CN213935050U

CN213935050U - Boxed food warehouse for unmanned vending machine

Info

Publication number: CN213935050U
Application number: CN202022318610.XU
Authority: CN
Inventors: 季明达
Original assignee: Wuxi Tianren Electronic Co ltd
Current assignee: Wuxi Tianren Electronic Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-10
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to an unmanned intelligent sales counter subassembly of boxed food, the boxed food storehouse for unmanned vending machine specifically says so. It comprises a box body. The automatic material taking and feeding device is characterized in that a horizontal guide rail is arranged at the bottom of a box body, a material outlet is formed in the side wall of the box body corresponding to one end of the horizontal guide rail, material storage rooms are longitudinally and uniformly distributed along the horizontal guide rail in the box body on two sides of the horizontal guide rail, material taking ports are formed in the material storage rooms, a material taking mechanism is arranged on the horizontal guide rail, a first driving mechanism is arranged between the material taking mechanism and the box body, a cross beam longitudinally arranged along the horizontal guide rail is arranged on the box body above the material taking mechanism, a material pushing mechanism is arranged on the cross beam, a second driving device used for driving the material pushing mechanism to move up and down is arranged between the material pushing mechanism and a support, a push rod horizontally arranged at the bottom of the material pushing mechanism, the front end of the push rod faces the material outlet, and a third driving device used for driving the push rod to move longitudinally along the material pushing mechanism is arranged in the material pushing mechanism. The warehouse has the advantages of more boxed foods, simple structure and lower manufacturing cost.

Description

Boxed food warehouse for unmanned vending machine

Technical Field

The utility model relates to an unmanned intelligent sales counter subassembly of boxed food, the boxed food storehouse for the unmanned vending machine that is used for depositing boxed food specifically says so.

Background

An unmanned intelligent selling cabinet for boxed food, which is an automatic vending machine for selling boxed food as the name implies. Boxed food warehouses are arranged in the unmanned intelligent selling cabinets for boxed food. At present, traditional unmanned vending machine is with box-packed food storehouse includes the box body, and there is the mouth of getting goods in the positive lower part of box body, and the equipartition has the goods shelves of level arrangement in the box body, all has shipment mechanism in the goods shelves. The goods discharging mechanism is required to be arranged on each goods shelf of the boxed food warehouse, the number of the needed goods discharging mechanisms is large, the space occupied by the goods warehouse is large, and the boxed food which can be stored in the goods warehouse is small. Moreover, the more shipment mechanisms result in a more complex overall warehouse structure and higher manufacturing costs.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a box-packed food warehouse for unmanned aerial vehicle vending machine, the box-packed food that this warehouse can deposit is more, simple structure, and manufacturing cost is lower.

In order to solve the problems, the following technical scheme is provided:

the utility model discloses a box-packed food storehouse for unmanned vending machine includes the box body. The box body is characterized in that a horizontal guide rail is arranged at the bottom of the box body, and a goods outlet is formed in the side wall of the box body corresponding to one end of the horizontal guide rail. The box body on both sides of the horizontal guide rail is internally provided with storage compartments which are longitudinally and uniformly distributed along the horizontal guide rail, the storage compartments are provided with material taking ports, the horizontal guide rail is provided with a material taking mechanism which is used for taking out boxed food from the material taking ports between the storage compartments, and a first driving mechanism which is used for driving the material taking mechanism to longitudinally slide along the horizontal guide rail is arranged between the material taking mechanism and the box body. The box body above the material taking mechanism is provided with a cross beam longitudinally arranged along a horizontal guide rail, the cross beam is provided with a material pushing mechanism, a second driving device used for driving the material pushing mechanism to move up and down is arranged between the material pushing mechanism and the support, the bottom of the material pushing mechanism is provided with a push rod horizontally arranged, the push rod is longitudinally arranged along the horizontal guide rail, the front end of the push rod faces the goods outlet, and a third driving device used for driving the push rod to move longitudinally along the push rod is arranged in the material pushing mechanism.

The goods storage room comprises two vertical plates which are arranged in parallel and side by side, the vertical plates are perpendicular to the horizontal guide rail, material bearing plates extending towards the other vertical plate are arranged on the lower sides of the vertical plates, the distance between the two material bearing plates is smaller than the width of box-packed food, a baffle is arranged between the vertical edges of the two vertical plates far away from the horizontal guide rail, bent portions bending towards the other vertical plate are arranged on the vertical edges of the vertical plates close to the horizontal guide rail, intervals are arranged between the lower sides of the bent portions and the baffle and between the lower sides of the bent portions and the material bearing plates, the intervals between the baffle and the bent portions and the material bearing plates are the material taking port, and the vertical width of the material taking port is larger than the thickness of the box-packed food and smaller than the sum of the thicknesses of the two box-packed food.

The material taking mechanism comprises an upper supporting plate and a lower supporting plate which are horizontally arranged, the upper supporting plate and the lower supporting plate are arranged in parallel side by side, the first driving mechanism is located between the lower supporting plate and the box body, and the upper supporting plate is located below the goods storage room. The supporting frame is vertically arranged between the upper supporting plate and the lower supporting plate, the supporting frame is perpendicular to the horizontal guide rail, the supporting frame is in sliding fit with the upper supporting plate and the lower supporting plate, the sliding direction of the supporting frame is perpendicular to the horizontal guide rail, the front end of one supporting frame faces between the stored goods on one side of the horizontal guide rail, and the front end of the other supporting frame faces between the stored goods on the other side of the horizontal guide rail. The supporting frame is characterized in that a connecting plate is vertically arranged between the upper supporting plate and the lower supporting plate on one side of the supporting frame, a first driving motor is fixed on the outer side face of the connecting plate, an output part of the first driving motor penetrates through the connecting plate to extend into the corresponding supporting frame, a first gear is arranged on the output part of the first driving motor, a first rack is arranged on the lower surface of the upper frame of the supporting frame, and the first gear is meshed with the corresponding first rack. The front end of the supporting frame is hinged with a weight through a pin shaft, the pin shaft is parallel to the horizontal guide rail, a material pushing plate is fixed at the top of the weight, the weight and the material pushing plate are vertically arranged under the action of no external force, at the moment, the height of the upper edge of the material pushing plate is higher than that of the material bearing plate, is smaller than the sum of the height of the material bearing plate and the thickness of a boxed food, and the width of the material pushing plate is smaller than the distance between the two material bearing plates.

The lower supporting plate on the inner side of the supporting frame is provided with guide blocks, the guide blocks are provided with guide rods horizontally arranged, the guide rods are perpendicular to the horizontal guide rails, the guide rods are in sliding fit with the guide blocks, two side frames of the supporting frame are provided with extending parts, and two ends of each guide rod are fixed on the extending parts of the corresponding supporting frame respectively.

The pushing mechanism comprises a vertically arranged movable frame, a vertical guide strip is arranged on the cross beam, a vertical guide rail is arranged on the movable frame corresponding to the vertical guide strip, the vertical guide rail is connected with the vertical strip, and the vertical guide rail and the vertical guide strip are in up-down sliding fit. The second driving device comprises a second driving motor fixed on the cross beam, a second gear is arranged on an output shaft of the second driving motor, a second rack vertically arranged is arranged on the movable frame, and the second gear is meshed with the second rack.

The push rod is located the lower part of the lower frame of the movable frame, the push rod is in sliding fit with the lower frame of the movable frame, the third driving device comprises a third driving motor fixed on the movable frame, a third gear is arranged on an output part of the third driving motor, a third rack longitudinally arranged along the push rod is arranged on the push rod, and the third gear is meshed with the third rack.

The number of the horizontal guide rails is two, and the horizontal guide rails are arranged in parallel side by side. The first driving mechanism comprises a driving belt wheel and a driven belt wheel, the driving belt wheel and the driven belt wheel are located between the two horizontal guide rails, the driving belt wheel and the driven belt wheel respectively correspond to the two ends of the horizontal guide rails, the driving belt wheel is connected with a fourth driving motor, a synchronous belt is connected between the driving belt wheel and the driven belt wheel in a sleeved mode, and the bottom of the material taking mechanism is fixed on the synchronous belt.

By adopting the scheme, the method has the following advantages:

because the bottom of the box body of the boxed food warehouse for the unmanned vending machine is provided with the horizontal guide rail, the side wall of the box body corresponding to one end of the horizontal guide rail is provided with the goods outlet, the inside of the box body at the two sides of the horizontal guide rail is provided with the goods storage room along the horizontal guide rail longitudinally and evenly, the goods storage room is provided with the material taking port, the horizontal guide rail is provided with the material taking mechanism for taking the boxed food out of the material taking port of the goods storage room, the first driving mechanism for driving the material taking mechanism to slide along the horizontal guide rail longitudinally is arranged between the material taking mechanism and the box body, the box body above the material taking mechanism is provided with the cross beam longitudinally arranged along the horizontal guide rail, the cross beam is provided with the material pushing mechanism, the material pushing mechanism is arranged between the material pushing mechanism and the bracket for driving the material pushing mechanism, the bottom of the pushing mechanism is provided with a horizontally arranged push rod, the front end of the push rod faces the goods outlet, and a third driving device for driving the push rod to longitudinally move along the push rod is arranged in the pushing mechanism. When the feeding mechanism is used, the horizontal guide rail and the first driving mechanism can drive the material taking mechanism to take out boxed food in any storage room, and the material pushing mechanism can push the boxed food positioned on the material taking mechanism out of the goods outlet to realize discharging. The boxed food warehouse for the unmanned vending machine utilizes the material taking mechanism, the first driving mechanism and the material taking-off mechanism to form a set of material taking mechanism, material taking can be achieved through the set of material taking mechanism, and compared with the prior art that the material taking mechanism is matched with each goods shelf, the number of the material taking mechanisms is greatly reduced, occupation of the warehouse space is reduced, and boxed food which can be stored in the warehouse is increased. Moreover, the structure of the warehouse is simplified, and the manufacturing cost of the warehouse is reduced.

Drawings

Fig. 1 is a schematic structural view of a boxed food warehouse for an unmanned vending machine according to the present invention (hidden box body closing plate);

FIG. 2 is a schematic view of the structure of FIG. 2 after hiding all storage compartments on one side of the horizontal guide rail;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view showing the structure of the storage room of the boxed food warehouse for the unmanned vending machine according to the present invention;

FIG. 5 is a schematic structural view of the material-taking mechanism of the boxed food warehouse for the unmanned vending machine according to the present invention after the upper supporting plate is hidden;

fig. 6 is a schematic structural view of the pushing mechanism in the boxed food warehouse for the unmanned vending machine of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1-6, the utility model discloses a box-packed food warehouse for unmanned aerial vehicle vending machine includes the box body, and this box body comprises frame 1 and shrouding. The bottom of the box body is provided with a horizontal guide rail 9, and a goods outlet is arranged on the side wall of the box body corresponding to one end of the horizontal guide rail 9. The box body of horizontal guide 9 both sides has along the vertical equipartition of horizontal guide 9 to store up between the goods, all has the material taking port 28 between the goods of storing up, be used for on the horizontal guide 9 with the extracting mechanism that boxed food took out from material taking port 28 between the goods of storing up, be used for driving extracting mechanism along the first actuating mechanism of horizontal guide 9 longitudinal sliding between extracting mechanism and box body. The box body above the material taking mechanism is provided with a cross beam 5 which is longitudinally arranged along a horizontal guide rail 9, the cross beam 5 is provided with a material pushing mechanism, a second driving device which is used for driving the material pushing mechanism to move up and down is arranged between the material pushing mechanism and the support, the bottom of the material pushing mechanism is provided with a push rod 25 which is horizontally arranged, the push rod 25 is longitudinally arranged along the horizontal guide rail 9, the front end of the push rod 25 faces a goods outlet, and the material pushing mechanism is internally provided with a third driving device which is used for driving the push rod 25 to move longitudinally along the push rod 25.

The storage room comprises two vertical plates 3 which are arranged in parallel and side by side, the vertical plates 3 are perpendicular to the horizontal guide rail 9, material bearing plates 29 extending towards the other vertical plate 3 are arranged on the lower edges of the vertical plates 3, the distance between the two material bearing plates 29 is smaller than the width of boxed food, a baffle 4 is arranged between the vertical edges of the two vertical plates 3 far away from the horizontal guide rail 9, bent parts 2 bending towards the other vertical plate 3 are arranged on the vertical edges of the vertical plates 3 close to the horizontal guide rail 9, the lower edges of the bent parts 2 and the baffle 4 are spaced from the material bearing plates 29, the spacing between the baffle 4 and the bent parts 2 and the material bearing plates 29 is the material taking port 28, and the vertical width of the material taking port 28 is larger than the thickness of the boxed food and smaller than the sum of the thicknesses of the two boxed food.

The material taking mechanism comprises an upper supporting plate 10 and a lower supporting plate 11 which are horizontally arranged, the upper supporting plate 10 and the lower supporting plate 11 are arranged in parallel side by side, a first driving mechanism is located between the lower supporting plate 11 and the box body, and the upper supporting plate 10 is located below the storage room. Go up

backup pad

10 and 11 between have two vertical layout's carriage 31, carriage 31 is perpendicular with horizontal guide 9, is the sliding fit between carriage 31 and last backup pad 10 and lower support plate 11, and carriage 31 sliding direction is perpendicular with horizontal guide 9, and the front end of a carriage 31 is towards between the storage of horizontal guide 9 one side, and the front end of another carriage 31 is towards between the storage of horizontal guide 9 opposite side. All there is vertical arrangement's connecting plate 18 between the last backup pad 10 of carriage 31 one side and lower bolster 11, is fixed with first driving motor 17 on the lateral surface of connecting plate 18, and in first driving motor 17's output passed connecting plate 18 and stretched into corresponding carriage 31, there was first gear in first driving motor 17's the output, all there was first rack 22 on the lower surface of frame on carriage 31, first gear and the meshing of the first rack 22 that corresponds are in the same place. The front ends of the supporting frames 31 are all hinged with a weight 23 through a pin shaft, the pin shaft is parallel to the horizontal guide rail 9, a material pushing plate 19 is fixed at the top of the weight 23, the weight 23 and the material pushing plate 19 are vertically arranged under the action of no external force, at the moment, the height of the upper edge of the material pushing plate 19 is higher than the height of the material bearing plate 29 and is smaller than the sum of the height of the material bearing plate 29 and the thickness of a boxed food, and the width of the material pushing plate 19 is smaller than the distance between the two material bearing plates 29.

The lower support plate 11 on the inner side of the support frame 31 is provided with guide blocks 20, the guide blocks 20 are provided with guide rods 21 which are horizontally arranged, the guide rods 21 are perpendicular to the horizontal guide rails 9, the guide rods 21 are in sliding fit with the guide blocks 20, two side frames of the support frame 31 are provided with extending parts 30, and two ends of each guide rod 21 are fixed on the extending parts 30 of the corresponding support frame 31 respectively.

The pushing mechanism comprises a vertically arranged movable frame 24, a vertical guide bar 12 is arranged on the cross beam 5, a vertical guide rail 13 is arranged on the movable frame 24 corresponding to the vertical guide bar 12, the vertical guide rail 13 is connected with the vertical bar, and the vertical guide rail 13 and the vertical guide bar 12 are in up-down sliding fit. The second driving device comprises a second driving motor 14 fixed on the cross beam 5, a second gear is arranged on an output shaft of the second driving motor 14, a second rack 15 which is vertically arranged is arranged on the movable frame 24, and the second gear is meshed with the second rack 15.

The push rod 25 is located at the lower part of the lower frame of the movable frame 24, the push rod 25 is in sliding fit with the lower frame of the movable frame 24, the third driving device comprises a third driving motor 27 fixed on the movable frame 24, a third gear is arranged on the output part of the third driving motor 27, a third rack 26 longitudinally arranged along the push rod 25 is arranged on the push rod 25, and the third gear is meshed with the third rack 26 together.

The horizontal guide rails 9 are two and arranged in parallel side by side. First actuating mechanism includes driving pulley 8 and driven pulley 16, and driving pulley 8 and driven pulley 16 are located between two horizontal guide 9, and driving pulley 8 and driven pulley 16 correspond with the both ends of horizontal guide 9 respectively, and driving pulley 8 is connected with fourth drive motor 6, and it has hold-in range 7 to overlap between driving pulley 8 and the driven pulley 16, the bottom of extracting mechanism is fixed on hold-in range 7.

When the food storage box is used, boxed food is vertically stacked in the storage room. The first drive motor 17, the second drive motor 14, the third drive motor 27 and the fourth drive motor 6 are all connected to the control device of the unmanned vending machine. When goods are taken, the control device controls the fourth driving motor 6 to drive the goods taking mechanism to move to the position of the target goods storage room through the synchronous belt 7 according to the position of the target goods storage room. Then, the control device controls the corresponding first driving motor 17 to drive the supporting frame 31 to extend forwards, the material pushing plate 19 moves forwards from the lower part of the storage room, and under the action of the boxed food, the material pushing plate 19 and the weight 23 are arranged obliquely until the material pushing plate 19 and the weight 23 move to the outer side of the storage room. Then, under the action of the weight 23, the material pushing plate 19 is vertically arranged, the control device controls the corresponding first driving motor 17 to drive the supporting frame 31 to reset, and the material pushing plate 19 pushes the lowermost box body food onto the upper supporting plate 10. Then, the control device controls the fourth driving motor 6 to drive the material taking mechanism to reset. Then, the control device controls the second driving motor 14 to drive the movable frame 24 to move downwards, and controls the third driving motor 27 to drive the push rod 25 to extend, so as to push the boxed food on the upper support plate 10 out from the goods outlet. Finally, the control device controls the movable frame 24 and the push rod 25 to reset.

Claims

1. The boxed food warehouse for the unmanned vending machine comprises a box body; the box is characterized in that a horizontal guide rail (9) is arranged at the bottom of the box body, and a goods outlet is formed in the side wall of the box body corresponding to one end of the horizontal guide rail (9); goods storage rooms are longitudinally and uniformly distributed in the box body on two sides of the horizontal guide rail (9) along the horizontal guide rail (9), material taking ports (28) are formed in the goods storage rooms, material taking mechanisms for taking boxed food out of the material taking ports (28) of the goods storage rooms are arranged on the horizontal guide rail (9), and first driving mechanisms for driving the material taking mechanisms to longitudinally slide along the horizontal guide rail (9) are arranged between the material taking mechanisms and the box body; the material taking mechanism is characterized in that a cross beam (5) longitudinally arranged along a horizontal guide rail (9) is arranged on the box body above the material taking mechanism, a material pushing mechanism is arranged on the cross beam (5), a second driving device used for driving the material pushing mechanism to move up and down is arranged between the material pushing mechanism and the support, a push rod (25) horizontally arranged is arranged at the bottom of the material pushing mechanism, the push rod (25) is longitudinally arranged along the horizontal guide rail (9), the front end of the push rod (25) faces a goods outlet, and a third driving device used for driving the push rod (25) to move longitudinally along the push rod (25) is arranged in the material pushing mechanism.

2. The boxed food warehouse for the unmanned vending machine according to claim 1, characterized in that the storage room comprises two vertical plates (3) arranged in parallel and side by side, the vertical plates (3) are perpendicular to the horizontal guide rail (9), the lower edges of the vertical plates (3) are provided with material-bearing plates (29) extending towards the other vertical plate (3), the distance between the two material-bearing plates (29) is smaller than the width of the boxed food, the vertical edges of the two vertical plates (3) far away from the horizontal guide rail (9) are provided with baffle plates (4), the vertical edges of the vertical plates (3) close to the horizontal guide rail (9) are provided with bent portions (2) bending towards the other vertical plate (3), the lower edges of the bent portions (2) and the baffle plates (4) are spaced from the material-bearing plates (29), the spaces between the baffle plates (4) and the bent portions (2) and the material-bearing plates (29) are the material taking port (28), and the vertical width of the material taking port (28) is larger than the thickness of the boxed food, Less than the sum of the thicknesses of the two boxes of food.

3. The boxed food warehouse of claim 2, characterized in that the material-taking mechanism comprises an upper support plate (10) and a lower support plate (11) which are horizontally arranged, the upper support plate (10) and the lower support plate (11) are arranged in parallel and side by side, the first driving mechanism is positioned between the lower support plate (11) and the box body, and the upper support plate (10) is positioned below the storage room; two supporting frames (31) which are vertically arranged are arranged between the upper supporting plate (10) and the lower supporting plate (11), the supporting frames (31) are perpendicular to the horizontal guide rail (9), the supporting frames (31) are in sliding fit with the upper supporting plate (10) and the lower supporting plate (11), the sliding direction of the supporting frames (31) is perpendicular to the horizontal guide rail (9), the front end of one supporting frame (31) faces to a storage room on one side of the horizontal guide rail (9), and the front end of the other supporting frame (31) faces to a storage room on the other side of the horizontal guide rail (9); the supporting frame is characterized in that connecting plates (18) which are vertically arranged are arranged between an upper supporting plate (10) and a lower supporting plate (11) on one side of the supporting frame (31), a first driving motor (17) is fixed on the outer side face of each connecting plate (18), the output part of each first driving motor (17) penetrates through the corresponding connecting plate (18) and extends into the corresponding supporting frame (31), a first gear is arranged on the output part of each first driving motor (17), first racks (22) are arranged on the lower surfaces of upper frames of the supporting frames (31), and the first gears are meshed with the corresponding first racks (22); the front end of the supporting frame (31) is hinged with a weight (23) through a pin shaft, the pin shaft is parallel to the horizontal guide rail (9), a material pushing plate (19) is fixed at the top of the weight (23), the weight (23) and the material pushing plate (19) are vertically arranged under the action of no external force, at the moment, the height of the upper edge of the material pushing plate (19) is higher than the height of the material bearing plate (29), is smaller than the sum of the height of the material bearing plate (29) and the thickness of a boxed food, and the width of the material pushing plate (19) is smaller than the distance between the two material bearing plates (29).

4. The boxed food warehouse for the unmanned vending machine according to claim 3, wherein the lower support plate (11) inside the support frame (31) is provided with guide blocks (20), the guide blocks (20) are provided with guide rods (21) horizontally arranged, the guide rods (21) are perpendicular to the horizontal guide rails (9), the guide rods (21) are in sliding fit with the guide blocks (20), the two side frames of the support frame (31) are provided with extending parts (30), and the two ends of the guide rods (21) are respectively fixed on the extending parts (30) of the corresponding support frame (31).

5. The boxed food warehouse for the unmanned vending machine according to claim 1, wherein the pushing mechanism comprises a vertically arranged movable frame (24), the beam (5) is provided with a vertical guide bar (12), the movable frame (24) corresponding to the vertical guide bar (12) is provided with a vertical guide rail (13), the vertical guide rail (13) is connected with the vertical bar, and the vertical guide rail (13) and the vertical guide bar (12) are in up-and-down sliding fit; the second driving device comprises a second driving motor (14) fixed on the cross beam (5), a second gear is arranged on an output shaft of the second driving motor (14), a second rack (15) which is vertically arranged is arranged on the movable frame (24), and the second gear is meshed with the second rack (15).

6. The boxed food warehouse of claim 5, wherein the push rod (25) is located at a lower portion of a lower frame of the movable frame (24), and the push rod (25) is slidably engaged with the lower frame of the movable frame (24), the third driving means includes a third driving motor (27) fixed to the movable frame (24), a third gear is provided at an output portion of the third driving motor (27), a third rack (26) is provided on the push rod (25) along a longitudinal direction thereof, and the third gear is engaged with the third rack (26).

7. A boxed food warehouse for unmanned vending machines according to any of claims 1 to 6, characterized in that said horizontal guides (9) are two, arranged side by side in parallel; first actuating mechanism includes driving pulley (8) and driven pulley (16), and driving pulley (8) and driven pulley (16) are located between two horizontal guide (9), and driving pulley (8) and driven pulley (16) correspond with the both ends of horizontal guide (9) respectively, and driving pulley (8) are connected with fourth driving motor (6), and it has hold-in range (7) to overlap between driving pulley (8) and driven pulley (16), the bottom of extracting mechanism is fixed on hold-in range (7).