Carrying device and self-service pizza machine

Abstract

The utility model discloses a carrying device and a self-service pizza machine. The carrying device comprises an X-axis moving mechanism, a Y-axis moving mechanism, a rotating mechanism, a Z-axis moving mechanism and a material taking mechanism, wherein the X-axis moving mechanism, the Y-axis moving mechanism, the rotating mechanism and the Z-axis moving mechanism are arranged on a pizza machine main cabinet; the Y-axis moving mechanism is mounted at the moving end of the X-axis moving mechanism; the rotating mechanism is mounted at the moving end of the Y-axis moving mechanism; the Z-axis moving mechanism is mounted at the rotating end of the rotating mechanism; the material taking mechanism is installed at the moving end of the Z-axis moving mechanism. Through cooperation of the X-axis moving mechanism, the Y-axis moving mechanism, the rotating mechanism, the Z-axis moving mechanism and the material taking mechanism, pizza boxes are carried, the structure is simple, installation is convenient, precision is high, the stability in the pizza box carrying process is further enhanced, and shaking cannot occur when the pizza boxes are carried.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic vending machines, in particular to a transport device and a self-service pizza machine. Background Art

[0002] Self-service vending machines are commonly used equipment for commercial automation. They are not restricted by time and place, can save manpower and facilitate transactions. They are a new form of commercial retail, also known as 24-hour mini supermarkets. And with the changes in the market, vending machines have also appeared in various styles, including vending machines that sell pizza, etc.

[0003] The self-service pizza machine places the pizza in a pizza box and then puts it in a storage device for refrigeration or freezing, thereby maintaining the quality of the pizza for a long time. When in use, the pizza is taken out of the storage device by the transport device, sent to the heating device for heating, and then sent to the delivery port after heating. The existing transport device has a complex structure, cumbersome assembly, and low precision. It is easy to shake during the transport process, resulting in unstable transport of the pizza and the pizza falling.

[0004] In view of this, it is necessary to propose a new technical solution to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a transport device and a self-service pizza machine to solve the problems raised in the background technology.

[0006] In order to achieve the above-mentioned object, the utility model provides a handling device in a first aspect, including an X-axis moving mechanism, a Y-axis moving mechanism, a rotating mechanism, a Z-axis moving mechanism and a material taking mechanism for gripping a pizza box, which are installed on a main cabinet of a pizza machine;

[0007] The Y-axis moving mechanism is installed on the moving end of the X-axis moving mechanism;

[0008] The rotating mechanism is installed on the moving end of the Y-axis moving mechanism;

[0009] The Z-axis moving mechanism is installed at the rotating end of the rotating mechanism;

[0010] The material taking mechanism is installed at the moving end of the Z-axis moving mechanism.

[0011] In a further technical solution, the X-axis moving mechanism includes a first driving mechanism, a first transmission mechanism and a first mounting frame, the first mounting frame is installed in the pizza machine main cabinet, the first driving mechanism and the first transmission mechanism are respectively installed on the first mounting frame, the output end of the first driving mechanism is connected to the first transmission mechanism, the Y-axis moving mechanism is installed on the output end of the first transmission mechanism, and the first driving mechanism is used to drive the Y-axis moving mechanism to slide left and right on the pizza machine main cabinet through the first transmission mechanism. The X-axis moving mechanism drives the Y-axis moving mechanism to move left and right, thereby realizing the movement of the pizza box in the X-axis direction.

[0012] In a further technical solution, the X-axis moving mechanism further includes a guide mechanism, which is installed at the bottom of the pizza machine main cabinet, and the Y-axis moving mechanism slides on the guide mechanism. By setting the guide mechanism, the Y-axis moving mechanism is more stable when moving left and right.

[0013] In a further technical solution, the Y-axis moving mechanism includes a second mounting frame, a second driving mechanism and a second transmission mechanism, the second mounting frame is mounted on the output end of the X-axis moving mechanism, the second driving mechanism and the second transmission mechanism are respectively mounted on the second mounting frame, the output end of the second driving mechanism is connected to the second transmission mechanism, the rotating mechanism is mounted on the output end of the second transmission mechanism, and the second driving mechanism is used to drive the rotating mechanism to slide up and down on the second mounting frame through the second transmission mechanism. The rotating mechanism is driven up and down by the Y-axis moving mechanism, thereby realizing the movement of the pizza box in the Y-axis direction.

[0014] In a further technical solution, the rotating mechanism includes a third driving mechanism and a third mounting frame, the third mounting frame is mounted on the output end of the Y-axis moving mechanism, the third driving mechanism is mounted on the third mounting frame, and the output end of the third driving mechanism is connected to the Z-axis moving mechanism to drive the Z-axis moving mechanism to rotate. The Z-axis moving mechanism is driven to rotate by the rotating mechanism, thereby realizing the change in the direction of the pizza box.

[0015] In a further technical solution, the rotating mechanism includes a limit assembly, a first end of which is mounted on the third mounting frame, and a second end of which is mounted on the bottom of the Z-axis moving mechanism. The limit assembly is used to limit the rotation angle of the pizza box to avoid excessive rotation angles, which may damage the equipment or cause the pizza box to get stuck in the main cabinet and be unable to enter the heating unit from the main cabinet.

[0016] In a further technical solution, the Z-axis moving mechanism includes a fourth mounting frame, a fourth driving mechanism and a third transmission mechanism, the fourth mounting frame is mounted on the output end of the rotating mechanism, the fourth driving mechanism and the third transmission mechanism are respectively mounted on the fourth mounting frame, the material taking mechanism is mounted on the third transmission mechanism, and the output end of the fourth driving mechanism is connected to the third transmission mechanism to drive the material taking mechanism to slide forward and backward on the fourth mounting frame. The material taking mechanism is driven to move forward and backward by the Z-axis moving mechanism, thereby realizing the action of taking out the pizza box from the storage device and sending the pizza box from the main cabinet into the heating unit.

[0017] In a further technical solution, the material-retrieving mechanism includes a fifth mounting frame, a fifth driving mechanism, a fifth transmission mechanism and a clamping assembly, wherein the fifth mounting frame is mounted on the output end of the Z-axis moving mechanism, the fifth driving mechanism, the fifth transmission mechanism and the clamping assembly are respectively mounted on the fifth mounting frame, the output end of the fifth driving mechanism is connected to the input end of the fifth transmission mechanism, and the output end of the fifth transmission mechanism is connected to the clamping assembly to drive the clamping assembly to open and close on the fifth mounting frame. Through the cooperation of the fifth driving mechanism and the fifth transmission mechanism, the clamping assembly can be opened and closed relative to the fifth mounting frame, and with the cooperation of the Z-axis moving mechanism, the pizza box can be clamped.

[0018] In a further technical solution, the clamping assembly includes a material pressing member and a material supporting member, the fifth mounting frame is equipped with a screw rod, the output end of the fifth transmission mechanism is connected to the screw rod, the material pressing member is installed on the screw rod, and the material supporting member is installed on the fifth mounting frame. The structure is simple, and the pizza box is picked up by clamping on both sides or both ends, which has strong stability and prevents the pizza box from shaking or sliding during transportation and falling.

[0019] In a second aspect, the utility model also provides a self-service pizza machine, including a transport device.

[0020] Compared with the prior art, the utility model brings the following technical effects:

[0021] The transport device of the utility model transports pizza boxes by cooperating with an X-axis moving mechanism, a Y-axis moving mechanism, a rotating mechanism, a Z-axis moving mechanism and a material taking mechanism. It has a simple structure, is easy to install, and has high precision, further enhancing the stability during the transport of the pizza boxes, and no shaking occurs when the pizza boxes are transported.

[0022] The self-service pizza machine of the present invention includes all the technical features and beneficial effects of the transport mechanism, so they are not described in detail. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of the transport device of the utility model.

[0025] Figure 2 It is another structural schematic diagram of the handling device of the utility model.

[0026] Figure 3 It is a structural schematic diagram of the X-axis moving mechanism of the utility model.

[0027] Figure 4 It is another structural schematic diagram of the X-axis moving mechanism of the utility model.

[0028] Figure 5 It is a structural schematic diagram of the Y-axis moving mechanism of the utility model.

[0029] Figure 6 It is a structural schematic diagram of the rotating mechanism, the Z-axis moving mechanism and the clamping mechanism of the utility model.

[0030] Figure 7 It is another structural schematic diagram of the rotating mechanism, the Z-axis moving mechanism and the clamping mechanism of the utility model.

[0031] Figure 8 It is a structural schematic diagram of the Z-axis moving mechanism and the clamping mechanism of the utility model.

[0032] Fig. 9 It is another structural schematic diagram of the Z-axis moving mechanism and the clamping mechanism of the utility model.

[0033] Fig.10 It is another structural schematic diagram of the Z-axis moving mechanism and the clamping mechanism of the utility model.

[0034] Fig.11 It is an exploded schematic diagram of the Z-axis moving mechanism and the clamping mechanism of the utility model.

[0035] Description of main component symbols:

[0036] 1. X-axis moving mechanism; 11. first driving mechanism; 12. first transmission mechanism; 13. first mounting frame; 14. guiding mechanism;

[0037] 2. Y-axis moving mechanism; 21. second mounting frame; 22. second driving mechanism; 23. second transmission mechanism;

[0038] 3. Rotating mechanism; 31. Third driving mechanism; 32. Third mounting bracket; 33. Position limiting assembly;

[0039] 4. Z-axis moving mechanism; 41. fourth mounting frame; 42. fourth driving mechanism; 43. third transmission mechanism;

[0040] 5. Material taking mechanism; 51. Fifth mounting frame; 511. Screw rod; 52. Fifth driving mechanism; 53. Fifth transmission mechanism; 54. Clamping assembly; 541. Material pressing piece; 542. Material supporting piece;

[0041] 6. Pizza box. DETAILED DESCRIPTION

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0045] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0047] Example 1

[0048] See Figure 1-2 As shown, the transport device comprises an X-axis moving mechanism 1, a Y-axis moving mechanism 2, a rotating mechanism 3, a Z-axis moving mechanism 4 and a material-retrieving mechanism 5 for clamping a pizza box 6, which are installed on the main cabinet of the pizza machine; the Y-axis moving mechanism 2 is installed on the moving end of the X-axis moving mechanism 1; the rotating mechanism 3 is installed on the moving end of the Y-axis moving mechanism 2; the Z-axis moving mechanism 4 is installed on the rotating end of the rotating mechanism 3; and the material-retrieving mechanism 5 is installed on the moving end of the Z-axis moving mechanism 4. The pizza box 6 is transported by cooperating with the X-axis moving mechanism 1, the Y-axis moving mechanism 2, the rotating mechanism 3, the Z-axis moving mechanism 4 and the material-retrieving mechanism 5, which has a simple structure, is easy to install, and has high precision, further enhancing the stability during the process of transporting the pizza box 6, and the pizza box 6 will not shake when being transported.

[0049] In further specific embodiments, see Figure 2-3As shown, the X-axis moving mechanism 1 includes a first driving mechanism 11, a first transmission mechanism 12 and a first mounting frame 13. The first mounting frame 13 is installed in the main cabinet of the pizza machine. The first driving mechanism 11 and the first transmission mechanism 12 are respectively installed on the first mounting frame 13. The output end of the first driving mechanism 11 is connected to the first transmission mechanism 12. The Y-axis moving mechanism 2 is installed on the output end of the first transmission mechanism 12. The first driving mechanism 11 is used to drive the Y-axis moving mechanism 2 to slide left and right on the main cabinet of the pizza machine through the first transmission mechanism 12. The X-axis moving mechanism 1 drives the Y-axis moving mechanism 2 to move left and right, thereby realizing the movement of the pizza box 6 in the X-axis direction.

[0050] It should be noted that, as a preferred embodiment, the first driving mechanism 11 of this embodiment uses a driving motor, and the first transmission mechanism 12 of this embodiment preferably uses a combination of a transmission wheel and a transmission belt, that is, two transmission wheel groups are respectively arranged at the upper and lower ends of the main cabinet of the pizza machine, and the two transmission wheel groups are connected by a rotating shaft. The first driving mechanism 11 is connected to the rotating shaft to drive the rotating shaft to rotate, thereby moving the two transmission belts on the two transmission wheel groups, and the upper and lower ends of the Y-axis moving mechanism 2 are respectively installed on the two transmission belts.

[0051] In other specific embodiments, the first transmission mechanism 12 may also use a combination of a screw rod 511, a guide rail, and a slider, that is, a guide rail is installed at the bottom of the pizza machine main cabinet, and a slider is installed at the bottom of the Y-axis moving mechanism 2. The slider is installed on the guide rail for sliding left and right, and the screw rod 511 passes through the slider. The screw rod 511 is driven to rotate through the first driving mechanism 11, thereby driving the slider to move left and right along the guide rail.

[0052] It should be noted that the first transmission mechanism 12 of this embodiment still has other transmission modes to achieve the left-right movement of the Y-axis moving mechanism 2 by the first driving mechanism 11, which will not be further illustrated here.

[0053] In a further specific embodiment, the X-axis moving mechanism 1 further includes a guide mechanism 14, which is installed at the bottom of the pizza machine main cabinet, and the Y-axis moving mechanism 2 slides on the guide mechanism 14. Through the setting of the guide mechanism 14, the Y-axis moving mechanism 2 is more stable when moving left and right.

[0054] It should be noted that the guide mechanism 14 of this embodiment can be a combination of a guide rail and a pulley, that is, a guide rail is set at the bottom of the pizza machine main cabinet, and a pulley is set at the bottom of the Y-axis moving mechanism 2, and the pulley slides left and right along the guide rail to reduce the friction between the Y-axis moving mechanism 2 and the X-axis moving mechanism 1, so that the left and right movement is more stable.

[0055] In further specific embodiments, see Figure 5As shown, the Y-axis moving mechanism 2 includes a second mounting frame 21, a second driving mechanism 22 and a second transmission mechanism 23. The second mounting frame 21 is mounted on the output end of the X-axis moving mechanism 1. The second driving mechanism 22 and the second transmission mechanism 23 are respectively mounted on the second mounting frame 21. The output end of the second driving mechanism 22 is connected to the second transmission mechanism 23. The rotating mechanism 3 is mounted on the output end of the second transmission mechanism 23. The second driving mechanism 22 is used to drive the rotating mechanism 3 to slide up and down on the second mounting frame 21 through the second transmission mechanism 23. The rotating mechanism 3 is driven up and down by the Y-axis moving mechanism 2, thereby realizing the movement of the pizza box 6 in the Y-axis direction.

[0056] As a preferred embodiment, the second driving mechanism 22 of this embodiment uses a driving motor, and the second transmission mechanism 23 of this embodiment uses a combination of a transmission wheel, a transmission belt, a slider and a guide rail, that is, a transmission wheel group is installed on the second mounting frame 21, and a transmission belt is sleeved on the transmission wheel group. The second driving mechanism 22 is connected to one of the transmission wheels, thereby driving the transmission belt to move. A slider is installed at the rotating mechanism 3, and a guide rail is installed on the second mounting frame 21. The slider is installed on the guide rail to slide up and down, and the slider is connected to the transmission belt. The second driving mechanism 22 drives the rotating mechanism 3 to move up and down on the second mounting frame 21. The friction between the second mounting frame 21 and the rotating mechanism 3 is reduced by setting the slider and the guide rail, so that the rotating mechanism 3 is more stable when moving up and down.

[0057] It should be noted that the second transmission mechanism 23 of the present embodiment may also adopt other transmission modes to realize that the second driving mechanism 22 drives the rotating mechanism 3 to move up and down, which will not be further illustrated here.

[0058] In further specific embodiments, see Figure 6-7 As shown, the rotating mechanism 3 includes a third driving mechanism 31 and a third mounting frame 32. The third mounting frame 32 is mounted on the output end of the Y-axis moving mechanism 2. The third driving mechanism 31 is mounted on the third mounting frame 32. The output end of the third driving mechanism 31 is connected to the Z-axis moving mechanism 4 to drive the Z-axis moving mechanism 4 to rotate. The Z-axis moving mechanism 4 is driven to rotate by the rotating mechanism 3, thereby realizing the change in the direction of the pizza box 6. As a preferred embodiment, the third driving mechanism 31 of this embodiment uses a rotating motor.

[0059] In further specific embodiments, see Fig.11As shown, the rotating mechanism 3 includes a limiting assembly 33, a first end of which is mounted on the third mounting frame 32, and a second end of which is mounted on the bottom of the Z-axis moving mechanism 4. The limiting assembly 33 is used to limit the rotation angle of the pizza box 6 to prevent the rotation angle from being too large, thereby causing damage to the equipment, or causing the pizza box 6 to be stuck in the main cabinet and unable to enter the heating unit from the main cabinet.

[0060] The limiting assembly 33 of this embodiment can be a mechanical structure limiter, that is, a limiting groove is set on the third mounting frame 32, and a limiting member is set at the bottom of the Z-axis moving mechanism 4, so that the limiting member rotates and moves along the path of the limiting groove.

[0061] It can also be through photoelectric limit, that is, the photoelectric sensor detects the position or state of the Z-axis moving mechanism 4 by emitting and receiving light signals. When the Z-axis moving mechanism 4 moves to a specific position, it will block or reflect the light signal of the photoelectric sensor, thereby triggering the limit action, with high precision and fast response speed.

[0062] It should be noted that the limit assembly 33 of this embodiment uses two sets of mechanical structure limits, that is, a limit groove is set on the third mounting frame 32, and a limit piece is set at the bottom of the Z-axis moving mechanism 4, so that the limit piece rotates and moves along the path of the limit groove. In addition, a limit switch is set on the third mounting frame 32, and a switch block is set at the bottom of the Z-axis moving mechanism 4. When it is rotated to a specified angle, on the one hand, the limit groove and the limit piece cooperate to limit, and on the other hand, the limit switch and the switch block cooperate to limit. The structure is simple, and the double limit method can better protect the equipment and avoid damage.

[0063] In further specific embodiments, see Figure 6-10 As shown, the Z-axis moving mechanism 4 includes a fourth mounting frame 41, a fourth driving mechanism 42 and a third transmission mechanism 43. The fourth mounting frame 41 is mounted on the output end of the rotating mechanism 3. The fourth driving mechanism 42 and the third transmission mechanism 43 are respectively mounted on the fourth mounting frame 41. The material taking mechanism 5 is mounted on the third transmission mechanism 43. The output end of the fourth driving mechanism 42 is connected to the third transmission mechanism 43 to drive the material taking mechanism 5 to slide forward and backward on the fourth mounting frame 41. The material taking mechanism 5 is driven to move forward and backward by the Z-axis moving mechanism 4, thereby realizing the action of taking out the pizza box 6 from the storage device and sending the pizza box 6 from the main cabinet into the heating unit.

[0064] As a preferred embodiment, the fourth driving mechanism 42 of this embodiment uses a driving motor, and the third transmission mechanism 43 of this embodiment uses a combination of a transmission wheel, a transmission belt, a slider and a guide rail, that is, a transmission wheel group and a guide rail are installed on the fourth mounting frame 41, and a transmission belt is sleeved on the transmission wheel group. The output end of the fourth driving mechanism 42 is connected to a transmission wheel of the transmission wheel group, driving the transmission belt to move. The slider is arranged at the bottom of the material picking mechanism 5, and the slider is slidably installed on the guide rail, and the slider is also connected to the transmission belt. The friction between the material picking mechanism 5 and the fourth mounting frame 41 is reduced by the arrangement of the slider and the guide rail, so that the material picking mechanism 5 is smoother when moving. When the fourth driving mechanism 42 drives the transmission belt to move, the transmission belt drives the material picking mechanism 5 to move forward and backward.

[0065] It should be noted that the third transmission mechanism 43 of the present embodiment may also use other transmission modes to realize that the fourth driving mechanism 42 drives the material taking mechanism 5 to move forward and backward, and no further examples are given here.

[0066] In further specific embodiments, see Figure 6-10 As shown, the material-retrieving mechanism 5 includes a fifth mounting frame 51, a fifth driving mechanism 52, a fifth transmission mechanism 53 and a clamping assembly 54. The fifth mounting frame 51 is mounted on the output end of the Z-axis moving mechanism 4. The fifth driving mechanism 52, the fifth transmission mechanism 53 and the clamping assembly 54 are respectively mounted on the fifth mounting frame 51. The output end of the fifth driving mechanism 52 is connected to the input end of the fifth transmission mechanism 53. The output end of the fifth transmission mechanism 53 is connected to the clamping assembly 54, which is used to drive the clamping assembly 54 to open and close on the fifth mounting frame 51. Through the cooperation of the fifth driving mechanism 52 and the fifth transmission mechanism 53, the clamping assembly 54 can be opened and closed relative to the fifth mounting frame 51, and with the cooperation of the Z-axis moving mechanism 4, the pizza box 6 can be clamped.

[0067] In further specific embodiments, see Figure 6-10 As shown, the clamping assembly 54 includes a material pressing piece 541 and a material supporting piece 542, the fifth mounting frame 51 is installed with a screw rod 511, the output end of the fifth transmission mechanism 53 is connected to the screw rod 511, the material pressing piece 541 is installed on the screw rod 511, and the material supporting piece 542 is installed on the fifth mounting frame 51. The structure is simple, and the pizza box 6 is picked up by clamping on both sides or both ends, which has strong stability and prevents the pizza box 6 from shaking or sliding during transportation and falling.

[0068] The handling device of the existing self-service pizza machine mainly picks up the pizza box 6 through the material picking mechanism 5, that is, the Z-axis moving mechanism 4 drives the material picking pallet to extend into the storage device and be placed at the bottom of the pizza box 6. After the pizza box 6 is lifted up, it is withdrawn from the storage device and moved to the heating device, and then the pizza box 6 is pushed from the side into the heating device through the lever arranged on one side of the pallet.

[0069] The method of transferring the pizza box 6 by the support plate and the lever is poor in stability. When the lever pushes the pizza box 6 into the heating unit, the lever is driven by the driving motor to move. One end of the lever is connected to the transmission belt, and the other end pushes the pizza box 6. The lever is subjected to force on one side and is subject to large wear. The lever will bend after long-term use. Moreover, the support plate of the prior art is usually composed of several fork rods with a large gap in the middle. When the pizza box 6 is driven to move, the pizza box 6 is prone to shaking, thereby causing the pizza box 6 to fall.

[0070] The utility model realizes the rotation and clamping of the pizza box 6 by the cooperation between the rotating mechanism 3 and the clamping mechanism, which reduces the use of the lever and reduces the production cost compared with the prior art. In addition, the clamping method on both sides or both ends is more stable than the prior art method of only holding the pizza box 6, and the pizza box 6 will not fall during the movement.

[0071] Example 2

[0072] The self-service pizza machine includes a transport device. The self-service pizza machine of this embodiment includes all the technical features and technical effects of the first embodiment, so they are not described in detail.

[0073] Descriptions such as "specific examples" or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0074] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments. As long as they meet the purpose of the present invention, they should be within the scope of protection required by the present invention, such as: different combinations of specific embodiments, different combinations of distinguishing technical features.

Claims

1. Handling device, Features: It comprises an X-axis moving mechanism (1), a Y-axis moving mechanism (2), a rotating mechanism (3), a Z-axis moving mechanism (4) and a material taking mechanism (5) for clamping a pizza box (6) which are installed on a main cabinet of a pizza machine; The Y-axis moving mechanism (2) is installed on the moving end of the X-axis moving mechanism (1); The rotating mechanism (3) is installed on the moving end of the Y-axis moving mechanism (2); The Z-axis moving mechanism (4) is installed on the rotating end of the rotating mechanism (3); The material taking mechanism (5) is installed at the moving end of the Z-axis moving mechanism (4).

2. The transport device according to claim 1, Features: The X-axis moving mechanism (1) comprises a first driving mechanism (11), a first transmission mechanism (12) and a first mounting frame (13); the first mounting frame (13) is mounted in a main cabinet of a pizza machine; the first driving mechanism (11) and the first transmission mechanism (12) are respectively mounted on the first mounting frame (13); the output end of the first driving mechanism (11) is connected to the first transmission mechanism (12); the Y-axis moving mechanism (2) is mounted on the output end of the first transmission mechanism (12); the first driving mechanism (11) is used to drive the Y-axis moving mechanism (2) to slide left and right on the main cabinet of the pizza machine through the first transmission mechanism (12).

3. The transport device according to claim 2, Features: The X-axis moving mechanism (1) also includes a guide mechanism (14), which is installed at the bottom of the pizza machine main cabinet, and the Y-axis moving mechanism (2) slides on the guide mechanism (14).

4. The transport device according to claim 1, Features: The Y-axis moving mechanism (2) comprises a second mounting frame (21), a second driving mechanism (22) and a second transmission mechanism (23); the second mounting frame (21) is mounted on the output end of the X-axis moving mechanism (1); the second driving mechanism (22) and the second transmission mechanism (23) are respectively mounted on the second mounting frame (21); the output end of the second driving mechanism (22) is connected to the second transmission mechanism (23); the rotating mechanism (3) is mounted on the output end of the second transmission mechanism (23); the second driving mechanism (22) is used to drive the rotating mechanism (3) to slide up and down on the second mounting frame (21) through the second transmission mechanism (23).

5. The transport device according to claim 1, Features: The rotating mechanism (3) comprises a third driving mechanism (31) and a third mounting frame (32); the third mounting frame (32) is mounted on the output end of the Y-axis moving mechanism (2); the third driving mechanism (31) is mounted on the third mounting frame (32); the output end of the third driving mechanism (31) is connected to the Z-axis moving mechanism (4) for driving the Z-axis moving mechanism (4) to rotate.

6. The transport device according to claim 5, Features: The rotating mechanism (3) comprises a limiting assembly (33), a first end of the limiting assembly (33) is mounted on the third mounting frame (32), and a second end of the limiting assembly (33) is mounted on the bottom of the Z-axis moving mechanism (4).

7. The transport device according to claim 1, Features: The Z-axis moving mechanism (4) comprises a fourth mounting frame (41), a fourth driving mechanism (42) and a third transmission mechanism (43); the fourth mounting frame (41) is mounted on the output end of the rotating mechanism (3); the fourth driving mechanism (42) and the third transmission mechanism (43) are respectively mounted on the fourth mounting frame (41); the material picking mechanism (5) is mounted on the third transmission mechanism (43); the output end of the fourth driving mechanism (42) is connected to the third transmission mechanism (43) and is used to drive the material picking mechanism (5) to slide forward and backward on the fourth mounting frame (41).

8. The transport device according to claim 1, Features: The material picking mechanism (5) comprises a fifth mounting frame (51), a fifth driving mechanism (52), a fifth transmission mechanism (53) and a clamping assembly (54); the fifth mounting frame (51) is mounted on the output end of the Z-axis moving mechanism (4); the fifth driving mechanism (52), the fifth transmission mechanism (53) and the clamping assembly (54) are respectively mounted on the fifth mounting frame (51); the output end of the fifth driving mechanism (52) is connected to the input end of the fifth transmission mechanism (53); the output end of the fifth transmission mechanism (53) is connected to the clamping assembly (54) for driving the clamping assembly (54) to open and close on the fifth mounting frame (51).

9. The transport device according to claim 8, Features: The clamping assembly (54) comprises a material pressing piece (541) and a material supporting piece (542); the fifth mounting frame (51) is mounted with a screw rod (511); the output end of the fifth transmission mechanism (53) is connected to the screw rod (511); the material pressing piece (541) is mounted on the screw rod (511); and the material supporting piece (542) is mounted on the fifth mounting frame (51).

10. Self-service pizza machine, Features: The invention comprises the transport device according to any one of claims 1 to 9.

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