Multi-seasoning discharging device and control method

Abstract

The invention relates to a multi-seasoning discharging device and a control method. The multi-seasoning discharging device comprises a driving assembly, a rotating assembly and at least two discharging assemblies. The rotating assembly comprises a rotating piece and a driving piece; the at least two discharging assemblies are distributed on the periphery of the rotating piece. The driving assembly is arranged below the rotating assembly and used for driving the rotating assembly to rotate so that the driving assembly can rotate to the position opposite to the target discharging assembly. The single driving assembly can be used for achieving automatic discharging control over various seasonings, the number of the driving assemblies is reduced, the cost is reduced, and the accuracy and consistency of discharging each time are ensured.

Description

Technical Field

[0001] The present disclosure relates to the technical field of automatic cooking, and in particular to a multi-seasoning feeding device and a control method. Background Art

[0002] With the rapid development of science and technology and the improvement of living standards, people's expectations for food quality are also rising. In the cooking process, the ratio of seasoning to ingredients is one of the key factors that determine the taste of food. Therefore, precise control of the amount of seasoning is crucial in cooking.

[0003] At present, the seasoning bottles on the market require users to manually operate to take out the ingredients, and it is difficult to accurately control the amount of ingredients each time. The emergence of automatic multi-seasoning feeding devices aims to solve the problem of automation in the use of seasonings in kitchen cooking, so as to meet the modern people's demand for accuracy and convenience in the cooking process. Summary of the invention

[0004] In order to solve at least one of the technical problems mentioned above, the present disclosure proposes a multi-seasoning feeding device and a control method.

[0005] In a first aspect, an embodiment of the present disclosure provides a multi-seasoning feeding device, the device comprising a driving assembly, a rotating assembly and at least two feeding assemblies;

[0006] The rotating assembly includes a rotating member and a driving member, wherein the driving member is fixedly mounted on the upper surface of the rotating member and is used to rotate with the rotating member;

[0007] The at least two material discharging components are distributed around the rotating component; the driving component is arranged below the rotating component, and is used to drive the rotating component to rotate, so that the driving component rotates to a position relative to the target material discharging component;

[0008] In one embodiment, the material discharging component comprises a linkage mechanism, a driving mechanism and a material discharging container; the driving member is used to drive the linkage mechanism of the target material discharging component to work;

[0009] The linkage mechanism is in driving connection with the driving mechanism, so that the driving mechanism controls the seasoning in the feeding container to be discharged under the action of the linkage mechanism.

[0010] In one embodiment, the linkage mechanism includes a linkage bar and a limit assembly;

[0011] The linkage bar comprises a first push rod and a first sliding slot, the first push rod is fixedly connected to the first end of the first sliding slot, and the driving member is used to push the first push rod to move;

[0012] The limiting assembly includes a sliding body and a limiting body, and the sliding body is fixedly connected to the limiting body; the limiting assembly is used to limit the linear movement of the first push rod; the sliding body is adapted to the first sliding groove, and is used to make the first sliding groove slide on the sliding body when the driving member pushes the first push rod to move linearly.

[0013] In one embodiment, the device further comprises a housing, wherein the driving assembly, the rotating assembly and the at least two material discharging assemblies are all installed inside the housing;

[0014] The limiting body comprises a first limiting portion and a second limiting portion, the first limiting portion is fixedly connected to the second limiting portion, a first side surface of the second limiting portion is fixedly connected to the sliding body, and a second side surface of the second limiting portion abuts against an inner wall of the housing;

[0015] A protrusion is provided on the top of the first sliding groove, and a second sliding groove is provided on the bottom of the first limiting portion. The protrusion is adapted to the second sliding groove so as to slide in the second sliding groove when the driving member pushes the first push rod to move.

[0016] In one embodiment, the driving member includes a driving portion, a second push rod and a push head;

[0017] A portion of the second push rod is disposed in the inner cavity of the driving part, and is used to move under the action of the driving part; the plug is fixed to the end of the second push rod, and is used for the second push rod to push the plug when the second push rod moves, so that the plug drives the first push rod to move linearly;

[0018] The diameter of the top head is greater than the diameter of the first push rod.

[0019] In one embodiment, the linkage mechanism further comprises a return spring;

[0020] The return spring is sleeved on the outside of the sliding body, the first end of the return spring is fixed to the first side surface of the second limiting portion, and the second end of the return spring is fixed to the second end of the first sliding groove, and is used for pushing the first sliding groove to move linearly under the action of elastic force when the target blanking component completes blanking.

[0021] In one embodiment, a locator is fixedly provided on the inner wall of the shell, the rotating member is circular, and a reset point is provided on the rotating member, which is used for the driving assembly to drive the rotating member to rotate to an initial position after the target unloading assembly completes unloading. The initial position is the position when the locator is aligned with the reset point, and the initial position represents the position of the rotating member before rotation.

[0022] In one embodiment, the device further comprises a material storage box for storing a plurality of seasonings;

[0023] The material storage box is arranged above the at least two material discharge components. A plurality of material storage spaces are arranged inside the material storage box. The material storage spaces are correspondingly connected to the material discharge containers and are used for discharge the seasoning through the material discharge containers.

[0024] In one embodiment, the driving assembly includes a motor and a screw driven by the motor to rotate around its own axis;

[0025] The motor is arranged below the rotating member, the lower end of the screw is fixedly connected to the motor, and the upper end of the screw is fixedly connected to the rotating member, so that the screw drives the rotating member to rotate under the action of the motor.

[0026] In one embodiment, the device further includes a material receiving box, which is disposed below the at least two material discharge components. A plurality of material receiving spaces are provided inside the material receiving box, and the material receiving spaces correspond to the material discharge container and are used to receive the seasoning dropped from the material discharge container.

[0027] In a second aspect, the embodiment of the present disclosure provides a control method applied to the above-mentioned multi-seasoning feeding device, the control method comprising:

[0028] Acquire the position of the first push rod of the target feeding assembly in the multi-seasoning feeding device;

[0029] Based on the position of the first push rod of the target material discharging assembly, the motor in the multi-spice material discharging device is controlled to drive the rotating member in the multi-spice material discharging device to rotate to the target position; the target position is the position when the head on the rotating member is relative to the first push rod of the target material discharging assembly;

[0030] When the rotating member rotates to the target position, the motor is controlled to stop working and the driving part in the multi-seasoning feeding device is controlled to be energized, so that the top of the second push rod in the inner cavity of the driving part pushes the first push rod;

[0031] When the target blanking assembly has completed blanking, controlling the driving unit to cut off power;

[0032] The motor is controlled to drive the rotating member to rotate to an initial position; the initial position is a position when a reset point on the rotating member is aligned with a positioner in the multi-seasoning feeding device.

[0033] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0034] The implementation of this disclosure has the following beneficial effects:

[0035] By using at least two feeding components, automatic feeding of multiple seasonings can be achieved in a single device, which increases the scope of application and flexibility of the device; through the coordinated work of the driving component and the rotating component, the driving part can accurately locate and drive the linkage mechanism of the target feeding component to ensure the accuracy and consistency of each feeding; using a single driving component to achieve automatic feeding control of multiple seasonings, reduce the number of driving components and reduce costs.

[0036] Further features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions and advantages in the embodiments of this specification or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of this specification. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0038] Figure 1 A schematic diagram of the internal structure of a multi-seasoning feeding device according to an embodiment of the present disclosure is shown.

[0039] Figure 2 A cross-sectional view of a multi-seasoning feeding device according to an embodiment of the present disclosure is shown.

[0040] Figure 3 A partial structural schematic diagram of a linkage mechanism according to an embodiment of the present disclosure is shown.

[0041] Figure 4 A schematic structural diagram of a position limiting assembly according to an embodiment of the present disclosure is shown.

[0042] Figure 5 A schematic structural diagram of a driving assembly and a rotating assembly according to an embodiment of the present disclosure is shown.

[0043] Figure 6 A schematic flow chart of a control method for a multi-seasoning feeding device according to an embodiment of the present disclosure is shown.

[0044] In the figure, 1-driving assembly, 11-motor, 12-screw;

[0045] 2-rotating assembly, 21-rotating member, 211-reset point, 22-driving member, 221-driving part, 222-second push rod, 223-head;

[0046] 3-feeding assembly, 31-linkage mechanism, 311-first push rod, 312-first sliding groove, 313-sliding body, 314-limiting body, 315-protrusion, 316-reset spring, 317-second sliding groove;

[0047] 4- housing;

[0048] 5- Storage box;

[0049] 6- Material receiving box. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of this specification to clearly and completely describe the technical solutions in the embodiments of this specification. Obviously, the described embodiments are only part of the embodiments of this specification, not all of the embodiments. Based on the embodiments in this specification, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product, or server that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products, or devices.

[0052] Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0053] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0054] The term "and / or" herein is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the term "at least one" herein represents any combination of at least two of any one or more of a plurality of. For example, including at least one of A, B, and C can represent including any one or more elements selected from the set consisting of A, B, and C.

[0055] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific embodiments. It should be understood by those skilled in the art that the present disclosure can also be implemented without certain specific details. In some examples, methods, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present disclosure.

[0056] When a conventional multi-spice feeding device is feeding, it is necessary to drive the driving rod of the feeding assembly through a driving element to achieve feeding, and each driving rod corresponds to a driving element. This design not only increases the cost of the multi-spice feeding device, but also requires additional space to arrange multiple driving elements, resulting in a larger size of the entire device and inconvenience in use.

[0057] Figure 1 FIG. 2 is a schematic diagram showing the internal structure of a multi-seasoning feeding device according to an embodiment of the present disclosure. Figure 1 The multi-seasoning feeding device includes a driving component 1, a rotating component 2 and at least two feeding components 3. The rotating component 2 includes a rotating member 21 and a driving component 22. The driving component 22 is fixedly mounted on the upper surface of the rotating member 21 and is used to rotate with the rotating member 21. At least two feeding components 3 are distributed around the rotating member 21. The driving component 1 is arranged below the rotating component 2 and is used to drive the rotating component 2 to rotate so that the driving component 22 rotates to a position relative to the target feeding component. Through at least two feeding components 3, automatic feeding of multiple seasonings can be achieved in a single device, which increases the scope of application and flexibility of the device.

[0058] Figure 2 FIG. 2 shows a cross-sectional view of a multi-seasoning feeding device according to an embodiment of the present disclosure. Figure 2 In one embodiment, the material discharging component 3 includes a linkage mechanism 31, a driving mechanism and a material discharging container, and the driving member 22 is used to drive the linkage mechanism 31 of the target material discharging component to work. The linkage mechanism 31 is connected to the driving mechanism in a transmission manner, so that the driving mechanism controls the seasoning in the material discharging container to discharge under the action of the linkage mechanism 31.

[0059] The present disclosure does not limit the drive assembly 1. In one embodiment, Figure 5 , Figure 5A schematic diagram of the structure of a driving component and a rotating component according to an embodiment of the present disclosure is shown. The driving component 1 includes a motor 11 and a screw 12 driven by the motor to rotate around its own axis. The motor 11 is arranged below the rotating member 21. The lower end of the screw 12 is fixedly connected to the motor 11, and the upper end of the screw 12 is fixedly connected to the rotating member 21, so that the screw 12 drives the rotating member 21 to rotate under the action of the motor 11. Through the coordinated work of the driving component 1 and the rotating component 2, the driving member 22 can accurately locate and drive the linkage mechanism 31 of the target feeding component to ensure the accuracy and consistency of each feeding; using a single driving component 1 to realize automatic feeding control of multiple seasonings can reduce the number of driving components and reduce costs.

[0060] In one embodiment, the linkage mechanism 32 includes a linkage bar and a limiting component. Figure 3 A partial structural schematic diagram of a linkage mechanism according to an embodiment of the present disclosure is shown, as shown in FIG. Figure 3 The linkage bar includes a first push rod 311 and a first sliding groove 312. The first push rod 311 is fixedly connected to the first end of the first sliding groove 312. The driving member 22 is used to push the first push rod 311 to move. The limiting assembly includes a sliding body 313 and a limiting body 314. The sliding body 313 is fixedly connected to the limiting body 314. The limiting assembly is used to limit the linear movement of the first push rod 311. The sliding body 313 is adapted to the first sliding groove 312, and is used to make the first sliding groove 312 slide on the sliding body 313 when the driving member 22 pushes the first push rod 311 to move linearly. The driving member 22 pushes the first push rod 311 to move, and the design of the limiting body 314 and the sliding body 313 in the limiting assembly ensures the stability of the first push rod 311 during the movement, avoids the first push rod 311 from deflecting or jamming, improves the operating reliability of the entire device, and thus makes the blanking process more accurate.

[0061] The present disclosure does not limit the driving member 22 . In an exemplary embodiment, the driving member 22 may be a telescopic electromagnet.

[0062] In one embodiment, Figure 5The driving member 22 includes a driving part 221, a second push rod 222 and a plug 223. A part of the second push rod 222 is arranged in the inner cavity of the driving part 221, and is used to move under the action of the driving part 221. The plug 223 is fixed at the end of the second push rod 222, and is used for the second push rod 222 to push the plug 223 when the second push rod 222 moves, so that the plug 223 drives the first push rod 311 to move linearly. The driving part 221 is the main driving unit of the driving member 22. The driving part 221 is an electromagnetic part, and a coil is arranged inside. When the coil is energized, an electromagnetic force is generated. A part of the second push rod 222 is arranged in the inner cavity of the driving part 221, and is axially moved by the electromagnetic force of the driving part 221. The plug 223 is fixed at the end of the second push rod 222. When the driving part 221 is energized, the second push rod 222 moves under the action of the electromagnetic force, thereby driving the plug 223 to move synchronously. Through the combination of the driving part 221, the second push rod 222 and the top head 223, the driving part 22 can effectively convert the electromagnetic force into a mechanical driving force, so that the first push rod 311 can accurately and smoothly move linearly, ensuring the accuracy of the blanking process; the driving part 221 drives the second push rod 222, reducing components such as gears or chains in traditional mechanical transmissions, reducing mechanical wear, extending the service life of the equipment, and reducing maintenance requirements.

[0063] The present disclosure does not limit the diameter of the plug 223. In one embodiment, the diameter of the plug 223 is larger than the diameter of the first push rod 311. The plug 223 with a larger diameter can provide a larger contact area, enhance the stability of the movement of the first push rod 311 and the thrust transmission efficiency, and the plug 223 with a larger diameter can simplify the alignment process of the plug 223 and the first push rod 311, thereby reducing the precision requirements of the drive assembly 1 and reducing the production and maintenance costs of the drive assembly 1.

[0064] like Figure 2 In one embodiment, the multi-seasoning feeding device further includes a shell 4 , and the driving component 1 , the rotating component 2 and at least two feeding components 3 are all installed inside the shell 4 . Figure 4 A schematic diagram of the structure of the limit assembly according to an embodiment of the present disclosure is shown as follows: Figure 4 The limiting body 314 includes a first limiting portion and a second limiting portion, the first limiting portion is fixedly connected to the second limiting portion, the first side surface of the second limiting portion is fixedly connected to the sliding body 313, and the second side surface of the second limiting portion abuts against the inner wall of the housing 4. The present disclosure does not limit the specific structure of the limiting body 314. In one embodiment, the limiting body 314 is an L-shaped structure, and the contact between the second limiting portion of the limiting body 314 and the inner wall of the housing 4 provides an additional support point, which reduces the shaking and deviation of the first push rod 311 during the movement, thereby enhancing the overall stability of the device.

[0065] like Figure 3 and Figure 4 In one embodiment, a protrusion 315 is provided at the top of the first sliding groove 312, and a second sliding groove 317 is provided at the bottom of the first limiting portion. The protrusion 315 is adapted to the second sliding groove 317, and is used for the protrusion 315 to slide in the second sliding groove 317 when the driving member 22 pushes the first push rod 311 to move. The protrusion 315 slides in the second sliding groove 317, which can effectively prevent the lateral deviation of the first push rod 311 during the movement, ensure that the first push rod 311 always moves along a predetermined straight path, and improve the overall reliability; through the fixed connection between the second limiting portion and the sliding body 313, the stability of the structure is increased, and the shaking or instability of the first push rod 311 during the movement is avoided.

[0066] like Figure 3 The linkage mechanism 31 also includes a return spring 316, which is sleeved on the outside of the sliding body 313. The first end of the return spring 316 is fixed to the first side of the second limiting part, and the second end of the return spring 316 is fixed to the second end of the first sliding groove 312, which is used for the return spring 316 to push the first sliding groove 312 to move linearly under the action of elastic force when the target blanking assembly is completed. Specifically, when the driving part 221 is not powered, the first push rod 311 is in a static state; after selecting the target blanking assembly, the driving assembly 1 drives the rotating member 21 to rotate to a position relative to the first push rod 311 of the target blanking assembly; the electromagnetic 221 is powered to generate electromagnetic force, which pushes the second push rod 222 to move, and the second push rod 222 drives the head 223 to move synchronously, and the head 223 pushes the first push rod 311 to move. The first push rod 311 moves linearly under the restriction of the limiting assembly, and at this time, the protrusion on the first sliding groove 312 315 slides in the second sliding groove 317, the sliding body 313 slides in the first sliding groove 312, and the reset spring 316 outside the sliding body 313 is compressed; the linkage mechanism 31 is connected to the driving mechanism in a transmission manner, and during the linear movement of the first push rod 311 in the linkage mechanism 31, the driving mechanism is driven to work, and the driving mechanism controls the seasoning in the discharge container to be discharged; after the discharge is completed, the reset spring 316 pushes the first sliding groove 312 to move linearly under the action of elastic force, so that the linkage mechanism 31 is reset to prepare for the next discharge operation.

[0067] The reset spring 316 can automatically push the first sliding groove 312 back to its original position, thereby realizing the automatic reset function, avoiding manual intervention, improving the operational convenience and the degree of automation, and ensuring that the linkage mechanism 31 can be accurately reset after each material discharge is completed, thus helping to maintain the accuracy and consistency of each material discharge.

[0068] In one embodiment, a positioner is fixedly provided on the inner wall of the housing 4, and the rotating member 21 is circular and has a circular disc-shaped structure, that is, the rotating member 21 is a rotating disc, and a reset point 211 is provided on the rotating member 21, which is used for the driving component 1 to drive the rotating member 21 to rotate to the initial position after the target unloading component has completed unloading. The initial position is the position when the positioner is aligned with the reset point 211, that is, the initial position represents the position of the rotating member 21 before rotation. After the target unloading component has completed unloading, the rotating member 21 is reset to the initial position, ensuring that each unloading process starts from the same starting point, effectively preventing the cumulative error that may be caused by the continuous rotation of the driving component 1, and improving the accuracy and reliability of the unloading process; through the rotation and reset of the rotating member 21, the driving component 1 can avoid rotating in one direction all the time, thereby preventing the occurrence of wire entanglement and ensuring the normal operation of the device.

[0069] like Figure 2 The multi-seasoning feeding device further includes a storage box 5 for storing a variety of seasonings. The storage box 5 is arranged above at least two feeding components 3. A plurality of storage spaces are arranged inside the storage box 5. The storage spaces are correspondingly connected to the feeding containers for feeding the seasonings through the feeding containers. The storage box 5 is arranged above the feeding components 3, and the vertical space is used for storing the seasonings, which reduces the occupied area of ​​the device as a whole, optimizes the space utilization rate, and is suitable for application scenarios in narrow spaces.

[0070] like Figure 2 The multi-seasoning feeding device further includes a receiving box 6, which is arranged below at least two feeding components 3. A plurality of receiving spaces are arranged inside the receiving box 6, and the receiving spaces correspond to the feeding containers, and are used to receive the seasonings dropped from the feeding containers. The receiving spaces correspond to the feeding containers, ensuring that each seasoning can be accurately transported to the corresponding receiving space, which helps to maintain the accuracy of feeding and meet the diversified seasoning needs.

[0071] Figure 6 FIG. 1 is a flow chart showing a control method of a multi-seasoning feeding device according to an embodiment of the present disclosure. Figure 6 , the above method comprises:

[0072] S101, obtaining the position of a first push rod of a target feeding assembly in a multi-seasoning feeding device.

[0073] The present disclosure does not limit the acquisition method, and the position of the first push rod 311 of the target unloading component can be obtained by a sensor or an encoder. Specifically, the first push rod 311 of each unloading component can be equipped with a unique identifier (such as an RFID tag, a barcode, etc.), and a reading device (such as an RFID card reader, a barcode scanner, etc.) is installed on the multi-seasoning unloading device. When unloading is required, the reader obtains the position of the first push rod 311 of the current unloading component and transmits its information to the control system.

[0074] S102, based on the position of the first push rod of the target feeding assembly, controlling the motor in the multi-seasoning feeding device to drive the rotating member in the multi-seasoning feeding device to rotate to the target position.

[0075] The target position is the position when the top 223 on the rotating member 21 is relative to the first push rod 311 of the target blanking assembly. Specifically, the current position of the rotating member 21 is read by the position sensor installed on the top 223. Based on the position data of the first push rod 311 of the target blanking assembly obtained above, the control system calculates the angle that the rotating member 21 needs to rotate. The control system generates an instruction and sends the instruction to the controller of the motor 11. The instruction includes the angle and direction of rotation of the rotating member 21. The instruction is used to instruct the motor 11 to rotate according to the specified angle and direction. During the rotation process, the position sensor on the top 223 will monitor the position of the rotating member 21 in real time and feed back to the control system. The control system adjusts the instruction according to the feedback to ensure that the rotating member 21 accurately reaches the target position.

[0076] S103, when the rotating member rotates to the target position, the motor is controlled to stop working and the driving part in the multi-seasoning feeding device is controlled to be energized, so that the top of the second push rod in the inner cavity of the driving part pushes the first push rod.

[0077] Specifically, after the rotating member 21 reaches the target position, the control system controls the motor 11 to stop working, so that the rotating member 21 stops rotating, and activates the coil of the driving part 221. The inner cavity of the driving part 221 is provided with a second push rod 222, and the end of the second push rod 222 is fixedly provided with a push head 223. The second push rod 222 moves linearly under the action of the driving part 221, so that the push head 223 pushes the first push rod 222.

[0078] S104. When the target blanking component is blanked, the driving unit is controlled to be powered off.

[0079] The present disclosure does not limit the sign of completion of the material unloading of the target material unloading assembly, which may be that the power-on time of the driving part 221 reaches the preset time. When the power-on time of the driving part reaches the preset time, the control system stops the current of the driving part 221, so that the plug 223 is reset under the action of the reset spring 316 in the multi-seasoning unloading device.

[0080] S105, controlling the motor to drive the rotating member to rotate back to the initial position.

[0081] The initial position is the position when the reset point 211 on the rotating member 21 is aligned with the positioner in the multi-spice feeding device. The reset point 211 on the rotating member 21 can be a physical groove or an optical mark, and the positioner at the fixed position can be a photoelectric sensor or a Hall sensor for detecting the reset point 211 on the rotating member 21. After the head 223 is reset, the control system sends a reverse command to the controller of the motor 11, and the reverse command is used to instruct the motor 11 to rotate in the opposite direction. During the rotation process, the control system monitors the signal of the positioner in real time. When the control system receives the signal sent by the positioner, it indicates that the rotating member 21 has reached the initial position, and the control system sends a stop command to the controller of the motor 11, and the stop command is used to instruct the motor 11 to stop working.

[0082] By acquiring the position of the first push rod 311 of the target blanking component and controlling the motor 11 to start, the rotating part 21 is rotated to the target position, ensuring that the head 223 is accurately aligned with the first push rod 311 of the target blanking component, thereby achieving precise blanking operation; automatic control of the positioning of the rotating part 21 and triggering of the blanking process is achieved, reducing manual intervention and improving the degree of automation; after each blanking is completed, the rotating part 21 is controlled to return to the initial position, thereby preventing the cumulative error caused by the continuous rotation of the motor 11 and ensuring the stability and accuracy of the blanking process.

[0083] The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or technical improvements in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A multi-seasoning feeding device, characterized in that: The device comprises a driving component (1), a rotating component (2) and at least two material discharging components (3); The rotating assembly (2) comprises a rotating member (21) and a driving member (22), wherein the driving member (22) is fixedly mounted on the upper surface of the rotating member (21) and rotates along with the rotating member (21); The at least two material discharge components (3) are distributed around the rotating component (21); the driving component (1) is arranged below the rotating component (2) and is used to drive the rotating component (2) to rotate so that the driving component (22) rotates to a position relative to the target material discharge component.

2. A multi-seasoning feeding device according to claim 1, characterized in that: The material discharge component (3) comprises a linkage mechanism (31), a driving mechanism and a material discharge container; the driving member (22) is used to drive the linkage mechanism (31) of the target material discharge component to operate; The linkage mechanism (31) is in transmission connection with the driving mechanism, so that the driving mechanism, under the action of the linkage mechanism (31), controls the seasoning in the feeding container to be discharged.

3. A multi-seasoning feeding device according to claim 2, characterized in that: The linkage mechanism (31) comprises a linkage bar and a limiting component; The linkage bar comprises a first push rod (311) and a first sliding groove (312), the first push rod (311) is fixedly connected to a first end of the first sliding groove (312), and the driving member (22) is used to push the first push rod (311) to move; The limiting assembly includes a sliding body (313) and a limiting body (314), wherein the sliding body (313) is fixedly connected to the limiting body (314); the limiting assembly is used to limit the linear movement of the first push rod (311); the sliding body (313) is adapted to the first sliding groove (312) and is used to make the first sliding groove (312) slide on the sliding body (313) when the driving member (22) pushes the first push rod (311) to move linearly.

4. A multi-seasoning feeding device according to claim 3, characterized in that: The device further comprises a housing (4), wherein the driving assembly (1), the rotating assembly (2) and the at least two material discharging assemblies (3) are all installed inside the housing (4); The limiting body (314) comprises a first limiting portion and a second limiting portion, the first limiting portion is fixedly connected to the second limiting portion, the first side surface of the second limiting portion is fixedly connected to the sliding body (313), and the second side surface of the second limiting portion abuts against the inner wall of the shell (4).

5. A multi-seasoning feeding device according to claim 4, characterized in that: A protrusion (315) is provided at the top of the first sliding groove (312), and a second sliding groove (317) is provided at the bottom of the first limiting portion. The protrusion (315) is adapted to the second sliding groove (317) so as to slide in the second sliding groove (317) when the driving member (22) pushes the first push rod (311) to move.

6. A multi-seasoning feeding device according to any one of claims 2 to 5, characterized in that: The driving member (22) comprises a driving portion (221), a second push rod (222) and a push head (223); A portion of the second push rod (222) is arranged in the inner cavity of the driving part (221) and is used for moving under the action of the driving part (221); the plug (223) is fixed to the end of the second push rod (222) and is used for the second push rod (222) to push the plug (223) when the second push rod (222) moves, so that the plug (223) drives the first push rod (311) to move linearly; The diameter of the top head (223) is greater than the diameter of the first push rod (311).

7. A multi-seasoning feeding device according to claim 6, characterized in that: The linkage mechanism (31) further includes a return spring (316); The return spring (316) is sleeved on the outside of the sliding body (313), and the first end of the return spring (316) is fixed to the first side surface of the second limiting portion, and the second end of the return spring (316) is fixed to the second end of the first sliding groove (312), so that when the target blanking component completes the blanking, the return spring (316) pushes the first sliding groove (312) to move linearly under the action of elastic force.

8. The multi-seasoning feeding device according to claim 4, characterized in that: A positioner is fixedly provided on the inner wall of the shell (4); the rotating member (21) is circular; a reset point (211) is provided on the rotating member (21) for driving the rotating member (21) to rotate to an initial position by the driving member (1) after the target material discharging assembly has completed discharging; the initial position is the position when the positioner is aligned with the reset point (211); the initial position represents the position of the rotating member (21) before rotation.

9. The multi-seasoning feeding device according to claim 2, characterized in that: The device also includes a material storage box (5) for storing seasonings; The material storage box (5) is arranged above the material discharge component (3), and a plurality of material storage spaces are arranged inside the material storage box (5). The material storage spaces are correspondingly connected to the material discharge container and are used to discharge the seasoning through the material discharge container.

10. The multi-seasoning feeding device according to claim 1, characterized in that: The driving assembly (1) comprises a motor (11) and a screw (12) driven by the motor to rotate around its own axis; The motor (11) is arranged below the rotating member (21); the lower end of the screw rod (12) is fixedly connected to the motor (11); and the upper end of the screw rod (12) is fixedly connected to the rotating member (21); the screw rod (12) drives the rotating member (21) to rotate under the action of the motor (11).

11. The multi-seasoning feeding device according to claim 2, characterized in that: The device further comprises a material receiving box (6), wherein the material receiving box (6) is arranged below the material discharging component (3), and a plurality of material receiving spaces are arranged inside the material receiving box (6), wherein the material receiving spaces correspond to the material discharging container and are used to receive the seasoning dropped from the material discharging container.

12. A control method for a multi-seasoning feeding device, characterized in that: Applied to the multi-seasoning feeding device as claimed in any one of claims 1 to 11, the control method comprises: Obtaining the position of a first push rod (311) of a target material discharging component in the multi-seasoning material discharging device; Based on the position of the first push rod (311) of the target material discharging component, the motor (11) in the multi-spice material discharging device is controlled to drive the rotating member (21) in the multi-spice material discharging device to rotate to a target position; the target position is the position when the top (223) on the rotating member (21) is relative to the first push rod (311) of the target material discharging component; When the rotating member (21) rotates to the target position, the motor (11) is controlled to stop working and the driving part (221) in the multi-seasoning feeding device is controlled to be energized, so that the top head (223) on the second push rod (222) in the inner cavity of the driving part (221) pushes the first push rod (311); When the target blanking assembly has completed blanking, controlling the driving unit (221) to be powered off; The motor (11) is controlled to drive the rotating member (21) to rotate to an initial position; the initial position is a position when a reset point (211) on the rotating member (21) is aligned with a positioner in the multi-seasoning feeding device.

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