KR830001182B1 - vending machine - Google Patents

Abstract

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Description

vending machine

1 is a side view seen from the inside of the goods storage shelf of the present invention.

2 is a cross-sectional view showing the storage of goods when attaching a partition plate.

3 is a cross-sectional view corresponding to FIG. 2 when no partition plate is attached.

4 is a partial view showing a state of engagement between the partition plate and the track segment.

5 is an electric circuit diagram showing an embodiment of a control circuit used in the present invention.

The present invention relates to an improvement of a vending machine in which the type of stored goods or the number of stored items is increased.

As a product storage shelf to be equipped with a vending machine for the handling of motorized products such as beverages put in the tubes, a plurality of product movement paths bent between the opposite shaft plates are formed in front and rear, and these passages are formed. For example, there are already known so-called double or triple wavy product storage shelves in which a plurality of kinds of products are stored.

In order to make the description clear below, a product storage shelf having two rows of electric passages before and after will be described, but the same applies to those having three rows or more before and after. The two rows of electric passages are formed with the same width between the two side plates so that the goods are stored in one row in each of the electric passages.

On the other hand, the number of types of products, such as the size of the tube, the length of the tube, etc. is increased with the contents of the product as well as the size of the container, and it is required that one or more kinds of products can be sold as one type of vending machine. It is becoming.

In order to increase the type of goods and the number of storage items, it is necessary to increase the number of product transmission paths, and this has been coped with by adding a product storage shelf installed in a vending machine.

However, in the above-mentioned merchandise lathe, the vending machine increases in size by increasing the type of goods and the number of stored goods, which causes inconvenience in installation, and also increases the manufacturing price. When sold, there was a drawback that a lot of unnecessary space was created in the electric passage of short goods, and the space utilization rate in the cabin was lowered.

SUMMARY OF THE INVENTION An object of the present invention is to provide a merchandise storage shelf for a vending machine that can eliminate the above-mentioned drawbacks and increase the number of merchandise or significantly increase the number of merchandise items without enlarging the vending machine. .

According to the present invention, the present invention has a plurality of rows of curved product transmission paths formed by connecting up and down between the side plates of an arcuate body having an arced surface facing each other up and down, and arranged in a plurality of rows. A product storage shelf of a vending machine in which goods are sequentially taken out from a lower discharging end by a product discharging mechanism, wherein a partition board for dividing two passages left and right of a plurality of rows of the product passageways from the product inlet to the discharging end is provided. It is achieved by installing over the entire length, and installing each necessary product carrying-out mechanism in the said two-sided left and right electric transmission paths.

Best Mode for Carrying Out the Invention Embodiments of the present invention will be described below with reference to the drawings.

1 to 3 show a so-called double wave-shaped goods storage shelf having two rows of goods transport passages before and after. In FIGS. 1 to 3, the goods storage shelf 1 is a side plate 2 of a galvanized steel sheet. ) Are installed upright.

Between the two side plates 2, track body segments 4, 5, 6 and 7 are formed as follows. That is, each of the segments is formed on the inner surface (9) is an arc surface for rolling the goods, the attachment piece 10 is bent at both ends are formed backward.

And as shown in FIG. 1, it connects to the upper and lower sides, and is attached to the side plate 2 by the attachment screw 11 (FIG. 2), and the goods transfer passage 13 of a post row is carried out by the segments 4 and 5. As shown in FIG. Is formed.

And the upper part is formed with a product inlet 14, the lower part is provided with a product discharging mechanism (not shown) to face the product discharging end (15).

In addition, the segments 6 and 7 form a heat transfer product passageway 19 in which the product inlet 17 and the product discharging end 18 are formed, but the segment 7 forming the front face of the passage 19 is formed. Is divided into two left and right sides of the segments 7L and 7R, and forms a necessary gap S therebetween and is attached to each side plate 2.

Moreover, the fastening piece 22 with an attachment hole is formed in the center side edge part of 7 L of segments 7R.

In the gap S, a galvanized steel plate partition 23 having a length extending from the product inlet 17 of the electric passage near the discharging end 18 and having a trailing edge formed in a hostile shape along the electric passage is inserted. do.

A suitable number of connecting projections 24 are formed at the rear end of the partition plate 23, and an attachment hole 25 is formed in the front portion thereof.

In addition, as shown in FIG. 4, the segment 6 forming the rear surface of the electric path 19 is provided with a connection groove 26 for connecting to the connection protrusion 24 and for connecting the partition plate 23.

In addition, the left and right passages 19L and 19R of the product transmission passage 19 divided into two sides when the partition plate 23 is inserted face each group of discharge ends 18L and 18R. Each product discharging mechanism operating by operation is provided.

Each of these commodity release mechanisms operates independently, or is operated synchronously or alternately by operation of a particular selection button.

A vending machine equipped with a double-tilted commodity storage shelf 1 configured as described above, for example, when selling a long-length commodity 28, as shown in FIG. The goods transport mechanisms, which are respectively accommodated in the goods transmission passages 13 and 19 and installed on the left and right sides of the transport ends of the passages 19, are operated at the same time so that the goods 28 are sold.

At this time, the segments 7L and 7R are connected by a small screw 29 and a nut 30. In addition, when one product sells a short product like the product 31, as shown in FIG. 2, the above-mentioned partition plate 23 is inserted into the passage 19 and connected to the connecting groove 26 at the same time. It is connected by one connecting piece 24 and is fastened with a small screw 29 and a nut 30 between the fastening pieces 22 of the segments 7L and 7R.

Accordingly, the electric passage 19 is constituted as two rows of traditional passages 19L and 19R from side to side, and the product discharging devices on the left and right sides of the passage 19 are set to operate independently or in symbols.

The product 31 is accommodated in the left and right product transmission passages 19L and 19R so that the product 31 is twice as large as the conventional one.

Next, an embodiment of such a control circuit of the vending machine will be described with reference to FIG.

In Fig. 5, (S1) is a solenoid for driving a product discharging mechanism provided at the product discharging end 15, and (S2) and (S3) facing the product discharging end 18L (18R).

The solenoid S1 is driven by the selection button P1 and the solenoids S2 and S3 are operated by the operation of the selection button P2.

(Xc) has a self-holding contact (Xc1) and a switching contact (Xc2) (Xc3), the change of the excitation of the solenoid (S2) and the solenoid (S3) alternately by the switching of the contact (Xc2) (Xc3) It is a relay. The excitation circuit of the change relay Xc is disconnected by switching the slide switch with the (K1), K2, and K3 contacts into a state opposite to that shown in FIG.

In this case, solenoids S2 and S3 are connected in parallel with each other.

(R) and (S) are control power supplies, and (B1) and (B2) are sales signals that are sent when coins in excess of the selling price of goods stored in the vending machine are input.

As shown in FIG. 3, the case where the goods traditional paths 13 and 19 store the long goods 28, respectively, is demonstrated.

At this time, the slide switches K1, K2 and K3 shown in FIG. 5 are switched to the state opposite to the state shown in FIG.

If a coin more than the selling price of the commodity 28 is input and the sales signal B1 (B2) is generated now, the relay X1 is excited by operation of the selection button P1.

The contacts K11, K12, and K13 become ferro.

As a result, since the one-time relay XA is excited, the switching contact point XA1 is switched and the relay X1 is self-holding.

At the same time, since the excitation of the time relay XB is released, the time contact XB1 (XB2) is switched after curing for a predetermined time, and the solenoid S1 is excited to drive the product discharging mechanism of the product discharging end 15. The carrying out of the product 28 stored in the product transmission passage 13 is started.

At the same time, the excitation of the time-relay XA is released by the time-contact XB2 on the side where the time-relay XB is opened, so that the time-time contact XA1 given the predetermined time limit required to complete the release of goods is It returns to the time limit. Therefore, at the same time as the completion of the goods release, the magnetic holding circuit of the relay X1 is released, and the contact point X13 is opened so that the excitation of the solenoid S1 is released to stop the operation of the product discharging mechanism.

When the selection button P2 is operated, the relay X2 is excited.

The time-contacts XA1, XA2, XB1 and XB2 of the time-relay XA and XB operate at the same time as in the case of the operation of the selection button P1. In this case, the switching contact point X23 is switched by the excitation of the relay X2, so that a circuit is formed in which the solenoid S3 and the solenoid S2 are simultaneously excited.

As a result, two product discharging mechanisms which face the product discharging end 18L and 18R are driven simultaneously, and the long-length product 28 stored in the product transmission passage 19 selected by the selection button P2 is selected. ) Is exported.

Next, as shown in FIG. 2, a case in which the goods transfer passage 19 is divided into two by the partition 23, and the goods of the same length and the same length are stored in the divided goods transfer passage. do.

In this case, the switch is switched so that the slide switches K1, K2, and K3 are shown in FIG. In addition, since the operation | movement at the time of taking out the goods 28 stored in the goods movement path 13 by operation of the selection button P1 is irrespective of switching of slide switches K1, K2, and K3, Omit the description.

Moreover, when relay X2 is excited by operation of selection button P2, it has the switching contact point Xc2 (Xc3). Therefore, when the excitation circuit of the change relay Xc is constituted, the excitation circuit of the solenoid S2 is constituted, so that the product discharging mechanism installed facing the product discharging end 18L is driven to be stored in the product transmission passage 19L. The commodity 31 (31a, 31b) which is taken out is carried out.

In this case, the change relay Xc is held by the self-holding contact Xc1 provided so that the excitation is not released.

Therefore, when the selection switch P2 is operated after the goods 31 (31S) have been taken out, the excitation circuit of the solenoid X3 is constituted. As a result, since the switching contact point X33 of the relay X3 is switched, the excitation circuit of the solenoid S3 is configured.

As a result, the product discharging mechanism provided to face the product discharging end 18R is driven, and the product 31 (31b) stored in the product transmission passage 19R is carried out. When the switching contact point X33 is switched, the change relay Xc excitation is released. Therefore, the self holding contact XC1 and the switching contact XC2 (XC3) return. When the selection button P2 is operated again, the solenoid S2 is operated again this time, and the goods stored in the product transmission passage 19L are taken out. Then, by the same operation, the partition 23 is divided into two parts. The goods 31 (31a, 31b) stored in the goods transmission passages 19L and 19R can be taken out alternately.

In addition, according to the present invention, it is also possible to sell three kinds of products in combination with two kinds of short products (31a) and (b).

In this case, it is necessary to allow the solenoids S1, S2, and S3 to be excited by the operation of the respective selection buttons. Therefore, the selection button P3 is added to the solenoid S3 and the relay is operated by this operation. By setting the circuit capable of exciting (X3), the solenoids S1, S2, and S3 can be controlled in response to the operation of each of the selection buttons P1, P2, and P3. As described above, according to the present invention, in the goods storage shelf having a plurality of rows of goods movement passages, a partition plate is provided for dividing any of two or more passages from side to side, and each of the two divided passages has a product discharging mechanism. Since one of the passages can be accommodated in two rows, the goods can be stored and twice the goods are stored.

Or it can be set as the goods storage shelf of the vending machine which increased the number of types of goods stored.

Claims (1)

There are a plurality of rows of curved product transmission paths formed by connecting up and down between the side plates upright facing the arcuate segments having an arcuate surface, and having a plurality of rows before and after, and the goods stored in the electric paths are In a vending machine which is sequentially taken out from the lower discharging end, a partition board for dividing the rotary heat passage of the plurality of rows of product transmission passages to the left and right is installed and detached over the entire length from the product inlet to the discharging end. And a commodity discharging mechanism is installed in each of the two divided left and right electric passages, and these commodity discharging mechanisms operate independently when the diaphragm is attached, and when the diaphragm is detached, both of them operate synchronously. Vending machine characterized in that the.

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