Self-service pizza machine

Abstract

According to the self-service pizza machine, pizza containers containing pizzas to be baked are stored through a storage device, the space utilization rate of the storage device is increased, the number of the pizzas capable of being stored is increased, the pizza containers are taken out of the storage device through a first carrying device and conveyed to a taking and placing platform, and box covers of the pizza containers are taken away through a cover taking device. Pizza containers are transferred through cooperation of the first carrying device and the second carrying device, the second carrying device conveys the pizza containers to the heating device to be heated, and the box storage device takes pizza boxes out and places the pizza boxes on the taking and placing platform. And the second carrying device takes out the heated pizza from the heating device and places the pizza in the pizza box, the second carrying device retreats from the pizza box and pushes the side face of the pizza box to push the pizza box to the delivery port, and delivery is completed. The use of a box opening device is reduced, meanwhile, the manufacturing steps of pizza are reduced, the structure is simple, and the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of vending machine technology, and more particularly to a self-service pizza machine. Background Technology

[0002] Vending machines are commonly used equipment in commercial automation. They are not limited by time or location, save manpower, and facilitate transactions, representing a new form of retail business, often referred to as 24-hour mini-supermarkets. Furthermore, with market changes, vending machines have evolved into various styles, including self-service pizza machines that sell items like pizzas.

[0003] Existing self-service pizza machines, such as the Chinese utility model patent application CN202410529807.8, primarily place pizzas in high-temperature resistant aluminum pizza containers, which are then placed into pizza boxes. Multiple pizza boxes are stored in a storage device for refrigeration or freezing, thus maintaining the pizza quality for a long time. In use, a conveying device removes the pizza boxes from the storage device and delivers them to an opening device. The opening device secures and opens the pizza boxes. A conveying device located next to the opening device removes the pizza containers from the pizza boxes and places them into a heating device for heating. After heating, the pizza containers are removed from the heating device and placed back into the pizza boxes, which are then delivered to the dispensing port.

[0004] While this self-service pizza machine can make pizzas relatively well, it still has the following shortcomings:

[0005] First, pizzas and pizza containers need to be stored in pizza boxes, which are usually larger than pizzas, thus requiring more storage space and resulting in a smaller number of pizzas that can be stored in the storage device.

[0006] Secondly, after the pizza boxes are placed in the secondary cabinet, an opening device is needed to secure and open them, which is costly.

[0007] Third, the self-service pizza machine has a complex structure and high production costs. Making a pizza requires multiple steps and the waiting time is relatively long.

[0008] In view of this, a new technical solution is needed to solve the above-mentioned technical problems. Utility Model Content

[0009] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a self-service pizza machine to solve at least one of the problems mentioned in the background art.

[0010] To achieve the above objectives, this utility model provides a self-service pizza machine, including a main cabinet, a secondary cabinet, a storage device, a heating device, and a control device. A delivery channel is provided between the main cabinet and the secondary cabinet, and the secondary cabinet is provided with a delivery port. The storage device is installed in the main cabinet, and the heating device and the control device are respectively installed in the secondary cabinet. The storage device contains several pizza containers filled with pizzas.

[0011] Also includes:

[0012] A retrieval and placement platform, installed on the auxiliary cabinet, is used to place pizza containers;

[0013] A first handling device, installed in the main cabinet, is used to move pizza containers from the storage device to the auxiliary cabinet;

[0014] A lid-removing device, installed on the auxiliary cabinet, is used to remove the lid of the pizza container located on the first conveying device;

[0015] The second conveying device, installed in the auxiliary cabinet, is used to deliver the pizza container located at the first conveying device to the heating device for heating, and to place the heated pizza container into the pizza box, and to push the pizza box containing the heated pizza to the delivery port.

[0016] A pizza box storage device, installed in the auxiliary cabinet, is used to store pizza boxes and deliver them to the pick-up and drop-off platform;

[0017] The control device is used to control the first conveying device, the lid removal device, the second conveying device, the heating device, and the storage device.

[0018] Compared with the prior art, this utility model brings the following technical effects:

[0019] This utility model discloses a self-service pizza machine that uses a storage device to store pizza containers containing pizzas to be baked, thereby improving the space utilization of the storage device and increasing the number of pizzas that can be stored. The pizza containers are transferred through the cooperation of the first and second conveying devices, reducing the use of the box-opening device and reducing the pizza making steps. The structure is simple and the production cost is reduced.

[0020] This invention applies a method for making pizza using a self-service pizza machine, which reduces the number of steps and improves production efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a structural schematic diagram of the self-service pizza machine of this utility model.

[0023] Figure 2 This is a schematic diagram of the structure of the first and second handling devices of this utility model.

[0024] Figure 3 This is a schematic diagram of the structure of the first conveying device of this utility model.

[0025] Figure 4 This is a schematic diagram of the structure of the second conveying device of this utility model.

[0026] Figure 5 This is a structural schematic diagram of the first receiving component of this utility model.

[0027] Figure 6 This is a structural schematic diagram of the second receiving component of this utility model.

[0028] Figure 7 This is a structural diagram of the first receiving component and the second receiving component of this utility model when exchanging pizza containers.

[0029] Figure 8 This is a schematic diagram of the cap removal device during cap removal.

[0030] Figure 9 This is a schematic diagram of the structure of the lid-retrieving device when it retrieves the lid.

[0031] Figure 10 This is a schematic diagram of the cover-removing mechanism.

[0032] Figure 11 This is a schematic diagram of the storage box device.

[0033] Figure 12 This is a schematic diagram of the storage box mechanism.

[0034] Explanation of key component symbols:

[0035] 1. Main counter; 11. Delivery aisle;

[0036] 2. Secondary cabinet; 21. Outlet; 22. Picking and placing platform; 221. Lid removal station; 222. Limiting seat; 223. Limiting space; 224. Through channel; 23. Recycling bin; 231. Recycling station;

[0037] 3. Storage device;

[0038] 4. Heating device;

[0039] 5. Pizza container; 51. Lid;

[0040] 6. First conveying device; 61. First moving mechanism; 62. First receiving component; 621. Fixing component; 622. Conveying space;

[0041] 7. Cap removal device; 71. First drive mechanism; 72. Cap removal mechanism; 721. Swing arm; 722. Cap removal component;

[0042] 8. Second conveying device; 81. Second moving mechanism; 811. Lifting assembly; 812. Rotating assembly; 813. Telescopic assembly; 82. Second receiving component; 821. Groove;

[0043] 9. Box storage device; 91. Box storage mechanism; 911. Box body; 9111. Outlet; 9112. Inlet; 912. Limiting component; 92. Box retrieval mechanism; 921. Second drive mechanism; 922. Box retrieval component;

[0044] 10. Pizza box; 101 Pizza. Detailed Implementation

[0045] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0046] Example 1

[0047] like Figure 1-12 As shown, a self-service pizza machine includes a main cabinet 1, a secondary cabinet 2, a storage device 3, a heating device 4, and a control device. A delivery channel 11 is provided between the main cabinet 1 and the secondary cabinet 2. The secondary cabinet 2 is provided with a delivery port 21. The storage device 3 is installed in the main cabinet 1. The heating device 4 and the control device are respectively installed in the secondary cabinet 2. The storage device 3 contains several pizza containers 5 containing pizzas 101.

[0048] It also includes: a retrieval platform 22, installed on the auxiliary cabinet 2, for placing pizza containers 5;

[0049] The first handling device 6 is installed on the main cabinet 1 and is used to move the pizza container 5 in the storage device 3 to the auxiliary cabinet 2.

[0050] The lid-removing device 7 is installed on the auxiliary cabinet 2 and is used to remove the lid 51 of the pizza container 5 located on the first conveying device 6.

[0051] The second conveying device 8 is installed on the auxiliary cabinet 2 and is used to send the pizza container 5 located at the first conveying device 6 to the heating device 4 for heating, and to put the heated pizza container 5 into the pizza box 10, and to push the pizza box 10 containing the heated pizza 101 to the delivery port 21.

[0052] The storage device 9 is installed in the auxiliary cabinet 2 to store pizza boxes 10 and deliver pizza boxes 10 to the pick-up and drop-off platform 22;

[0053] The control device is used to control the first transport device 6, the lid removal device 7, the second transport device 8, the heating device 4, and the storage device 9.

[0054] It should be noted that this utility model also includes a refrigeration device. The output end of the refrigeration device is connected to the main cabinet 1. In this embodiment, the refrigeration device is installed at the lower end of the main cabinet 1. In other specific embodiments, it can also be installed on the top or side of the main cabinet 1 or on the auxiliary cabinet 2, and can be adjusted according to actual needs. The refrigeration device is used to provide cold air to the storage device 3 to meet the freezing or refrigeration needs of the pizza 101.

[0055] This invention uses a storage device 3 to store a pizza container 5 containing pizzas 101 to be baked, thereby improving the space utilization of the storage device 3 and increasing the number of pizzas 101 that can be stored. The pizza container 5 is transferred through the cooperation between the first transport device 6 and the second transport device 8, reducing the use of the box opening device and reducing the number of pizza 101 production steps. The structure is simple and the production cost is reduced.

[0056] like Figure 2-7 As shown, in a further specific embodiment, the first handling device 6 includes a first moving mechanism 61 and a first receiving component 62. The first receiving component 62 is installed at the output end of the first moving mechanism 61, and the first moving mechanism 61 is installed on the main cabinet 1 to drive the first receiving component 62 to move.

[0057] The second handling device 8 includes a second moving mechanism 81 and a second receiving component 82. The second receiving component 82 is installed at the output end of the second moving mechanism 81. The second moving mechanism 81 is installed on the auxiliary cabinet 2 and is used to drive the second receiving component 82 to move.

[0058] In a preferred embodiment, the top of the second receiving member 82 in this embodiment is recessed downward to form a groove 821 for the passage of the first receiving member 62.

[0059] When handling the pizza container 5, the first moving mechanism 61 moves the first receiving component 62 into the storage device 3 to pick up the pizza container 5 containing the pizza 101. Then, it moves the first receiving component 62 to the pick-and-place platform 22, positioned above the second receiving component 82. The lid removal device 7 removes the lid 51 of the pizza container 5. The first moving mechanism 61 then moves the first receiving component 62 downwards, causing it to enter the groove 821. At this point, the bottom of the pizza container 5 separates from the first receiving component 62 and comes into contact with the second receiving component 82. The first moving mechanism 61 then moves the first receiving component 62 out of the auxiliary cabinet 2, completing the transfer of the pizza 101. The structure is simple, and no box-opening device is needed to secure the pizza box 10, reducing production costs.

[0060] like Figure 6 , Figure 7 As shown, in other specific embodiments, the top of the first receiving component 62 is recessed downward to form a groove 821 for the passage of the second receiving component 82. In this embodiment, the first moving mechanism 61 moves the first receiving component 62 to the storage device 3 to pick up the pizza container 5 containing the pizza 101, and then moves the first receiving component 62 to the pick-and-place platform 22. The lid removal device 7 removes the lid 51 of the pizza container 5. The second moving mechanism 81 moves the second receiving component 82 into the groove 821 of the first receiving component 62, and then moves upward to separate the bottom of the pizza container 5 from the first receiving component 62 and make contact with the second receiving component 82. The first moving mechanism 61 moves the first receiving component 62 out of the auxiliary cabinet 2, completing the transfer of the pizza 101.

[0061] like Figure 4 As shown in a further specific embodiment, the second moving mechanism 81 includes a lifting component 811, a rotating component 812, and a telescopic component 813. The lifting component 811 is installed on the auxiliary cabinet 2, the rotating component 812 is installed on the output end of the lifting component 811, the telescopic component 813 is installed on the output end of the rotating component 812, and the second receiving component 82 is installed on the output end of the telescopic component 813.

[0062] After the pizza 101 has finished heating, the second conveying device 8 removes the pizza container 5 from the heating device 4 and moves it to the pick-up and place platform 22. The rotating component 812 drives the telescopic component 813 to rotate, causing the second receiving component to tilt, allowing the pizza container 5 to slide from the second receiving component into the pizza box 10 on the pick-up and place platform 22. Then, the second conveying mechanism pushes the pizza container 5 to the outlet 21. It should be noted that when the pizza 101 enters the heating device 4 for heating, the box storage device 9 places the pizza box 10 on the pick-up and place platform 22.

[0063] like Figure 5 , Figure 7 As shown, in a further specific embodiment, the first receiving component 62 also includes a fixing component 621, which forms a transport space 622 for receiving the pizza container 5 between the fixing component 621 and the first receiving component 62. The fixing component 621 limits the movement of the pizza container 5 on both sides, preventing it from shifting or falling during transport and enhancing stability. The contact end of the fixing component 621 with the pizza container 5 is concave inward in an arc shape, so that when the first receiving component 62 picks up the pizza container 5, the contact end of the fixing component 621 fits against the side of the pizza container 5. This design allows the fixing component 621 to better limit the movement of the pizza container 5, preventing it from falling and further enhancing stability.

[0064] like Figure 8-10 As shown in a further specific embodiment, the lid-removing device 7 includes a first driving mechanism 71 and a lid-removing mechanism 72. The first driving mechanism 71 is installed on the picking and placing platform 22, and the lid-removing mechanism 72 is installed at the output end of the first driving mechanism 71. The picking and placing platform 22 is provided with a lid-removing station 221. The first driving mechanism 71 is used to drive the lid-removing mechanism 72 to remove the lid 51 of the pizza container 5 at the lid-removing station 221.

[0065] The first drive mechanism 71 drives the lid-removing mechanism 72 to rotate, and the lid-removing mechanism 72 removes the lid 51 from the pizza container 5. Compared with the existing lifting and opening method, this method simplifies the structure, reduces production costs, and is easier to install.

[0066] In a further specific embodiment, the lid-removing mechanism 72 includes a swing arm 721, a lid-removing component 722, and an air source. The swing arm 721 is installed at the output end of the first drive mechanism 71, the lid-removing component 722 is installed on the swing arm 721, and the air source is installed in the main cabinet 1 or the auxiliary cabinet 2. The output end of the air source is connected to the lid-removing component 722. When the lid-removing component 722 is in contact with the lid 51 of the pizza container 5, the air source draws in the gas between the lid-removing component 722 and the lid 51.

[0067] Because the first conveying device 6 itself has a vertical movement function, when the first conveying device 6 transports the pizza container 5 to the pick-and-place station, the first drive mechanism 71 drives the lid-removing component 722 to move above the lid 51 via the swing arm 721. The first conveying device 6 then drives the pizza container 5 upward, so that the lid-removing component 722 fits against the lid 51. The air source creates a negative pressure state between the lid-removing component 722 and the lid 51, thereby completing the fixation of the lid 51. The first conveying device 6 moves downward to detach the lid 51 from the pizza container 5.

[0068] In a further specific embodiment, a recycling bin 23 is provided on one side of the picking and placing platform 22, and a recycling station 231 is provided on the recycling bin 23. The first driving mechanism 71 drives the lid picking mechanism 72 to move between the lid picking station 221 and the recycling station 231. The recycling bin 23 is used to recycle the lid 51 of the pizza container 5.

[0069] With the setting of the recycling bin 23, after the cover removal mechanism 72 removes the cover, the first drive mechanism 71 drives the cover removal mechanism 72 to move above the recycling bin 23. At this time, the air source stops drawing air between the cover and the cover removal component 722, or the air source injects air between the cover and the cover removal component 722 to separate the two, and the cover falls into the recycling bin 23 for later recycling and reuse.

[0070] like Figure 11-12 As shown in a further specific embodiment, the box storage device 9 includes a box storage mechanism 91 and a box retrieval mechanism 92. The box storage mechanism 91 is installed above the retrieval platform 22, and the box retrieval mechanism 92 is installed below the retrieval platform 22. When the pizza box 10 needs to be shipped, the output end of the box retrieval mechanism 92 passes through the retrieval platform 22, grabs the pizza box 10 located in the box storage mechanism 91, and places it at the retrieval platform 22.

[0071] The pizza box 10 is stored in a separate storage mechanism 91, which increases the space utilization of the storage device 3 and the auxiliary cabinet 2. The structure is simple and can make full use of the space of the self-service pizza machine.

[0072] In a further specific embodiment, the storage mechanism 91 includes a box body 911 and a limiting member 912. The bottom of the box body 911 has an outlet 9111 for passing through the pizza box 10, and the upper end of the box body 911 has an inlet 9112 for storing the pizza box 10. The first end of the limiting member 912 is installed on the box body 911, and the second end of the limiting member 912 is inclined toward the outlet 9111.

[0073] The pizza box 10 is limited by the setting of the limiting member 912, so that a certain force is required for the pizza box 10 to leave the box body 911 from the outlet 9111. As a preferred embodiment, the number of limiting members 912 in this embodiment is four. The second ends of the four limiting members 912 are respectively inclined towards the middle of the box body 911. Two limiting members 912 are respectively set on both sides of the box body 911. This can improve the limiting effect, make the force on the four limiting members 912 more balanced, and enhance stability.

[0074] The box-retrieving mechanism 92 includes a second drive mechanism 921, a box-retrieving component 922, and an air source. The second drive mechanism 921 is installed on the auxiliary cabinet 2, the box-retrieving component 922 is installed at the output end of the second drive mechanism 921, and the air source is installed on the main cabinet 1 or the auxiliary cabinet 2. When the second drive mechanism 921 pushes the box-retrieving component 922 upward through the picking and placing platform 22 and moves it to the outlet 9111 to fit against the bottom of the pizza box 10, the air source draws in the gas between the box-retrieving component 922 and the pizza box 10.

[0075] This setup uses an air source to remove the air between the pizza box retrieval component 922 and the pizza box 10, creating a negative pressure state to fix the pizza box 10 in place, thus enabling the retrieval action.

[0076] It should be noted that the air source and straw in this embodiment are commonly used components in other fields, so they are hidden in the figures and will not be described further. In addition, both the box-removing component 922 and the lid-removing component 722 of this utility model are suction cups, and the air source can be the same air source or two separate air sources to provide suction for both.

[0077] In a further specific embodiment, the pick-up and place platform 22 is equipped with a limiting seat 222 for limiting the position of the pizza box 10. A limiting space 223 for limiting the position of the pizza box 10 is formed between the inner walls of the limiting seat 222. The pick-up and place platform 22 has a through groove 224 for the output end of the box picking mechanism 92. The through groove 224 is located in the limiting space 223.

[0078] The second drive mechanism 921 drives the suction cup to move upward. When the suction cup approaches the outlet 9111 of the box body 911 and fits against the pizza box 10 inside the box body 911, the air source is activated to remove the air between the suction cup and the pizza box 10, creating a negative pressure state between them. The second drive mechanism 921 drives the suction cup to move downward, so that the pizza box 10 is located in the limiting space 223 of the limiting seat 222. The limiting seat 222 limits the pizza box 10. The air source then injects air into the suction cup, filling the space between the suction cup and the pizza box 10 with air, causing them to separate and completing the box removal action.

[0079] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments, as long as they meet the purpose of the present invention, and all such changes should be within the scope of protection claimed by the present invention. For example, different combinations of specific embodiments and different combinations of distinguishing technical features.

Claims

1. A self-service pizza machine, comprising a main cabinet (1), a sub-cabinet (2), a storage device (3), a heating device (4) and a control device, a delivery channel (11) is arranged between the main cabinet (1) and the sub-cabinet (2), the sub-cabinet (2) is provided with a delivery opening (21), the storage device (3) is installed on the main cabinet (1), and the heating device (4) and the control device are respectively installed on the sub-cabinet (2), characterized in that: The storage device (3) is provided with a plurality of pizza containers (5) containing pizzas (101); ​ Further comprising: A taking and placing platform (22) is installed on the sub-cabinet (2) and used for placing the pizza containers (5); A first conveying device (6) is installed on the main cabinet (1) and used for conveying the pizza containers (5) in the storage device (3) to the sub-cabinet (2); A cover taking device (7) is installed on the sub-cabinet (2) and used for taking the cover (51) of the pizza container (5) on the first conveying device (6); A second conveying device (8) is installed on the sub-cabinet (2) and used for conveying the pizza container (5) on the first conveying device (6) to the heating device (4) for heating, placing the heated pizza container (5) into a pizza box (10), and pushing the pizza box (10) containing the heated pizza (101) to the delivery port (21); A box storing device (9) is installed on the sub-cabinet (2) and used for storing the pizza box (10) and conveying the pizza box (10) to the taking and placing platform (22); The control device is used for controlling the first conveying device (6), the cover taking device (7), the second conveying device (8), the heating device (4), and the box storing device (9).

2. The self-service pizza machine of claim 1, wherein: The first conveying device (6) comprises a first moving mechanism (61) and a first receiving member (62), the first receiving member (62) is installed on the output end of the first moving mechanism (61), and the first moving mechanism (61) is installed on the main cabinet (1) and used for moving the first receiving member (62); The second conveying device (8) comprises a second moving mechanism (81) and a second receiving member (82), the second receiving member (82) is installed on the output end of the second moving mechanism (81), and the second moving mechanism (81) is installed on the sub-cabinet (2) and used for moving the second receiving member (82); The top of the first receiving member (62) is concave downward to form a groove (821) for passing through the second receiving member (82) or the top of the second receiving member (82) is concave downward to form a groove (821) for passing through the first receiving member (62).

3. The self-serve pizza machine of claim 2, wherein: The second moving mechanism (81) comprises a lifting assembly (811), a rotating assembly (812), and an extension assembly (813), the lifting assembly (811) is installed on the sub-cabinet (2), the rotating assembly (812) is installed on the output end of the lifting assembly (811), the extension assembly (813) is installed on the output end of the rotating assembly (812), and the second receiving member (82) is installed on the output end of the extension assembly (813).

4. The self-serve pizza machine of claim 1, wherein: The cover taking device (7) comprises a first driving mechanism (71) and a cover taking mechanism (72), the first driving mechanism (71) is installed on the taking and placing platform (22), the cover taking mechanism (72) is installed on the output end of the first driving mechanism (71), the taking and placing platform (22) is provided with a cover taking station (221), and the first driving mechanism (71) is used for driving the cover taking mechanism (72) to take the box cover (51) of the pizza container (5) at the cover taking station (221).

5. The self-serve pizza machine of claim 4, wherein: The cover taking mechanism (72) comprises a swing arm (721), a cover taking piece (722) and an air source, the swing arm (721) is installed on the output end of the first driving mechanism (71), the cover taking piece (722) is installed on the swing arm (721), the air source is installed on the main cabinet (1) or the auxiliary cabinet (2), the output end of the air source is communicated with the cover taking piece (722), and when the cover taking piece (722) is attached to the box cover (51) of the pizza container (5), the air source sucks the gas between the cover taking piece (722) and the box cover (51).

6. The self-serve pizza machine of claim 4, wherein: One side of the taking and placing platform (22) is provided with a recycling box (23), the recycling box (23) is provided with a recycling station (231), the first driving mechanism (71) drives the cover taking mechanism (72) to move between the cover taking station (221) and the recycling station (231), and the recycling box (23) is used for recycling the box cover (51) of the pizza container (5).

7. The self-serve pizza machine of claim 1, wherein: The box storing device (9) comprises a box storing mechanism (91) and a box taking mechanism (92), the box storing mechanism (91) is installed above the taking and placing platform (22), the box taking mechanism (92) is installed below the taking and placing platform (22), when the pizza box (10) needs to be shipped, the output end of the box taking mechanism (92) penetrates the taking and placing platform (22) to grab the pizza box (10) located in the box storing mechanism (91) and place the pizza box (10) on the taking and placing platform (22).

8. The self-serve pizza machine of claim 7, wherein: The box storing mechanism (91) comprises a box body (911) and a limiting piece (912), the bottom of the box body (911) is provided with an outlet (9111) for passing the pizza box (10), the upper end of the box body (911) is provided with an inlet (9112) for storing the pizza box (10), the first end of the limiting piece (912) is installed on the box body (911), and the second section of the limiting piece (912) is inclined to the outlet (9111); The taking box mechanism (92) comprises a second driving mechanism (921), a taking box piece (922) and a gas source, the second driving mechanism (921) is installed on the auxiliary cabinet (2), the taking box piece (922) is installed on the output end of the second driving mechanism (921), and the gas source is installed on the main cabinet (1) or the auxiliary cabinet (2); when the second driving mechanism (921) pushes the taking box piece (922) to penetrate through the taking and placing platform (22) upward and move to the outlet (9111) to be attached to the bottom of the pizza box (10), the gas source sucks the gas between the taking box piece (922) and the pizza box (10).

9. The self-serve pizza machine of claim 7, wherein: The taking and placing platform (22) is installed with a limiting seat (222) for limiting the pizza box (10), a limiting space (223) for limiting the position of the pizza box (10) is formed between the inner walls of the limiting seat (222), and the taking and placing platform (22) is provided with a through groove (224) for the output end of the taking box mechanism (92), and the through groove (224) is located in the limiting space (223).

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