Automatic boiling device for hotpot condiment

Abstract

The utility model provides an automatic hotpot condiment decocting device which comprises a pot body and an automatic discharging mechanism, a feeding groove and a boss are arranged on the side edge of the pot body, and the boss is located on one side of the feeding groove; the automatic discharging mechanism comprises a rotating disc and a rotating disc driving assembly, the rotating disc driving assembly is arranged on the boss and connected with the rotating disc in a transmission fit mode, a plurality of automatic discharging barrels are arranged on the rotating disc around the axis at intervals, and the automatic discharging barrels are used for discharging materials to the feeding groove. Automatic feeding is achieved through the automatic discharging mechanism, rotation of a rotating disc in the automatic discharging mechanism is driven by a rotating disc driving assembly, starting and stopping of the rotating disc driving assembly are intermittent, and the time of adding ingredients is controlled by setting the starting and stopping intermittent time of the rotating disc driving assembly; the problem that the quality of the boiled hotpot condiment is unstable due to human errors caused by the fact that the charging machine needs to be controlled by experience during manual charging is avoided. And through automation of the boiling process, the problem that people are scalded in the boiling process is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of catering equipment, and in particular to an automatic boiling device for hot pot base. Background Art

[0002] In the process of boiling hot pot soup base, the oil is first heated in the pot, and then the ingredients are added to the pot for boiling. Adding ingredients to hot oil is generally done manually. Since water vapor must be removed during the boiling process, the entire boiling process needs to be done without a pot cover. Therefore, when adding ingredients manually, the following problems will occur: First, the hot oil in the pot will splash out due to the addition of ingredients, which may cause personal injury; second, when adding ingredients manually, experience is needed to control the timing of adding ingredients, which is prone to human errors, resulting in unstable quality of the boiled hot pot soup base. Summary of the invention

[0003] Based on this, there are problems such as some ingredients not being fully cooked due to lack of experience, and some ingredients being cooked for too long.

[0004] It is necessary to provide an automatic hot pot base cooking device that can accurately grasp the cooking time and solve the above-mentioned problems in the prior art.

[0005] A device for automatically boiling hot pot soup base, comprising a pot body and an automatic feeding mechanism, wherein a feeding trough and a boss are arranged on one side of the pot body, and the boss is located on one side of the feeding trough; the automatic feeding mechanism comprises a turntable and a turntable driving assembly, the turntable driving assembly is arranged on the boss and is transmission-connected to the turntable, and a plurality of automatic feeding barrels are arranged on the turntable at intervals around the axis, and the automatic feeding barrels are used for feeding into the feeding trough.

[0006] Preferably, the turntable drive assembly includes a stepper motor and a controller, the stepper motor is arranged on the boss and is transmission-connected to the turntable; the controller is electrically connected to the stepper motor, and the controller is used to control the start and stop of the stepper motor.

[0007] Preferably, the automatic unloading barrel comprises a barrel body, a unloading port is arranged at the bottom of the barrel body, and an automatic unloading valve is arranged at the unloading port; the turntable is provided with a plurality of discharge ports at intervals around the center, and the discharge ports are arranged in alignment with the unloading port.

[0008] Preferably, the automatic unloading valve includes a first baffle, a connecting shaft and a stop telescopic rod, the connecting shaft is arranged on the inner side of the unloading port, and the first baffle is rotatably connected to the connecting shaft; a bayonet is also arranged on the inner side of the unloading port, the stop telescopic rod is arranged in the first baffle, and the telescopic end of the stop telescopic rod can be connected with the bayonet in a stop fit.

[0009] Preferably, the automatic unloading valve includes a second baffle and an electromagnet, the second baffle is hinged to the unloading port, the electromagnet is arranged on a side of the unloading port away from a hinged portion with the second baffle, and the electromagnet is magnetically connected to the second baffle.

[0010] Preferably, a feeding assembly is provided in the feed trough, and the feeding assembly includes a feeding trough and a lifting drive rod, one end of the feeding trough adjacent to the pot body is hinged to the feeding trough, the lifting drive rod is hinged to the feeding trough, and the lifting end of the lifting drive rod is slidably or rollingly connected to the bottom of the feeding trough.

[0011] Preferably, the feeding assembly further comprises a slider and a scraper, the slider is slidably connected to the feeding trough, and the slider can slide from one end of the feeding trough to the pot body, and the scraper is hinged to the slider.

[0012] Preferably, the feeding assembly also includes an elastic member, the feeding assembly also includes an elastic member, a first connecting ring is provided on the slider, a second connecting ring is provided on the scraper, both ends of the elastic member are respectively connected to the first connecting ring and the second connecting ring, a stopper is provided on the feeding trough, the scraper rotates between a first position and a second position, in the first position, the scraper is horizontal with the bottom of the feeding trough, and the elastic member is in a stretched state, the stopper is limitedly matched with one end of the scraper away from the slider, in the second position, the scraper has an angle with the bottom of the feeding trough, and the elastic member is in a natural state, and the stopper is separated from the scraper.

[0013] Preferably, the turntable driving assembly further comprises a supporting arm, one end of which is connected to the stepping motor, and the other end of which is slidably connected to the boss.

[0014] Preferably, a slide groove is arranged on the boss, and the turntable driving assembly further comprises a push rod, one end of which is arranged in the slide groove, and the other end of which is connected to an end of the support arm away from the turntable.

[0015] The technical solution adopted in this application can achieve the following beneficial effects:

[0016] The embodiment of the present application discloses an automatic hot pot soup base cooking device, which realizes automatic feeding through an automatic feeding mechanism. The turntable driving component in the automatic feeding mechanism drives the turntable to rotate, and the start and stop of the turntable driving component are intermittent. The timing of adding ingredients is controlled by setting the start and stop interval time of the turntable driving component to solve the problem that when adding ingredients manually, human errors occur due to the need to rely on experience to control the timing of adding ingredients, resulting in unstable quality of the boiled hot pot soup base. By automating the feeding process, the problem of hot oil splashing out of the pot during feeding and causing injuries to people is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an axonometric schematic diagram of an automatic boiling device for hot pot soup base according to an embodiment;

[0018] Figure 2 It is a front view schematic diagram of an automatic boiling device for hot pot soup base according to an embodiment;

[0019] Figure 3 A schematic top view of an automatic hot pot soup base cooking device according to an embodiment;

[0020] Figure 4 It is a partial schematic diagram of a feeding assembly of an automatic hot pot soup base boiling device according to an embodiment;

[0021] Figure 5 It is a partial enlarged schematic diagram of a feeding assembly of an automatic hot pot soup base boiling device according to an embodiment;

[0022] Figure 6 It is a schematic cross-sectional view of an automatic material discharge barrel of an automatic hot pot base cooking device along a connecting axis according to an embodiment;

[0023] Figure 7 It is a schematic cross-sectional view of an automatic material discharge barrel of an automatic hot pot base boiling device according to an embodiment of the present invention along a stop telescopic rod;

[0024] Figure 8 It is a schematic diagram of an automatic material discharge barrel of an automatic hot pot soup base cooking device according to another embodiment;

[0025] Fig. 9 This is a partial schematic diagram of the lifting end of the lifting driving rod of the automatic hot pot soup base boiling device in one embodiment;

[0026] Fig.10 It is a schematic diagram of a support arm driving device of an automatic hot pot soup base boiling device according to an embodiment.

[0027] In the figure: pot body 1, feed trough 2, feeding assembly 3, lifting drive rod 4, boss 5, automatic unloading mechanism 6, support arm 7, stepping motor 8, turntable 9, automatic unloading barrel 10, discharge port 11, mounting hole 12, agitator 13, feed trough 14, scraper 15, elastic member 16, slider 17, first slide groove 18, drive motor 19, first connecting ring 20, second connecting ring 21, block 22, barrel body 23, connecting hole 24, connecting shaft 25, first baffle 26, unloading port 27, bayonet 28, stop telescopic rod 29, strip hole 30, second slide groove 31, roller 32, push rod 33, third slide groove 34, second baffle 35, metal sheet 36, electromagnet 37. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The drawings show preferred embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thoroughly and comprehensively understood.

[0029] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right", "top", "bottom", "bottom end", "top end" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0031] Please see Figures 1 to 10 In one embodiment, an automatic hot pot soup base cooking device includes a pot body 1 and an automatic unloading mechanism 6, wherein a feed trough 2 and a boss 5 are provided on one side of the pot body 1, and the boss 5 is located on one side of the feed trough 2; the automatic unloading mechanism 6 includes a turntable 9 and a turntable drive assembly, wherein the turntable drive assembly is arranged on the boss 5 and is transmission-connected to the turntable 9, and the turntable 9 is provided with a plurality of automatic unloading barrels 10 at intervals around the axis, and the automatic unloading barrels 10 are used to unload materials into the feed trough 2.

[0032] Specifically, the pot body 1 is used to cook hot pot soup base. When cooking the hot pot soup base, the automatic feeding mechanism 6 can automatically add ingredients to the pot body 1. The automatic feeding mechanism 6 is arranged on the boss 5, and the turntable 9 in the automatic feeding mechanism 6 can rotate under the drive of the turntable drive assembly. Before cooking the hot pot soup base, the automatic feeding barrel 10 is filled with ingredients to be cooked. When adding ingredients, the turntable 9 rotates until at least one automatic feeding barrel 10 is located directly above the feed trough 2, and then the automatic feeding barrel 10 automatically adds the ingredients to be cooked into the feed trough 2, and the ingredients are added to the pot body 1 through the feed trough 2. The start and stop of the turntable drive assembly can have a certain time interval, and the cooking time of the ingredients can be controlled by setting the time interval. The turntable 9 is detachably connected to the automatic feeding barrel 10, and a mounting hole 12 is provided on the turntable 9 for fixing and installing the automatic feeding barrel 10.

[0033] When adding ingredients, set the initial position of the turntable 9 so that one of the automatic unloading barrels 10 is located directly above the feed trough 2. The turntable 9 rotates under the drive of the turntable drive assembly, and the automatic unloading barrel 10 set on the turntable 9 is turned to directly above the feed trough 2. Then the automatic unloading barrel 10 automatically unloads and adds the ingredients to the feed trough 2.

[0034] The above-mentioned automatic boiling device for hot pot soup base can achieve the following technical effects: automatic feeding is realized through the automatic feeding mechanism 6, the rotation of the turntable 9 is driven by the turntable drive assembly, and the start and stop of the turntable drive assembly is intermittent. The boiling time of the ingredients is controlled by setting the start and stop interval time of the turntable drive assembly, which avoids the need to rely on experience to control the feeder when adding ingredients manually, which causes human errors and leads to the problem of unstable quality of the boiled hot pot soup base. The boiling process is automated by the automatic feeding mechanism, which greatly reduces the participation of the staff, thereby avoiding the problem of scalding of personnel during the boiling process.

[0035] In addition, this application also provides some more specific implementations to improve the above device.

[0036] Furthermore, in order to enable the automatic unloading barrel 10 to rotate to directly above the feed trough 2, the stepper motor 8 is arranged on the boss 5 and is transmission-connected to the turntable 9, and the stepper motor 8 is used to drive the turntable 9 to rotate; the controller is electrically connected to the stepper motor 8, and the controller is used to control the start and stop of the stepper motor 8.

[0037] Specifically, the driving shaft of the stepper motor 8 is rotatably connected to the turntable 9, and the fixed end of the stepper motor 8 is fixed on the boss 5. Since the number of rotations of the stepper motor 8 is controllable, the rotation angle of the turntable 9 can be controlled by the number of rotations of the stepper motor 8. The rotation angle of the turntable 9 is set according to the number of automatic unloading barrels on the turntable 9. The turntable drive group also includes a controller for controlling the intermittent start and stop of the stepper motor 8. The intermittent time of the intermittent start and stop of the stepper motor 8 is controlled by the controller, and the time for adding ingredients is controlled by the intermittent time of the start and stop of the stepper motor 8. After receiving the pulse signal sent by the controller, the stepper motor 8 will drive the stepper motor 8 to rotate a fixed angle in the set direction, and the angle can be set to the degree between two adjacent automatic unloading barrels. In the prior art, the controller that can control the stepper motor can adopt PLC control, single-chip microcomputer control, and numerical control, etc.

[0038] Furthermore, in order to facilitate automatic addition of ingredients, the automatic unloading barrel 10 includes a barrel body 23, a unloading port 27 is provided at the bottom of the barrel body 23, and an automatic unloading valve is provided at the unloading port 27; the turntable 9 is provided with a plurality of discharge ports 11 at intervals around the center, and the discharge ports 11 are arranged in alignment with the discharge port 27.

[0039] Specifically, before the hot pot base is boiled, the ingredients to be added are loaded into the automatic material discharge barrel 10. When the ingredients need to be added, the turntable 9 is rotated to turn the automatic material discharge barrel 10 to the top of the feed trough 2. At this time, the automatic material discharge valve is controlled to pour the ingredients in the automatic material discharge barrel 10 into the feed trough 2 through the discharge port 27 and the discharge port 11. The discharge port 11 and the discharge port 27 are arranged in a positional manner to ensure that the automatic material discharge valve can be opened normally, and at the same time ensure that the ingredients will not fall on the turntable 9 after being poured out from the automatic material discharge barrel 10, resulting in the inability to add the ingredients to the pot body 1.

[0040] Furthermore, in order to facilitate the automatic pouring out of the ingredients in the automatic unloading barrel 10, the automatic unloading valve includes a first baffle 26, a connecting shaft 25 and a stop telescopic rod 29, the connecting shaft 25 is arranged on the inner side of the unloading port 27, and the first baffle 26 is rotatably connected to the connecting shaft 25; a bayonet 28 is also arranged on the inner side of the unloading port 27, and the stop telescopic rod 29 is arranged in the first baffle 26, and the telescopic end of the stop telescopic rod 29 can be connected with the bayonet 28 in a stop-matching manner.

[0041] Specifically, the automatic unloading valve can automatically pour out the ingredients in the automatic unloading barrel 10. The first baffle 26 is provided with a connecting shaft 25 along the central axis. Both ends of the connecting shaft 25 are rotatably matched with the connecting hole 24. The first baffle 26 can rotate around the connecting shaft 25 at the unloading port 27. The stop telescopic rod 29 is arranged parallel to the connecting shaft 25, and the telescopic end of the stop telescopic rod 29 can be engaged with the bayonet 28. When the automatic unloading barrel 10 is not unloading, the telescopic end of the stop telescopic rod 29 extends out and engages with the bayonet 28, fixing the first baffle 26 not to rotate around the connecting shaft 25; when the automatic unloading barrel 10 is unloading, the telescopic end of the stop telescopic rod 29 shrinks and is no longer engaged with the bayonet 28. At this time, the first baffle 26 can rotate around the connecting shaft 25 to achieve automatic unloading.

[0042] The connecting shaft 25 is rotatably connected to the connecting hole 24, and the first baffle 26 can rotate around the connecting shaft 25. When the turntable 9 drives the automatic unloading barrel 10 to rotate but not directly above the feed chute 2, the telescopic end of the stop telescopic rod 29 extends out and engages with the bayonet 28, fixing the first baffle 26 from rotating around the connecting shaft 25; when the turntable 9 drives the automatic unloading barrel 10 to rotate but not directly above the feed chute 2, when the automatic unloading barrel 10 unloads, the telescopic end of the stop telescopic rod 29 contracts and no longer engages with the bayonet 28, and at this time, the first baffle 26 can rotate around the connecting shaft 25 to realize automatic unloading.

[0043] In another embodiment, the automatic unloading valve includes a second baffle 35 and an electromagnet 37. The second baffle 35 is hinged to the unloading port 27. The electromagnet 37 is arranged on the side of the unloading port 27 away from the hinged part with the second baffle 35. The electromagnet 37 is magnetically connected to the second baffle 35.

[0044] Specifically, a metal sheet 36 is provided on one side of the second baffle 35 close to the discharge port 11, and the electromagnet 37 can be attracted to the metal sheet 36. The electromagnet 37 is controlled by powering on or off. When the automatic unloading barrel 10 has not rotated to the top of the feed chute 2, the electromagnet 37 is powered on, and the electromagnet 37 generates magnetic force to attract the metal sheet 36, thereby attracting the second baffle 35, and the loading of the automatic unloading barrel 10 is realized; when the automatic unloading barrel 10 rotates to the top of the feed chute 2, the electromagnet 37 is powered off, and the electromagnet 37 no longer generates magnetic attraction to the metal sheet 36. At this time, the second baffle 35 rotates around the hinged part and the second baffle 35 is opened to realize unloading.

[0045] Furthermore, a feeding assembly 3 is provided in the feed trough 2, and the feeding assembly 3 includes a feeding trough 14 and a lifting drive rod 4. The feeding trough 14 is hinged to the feeding trough 2 at one end adjacent to the pot body 1, and the lifting drive rod 4 is hinged to the feeding trough 2. The lifting end of the lifting drive rod 4 is slidably or rollingly connected to the bottom of the feeding trough 14.

[0046] Specifically, the ingredients can be added to the pot body 1 through the feeding assembly 3, and the ingredients to be added are added to the feeding trough 14 through the automatic feeding barrel 10. The feeding trough 14 rotates around the hinged part under the drive to tilt, and the ingredients in the feeding trough 14 are added to the pot body 1 under the action of gravity. In order to enable the feeding trough 14 to automatically flip, the lifting drive rod 4 is the driving device of the feeding trough 14. The lifting drive rod 4 is hinged with the feed trough 2, so that the lifting drive rod 4 can rotate around the hinged part; the roller 32 set at the lifting end of the lifting drive rod 4 can slide in the second slide groove 31, and the feeding trough 14 is driven by the lifting drive rod 4 to rotate around the hinged part and tilt. The setting of the roller 32 can reduce the friction between the lifting end of the lifting drive rod 4 and the feeding trough 14, thereby improving the sliding property. The feed trough 2 is provided with a strip hole 30, through which the lifting drive rod 4 passes, and the strip hole 30 leaves sufficient movement space for the lifting drive rod 4 to rotate around the hinged part, so that the feed trough 14 can tilt normally. The roller 32 can reduce the friction between the lifting drive rod 4 and the feed trough 14 and the second slide groove 31, improve the sliding property, and prevent the lifting end of the lifting drive rod 4 from getting stuck during the sliding process, which causes the feed trough 14 to not tilt normally.

[0047] Furthermore, the feeding assembly 3 also includes a slider 17 and a scraper 15 . The slider 17 is slidably connected to the feeding trough 14 , and the slider 17 can slide from one side of the feeding trough 14 toward the pot body 1 . The scraper 15 is hinged to the slider 17 .

[0048] Specifically, the scraper 15 is hinged on the slider 17 and can rotate around the hinged portion. The scraper 15 can slide along the first slide groove 18 toward the pot body 1 along with the slider 17. When the ingredients added to the feeding trough 14 are of relatively high viscosity, the gravity is not enough to directly add the ingredients to the pot body 1. At this time, the scraper 15 slides forward along the first slide groove 18 along with the slider 17, and can push the viscous ingredients in the feeding trough 14 into the pot body 1.

[0049] The ingredients to be added are automatically added to the feeding trough 14 through the automatic feeding barrel 10, and then the feeding trough 14 is tilted under the driving force to add the ingredients to the pot body 1. When adding dry ingredients, due to the tilt of the feeding trough 14, the ingredients can automatically slide into the pot body 1 under the action of gravity, and the scraper 15 does not need to move at this time. When adding ingredients with high viscosity, when the feeding trough 14 is tilted, the ingredients cannot or cannot completely slide automatically into the pot body 1 under the action of gravity. At this time, the scraper 15 can add the ingredients to the pot body 1 as the slider 17 slides along the first slide groove 18.

[0050] Furthermore, the feeding assembly 3 also includes an elastic member 16, a first connecting ring 20 is provided on the slider 17, a second connecting ring 21 is provided on the scraper 15, two ends of the elastic member 16 are respectively connected to the first connecting ring 20 and the second connecting ring 21, a stopper 22 is provided on the feeding trough 14, and the scraper 15 rotates between a first position and a second position. In the first position, the scraper 15 is horizontal with the bottom of the feeding trough 14, and the elastic member 16 is in a stretched state, and the stopper 22 is limitedly engaged with one end of the scraper 15 away from the slider 17. In the second position, the scraper 15 has an angle with the bottom of the feeding trough 14, and the elastic member 16 is in a natural state, and the stopper 22 is separated from the scraper 15.

[0051] Specifically, when dry ingredients are added, due to the tilt of the feed chute 14, the ingredients can automatically slide into the pot body 1 under the action of gravity, and the scraper 15 does not need to move. When adding ingredients with high viscosity, when the feed chute 14 is tilted, the ingredients cannot automatically slide into the pot body 1 by gravity. At this time, the ingredients can be added to the pot body 1 through the scraper 15. In order not to hinder the addition of ingredients to the feed chute, the scraper 15 should be kept horizontal when it is not used or when it is finished. When the scraper is not in use, the block 22 can limit the scraper 15 to the first position, that is, the horizontal position, and the elastic member 16 is in a stretched state. When the scraper 15 is used, the scraper 15 slides forward. Since the elastic member 16 is initially in a stretched state, after the scraper 15 is separated from the stopper 22, the elastic member 16 begins to shrink. Under the pulling force of the elastic member 16, the scraper 15 begins to rotate from the first position to the second position around the hinged portion with the slider 17. When the elastic member 16 shrinks to a natural state, the scraper 15 is in the second position, which has a certain angle with the first position. Then, due to the sliding of the scraper 15 and the slider 17, the viscous ingredients can be pushed into the pot body 1. After the scraper 15 is used, when the scraper 15 is pulled back to the position of the stopper 22, the stopper 22 will block the scraper 15, so that the scraper 15 begins to rotate from the second position to the first position around the hinged portion with the slider 17. At this time, the elastic member 16 begins to stretch until the scraper 15 is in the first position. The elastic member 16 can be a spring or a rubber band with a large elastic force.

[0052] When the feeding trough 14 is tilted, the scraper 15 starts to slide along the first slide groove 18 with the slider 17 under the drive. When the scraper 15 is separated from the stopper 22, the stopper 22 has no limiting effect on the scraper 15, and the elastic member 16 starts to shrink from the stretched state to the natural state. Due to the hinged relationship between the scraper 15 and the slider 17, the scraper 15 rotates from the first position to the second position around the hinged part under the pulling force of the elastic member 16. When the scraper 15 is pulled back, when the scraper 15 slides to the position of the stopper 22, the stopper 22 has a blocking effect on the scraper 15, and the scraper 15 starts to rotate from the second position to the first position around the hinged part with the slider 17, and the elastic member 16 starts to change from the natural state to the stretched state, and the scraper 15 rotates from the first position to the second position.

[0053] Furthermore, in order to prevent the feeding assembly 3 from colliding with the automatic unloading mechanism 6 during the tilting process, the turntable drive assembly also includes a support arm 7, one end of which is connected to the fixed end of the stepper motor 8, and the other end is slidably connected to the boss 5.

[0054] As described above, when the automatic feeding mechanism 6 adds ingredients to the feeding trough 14, the feeding trough 14 will be tilted to add the ingredients therein to the pot body 1. When the automatic feeding mechanism 6 is fixed, the feeding trough 14 will be tilted and collide with the turntable 9. In order to avoid collision, the automatic feeding mechanism 6 is set to slide. When the feeding trough 14 is tilted, the automatic feeding mechanism 6 slides to the side away from the feeding trough 14 to avoid collision between the turntable 9 and the feeding trough 14.

[0055] Furthermore, a third slide groove 34 is provided on the boss, and the turntable drive assembly further includes a push rod 33, one end of the push rod 33 is provided in the third slide groove 34, and the other end is connected to the end of the support arm 7 away from the turntable 9. Driven by the push rod 33, the support arm 7 slides along the third slide groove 34, thereby driving the turntable 9 to slide toward the feed trough 2 or away from the feed trough 2.

[0056] When using the automatic hot pot soup base cooking device, first add the ingredients to be added to the automatic feeding barrel 10, and install the automatic feeding barrel 10 with the ingredients in the mounting hole 12 on the turntable 9. When the cooking starts, the push rod 33 drives the sliding end of the support arm 7 to slide along the third slide groove 34 to the side of the feed trough 2 until the turntable 9 is located above the feed trough 2. When the material is added, the controller starts the stepper motor to drive the turntable 9 to rotate around the support arm 7 to a certain angle until at least one automatic feeding barrel 10 is located directly above the feed trough, and then the telescopic end of the stop telescopic rod 29 is retracted from the bayonet 28, and then the first baffle 26 rotates around the connecting shaft 25 to add the ingredients in the automatic feeding barrel 10 into the feeding trough 14. After the pouring is completed, the push rod 33 drives the sliding end of the support arm 7 to slide along the third slide groove 34 to the side away from the feed trough 2 until the turntable 9 is completely away from the feed trough 2. Then the lifting drive rod 4 drives the feed trough 14 to rotate around the hinged part to tilt the feed trough 14. If dry ingredients are added, they will automatically slide into the pot body 1 due to their own weight; if wet ingredients are added, they cannot slide into the pot body 1 completely or completely due to their own weight. At this time, the scraper 15 moves along with the slider 17 on the drive motor 19. The scraper 15 slides toward the pot body 1 under the drive. When the scraper 15 leaves the limit of the block 22, the elastic member 16 returns to the natural state from the stretched state. At this time, the elastic member 16 generates a pulling force, and rotates from the first position to the second position under the action of the pulling force, pushing the ingredients into the pot body 1. Then, the scraper 15 slides to the side away from the pot body 1 under the drive of the driving motor 19. When it slides to the position of the block 22, the block 22 generates a resistance to the scraper 15, prompting the scraper 15 to rotate from the second position to the first position. Finally, the feed trough 14 returns to its original position under the drive of the lifting drive rod 4. Repeat the above process when adding subsequent ingredients, and control the start and stop of the stepper motor by the controller to control the boiling time of each ingredient. Before adding ingredients, the telescopic end of the stop telescopic rod 26 extends out and engages with the bayonet 28 to fix the first baffle 26 so that it does not rotate around the support arm 25. The inner bottom of the pot body 1 is provided with a stirrer 13, which can fully stir the various ingredients added into the pot body 1, so that they are fully fried, thereby improving the quality and taste of the hot pot base.

[0057] Through the above implementation, the mobile dining car in the embodiment can achieve at least the following technical effects:

[0058] When boiling hot pot soup base, the automatic feeding mechanism 6 can realize automatic feeding. The rotation of the turntable 9 in the automatic feeding mechanism 6 is driven by the stepper motor 8, and the start and stop of the stepper motor 8 is controlled by the controller. The controller controls the rotation angle of the stepper motor 8 to realize the addition of different ingredients, and controls the interval time of the start and stop of the stepper motor 8 to ensure the timing of adding each ingredient. The movement of the feeding component 3 can add the ingredients to the pot, and the sliding end of the support arm 7 slides along the third slide groove 34 to realize the movement of the turntable 9 close to the feed trough 2 or away from the feed trough 2, and the feeding component 3 will not collide with the turntable 9 when it moves. Through the above operation, it is avoided that the feeder needs to be controlled by experience when adding materials manually, which causes human errors and leads to the problem of unstable quality of the boiled hot pot soup base. The automation of the boiling process is realized by the automatic feeding mechanism, which greatly reduces the participation of the staff, thereby avoiding the problem of scalding of personnel during the boiling process.

[0059] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0060] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. An automatic hot pot soup base boiling device, characterized in that: include: A pot body, wherein a feed trough and a boss are arranged on the outside of the pot body, and the boss is located on one side of the feed trough; as well as An automatic unloading mechanism, the automatic unloading mechanism includes a turntable and a turntable drive assembly, the turntable drive assembly is arranged on the boss and is transmission-connected to the turntable; the turntable is provided with a plurality of automatic unloading barrels at intervals around the axis, and the automatic unloading barrels are used to unload materials into the feed trough.

2. The automatic hot pot soup base cooking device according to claim 1, characterized in that: The turntable drive assembly includes a stepper motor and a controller. The stepper motor is arranged on the boss and is transmission-connected to the turntable. The controller is electrically connected to the stepper motor, and is used to control the start and stop of the stepper motor.

3. The automatic hot pot soup base cooking device according to claim 1, characterized in that: The automatic unloading barrel comprises a barrel body, a unloading port is arranged at the bottom of the barrel body, and an automatic unloading valve is arranged at the unloading port; a plurality of discharge ports are arranged at intervals around the center of the turntable, and the discharge ports are arranged in alignment with the unloading port.

4. The automatic hot pot soup base cooking device according to claim 3, characterized in that: The automatic unloading valve includes a first baffle, a connecting shaft and a stop telescopic rod, the connecting shaft is arranged on the inner side of the unloading port, and the first baffle is rotatably connected to the connecting shaft; a bayonet is also arranged on the inner side of the unloading port, the stop telescopic rod is arranged in the first baffle, and the telescopic end of the stop telescopic rod is stop-fittedly connected to the bayonet.

5. The automatic hot pot soup base cooking device according to claim 3, characterized in that: The automatic unloading valve includes a second baffle and an electromagnet. The second baffle is hinged to the unloading port. The electromagnet is arranged on a side of the unloading port away from a hinged portion of the second baffle. The electromagnet is magnetically connected to the second baffle.

6. The automatic hot pot soup base cooking device according to claim 1, characterized in that: A feeding assembly is arranged in the feeding trough, and the feeding assembly includes a feeding trough and a lifting drive rod. One end of the feeding trough adjacent to the pot body is hinged to the feeding trough, and the lifting drive rod is hinged to the feeding trough. The lifting end of the lifting drive rod is slidably or rollingly connected to the bottom of the feeding trough.

7. The automatic hot pot soup base cooking device according to claim 6, characterized in that: The feeding assembly also includes a slider and a scraper. The slider is slidably connected to the feeding trough, and the slider can slide from one end of the feeding trough to the pot body. The scraper is hinged to the slider.

8. The automatic hot pot soup base cooking device according to claim 7, characterized in that The feeding assembly also includes an elastic member, a first connecting ring is provided on the slider, a second connecting ring is provided on the scraper, two ends of the elastic member are respectively connected to the first connecting ring and the second connecting ring, a stopper is provided on the feeding trough, and the scraper rotates between a first position and a second position. In the first position, the scraper is horizontal with the bottom of the feeding trough, and the elastic member is in a stretched state, and the stopper is limitedly matched with one end of the scraper away from the slider. In the second position, the scraper has an angle with the bottom of the feeding trough, and the elastic member is in a natural state, and the stopper is separated from the scraper.

9. The automatic hot pot soup base cooking device according to claim 2, characterized in that: The turntable driving assembly also includes a supporting arm, one end of which is connected to the stepping motor, and the other end of which is slidably connected to the boss.

10. The automatic hot pot soup base cooking device according to claim 9, characterized in that: The boss is provided with a slide groove, and the turntable driving assembly further comprises a push rod, one end of which is arranged in the slide groove, and the other end of which is connected to an end of the support arm away from the turntable.

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