CN220423717U - Prefabricated food heating module - Google Patents

Abstract

The utility model provides a prefabricated food heating module, which comprises: the working space is formed inside after the outer door device and the shell device are assembled; a plurality of heating tableware are arranged in the working space and used for storing foods to be heated; the conveyor belt device is used for driving the heating tableware to move in the working space towards the direction of approaching or separating from the outer door device; a heating device for heating the heated tableware above the conveyor belt device; and the meal delivery mechanism is used for delivering the heated tableware out of the working space through the outer door device. The prefabricated food heating module is compact in structure through the synergistic effect of the heating device, the conveyor belt device and the meal delivery mechanism, is suitable for the working environment of self-service continuous supply of a large amount of heated foods, realizes automatic heating, conveying and distribution of the prefabricated foods, is ingenious in structure and reliable in work, and improves the efficiency of food heating and the convenience of user taking.

Description

Prefabricated food heating module

Technical Field

The utility model relates to the technical field of heating of prefabricated foods, in particular to a prefabricated food heating module.

Background

Along with the rapid pace of life and continuous development of the food industry, the habit and mode of modern people for diet are gradually changed, and the field of fast food which can be sold and distributed is gradually developed from the traditional dining in restaurants to the present.

With the rapid-paced life laws, prepared foods are widely popular in the market, and the prepared foods are generally required to be heated by a prepared food heating cabinet. However, the heating module in the existing prefabricated food heating cabinet adopts steam heating, the system is complex, steam flow and pressure control are difficult, and once an accident occurs in the system, troubleshooting and maintenance are troublesome. In addition, to the prefabricated food heating cabinet of continuous food supply, its degree of automation is lower, and very easily makes mistakes when the operation, influences user's practical experience.

Disclosure of Invention

In view of the above, the present utility model is directed to a prefabricated food heating module for solving at least one of the above problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a pre-formed food heating module comprising:

the working space is formed inside after the outer door device and the shell device are assembled;

a plurality of heating tableware are arranged in the working space and used for storing foods to be heated;

the conveyor belt device is used for driving the heating tableware to move in the working space towards the direction of approaching or separating from the outer door device;

a heating device for heating the heated tableware above the conveyor belt device;

and the meal delivery mechanism is used for delivering the heated tableware out of the working space through the outer door device.

Further, the heating device is an electromagnetic plate, the heating tableware is an aluminum foil or tinfoil paper cutlery box, and the heating mode of the heating device for the heating tableware is electromagnetic heating.

Further, the working space comprises a heating area and a storage area, and the heating device is arranged below the upper plane of the heating area transmission belt.

Further, an inner door device is arranged between the heating area and the storage area, and a plurality of through holes are arranged on the shell device corresponding to the storage area.

Further, a suction device is arranged in the heating area and is used for discharging steam generated when the heating area is heated and works.

Further, the meal delivery mechanism comprises a clamping part and a conveying part, wherein the clamping part can clamp the heated tableware in the heating area, and the conveying part can drive the clamping part to integrally penetrate out or slide into the working space.

Further, the inner door device is arranged on the meal delivery mechanism, and moves along with the meal delivery mechanism in a direction towards the outer door device to be close to or far away from the outer door device.

Further, when the clamping part clamps the heating tableware of the heating area to move outwards, the outer door device can rotate outwards to be opened, at the moment, the front end of the working space is in an open state, and when the food delivery mechanism drives the heating tableware to move towards the front side, the inner door device is in a closed state and can seal the front end opening of the working space; when the user returns to the home position after taking the meal, the grid shutter of the inner door device is opened, and the conveyor belt device conveys the next piece of heated tableware to the heating area.

Further, the clamping part comprises a clamping shell, a first driving device and a transmission plate are arranged in the clamping shell, the transmission plate is far away from one end of the first driving device, the clamping plate is arranged at one end of the transmission plate, and when the first driving device rotates, the transmission plate can be driven to move to drive the clamping plate to clamp the heating tableware.

Further, a supporting frame device is arranged on the outer side of the conveyor belt device along the vertical direction of the transmission direction, a second driving device is arranged on the supporting frame device, and the second driving device drives the conveying part to move through a gear-rack transmission structure.

Compared with the prior art, the prefabricated food heating module has the following advantages:

the prefabricated food heating module is compact in structure through the synergistic effect of the heating device, the conveyor belt device and the meal delivery mechanism, is suitable for the working environment of self-service continuous supply of a large amount of heated foods, realizes automatic heating, conveying and distribution of the prefabricated foods, is ingenious in structure and reliable in work, and improves the efficiency of food heating and the convenience of user taking.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a prefabricated food heating module according to an embodiment of the present utility model;

FIG. 2 is a schematic side view of a prefabricated food heating module according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a prefabricated food heating module according to an embodiment of the present utility model after the shell structure is removed;

FIG. 4 is a schematic elevational view of the structure shown in FIG. 3;

FIG. 5 is a schematic side elevational view of the suction device shown in FIG. 3 with the suction device removed;

FIG. 6 is a schematic cross-sectional view of the structure shown in FIG. 5;

FIG. 7 is a schematic side view of the structure of FIG. 5 from a second perspective;

FIG. 8 is a schematic side view of a meal delivery mechanism according to an embodiment of the present utility model;

FIG. 9 is a schematic cross-sectional view of a meal delivery mechanism according to an embodiment of the present utility model;

FIG. 10 is a schematic side view of a support frame according to an embodiment of the present utility model;

reference numerals illustrate:

1-an outer door device; 2-housing means; 201-a housing body; 202-a rear cover; 203-a bottom cover; 204-a through hole; 3-suction means; 301-a suction fan; 302-an air supply pipe; 4-a support frame device; 41-connecting plates; 42-avoiding holes; 43-support legs; 44-a drive mounting; 45-supporting the guide rail; 46-covering; 5-inner door means; 501-grid shutter; 6-conveyor belt means; 601-a first driving wheel; 602-a second driving wheel; 603-a drive belt; 7-a clamping part; 701-clamping plate; 702-a drive plate; 703-a drive frame; 704-a first driving device; 705-drive cam; 706-limiting bosses; 707-clamping the housing; 8-a heating device; 9-heating tableware; 10-a conveying part; 1001-a first transfer rack; 1002-a second transfer rack; 1003-a second drive; 1004-a transmission gear arrangement; 1005-rack part; 11-heating zone; 12-a storage area; 13-working space; 14-meal delivery mechanism.

Detailed Description

In order to facilitate understanding of the technical means, objects and effects of the present utility model, embodiments of the present utility model will be described in detail with reference to the accompanying drawings.

It is to be noted that all terms used for directional and positional indication in the present utility model, such as: "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "low", "lateral", "longitudinal", "center", etc. are merely used to explain the relative positional relationship, connection, etc. between the components in a particular state (as shown in the drawings), and are merely for convenience of description of the present utility model, and do not require that the present utility model must be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 10, the present utility model discloses a prefabricated food heating module, comprising:

a working space 13, wherein the working space 13 is a space formed inside after the outer door device 1 and the shell device 2 are assembled;

a plurality of heating tableware 9 which are arranged in the working space 13 and used for storing foods to be heated;

a conveyor belt device 6 for driving the heated tableware 9 to move in the direction of approaching or separating from the outer door device 1 in the working space 13;

a heating device 8 for heating the heated tableware 9 above the conveyor device 6;

and a meal delivery mechanism 14 for delivering heated tableware out of the working space 13 through the outer door device 1.

The utility model discloses a prefabricated food heating module, wherein an outer door device 1 is arranged at the front end of a shell device 2, a relatively closed space is formed between the shell device 2 and the outer door device 1, the space is a working space 13 of the prefabricated food heating module, a group of conveyor belt devices 6 are arranged in the working space 13 and are used for driving heated tableware 9 in the working space 13 to integrally move, a heating device 8 is arranged below a transmission plane of the conveyor belt devices 6, the heating device 8 is fixed relative to the shell device 2, the heating device 8 can heat the heated tableware 9 above the heating device, further heating of prefabricated food in the heated tableware 9 is realized, and after the heated tableware 9 is heated by the heating device 8, the heated tableware 9 is sent out of the working space 13 by a meal delivery mechanism 14 in the working space 13, so that a user can conveniently take the heated tableware 9 for use.

According to the prefabricated food heating module disclosed by the utility model, through the synergistic effect of the heating device, the conveyor belt device and the meal delivery mechanism, the automatic heating, conveying and distributing of the prefabricated food are realized, the structure is ingenious, the work is reliable, and the food heating efficiency and the convenience for a user to take are improved.

As a preferred example of the present utility model, the heating device 8 is an electromagnetic disc, the heating tableware 9 is an aluminum foil or tinfoil cutlery box, and the heating means of the heating device 8 for heating the heating tableware 9 is electromagnetic heating.

As an example of the application, the conveyor belt device 6 includes a first driving wheel 601, a second driving wheel 602 and a driving belt 603, the driving belt 603 performs clockwise or anticlockwise rotation motion under the action of the first driving wheel 601 and the second driving wheel 602, in the non-working state of the meal delivery mechanism 14, the driving belt 603 can drive a plurality of heating tableware 9 to move integrally at the same time, when in use, an electromagnetic disc is arranged below the upper plane of the driving belt 603, after being electrified, the electromagnetic wave heats the heating tableware 9 through the driving belt 603, so that the electromagnetic disc does not influence the conveying of the heating tableware 9, the rhythm is compact, and the heating work of rice or noodles can be completed in an average 3 minutes. The setting discloses a mode of prefabricated food heating module to prefabricated food heating, compact structure, heating efficiency is higher, uses reliably.

As a preferred example of the utility model, the working space 13 comprises a heating zone 11 and a storage zone 12, and the heating device 8 is arranged below the upper plane of the heating zone 11 and the drive belt 603. As a specific example of the application, the heating area 11 is provided with one heating tableware 9, the storage area 12 can be provided with a plurality of heating tableware 9, for example, three or four, when the prefabricated food heating module of the utility model needs to heat the prefabricated food in the heating tableware 9 in use, the heating tableware 9 is moved to the heating area 11 through the driving belt 603, the heating device 8 below the driving belt 603 in the heating area starts to work, the heating tableware 9 in the storage area 12 still remains in an unheated state, so that the prefabricated food heating module of the utility model can be used for taking one portion of the heated prefabricated food at a time, then the heating tableware 9 in the storage area 12 is pushed into the heating area continuously, the second portion is heated continuously, and so on.

The arrangement realizes the functions of batch heating and continuous supply of the heating tableware in the prefabricated food heating module, is suitable for the working environment of self-service continuous supply of a large amount of heating foods, and improves the working efficiency and the user experience.

As a preferred example of the present utility model, an inner door device 5 is disposed between the heating zone 11 and the storage zone 12, and a plurality of through holes 204 are disposed on the housing device 2 corresponding to the storage zone 12.

As an example of the present application, the housing device 2 includes a housing main body 201, a rear cover 202, and a bottom cover 203, where the housing main body 201, the rear cover 202, and the bottom cover 203 are enclosed to form a chamber structure with an opening at a front end, and through holes 204 are provided in positions of the housing main body 201, the rear cover 202, and the bottom cover 203 corresponding to the storage area 12.

Through the arrangement, on the one hand, the heating tableware 9 of the heating area 11 is quickly and reliably heated, the heat of the heating area is prevented from being streamed to the storage area, the heating efficiency is improved, meanwhile, the storage area 12 and the external space can be subjected to air flow exchange, and especially cold air can be introduced into the storage area 12 through the through holes 204, so that the fresh keeping of the prefabricated food inside the heating tableware 9 of the storage area 12 is realized, and the dining experience of a user is improved.

Preferably, a suction device 3 is arranged on the heating zone 11, and the suction device 3 is used for discharging steam generated during the heating operation of the heating zone 11. Specifically, the suction device 3 includes a suction fan 301 and an air supply pipe 302, the suction fan 301 is disposed above the heating zone 11, and the suction fan 301 sucks the steam inside the heating zone 11 and discharges the steam through the air supply pipe 302.

The arrangement prevents the heating tableware 9 from shaking or deforming due to overlarge steam in the heating area 11, ensures the heating effect, simultaneously prevents generated steam from affecting the service life of the electric elements in the prefabricated food heating module, and improves the working reliability of the prefabricated food heating module.

As a preferred example of the present utility model, the meal delivery mechanism 14 includes a holding portion 7 and a conveying portion 10, the holding portion 7 is capable of holding the heated tableware 9 in the heating area 11, and the conveying portion 10 is capable of driving the holding portion 7 to integrally pass through or slide into the working space 13. This setting discloses a meal delivery mechanism, when the heating of the heating dish 9 of zone of heating 11 is accomplished, and the clamping part 7 of meal delivery mechanism 14 presss from both sides tight this heating dish 9, and the conveying part 10 of meal delivery mechanism 14 begins to work, and the integrative heating dish 9 that presss from both sides clamping part 7 and clamping part 7 passes outer door gear 1 and exports workspace 13, wait that the user gets after meal, meal delivery mechanism 14 returns to the motion start point, and conveyer device 6 opens, carries the heating dish 9 of the heating of waiting next to heat to zone of heating 11, begins the heating work of second heating dish 9, and so on.

The independent automatic position supplementing and distributing and taking functions of the heating tableware 9 in the heating process are realized by arranging the relatively independent conveyor belt device 6 and the meal delivery mechanism 14, so that the heating and meal delivery reliability of the prefabricated food heating module is ensured.

As a preferred example of the present utility model, the inner door means 5 is provided on the meal delivery mechanism 14, and the inner door means 5 moves integrally with the meal delivery mechanism 14 in a direction toward or away from the outer door means 1. As a specific example of the application, when the clamping part 7 clamps the heated tableware 9 of the heating area 11 and moves to the outside of the outer door device 1, the outer door device 1 rotates outwards to be opened, at this time, the front end of the working space 13 is in an open state, and when the food delivery mechanism 14 drives the heated tableware 9 to move towards the front side, at this time, the inner door device 5 is in a closed state, and can seal the front end opening of the working space 13, so that the user is prevented from seeing the internal structure of the prefabricated food heating module, and the user is prevented from taking the prefabricated food heating module; when the user returns to the home position of the meal delivery mechanism 14, the shutter 501 of the inner door means 5 is opened and the conveyor means 6 conveys the next portion of heated cutlery 9 to the heating zone 11. As an example of the present application, the grille shutter 501 may be opened by rotating or lifting. Preferably, when the heating device 8 heats the heated tableware 9 in the heating area 11, the clamping part 7 can clamp the heated tableware 9 in the heating area 11, and this arrangement avoids the movement of the heated tableware 9 caused by the steam flow during heating, so as to ensure the reliability of the heating operation of the heating device 8 on the heated tableware 9 in the heating area 11.

As a preferred example of the present utility model, the holding portion 7 includes a clamping housing 707, a first driving device 704 and a transmission plate 702 are disposed in the clamping housing 707, the transmission plate 702 is disposed at an end of the transmission plate 702 away from the first driving device 704, and the first driving device 704 can drive the transmission plate 702 to move to drive the clamping plate 701 to clamp the heated tableware 9 when rotating. Specifically, a transmission frame 703 is disposed at one end of the clamping housing 707 away from the conveying portion 10, a first driving device 704 is disposed at an inner side of the transmission frame 703, an output end of the first driving device 704 drives the transmission frame 703 to move toward a side close to or away from the conveying portion 10 through a transmission cam 705, two transmission plates 702 are disposed on the transmission frame 703, a length direction of each transmission plate 702 is set along a movement direction of the transmission frame 703, one end of each transmission plate 702 away from the transmission frame 703 is provided with a clamping plate 701, the clamping plates 701 extend out of the clamping housing 707 and are disposed toward the conveying portion 10, and when the transmission frames 703 integrally move, the transmission plates 702 can drive the clamping plates 701 to move in a rotating manner, so that the clamping or loosening of the heating tableware 9 by the two clamping plates 701 is realized. Preferably, a limit boss 706 is disposed on the transmission frame 703 at a position corresponding to the transmission cam 705, and when the transmission cam 705 rotates, the transmission frame 703 can be driven to move toward a side close to or far from the conveying portion 10 by pushing against the limit boss 706.

The arrangement discloses a structure of a clamping part 7, realizes the clamping and releasing functions of the clamping part 7 on the heating tableware 9, has compact structure and reliable clamping work and is accurate in operation, so that the prefabricated food heating module can reliably clamp the heating tableware 9, and ensures the stability and safety of the heating tableware in the heating process.

As a preferred example of the present utility model, a supporting frame device 4 is disposed at the outer side of the conveyor device 6 along the direction perpendicular to the transmission direction, and a second driving device 1003 is disposed on the supporting frame device 4, and the second driving device 1003 drives the conveying part 10 to move through a rack and pinion transmission structure. Specifically, the conveying part 10 includes a first conveying rack 1001 and a second conveying rack 1002, a rack part 1005 is disposed on the first conveying rack 1001 and the second conveying rack 1002, and the rack part 1005 is engaged with the second driving device 1003 through a transmission gear device 1004, so that the second driving device 1003 ensures the flow and reliability of driving the conveying part 10 to move.

The support frame device 4 is arranged on the bottom cover 203, the support frame device 4 comprises two support legs 43, a transmission installation part 44 is arranged on the side face of each support leg 43, the transmission installation part 44 is used for installing a transmission gear device 1004, a support guide rail 45 is arranged on the upper surface of each support leg 43, the support guide rail 45 is used for supporting and limiting the first conveying rack 1001 and the second conveying rack 1002, a connecting plate 41 is arranged between the two support legs 43, a avoidance hole 42 is arranged on the connecting plate 41, and the heating device 8 is arranged at the position of the avoidance hole 42. Preferably, a cover 46 is provided on the support leg 43, the cover 46 being configured to cover the transmission mounting portion 44.

The utility model discloses a prefabricated food heating module which is compact in structure, suitable for a working environment for self-help continuous supply of a large amount of heated foods, high in heating efficiency and conveying efficiency, accurate in control, convenient to operate and capable of improving the working efficiency and reliability of a system.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. A prefabricated food heating module, comprising:

a working space (13), wherein the working space (13) is a space formed inside after the outer door device (1) and the shell device (2) are assembled;

a plurality of heating tableware (9) are arranged in the working space (13) and are used for storing foods to be heated;

a conveyor belt device (6) for driving the heating tableware (9) to move in the working space (13) towards the direction of approaching or separating from the outer door device (1);

a heating device (8) for heating the heated tableware (9) above the conveyor belt device (6);

and the meal delivery mechanism (14) is used for delivering the heated tableware to the working space (13) through the outer door device (1).

2. The prefabricated food heating module according to claim 1, wherein the heating device (8) is an electromagnetic plate, the heating tableware (9) is an aluminum foil or tinfoil cutlery box, and the heating mode of the heating device (8) for the heating tableware (9) is electromagnetic heating.

3. A prefabricated food heating module according to claim 1 or 2, characterized in that the working space (13) comprises a heating zone (11) and a storage zone (12), the heating means (8) being arranged below the upper plane of the drive belt (603) of the heating zone (11).

4. A prefabricated food heating module according to claim 3, characterized in that an inner door means (5) is arranged between the heating zone (11) and the storage zone (12), and in that a number of through holes (204) are arranged in the corresponding housing means (2) of the storage zone (12).

5. A pre-made food heating module according to claim 4, characterized in that a suction device (3) is provided in the heating zone (11), said suction device (3) being adapted to expel steam generated during the heating operation of the heating zone (11).

6. The prefabricated food heating module according to claim 4 or 5, wherein the meal delivery mechanism (14) comprises a clamping part (7) and a conveying part (10), the clamping part (7) can clamp the heated tableware (9) of the heating area (11), and the conveying part (10) can drive the clamping part (7) to integrally penetrate out of or slide into the working space (13).

7. The prefabricated food heating module according to claim 6, wherein said inner door means (5) is provided on said meal delivery mechanism (14), said inner door means (5) being integrally movable with said meal delivery mechanism (14) in a direction towards or away from said outer door means (1).

8. The prefabricated food heating module according to claim 7, wherein when the heating tableware (9) of the heating area (11) is clamped by the clamping part (7) and moves outwards of the outer door device (1), the outer door device (1) can be rotated outwards to be opened, at the moment, the front end of the working space (13) is in an opened state, and when the food delivery mechanism (14) drives the heating tableware (9) to move towards the front side, the inner door device (5) is in a closed state and can seal the front end opening of the working space (13); when the user returns to the original position of the meal taking and delivering mechanism (14), the grid shutter (501) of the inner door device (5) is opened, and the conveyor belt device (6) conveys the next part of heated tableware (9) to the heating area (11).

9. The prefabricated food heating module according to claim 6, wherein the clamping portion (7) comprises a clamping housing (707), a first driving device (704) and a transmission plate (702) are arranged in the clamping housing (707), a clamping plate (701) is arranged at one end of the transmission plate (702) away from the first driving device (704), and the first driving device (704) can drive the transmission plate (702) to move to drive the clamping plate (701) to clamp the heating tableware (9) when rotating.

10. The prefabricated food heating module according to claim 6, wherein a supporting frame device (4) is arranged on the outer side of the conveyor belt device (6) along the direction perpendicular to the transmission direction, a second driving device (1003) is arranged on the supporting frame device (4), and the second driving device (1003) drives the conveying part (10) to move through a gear-rack transmission structure.