KR910007605Y1 - Meterial withdrawal driving mixing device for automatic powder mixer - Google Patents

Abstract

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Description

Material Extraction Drive Mixer for Automatic Powder Mixer

1 is a perspective view of an automatic powder mixer using the present invention.

2 is a schematic diagram of an automatic powder material mixer.

3 is a detailed circuit diagram of an automatic powder material mixer.

Figure 4 is an exploded perspective view seen from the back of each member constituting the present invention.

5 is a detailed cross-sectional view of the material extraction and mixing device of the present invention.

* Explanation of symbols for main parts of the drawings

1: power supply 2: material selection

3: display part 4: material drawing drive part

5: material part 6: mixing part

7: outlet 8: solenoid valve

9: heating section 11: water tank section

12: operation switch unit 15: rectifier circuit

16: temperature sensing control unit 18: material storage container

20 and 20 ': rotating ring and rotating shaft 23: material drawing pipe

23 ': rotating rod 24: support

25: spiral turning plate

The present invention relates to a material extraction drive mixing device for an automatic powder material mixer, and in particular, it is possible to easily replenish the consumed powder material, and to draw out the desired amount by effectively withdrawing and mixing the selected material with water. A material extraction and mixing apparatus for an automatic powder material mixer.

The current vending machine can only drink the beverage you want to drink, and the amount of each ingredient and the amount of the mixed beverage are discharged constantly so that you can not drink various quality beverages according to your preference. In addition, when replenishing the consumed powder material is used to fill the material in a state in which the material portion is separated from the device.

The present invention not only improves the disadvantages of the existing beverage vending machine, but also resupply the powder material more effectively, and extracts the material configured to effectively draw out each selected material desired by the user and mix it with the heated water. The purpose is to provide a mixing device.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present invention, which can be separated into upper and lower parts by dividing the present invention into large portions. The upper part includes a water tank part, a heating part, a material drawing drive part, and a material part, as described in FIG. It is built by the door 40 and the cover portion 30, where the cover portion 30 is installed to facilitate the water exchange of the water tank portion to be located at the leading end, the lower material selection, temperature sensing An electronic circuit such as a control unit, a mixing unit, and the like are provided therein, and an operation unit 50 and an outlet 7 formed of a power supply, an operation switch and a selection button, and a display unit are formed on the front thereof.

The figure shows a state in which the material portion 5 is pulled forward about an axis formed at the bottom of the material portion 5 to re-feed the material as described in FIG.

2 is a schematic diagram of a material extraction drive mixing device for an automatic powder material mixer according to the present invention. In general, according to the operation of the power supply unit 1, the operation display and the material selection unit 2 of the device are controlled by the operation power supply. The display unit 3 for displaying the material selected by the light is activated, and the material selection unit 2 selectively selects one or more materials. In addition, the power source operates the heating unit 9 through the temperature sensing control unit 16. The temperature sensing control unit 16 controls the internal water to be heated by sensing the temperature of the heating unit 11. Do it. Again, the power supply unit 1 is connected to the operation switch unit 12. In accordance with the operation of the operation switch unit 12, the power supply motor drive unit which draws out only the material selected by the material selection unit 2; By driving (4), only the selected material among the materials stored in the material portion 5 is drawn out and flows out to the mixing portion 6.

On the other hand, at the same time as the above-described process in which the selected material flows out by operating the operation switch unit 12, the power supply via the operation switch unit 12 is applied to the solenoid valve 8, in which the solenoid valve 8 The water stored in the heating section 9 from the water tank 11 is blocked, and the solenoid valve 8 is operated by the power supply, so that the heated water flows out to the mixing section 6.

As described above, the water heated in the heating section 9 and the selected material flowing out of the material section 5 are mixed in the mixing section 6 and flow out through the outlet 7 to be hydrated.

Here, the matters claimed and protected in the claims of the present invention are stored in the material portion 5 by the motor-driven material take-out driving portion 4 of the target material selected by the material selection portion 2 in the above process. It is to provide a material extraction drive mixing device for an automatic powder material mixer configured to take out only selected materials and mix them with the water heated in the mixing section (6).

3 is a detailed circuit diagram of the automatic powder material mixer 10, in which one terminal of the power supply unit 1 passes through the switches SW1 to SW5, respectively, of the AC motors MA to ME corresponding to the switches SW1 to SW5, respectively. It is connected to one terminal and is directly connected to one terminal of the solenoid valve 8, the rectifier circuit 15, and the heating part 9, respectively, and each connection point of the AC motor MA to ME terminals has a reverse current prevention diode. , The resistor and the light emitting diodes (D1, R1 and LED1, D2, R2 and LED2, D3, R3 and LED3, D4, R4 and LED4, D5, LED5) are respectively connected in series, and the (-) terminals of the light emitting diodes All are connected and connected to the power supply unit 1 via the switch SW0. Therefore, when any of the switches SW1 to SW5 is turned on after the switch SW0 is turned on, any one of the light emitting diodes LED2 to LED6 emits light correspondingly.

In addition, the switch SW0 and the light emitting diodes (LED1 to LED5) connection point is directly connected to the remaining terminals of the rectifier circuit 15, and the operation switch SW7 (to the remaining terminals of the solenoid valve 8 and the heating section 9). 12) and the temperature control unit 14 are connected to each other, and the connection point between the operation switch SW7 (12) and the solenoid valve (8) is connected to the point connecting all the remaining terminals of the AC motor (MA to ME). .

Here, the operation switch SW7 (12) is operated only while pressing, the button-type push operation switch that is automatically turned off when releasing. On the other hand, the rectifying circuit 15 for rectifying the alternating current to DC is connected to the temperature control unit 14 for controlling the temperature, the heating unit 9 is provided with a temperature sensing unit 13 to detect the detected temperature signal By being configured to be applied to the temperature control section 14, the power from the temperature control section 14 to the heating section 9 can be turned on or off in accordance with the temperature of the heating section (9).

Meanwhile, a water tank 11 is positioned above the heating unit 9, and an outlet end of the water formed at one side of the heating unit 9 is connected to the mixing unit 6, and the outlet end is the solenoid valve. It is configured to open and close by (8).

In addition, the rotational force of each of the aforementioned AC motors M1 to M5 is transmitted to each of the driving units A to E of the material extraction driving unit 4 configured as a gear, while each of the driving units A to E is a material unit A. To the material part 6 made of the material part E, and when any one of the AC motors MA to ME rotates, the contents stored in the material parts A to E are passed through the mixing part 6. To the outlet 7.

Here will be described the overall operation to make the present invention more clear. First, when the switch SW0 is turned on, since the light emitting diode LED0 and the resistor R0 are connected in series at both ends of the power supply unit 1, the light emitting diode LED1 emits light and is supplied from the water tank 11 by the heating unit 9. When the water starts to boil and selectively turns on the switches SW1 to SW5 of the material selection unit 2, the corresponding light emitting diodes LED1 to LED5 emit light. Therefore, when the operation switch SW7 (12) is turned on, the selected AC motors (MA to ME) rotate in response to the operation of the selected switches (SW1 to SW5) of the material selection section (2).

Accordingly, the contents of the material parts A to E are discharged to the mixing part 6 by the selected driving parts A to E, and the outlet end of the heating part 9 is opened by the solenoid valve 8, so that The water boiled by the heating section 9 is mixed with the contents of the material sections A to E in the mixing section 6 and flows out through the outlet 7.

On the other hand, the switch SW0 for power supply and the switches SW1 to SW5 of the material selector 2, which are used in the configuration of the present invention, are composed of button-type ON and OFF switching switches, respectively, for switching interruptions of power supply and materials. In order to control the amount of outflow of the selected material by switching between the selection and non-selection, the operation switch SW7 (12) is configured as a button-type push operation switch to operate only while pressing to control the amount of beverage.

4 is a separate perspective view of each member constituting the present invention from the rear, and the configuration of the present invention is divided into a material part 5, a material extraction drive part 4, and a mixing part 6, and the function and operation of each member. In the following description, in a rectangular parallelepiped material storage container 18, a compartment for separating and accommodating each material comprises a plurality of partitions, and a rotating shaft ring 20 is formed on the front left and right sides of the lower portion. The function of the guide groove 19 and the rotating shaft ring 20 formed on the left and right walls of the barrel 18 will be described later in detail with reference to FIG. 5.

The lower end of the material storage container 18 has an inverted triangle in cross section so as to correspond to the material inflow groove 25 on the material extraction pipe 23 provided in the material extraction drive unit 4 described later. Construct to be drilled.

The material withdrawal drive part 4 has a plurality of compartment lower parts of the material part 5 and material inlet grooves 25 respectively corresponding to the supporter 24 at the rear thereof, and a rotating rod (see FIG. 4). A plurality of material take-out pipes 23 and a plurality of drive motors 22 serving as a material take-out driving source are installed, and the rotational force of the drive motor 22 is rotated in the material take-out pipe 23. The drive gear 21 and the driven gear 21 'which are transmitted to 23' are provided. In addition, the left and right ends of the upper portion of the support constitutes a rotating shaft 20 'coupled to the rotating shaft ring 20 formed at the lower left and right sides of the material storage container 18.

The mixing section 6 performs a function of mixing the powder material selectively drawn out from the respective material drawing pipes 23 with the water heated in the heating section 9 as described in FIGS. 2 and 3. The upper cover 26 of the mixing section 6 constitutes a plurality of connections corresponding to the respective material drawing pipes 23 of the material drawing drive section 4, and a heating section on the side of the lower mixer 26 '. A mixed beverage outlet 27 'for transporting the heated water inflow path 27 from (9) to the opposite side at the bottom thereof with a mixed beverage to the outlet 7, wherein the bottom mixer 26' ), The mixed beverage outflow passage 27 'was configured to be inclined in a lower form.

FIG. 5 is a cross-sectional view taken along the line AA 'in a state in which the material portion 5 and the material extraction driver 4 shown in FIG. 4 are connected, and the material portion 5 and the material extraction driver 4 are shown in FIG. ), The lower end of the material storage container 18 is configured to be inclined to match the rectangular material inlet groove 25 formed on the label surface of the material extraction pipe 23, but the bottom of the material storage pipe 18 is inclined. It is partially supported by the material extraction pipe 23 in a state of joining with 23. In addition, the rotating shaft ring 20 is installed on the front surface (right side in FIG. 5) of the inclined portion so as to be engaged with the rotating shaft 20 'configured above the support 24. On the left and right sides, a part of a circular guide groove 19 corresponding to the rotation radius of the material storage container 18 is formed to be fitted into a corresponding member 19 '(shown in FIG. 4) formed in the main body 10 by a limited distance. Rotate When the powder material 29 of the material storage container 18 is exhausted, when the material storage container 18 is pulled in the direction of the arrow, it rotates a predetermined angle about the rotation shaft ring 20 and the rotation shaft 20 '. The new powder material is stored in the material storage container 18 in the state, so that the powder material can be replenished simply and effectively. Thus, the powder material 29 stored in the material storage container 18 is stopped on the material extraction pipe 23 through the material inlet groove 25.

In this state, as mentioned in the description of FIGS. 2 and 3, when the material selection switch and the operation switch SW7 (12) are turned on to selectively withdraw the powder material 29, the corresponding drive motor (Fig. 5) Is indicated by 22), and the rotational force is transmitted to the rotating rod 23 'through the driving gear 21 and the driven gear 21' so that the rotating rod 23 'rotates in the direction of the arrow shown in the drawing. do. On the other hand, the right end of the helical rotating plate 28 is fixed on the rotating rod 23 ', so that the helical rotating plate 28 rotates in the same direction.

At this time, the spiral rotating plate 28 is rotated while pushing the powder material 29 to the surface due to the compositional characteristics, and the powder material 29 flows out to the mixing part 6 mentioned in FIG. Therefore, each powder material flowing into the mixing part 6 flows out to the outlet 16 in a beverage state mixed with the heating water introduced from the heating part 9.

On the other hand, since the drive motor 22 is operated only while the user turns on the operation switch 12, it is possible to withdraw the amount of powder material and drink as desired.

The present invention as described above can be easily and effectively replenish the consumed powder material, the user can selectively adjust the amount of each material and the amount of beverage mixed, there is an effect that can satisfy the taste of various consumers.

Claims (3)

In the known material extraction drive mixing device for an automatic powder material mixer, the inside of the rectangular parallelepiped material storage container 18 comprises a plurality of compartments for storing different powder materials as a plurality of partitions, and the compartments at the lower end of each of the compartments. The material portion 5 configured to be joined to the material inlet groove 25 of the respective material extraction pipe 23 corresponding to the lower part, and the plurality of material extraction pipe 23 fixed to the support 24 at an end portion thereof. Each rotating rod 23 'to which the helical rotating plate 28 is fixed is provided, and at the end of the rotating rod 23', a driven gear 21 interlocked with each of the driving motor 22 and the driving gear 21 is provided. A material intake drive unit 4 having a top and a respective inflow passage connected to the outlet of the material outlet pipe 23 at the upper portion 26, and the heated water inlet passage 27 at the lower portion 26 '. ) And mixed beverage outlet 27 'are respectively formed under the side wall. Automatic powder material mixed material take-driven mixing The device according to. The left and right side walls of the material storage container (18) of the material portion (5) are provided with a corresponding member (19 ') and guide groove (19) constituting the main body, and the rotating shaft ring (20) on the left and right sides of the front inclined portion. ) And a rotation shaft 20 'interlocked with the rotation shaft ring 20 on both sides of the upper end of the support 24 of the material lead-out driving unit 4, so that the material portion 5 guides the front direction. A material extraction drive mixing device for an automatic powder material mixer, which is configured to rotate by the length of (19). According to claim 1, wherein in the mixing section 6, the lower mixing section 26 'consisting of the water inlet 27 and the mixing beverage outlet 27' is to be covered by the upper mixing section 26, The lower surface of the mixed beverage outflow passage 27 'is a material extraction drive mixing device for an automatic powder material mixer, characterized in that the inclined structure of the position lower than the water inlet passage (27).