Cake food vending machine

Abstract

The invention discloses a cake food vending machine, and belongs to the technical field of vending machines, the cake food vending machine comprises a cabinet, an order placing screen is fixedly mounted on the outer surface of the cabinet, a discharging assembly is arranged below the order placing screen, an air compressor is fixedly mounted in the cabinet, a microwave oven is fixedly mounted on one side of the air compressor, and a discharging assembly is arranged below the microwave oven. A refrigerator is fixedly installed below the microwave oven, a cake taking mechanism is arranged in front of the microwave oven, a bagging mechanism is arranged on the side, away from the microwave oven, of the cake taking mechanism, and a cake placing mechanism is arranged in the refrigerator. Four cake clamping devices are arranged, a micro air cylinder is started to drive four L-shaped supporting blocks to extend outwards and retract, the four L-shaped supporting blocks stretch into the lower end of cake food to support the cake food, and therefore full-automatic clamping of the cake food is achieved, the clamping state is monitored in real time through a sensor, it is ensured that clamping is stable and reliable every time, and the working efficiency is improved. And the satisfaction degree of customers to products is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic vending machines, and more particularly to an automatic vending machine for cake foods. Background Art

[0002] The cake vending machine is a sales device based on electronic and mechanical technologies combined with modern intelligent technologies. This device can automatically identify and calculate consumers' shopping needs and complete the process of automatic delivery and payment through high-tech such as sensors, sensors and computer control systems.

[0003] The prior art has a publication number of CN111513092A, which discloses a fully automatic pancake food processing and production device, a processing and production method, and a vending machine. The machine frame is designed in layers, with the upper layer being a raw material refrigeration layer, and the lower layer being a heat insulation layer. It has a compact cabinet-like appearance, and has perfect environmental and temperature control functions. All raw materials are stored in a refrigerated and closed manner, meeting the safety production requirements of food. The two sides of the pancake are heated by setting the heating time separately through the double heating components, and the batter spreading component approaches the heating surface of the first heating component, and the batter is spread into a pancake under the rotation of the first heating component. The pancake is transferred between the heating surfaces of the first heating component and the second heating component through the folding component, realizing the automation of pancake spreading, and can operate 24 hours a day.

[0004] Although the device has many beneficial effects, the following problems still exist: although the device realizes the automation of pancake making, the degree of automation is not high in the series of processes of taking the pancake and bagging it, the clamping and placement are not stable enough, and the pancakes are prone to falling, being damaged, or even shutting down. It has poor adaptability and requires manual operation. The processing speed is slow, which may lead to a decrease in equipment throughput, affect the overall operational efficiency, and provide a poor customer experience. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides a cake food vending machine, which realizes the automation of taking cakes and packing them into bags, and can clamp and place cakes quickly and stably without dropping or damaging cakes. The machine has strong adaptability, improves the overall operating efficiency, and provides a good customer experience.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cake food vending machine, comprising a cabinet, an order screen is fixedly installed on the outer surface of the cabinet, a discharging assembly is provided below the order screen, an air compressor is fixedly installed inside the cabinet, a microwave oven is fixedly installed on one side of the air compressor, a refrigerator is fixedly installed below the microwave oven, a cake taking mechanism is provided in front of the microwave oven, a bagging mechanism is provided on the side of the cake taking mechanism away from the microwave oven, and a cake placing mechanism is provided inside the refrigerator:

[0009] The cake-taking mechanism includes a fixed frame, the front end of the fixed frame is fixedly connected to four symmetrically arranged cake-clamping devices, the four cake-clamping devices include a vertical frame, a micro-cylinder, a micro-cylinder seat, a sliding frame, an L-shaped support block, a resist block, and a sensor. The upper end of the vertical frame is fixedly connected to the fixed frame, the inner side of the bottom of the vertical frame is fixedly connected to the micro-cylinder seat, the micro-cylinder seat is fixedly set on the inner side of the bottom of the vertical frame, the sliding frame is horizontally slidably connected to the micro-cylinder seat, the micro-cylinder is fixedly set on the inner wall of the micro-cylinder seat, the output end of the micro-cylinder is fixedly connected to the outer end of the sliding frame, the L-shaped support block is fixedly set on the outer end of the sliding frame, the L-shaped portion of the L-shaped support block is set inward, the resist block is set on the outer side of the bottom of the vertical frame and protrudes outward to form a support space with the L-shaped support block for clamping cake foods. Two sensors are provided, which are fixedly connected to the top of the vertical frame for monitoring cake foods.

[0010] The bagging mechanism includes a connecting frame, a pulling plate, a guide plate, a slide and a movable column. The cabinet is fixedly connected to the connecting frame inside, the bottom of the connecting frame is fixedly connected to the slide, the top of the connecting frame is fixedly connected to the guide plate, the guide plate and the slide are both inclined, and the connecting frame is movably connected to four symmetrically distributed movable columns inside, and the ends of the four movable columns are fixedly connected to the pulling plates.

[0011] Preferably, a support plate is fixedly connected to the inner wall of the cabinet, and a second threaded rod is rotatably connected to the outer surface of the support plate, a second motor 808 is fixedly installed below the second threaded rod 809, and a third gear 806 is connected to the output end of the second motor 808, a fourth gear 807 is fixedly connected to the outer surface of the lower end of the second threaded rod 809, the third gear is meshingly connected to the fourth gear, an adapter plate is threadedly sleeved on the outer surface of the second threaded rod, two symmetrically distributed guide blocks are fixedly connected to the outer surface of the support plate, the adapter plate is slidably connected to the two guide blocks, the second threaded rod is located between the two guide blocks, and the adapter plate is fixedly connected to the fixed frame.

[0012] Preferably, a first threaded rod is rotatably connected between the inner walls on both sides of the cabinet, a first motor is fixedly installed on the inner wall of the cabinet, a first gear is fixedly connected to the output end of the first motor, a second gear is fixedly connected to the outer surface of the first threaded rod, the first gear is meshingly connected to the second gear, a guide column is fixedly connected between the inner walls on both sides of the cabinet, the support plate is threadedly sleeved on the first threaded rod, and the support plate is slidably connected to the guide column.

[0013] Preferably, the interior of the connecting frame is elastically connected to two tension springs, the other ends of the four movable columns are fixedly connected to a clamping plate, the clamping plate is elastically connected to the two tension springs, a pushing cylinder is fixedly installed in the middle of the connecting frame, and the output end of the pushing cylinder is fixedly connected to a suction cup.

[0014] Preferably, the pancake placing mechanism includes a base, a third motor, a turntable, a support column, a fifth gear and a sixth gear. The bottom of the refrigerator is fixedly connected to the base, the inside of the base is fixedly installed with a third motor, the output end of the third motor is connected to the sixth gear, the bottom of the turntable is fixedly connected to the fifth gear, the fifth gear is meshingly connected to the sixth gear, and the top of the turntable is fixedly connected to a number of annular equidistantly distributed support columns, and four pancake food placement areas are formed between the support columns.

[0015] Preferably, a second cylinder is fixedly mounted on the top of the microwave oven, an output end of the second cylinder is fixedly connected to a cabinet door, and the cabinet door is rotatably connected to the top of the microwave oven.

[0016] Preferably, the discharging assembly includes a first cylinder, a movable plate, a guide rail, a support plate, and a hopper. The hopper is installed at the outlet of the slide. A guide rail is provided at the end of the hopper away from the slide. The outer surfaces of the two guide rails are slidably connected with a movable plate. The upper part of the guide rail is fixedly connected with a support plate. The first cylinder is fixedly installed on the bottom inner wall of the cabinet, and the output end of the first cylinder is fixedly connected to the movable plate.

[0017] Preferably, a plurality of equally spaced billboard pressing plates are fixedly connected to the interior of the cabinet, the plurality of billboard pressing plates are sequentially distributed from top to bottom, and billboards are fixedly connected to outer surfaces of the plurality of billboard pressing plates.

[0018] Preferably, universal wheels with the same structure are fixedly mounted at the four corners of the bottom of the cabinet.

[0019] Preferably, a controller is fixedly installed inside the cabinet, and the first cylinder, the first motor, the second motor, the micro cylinder, the sensor, the push cylinder, the microwave oven, the third motor and the second cylinder are all controlled by the controller.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the present invention provides a cake food vending machine, which has the following beneficial effects:

[0022] 1. This automatic cake food vending machine drives the third gear and the fourth gear through the second motor, thereby driving the second threaded rod to rotate, and drives the first threaded rod to rotate through the first motor. The support plate moves laterally along the guide column under the drive of the first threaded rod, thereby realizing the precise movement of the cake taking mechanism in the vertical and horizontal directions, ensuring that the cake taking mechanism can accurately move in a cycle between the refrigerator, the microwave oven, and the bagging mechanism, realizing the automation of cake taking and bagging, and improving the accuracy and efficiency of the operation.

[0023] 2. This kind of cake food vending machine is equipped with four cake clamping devices, and the micro-cylinder is started to drive the four L-shaped supporting blocks to extend and retract outward. With the cooperation of the resistance block, the four L-shaped supporting blocks extend into the lower end of the cake food to lift and lower the cake food, and the clamping state is monitored in real time by the sensor, thereby realizing the full-automatic clamping and placement of the cake food. The operation is very accurate and smooth, and the clamping and placement are fast, stable and reliable. The cakes will not fall off or be damaged, and the customer experience is good. The design of the cake taking mechanism is flexible, and the size, shape or material of the L-shaped supporting block can be adjusted to adapt to cakes of different types, thicknesses and sizes. This adaptability enables the vending machine to sell more types of cake products and meet the diverse needs of consumers.

[0024] 3. This kind of cake food vending machine is equipped with a bagging mechanism. The pulling plate is pulled to move the four movable columns and pull the tension spring. Then the packaging bag is placed between the clamping plate and the suction cup. The cylinder is pushed to push the suction cup forward to absorb the cake bag. Then the cylinder is pushed back to drive the suction cup to move backward to open the cake bag. The cake food enters the packaging bag through the guide plate, making the bagging and unloading of the cake very smooth and efficient. The whole process is highly automated. Through the design of the slide and the discharging component, the packaging bag containing the cake can slide out smoothly for customers to take, so that customers can get the required products conveniently and quickly, thereby improving the shopping experience.

[0025] 4. This kind of cake food vending machine, the cake placing mechanism can accommodate a large number of cake foods through the design of the turntable and the support column, and can place up to one hundred to two hundred cakes at a time, meeting the sales demand under high customer flow. The design of the turntable mechanism allows the cake food to be evenly distributed and easy to take. Through the drive of the third motor, the turntable can be rotated to the specified position, so that the cake taking mechanism can easily pick up the cake, thereby improving the taking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the internal structure of the cabinet of the present invention;

[0028] Figure 3 This is a schematic diagram of the refrigerator structure of the present invention;

[0029] Figure 4 It is a structural schematic diagram of the pancake placing mechanism of the present invention;

[0030] Figure 5 This is a schematic diagram of the bottom structure of the pancake placing mechanism of the present invention;

[0031] Figure 6 This is a schematic diagram of the cake taking mechanism structure of the present invention;

[0032] Figure 7 It is a partial structural schematic diagram of the cake taking mechanism of the present invention;

[0033] Figure 8 It is a structural schematic diagram of the pancake clamping device of the present invention;

[0034] Fig. 9 It is an enlarged schematic diagram of the local structure of the pancake clamping device of the present invention;

[0035] Fig.10 It is a schematic diagram of the bagging mechanism structure of the present invention;

[0036] Fig.11 This is a schematic diagram of the stretch spring structure of the bagging mechanism of the present invention;

[0037] Fig.12 This is a schematic diagram of the structure of a microwave oven door of the present invention;

[0038] Fig.13 It is a schematic diagram of the structure of the discharging assembly of the present invention.

[0039] In the figure: 1, cabinet; 2, billboard; 3, order screen; 4, discharging assembly; 401, first cylinder; 402, moving plate; 403, guide rail; 404, support plate; 405, hopper; 5, universal wheel; 6, billboard pressure plate; 7, air compressor; 8, cake taking mechanism; 801, first motor; 802, first gear; 803, second gear; 804, first threaded rod; 805, guide column; 806, third gear; 807, fourth gear; 808, second motor; 809, second threaded rod; 810, guide block; 811, support plate; 812, fixed frame; 813, cake clamping device; 8131, vertical frame; 8132, micro cylinder; 8 133. micro cylinder seat; 8134. sliding frame; 8135. L-shaped support block; 8136. stop block; 8137. sensor; 814. adapter plate; 9. bagging mechanism; 901. connecting frame; 902. pulling plate; 903. guide plate; 904. pushing cylinder; 905. slideway; 906. movable column; 907. tension spring; 908. clamping plate; 909. suction cup; 10. controller; 11. microwave oven; 12. refrigerator; 13. pancake placing mechanism; 1301. base; 1302. third motor; 1303. turntable; 1304. support column; 1305. fifth gear; 1306. sixth gear; 14. second cylinder; 15. cabinet door. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] See also Figure 1-Figure 13 , the present invention provides a technical solution:

[0042] A cake food vending machine includes a cabinet 1, an order screen 3 is fixedly installed on the outer surface of the cabinet 1, a discharging assembly 4 is provided below the order screen 3, an air compressor 7 is fixedly installed inside the cabinet 1, a microwave oven 11 is fixedly installed on one side of the air compressor 7, a refrigerator 12 is fixedly installed below the microwave oven 11, a cake taking mechanism 8 is provided in front of the microwave oven 11, a bagging mechanism 9 is provided on the side of the cake taking mechanism away from the microwave oven 11, and a cake placing mechanism 13 is provided inside the refrigerator 12:

[0043] The cake-taking mechanism 8 includes a fixed frame 812, the front end of which is fixedly connected to four symmetrically arranged cake-clamping devices 813, the four cake-clamping devices 813 including a vertical frame 8131, a micro-cylinder 8132, a micro-cylinder seat 8133, a sliding frame 8134, an L-shaped support block 8135, a stop block 8136, and a sensor 8137. The upper end of the vertical frame 8131 is fixedly connected to the fixed frame 812, the inner side of the bottom of the vertical frame 8131 is fixedly connected to the micro-cylinder seat 8133, the micro-cylinder seat 8133 is fixedly arranged on the inner side of the bottom of the vertical frame 8131, the sliding frame 8134 is horizontally slidably connected to the micro-cylinder seat 8133, the micro-cylinder 8132 is fixedly arranged on the inner wall of the micro-cylinder seat 8133, the output end of the micro-cylinder 8132 is fixedly connected to the outer end of the sliding frame 8134, and the L-shaped support block 8135 is fixedly arranged on the sliding frame 8 At the outer end of 134, the L-shaped portion of the L-shaped supporting block 8135 is arranged inwardly, and the abutment block 8136 is arranged on the outer side of the bottom of the vertical frame 8131 and protrudes outwardly to form a supporting space with the L-shaped supporting block 8135 for clamping cake foods. Two sensors 8137 are provided, which are fixedly connected to the top of the vertical frame 8131 and are used to monitor cake foods. By setting four cake clamping devices 813, when it is necessary to take the cake, the micro cylinder 8132 is started to drive the four L-shaped supporting blocks 8135 to extend outward. When the abutment block 8136 contacts the cake food, the sensor 8137 controls the micro cylinder 8132 to retract and drive the L-shaped supporting block 8135 to extend inward. The four L-shaped supporting blocks 8135 extend into the lower end of the cake food to lift the cake food. When it is necessary to bag the cake food, the reverse operation can be performed to remove the cake food, thereby realizing the fully automatic clamping of the cake food.

[0044] The bagging mechanism 9 includes a connecting frame 901, a pulling plate 902, a guide plate 903, a slide 905 and a movable column 906. The connecting frame 901 is fixedly connected inside the cabinet 1, the slide 905 is fixedly connected to the bottom of the connecting frame 901, and the guide plate 903 is fixedly connected to the top of the connecting frame 901. The guide plate 903 and the slide 905 are both inclined. The connecting frame 901 is movably connected inside with four symmetrically distributed movable columns 906, and the ends of the four movable columns 906 are fixedly connected with the pulling plate 902. By setting the bagging mechanism 9, the cylinder 904 is pushed to start, and the suction cup 909 is pushed to move forward to absorb the cake bag, and then the cylinder 904 is pushed to retract and drive the suction cup 909 to move backward to pull the cake bag open. The cake food enters the packaging bag through the guide plate 903, and the cake bag slides down along the slide 905 under the action of gravity until it reaches the front of the discharge component 4.

[0045] Furthermore, the inner wall of the cabinet 1 is fixedly connected to a support plate 811, the outer surface of the support plate 811 is rotatably connected to a second threaded rod 809, a second motor 808 is fixedly installed below the second threaded rod 809, the output end of the second motor 808 is connected to a third gear 806, the lower end outer surface of the second threaded rod 809 is fixedly connected to a fourth gear 807, the third gear 806 is meshed with the fourth gear 807, the outer surface of the second threaded rod 809 is threadedly sleeved with an adapter plate 814, and the outer surface of the support plate 811 is fixedly connected to two pairs of The guide blocks 810 are distributed, the adapter plate 814 is slidably connected to the two guide blocks 810, the second threaded rod 809 is located between the two guide blocks 810, the adapter plate 814 is fixedly connected to the fixing frame 812, and the second threaded rod 809 is set, the second motor 808 is started, and the fourth gear 807 is driven by the third gear 806, thereby driving the second threaded rod 809 to rotate. Driven by the second threaded rod 809, the adapter plate 814 rises and falls along the guide blocks 810, thereby adjusting the position of the cake taking mechanism 8 to facilitate cake taking and heating.

[0046] Further, a first threaded rod 804 is rotatably connected between the inner walls of both sides of the cabinet 1, a first motor 801 is fixedly installed on the inner wall of the cabinet 1, a first gear 802 is fixedly connected to the output end of the first motor 801, a second gear 803 is fixedly connected to the outer surface of the first threaded rod 804, the first gear 802 is meshed with the second gear 803, a guide column 805 is fixedly connected between the inner walls of both sides of the cabinet 1, a support plate 811 is threadedly sleeved with the first threaded rod 804, and the support plate 811 is slidably connected with the guide column 805, By setting the first motor 801, the controller 10 first controls the first motor 801 to start, the first motor 801 drives the first gear 802 to rotate and then drives the second gear 803 meshing therewith to rotate, thereby realizing the rotation of the first threaded rod 804. Driven by the first threaded rod 804, the support plate 811 moves laterally along the guide column 805, so that the cake taking mechanism 8 moves laterally into the microwave oven to put the cake in for heating. After heating, the cake taking mechanism 8 moves laterally into the microwave oven to take the cake out, and then moves laterally to be placed above the bagging mechanism.

[0047] Furthermore, the interior of the connecting frame 901 is elastically connected to two tension springs 907, the other ends of the four movable columns 906 are fixedly connected to a clamp 908, the clamp 908 is elastically connected to the two tension springs 907, and a pushing cylinder 904 is fixedly installed in the middle of the connecting frame 901, and a suction cup 909 is fixedly connected to the output end of the pushing cylinder 904. By setting the tension spring 907, the pulling plate 902 is pulled to move the four movable columns 906 and pull the tension spring 907, and then the packaging bag is placed between the clamp 908 and the suction cup 909, and then the pulling plate 902 is released, and the tension spring 907 is reset to clamp multiple packaging bags, thereby facilitating the suction of the suction cup 909.

[0048] Furthermore, the pancake placing mechanism 13 includes a base 1301, a third motor 1302, a turntable 1303, a support column 1304, a fifth gear 1305 and a sixth gear 1306. The bottom of the refrigerator 12 is fixedly connected to the base 1301, the third motor 1302 is fixedly installed inside the base 1301, the output end of the third motor 1302 is connected to the sixth gear 1306, the bottom of the turntable 1303 is fixedly connected to the fifth gear 1305, the fifth gear 1305 is meshed with the sixth gear 1306, and the top of the turntable 1303 is fixedly connected to a plurality of annular equidistantly distributed support columns 1304, and four pancake food placement areas are formed between the support columns 1304. In the present invention, a cake placing mechanism 13 is provided, and the refrigerator 12 is opened manually to place the prepared cake foods in the cake food placing area. About one hundred to two hundred cakes can be placed at a time depending on the thickness of the cakes, until the cakes are full. Then the cake taking mechanism 8 is extended into the door opening of the refrigerator 12 to take the cakes from top to bottom. After all the cakes at the door opening are taken, the third motor 1302 is started. The third motor 1302 drives the fifth gear 1305 to rotate through the sixth gear 1306, and then drives the turntable 1303 to rotate. The support column 1304 on the turntable 1303 rotates accordingly, supports and fixes the cake foods to rotate together, and during the rotation of the turntable 1303, the cakes in different areas are sent to the door opening in turn for taking.

[0049] Furthermore, a second cylinder 14 is fixedly installed on the top of the microwave oven 11, and a cabinet door 15 is fixedly connected to the output end of the second cylinder 14. The cabinet door 15 is rotatably connected to the top of the microwave oven 11. When the second cylinder 14 is started, the cabinet door 15 is pushed open, and the cake taking mechanism 8 enters the interior of the microwave oven 11 to take and place cake foods, thereby realizing automatic opening and closing of the cabinet door 15 and facilitating the operation of the cake taking mechanism 8.

[0050] Furthermore, the discharging assembly 4 includes a first cylinder 401, a movable plate 402, a guide rail 403, a support plate 404, and a hopper 405. The hopper 405 is installed at the outlet of the slide 905. The end of the hopper 405 away from the slide 905 is provided with a guide rail 403. The outer surfaces of the two guide rails 403 are slidably connected with the movable plate 402. The upper part of the guide rail 403 is fixedly connected with the support plate 404. The first cylinder 401 is fixedly installed on the bottom inner wall of the cabinet 1. The output end of the first cylinder 401 is fixedly connected to the movable plate 402. By setting the discharging assembly 4, when the cake ordered by the customer comes to the hopper 405, the controller 10 controls the first cylinder 401 to start, pushes the movable plate 402 to rise along the guide rail 403, opens the hopper 405, and the customer takes out the cake bag. After the customer takes away the cake bag, the controller 10 controls the first cylinder 401 to reverse, resets the movable plate 402, and closes the discharging port.

[0051] Furthermore, the interior of the cabinet 1 is fixedly connected with a plurality of equally spaced billboard pressure plates 6, and the plurality of billboard pressure plates 6 are distributed in sequence from top to bottom. The outer surfaces of the plurality of billboard pressure plates 6 are fixedly connected with billboards 2, and the billboards 2 are fixed inside the cabinet 1 through the billboard pressure plates 6 for displaying product information.

[0052] Furthermore, universal wheels 5 with the same structure are fixedly installed at the four corners of the bottom of the cabinet 1 . The arrangement of the universal wheels 5 facilitates the movement of the cabinet 1 .

[0053] Furthermore, a controller 10 is fixedly installed inside the cabinet 1. The first cylinder 401, the first motor 801, the second motor 808, the micro cylinder 8132, the sensor 8137, the pushing cylinder 904, the microwave oven 11, the third motor 1302 and the second cylinder 14 are all controlled by the controller 10. The controller 10 is the core of the entire system.

[0054] Working principle:

[0055] The first step is to place cakes and bags: manually open the refrigerator 12, place the prepared cakes in the cake placing area of ​​the cake placing mechanism 13, and place about 100 to 200 cakes at a time depending on the thickness of the cakes until the cakes are full; pull the pulling plate 902 to move the four movable columns 906 and pull the tension spring 907, then place the packaging bag between the clamping plate 908 and the suction cup 909, then release the pulling plate 902, and the tension spring 907 is reset to clamp the multiple packaging bags;

[0056] Step 2: The customer places an order: The customer selects the desired quantity through the order screen 3 and completes the payment. The controller 10 receives the order information and starts to execute the subsequent process;

[0057] The third step is to heat the cake: start the second motor 808 to drive the second threaded rod 809 to rotate, and the adapter plate 817 rises and falls along the guide block 810, so that the cake taking mechanism 8 comes to the position of the upper exit of the refrigerator 12, start the first motor 801 to drive the first threaded rod 804 to rotate, and the support plate 811 is driven by the first threaded rod 804 to move horizontally along the guide column 805, so that the cake taking mechanism 8 moves horizontally and extends above the cake placing mechanism 13, and then start the micro cylinder 8132 to drive the L-shaped support block 81 When the stopper 8136 contacts the cake food, the sensor 8137 controls the micro cylinder 8132 to retract and drive the L-shaped support block 8135 to extend inward, and the four L-shaped support blocks 8135 extend into the lower end of the cake food to hold up the cake food; then the second cylinder 14 is started to push the oven door 15 to open, the cake taking mechanism 8 rises and enters the microwave oven 11 to put the cake into the microwave oven 11 and close the oven door 15 to heat it, and after heating, the cake taking mechanism 8 extends into the microwave oven 11 again to take out the cake food;

[0058] Step 4: bagging: the cake-taking mechanism 8 carries the heated cake food to the top of the guide plate 903 of the bagging mechanism 9, starts the push cylinder 904 to push the suction cup 909 forward to suck the cake bag, then pushes the cylinder 904 to retract and drives the suction cup 909 to move backward to open the cake bag, and the cake-taking mechanism 8 puts the cake into the guide plate 903 and into the packaging bag, and the cake bag slides down along the slide 905 under the action of gravity until it reaches the hopper 405;

[0059] Step 4: Take out and eat: Start the first cylinder 401 to push the moving plate 402 up along the guide rail 403, open the hopper 405, and the customer takes out the biscuit bag.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cake food vending machine, comprising a cabinet (1), characterized in that: An order screen (3) is fixedly mounted on the outer surface of the cabinet (1), a material discharging assembly (4) is provided below the order screen (3), an air compressor (7) is fixedly mounted inside the cabinet (1), a microwave oven (11) is fixedly mounted on one side of the air compressor (7), a refrigerator (12) is fixedly mounted below the microwave oven (11), a cake taking mechanism (8) is provided in front of the microwave oven (11), a bagging mechanism (9) is provided on the side of the cake taking mechanism (8) away from the microwave oven (11), and a cake placing mechanism (13) is provided inside the refrigerator (12): The cake-taking mechanism (8) comprises a fixed frame (812), the front end of which is fixedly connected to four symmetrically arranged cake-clamping devices (813), the four cake-clamping devices (813) comprising a vertical frame (8131), a micro-cylinder (8132), a micro-cylinder seat (8133), a sliding frame (8134), an L-shaped support block (8135), a stop block (8136), and a sensor (8137), the upper end of the vertical frame (8131) being fixedly connected to the fixed frame (812), the inner side of the bottom of the vertical frame (8131) being fixedly connected to the micro-cylinder seat (8133), the sliding frame (8134) being laterally connected to the micro-cylinder seat (8133) Sliding connection, the micro cylinder (8132) is fixedly arranged on the inner wall of the micro cylinder seat (8133), the output end of the micro cylinder (8132) is fixedly connected to the outer end of the sliding frame (8134), the L-shaped support block (8135) is fixedly arranged on the outer end of the sliding frame (8134), the L-shaped portion of the L-shaped support block (8135) is arranged inwardly, the stop block (8136) is arranged on the outer side of the bottom of the vertical frame (8131) and protrudes outwardly to form a support space with the L-shaped support block (8135) for clamping cake food, and two sensors (8137) are provided, which are fixedly connected to the top of the vertical frame (8131) and are used to monitor cake food; The bagging mechanism (9) comprises a connecting frame (901), a pulling plate (902), a guide plate (903), a slideway (905) and a movable column (906); the cabinet (1) is fixedly connected with the connecting frame (901) inside, the bottom of the connecting frame (901) is fixedly connected with the slideway (905), the top of the connecting frame (901) is fixedly connected with the guide plate (903), the guide plate (903) and the slideway (905) are both inclined, the connecting frame (901) is movably connected with four symmetrically distributed movable columns (906) inside, and the ends of the four movable columns (906) are fixedly connected with the pulling plate (902); The inner wall of the cabinet (1) is fixedly connected with a support plate (811), the outer surface of the support plate (811) is rotatably connected with a second threaded rod (809), a second motor (808) is fixedly installed below the second threaded rod (809), the output end of the second motor (808) is connected with a third gear (806), the lower end outer surface of the second threaded rod (809) is fixedly connected with a fourth gear (807), the third gear (806) is meshingly connected with the fourth gear (807), the outer surface of the second threaded rod (809) is threadedly sleeved with an adapter plate (814), the outer surface of the support plate (811) is fixedly connected with two symmetrically distributed guide blocks (810), the adapter plate (814) is slidably connected to the two guide blocks (810), the second threaded rod (809) is located between the two guide blocks (810), and the adapter plate (814) is fixedly connected to a fixed frame (812); A first threaded rod (804) is rotatably connected between the inner walls on both sides of the cabinet (1); a first motor (801) is fixedly installed on the inner wall of the cabinet (1); a first gear (802) is fixedly connected to the output end of the first motor (801); a second gear (803) is fixedly connected to the outer surface of the first threaded rod (804); the first gear (802) and the second gear (803) are meshingly connected; a guide column (805) is fixedly connected between the inner walls on both sides of the cabinet (1); the support plate (811) is threadedly sleeved with the first threaded rod (804); and the support plate (811) is slidably connected to the guide column (805).

2. The automatic cake vending machine according to claim 1, characterized in that: The connecting frame (901) is elastically connected to two tension springs (907) inside, the other ends of the four movable columns (906) are fixedly connected to a clamping plate (908), the clamping plate (908) is elastically connected to the two tension springs (907), a pushing cylinder (904) is fixedly installed in the middle of the connecting frame (901), and a suction cup (909) is fixedly connected to the output end of the pushing cylinder (904).

3. The automatic cake food vending machine according to claim 1, characterized in that: The pancake placing mechanism (13) comprises a base (1301), a third motor (1302), a turntable (1303), a support column (1304), a fifth gear (1305) and a sixth gear (1306); the bottom of the refrigerator (12) is fixedly connected to the base (1301); the interior of the base (1301) is fixedly installed with the third motor (1302); the output end of the third motor (1302) is connected to the sixth gear (1306); the bottom of the turntable (1303) is fixedly connected to the fifth gear (1305); the fifth gear (1305) is meshingly connected to the sixth gear (1306); the top of the turntable (1303) is fixedly connected to a plurality of annular support columns (1304) equidistantly distributed; four pancake food placing areas are formed between the support columns (1304).

4. The automatic cake vending machine according to claim 1, characterized in that: A second cylinder (14) is fixedly mounted on the top of the microwave oven (11); an output end of the second cylinder (14) is fixedly connected to a door (15); and the door (15) is rotatably connected to the top of the microwave oven (11).

5. The automatic cake food vending machine according to claim 1, characterized in that: The discharging assembly (4) comprises a first cylinder (401), a movable plate (402), a guide rail (403), a support plate (404), and a hopper (405); the hopper (405) is installed at the outlet of the slideway (905); two guide rails (403) are provided at the end of the hopper (405) away from the slideway (905); the outer surfaces of the two guide rails (403) are slidably connected to the movable plate (402); the upper part of the guide rails (403) is fixedly connected to the support plate (404); the first cylinder (401) is fixedly installed on the inner wall of the bottom of the cabinet (1); and the output end of the first cylinder (401) is fixedly connected to the movable plate (402).

6. The automatic cake food vending machine according to claim 1, characterized in that: The cabinet (1) is internally fixedly connected with a plurality of equally spaced billboard pressing plates (6), the plurality of billboard pressing plates (6) being arranged in sequence from top to bottom, and the outer surfaces of the plurality of billboard pressing plates (6) are fixedly connected with billboards (2).

7. The automatic cake food vending machine according to claim 1, characterized in that: Universal wheels (5) with the same structure are fixedly mounted at the four corners of the bottom of the cabinet (1).

8. The automatic cake vending machine according to claim 1, 2, 3, 4 or 5, characterized in that: A controller (10) is fixedly installed inside the cabinet (1); the first cylinder (401), the first motor (801), the second motor (808), the micro cylinder (8132), the sensor (8137), the pushing cylinder (904), the microwave oven (11), the third motor (1302) and the second cylinder 14 are all controlled by the controller (10).

Images