KR102656625B1 - A vending machine for cotton candy - Google Patents

Abstract

The present invention relates to a cotton candy automatic vending machine, and more specifically, to a material supply means (20) for supplying cotton candy material into the housing (10), a cotton candy dispensing means (30) for heating and rotating the cotton candy material and discharging the cotton candy material, and a stick. Cotton candy products are automatically and simply manufactured by a robot means (50) that grips the stick supplied from the supply means and molds it into a shape selected by the purchaser. After the cotton candy product is molded in the cotton candy production room (15), the cotton candy discharge room is opened. The feature is that the shutter automatically opens and closes during the buyer's withdrawal process, and the cotton candy is manufactured and managed hygienically by preventing insects and other intrusions.

Description

A vending machine for cotton candy}

The present invention relates to a cotton candy automatic vending machine, and more specifically, when a purchaser selects a cotton candy shape after purchasing a cotton candy product, a robot means molds, manufactures, and discharges the cotton candy into the selected shape along with supplying a stick, and automatically processes the process of withdrawal by the purchaser. It is about a cotton candy vending machine that performs as follows.

In general, cotton candy products are made using ingredients such as sugar, and are manufactured using cotton candy makers at tourist attractions or travel destinations where many people gather.

This cotton candy maker melts the cotton candy ingredients with a burner and discharges thin thread-like cotton candy by rotating a motor, and manufactures cotton candy products by wrapping the cotton candy using a stick or the like and forming it into a sphere or other shape.

However, in the conventional cotton candy maker described above, the seller holds a stick in his hand and winds cotton candy like a thin thread to manufacture cotton candy products, so there was a problem in that it was difficult to manufacture cotton candy products of a certain shape and also difficult to manufacture various shapes.

In addition, since the cotton candy was manufactured while exposed to the outside, there was a problem of poor hygiene.

To solve this problem, a cotton candy automatic vending machine has been disclosed in Registered Patent No. 10-2177611, etc., in which a robot arm grabs the rod supplied by the rod supply unit inside the housing and moves it by joint movement to supply cotton candy material and melt it into a motor. Since cotton candy is discharged in the form of thin threads by rotation and wound around a stick, cotton candy products can be manufactured consistently and hygienically inside the housing.

However, although the above-mentioned conventional cotton candy vending machine manufactures cotton candy products inside the housing, it does not manufacture them in a separate manufacturing space inside the housing, and the manufacturing space is exposed to the outside during the process of withdrawing the cotton candy products, so the cotton candy products are exposed. There were limitations in hygienically managing the manufacturing space and withdrawal process.

In addition, there are limitations in molding and manufacturing the cotton candy products in a variety of ways, problems in the process of withdrawing the cotton candy products from the purchaser smoothly after molding and manufacturing the cotton candy products, and the process of supplying and providing the sticks one by one to manufacture the cotton candy products is complicated. There were problems with a high risk of malfunction due to lack of smooth operation.

In addition, due to the nature of cotton candy products, many insects are attracted to them, and there is no separate structure to prevent these insects from penetrating into the housing, so there is a problem of poor hygiene.

Registered Patent No. 10-24930 (January 25, 2023) Publication Patent No. 10-2023-0122120 (August 22, 2023) Registered Patent No. 10-2177611 (November 5, 2020)

The present invention was invented to solve all the problems of the above-described prior art. When a buyer selects a cotton candy shape after purchasing a cotton candy product, a robot means molds and discharges the cotton candy into the selected shape along with supplying the stick, so that the buyer can withdraw the cotton candy. The purpose is to perform the process automatically.

The purpose of the present invention is to not only hygienically mold and manufacture cotton candy products by opening and closing each work space by shutters when molding and withdrawing cotton candy products, but also to manage cotton candy hygienically by preventing the infiltration of insects, etc.

The purpose of the present invention is to provide a variety of fun and interests while providing commemorative photography and printing services to buyers when purchasing cotton candy.

The present invention includes a housing that is divided up and down and left and right by an internal partition frame and has left and right doors on the front that can be opened and closed, a material supply means installed inside the housing and supplying cotton candy materials, and a material supply means installed inside the housing to supply cotton candy materials. A cotton candy dispensing means installed to heat the cotton candy material supplied from the material supply means by a burner and rotate and discharge the cotton candy by a motor, and a stick supply means installed inside the housing to store a plurality of cotton candy holders and supply them one by one. , which is installed inside the housing and consists of a robot means that holds the stick supplied from the stick supply means and molds the cotton candy product into the cotton candy that is rotated and discharged from the cotton candy discharge means and molds it into a shape selected by the purchaser,

A first shutter is installed between the cotton candy manufacturing room where the robot means and the cotton candy discharging means are installed and the cotton candy discharging room on the side of the cotton candy manufacturing room, and a second shutter is installed in front of the cotton candy dispensing room to automatically open and close to produce cotton candy products by the robot means. After forming, the first shutter is opened and the robot means discharges the cotton candy product into the cotton candy discharge chamber and is then closed, and the second shutter is opened to allow the buyer to withdraw the cotton candy product.

According to the present invention, the rod supply means stacks the rods by lying them on the left and right, forming a front-to-back inclined structure and forming a drop guide at the front lower part through a loading box, and dropping the rods one by one by a motor rotation operation on the drop guide of the loading box. A rotating disk that supplies the rod, a rod guide disk that guides and supplies the rod forward by a motor rotation operation at the bottom of the drop guide part of the loading box, and the rod guided and supplied by the rod guide disk are guided and supplied to the left and right guide grooves in the front of the lower part. a guide bracket, a push supply unit through which a pusher pushes and supplies the rod supplied to the left and right guide grooves to one side by rotating a motor, and a rod erection unit which vertically raises the rod pushed and supplied from the push supply unit and supplies it by dropping to the bottom. Its characteristics lie in its composition.

According to the present invention, the push supply unit includes a cam link connected to a drive shaft of a motor to operate a cam, a cam rod connected to the cam link, a moving operation tool connected to an end of the cam rod and moving back and forth along a guide rail, and It consists of a pusher that is connected to the moving operation tool and pushes and supplies the rod supplied to the left and right guide grooves of the guide bracket to one side, and the rod erection portion is a rod into which the rod is inserted inside the frame where open grooves are formed on the sides and top. The rotation axis on which the insertion tube is fixedly installed is installed as an axis, and the rod insertion tube 88 is positioned horizontally in the left and right guide grooves of the guide bracket by forward and reverse rotation of the rotation shaft, and the front of the push-supplied rod is inserted and mounted vertically. Its characteristic is that it is configured to drop and supply the bar by erecting it while returning to the original position.

According to the present invention, the robot means is characterized by being configured as a six-joint structure to provide joint movement for forming cotton candy products of various shapes.

According to the present invention, the housing is characterized by further installing a camera for commemorative photography by the purchaser's additional selection when purchasing a cotton candy product, and a printing means for printing and outputting photos taken by the camera.

According to the present invention, the housing further includes a lower support plate on the floor, a moving wheel below the lower support plate, and a support whose height can be adjusted to a higher or lower position than the bottom of the moving wheel, wherein the lower support plate has an outer edge. It is characterized by forming a vertical bending part that is vertically bent downward and an inclined bending part that is obliquely bent inward on the upper part of the vertical bending part to prevent insects from entering the housing.

The present invention includes a material supply means for supplying the cotton candy material inside the housing, a cotton candy discharge means for heating and rotating the cotton candy material, and a robot means for gripping the stick supplied from the stick supply means and molding it into a shape selected by the purchaser. Cotton candy products are manufactured automatically and simply. After molding the cotton candy product in the cotton candy manufacturing room, the shutter automatically opens and closes during the process of withdrawal by the purchaser through the cotton candy dispensing room. In addition, the cotton candy is manufactured by preventing the infiltration of insects, etc. It has the effect of ensuring that it is manufactured and managed hygienically.

In addition, it has the effect of providing various fun and interests by providing commemorative photography and printing services when the buyer purchases cotton candy.

1 is a front perspective view showing the cotton candy vending machine of the present invention.
Figure 2 is a rear perspective view of Figure 1.
Figure 3 is a front view of Figure 1.
Figure 4 is a front cross-sectional view of Figure 1.
Figure 5 is a perspective view showing the rod supply means of the present invention.
Figure 6 is a cross-sectional view of the main part of Figure 5.
Figure 7 is a front view of Figure 5.
Figure 8 is a front view showing the main part of the operating structure of the rod erection part of the present invention.
Figure 9 is a perspective view showing the robot means of the present invention.
Figure 10 is a perspective view showing the installation state of the printing means of the present invention.
Figure 11 is a partial cross-sectional view showing the support structure at the bottom of the cotton candy vending machine of the present invention.

Hereinafter, preferred embodiments of the present invention described above will be examined in detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 11, the cotton candy vending machine 100 of the present invention includes a housing 10, a material supply means 20, a cotton candy dispensing means 30, a rod supply means 40, and a robot means 50. ), with a first shutter 17 between the cotton candy manufacturing room 15 where the robot means and the cotton candy discharging means are installed and the cotton candy discharging chamber 16 on the side of the cotton candy manufacturing room, and the cotton candy discharging chamber 16. A second shutter 18 is installed on the front to automatically open and close to form a cotton candy product, and then the first shutter is opened and the robot means discharges the cotton candy product into the cotton candy discharge chamber 16 and then closed, and the second shutter is opened. It is open and allows buyers to withdraw cotton candy products while managing the cotton candy manufacturing process hygienically.

The housing 10 has a square box shape and has a round structure at each corner. In addition, it is divided up and down and left and right by an internal partition frame 11, and left and right doors 12 and 13 for internal inspection are installed on the front so that they can be opened and closed.

In addition, a second shutter 18 is formed in a transparent or semi-transparent form at the left center of the front of the housing, and transparent or translucent windows 19 (19') are also formed at the right center and side positions to create a cotton candy manufacturing room ( 15), the process of manufacturing cotton candy products is made so that it can be visually confirmed from the outside.

In addition, a bill inserter, a cart payment machine, and a monitor 110 for product selection are installed on the upper right side of the front of the housing 10.

In addition, a lower support plate 70 is installed on the bottom of the housing 10, a moving wheel 75 is installed below the lower support plate, and a stand 76 whose height can be adjusted up and down compared to the bottom of the moving wheel is further installed. However, the lower support plate 70 forms a vertically bent portion 71 whose outer edge is bent vertically downward and an inclined bent portion 72 whose outer edge is obliquely bent inward on the upper part of the vertical bent portion to prevent insect penetration through the floor. Configured to prevent Of course, a bending structure and a packing coupling structure are added to the coupling portions of the door, frame, etc. that are coupled to the housing 10 to prevent insects from entering the housing.

The material supply means 20 is installed inside the housing 10 and is installed in a space partitioned at the lower left to store cotton candy materials and selectively supply the materials for cotton candy when manufacturing cotton candy products.

The cotton candy ingredients are configured to be stored separately by color or type.

The cotton candy discharging means 30 is installed inside the housing 10 to be mounted on the installation hole 15a formed in the partition frame installed in the lower right corner, that is, on the floor of the cotton candy manufacturing room 15, and is connected to the burner and motor. The cotton candy material supplied from the material supply means is heated by a burner and rotated by a motor to discharge cotton candy in the form of a thin thread. It adopts the usual structure.

The rod supply means 40 is installed inside the housing in a partitioned space at the top of the cotton candy manufacturing room 15, and is configured to store a large number of cotton candy holding rods 2 and supply them one by one.

That is, the rod supply means 40 is loaded by lying the rod 2 left and right, but is formed in a front-to-back inclined structure, and includes a loading box 41 formed through a falling guide portion 41a at the front lower part, and a falling guide of the loading box. A rotating disk 42 that drops and supplies the rods one by one by a motor rotation operation to the lower part of the loading box, a rod guide disk 43 that guides and supplies the rods forward by a motor rotation operation to the lower part of the drop guide part of the loading box, and the rod guide disk A guide bracket (44) guides and supplies the rod (2) supplied to the lower front left and right guide grooves (44a), and a pusher moves the rod (2) supplied to the left and right guide grooves to one side by rotating the motor. It is composed of a push supply part 45 that pushes and supplies the bar, and a bar erection part 47 that vertically raises the bar 2 pushed and supplied from the push supply part and supplies it by dropping it downward.

At this time, the push supply unit 45 includes a cam link 81 that is connected to the drive shaft of the motor and operates as a cam, a cam rod 82 connected to the cam link, and a guide rail 84 connected to the end of the cam rod. A pusher (85) is connected to the movement mechanism (83) that moves back and forth along the movement mechanism (83) and pushes and supplies the rod (2) to one side to be supplied to the left and right guide grooves (44a) of the guide bracket. The rod erection portion 47 has a rotating shaft 87 on which the rod insertion tube 88, through which the rod is inserted, is fixedly installed inside the frame 86, which has open grooves 86a on the sides and top. However, by forward and reverse rotation of the rotation axis, the rod insertion tube 88 is positioned horizontally in the left and right guide grooves 44a of the guide bracket, inserts the front of the push-supplied rod 2, and then returns vertically to its original position. The bar (2) is set up and configured to drop and supply.

Here, the rod insertion tube 88 is fixedly mounted by being supported by a plurality of backup rolls 87a located on the upper part of the rod insertion pipe while seated in the seating groove on the upper part of the rotation shaft 87, and the backup roll 87a is The rod insertion tube 88 is positioned vertically and horizontally in a fixed state while rotating forward and backward with the rotation axis 87.

The robot means 50 is installed inside the housing, and is installed at the upper part of one side of the cotton candy manufacturing room 15, that is, at a lower position where it can grip the sticks dropped and supplied from the stick supply means to hold the sticks supplied from the stick supply means. The cotton candy product is formed from the cotton candy that is gripped and rotated from the cotton candy discharge means.

At this time, the robot means is configured to mold cotton candy in a product shape selected by the purchaser among various product shapes, and is configured to have a six-joint structure to provide joint movement for molding cotton candy products in various shapes.

In addition, the present invention further installs in the housing 10 a camera 60 for commemorative photography by the purchaser's additional selection when purchasing a cotton candy product, and a printing means 65 for printing and outputting photos taken by the camera. will be.

At this time, the printing means 65 is installed at the upper lateral position of the housing, and is preferably configured to move back and forth from the inside of the housing to the outside by the rail structure 62 on the upper part of the lower plate 61 for photo paper injection or other inspection. do.

In addition, although the structure for opening and closing the first and second shutters 17 and 18 inside the housing is not shown or explained in detail in the present invention, various operating structures that open and close the first and second shutters by raising and lowering them can be applied. Of course it exists.

In addition, a separate space is provided on the rear of the housing of the present invention to accommodate various electrical devices and control facilities, and a separate door is provided to inspect this.

As an unexplained code, 64 represents an outlet through which photo paper is discharged, and 89 represents a support member for vertically supporting the rod insertion tube 88 erected in the rod erection portion.

Next, we will look at the operation and function of the present invention configured as above.

First, the buyer begins purchasing cotton candy products using the monitor 110 provided in the front of the cotton candy vending machine 100.

Then, the cost of purchasing the cotton candy product is paid in cash using the bill inserter of the cotton candy vending machine 100, or the cost of purchasing the cotton candy product is paid by card using the card dispenser.

If the above fee is paid in this way, the selection mode of the cotton candy product is displayed on the monitor 110. For example, shape samples of cotton candy products numbered 1 to 10 are displayed, and the buyer selects the shape of the desired cotton candy product. It will be done.

Of course, in cases where the costs of the cotton candy products are set differently, the cost payment procedure can be performed after selecting the cotton candy product.

Once the purchaser's purchase selection is completed, the manufacturing process of the cotton candy product begins.

This is to supply one stick (2) used for cotton candy products from the stick supply means (40) provided inside the housing (10) of the cotton candy vending machine to the robot means (50) of the cotton candy manufacturing room (15).

To explain this in detail, the rod 2, which is loaded on the left and right sides in the loading box 41, moves forward due to the inclination of the loading box, and the rotating disc rotates by a motor in the falling guide part 41a in front of the loading box. By the rotational operation of (42), the rod (2) inserted into the insertion groove (42a) formed on the circumference of the rotating disk is rotated and supplied to the lower part of the falling guide portion (41a).

In this way, the rod 2 that is dropped and supplied from the drop guide portion 41a of the loading box is guided and supplied forward by the rotation of the rod guide disk 43 rotated by the motor, which guides the left and right guide brackets 44. It is supplied to be inserted into the groove (44a).

In this way, when the rod 2 is supplied to the left and right guide grooves 44a of the guide bracket, the push supply unit 45 pushes and supplies the rod to one side.

This means that when the cam link 81, which rotates by a motor, operates as a cam, the moving operation tool 83 connected to the cam link and the cam rod 82 moves forward along the guide rail 84, and the moving operation tool 83 moves forward along the guide rail 84. The connected pusher 85 pushes and supplies the rod 2 supplied to the left and right guide grooves 44a of the guide bracket to one side.

In addition, in front of the left and right guide grooves 44a of the guide bracket, the rod insertion tube 88 is fixedly installed on the rotation shaft 87 of the rod erection, and the rotation shaft 87 rotates forward and backward by a motor. It is rotated and positioned horizontally in the left and right guide grooves 44 of the guide bracket.

In this state, the rod 2 supplied to the left and right guide grooves 44a of the guide bracket is pushed and supplied by the push supply unit and is inserted and mounted inside the rod insertion tube 88.

In this state, the rod insertion tube 88 stands vertically by the original position rotation operation of the rotation shaft 87, which rotates forward and backward by the motor, and the rod 2 inserted into the rod insertion tube 88 is vertically positioned. It will be made to stand.

In this way, as the rod insertion tube 88 stands upright, the rod 2 inserted into the rod insertion pipe is dropped and supplied in a vertical state.

As for the rod 2 falling downward in this way, the tip of the rod is held by the robot means 50 installed on one side of the cotton candy manufacturing room 15.

In addition, cotton candy materials are supplied from the material supply means 20 to the cotton candy discharging means 30 of the cotton candy production room 15, and materials for manufacturing the cotton candy product selected by the purchaser are supplied.

In this way, the cotton candy material supplied to the cotton candy discharging means 30 is rotated and discharged into thin thread-like cotton candy by heating the burner and rotating the motor.

Then, the rod 2 held by the above-mentioned robot 50 is controlled by the joint movements of the robot, and the cotton candy is wound and molded into the shape of the cotton candy product selected by the buyer.

In particular, the robot means 60 has a six-joint structure, providing various joint movements and enabling the molding of cotton candy products into various product shapes.

In this way, when the molding and manufacturing of the cotton candy product is completed in the cotton candy production room 15, the first shutter 17 between the cotton candy production room 15 and the cotton candy dispensing room 16 is opened, and the robot means 50 is opened. The manufactured cotton candy product is discharged into the cotton candy discharge chamber (16).

And the first shutter 17 is closed.

In this state, the second shutter 18 in front of the cotton candy dispensing chamber 16 is opened to allow the buyer to withdraw the cotton candy product from the cotton candy discharging chamber 16.

When the cotton candy product is withdrawn in this way, the second shutter 18 is closed.

Here, the cotton candy manufacturing room 15, where the cotton candy products are manufactured, and the cotton candy discharge room, where the buyer withdraws the cotton candy products, are sequentially opened and closed by the first and second shutters to discharge and withdraw the cotton candy products, so that the manufacturing process or withdrawal process of the cotton candy products This makes it possible to manufacture and provide cotton candy more hygienically by preventing external foreign substances or insects from penetrating into the cotton candy manufacturing room as much as possible.

Meanwhile, in the present invention, after receiving the cotton candy product as described above, the buyer selects the cotton candy product during the purchase process, thereby providing free (or paid) photography to the buyer.

That is, the buyer takes a commemorative photo using the camera 60 provided on the upper side of one side of the housing, and the photo thus taken is provided as a printed photo by the printing means 65 or sent to a separate mobile phone number entered by the purchaser. The idea is to provide it as an image file.

In addition, the present invention is concerned about the infiltration of insects, etc. while manufacturing cotton candy products. To prevent this, a lower support plate 70, on which moving wheels 75 and a height-adjustable stand 76 are installed, is installed at the bottom of the housing 10. It was designed to be installed separately.

In particular, the lower support plate 70 has a structure that forms a vertical bent portion 71 whose outer edge is vertically bent downward and an inclined bent portion 72 whose outer edge is obliquely bent inward on the upper part of the vertical bent portion. It provides a structure that further prevents penetration into the housing through the support plate.

Therefore, the present invention includes a material supply means 20 for supplying cotton candy materials into the housing 10, a cotton candy discharge means 30 for heating and rotating the cotton candy material, and a rod supplied from the rod supply means to be held and Cotton candy products are automatically and simply manufactured by a robot (50) that molds them into the shape selected by the purchaser. However, after molding the cotton candy products in the cotton candy production room (15), the shutter is released during the process of withdrawal by the purchaser through the cotton candy dispensing room. Not only does it manufacture with automatic opening and closing operation, but it also manufactures and manages cotton candy hygienically by preventing insects and other intrusions.

10: Housing 11: Partition frame
12,13: Left and right doors 15: Cotton candy manufacturing room
16: Cotton candy discharge chamber 17, 18: 1st and 2nd shutters
20: Material supply means 30: Cotton candy discharge means
40: rod supply means 41: loading box
42: Rotating disk 44: Guide bracket
44a: Left and right guide grooves 45: Push supply section
47: rod erection 50: robot means
60: Camera 65: Printing means
70: lower support plate 71: vertical bent portion
72: inclined bend 75: moving wheel
76: Pedestal 81: Cam link
82: Cam rod 83: Moving operation tool
85: Pusher 86: Frame
86a: Open groove 87: Rotating shaft
88: rod insertion tube 89: support sphere

Claims (6)

A housing (10) that is partitioned up and down and left and right by an internal partition frame (11) and has left and right doors (12) and (13) installed on the front to be able to open and close,
a material supply means (20) installed inside the housing (10) and supplying cotton candy materials;
A cotton candy dispensing means (30) installed inside the housing (10) that heats the cotton candy material supplied from the material supply means by a burner and rotates and discharges the cotton candy by a motor;
A rod supply means (40) installed inside the housing and storing a plurality of cotton candy holder rods (2) and supplying them one by one;
A robot means ( 50), but consists of:
A first shutter 17 is provided between the cotton candy manufacturing room 15 where the robot means 50 and the cotton candy discharging means 30 are installed and the cotton candy discharging room 16 on the side of the cotton candy manufacturing room 15, and the cotton candy is discharged. A second shutter 18 is installed on the front of the room 16 to automatically open and close, and the cotton candy product is molded by the robot means 50, and then the first shutter 17 is opened and the robot means 50 A cotton candy vending machine characterized in that the cotton candy product is discharged into the cotton candy dispensing chamber (16) and then closed, and the second shutter (18) is opened to allow the buyer to withdraw the cotton candy product.
According to paragraph 1,
The rod supply means 40 is loaded by laying the rod 2 on the left and right, but is formed in a front-to-back inclined structure, and includes a loading box 41 that penetrates and forms a falling guide portion 41a at the front lower part, and a falling guide portion of the loading crate. A rotating disc 42 that drops and supplies the rods one by one by a motor rotation operation, a rod guide disc 43 that guides and supplies the rods forward by a motor rotation operation to the lower part of the falling guide part of the loading box, and the rod guide disc. A guide bracket (44) guides and supplies the supplied rod (2) to the left and right guide grooves (44a) at the front of the lower part, and a pusher pushes the rod (2) supplied to the left and right guide grooves to one side by rotating the motor. A cotton candy automatic vending machine, characterized in that it is composed of a push supply unit (45) for supplying the product, and a bar erection unit (47) for vertically erecting the bar (2) pushed and supplied from the push supply unit and supplying the bar (2) by dropping it downward.
According to paragraph 2,
The push supply unit 45 includes a cam link 81 that is connected to the drive shaft of the motor and operates as a cam, a cam rod 82 connected to the cam link, and a cam rod 82 connected to the end of the cam rod and moving back and forth along the guide rail 84. It consists of a moving operation tool (83) that moves and a pusher (85) that is connected to the movement operation tool (83) and pushes and supplies the rod (2) supplied to the left and right guide grooves (44a) of the guide bracket to one side. ,
The rod erection portion 47 is provided with a rotating shaft 87 on which a rod insertion tube 88 through which the rod is inserted is fixedly installed inside a frame 86 in which an open groove 86a is formed on the side and top. By forward and reverse rotation of the rotation axis, the rod insertion tube (88) is positioned horizontally in the left and right guide grooves (44a) of the guide bracket, inserts and mounts the front of the push-supplied rod (2), and then vertically returns to its original position to insert the rod (2). ) A cotton candy vending machine characterized in that it is configured to stand and drop.
According to paragraph 1,
The robot means (50) is a cotton candy automatic vending machine, characterized in that it is configured to be formed in a six-joint structure to provide joint movement for molding cotton candy products of various shapes.
According to paragraph 1,
The housing (10) is further equipped with a camera (60) for commemorative photography by the purchaser's additional selection when purchasing a cotton candy product, and a printing means (65) for printing and outputting photos taken by the camera. Vending machine.
According to paragraph 1,
The housing 10 further includes a lower support plate 70 on the bottom, a moving wheel 75 below the lower support plate, and a support 76 whose height can be adjusted up and down compared to the bottom of the moving wheel.
The lower support plate 70 is configured to prevent insects from entering the housing by forming a vertically bent portion 71 whose outer edge is vertically bent downward and an inclined bent portion 72 whose outer edge is obliquely bent inward on the upper part of the vertical bent portion. A cotton candy vending machine characterized in that.

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