CN210515457U

CN210515457U - Vending machine with lifting structure

Info

Publication number: CN210515457U
Application number: CN201921729714.0U
Authority: CN
Inventors: 徐雄
Original assignee: Zhejiang Jiafeng Electrical & Mechanical Co ltd
Current assignee: Zhejiang Jiafeng Electrical & Mechanical Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-05-12
Anticipated expiration: 2029-10-15

Abstract

The application discloses a vending machine with a lifting structure, which comprises a box body, a goods shelf and a goods outlet, wherein the goods shelf is arranged in the box body, the goods outlet is arranged on the box body, the goods outlet is communicated with the inside and the outside of the box body, the goods receiving box also comprises a lifting guide rail, a moving guide rail, a first power mechanism and a second power mechanism, the lifting guide rail is arranged on the box body, the movable guide rail is directly or indirectly matched with the lifting guide rail in a sliding way, the cargo receiving box is directly or indirectly arranged on the movable guide rail in a sliding way, the first power mechanism is directly or indirectly arranged on the movable guide rail or the cargo receiving box, the first power mechanism is used for driving the container to move on the movable guide rail, the second power mechanism is directly or indirectly arranged on the container body or the lifting guide rail or the movable guide rail, and the second power mechanism is used for driving the movable guide rail to move on the lifting guide rail.

Description

Vending machine with lifting structure

Technical Field

The utility model relates to an automatic vending machine field especially relates to a take elevation structure's vending machine.

Background

At present, a lot of goods are sold by using a vending machine, such as food, beverage, over-the-counter medicines and other goods, the structure of the vending machine is shown in patent CN2017207004479, and the vending machine with the structure has a problem in the use process, namely, the goods are all directly dropped on a shelf to a goods outlet, so that the vending machine can only be used for selling some non-fragile goods, and for many fragile goods, the vending machine cannot be used for selling, but many food and over-the-counter medicines are fragile, such as cough-relieving liquid medicine, canned pickles and canned chili paste, and the use scene of the vending machine is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, a take elevation structure's vending machine is proposed.

The utility model adopts the following technical scheme:

the utility model provides a take vending machine of lift structure, includes box, goods shelves and shipment mouth, the goods shelves set up in the box, the shipment mouth sets up on the box, inside and outside shipment mouth UNICOM box, still including connecing packing box, lifting guide, moving guide, first power unit and second power unit, lifting guide sets up on the box, moving guide is direct or indirect and lifting guide sliding fit together, connect the direct or indirect slidable mounting of packing box on moving guide, first power unit sets up on moving guide or on connecing the packing box directly or indirectly, first power unit is used for the drive to connect the packing box to move on moving guide, second power unit sets up on the box directly or indirectly or on lifting guide or moving guide, second power unit is used for the drive to move moving guide and moves on lifting guide.

Through the setting of lift guide, moving guide, first power unit and second power unit, realized connecing the packing box and can control about in the box, during shipment, connect the packing box and remove goods shelves department earlier, treat that goods get into from goods shelves and connect the back in the packing box, connect the packing box to move to shipment department again, just so avoided goods directly to drop to shipment mouth from goods shelves, guaranteed that fragile goods can not be broken into pieces.

This device has set up the packing box that connects that can move about from top to bottom in the box, utilizes to connect the packing box and refutes goods from goods shelves to shipment mouth department, has avoided goods directly to drop to shipment mouth from goods shelves, can be used for selling fragile article.

Optionally, the second power mechanism includes a lifting synchronous belt, a lifting motor and a counterweight block, the lifting synchronous belt is rotatably mounted on the box body or on the lifting guide rail through the lifting synchronous wheel, the lifting motor is used for directly or indirectly driving the lifting synchronous belt to rotate, the moving guide rail is directly or indirectly fixed on the lifting synchronous belt, and the counterweight block is directly or indirectly fixed on the moving guide rail.

The working principle of the device is as follows, firstly, the balancing weight and the movable guide rail are respectively positioned at two sides of the lifting synchronizing wheel, the balancing weight (including other articles attached to the balancing weight) and the movable guide rail (including other articles attached to the balancing weight) are in a balanced state or close to the balanced state, thus, when the lifting motor rotates forwards or backwards, the movable guide rail can be driven to ascend or descend, and the movable guide rail can ascend or descend to be connected with a container. This device keeps balance (or is close the balance) through setting up the balancing weight, just so can be so that elevator motor is less at the power that the pivoted in-process bore, then can guarantee to remove the guide rail and remove in-process stability, then can guarantee that elevator motor has longer life.

Optionally, the counterweight box further comprises a guide upright post, the guide upright post is arranged in the box body, and the counterweight block and the guide upright post are in sliding fit together; when the lifting motor works, the balancing weight slides along the guide upright post.

The guide column is arranged to ensure that the balancing weight is stable in moving and does not deviate along the guide column in the moving process. Concrete balancing weight and lead the stand can be recess and bellied mode sliding fit, nevertheless consider from the angle that reduces frictional force, preferably in the present case at several wheels of balancing weight installation, then make the wheel face of wheel paste the cylinder of tightly leading the stand for the wheel on the balancing weight presss from both sides tightly leads the stand, and the wheel can rotate, and the balancing weight can reduce friction power along the in-process that leads the stand and remove like this, and the balancing weight moves more smoothly on leading the stand. In this case, the guide post is preferably parallel to the lifting guide rail.

Optionally, still include the transmission shaft, the transmission shaft is in the same place with lift synchronizing wheel fixed fit, elevator motor with the transmission shaft cooperation is in the same place, elevator motor passes through transmission shaft and lift synchronizing wheel drive lift hold-in range motion.

Optionally, the mobile device further comprises a lifting table, the mobile guide rail is mounted on the lifting table, and the lifting table and the lifting guide rail are in sliding fit together.

Because the moving guide is mounted through the lift table, the counterweight is effectively balanced by the weight of the moving guide plus the lift table. Because the lifting platform moves along the lifting guide rail, in the scheme, a guide groove is preferably arranged on the lifting guide rail, then one end of the lifting platform is positioned in the guide groove, and the lifting platform moves along the lifting guide rail by using the guide groove.

Optionally, the first power mechanism comprises a movable synchronous belt and a movable motor, the movable synchronous belt is mounted on the lifting platform through a movable synchronous wheel, the movable motor is directly or indirectly matched with the movable synchronous belt, and the container is fixed with the movable synchronous belt.

The rotation of the moving motor can drive the moving synchronous belt to move (leftwards or rightwards), and the moving synchronous belt can drive the goods receiving box to move leftwards or rightwards on the moving guide rail. The movable synchronous belt is a belt which is arranged in a circular ring, at least two movable synchronous wheels are rotatably arranged on the lifting platform, and the movable synchronous belt is nested on the movable synchronous wheels. Because the weight of the container receiving box is borne by the movable guide rail, a balancing weight is not needed to be arranged on the movable synchronous belt for balancing.

The structures of the movable synchronous wheel and the lifting synchronous wheel are the same, and the structures of the lifting synchronous belt and the movable synchronous belt are also the same.

Optionally, the cargo receiving box is provided with a cargo inlet open surface and a cargo outlet open surface, and the cargo outlet open surface is provided with a baffle.

The baffle is arranged to prevent goods from directly sliding out of the goods receiving box so as to play a certain blocking role on the goods.

Optionally, the box body includes chamber door and case frame, chamber door one end rotates to cooperate together with the case frame, the chamber door other end cooperates together with case frame detachably, the shipment mouth sets up on the chamber door.

The heat preservation door is the prior art, and when the heat preservation is needed in the box body, a heat preservation door can be arranged between the box door and the box frame.

Specifically, the moving motor and the lifting motor are stepping motors, and a stepping motor driver needs to be installed for matching use when the lifting motor is used.

The utility model has the advantages that: the goods receiving box is arranged in the box body and can move up and down and left and right, goods are connected to the goods outlet from the goods shelf by the goods receiving box, the goods are prevented from directly falling to the goods outlet from the goods shelf, and fragile goods can be sold.

Description of the drawings:

FIG. 1 is a schematic diagram of a vending machine with a lifting mechanism;

FIG. 2 is a schematic diagram of the positional relationship of the lifting rail and the moving rail;

fig. 3 is a schematic view showing a positional relationship between the receiver box and the moving rail.

The figures are numbered: 1. the box door, 2, heat preservation door, 3, box frame, 4, goods shelves, 5, connect the packing box, 501, baffle, 6, elevating platform, 701, the mobile motor, 702, the elevator motor, 801, the mobile rail, 802, the elevator rail, 901, the mobile synchronous belt, 902, the elevator synchronous belt, 1001, the mobile synchronous wheel, 1002, the elevator synchronous wheel, 11, the camera, 12, the driver, 13, the transmission shaft, 14, the guide post, 15, the balancing weight, 16, the fender bracket.

The specific implementation mode is as follows:

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

As shown in attached figures 1, 2 and 3, the vending machine with the lifting structure comprises a box body, a goods shelf 4 and a goods outlet, wherein the goods shelf 4 is arranged in the box body, the goods outlet is arranged on the box body, the goods outlet is communicated with the inside and the outside of the box body, the vending machine also comprises a goods receiving box 5, the lifting guide rail 802 is arranged on the box body, the moving guide rail 801 is directly or indirectly matched with the lifting guide rail 802 in a sliding mode, the container 5 is directly or indirectly arranged on the moving guide rail 801 in a sliding mode, the first power mechanism is directly or indirectly arranged on the moving guide rail 801 or the container 5 and used for driving the container 5 to move on the moving guide rail 801, the second power mechanism is directly or indirectly arranged on the box body or the lifting guide rail 802 or the moving guide rail 801 and used for driving the moving guide rail 801 to move on the lifting guide rail 802.

Through the setting of lift guide rail 802, removal guide rail 801, first power unit and second power unit, realized connecing packing box 5 to move about in the box, during shipment, connect packing box 5 to remove 4 departments of goods shelves earlier, treat that goods get into from goods shelves 4 and connect back in the packing box 5, connect packing box 5 to move to shipment department again, just so avoided goods directly to drop to shipment mouth from goods shelves 4, guaranteed that fragile goods can not be broken into pieces.

This device has set up in the box and has connect the packing box 5 that can move about from top to bottom, utilizes to connect packing box 5 to refute goods from goods shelves 4 to shipment mouth department, has avoided goods directly to drop to shipment mouth from goods shelves 4, can be used for selling fragile article.

As shown in fig. 1, fig. 2 and fig. 3, the second power mechanism includes a lifting synchronous belt 902, a lifting motor 702 and a weight block 15, the lifting synchronous belt 902 is rotatably mounted on the box body or the lifting guide rail 802 via a lifting synchronous wheel 1002, the lifting motor 702 is used for directly or indirectly driving the lifting synchronous belt 902 to rotate, the moving guide rail 801 is directly or indirectly fixed on the lifting synchronous belt 902, and the weight block 15 is directly or indirectly fixed on the moving guide rail.

The operation principle of the device is as follows, firstly, the balancing weight 15 and the moving guide rail 801 are respectively positioned at two sides of the lifting synchronizing wheel 1002, the balancing weight 15 (including other articles attached to the balancing weight) and the moving guide rail 801 (including other articles attached to the balancing weight) are in a balanced state or a state close to the balanced state, so that when the lifting motor 702 rotates forwards or backwards, the moving guide rail 801 can be driven to ascend or descend, and when the moving guide rail 801 ascends or descends, the container 5 can ascend or descend. This device keeps balance (or is close to balanced) through setting up balancing weight 15, just so can make elevator motor 702 less at the power that the pivoted in-process bore, then can guarantee to remove guide rail 801 and remove in-process stability, then can guarantee elevator motor 702 and have longer life.

As shown in fig. 1, fig. 2 and fig. 3, the container further comprises a guide column 14, the guide column 14 is arranged in the container body, and the balancing weight 15 is matched with the guide column 14 in a sliding manner; when the lifting motor 702 is operated, the weight 15 slides along the guide post 14.

The guide pillar 14 is provided to allow the weight 15 to move along the guide pillar 14, so that the weight 15 can be kept stable during movement without shifting. The specific counterweight block 15 and the guide upright post 14 can be in sliding fit in a groove and protrusion mode, but in view of reducing friction force, preferably, a plurality of wheels are mounted on the counterweight block 15, then the wheel surfaces of the wheels are made to cling to the cylindrical surface of the guide upright post 14, so that the wheels on the counterweight block 15 clamp the guide upright post 14, the wheels can rotate, friction force can be reduced in the process that the counterweight block 15 moves along the guide upright post 14, and the counterweight block 15 can move on the guide upright post 14 more smoothly. Preferably, the guide post 14 is parallel to the lift rail 802.

As shown in fig. 1, fig. 2 and fig. 3, the lifting synchronous belt 902 is driven by the lifting motor 702 to move through the transmission shaft 13 and the lifting synchronous wheel 1002, and the transmission shaft 13 is fixedly matched with the lifting synchronous wheel 1002, the lifting motor 702 is matched with the transmission shaft 13.

Referring to fig. 2, two parallel lift rails 902 are disposed in parallel, and both ends of the lift table 6 are slidably engaged with the two lift rails 902.

As shown in fig. 1, 2 and 3, the device further includes a lifting table 6, the moving rail 801 is mounted on the lifting table 6, and the lifting table 6 is slidably fitted with the lifting rail 802.

Because the moving rail 801 is mounted by the lift table 6, the counterweight 15 is effectively balanced by the weight of the moving rail 801 plus the lift table 6. Since the lifting platform 6 moves along the lifting rail 802, it is preferable in this embodiment to provide a guide groove on the lifting rail 802, and then to locate one end of the lifting platform 6 in the guide groove, and to move the lifting platform 6 along the lifting rail 802 using the guide groove.

Referring to fig. 3, a moving synchronous pulley 1001 is installed on the moving motor 701, so that the moving motor can drive the moving synchronous belt 901 to move when working, and resources are saved.

As shown in fig. 1, 2 and 3, the first power mechanism includes a moving timing belt 901 and a moving motor 701, the moving timing belt 901 is installed on the lifting platform 6 through a moving timing wheel 1001, the moving motor 701 is directly or indirectly matched with the moving timing belt 901, and the container 5 is fixed with the moving timing belt 901.

The rotation of the moving motor 701 can drive the moving timing belt 901 to move (move left or right), and the moving timing belt 901 can drive the container 5 to move left or right on the moving guide 801. Specifically, the movable synchronous belt 901 is a belt which is annularly installed, at least two movable synchronous wheels 1001 are rotatably installed on the lifting platform 6, and the movable synchronous belt 901 is installed on the movable synchronous wheels 1001 in a nested manner. Since the weight of the container 5 is borne by the moving rail 801, the weight block 15 is not required to be arranged on the moving timing belt 901 for balancing.

The moving timing wheel 1001 and the lifting timing wheel 1002 have the same structure, and the lifting timing belt 902 and the moving timing belt 901 have the same structure.

As shown in fig. 1, 2 and 3, the container 5 is provided with a loading opening and a unloading opening, and the unloading opening is provided with a baffle 501.

The baffle 501 is provided to block the goods to prevent the goods from directly sliding out of the receiving box 5. Referring to fig. 3, a pick-up box is provided with a camera 11 for the purpose of identifying the goods.

As shown in fig. 1, fig. 2 and fig. 3, the box body comprises a box door 1 and a box frame 3, one end of the box door 1 is rotatably matched with the box frame 3, the other end of the box door 1 is detachably matched with the box frame 3, and a goods outlet is arranged on the box door 1.

The prior art is that when the interior of the box body needs to be insulated, an insulation door 2 can be arranged between the box door 1 and the box frame 3.

Specifically, the moving motor 701 and the lifting motor 702 are stepping motors, and a stepping motor driver 12 is required to be installed for use. Referring to fig. 2, a protection frame 16 is provided on fig. 2, the protection frame 16 is mounted on the box frame 3, and the driver 12 and the lifting motor 702 are mounted on the protection frame 16.

The above only is the preferred embodiment of the present invention, not therefore the limit the patent protection scope of the present invention, all applications the equivalent structure transformation made by the contents of the specification and the drawings of the present invention is directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. A vending machine with a lifting structure comprises a box body, a goods shelf and a goods outlet, wherein the goods shelf is arranged in the box body, the goods outlet is arranged on the box body, the goods outlet is communicated with the inside and the outside of the box body, it is characterized by also comprising a container, a lifting guide rail, a movable guide rail, a first power mechanism and a second power mechanism, the lifting guide rail is arranged on the box body, the movable guide rail is directly or indirectly matched with the lifting guide rail in a sliding way, the cargo receiving box is directly or indirectly arranged on the movable guide rail in a sliding way, the first power mechanism is directly or indirectly arranged on the movable guide rail or the cargo receiving box, the first power mechanism is used for driving the container to move on the movable guide rail, the second power mechanism is directly or indirectly arranged on the container body or the lifting guide rail or the movable guide rail, and the second power mechanism is used for driving the movable guide rail to move on the lifting guide rail.

2. The vending machine with lifting structure as recited in claim 1, wherein the second power mechanism comprises a lifting synchronous belt, a lifting motor and a weight block, the lifting synchronous belt is rotatably mounted on the box body or on the lifting guide rail via the lifting synchronous wheel, the lifting motor is used for directly or indirectly driving the lifting synchronous belt to rotate, the moving guide rail is directly or indirectly fixed on the lifting synchronous belt, and the weight block is directly or indirectly fixed on the moving guide rail.

3. The vending machine with lifting structure as recited in claim 2, further comprising a guiding post, wherein the guiding post is disposed in the box body, and the weight block is slidably engaged with the guiding post; when the lifting motor works, the balancing weight slides along the guide upright post.

4. The vending machine with lifting structure as recited in claim 2, further comprising a transmission shaft, wherein the transmission shaft is fixedly engaged with the lifting synchronizing wheel, the lifting motor is engaged with the transmission shaft, and the lifting motor drives the lifting synchronizing belt to move through the transmission shaft and the lifting synchronizing wheel.

5. The vending machine with elevating structure as recited in claim 1, further comprising an elevating platform, wherein said moving rail is mounted to the elevating platform, and wherein said elevating platform is slidably engaged with the elevating rail.

6. The vending machine with lifting structure as recited in claim 5, wherein the first power mechanism comprises a moving timing belt and a moving motor, the moving timing belt is mounted on the lifting platform by a moving timing wheel, the moving motor is directly or indirectly engaged with the moving timing belt, and the container receiving box is fixed with the moving timing belt.

7. The vending machine with elevating structure as recited in claim 1, wherein said receiving box has a loading opening and a discharge opening, said discharge opening having a barrier.

8. The vending machine with the lifting structure as recited in claim 1, wherein the box body includes a box door and a box frame, one end of the box door is rotatably coupled to the box frame, the other end of the box door is detachably coupled to the box frame, and the outlet is disposed on the box door.