KR950001578Y1 - Goods transfering apparatus for vending machine - Google Patents

Abstract

No content.

Description

Product taking out device by belt drive of vending machine

1 is a cross-sectional view showing a product taking out structure of a conventional vending machine.

Figure 2 is a schematic view of the configuration of the product take-out device by the belt drive of the vending machine according to the present invention and a partial detailed view as seen from the arrow "A" direction.

Figure 3 is an explanatory diagram of the belt tension adjustment action of the present device.

* Explanation of symbols for main parts of the drawings

1: belt for transporting goods 2: guide cover

3: direction change guide 4: drive motor

5: transmission 6: drop detection sensor

8: Input detection sensor 9: Commodity box

10, 11: support roller 12: impact relief roller

13: cover for preventing foreign substances 14: spring

15: Commodity 16: driving roller

17 support

The present invention relates to a product taking out device by a belt drive of a vending machine, and in particular, a central take-out method excluding the conventional free-falling bottom take-out method. It relates to a product taking out device by belt drive of a vending machine which can be taken out from the center.

As shown in FIG. 1, a conventional can vending machine is provided with an outer door 22 and an inner door 23 in front of the main body cabinet 21, and a plurality of goods divided into the cabinet 21. The loading box 24 is installed, and the inclination guide plate 26 for guiding the goods is fixed to the lower part of the goods loading box 24. Inner and outer product outlets 27 and 28 are respectively provided in the lower part of the partition 25 and the lower part of the outer door 22, and the product receiver 29 is fixed inside the outer product outlet 28. In addition, a refrigerating device 30 and a cold air circulation device 31 are provided at the inner bottom of the main body cabinet 21. In the figure, reference numeral 32 denotes a product selection button, 33 denotes a solenoid, and 34 denotes a control device.

Such a conventional can vending machine, when the consumer selects the product by pressing the product selection button 32, the solenoid 33 is operated by the control of the control device so that the product 15 in the product storage box 24 moves downward. After falling, the inclined guide plate 26 is freely dropped onto the product receiving 29, and the consumer takes out the product through the external outlet 28.

Conventional can vending machine as described above is a free fall type product take-out method, which is cumbersome to use because the user has to bend and take out the upper body when taking out the product. There was also a problem that was not good.

The present invention, in order to solve the above-mentioned conventional defects, by pulling the product from the lower side to the upper side by the belt driving method, a product taking out device which allows the consumer to take out the product in a comfortable posture without bending. will be.

2 is a view showing the configuration of the product taking out device by the belt drive of the present invention vending machine and the arrow “A” direction, and FIG. 3 shows the tension control action of the belt. When described with reference to Figures 1 to 3 as follows.

In Figure 2, 1 is a belt for transporting goods, 2 is a guide cover for guiding the transport of goods installed on a path in which the goods rise vertically, and 3 is a direction change to discharge the goods to the outlet after the goods move vertically. Each of them is shown a turning guide, 4 is a drive motor and 5 is a transmission.

The belt for transporting goods 1 is provided in an endless shape inside the outer door 22 to form a predetermined path so that the goods can be moved from a predetermined point at the bottom to a predetermined point at the upper side. ) And the driving roller 16 is installed in a b-shape so that both ends are wound, several supporting rollers 10 are installed inside the middle bent portion, and an impact relief roller 12 is provided on the outer side.

The drive roller 16 is connected to the transmission 5 coupled to the drive motor 4 to receive a driving force, while increasing the force while reducing the high speed rotation of the motor 4 at the transmission 5. Therefore, the driving roller 16 can drive the belt for transporting goods 1 with a large force.

The impact mitigating roller 12 is elastically supported to the outside by a spring 14, it is used to mitigate the impact when the product 15 falls on the belt for transporting goods (1).

The support rollers 10 are in contact only at both edges of the belt 1, as shown in the detailed view of FIG. 2. Their shafts 10 'are provided on both sides to move the goods 15. It is not to interfere.

The merchandise support part 17 is formed in the said goods transport belt 1, and the goods which fall on the goods transport belt 1 are rolled up.

The merchandise guide cover 2 is installed to wrap around the merchandise transport belt 1 so as to guide the merchandise 15 to move stably without being dislodged when the merchandise 15 moves on the merchandise transport belt 1. In particular, it is provided over the vertical part at the intermediate bending part of the belt for conveying goods.

In addition, the product guide cover 2 is provided between the support rollers 10 supporting both edges of the belt 1, as shown in the detail of FIG.

In the middle of the outer door 22 of the main cabinet 21, a box 9 for receiving goods 15 is fixed, and a product outlet (not shown) for taking out goods in the box 9 is provided. Is formed, the user can stand in a comfortable position to take out the product, the input sensor 8 for detecting the input of the product 15 is installed inside the product box (9).

The direction switching guide 3 is coupled to drop the product 15 from the upper end of the product guide cover (2) to the product box (9) side, one side of the direction switching guide (3) of the product (15) Drop detection sensor 6 for detecting the fall is rotatably coupled around the hinge (7).

In addition, the upper portion of the product guide cover (2) is coupled with a hinge pin (19) rotatably coupled to the foreign matter prevention cover (13) to prevent the foreign matter is introduced into the product guide cover (2) and the product (15) The spring 18 which connects the cover to its original position after falling into this product box 9 is connected.

The above-described configuration of the present invention is installed inside the outer door 22, and although not shown in the drawings, the devices of the present invention can be protected by making a separate housing so that they are exposed to the outside and look dirty. And, the present invention is to remove the product receiving 29 in the configuration of Figure 1, it is installed so as to be located below the product receiving 29 and the product receiving 29 is a product 15 is the lower belt (1) Holes can be formed to fall up. Its configuration is the same as that of a conventional vending machine.

In the above-described product extraction device driven by the belt according to the present invention, when a consumer selects a product by pressing the product selection button 32, the selected product 15 is controlled downward by the operation of the solenoid 33. After falling, the inclined guide plate 26 passes through the product outlet 27 and falls on the product transport belt 1.

At this time, an impact is applied to the belt 1 for transporting goods, but since the impact relief roller 12 is installed on the belt 1 for transporting goods, the belt 1 for transporting goods is in a dotted line state as shown in FIG. The shock is alleviated by the impact relief roller 12 and the spring 14 while being bent.

Subsequently, the goods transport belt 1 is moved by the power of the drive motor 4, and the goods 15 dropped on the goods transport belt 1 as described above start to move in the "ga" position of FIG. 2. Move to the "B" position, and move to the upper side by receiving the guide of the product guide cover (2), while falling into the commodity box (9) while opening the cover for preventing the foreign matter (13) by hitting the turning guide (3), The drop sensor 6 detects the fall of the product 15, and the input detection sensor 8 detects that the product 15 is put into the product box (9).

Here, the support rollers 10 supporting the belt 1 support only the both edges of the product 15 in the process of moving the position of the “I” from the “a” position. It will not cause any trouble.

In this manner, after the product 15 is put into the product box 9, the power is cut off, and the selling operation is completed by the customer taking out the product 15 from the product outlet formed in the door 22.

The present invention as described above is to move the goods to the upper portion by moving the product transport belt by the power of the drive motor to escape the conventional free-falling product take-off method, so that the user can take out from the upper side of the door There is an advantage that can easily take out the product.

Claims (6)

Goods transport which moves goods 15 falling from the goods storage box 24 of the main cabinet 21 to the goods outlet 27 at the lower side to the goods box 9 and the goods outlet side formed in the upper part of the outer door 22. And a drive means for driving the product transport belt (1) by the power of a motor. The product transport belt (1) according to claim 1, wherein both ends of the belt (1) for transporting goods are connected to the driving roller (16) and the supporting roller (11), and the inner portion of the intermediate bent portion is connected to several supporting rollers (10) pressing the two edges thereof. In addition to being supported, the outer portion is supported by the impact relief roller 12 to which the spring 14 is applied, and the driving roller 16 is connected to the transmission 5 coupled to the driving motor 4 Goods taking out device by belt drive of vending machine. The guide cover (2) according to claim 2, wherein the product (15) supported by the product support (17) of the product transport belt (1) around the goods transport belt (1) does not deviate from the path. ) Is a product extraction device by the belt drive of the vending machine. According to claim 2, At the upper end of the product transport belt (1) is a direction change guide (3) for changing the direction so that the product 15 falls into the product box (9) formed inside the outer door (22) Goods extraction apparatus by belt drive of the vending machine, characterized in that coupled. 4. The apparatus of claim 3, wherein a foreign material preventing cover (13) is coupled to an upper end of the product guide cover (2) to prevent foreign matter from being introduced into the inside of the product guide cover (2). The product of claim 5, wherein a drop detection sensor (6) for detecting a fall of the product (15) is installed at one side of the foreign matter prevention cover (13), and the product (15) is placed inside the product box (9). Product extraction device by the belt drive of the vending machine, characterized in that the input detection sensor (8) for detecting that the installation.