A material dropping device and cooking machine for automatic cooking

Abstract

The present invention is applicable to the technical field of automatic cooking, and provides a material dropping device and a cooking machine for automatic cooking, wherein the material dropping device comprises a vegetable box, and a material dropping mechanism; the material dropping mechanism is arranged at a position corresponding to the bottom of the vegetable box at the upper part of the material dropping position of the vegetable box, and the material dropping mechanism comprises: a driving device and an actuator directly acting on the bottom of the vegetable box, and the driving device drives the actuator to perform periodic reciprocating motion. The present invention mechanically acts on the bottom of the vegetable box through the actuator of the material dropping mechanism, so that the material attached to the inner wall of the vegetable box can be smoothly separated from the bottom of the vegetable box, thereby avoiding material adhesion, improving the completeness of material dropping, and avoiding the residual material falling in the subsequent material dropping process to affect the dish.

Description

Technical Field

[0001] The invention belongs to the technical field of automatic cooking, and in particular relates to a material dropping device and a cooking machine for automatic cooking. Background Art

[0002] In automatic cooking devices such as automatic cooking devices, in order to achieve standardization of menus, the corresponding materials also need to be standardized.

[0003] Before cooking, the automatic cooking device configures materials according to the requirements of the menu. Generally, the materials to be put in are loaded into the dish box in advance, and the dish box can be filled with materials according to the menu requirements.

[0004] After the dish is added, the dish box usually needs to be sealed with film to ensure the quality of the material and avoid leakage. During the automatic cooking process, the current dish box feeding process is generally based on the needs of the dishes. Multiple dish boxes are mechanically positioned and sent to the upper part of the kettle in sequence. The opening of the dish box faces downward, and the film is mechanically torn or broken to open the opening of the dish box. The material in the dish box naturally falls into the kettle due to gravity, but the material is generally sticky and easily sticks to the bottom or side wall of the dish box, resulting in incomplete discharge. Summary of the invention

[0005] The invention provides a material dropping device for automatic cooking, aiming to solve the problem of incomplete material dropping in a vegetable box.

[0006] The present invention is implemented in this way: a material dropping device for automatic cooking comprises

[0007] Vegetable boxes, and

[0008] Blanking mechanism;

[0009] The material dropping mechanism is arranged at the upper part of the material dropping position of the vegetable box corresponding to the bottom position of the vegetable box;

[0010] The blanking mechanism comprises:

[0011] drive device, and

[0012] An actuator directly acting on the bottom of the vegetable box to cause the material attached to the bottom of the vegetable box to fall off;

[0013] The driving device drives the actuator to perform reciprocating motion.

[0014] Furthermore, the vegetable box includes: a hard box body portion, and a soft box bottom portion connected to the box body portion.

[0015] Furthermore, the driving device is a cam mechanism, which includes a cam and a first push rod with one end in contact with the cam, and the actuator is arranged at the other end of the first push rod.

[0016] Furthermore, the driving device is a rocker mechanism, the output end of the rocker mechanism is connected to a second push rod, the actuator is arranged at the end of the second push rod, and the rocker mechanism is also provided with a limiting structure that enables the second push rod to perform linear motion.

[0017] Furthermore, the actuator is a variable diameter roller, and the driving device drives the variable diameter roller to rotate periodically to squeeze the bottom of the vegetable box.

[0018] Furthermore, the variable diameter roller is movably arranged on the frame via a bracket, and a return spring is sleeved on the bracket.

[0019] Furthermore, the material of the soft box bottom part is silicone material.

[0020] Furthermore, the vegetable box is provided with an outer box; the vegetable box can be slidably drawn out or pushed into the inner part of the outer box.

[0021] Furthermore, the outer box is provided with a plurality of layers to divide the space inside the outer box into a plurality of sub-accommodation spaces, and the vegetable box includes a plurality of sub-vegetable boxes which can be placed in the sub-accommodation spaces respectively.

[0022] Furthermore, a sealing layer is provided on the inner wall of each sub-accommodation space, and the opening of the vegetable box pushed into the sub-accommodation space forms a contact seal with the sealing layer.

[0023] Furthermore, the vegetable box is provided with a plurality of partitions to form a plurality of sub-boxes.

[0024] Furthermore, a groove is provided at the bottom of the vegetable box at a position corresponding to the partition.

[0025] In order to solve the same problem, the present invention also provides a cooking machine, comprising a frame and a material dropping device of any of the above schemes, wherein the material dropping device is arranged on the frame. The beneficial effect of the present invention is that by arranging a material dropping mechanism on the upper part of the material dropping position of the vegetable box, the executing part of the material dropping mechanism acts mechanically (vibrating, knocking or squeezing, etc.) on the bottom of the vegetable box, so that the material attached to the inner wall of the vegetable box can be smoothly separated from the bottom of the vegetable box, avoiding material adhesion, improving the completeness of material dropping, and avoiding the residual material falling in the subsequent material dropping process to affect the food. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the blanking device provided in the first embodiment of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the blanking device provided in the second embodiment of the present invention;

[0028] Figure 3It is a schematic diagram of the structure of the blanking device provided in the third embodiment of the present invention;

[0029] Figure 4 It is a schematic diagram of the structure of a vegetable box provided with an outer box provided in an embodiment of the present invention;

[0030] Figure 5 This is a schematic diagram of the outer box structure of a vegetable box provided by an embodiment of the present invention;

[0031] Figure 6 Schematic diagram of the inner box structure of a vegetable box provided by an embodiment of the present invention;

[0032] Figure 7 It is a structural schematic diagram of a cooking machine provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0034] like Figure 1-3 As shown, the present invention provides a material dropping device for automatic cooking, including a vegetable box 20 and a material dropping mechanism; wherein the vegetable box 20 can be entirely made of hard material, and of course, the vegetable box 20 can also include a hard box body 26 part and a soft box bottom 25 part; the material dropping mechanism is arranged at a position corresponding to the bottom of the vegetable box 20 at the upper part of the material dropping position of the vegetable box, and the material dropping mechanism includes: a driving device and an actuator 46 that directly acts on the bottom of the vegetable box 20 to make the material attached to the bottom of the vegetable box fall off, and the driving device drives the actuator 46 to perform reciprocating motion.

[0035] Embodiment 1

[0036] As an implementation method, Figure 1 As shown, the actuator 46 corresponds to the bottom position of the vegetable box 20 (the position where the vegetable box 20 drops), the driving device is a cam mechanism, and the actuator 46 is arranged at the end of the push rod 42 of the cam mechanism. The cam mechanism includes: a cam 41 and a first push rod 42 with one end in contact with the cam 41, and the actuator 46 is arranged at the other end of the first push rod 42. The first push rod 42 is arranged on the frame 44, and a first limiter 45 is arranged on the first push rod 42. The spring 43 is sleeved on the first push rod 42 and is located between the first limiter 45 and the frame 44. The spring 43 has a tendency to press the first push rod 42 toward the cam 41.

[0037] Based on the above structure, in this embodiment, when the vegetable box 20 is sent to the drop position (below the actuator 46), the cam 41 is driven to rotate periodically, driving the first push rod 42 to perform periodic reciprocating linear motion, and then driving the actuator 46 to act downward on the bottom of the vegetable box 20, thereby achieving the shedding of the material.

[0038] Among them, when the cam 41 moves periodically at a high frequency, and the cam 41 adopts a shorter stroke structure, the amplitude of the up and down movement of the first push rod 42 is small, and the frequency of the reciprocating motion of the first push rod 42 is high, which can achieve high-frequency vibration of the bottom of the blanking area of ​​the vegetable box 20, achieving the effect of vibration blanking.

[0039] When the cam 41 performs low-frequency periodic motion, such as only knocking the bottom of the material-dropping area of ​​the vegetable box once or twice each time, the structure of the cam 41 can adopt a longer stroke structure, and the response speed of the cam 41 is faster, so that the first push rod 42 moves downward quickly and with a large amplitude, thereby quickly knocking the bottom of the material-dropping area of ​​the vegetable box 20, and achieving the purpose of knocking and dropping the material quickly.

[0040] Embodiment 2

[0041] As an alternative implementation of Example 1, Figure 2 As shown, the driving device can also be a rocker mechanism 51, the output end of the rocker mechanism 51 is connected to a second push rod 42b, the actuator 46 is arranged at the end of the second push rod 42b, and the rocker mechanism is also provided with a limiting structure for making the second push rod 42b move linearly, and the limiting structure is a guide hole (not shown in the figure) arranged on the frame 44. When the rocker mechanism 51 drives the second push rod 42b to move downward quickly, the actuator 46 acts on the bottom of the vegetable box 20 to achieve auxiliary dropping.

[0042] Among them, when the rocker mechanism 51 moves periodically at a high frequency, and the rocker mechanism 51 adopts a shorter stroke structure, the amplitude of the up and down movement of the second push rod 42b is small, and the frequency of the reciprocating motion is high, which can achieve high-frequency vibration of the bottom of the blanking area of ​​the vegetable box 20, achieving the effect of vibration blanking.

[0043] When the rocker mechanism 51 is in low-frequency periodic motion, such as knocking the bottom of the material-dropping area of ​​the vegetable box only once or twice each time, at this time, the structure of the rocker mechanism 51 needs to adopt a structure with a longer stroke, and the rocker mechanism 51 responds faster, so that the push rod 42b moves downward quickly and with a large amplitude, thereby quickly knocking the bottom of the material-dropping area of ​​the vegetable box 20, and achieving the purpose of knocking and dropping the materials quickly.

[0044] Embodiment 3

[0045] As another alternative implementation of Example 1, Figure 3 As shown, combined Figure 6 As shown, this embodiment is particularly suitable for the case where the material of the bottom 25 of the vegetable box 20 is a soft material. The actuator is a variable diameter roller 61 arranged at a corresponding position of the bottom of the vegetable box 20, and a driving device (not shown in the figure) that drives the variable diameter roller 61 to rotate periodically to squeeze the bottom of the vegetable box 20. The variable diameter roller 61 is supported by the third push rod 42c, and the third push rod 42c is provided with a second limiter 62. The third push rod 42c is set on the frame 44. The third push rod 42c is sleeved with a return spring, which is between the frame 44 and the second limiter 62 and has a tendency to press the third push rod 42c downward. The frame 44 is provided with a guide hole to guide the third push rod 42c. When the variable diameter roller 61 rotates, the vegetable box 20 that moves to its lower part can be squeezed. Since the bottom of the vegetable box 20 is made of soft material, a large deformation occurs during the squeezing process, thereby forcing the material to separate from the inner wall of the vegetable box 20 (especially the inner wall of the bottom).

[0046] In this embodiment, the material of the box bottom 25 can be food-grade silicone material, which has good deformation ability and good anti-sticking performance.

[0047] In this embodiment, the vegetable box 20 may include a hard box body 26 part and a soft box bottom 25 part. In this way, the vegetable box can have good structural retention performance and the box body 26 will not be deformed due to the weight of the material or the squeezing of the material when loading materials, so as to facilitate transportation or delivery.

[0048] Embodiment 4

[0049] Based on the above embodiments 1 to 3, in this embodiment, Figure 4-6 As shown, the vegetable box 20 is also provided with an outer box 10; wherein, the vegetable box 20 can be slidably drawn out or pushed into the outer box 10. When in use, it is only necessary to draw the vegetable box 20 out of the outer box 10.

[0050] Since the turnover vegetable box adopts the structure of the vegetable box 20 and the outer box 10, the vegetable box 20 can be slidably pulled out or pushed into the outer box 10, so that the closure of the vegetable box 20 can be achieved by pushing the outer box 10, and the vegetable box 20 can be supplied by pulling it out of the outer box 10 so that the materials inside automatically fall out or passively fall out. Since the outer box 10 will not remain on the opening of the vegetable box (the residue will be taken away by the outer box), the problem of the residue easily falling into the cooking pot will not be caused. This structure can save the process of sealing the film when preparing the dishes, and the operation method is simple and efficient.

[0051] The vegetable box 20 in this embodiment can be applied to any one of the material dropping devices in embodiments 1 to 2.

[0052] The following description is made by applying it to Embodiment 1 or Embodiment 2. Figure 1 or Figure 2 As shown, when the vegetable box 20 is pulled out from the outer box 10, the blanking area of ​​the vegetable box 20 is located below the actuator 46, and the actuator 46 acts on the bottom of the blanking area of ​​the vegetable box 20 (knocking or high-frequency vibration), thereby realizing the auxiliary blanking process of the vegetable box 20.

[0053] Embodiment 5

[0054] As a further improvement of the fourth embodiment, Figure 6 As shown, the bottom 25 of the vegetable box 20 is made of a soft material, specifically, a silicone material or some edible rubber material. When the bottom 25 of the vegetable box 20 is made of a soft material, since the soft material is easily deformed, the material, especially the material with strong viscosity, is more likely to fall off when the bottom 25 is greatly deformed.

[0055] Of course, as an implementable method, Figure 6 As shown, the vegetable box 20 includes a hard box body 26 and a soft box bottom 25 (such as Figure 3 The upper part below the middle dotted line is the box bottom 25, and the lower part below the dotted line is the box body 26). The use of a hard box body 26 can maintain the structural strength of the vegetable box, so that it can carry a certain amount of material without being greatly deformed, so as to avoid being unable to be pushed into the outer box or causing the outer box to be easily stuck when being pulled out, and at the same time avoid problems such as material leakage inside the outer box.

[0056] The vegetable box 20 in this embodiment can be applied to any one of the blanking devices in embodiments one to three.

[0057] The following description is made by applying it to Embodiment 1 or Embodiment 2. Figure 1 or Figure 2 As shown, when the vegetable box 20 is pulled out from the outer box 10, the dropping area of ​​the vegetable box 20 is located below the actuator 46, and the actuator 46 acts on the bottom of the dropping area of ​​the vegetable box 20 (hitting or high-frequency vibration), thereby realizing the auxiliary dropping process of the vegetable box 20.

[0058] The following is explained by applying it to the third embodiment. Figure 3 As shown, when the vegetable box 20 is pulled out from the outer box 10, the material dropping area of ​​the vegetable box 20 is located below the variable diameter roller 61, and the variable diameter roller 61 is driven to rotate so as to squeeze the soft box bottom 25, so that the material, especially the highly viscous material, is easier to fall off when the box bottom 25 undergoes a large deformation.

[0059] Of course, the vegetable box 20 can also be made of a completely hard material, such as stainless steel, hard rubber, etc. When the whole body is made of a hard material, the vegetable box 20 is suitable for the blanking device of the first or second embodiment.

[0060] Embodiment 6

[0061] As a further improvement, based on the fourth or fifth embodiment, Figure 5 As shown, the outer box 10 is provided with a plurality of layers to separate the space inside thereof into a plurality of sub-accommodation spaces (11a, 11b), and the vegetable box 20 includes a plurality of sub-vegetable boxes (20a, 20b) which can be placed in the sub-accommodation spaces (11a, 11b), respectively. The outer box 10 is provided with a plurality of layers to form a plurality of sub-accommodation spaces (11a, 11b) for accommodating vegetable boxes, so that diversified material configuration can be achieved. According to the material requirements of a dish, all materials can be concentrated in one turnover vegetable box, thereby reducing the number and types of vegetable boxes and making operation easier.

[0062] In this embodiment, the surface of each sub-accommodation space (11a, 11b) in contact with the opening of the sub-vegetable box (20a, 20b) is provided with a sealing layer 12 corresponding to the opening of the sub-vegetable box (20a, 20b) to seal the sub-vegetable box (20a, 20b) pushed into the sub-accommodation space (11a, 11b). The sealing layer 12 may be a soft rubber layer or other soft material layer, so as to form a contact seal with the hard opening formed by the box body 26.

[0063] As an optional implementation, the sub-accommodation spaces (11a, 11b) are arranged vertically and / or horizontally in the outer box 10. Specifically, Figure 5 As shown, taking this embodiment as an example, an upper sub-accommodation space 11a is provided in the outer box 10, and a plurality of sub-accommodation spaces 11b arranged left and right are provided at the lower part of the sub-accommodation space 11a. The upper sub-accommodation space 11a has a larger volume and can be used to hold sub-dish boxes 20a for main ingredients, while the lower sub-accommodation space 11b has a smaller volume and can be used to hold sub-dish boxes 20b for auxiliary ingredients.

[0064] In this embodiment, the sub-accommodation space 11b is mainly used to accommodate the sub-vegetable box 20b, which can be used to hold some auxiliary materials such as powder. For the sub-vegetable box 20b, the actuator 46 in the first or second embodiment can be moved downward to achieve auxiliary material dropping of the sub-vegetable box 20b. Taking the first embodiment as an example, the actuator 46 can be moved downward by lowering the entire cam mechanism through a lifting device, so that the actuator 46 can effectively act on the sub-vegetable box 20b. The lifting device can be a linear motion device such as a cylinder, a screw rod, and a slide rail.

[0065] The following description is made by applying it to Embodiment 1 or Embodiment 2. Figure 1 or Figure 2As shown, when the sub-vegetable box 20a is pulled out from the sub-accommodation space 11a, the material drop area of ​​the sub-vegetable box 20a is located below the actuator 46, and the actuator 46 acts on the bottom of the material drop area of ​​the vegetable box 20 (hitting or high-frequency vibration), thereby realizing the auxiliary material drop process of the vegetable box 20. When the sub-vegetable box 20b is pulled out from the sub-accommodation space 11b, the material drop area of ​​the sub-vegetable box 20b is located below the actuator 46, and the actuator 46 is lowered to a preset position by the lifting device, and the actuator 46 acts on the bottom of the material drop area of ​​the vegetable box 20 (hitting or high-frequency vibration), thereby realizing the auxiliary material drop process of the sub-vegetable box 20b.

[0066] The following is explained by applying it to the third embodiment. Figure 3 As shown, when the sub-vegetable box 20a is pulled out from the sub-accommodating space 11a, the material drop area of ​​the sub-vegetable box 20a is located below the variable diameter roller 61, and the variable diameter roller 61 is driven to rotate so as to squeeze the soft box bottom 25, so that the material, especially the material with strong viscosity, is easier to fall off when the box bottom 25 undergoes a large deformation. When the sub-vegetable box 20b is pulled out from the sub-accommodating space 11b, the material drop area of ​​the sub-vegetable box 20b is located below the variable diameter roller 61, and the variable diameter roller 61 is lowered to a preset position by the lifting device, so that the variable diameter roller 61 is driven to rotate so as to squeeze the soft box bottom 25, so that the material, especially the material with strong viscosity, is easier to fall off when the box bottom 25 undergoes a large deformation.

[0067] Embodiment 7

[0068] Based on the fourth, fifth or sixth embodiment, as a further improvement, Figure 4-6 As shown, the vegetable box 20 is arranged with a plurality of sub-boxes 21 in the direction of its withdrawal, and these sub-boxes 21 are separated by partitions. In this way, materials can be configured for each sub-box 21 according to the order of input according to the requirements of the menu, and the vegetable box 20 can be pulled out to the corresponding position each time to make the required materials fall according to the order and time requirements of cooking. Figure 1-Figure 3 At this time, the actuator 46 or the variable diameter roller 61 will only act on the bottom of the sub-box 21 on the vegetable box 20 that moves to this position, so that the materials in the sub-box 21 at this position can fall completely.

[0069] As an optional implementation, the sub-boxes 21 in each dish box 20 are of the same size, so that multiple servings of the same dish can be configured according to menu requirements, and the required quantity can be delivered.

[0070] In this embodiment, a groove 27 is provided at the bottom of the vegetable box 20 (sub-vegetable box 20a or sub-vegetable box 20b) corresponding to the position of the partition. The provision of the groove 27 is conducive to the passive blanking process of each sub-box 21. For example, referring to Figure 3As shown, during the passive blanking process of squeezing each sub-box 21 , the groove 27 can prevent other sub-boxes 21 from being indirectly affected by the squeezing force, so as to prevent the material in the sub-box 21 that has not yet been blanked from being squeezed and seeping out or causing damage to the separated sub-boxes 21 .

[0071] When the vegetable box 20 in this embodiment is applied to embodiment one or embodiment two, the sub-vegetable box 20a is taken as an example for explanation. Each time the sub-vegetable box 20a is pulled out, only one sub-box 21 is pulled out on the basis of the previous time (for example, one sub-box 21 is pulled out for the first time, and two sub-boxes 21 are pulled out for the second time). During the pulling out process, the sub-box 21 that needs to be dropped is located just below the actuator 46, and the actuator 46 only acts on the bottom of the sub-box 21 that moves to its bottom for dropping, thereby realizing a precise dropping process.

[0072] When the vegetable box 20 in the present embodiment is applied to the third embodiment, the sub-vegetable box 20a is taken as an example for explanation. Each time the sub-vegetable box 20a is pulled out, only one sub-box 21 is pulled out on the basis of the previous time (for example, one sub-box 21 is pulled out for the first time, and two sub-boxes 21 are pulled out for the second time). During the pulling out process, the sub-box 21 that needs to be dropped is located just below the variable diameter roller 61, and the variable diameter roller 61 only acts on the bottom of the sub-box 21 that moves below it for dropping.

[0073] Embodiment 8

[0074] Based on the fourth to seventh embodiments, as a further improvement, a pull-out structure 23 is provided at the push-in end of the vegetable box 20. The pull-out structure 23 can be a slot or a buckle, which can realize mechanical extraction of the vegetable box 20, or a handle structure that is convenient for manual extraction. Through the pull-out structure 23, the vegetable box 20 can be pulled out in cooperation with a corresponding pull-out device to realize feeding.

[0075] As a further improvement, a guide structure (not shown in the drawings) is provided between the side walls of the outer box 10 and the vegetable box 20, and the guide structure includes a guide groove and a guide rail. The guide groove and the guide rail can be provided on the inner wall of the outer box 10 and the outer wall of the vegetable box 20, respectively. When the vegetable box 20 is pushed into the outer box 10, it can be smoothly pushed into the outer box 10 under the guidance of the guide structure. In particular, if the vegetable box 20 and the outer box 10 are made of softer materials, the process of pushing the vegetable box 20 into the outer box 10 will be difficult, and this problem can be solved by the guide groove and the guide rail.

[0076] To solve the same problem, Figure 7As shown, the present invention also provides a cooking machine, comprising: a cooking pot 1, a frame 44 and a material dropping device as in any of the above embodiments. Taking the material dropping device of the first embodiment as an example, the material dropping device is installed on the frame 44, and the cooking pot 1 is arranged below the knocking component 46 of the material dropping device (i.e., below the material dropping position). The vegetable box 20 is transported to between the material dropping device and the cooking pot 1 through a transmission mechanism (not shown in the figure) for material dropping. During the material dropping process, the knocking component 46 of the material dropping device is used to knock or vibrate the bottom of the vegetable box 20 so that the material attached to the bottom of the vegetable box 20 falls into the cooking pot 1.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic cooking feeding device, characterized in that: The blanking device comprises: Vegetable boxes, and Blanking mechanism; The material dropping mechanism is arranged at the upper part of the material dropping position of the vegetable box corresponding to the bottom position of the vegetable box; The blanking mechanism comprises: drive device, and An actuator directly acting on the bottom of the vegetable box to cause the material attached to the bottom of the vegetable box to fall off; The driving device drives the actuator to perform reciprocating motion; The vegetable box comprises: The hard box body, and A soft box bottom part connected to the box body part; the material of the soft box bottom part is a silicone material; the actuator is a variable diameter roller, and the driving device drives the variable diameter roller to rotate periodically to squeeze the bottom of the vegetable box.

2. The automatic cooking feeding device according to claim 1, characterized in that: The variable diameter roller is movably arranged on the frame through a bracket, and a return spring is sleeved on the bracket.

3. The automatic cooking feeding device according to claim 1, characterized in that: The vegetable box is also provided with an outer box; the vegetable box can be slidably drawn out or pushed into the outer box.

4. The automatic cooking feeding device according to claim 3, characterized in that: The outer box is provided with a plurality of layers to divide the space inside the outer box into a plurality of sub-accommodation spaces, and the vegetable box includes a plurality of sub-vegetable boxes which can be placed in the sub-accommodation spaces respectively.

5. The automatic cooking feeding device according to claim 4, characterized in that: The inner wall of each sub-accommodation space is provided with a sealing layer, and the opening of the vegetable box pushed into the sub-accommodation space forms a contact seal with the sealing layer.

6. The automatic cooking feeding device according to claim 1, characterized in that: The vegetable box is provided with a plurality of partitions to form a plurality of sub-boxes.

7. The automatic cooking material dropping device according to claim 6, characterized in that: A groove is arranged at the bottom of the vegetable box at a position corresponding to the partition.

8. A cooking machine, characterized in that: It comprises a frame and the automatic cooking dropping device as described in any one of claims 1 to 7, wherein the automatic cooking dropping device is arranged on the frame.

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