefore should not be considered as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained from these drawings without creative labor.

[0024] Figure 1 is a schematic diagram of the internal structure of the pet nutritional supplement mixing device provided by the embodiments of the application; Figure 2 is a schematic diagram of the mixing mechanism provided by the embodiments of the application; Figure 3 is a schematic diagram of the material guiding cylinder provided by the embodiments of the application; Figure 4 is a schematic diagram of the rotating mechanism provided by the embodiments of the application; Figure 5 is a schematic diagram of the feeding mechanism provided by the embodiments of the application; Figure 6 is a schematic diagram of the feeding cylinder provided by the embodiments of the application; Figure 7 is a schematic diagram of the annular scraper provided by the embodiments of the application; Figure 8 is a schematic diagram of the feeding mechanism provided by the embodiments of the application; Figure 9 is a schematic diagram of the feeding mechanism provided by the embodiments of the application; Figure 1 is a schematic diagram of the feeding mechanism provided by the embodiments of the application;

[0025] In the diagram: 100, barrel body; 101, feed inlet; 103, discharge outlet; 105, observation window; 107, limit slider; 110, hopper; 130, control valve; 150, control panel; 170, annular scraper; 171, pull rod; 190, electric push rod; 300, mixing mechanism; 310, guide cylinder; 311, feed inlet and outlet; 313, limit rotating ring; 315, support plate; 330, feeding auger; 331, prismatic column; 3 33. Opening slot; 335. Lower edge; 350. Stirring blade; 370. Feeding plate; 500. Rotating mechanism; 510. Main shaft; 511. Sun gear; 513. Prism-shaped hole; 515. Spring; 530. Planetary gear; 531. Planetary carrier; 550. Gear ring; 570. Driver; 700. Feeding mechanism; 710. Feeding cylinder; 711. Feeding auger; 730. Discharge pipe; 750. Gathering hopper; 770. Stepper motor. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0028] The following description, with reference to the accompanying drawings, describes a pet nutritional supplement preparation and mixing apparatus according to an embodiment of this application; like Figures 1-9 As shown, the pet nutritional supplement preparation and mixing device according to an embodiment of this application includes a barrel 100, a mixing mechanism 300, and a rotating mechanism 500. The barrel 100 has a feed inlet 101 at the upper end and a discharge outlet 103 at the lower end; the mixing mechanism 300 includes a guide cylinder 310, a feeding auger 330 and a stirring blade 350. The guide cylinder 310 is rotatably disposed inside the barrel 100, the feeding auger 330 is rotatably disposed inside the guide cylinder 310, and the stirring blade 350 is fixed to the outer wall of the guide cylinder 310. The rotating mechanism 500 comprises a main shaft 510, a planetary gear 530 and a gear ring 550, the main shaft 510 is coaxially fixed with a sun gear 511, the gear ring 550 is coaxially fixed on the upper end of the material guiding cylinder 310, the barrel 100 is fixed with a planet carrier 531, the planetary gear 530 is rotatably installed on the planet carrier 531, the planetary gear 530 is respectively engaged with the sun gear 511 and the gear ring 550, the upper end of the main shaft 510 is installed with a driver 570, and the lower end of the main shaft 510 is coaxially and radially limitingly connected with the feeding dragon 330.

[0029] According to the pet nutrition supplement mixing device, the material to be mixed is introduced into the barrel 100 through the feeding port 101, the main shaft 510 is driven to rotate in the forward direction by controlling the driver 570, so that the main shaft 510 synchronously drives the feeding dragon 330 to rotate, the feeding dragon 330 carries the material accumulated at the discharging port 103 to the upper layer through the material guiding cylinder 310, realizes the mixing of the upper and lower layers of material, at the same time, the rotation of the main shaft 510 drives the sun gear 511 to synchronously rotate, the sun gear 511 cooperates with the planetary gear 530 to drive the gear ring 550 to rotate in the reverse direction, and at the same time drives the material guiding cylinder 310 to rotate in the reverse direction, so that the rotation direction of the material guiding cylinder 310 is opposite to that of the feeding dragon 330, the circulation of the upper and lower materials can be accelerated, and the mixing efficiency is improved, at the same time, the rotation of the material guiding cylinder 310 drives the stirring blade 350 to move, so that the stirring blade 350 mixes the material in the horizontal direction, effectively realizes the stirring and mixing of the material in the barrel 100 while circulating in the upper and lower layers, and good mixing and uniformity effect is achieved; some pets lose hair and have dull hair color due to lack of nutrition, and after eating, the purpose of balanced nutrition can be achieved, so that the effect of making pets have shiny hair is achieved. The feeding dragon 330 is controlled to rotate in the reverse direction, so that the material is discharged from the discharging port 103, the feeding dragon 330 is rotated to push the material, the discharging is smooth, and the material blocking is avoided.

[0030] In addition, the pet nutrition supplement mixing device according to the embodiment of the application also has the following additional technical features: In the specific embodiment of the application, the barrel 100 is installed with supporting legs for supporting, the lower end of the supporting leg is installed with a self-locking universal wheel, the lower end of the barrel 100 is butt-jointed with a lower hopper 110, the discharging port 103 is arranged at the lower end of the lower hopper 110, and the control valve 130 is installed at the lower end of the discharging port 103.

[0031] In the specific embodiment of the application, the barrel 100 is installed with a control panel 150, the control panel 150 is built-in with a controller, the signal receiving end of the controller is electrically connected with a temperature sensor, and the temperature sensor is arranged in the barrel 100.

[0032] In a specific embodiment of the present invention, an observation window 105 is embedded in the outer wall of the barrel 100; a water pipe is embedded in the side wall of the barrel 100, and the water pipe is spirally arranged.

[0033] In a specific embodiment of the present invention, a material guide cylinder 310 is fixed at its lower end with a material guide plate 370, the lower end of which slides in contact with the inner wall of the hopper 110, and two material guide plates 370 are symmetrically arranged.

[0034] In a specific embodiment of the present invention, the lower side wall of the guide cylinder 310 is provided with an inlet / outlet 311, the inlet / outlet 311 is located above the discharge port 103, and the upper end of the guide cylinder 310 is provided with a discharge port.

[0035] In a specific embodiment of the present invention, a limiting rotating ring 313 is coaxially fixed at the lower end of the guide cylinder 310, the limiting rotating ring 313 is rotatably disposed in the discharge port 103, and the lower end of the feeding auger 330 extends into the discharge port 103.

[0036] In a specific embodiment of the present invention, a protective cover is provided on the outside of the driver 570. The driver 570 includes a geared motor, which is fixed to the top of the barrel 100. A drive wheel is coaxially fixed to the drive shaft of the geared motor, and a driven wheel is coaxially fixed to the upper end of the main shaft 510. The drive wheel meshes with the driven wheel.

[0037] In a specific embodiment of the present invention, the upper end of the main shaft 510 rotates through the barrel 100 via a bearing, and a bracket is fixed to the inner wall of the main shaft 510, with one end of the bracket being fixedly connected to the planetary carrier 531.

[0038] In a specific embodiment of the present invention, a support plate 315 is fixed at the upper end of the guide cylinder 310. Two support plates 315 are symmetrically arranged, and a discharge groove communicating with the discharge port is reserved between the two support plates 315. The toothed ring 550 is fixed at the upper end of the support plate 315.

[0039] The mixture needs to be manually added into container 101, which is time-consuming and labor-intensive, and also prone to spillage. Therefore, the following is a specific implementation plan of the pet nutritional supplement mixing device according to the attached diagram: Specifically, such as Figures 5-6 As shown, in a specific embodiment of the present invention, a feeding mechanism 700 is also included. The feeding mechanism 700 includes a feeding cylinder 710, a discharge pipe 730, and a material hopper 750. The lower end of the feeding cylinder 710 extends into the material hopper 750. The upper side wall of the feeding cylinder 710 is connected to the discharge pipe 730. The port of the discharge pipe 730 is connected to the feed inlet 101. The feeding drum 710 is rotatably installed in the feeding cylinder 710, and a stepping motor 770 is arranged at the top of the feeding cylinder 710 and used to drive the feeding drum 711 to rotate.

[0040] The mixture to be mixed is placed in the collecting hopper 750, the feeding drum 711 is driven to rotate by the stepping motor 770, the mixture is conveyed to the top of the discharging pipe 730 through the bottom of the feeding cylinder 710, and then falls into the barrel 100 through the discharging pipe 730. The feeding speed is controlled by controlling the rotating speed of the stepping motor 770, so that the feeding process is uniform and stable, time and labor are saved, the labor cost is reduced, and the mixture is prevented from spilling.

[0041] The feeding drum 330 rotates in the guide cylinder 310, which may cause the blocky mixture to be stuck in the guide cylinder 310 or adhered to the surface of the feeding drum 330, so that the mixture is retained and the mixing effect cannot be achieved. Therefore, the specific embodiments of the pet nutritional supplement mixing device according to the present application are described below with reference to the accompanying drawings: Specifically, as shown in Figure 1 , Figures 8-9 In the specific embodiments of the present application, a prismatic column 331 is coaxially fixed to the upper end of the feeding drum 330, a prismatic hole 513 is arranged at the lower end of the main shaft 510, a spring 515 is fixed in the prismatic hole 513, the upper end of the prismatic column 331 is slidingly inserted into the prismatic hole 513, and the lower end of the spring 515 is fixed to the upper end of the prismatic column 331.

[0042] In the specific embodiments of the present application, an open slot 333 is arranged on the spiral blade of the feeding drum 330, and a limiting slide block 107 is fixed to the inner wall of the discharging port 103 and slidingly contacts the spiral blade of the feeding drum 330.

[0043] The upper end of the feeding drum 330 is inserted into the prismatic hole 513 through the fixed prismatic column 331, so that the feeding drum 330 can move up and down, and a limiting slide block 107 is fixed to the inner wall of the discharging port 103 and abuts against the spiral blade of the feeding drum 330, so that the feeding drum 330 abuts against the limiting slide block 107 during rotation. When the feeding drum 330 rotates forward, the feeding drum 330 is pushed upward during rotation under the abutment of the limiting slide block 107, the spring 515 in the prismatic hole 513 is compressed, the limiting slide block 107 moves to the open slot 333 after half a rotation, the abutment between the feeding drum 330 and the limiting slide block 107 is released, the compressed spring 515 releases the elastic potential energy and pushes the feeding drum 330 downward, so as to realize an impact action. The impact action can remove the mixture stuck or adhered in the guide cylinder 310, and the feeding drum 330 has an impact action once per rotation, so that the feeding drum 330 can effectively prevent the mixture from being stuck.

[0044] In the embodiment of the present application, the limiting sliding block 107 is matched through the opening slot 333, and the lower end edge of the feeding worm 330 is a lower end edge 335, and the opening slot 333 is away from the lower end edge 335 by one spiral period.

[0045] The material adhered to the inner wall of the barrel 100 does not participate in mixing, and will be left over in the discharging process, causing waste. Therefore, the following refers to the specific embodiment of the pet nutritional supplement mixing device according to the present application: Specifically, as shown in Figure 1 、 Figure 7 In the embodiment of the present application, the annular scraper 170 is arranged in the barrel 100 to slide, the annular scraper 170 is attached to the inner wall of the barrel 100, the pull rod 171 is fixed to the annular scraper 170, the upper end of the pull rod 171 slides through the top of the barrel 100, the barrel 100 is fixed with the electric push rod 190, and the movable end of the electric push rod 190 is connected with the upper end of the pull rod 171.

[0046] The annular scraper 170 is arranged in the barrel 100, and the annular scraper 170 is designed with an inclined surface to guide the scraped material out during upward and downward sliding. The electric push rod 190 is started to drive the pull rod 171 to slide up and down, so that the annular scraper 170 moves up and down on the inner wall of the barrel 100, achieving continuous scraping effect and effectively avoiding waste caused by residual on the inner wall.

[0047] The control panel 150, the reduction motor, and the other configurations and operations of the stepping motor 770 according to the embodiments of the present application are known to those skilled in the art, and will not be described in detail here.

[0048] It should be noted that the specific model specifications of the control panel 150, the reduction motor, and the stepping motor 770 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method uses the existing technology in the art, so it will not be described in detail.

[0049] The power supply and principles of the control panel 150, the reduction motor, and the stepping motor 770 are clear to those skilled in the art, and will not be described in detail here.

[0050] The above only describes the embodiments of the present application and does not limit the protection scope of the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

Claims

1. A pet nutritional supplement preparation and mixing device, characterized in that, include A barrel body (100) is provided with a feed inlet (101) at the upper end and a discharge outlet (103) at the lower end. The mixing mechanism (300) includes a guide cylinder (310), a feeding auger (330), and a stirring blade (350). The guide cylinder (310) is rotatably disposed inside the barrel (100), the feeding auger (330) is rotatably disposed inside the guide cylinder (310), and the stirring blade (350) is fixed to the outer wall of the guide cylinder (310). A rotating mechanism (500) includes a main shaft (510), a planetary gear (530), and a gear ring (550). The main shaft (510) is coaxially fixed with a sun gear (511). The gear ring (550) is coaxially fixed with the upper end of the guide cylinder (310). The barrel body (100) is fixed with a planetary carrier (531). The planetary gear (530) is rotatably mounted on the planetary carrier (531). The planetary gear (530) meshes with the sun gear (511) and the gear ring (550) respectively. A driver (570) is installed on the upper end of the main shaft (510). The lower end of the main shaft (510) is coaxially and radially limited to the feeding auger (330).

2. The pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, The bottom of the barrel (100) is equipped with a support leg for support, and the lower end of the support leg is equipped with a self-locking universal wheel. The lower end of the barrel (100) is connected to a feeding hopper (110), and the discharge port (103) is located at the lower port of the feeding hopper (110). A control valve (130) is installed at the lower port of the discharge port (103).

3. The pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, A control panel (150) is installed on the outer wall of the barrel (100). The control panel (150) has a built-in controller. The signal receiving end of the controller is electrically connected to a temperature sensor, which is located inside the barrel (100).

4. The pet nutritional supplement preparation and mixing device according to claim 3, characterized in that, An observation window (105) is embedded in the outer wall of the barrel (100); a water pipe is embedded in the side wall of the barrel (100), and the water pipe is spirally arranged.

5. The pet nutritional supplement preparation and mixing device according to claim 2, characterized in that, The lower end of the guide cylinder (310) is fixed with a material-pushing plate (370), the lower end of the material-pushing plate (370) is in sliding contact with the inner wall of the feed hopper (110), and two material-pushing plates (370) are symmetrically arranged.

6. The pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, The lower side wall of the guide cylinder (310) is provided with an inlet and outlet (311), which is located above the discharge port (103). The upper end of the guide cylinder (310) is provided with a discharge port.

7. The pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, The lower end of the guide cylinder (310) is coaxially fixed with a limiting rotating ring (313), which is rotatably disposed in the discharge port (103). The lower end of the feeding auger (330) extends into the discharge port (103).

8. The pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, The driver (570) is provided with a protective cover. The driver (570) includes a geared motor. The geared motor is fixed to the top of the barrel (100). The drive shaft of the geared motor is coaxially fixed with a drive wheel. The upper end of the main shaft (510) is coaxially fixed with a driven wheel. The drive wheel meshes with the driven wheel.

9. A pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, The upper end of the main shaft (510) rotates through the barrel (100) via a bearing. A bracket is fixed to the inner wall of the main shaft (510), and one end of the bracket is fixedly connected to the planetary carrier (531).

10. A pet nutritional supplement preparation and mixing device according to claim 1, characterized in that, The upper end of the guide cylinder (310) is fixed with a support plate (315). There are two support plates (315) symmetrically arranged. A discharge groove communicating with the discharge port is reserved between the two support plates (315). The toothed ring (550) is fixed on the upper end of the support plate (315).

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