CN220305849U

CN220305849U - Inner frame structure of pastry vending machine

Info

Publication number: CN220305849U
Application number: CN202321903780.1U
Authority: CN
Inventors: 周光军
Original assignee: Sichuan Aodelis Intelligent Technology Development Co ltd
Current assignee: Sichuan Aodelis Intelligent Technology Development Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-05
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses an inner frame structure of a pastry vending machine, which comprises: the frame body is a multi-layer frame structure, wherein a plurality of dough-point discs for placing dough points are placed on each layer of frame structure; the layer pushing mechanism is arranged on the frame structure and is positioned above the dough-sheet, and each layer of frame structure is correspondingly provided with one layer pushing mechanism; the dough-sheet tray is provided with a plurality of placing grooves for placing dough-sheets, and the push plate of the horizon pushing mechanism is correspondingly and movably arranged in the placing grooves. The inner frame structure of the pastry vending machine provided by the utility model is a core structural component of the pastry vending machine, and mainly because of the centralized placement of the pastries and the on-demand meal delivery of the pastries, the pastry placement quantity is large, and the single meal delivery of the pastries can be completed.

Description

Inner frame structure of pastry vending machine

Technical Field

The utility model belongs to the technical field of food vending equipment, and particularly relates to an inner frame structure of a pastry vending machine.

Background

In canteens of units such as schools, factories and companies, the flour spots are sold by manpower, and the sold flour spots mainly comprise blocky or ellipsoidal objects such as steamed bread, steamed stuffed bun, steamed roll, eggs and the like. In order to save labor cost, improve selling efficiency and standardize the process of selling the canteen pastry, the pastry vending machine is provided at present, and the pastry such as steamed bread, steamed stuffed bun and egg are put together, and when the pastry is required to be sold, the pastry is automatically pushed, sold and sold to dining staff. Therefore, the problem that this kind of pastry vending machine needs to solve first is the centralized placement of the pastries and the automatic meal delivery of the pastries.

At present, the manually sold pastry is mainly placed in a whole box or a steaming tray, and meal discharging is mainly completed manually, so that the pastry is large in occupied space and time-consuming and labor-consuming. In the patent of application numbers CN202120070361.9 and CN201910262156.X, a multi-layer frame type structure is adopted to place steamed bread trays and other placing devices, and then the pastries are placed on the steamed bread trays; however, in the two structures, the diversity and heat preservation of automatic meal delivery of the pastry also have defects, for example, in cn201910262156.X, the pastry drives the scraping rod to push the whole row of pastry to deliver the meal through the chain, the pastry can automatically roll when entering the chain groove, similar articles (such as custard steamed by special appliances, white fungus soup and white-cooked food) cannot be sold, and most importantly, the space between layers is limited, a heat preservation mechanism cannot be designed, a plurality of pastries are simultaneously pushed out, a meal delivery channel is easily blocked, and the meal delivery efficiency and speed are reduced.

Disclosure of Invention

It is an object of the present utility model to address at least the above problems and/or disadvantages and to provide at least the advantages described below.

To achieve these objects and other advantages and in accordance with the purpose of the utility model, there is provided an inner frame structure of a sheet vending machine, comprising:

the frame body is a multi-layer frame structure, wherein a plurality of dough-point discs for placing dough points are placed on each layer of frame structure;

the layer pushing mechanism is arranged on the frame structure and is positioned above the dough-sheet, and each layer of frame structure is correspondingly provided with one layer pushing mechanism; the dough-sheet tray is provided with a plurality of placing grooves for placing dough-sheets, and the push plate of the horizon pushing mechanism is correspondingly and movably arranged in the placing grooves.

Preferably, the structure of the frame body includes:

a base plate on which a slide plate for mounting the inner frame structure is provided;

two vertical plates which are respectively arranged on the bottom plate; two cross beams are connected between the two vertical plates, a plurality of longitudinal beams are arranged in the middle of each cross beam, and the dough-sheet tray is placed between the longitudinal beams or between the longitudinal beams and the vertical plates;

four stand columns are respectively arranged at the corners of the outer side of the bottom plate, and the stand columns are positioned at the outer side of the vertical plate.

Preferably, the structure of the horizon pushing mechanism includes:

the two symmetrically arranged screw rods are correspondingly arranged at two sides of each layer of frame structure, bearings are arranged at two ends of the screw rods, the bearings are sleeved in the tensioners, and the tensioners are arranged on the frame main body;

the screw is arranged on the screw rod, a mounting plate is hung below the screw, and the mounting plate is positioned above the surface spot plate;

two driving wheels which are respectively arranged at two ends of the lower surface of the mounting plate, wherein one driving wheel is connected with a driving motor;

the chain belt is wound on the two driving wheels, and the push plate is connected to the chain belt.

Preferably, the upper end of the nut is slidably connected with an upper end plate through a sliding block and sliding rail structure, and the upper end plate is fixedly connected with the cross beam; the lower end of the nut is connected with a connecting plate, and the mounting plate is fixedly arranged at the lower end of the connecting plate;

a transverse plate is arranged between the connecting plate and the mounting plate, the transverse plate is fixedly connected with the upper end plate, and the screw rod transversely penetrates through the transverse plate.

Preferably, the pushing plate comprises:

the push plate main body is respectively connected with connecting lugs at two sides of the push plate main body, a middle block is arranged in the middle of the connecting lugs, and a plurality of guide wheels are rotatably arranged on the middle block;

a guide plate is arranged in the middle of the lower surface of the mounting plate, lateral sliding rails are arranged on two sides of the guide plate, and the outer edges of the guide wheels are in sliding connection with the lateral sliding rails;

the fixed plate is arranged at the lower end of the middle block, and a through hole for penetrating the chain belt is formed in the fixed plate.

Preferably, the upper end of the cross plate is provided with a sloping plate, and the lower end of the sloping plate is curved inwards.

Preferably, a heat preservation water tank is arranged below the dough-counting tray, and the heat preservation water tank is fixedly connected with each layer of frame structure; the structure of the heat preservation water tank comprises:

a box body with an open upper part, which is arranged below the dough-counting tray;

the heating parts of the plurality of U-shaped heating rods are arranged in the box body;

the U-shaped heating rod comprises a plurality of U-shaped baffles, wherein each two U-shaped baffles are enclosed to form a U-shaped water channel, one part of the U-shaped heating rod is positioned in the U-shaped water channel, and the other part of the U-shaped heating rod is positioned outside the U-shaped water channel;

the middle bottom of the box body is provided with a long-row drainage canal lower than the U-shaped water channel, and the end part of the long-row drainage canal is provided with a water outlet.

Preferably, the front end of the frame structure is further provided with a triangular conveying platform, and the structure of the triangular conveying platform includes:

a mounting frame mounted at a front end of each layer of the frame structure;

the triangle conveying rod assembly, its rotation is installed in the installing frame, the structure of triangle conveying rod assembly includes:

the rotating ends are positioned at two ends of the triangular conveying rod assembly and are rotationally connected with the mounting frame; one rotating end of the triangular conveying rod assembly is provided with a chain wheel, the side surface of the frame main body is provided with a motor, an output shaft of the motor is sleeved with a transmission chain belt, and the lower end of the transmission chain belt is sleeved on the chain wheel;

the edge rotating wheels are connected with the rotating ends and are installed close to the two inner sides of the installation frame;

two groups of triangular conveying rods which are fixedly arranged between the two edge rotating wheels;

and each group of middle rotating wheels are fixedly arranged in the middle of the triangular conveying rod.

Preferably, the horizon pushing mechanism is provided with an installation position, and the installation position is provided with a rear end sensor.

Preferably, the triangular conveying rod assemblies are arranged into two groups.

The utility model at least comprises the following beneficial effects: the inner frame structure of the pastry vending machine provided by the utility model is a core structural component of the pastry vending machine, and mainly because of the centralized placement of the pastries and the on-demand meal delivery of the pastries, the pastry placement quantity is large, and the single meal delivery of the pastries can be completed.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic view of the front structure of an inner frame of a pastry vending machine in accordance with the present utility model;

FIG. 2 is a schematic view of the rear structure of the inner frame of the pastry vending machine of the present utility model;

FIG. 3 is a schematic view of the structure of the horizon pushing mechanism;

FIG. 4 is a schematic view of the structure of the push plate side of the horizon pushing mechanism;

FIG. 5 is a schematic view of the structure of one side of the mounting position of the horizon pushing mechanism;

FIG. 6 is a schematic view of the structure of the insulated water tank;

FIG. 7 is a schematic view of the back structure of the insulated water tank;

FIG. 8 is a schematic diagram of a triangular transfer platform;

FIG. 9 is a schematic diagram of the connection structure of the triangular transfer platform and the motor;

FIG. 10 is a schematic structural view of a single set of transfer bar assemblies of a triangular transfer platform;

FIG. 11 is a schematic view of a partial construction of a lead screw, bearing and tensioner;

fig. 12 is a schematic view of a partial connection of a triangular transfer bar assembly and a motor via a drive chain belt.

Detailed Description

The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.

It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

It should be noted that, in the description of the present utility model, the orientation or positional relationship indicated by the term is based on the orientation or positional relationship shown in the drawings, which are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, may be a detachable connection, or may be integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, may be communication between two members, and may be understood in a specific manner by those skilled in the art.

Furthermore, in the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be a direct contact of the first and second features, or an indirect contact of the first and second features through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

As shown in fig. 1-12: the utility model relates to an inner frame structure of a pastry vending machine, which comprises:

a frame body 1 which is a five-layer frame structure, wherein two dough-point discs 2 for placing dough points are placed on each layer of frame structure;

the horizon pushing mechanisms 4 are arranged on the frame structures, the horizon pushing mechanisms 4 are positioned above the dough-based dishes 2, and each layer of frame structure is correspondingly provided with one horizon pushing mechanism 4; the dough-sheet tray 2 is provided with seven placement grooves 21 for placing dough, and the push plate 3 of the horizon pushing mechanism 4 is correspondingly and movably arranged in the placement grooves 21.

Working principle: the inner frame structure of the pastry vending machine provided by the utility model is an inner core structure of the pastry vending machine, and is mainly used for centralized placement of pastries (steamed stuffed bun, steamed bread, steamed roll, egg and other blocky pastries) and automatic meal discharging of the pastries according to the requirements of eaters. Among five layers of frame structures arranged on the inner frame structure, each layer of frame structure is used for placing the dough-sheet tray 2, the dough-sheet tray 2 can be designed into different patterns according to the shape and the size of actual dough-sheets, and the dough-sheets are placed in a single row on the placing grooves 21, namely, one row of dough-sheets are placed in each placing groove 21; after putting the pastries on the pastry tray 2, putting the pastry tray 2 on a frame structure; when meal is discharged, the push plate 3 of the layer pushing mechanism 4 pushes the pastry forwards from back to front according to the needs of a diner, so that the pastry arranged at the forefront in the placing groove 21 is pushed out first, the meal discharge of the single pastry in the pastry dish 2 is completed, and finally the pastry 2 is pushed onto a corresponding conveying belt, and the meal discharge is completed by a corresponding meal discharging mechanism. The flour-point vending machine provided by the utility model can finish ordered meal-out of single flour-points according to the needs of eaters, and the flour-point vending machine has the advantages of a large number of flour-points placed by the inner frame structure, simple placement mode, high meal-out efficiency and capability of realizing continuous meal-out of flour-points.

In the above technical solution, the structure of the frame main body includes:

a base plate 5 on which a slide plate (not shown) for mounting the inner frame structure is provided;

two vertical plates 6 provided on the bottom plate 5, respectively; two cross beams 7 are connected between the two vertical plates 6, a plurality of longitudinal beams 8 are arranged in the middle of each cross beam 7, the surface spot plates 2 are placed between the longitudinal beams 8 or between the longitudinal beams 8 and the vertical plates 6, and each layer of frame structure of the inner frame structure is formed by the cross beams 7 and the longitudinal beams 8;

four upright posts 9 are respectively arranged at the outer corners of the bottom plate 5, and the upright posts 9 are positioned at the outer sides of the upright plates 6. The inner frame structure shown in figures 1 and 2 also includes a top plate 10, and the entire inner frame structure is mechanically hoisted to the mounting position of the pastry vending machine by connecting the top plate 10, and then the pastry can be placed into the pastry tray 2. The sliding plate is correspondingly connected with the mounting sliding rail on the pastry vending machine, so that the horizontal sliding mounting of the inner frame structure is realized, and the inner frame structure can be conveniently pushed in and pulled out in the whole horizontal direction of the pastry vending machine.

In the above technical solution, the structure of the horizon pushing mechanism 4 includes:

the two symmetrically arranged screw rods 41 are correspondingly arranged at two sides of each layer of frame structure, bearings 413 are arranged at two ends of each screw rod 41, the bearings 413 are sleeved in a tensioner 414, and the tensioner 414 is arranged on the frame main body;

the screw 42 is arranged on the screw rod 41, a mounting plate 43 is hung below the screw 42, and the mounting plate 43 is positioned above the surface point plate 2;

two driving wheels 44 mounted on both ends of the lower surface of the mounting plate 43, respectively, wherein one driving wheel 44 is connected with a driving motor (not shown);

a chain belt (not shown) wound around the two driving wheels 44, the push plate 3 being connected to the chain belt. When the horizon pushing mechanism works, the driving motor drives the driving wheel 44 to rotate, so that the chain belt rotates, the push plate 3 moves back and forth along with the chain belt along with the rotation of the chain belt, so that the flour points in the flour-point plate 2 are pushed forward from back to back, the flour points are sequentially pushed out of the placing groove 21 of the flour-point plate 2, and the meal discharging work of the flour points on the flour-point plate 21 is completed. The horizon pushing mechanism 4 of this kind of mode of setting, when the meal position is ordered to the face that needs to be changed, namely the meal in a certain standing groove 21 in the face dish 2 is all accomplished out after meal, push pedal 3 need remove to aim at next standing groove 21 and carry out the material pushing and go out meal, at this moment the drive of the horizontal motor (not shown) of lead screw 41 rotates, thereby make nut 42 carry out horizontal movement along lead screw 41, and then drive mounting panel 43, push pedal 3 move in the horizontal direction, switch push pedal 3 horizontal position, and then make push pedal 3 can aim at different standing grooves 21, accomplish the meal work of going out of all the meal on the whole layer of frame construction. The back of the tensioner 414 is provided with a strip hole 4141, the strip hole 4141 is arranged horizontally, the tail end of the screw rod 41 passes through the strip hole 4141, and the arrangement can change the position of the bearing 413 in the tensioner 414 and adjust the horizontal position of the screw rod 41.

In the above technical solution, the upper end of the nut 42 is slidably connected with an upper end plate 45 through a slide block and slide rail structure, and the upper end plate 45 is fixedly connected with the beam 7; the lower end of the nut 42 is connected with a connecting plate 46, and the mounting plate 43 is fixedly arranged at the lower end of the connecting plate 46;

a cross plate 47 is arranged between the connecting plate 46 and the mounting plate 43, the cross plate 47 is fixedly connected with the upper end plate 45, and the screw rod 41 transversely penetrates through the cross plate 47. When the nut 42 moves horizontally along the screw rod 41, the sliding rail 451 is arranged on the lower surface of the upper end plate 45 by arranging the sliding block 411 on the nut 42, so that the sliding connection of the nut 42 and the upper end plate 45 is realized, the horizontal movement of the nut 42 is limited, the stability of the horizontal movement of the nut 42 is ensured, and the horizontal position of the push plate 3 is switched more stably and smoothly.

In the above technical solution, the push plate 3 includes:

the push plate main body 31, two sides of which are respectively connected with a connecting lug 32, the middle part of the connecting lug 32 is provided with a middle block 33, and a plurality of guide wheels 34 are rotatably arranged on the middle block 33;

a guide plate 48 is arranged in the middle of the lower surface of the mounting plate 43, lateral sliding rails 49 are arranged on two sides of the guide plate 48, and the outer edges of the guide wheels 34 are in sliding connection with the lateral sliding rails 49;

a fixing plate 35 disposed at a lower end of the middle block 33, wherein a perforation 351 for penetrating the chain belt is formed on the fixing plate 35. Through the sliding connection of the guide wheels 34 and the lateral sliding rail 49, the sliding connection of the push plate 3 and the mounting plate 43 is realized, and when the push plate 3 moves back and forth under the drive of the chain belt, the push plate 3 moves back and forth relative to the mounting plate 43, so that the stability and smoothness of the back and forth movement of the push plate main body 31 and the meal dispensing of the pushing surface are ensured.

In the above-described embodiments, the inclined plate 410 is mounted on the upper end of the transverse plate 47, and the lower end of the inclined plate 410 is bent inward. The inclined plate 410 is used for protecting structural components in the horizon pushing mechanism 4, including a driving motor, a driving wheel 44 and a rear end sensor.

In the above technical scheme, a heat preservation water tank 11 is arranged below the dough-counting tray 2, and the heat preservation water tank 11 is fixedly connected with each layer of frame structure; the structure of the heat preservation water tank 11 comprises:

an upper open case 111 installed below the pastry tray 2;

two U-shaped heating rods 112 having heating portions provided inside the case 111;

the U-shaped baffles 113 are enclosed by every two U-shaped baffles 113 to form a U-shaped water channel 114, one part of the U-shaped heating rod 112 is positioned in the U-shaped water channel 114, and the other part of the U-shaped heating rod is positioned outside the U-shaped water channel 114;

the middle bottom of the box body 111 is provided with a long-row drainage canal 115 lower than the U-shaped water canal 114, and the end part of the long-row drainage canal 115 is provided with a water outlet 116. The heat preservation water tank 11 is used for preserving the temperature of the pastry in the pastry tray 2, and because the pastry is placed in the pastry tray for a long time, in order to keep the temperature and the taste of the pastry, water is injected into the heat preservation water tank 11, the U-shaped heating rod 112 is powered on to heat the water, and the heat of steam generated by the water is used for preserving the temperature of the pastry in the pastry tray 2; in order to ensure that the heat generated by the steam can directly contact the pastry in the pastry dish 2, a plurality of steam holes 211 are formed in the pastry dish. Meanwhile, the U-shaped water channel formed by surrounding the U-shaped baffle 113 guides and limits the flow direction of water in the heat preservation water tank 11, so that the water flow direction is changed, and tiny dirt sunk at the bottom of the heat preservation water tank 11 is taken out of the heat preservation water tank 11 along with the water flow, thereby realizing the cleaning of the heat preservation water tank 11. The U-shaped water channel 114 formed by enclosing the U-shaped baffle 113 guides and limits the flow direction of the water in the heat preservation water tank 11, so that the water flows to the long-row water drainage channel 115 while the flow direction is changed, and the water with a higher flow speed is formed in the long-row water drainage channel 115, so that tiny dirty water sunk at the bottom of the heat preservation water tank 11 is ensured to be quickly taken out of the heat preservation water tank 11 along with the water flow out of the water outlet 116, and the automatic cleaning of the heat preservation water tank 11 is realized under the control of the PLC.

In the above technical solution, the front end of the frame structure is further provided with a triangular conveying platform 12, and the structure of the triangular conveying platform 12 includes:

a mounting frame 121 mounted at a front end of each layer of the frame structure;

the rotating ends 122 are positioned at two ends of the triangular conveying rod assembly, and the rotating ends 122 are rotatably connected with the mounting frame 121; one of the rotating ends 122 of the triangular conveying rod assembly is provided with a chain wheel 1221, the side surface of the frame main body 1 is provided with a motor 101, the output shaft of the motor 101 is sleeved with a transmission chain belt 102, and the lower end of the transmission chain belt 102 is sleeved on the chain wheel 1221;

an edge runner 123 connected to the rotating end 122, and the edge runner 123 is installed near both inner sides of the installation frame 121;

two sets of triangular transfer bars 124 fixedly disposed between two of the edge rollers 123;

each set of central runners 125 is fixedly arranged in the middle of said triangular transfer bar 124. The triangular conveying platform 12 is a transition transmission structure after the dough points are pushed out of the dough point tray 2 by the push plate 3, the rotating end 122 is connected with the motor 101 through the chain wheel 1221 and the transmission chain belt to drive the three triangular conveying rods 124 to rotate, when the dough points are pushed out of the dough point tray 2 by the push plate, the dough points move onto the triangular conveying rods 124, and the dough points on the triangular conveying rods are conveyed onto a transmission belt (not shown) of the dough point vending machine due to the rotation of the triangular conveying rods 124, and the dough points are conveyed to a discharge hole by the transmission belt. The edge runner 123 and the middle runner 125 are used to connect three triangularly shaped transfer bars 124 as a unit. When two connected steamed bread are at the forefront end of the position of the dough-making tray 2, a first dough point is pushed onto the triangular conveying platform by the push plate, the push plate main body 31 at the back stops pushing, the dough point is completely driven by the triangular conveying rod assembly to move towards the conveying belt, and a second dough point connected with the first dough point stops moving due to friction force with the dough-making tray 2, so that the first dough point and the second dough point are disconnected and adhered; the structure not only prevents the adhesion of the flour spots such as steamed bread, steamed stuffed bun, steamed roll and the like, but also realizes the transmission transition of the flour spots between the flour spot plate 2 and the transmission belt, and can integrally and completely transmit the single flour spots to the transmission belt, so that the flour spots are prevented from being blocked and piled between the flour spot plate 2 and the transmission belt, and the continuity and smoothness of flour spot meal delivery are ensured. Meanwhile, the three triangular conveying rods 124 are arranged in a regular triangle between the two edge rotating wheels 123, and the three triangular conveying rods 124 arranged at intervals have better pushing and conveying functions on the surface points, and the conveying and pushing effects on the surface points are better, so that the two adhered surface points are better separated. The conveying rod assemblies are arranged in two groups, three conveying rods 124 of each conveying rod assembly are arranged in a regular triangle between two edge rotating wheels 123, so that when the dough points are pushed onto the triangular conveying platform 12, the upper and lower surfaces of the three conveying rods 124 on the triangular conveying platform 12 and the rotating pushing dough points move towards a conveying belt (not shown), the three conveying rods 124 are arranged in a regular triangle, and the dough points on the conveying rod assemblies can be pushed to a longer distance when the conveying rod assemblies rotate, so that the dough points have better conveying pushing effect. Meanwhile, the conveying rod assemblies are arranged in two groups, so that the pushing distance of the opposite points is increased, the whole of the points can be guaranteed to be conveyed onto the conveying belt, namely, the conveying rod assemblies rotate for a certain angle, the distance for conveying the points is doubled and fixed, the two groups of conveying rod assemblies can convey the points for a distance twice and fixed, the long distance for pushing the conveying of the points can be guaranteed, the whole of the points is pushed onto the conveying belt, and the problem of adhesion and movement of the unpowered object is solved.

In the above technical solution, the horizon pushing mechanism 4 is provided with an installation site 412, and the installation site 412 is provided with a rear end sensor. Through setting up installation position 412 on level push mechanism, install the rear end sensor on installation position 412, after the dough point in the standing groove 21 on the dough point dish 2 is whole by the propelling movement, the place ahead of rear end sensor does not have the barrier of dough point, can not detect the signal, through control command control level push mechanism 4 horizontal movement to the next standing groove 21 of placing the dough point, go on going out meal work, just so can in time detect whether the dough point goes out meal and finishes, guarantee that the dough point goes out meal continuous go on.

In the technical scheme, the triangular conveying rod assemblies are arranged in two groups, and the guide transition effect of the opposite points of the triangular conveying rod assemblies arranged in two groups is more stable;

the mounting frame is provided with a long strip groove 126, the front end of the horizon pushing mechanism 4 is fixedly provided with an L-shaped mounting plate 415, the L-shaped mounting plate 415 movably penetrates through the long strip groove 126, and a front end sensor (not shown) is mounted on the L-shaped mounting plate 415. The front sensor is matched with the rear sensor for use in detecting whether a pastry exists in front of the push plate main body 31.

The number of equipment and the scale of processing described herein are intended to simplify the description of the present utility model. Applications, modifications and variations of the present utility model will be readily apparent to those skilled in the art.

Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.

Claims

1. An inner frame structure of a pastry vending machine, comprising:

2. The interior casing structure of a pastry merchandiser of claim 1 wherein said frame body structure includes:

3. The interior casing structure of a pastry merchandiser of claim 2 wherein the structure of said layer pushing mechanism includes:

4. The inner frame structure of the pastry vending machine of claim 3, wherein the upper end of the nut is slidably connected with an upper end plate through a sliding block and sliding rail structure, and the upper end plate is fixedly connected with the cross beam; the lower end of the nut is connected with a connecting plate, and the mounting plate is fixedly arranged at the lower end of the connecting plate;

5. The interior casing structure of a pastry vending machine of claim 3 wherein said push plate includes:

6. The inner frame structure of the pastry vending machine of claim 4, wherein an inclined plate is mounted at an upper end of the transverse plate, and a lower end of the inclined plate is bent inward.

7. The inner frame structure of the pastry vending machine of claim 1, wherein a heat preservation water tank is arranged below the pastry tray and fixedly connected with each layer of frame structure; the structure of the heat preservation water tank comprises:

8. The interior casing structure of a pastry merchandiser of claim 1, wherein a front end of said frame structure is further provided with a triangular transfer platform, said triangular transfer platform being structured to include:

a mounting frame mounted at a front end of each layer of the frame structure;

the middle rotating wheel is fixedly arranged in the middle of the triangular conveying rod.

9. The interior casing structure of a pastry merchandiser of claim 1 wherein the horizon pushing mechanism is provided with a mounting location on which a rear end sensor is mounted.

10. The interior casing structure of a pastry merchandiser of claim 8 wherein said triangular conveyor bar assemblies are arranged in two groups;

the mounting frame is provided with a long strip groove, the front end of the layer pushing mechanism is fixedly provided with an L-shaped mounting plate, the L-shaped mounting plate movably penetrates through the long strip groove, and the L-shaped mounting plate is provided with a front end sensor.