Multi-seasoning automatic feeding device and feeding control method

Abstract

The present invention discloses a multi-spice automatic unloading device and unloading control method. The unloading device includes a rotating part, a magnetic element, a Hall element, an unloading assembly, an unloading starter and a control center. The rotating part can rotate with its own center as the axis; the magnetic element is fixed on the outside of the rotating part; the Hall element is arranged circumferentially around the rotating part, and the Hall element sends an unloading signal to the control center after receiving the magnetic force of the magnetic element; the unloading assembly corresponds to the Hall element, and the unloading assembly is used for unloading; the unloading starter is relatively fixed to the rotating part, and the unloading starter causes the unloading assembly to unload after the unloading starter is started; the control center is used to receive the unloading signal sent by the Hall element, and is also used to control the rotating part to stop rotating after obtaining the unloading signal, and start the unloading starter. The present invention realizes the function of automatic unloading of multiple spices, and uses the characteristics of the Hall element and the magnetic element to control unloading, which greatly reduces the cost and improves the accuracy of unloading.

Description

Technical Field

[0001] The invention relates to a multi-seasoning automatic feeding device and a feeding control method. Background Art

[0002] The multi-seasoning automatic feeding device is used in kitchen cooking scenarios to solve the seasoning automation problem. As a part of automatic cooking, the premium range that consumers pay for the seasoning automation function is limited, so it is of practical significance to control the overall cost of the seasoning automation module.

[0003] Due to the large number of seasonings, it is often difficult for one device to achieve the function of feeding multiple seasonings. Even if it can achieve the function of feeding multiple seasonings, it is difficult to meet the function of programmed feeding. In addition, realizing the function of automatic feeding of multiple seasonings through one device plays an important role in cost control. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the defects that the automatic feeding device for multiple seasonings in the prior art is difficult to achieve the function of automatic feeding of multiple seasonings and the cost is too high, and to provide an automatic feeding device for multiple seasonings and a feeding control method.

[0005] The present invention solves the above technical problems through the following technical solutions:

[0006] The present invention provides a multi-seasoning automatic unloading device, which comprises a rotating part, a magnetic element, a Hall element, an unloading assembly, an unloading start-up part and a control center, wherein the rotating part can rotate with its own center as the axis; the magnetic element is fixed on the outside of the rotating part; the Hall element is arranged circumferentially around the rotating part, and the Hall element sends an unloading signal to the control center after receiving the magnetic force of the magnetic element; the unloading assembly corresponds to the Hall element, and the unloading assembly is used for unloading; the unloading start-up part is relatively fixed to the rotating part, and after the unloading start-up part is started, the unloading assembly is ordered to unload; the control center is used to receive the unloading signal sent by the Hall element, and is also used to control the rotating part to stop rotating and start the unloading start-up part after obtaining the unloading signal.

[0007] In this case, the above structure is adopted so that the material unloading start part can be driven by the rotating part to the set position to make the material unloading assembly unload the material, thereby achieving the effect of automatic unloading.

[0008] Preferably, the number of the Hall elements is several, the number of the blanking components is several, and the Hall elements are arranged in a one-to-one correspondence with the blanking components.

[0009] In this case, multiple feeding components and Hall elements can be set to meet the effect of multiple seasoning feeding.

[0010] Preferably, the control center is also used to confirm the required unloading component and generate unloading selection information according to user instructions; the control center is also used to send a start signal to the Hall element corresponding to the required unloading component according to the unloading selection information, and the control center is also used to send a close signal to the Hall elements corresponding to the remaining unloading components that do not require unloading; the Hall element is also used to open after receiving the start signal, and the Hall element is also used to close after receiving the close signal.

[0011] In this case, the control center can receive the material selection information and control the opening and closing of the Hall element, thus avoiding the problem of wrong seasoning when multiple seasonings are fed.

[0012] Preferably, the control center is also used to confirm the required unloading time according to user instructions and generate unloading time information. The control center is also used to send a stop signal to the unloading start part according to the unloading time information. The unloading start part is also used to stop after receiving the stop signal.

[0013] In this case, in order to meet the demand for adjustable dosage of seasoning, a control center is set to control the opening time of the feeding start part according to the feeding time information confirmed by the user instruction.

[0014] Preferably, the control center is also used to determine whether there are unexecuted user instructions after sending the stop signal to the material unloading start-up unit; if so, continue to generate material unloading selection information according to the user instructions; if not, maintain the stop state of the material unloading start-up unit.

[0015] In this case, the effect of adding multiple seasonings is achieved by allowing the control center to determine whether there are any unexecuted user instructions.

[0016] Preferably, the rotating member comprises a stepping motor, and an upper shaft of the stepping motor is relatively fixed to the material unloading starting part.

[0017] In this case, by setting a stepper motor as the rotation power, the output is stable.

[0018] Preferably, the material unloading starting part includes a linear motor, the linear motor is provided with an ejection shaft, and the ejection shaft points to the material unloading component; the material unloading component includes a driven shaft arranged facing the ejection shaft, and when the linear motor rotates to above the ejection shaft, the ejection shaft can extend downward and drive the driven shaft to unload the material.

[0019] In this case, the material unloading starter is set as a linear motor. Under the control of the control center, the linear motor extends the ejection shaft to achieve the effect of pushing the material unloading.

[0020] Preferably, the blanking assembly further comprises a driven gear, the driven shaft and the driven gear are connected by a shaft; the lower shaft of the stepping motor is fixedly connected to the driving gear, the driven gear is located above the driving gear, and the ejection shaft pushes the driven shaft so that the driven gear meshes with the driving gear;

[0021] In this case, when the driving gear is meshed with the driven gear, the driving gear rotates so that the driven shaft can achieve the effect of rotary feeding, which has a better feeding effect. At the same time, some seasonings that are easy to clump can also be fed through rotation.

[0022] Preferably, the reset mechanism provides an upward force to the driven gear, and when the driven gear is not subjected to the thrust from the ejection shaft, the driven gear is located above the driving gear.

[0023] In this case, in order to prevent the driven gear from always being engaged with the driving gear and causing the wrong material to be fed, a reset mechanism is provided so that when the material feeding start part is closed, the driven gear moves downward and does not mesh with the driving gear.

[0024] Preferably, the material discharging device further comprises a shell, wherein the shell is arranged around the rotating member, and the Hall element is arranged on the inner circumference of the shell.

[0025] In this case, in order to better place the Hall element around the rotating part and protect the rotating part, a housing is set around the rotating part.

[0026] The present invention also provides a method for controlling the feeding of a multi-seasoning automatic feeding device, the method comprising the following steps:

[0027] S1, the rotating member rotates until the Hall element receives the magnetic force of the magnetic element;

[0028] S2, the Hall element sends the material unloading signal to stop the rotating part;

[0029] S3, after the rotating part stops rotating, the material unloading starting part is started to make the material unloading assembly unload the material.

[0030] In this case, the control method is used to enable the rotating part to drive the magnetic element to rotate and interact with the Hall element, sending a material unloading signal to achieve the material unloading effect.

[0031] Preferably, before step S1, the following steps are also included:

[0032] S01. Preset different blanking components to correspond to different Hall elements;

[0033] S02, confirming the blanking components required for blanking according to the user's instructions and generating blanking selection information;

[0034] S03, sending a start signal to the Hall element corresponding to the material blanking component required for material blanking according to the material blanking selection information, and sending a close signal to the Hall element corresponding to the remaining material blanking components that do not require material blanking.

[0035] In this case, by presetting different feeding components to correspond to different Hall elements, different seasonings can be fed according to user rotation.

[0036] Preferably, before step S1, the method further includes:

[0037] S001. Confirm the required unloading time according to the user's instructions and generate unloading time information;

[0038] Step S3 also includes:

[0039] S4. Send a stop signal to the material unloading start part according to the material unloading time information, so that the material unloading start part stops unloading.

[0040] In this case, the function of the material unloading device is further enhanced by obtaining the unloading time information and controlling the unloading amount.

[0041] Preferably, after step S4, the method further includes:

[0042] S5, determine whether there are any unexecuted user instructions; if so, execute S02; if not, execute S6;

[0043] S6. Maintain the material unloading starting part in a stopped state.

[0044] In this case, in order to ensure that multiple instructions can be executed, a judgment loop system is set to ensure that all instructions can be completed.

[0045] On the basis of being in accordance with the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present invention.

[0046] The positive and progressive effect of the present invention is that the above-mentioned automatic unloading device for multiple seasonings and the unloading control method realize the function of automatic unloading of multiple seasonings. At the same time, the characteristics of the Hall element and the magnetic element are used to control the unloading, which greatly reduces the cost and improves the accuracy of unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 This is a schematic structural diagram of the multi-seasoning automatic feeding device according to Example 1 of the present invention.

[0048] Figure 2 This is a diagram of the internal structure of the automatic multi-seasoning feeding device according to Example 1 of the present invention.

[0049] Figure 3This is a cross-sectional view of the automatic multi-seasoning feeding device according to Example 1 of the present invention.

[0050] Figure 4 This is a schematic diagram of the structure of the unloading component of the automatic unloading device for multiple seasonings according to Example 1 of the present invention.

[0051] Figure 5 Schematic diagram of the steps of the feeding control method of the multi-seasoning automatic feeding device according to embodiment 2 of the present invention.

[0052] Figure 6 This is a schematic diagram of the steps of the feeding control method of the multi-seasoning automatic feeding device in Example 3 of the present invention.

[0053] Description of reference numerals:

[0054] Magnetic component 1

[0055] Hall element 2

[0056] Control Center 3

[0057] Housing 4

[0058] Rotating part 100

[0059] Stepper Motor 101

[0060] Upper shaft 102

[0061] Lower shaft 103

[0062] Blanking assembly 200

[0063] Driven gear 201

[0064] Driven shaft 202

[0065] Driving gear 203

[0066] Screw 204

[0067] Seasoning bottle 205

[0068] Unloading starter 300

[0069] Linear Motor 301

[0070] Push-out shaft 302

[0071] Reset mechanism 400

[0072] Compression spring 401

[0073] Driven gear bracket 402

[0074] Bottom shell 403 DETAILED DESCRIPTION

[0075] The present invention is further described below by way of examples, but the present invention is not limited to the scope of the examples.

[0076] A preferred embodiment is given below, and the present invention is described more clearly and completely in conjunction with the accompanying drawings.

[0077] like Figures 1 to 4 As shown, a multi-seasoning automatic unloading device includes a rotating part 100, a magnetic element 1, a Hall element 2, an unloading component 200, an unloading start part 300 and a control center 3, wherein the rotating part 100 can rotate with its own center as the axis; the magnetic element 1 is fixed to the outside of the rotating part 100; the Hall element 2 is arranged circumferentially around the rotating part 100, and the Hall element 2 sends an unloading signal to the control center 3 after receiving the magnetic force of the magnetic element 1; the unloading component 200 corresponds to the Hall element 2, and the unloading component 200 is used for unloading; the unloading start part 300 is relatively fixed to the rotating part 100, and the unloading start part 300 causes the unloading component 200 to unload after being started; the control center 3 is used to receive the unloading signal sent by the Hall element 2, and the control center 3 is also used to control the rotating part 100 to stop rotating and start the unloading start part 300 after obtaining the unloading signal.

[0078] By setting a magnetic element 1 on the rotating part 100, when the rotating part 100 rotates, the magnetic element 1 is driven to rotate. When the rotation of the magnetic element 1 triggers the Hall element 2 set around it, the Hall element 2 sends a material unloading signal to the control center 3. The control center 3 controls the rotating part 100 to stop rotating. At this time, the material unloading start part 300 is located at the position that can trigger the Hall element 2 corresponding to the material unloading component 200. The material unloading start part 300 is started, driving the material unloading component 200 to unload.

[0079] Among them, Figure 2 As shown, the number of Hall elements 2 is several, the number of blanking assemblies 200 is several, and the several Hall elements 2 and the several blanking assemblies 200 are arranged in a one-to-one correspondence.

[0080] When there is a need to discharge multiple seasonings, multiple Hall elements 2 are provided, corresponding to multiple discharge components 200. Each discharge component 200 is filled with a seasoning. When the rotating member 100 rotates, the discharge component 200 is driven to discharge the seasonings.

[0081] Furthermore, the control center 3 is also used to confirm the required unloading component 200 according to the user's instructions and generate unloading selection information; the control center 3 is also used to send a start signal to the Hall element 2 corresponding to the required unloading component 200 according to the unloading selection information, and the control center 3 is also used to send a close signal to the Hall element 2 corresponding to the remaining unloading components 200 that do not require unloading; the Hall element 2 is also used to open after receiving the start signal, and the Hall element 2 is also used to close after receiving the close signal.

[0082] In order to meet the demand of rotating one of the multiple seasonings for feeding, when the operator wants to feed a certain seasoning, the operator inputs the user selection instruction and selects the seasoning for feeding. The control center 3 generates feeding selection information according to the user selection instruction. The control center 3 sends a start signal to the Hall element 2 corresponding to the feeding component 200 according to the feeding selection information, and sends a shutdown signal to other Hall elements 2. In this way, when the rotating part 100 rotates, the magnetic element 1 located on the rotating part 100 triggers the Hall elements 2 corresponding to the remaining seasonings, thereby avoiding the problem of feeding the wrong seasoning.

[0083] Furthermore, the control center 3 is also used to confirm the required unloading time according to user instructions and generate unloading time information. The control center 3 is also used to send a stop signal to the unloading start part 300 according to the unloading time information. The unloading start part 300 is also used to stop after receiving the stop signal.

[0084] In order to meet the control of the unloading time, when the control center 3 receives the unloading time information, it controls the startup duration of the unloading start part 300 according to the unloading time provided by the unloading time information. When the unloading start part 300 maintains the startup state and reaches the time set by the unloading time, the control center 3 sends a stop signal to the unloading start part 300, and the unloading start part 300 is closed.

[0085] Furthermore, the control center 3 is also used to determine whether there are unexecuted user instructions after sending a stop signal to the material unloading start part 300; if so, continue to generate material unloading selection information according to the user instruction; if not, maintain the stop state of the material unloading start part 300.

[0086] When the operator needs to add multiple seasonings at one time, the control center 3 will receive multiple user instructions. When the control center 3 determines that there are still unexecuted user instructions, the control center 3 will continue to generate material selection information according to the user instructions until all user instructions are executed. At this time, the control center 3 will maintain the material addition start unit 300 in a stopped state.

[0087] like Figure 3 As shown, the rotating member 100 includes a stepper motor 101, and the upper shaft 102 of the stepper motor 101 is relatively fixed to the material unloading starter 300. The stepper motor 101 is arranged to drive the material unloading starter 300 to rotate, and the control center 3 controls the timing of the stepper motor 101 to rotate.

[0088] like Figure 3As shown, the material unloading start part 300 includes a linear motor 301, and the linear motor 301 is provided with an ejection shaft 302, and the ejection shaft 302 points to the unloading component 200; the unloading component 200 includes a driven shaft arranged facing the ejection shaft 302, and when the linear motor 301 rotates to above the ejection shaft 302, the ejection shaft 302 can extend downward and drive the driven shaft to unload the material. By setting the linear motor 301, its ejection shaft 302 faces the driven shaft of the unloading component 200. Since there are multiple unloading components 200, there will also be multiple driven shafts. When the linear motor 301 is driven to rotate, its ejection shaft 302 faces different driven shafts. Whenever the linear motor 301 is controlled and started by the control center 3, its ejection shaft 302 pushes the driven shaft, and the unloading component 200 completes unloading.

[0089] The blanking assembly 200 further includes a driven gear 201, and the driven shaft is connected to the driven gear 201 by a shaft; the lower shaft 103 of the stepping motor 101 is fixedly connected to the driving gear 203, and the driven gear 201 is located above the driving gear 203. After the push shaft 302 pushes the driven shaft, the driven gear 201 is meshed with the driving gear 203;

[0090] In the process of unloading the material of the unloading component 200, in addition to pressing down the driven shaft of the unloading component 200 to unload the material, some seasonings also need on-site grinding and other processes to be better unloaded. Therefore, the single-axis dual-output characteristics of the stepper motor 101 are utilized to make good use of the rotation of the lower shaft 103 of the stepper motor 101. By setting the driving gear 203 and the driven gear 201, when the driven shaft is pushed out of the shaft 302 and pressed down, the driving gear 203 and the driven gear 201 are meshed. When the driving gear 203 rotates under the drive of the lower shaft 103 of the stepper motor 101, the driving gear 203 drives the driven gear 201 to rotate, and the driven gear 201 drives the driven shaft to rotate. In other embodiments, a screw 204 can be set at the lower end of the driven shaft, and a seasoning bottle 205 is set around the screw 204. The rotation of the screw 204 drives the seasonings of the surrounding seasoning bottles 205 to be ground and unloaded.

[0091] The unloading device further includes a reset mechanism 400, which provides an upward force to the driven gear 201. When the driven gear 201 is not subjected to the thrust from the ejection shaft 302, the driven gear 201 is located above the driving gear 203. By setting the reset mechanism 400, when the reset mechanism 400 includes a driven gear bracket 402 and a bottom shell 403 arranged below the driven gear 201, the driven gear bracket 402 is used to support the driven gear 201, and the compression spring 401 is arranged between the driven gear bracket 402 and the bottom shell 403, so as to avoid wear and damage to the compression spring 401 when the driven gear 201 rotates.

[0092] like Figure 2As shown, the blanking device further includes a housing 4, which is disposed around the rotating member 100, and the Hall element 2 is disposed on the inner circumference of the housing 4. By disposing the housing 4, the Hall element 2 is fixed around the rotating member 100, and it is also convenient to set the position of the blanking assembly 200, so that the Hall element 2 and the blanking assembly 200 correspond to each other.

[0093] Example 2

[0094] Figure 5 The figure shows a feeding control method of a multi-seasoning automatic feeding device according to embodiment 2 of the present invention, and the control method comprises the following steps:

[0095] S1, the rotating member 100 rotates until the Hall element 2 receives the magnetic force of the magnetic element 1;

[0096] S2, Hall element 2 sends a material unloading signal to stop the rotating member 100;

[0097] S3, after the rotating member 100 stops rotating, the material unloading starting part 300 is started to make the material unloading assembly 200 unload the material.

[0098] By setting a magnetic element 1 on the rotating part 100, when the rotating part 100 rotates, the magnetic element 1 is driven to rotate. When the rotation of the magnetic element 1 triggers the Hall element 2 set around it, the Hall element 2 sends a material unloading signal to the control center 3. The control center 3 controls the rotating part 100 to stop rotating. At this time, the material unloading start part 300 is located at the position that can trigger the Hall element 2 corresponding to the material unloading component 200. The material unloading start part 300 is started, driving the material unloading component 200 to unload.

[0099] Example 3

[0100] Figure 6 The present invention shows a method for controlling the feeding of a multi-seasoning automatic feeding device according to Embodiment 3 of the present invention. The method comprises the following steps:

[0101] S1, the rotating member 100 rotates until the Hall element 2 receives the magnetic force of the magnetic element 1;

[0102] S2, Hall element 2 sends a material unloading signal to stop the rotating member 100;

[0103] S3, after the rotating member 100 stops rotating, the material unloading starting part 300 is started to make the material unloading assembly 200 unload the material.

[0104] Before step S1, the method further includes:

[0105] S01, presetting different blanking components 200 to correspond to different Hall elements 2;

[0106] S02, confirming the blanking component 200 required for blanking according to the user's instruction and generating blanking selection information;

[0107] S03, sending a start signal to the Hall element 2 corresponding to the blanking component 200 that needs to be blanked according to the blanking selection information, and sending a close signal to the Hall element 2 corresponding to the remaining blanking components 200 that do not need to be blanked.

[0108] In order to meet the demand of rotating one of the multiple seasonings for feeding, when the operator wants to feed a certain seasoning, the operator inputs the user selection instruction and selects the seasoning for feeding. The control center 3 generates feeding selection information according to the user selection instruction. The control center 3 sends a start signal to the Hall element 2 corresponding to the feeding component 200 according to the feeding selection information, and sends a shutdown signal to other Hall elements 2. In this way, when the rotating part 100 rotates, the magnetic element 1 located on the rotating part 100 triggers the Hall elements 2 corresponding to the remaining seasonings, thereby avoiding the problem of feeding the wrong seasoning.

[0109] like Figure 6 As shown, before step S1, the step also includes:

[0110] S001. Confirm the required unloading time according to the user's instructions and generate unloading time information;

[0111] Step S3 also includes:

[0112] S4. Send a stop signal to the material unloading start part 300 according to the material unloading time information, so that the material unloading start part 300 stops unloading.

[0113] In order to meet the control of the unloading time, when the control center 3 receives the unloading time information, it controls the startup duration of the unloading start part 300 according to the unloading time provided by the unloading time information. When the unloading start part 300 maintains the startup state and reaches the time set by the unloading time, the control center 3 sends a stop signal to the unloading start part 300, and the unloading start part 300 is closed.

[0114] like Figure 6 As shown, after step S4, the following steps are also included:

[0115] S5, determine whether there are any unexecuted user instructions; if so, execute S02; if not, execute S6;

[0116] S6. Maintain the material unloading starting part 300 in a stopped state.

[0117] When the operator needs to add multiple seasonings at one time, the control center 3 will receive multiple user instructions. When the control center 3 determines that there are still unexecuted user instructions, the control center 3 will continue to generate material selection information according to the user instructions until all user instructions are executed. At this time, the control center 3 will maintain the material addition start unit 300 in a stopped state.

[0118] Although the specific embodiments of the present invention are described above, it should be understood by those skilled in the art that this is only for illustration and the protection scope of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, but these changes and modifications all fall within the protection scope of the present invention.

Claims

1. A multi-seasoning automatic feeding device, characterized in that: The unloading device comprises: A rotating member, the rotating member can rotate with its own center as the axis, the rotating member includes a stepping motor, and the upper shaft of the stepping motor is relatively fixed to the material unloading starting part; A magnetic element, wherein the magnetic element is fixed on the outside of the rotating member; A Hall element, the Hall element is arranged around the circumference of the rotating member, the Hall element sends a material unloading signal to the control center after receiving the magnetic force of the magnetic element, the unloading device also includes a shell, the shell is arranged around the rotating member, and the Hall element is arranged on the inner circumference of the shell; A blanking component, the blanking component corresponds to the Hall element and is used for blanking; A material unloading start-up part, wherein the material unloading start-up part is relatively fixed to the rotating part, and after the material unloading start-up part is started, the material unloading component is caused to unload material, and the material unloading start-up part comprises a linear motor, and the linear motor is provided with an ejection shaft, and the ejection shaft points to the material unloading component; the material unloading component comprises a driven shaft arranged facing the ejection shaft, and when the linear motor rotates to above the ejection shaft, the ejection shaft can extend downward and drive the driven shaft to unload material; The blanking assembly also includes a driven gear, and the driven shaft is connected to the driven gear by a shaft; the lower shaft of the stepping motor is fixedly connected to the driving gear, and the driven gear is located above the driving gear. After the push-out shaft pushes the driven shaft, the driven gear is meshed with the driving gear; The unloading device further comprises a reset mechanism, wherein the reset mechanism provides an upward force to the driven gear, and when the driven gear is not subjected to the thrust from the ejection shaft, the driven gear is located above the driving gear; A control center, wherein the control center is used to receive the material unloading signal sent by the Hall element. The control center is also used to control the rotating part to stop rotating and start the material unloading start part after obtaining the material unloading signal.

2. The multi-seasoning automatic feeding device according to claim 1, characterized in that: The number of the Hall elements is several, the number of the blanking components is several, and the Hall elements are arranged in a one-to-one correspondence with the blanking components.

3. The multi-seasoning automatic feeding device according to claim 2, characterized in that: The control center is also used to confirm the required unloading component according to user instructions and generate unloading selection information; the control center is also used to send a start signal to the Hall element corresponding to the required unloading component according to the unloading selection information, and the control center is also used to send a close signal to the Hall elements corresponding to the remaining unloading components that do not require unloading; the Hall element is also used to open after receiving the start signal, and the Hall element is also used to close after receiving the close signal.

4. The multi-seasoning automatic feeding device according to claim 1 or 3, characterized in that: The control center is also used to confirm the required unloading time and generate unloading time information according to user instructions. The control center is also used to send a stop signal to the unloading start part according to the unloading time information. The unloading start part is also used to stop after receiving the stop signal.

5. The multi-seasoning automatic feeding device according to claim 4, characterized in that: The control center is also used to determine whether there is an unexecuted user instruction after sending the stop signal to the material unloading start-up unit; if so, continue to generate material unloading selection information according to the user instruction; if not, maintain the stop state of the material unloading start-up unit.

6. A method for controlling the feeding of a multi-seasoning automatic feeding device, characterized in that: The control method is used for the multi-seasoning automatic feeding device according to any one of claims 1 to 5, and the control method comprises the following steps: S1, the rotating member rotates until the Hall element receives the magnetic force of the magnetic element; S2, the Hall element sends the material unloading signal to stop the rotating part; S3, after the rotating part stops rotating, the material unloading starting part is started to make the material unloading assembly unload the material.

7. The method for controlling the feeding of a multi-seasoning automatic feeding device according to claim 6, characterized in that: Before step S1, the method further includes: S01. Preset different blanking components to correspond to different Hall elements; S02, confirming the blanking components required for blanking according to the user's instructions and generating blanking selection information; S03, sending a start signal to the Hall element corresponding to the material blanking component required for material blanking according to the material blanking selection information, and sending a close signal to the Hall element corresponding to the remaining material blanking components that do not require material blanking.

8. The method for controlling the feeding of a multi-seasoning automatic feeding device according to claim 6, characterized in that: Before step S1, the method further includes: S001. Confirm the required unloading time according to the user's instructions and generate unloading time information; Step S3 also includes: S4. Send a stop signal to the material unloading start part according to the material unloading time information, so that the material unloading start part stops unloading.

9. The method for controlling the feeding of a multi-seasoning automatic feeding device according to claim 8, characterized in that: Step S4 also includes: S5, determine whether there are any unexecuted user instructions; if so, execute S02; if not, execute S6; S6. Maintain the material unloading starting part in a stopped state.

Images