KR102429150B1 - Turntable ratating assembly and Cup washing device including the same - Google Patents

Abstract

A turntable rotation assembly according to an embodiment of the present invention includes: a turntable; a rotating body rotatably coupled to the turntable by a ball bearing; and a rotation drive part for driving the rotating body. According to one embodiment of the present invention, in designing diversity of cups washed through the turntable rotation assembly and the cup washing device including the same, the precision of washing, and a plurality of steps, there is an effect of implementing a compact and precise washing step.

Description

Turntable ratating assembly and Cup washing device including the same

One embodiment of the present invention relates to a turntable rotating assembly and a cup washing apparatus including the same.

In general, busy modern people use a lot of disposable products. Disposable cups are frequently used in vending machines or offices for hygiene reasons. Although disposable cups are recycled after use, it is true that recycling takes a lot of time and money. If recycling is not possible, single-use products are becoming a problem, such as waste of resources and waste disposal.

In addition, in the case of non-disposable cups, if they are used in common, hygiene problems may occur due to the use of shared cups. there are limits

In addition, conventional automatic cup washing devices have various limitations in terms of their size and washing efficiency, and there are also design limitations that cannot be used in various places or locations where space is limited.

US 181593 B1

An object according to an embodiment of the present invention is to rotate a turntable including a turntable in which a rotating body and a rotating body are smoothly rotatable while maintaining a constant and precise rotation distance for sequential operations such as processing of various workpieces. to provide an assembly.

In addition, a cup washing device capable of effectively automatically cleaning cups of various specifications within a certain range through at least one washing module through a washing step, and maintaining reliable operation through a compact structure through an optimized module structure. is to provide

In addition, it is to provide a cup washing device for reducing the use of disposable cups through washing and reuse of personal cups or used cups of various specifications and to implement an eco-friendly environment that can effectively utilize related resources.

A turntable rotating assembly according to an embodiment of the present invention includes: a turntable, a rotating body rotatably coupled to the turntable; and a rotation driving unit for driving the rotating body.

Here, the rotation driving unit includes a rotation driving device, a rotation driving gear groove formed along the inner circumference of the rotating body; and a drive transmission gear having one end engaged with the rotary drive gear groove and the other end coupled to a drive shaft of the rotary drive device to transmit a driving force of the rotary drive device to the rotating body.

In addition, the turntable may include a turntable body to which the rotating body is coupled to one surface such that the rotating body is rotatable; and an inclination adjusting part formed along the outer periphery of the turntable body to adjust the inclination of the workpiece by having one end of the workpiece seated on the rotating body span, and is formed in the upper part of the inclination adjusting part, the upper part of the workpiece It may include an upper inclination guide formed to have a predetermined inclination corresponding to the inclination adjusting unit to support the.

A cup washing apparatus according to an embodiment of the present invention is a turntable. a rotating body rotatably coupled to one surface of the turntable; and at least one washing module for washing the washing cup seated on one surface of the rotating body according to the rotational direction.

Here, the rotating body includes a rotating driving unit for driving the rotating body, and the rotating driving unit is engaged with the rotating driving device, the rotating driving gear groove formed along the inner circumference of the rotating body, and one end of the rotating driving gear groove, The other end may include a drive transmission gear coupled to the drive shaft of the rotary drive device to transmit the driving force of the rotary drive device to the rotating body.

In addition, the washing module may include a washing brush coupled to the rotating shaft to rotate to wash the washing cup, a first rotating driving unit coupled to the rotating shaft, and a linear driving shaft coupled to the washing brush to linearly drive before and after the insertion direction of the washing cup; and a washing unit including a second driving unit for linearly driving the linear driving shaft.

In addition, the linear driving shaft is formed as a screw shaft, the second driving unit includes a rotational driving motor, and the screw shaft moves forward and backward through rotation so that the cleaning brush is linearly driven, and a screw groove is formed on the inner peripheral surface. It may include a linear guide unit including a hole.

In addition, the cleaning brush is inserted into the inside of the cleaning cup to rotate the inner insertion brush; and an outer cover brush that rotates the outer surface of the washing cup.

In addition, the washing unit may further include a first injection port formed on an inner surface of the turntable spaced apart from the rotating body to spray washing water into the washing cup.

In addition, the washing module may further include a lamp unit formed to dry the inside of the washing cup.

In addition, the turntable may include a turntable body to which the rotating body is coupled to one surface such that the rotating body is rotatable; and an inclination adjusting unit formed along the outer periphery of the turntable body and configured to adjust a seating slope of the washing cup by having one end of the washing cup seated on the rotating body span.

In addition, it may further include an upper inclined guide formed at an upper portion of the inclination adjusting unit of the turntable to achieve a predetermined inclination to support the inclined upper surface of the washing cup.

In addition, the washing unit may further include a washing housing that accommodates the outside of the washing cup when the washing brush is accommodated in the washing cup, and includes a slit for fixing the washing cup handle.

In addition, the washing module further includes a washing unit for washing the washing cup, wherein the washing unit is formed on an inner surface of the turntable spaced apart from the rotating body, a second injection port for spraying washing water into the washing cup may further include.

In addition, the turntable may further include an outlet that is formed through one surface of the turntable in the direction of the other surface and communicates with a lower portion of the turntable.

A cup washing apparatus according to another embodiment of the present invention includes a turntable, a rotating body rotatably coupled to one surface of the turntable by a ball bearing, and at least one fixed guide formed along one side of the rotating body and on which the washing cup is seated; and at least one washing module formed along a rotational direction of the washing cup to wash the washing cup, wherein the washing module is spaced apart in the rotational direction through a washing unit for washing the inside of the washing cup, and the washing unit a cleaning unit formed by; and a drying unit formed to be spaced apart in the rotational direction through the washing unit, wherein the turntable includes a turntable body to which the rotating body is coupled to one surface such that the rotating body is rotatable; and the washing cup formed along the outer periphery of the turntable body so that when the washing cup is washed by the washing unit, one end of the washing cup seated on the rotating body is stretched so that the washing water inside the washing cup flows to the outside. It includes a tilt control unit to which the inclination of the control is adjusted.

Here, the washing unit further includes a first injection port formed on an inner surface of the turntable spaced apart from the rotating body to spray washing water to the washing cup when the washing cup is washed by the washing unit, The top portion further includes a second injection hole formed on an inner surface of the turntable spaced apart from the rotation body and spraying washing water to the washing cup, and the turntable is formed penetrating from one surface of the turntable to the other surface, and is lowered to the lower portion of the turntable. It may further include a communicating outlet.

In addition, the washing unit may include a washing brush inserted into the washing cup and coupled to a rotating shaft to rotate, a first rotating driving unit coupled to the rotating shaft, and a screw shaft coupled to the washing brush to linearly drive back and forth in the insertion direction of the washing cup. a second driving unit including a formed linear driving shaft and a rotational driving motor for linearly driving the linear driving shaft; and a linear guide unit coupled to the screw shaft to move forward and backward through rotation to linearly drive the cleaning brush, and including a coupling hole having a screw groove formed on an inner circumferential surface.

In addition, it may further include a cover plate formed along the outer circumference of the turntable so as to cover the injection directions of the first and second injection holes.

In addition, it may further include an upper inclined guide formed along the inclination adjusting part, the upper inclined guide supporting the seating inclination of the washing cup on the upper part of the washing cup.

In addition, the cleaning brush is inserted into the inside of the cleaning cup to rotate the inner insertion brush; and an outer cover brush that rotates the outer surface of the washing cup.

The features and advantages of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings.

Prior to this, the terms or words used in the present specification and claims should not be construed in their ordinary and dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that it is possible.

According to one embodiment of the present invention, it is possible to effectively wash the cup in various places and spaces as well as public places through the washing cup device that can wash the cups universally for washing cups of various sizes and shapes, and By implementing an environment in which cups or reusable cups can be used hygienically, there is an effect that resources such as eco-friendly products and disposable cups can be effectively utilized.

According to an embodiment of the present invention, there is an effect that can implement a compact and precise washing step in designing the variety of cups washed through the turntable rotating assembly and the cup washing device including the same, the precision of washing, and the plurality of steps. .

In addition, by controlling the rotational driving of the washing step through gear meshing, there is an effect of ensuring the reliability of the adjustment of each step and the position control of each step.

In addition, through the coupling of the ball bearing of the turntable and the bearing groove of the rotating body, the rotating body is driven with a minimum frictional force, and a more compact rotating assembly can be implemented.

In addition, there is an effect of effectively cleaning the inside of the washing cup through the insertion brush of the washing unit, as well as the outer peripheral surface including the inlet of the washing cup through rotational force.

In addition, there is an effect of effectively draining the internal washing water and increasing the drying efficiency by naturally adjusting the seating slope of the washing cup in the washing step of the washing cup.

In addition, the inside of the washing cup can be effectively washed and cleaned through the first and second nozzles of the turntable, and the washing water used in the washing step can be effectively discharged to the outside through the cone-shaped outlet inclined toward the lower surface of the turntable. There is an ejection effect.

In addition, there is an effect of effectively fixing and maintaining the rotation of the washing cup in the washing step or unnecessary flow by accommodating the washing cup inside and fixing the protruding part such as the handle of the washing cup by inserting the slit.

1 is an exploded perspective view of a turntable rotating assembly according to an embodiment of the present invention;
2 is a partially exploded perspective view of a turntable rotating assembly according to an embodiment of the present invention;
3 is a perspective view of a rotating body coupled to a turntable rotating assembly according to an embodiment of the present invention;
4 is a perspective view of a rotating body of a turntable rotating assembly according to an embodiment of the present invention;
5 is a schematic side view in which an inclination of a workpiece of a turntable rotating assembly is adjusted according to an embodiment of the present invention;
6 is an exploded perspective view of a cup washing device according to an embodiment of the present invention;
7 is a perspective view of a cup washing device rotating assembly according to an embodiment of the present invention;
8 is a perspective view of a rotation assembly to which a fixing guide of a cup washing device according to an embodiment of the present invention is coupled;
9 is a perspective view of the cup washing apparatus according to an embodiment of the present invention in which the washing cup is seated;
10 is a perspective view of a washing cup seated on the inlet of the cup washing device according to an embodiment of the present invention;
11 is a perspective view of a washing step by a washing unit of a washing cup of a cup washing apparatus according to an embodiment of the present invention;
12 is a perspective view of the cleaning unit of FIG. 11 ;
13 is a schematic diagram of the operation of the washing unit of the cup washing device according to an embodiment of the present invention;
14 is a perspective view of a washing step by a washing unit of a cup washing apparatus according to an embodiment of the present invention;
Figure 15 is a perspective view of the next step movement after the washing step of Figure 14;
16 is a schematic side view in which the seating inclination of the washing cup of FIGS. 14 and 15 is adjusted;
17 is a perspective view showing the washing step of the washing cup after the step of adjusting the seating inclination of the washing cup after FIG.
18 is a perspective view of a drying step by a drying unit of a cup washing apparatus according to an embodiment of the present invention;
19 is a bottom perspective view of a turntable of a cup washing apparatus according to an embodiment of the present invention;
20 is an overall perspective view in which a cup washing device according to an embodiment of the present invention is combined with an outer housing;

The objects, specific advantages and novel features of the invention will become more apparent from the following detailed description and preferred embodiments taken in conjunction with the accompanying drawings. In the present specification, in adding reference numbers to the components of each drawing, it should be noted that only the same components are given the same number as possible even though they are indicated on different drawings. In addition, terms such as "one side", "the other side", "first", "second" are used to distinguish one component from another component, and the component is limited by the terms not. Hereinafter, in describing the present invention, detailed descriptions of related known technologies that may unnecessarily obscure the subject matter of the present invention will be omitted.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals indicate like members.

1 is an exploded perspective view of a turntable 10 rotating assembly according to an embodiment of the present invention, FIG. 2 is a partially exploded perspective view of a turntable 10 rotating assembly according to an embodiment of the present invention, and FIG. 3 is an example of the present invention A perspective view of the rotation body 20 of the rotation assembly of the turntable 10 according to the embodiment, FIG. 4 is a perspective view of the rotation assembly of the rotation assembly of the turntable 10 according to an embodiment of the present invention, and FIG. 5 is a perspective view of the present invention. It is a schematic side view in which the inclination of the workpiece of the turntable 10 rotation assembly according to an embodiment is adjusted.

The turntable 10 rotation assembly according to an embodiment of the present invention includes a turntable 10 , a rotation body 20 rotatably coupled to the turntable 10 , and a rotation driving unit for driving the rotation body 20 . (21).

1 , the turntable 10 rotation assembly according to an embodiment of the present invention includes a turntable 10 and a rotation body 20, and may further include an upper inclined guide 30 as necessary. can

A rotating body of the turntable 10 may be coupled to one surface of the turntable 10 to rotate. As in the example shown in the figure, the rotating body 20 may be coupled by a ball bearing 12 on one surface of the turntable 10, and in this case, the rotating body 20 is at least one bearing coupled to the ball bearing 12 . Grooves 21 and 22 may be formed. In addition, various types of bearings and rotatable coupling types can be applied, of course.

The rotating body 20 can apply the rotation method of an example shown in the drawings to be described later, and can, of course, drive the rotation body 20 through a general rotation driving motor. Of course, the structure is not particularly limited.

As shown in FIG. 2 , the rotation driving unit 21 for driving the rotation body 20 includes a rotation drive device 211 , a rotation drive gear groove 212 formed along the inner circumference of the rotation body 20 and one end A drive transmission gear 213 engaged with the rotary drive gear groove 212 and having the other end coupled to the drive shaft of the rotary drive device 211 to transmit the driving force of the rotary drive device 211 to the rotary body 20 . ) may be included.

That is, as shown in FIG. 4 , a rotation drive gear groove 212 is formed along the inner circumference of the rotating body 20 , and the outer circumference of the rotating body is engaged with the rotation drive gear groove 212 to engage here. It includes a drive transmission gear 213 having a gear projection. The drive transmission gear 213 is coupled to the rotation shaft of the rotation drive device 211 , that is, a rotation drive device 211 such as a rotation motor to transmit the rotational force to the rotation body 20 .

Since the rotation radius of the rotating body 20 that is moved during rotation can be precisely adjusted through the meshing gear ratio between the rotation driving gear groove 212 and the driving transmission gear 213 , the workpiece mounted on the rotating body 20 . There is an advantage that can effectively control the movement or stop position of the rotation direction.

As shown in FIG. 3 , the turntable 10 includes a turntable body 11 to which the rotation body 20 is coupled so that the rotation body 20 is rotatable on one surface, and the turntable body 11 along the outer circumference. It may include an inclination adjusting unit 13 that is formed and that one end of the work piece seated on the rotating body 20 is draped over and the inclination of the work piece is adjusted.

At least one ball bearing 12 of the turntable body 11 may be disposed and coupled on a movement path in the rotational direction of the rotating body 20, and the rotating body 20 has a position corresponding to the position of the ball bearing 12. A bearing groove coupled to the ball bearing 12 may be formed.

As shown, the first bearing groove 21 and the second bearing groove 22 of the rotating body 20 are formed along the inner circumference of the rotating body 20, and the corresponding ball bearings 12 are spaced apart from each other on the turntable. By being coupled to the main body 11 , the rotating body 20 may be rotatably coupled to the turntable 10 .

As shown in FIG. 5 , the turntable 10 may have an inclination adjusting unit 13 formed along the outer periphery. The inclination adjustment unit 13 serves to make the one end of the work piece seated on the rotating body 20 rise or fall naturally to form an inclination with the upper end of the work piece.

The upper inclined guide 30 is formed on the upper part, and the inclined upper surface of the workpiece can be formed with a corresponding inclination by adjusting the heights of the inner guide 31 and the outer guide 32 . Through this, the reliability of seating according to the inclination of the workpiece can be further improved by supporting the workpiece with the same inclined surface from the upper part.

In one embodiment of the present invention, when the object to be processed is a washing cup, it is possible to effectively flow a fluid such as washing water accumulated or staying inside by adjusting the inclination to the outside.

6 is an exploded perspective view of a cup washing device according to an embodiment of the present invention, FIG. 7 is a perspective view of a cup washing device rotating assembly according to an embodiment of the present invention, and FIG. 8 is a cup washing device according to an embodiment of the present invention. A perspective view of the rotating assembly to which the device fixing guide is coupled, FIG. 9 is a perspective view on which a washing cup of the cup washing device according to an embodiment of the present invention is seated, and FIG. 10 is an inlet part of the cup washing device according to an embodiment of the present invention. 11 is a perspective view of the washing cup seated in the washing cup, FIG. 11 is a perspective view of the washing step by the washing unit 51 of the washing cup of the cup washing apparatus according to an embodiment of the present invention, and FIG. 12 is the washing unit 51 of FIG. A perspective view, FIG. 13 is a schematic diagram of the operation of the washing unit 51 of the cup washing device according to an embodiment of the present invention, and FIG. 14 is a washing step by the washing unit 52 of the cup washing device according to an embodiment of the present invention. of FIG. 15 is a perspective view of the next step movement after the washing step of FIG. 14 , FIG. 16 is a side schematic view in which the seating inclination of the washing cup of FIGS. 14 and 15 is adjusted, and FIG. 17 is the seating of the washing cup after FIG. A perspective view of the washing step of the washing cup that has passed the tilt adjustment step, FIG. 18 is a perspective view of the drying step by the drying unit 53 of the cup washing device according to an embodiment of the present invention, and FIG. 19 is a perspective view of the washing step according to an embodiment of the present invention It is a bottom perspective view of the turntable 10 of the cup washing device, and FIG. 20 is an overall perspective view in which the cup washing device according to an embodiment of the present invention is combined with the external housing.

A cup washing apparatus according to an embodiment of the present invention includes a turntable 10 , a rotating body 20 rotatably coupled to one surface of the turntable 10 , and a washing cup seated along one surface of the rotating body 20 . It is formed along the rotation direction of the at least one washing module 50 for washing the washing cup is included.

In the cup washing apparatus according to an embodiment of the present invention, the washing cup is seated on the rotating body 20 rotating on the turntable 10, and the washing step is performed by at least one washing module 50 while rotating. can That is, the washing cup can be washed through various washing steps and washing methods even in a more compact space.

The configuration and operation of the illustrated drawings correspond to an embodiment of the present invention, and of course, a general washing method and a known rotational driving method may be applied.

The cup washing apparatus according to an embodiment of the present invention includes all the configurations of the turntable 10 rotating assembly as described above, and the description of the related configurations may be omitted within the overlapping range.

As shown in the exploded perspective view of the cup washing device of FIG. 6 , the cup washing device according to an embodiment of the present invention is seated through the fixing guide 40 for mounting the washing cup on the rotating body 20 , and at least one or more washings are performed. By arranging various washing steps such as the module 50, that is, the washing unit 51, the washing unit 52, or the drying unit 53, respectively, at the rotation radius of the rotating body 20, the washing cup can be effectively installed in a compact space. can be washed The washing module 50 is not limited to the illustrated one, and of course, different washing modules 50 for washing at least one or more cups may be configured.

Specific descriptions related to the turntable 10 and the rotating body 20 are omitted because they have already been described in the above-described turntable 10 rotating assembly, and related within the range necessary for the driving explanation of the cup washing device according to an embodiment of the present invention. The configuration will be described.

As shown in FIG. 7 , the rotating body 20 is assembled to the turntable 10 , and a seating guide 44 may be formed at an inlet portion where the first washing cup is seated. The seating guide 44 can effectively adjust the position for washing when the user puts the cup to be washed into the first cup washing device, thereby effectively securing the washing efficiency and operational reliability of the washing cup through the cup washing device.

8 is a perspective view in which the fixing guide 40 for stably seating the cleaning cup of the cup cleaning apparatus according to an embodiment of the present invention is coupled to the rotating assembly. As shown, the fixing guide 40 may be formed of a first fixing guide 41 and a second fixing guide 42 for holding positions on both sides of the washing cup, and as shown in FIG. 9 , The first fixing guide 41 may be formed by being inserted into the handle of the washing cup on one side so that the handle is naturally hung.

Specifically, the first fixing guide 41 may have a configuration having a width of at least two steps so that the upper end is inserted into the handle, and the handle is formed with a larger width than the inner space of the handle so that the handle can be supported. However, it goes without saying that the shape of the first fixing guide 41 may be appropriately deformed according to the shape of the washing cup or the position or shape of the handle.

Although 6 washing cups are seated and arranged to rotate in FIG. 9 , the number of washing cups seated on the rotating body 20 is not particularly limited, and is the same as the step of the washing module 50 or a plurality of cups. Of course, it is possible to adjust the arrangement interval of more cups than the steps of the washing module 50 in order to receive and wash many washing cups step by step.

In one embodiment of the present invention, although the illustrated arrangement interval of the washing cup is described, in addition, after the washing step of the washing module 50, it can move directly to the washing module 50 of the next step, or move at least one or more intervals. of course there is

10 is a perspective view of a state in which the washing cup is put into the inlet and moved to the washing module 50 step by the rotating body 20 .

As shown in FIG. 11 , according to an embodiment of the present invention, the washing cup is seated on the washing unit 51 which is the washing module 50 . The washing module 50 may be combined with at least one part or device, but includes washing the washing cup by a single device or part, and includes a washing module by assembling various types of single or composite parts. do.

Here, the washing unit 51 includes a washing brush 511 coupled to a rotating shaft to rotate to wash the washing cup, a first rotating driving unit 512 coupled to the rotating shaft, and the washing brush 511 being the washing cup. It may include a linear drive shaft 513 coupled to linearly drive before and after the insertion direction and a second drive unit 514 for linearly driving the linear drive shaft 513 .

In addition, the washing guide 43 of FIG. 8 may support the washing cup from the rear side in order to control the forward and backward movement of the washing cup while the washing cup is washed by the washing unit 51 .

12 and 13, the washing unit 51 includes a washing brush 511 coupled to the rotating shaft to rotate to wash the washing cup, and a first rotational driving unit 512 for driving the rotating shaft. . Of course, the rotation driving unit 21 may include a general rotation motor, and various devices for rotation driving may be applied.

Here, the cleaning brush 511 includes a linear drive shaft 513 coupled to drive in the front-rear direction for cleaning including the inside of the cleaning cup, and a second drive unit 514 for driving the linear drive shaft 513. may be included.

The linear drive shaft 513 can also be driven linearly using a general hydraulic cylinder. In an embodiment of the present invention, the linear drive shaft 513 is formed as a screw shaft, and the second drive unit 514 rotates to transmit a rotational driving force. It may include a driving motor.

Specifically, as shown in FIG. 13 , the washing brush 511 for washing the washing cup includes an inner inserting brush 511a inserted into the washing cup to rotate the inside of the washing cup for washing, and here the washing cup It may include an outer cover brush (511b) that rotates in contact with the outer surface of the washing cup to wash the front and outer peripheral surfaces of the inlet portion. Of course, any one of the cleaning brushes 511 may be applied, and all of them may be applied.

When the washing brush 511 is inserted into the washing cup and rotates or rotates along the outer surface of the washing cup to wash the washing cup, it is necessary to fix the washing cup. Here, it accommodates the washing cup inside, and inserts the handle through the slit 516a on one side to prevent rotation of the washing cup when the rotational force of the washing brush 511 operates. It may further include a washing housing 516. have. The configuration of the slit 516a of the washing housing 516 is not limited to the structure or shape shown in FIG. 13 , and may be designed to be fitted at various positions of the washing cup in order to block the rotational force of the washing cup.

The cleaning housing 516 accommodates the cleaning cup therein, so that a cleaning agent spray hole 517 capable of introducing a separately necessary fluid such as a cleaning agent necessary for cleaning into the cleaning brush 511 inside or outside the cleaning cup may be included. .

In the case of washing the washing cup by rotating it including the washing brush 511, when the washing cup is positioned in the washing step, the washing brush 511 is inserted into the washing cup or in close contact with the washing cup so that it can be washed. It can be driven linearly in the forward and backward directions.

In this linear drive, the linear drive shaft 513 may be coupled to the coupling plate 518 to which the rotary assembly including the cleaning brush 511 is fixedly coupled. Specifically, the linear drive shaft 513 may be a screw shaft, and the coupling plate 518 may be linearly driven in the front-rear direction while the screw shaft rotates. In order to transmit the rotational force of the screw shaft to the front and rear linear driving, the coupling plate 518 has a screw groove formed therein, and the linear guide part 515 having a coupling hole 515a to which the screw shaft is coupled may be coupled.

When the screw shaft is coupled to the linear guide part 515 and the screw shaft receives rotational driving by the second driving part 514 , the forward and backward driving may be switched according to the forward and reverse directions of the rotational direction.

13, when the washing cup reaches the position of the washing unit 51, the washing brush 511 advances in the washing cup direction and is coupled to the washing surface of the washing cup for washing the washing cup. After washing the washing cup in the corresponding step, it moves backward again and waits for the washing cup to be washed next.

When the washing cup is washed by the washing unit 51, the first injection port 14 fixedly coupled to the inner surface of the turntable 10 spaced apart from the rotating body 20 may spray washing water in the washing cup direction. (See Fig. 11). The first injection port 14 may supply necessary washing water when washing the washing cup by the washing unit 51 or increase washing efficiency by using a strong jetting force.

The cover plate 60 shown in FIG. 11 is formed to face the injection direction of the first injection hole 14 or the second injection hole 15 to be described later, so that the first injection hole 14 and the second injection hole 15 are formed. Washing water or washing water may be collected in the inner direction of the turntable 10 to be discharged through the outlet 16 (see FIG. 19 ).

Next, as shown in FIG. 14 , the washing cup that has passed through the washing unit 51 is cleaned by the washing unit 52 . The cleaning unit 52 may be formed on the inner surface of the turntable 10 spaced apart from the rotating body 20 in a different direction from that of the first injection hole 14 , similarly to the first injection hole 14 . When the washing cup moves in the rotational direction past the washing unit 51 and the rotation is stopped at that stage, the inside and the outside of the washing cup can be cleaned by the second injection port 15 .

In this step, when the washing cup is moved to the washing unit 52 past the washing unit 51, the end of the washing cup is spread over the inclination adjusting unit 13 formed on the outer circumference of the turntable 10, and the washing cup moves forward. will be inclined to Therefore, when the washing water is sprayed through the second injection port 15 , the washing water that accumulates in the washing cup or the cleaning agent that may remain by the washing unit 51 is effectively removed by the washing water and discharged to the outside. can be

Also in this step, the upper inclined guide 30 supports the upper surface of the washing cup in the same inclined direction from the upper part of the washing cup inclined forward and is rotated by the rotating body 20 in the inclined state of the washing cup, so that the washing cup is rotated. It can keep the seated state stable.

15 and 16 are perspective views in which the cleaning cup is moved in an inclined state after being cleaned by the cleaning unit 52 . Although the washing cup has already been tilted during washing by the washing unit 52, by maintaining the washing cup in a tilted state before the next step after washing, the remaining washing water in the washing cup can be completely discharged to the outside. By providing an intermediate interval between these washing steps, it is possible to reduce the drying time of the drying step of the washing cup to be performed later and to improve the drying efficiency.

As shown in FIG. 16 , the end of the washing cup is seated on the inclination adjusting unit 13 of the turntable 10 to be in an inclined state. At this time, by using the height difference between the inner guide 31 and the outer guide 32 of the upper inclined guide 30 to support the seated state of the inclined state of the washing cup from the upper part, the seated state of the washing cup is stable even during movement. can be fixed and maintained.

In addition, as shown in FIGS. 16 and 19 , the lower outlet 16 of the turntable 10 has a cone shape and is inclined in the direction of the outlet 16 at the center, so that the washing process is performed by the washing module 50 . Washing water or other fluids remaining after washing can be effectively discharged to the outside.

Next, as shown in FIG. 17 , after the above-described step, the washing cup passes the inclination adjusting unit 13 of the turntable 10, and the inclination is returned to the seating position of the first washing cup naturally.

When all of the internal cleaning and internal residual fluid of the washing cup flow to the outside during movement, as shown in FIG. 18 , the washing cup is dried by the drying unit 53 .

Here, the drying unit 53 is provided with a lamp unit 53a for drying, which, of course, can apply various light sources for drying or sterilization.

FIG. 20 shows that when the cup washing device is coupled by the external housing, the entrance of the cup washing device is opened, and the first introduced washing cup undergoes washing by at least one washing module 50, it returns to its initial position. will come

In this case, the completion of the washing cup may be notified to the user through a separate alarm or indicator light on the outside of the washing housing 516 . In addition, through a separate display on the outside of the washing house, it is possible to inform the expected washing time through the progress or required time of the washing step of the washing cup.

In addition, as described above, the automatic cleaning of the maximum cleaning cup in the minimum space can be performed through the steps of the cleaning module 50 and the effective adjustment of the number of injections of the cleaning cup.

Although the present invention has been described in detail through specific examples, this is intended to specifically describe the present invention, and it is clear that modifications or improvements are possible by those skilled in the art within the technical spirit of the present invention. will say that All simple modifications and variations of the present invention fall within the scope of the present invention, and the specific scope of protection of the present invention will be made clear by the appended claims.

10: turntable 11: turntable body
12: ball bearing 13: inclination adjustment part
14: first nozzle 15: second nozzle
16: outlet
20: rotation body 21: rotation drive unit
211: rotary drive device 212: rotary drive gear groove
213: drive transmission gear
21: first bearing groove 22: second bearing groove
30: upper inclined guide 31: inner guide
32: outer guide
40: fixed guide 41: first fixed guide
42: second fixing guide 43: cleaning guide
44: seating guide
50: washing module 51: washing unit
511: cleaning brush 511a: inner brush
511b: outer cover sole 512: first rotational driving unit
513: linear drive shaft (screw shaft) 514: second drive unit (rotation drive motor)
515: linear guide portion 515a: coupling hole
516: cleaning housing 516a: slit
517: detergent nozzle 518: coupling plate
52: washing unit 53: drying unit
53a: lamp unit 60: cover plate
C: workpiece, washing cup E: inlet

Claims (21)

delete delete turntable;
a rotating body rotatably coupled to the turntable; and
It includes a rotation driving unit for driving the rotating body,
The turntable is
a turntable body to which the rotating body is coupled to one surface so that the rotating body is rotatable; and
It is formed along the outer periphery of the turntable main body, and includes an inclination adjusting part for adjusting the inclination of the workpiece by having one end of the workpiece seated on the rotating body span,
and an upper inclination guide formed on the inclination adjusting part and having a predetermined inclination corresponding to the inclination adjusting part to support the upper part of the workpiece. delete delete delete delete delete delete delete delete turntable;
a rotating body rotatably coupled to one surface of the turntable; and
At least one washing module for washing the washing cup seated on one surface of the rotating body according to the rotational direction,
The turntable is
a turntable body to which the rotating body is coupled to one surface so that the rotating body is rotatable; and
It is formed along the outer periphery of the turntable main body, and includes an inclination adjusting part for adjusting one end of the washing cup seated on the rotating body to adjust the seating inclination of the washing cup,
A cup cleaning device including an upper inclined guide formed on the upper portion of the inclination adjusting unit of the turntable to achieve a predetermined inclination to support the inclined upper surface of the cleaning cup. turntable;
a rotating body rotatably coupled to one surface of the turntable; and
At least one washing module for washing the washing cup seated on one surface of the rotating body according to the rotational direction,
The washing module
a washing brush coupled to the rotating shaft to rotate to wash the washing cup;
a first rotational driving unit coupled to the rotational shaft;
a linear drive shaft coupled to the cleaning brush to linearly drive back and forth in an insertion direction of the cleaning cup; and
and a washing unit including a second driving unit for linearly driving the linear driving shaft,
The washing unit,
When the washing brush is accommodated in the washing cup,
The cup washing apparatus further comprising a washing housing accommodating the outside of the washing cup and including a slit for fitting and fixing the handle of the washing cup. turntable;
a rotating body rotatably coupled to one surface of the turntable; and
At least one washing module for washing the washing cup seated on one surface of the rotating body according to the rotational direction,
The washing module
a washing brush coupled to the rotating shaft to rotate to wash the washing cup;
a first rotational driving unit coupled to the rotational shaft;
a linear drive shaft coupled to the cleaning brush to linearly drive back and forth in an insertion direction of the cleaning cup; and
and a washing unit including a second driving unit for linearly driving the linear driving shaft,
The washing module
Further comprising a cleaning unit for cleaning the cleaning cup,
The cleaning unit further includes a second injection hole formed on an inner surface of the turntable spaced apart from the rotating body to spray cleaning water into the cleaning cup. delete turntable;
a rotating body on which the washing cup is seated on one surface of the turntable by a ball bearing and rotatably coupled thereto; and
at least one washing module formed along the rotation direction of the washing cup to wash the washing cup,
The washing module
a washing unit for washing the washing cup;
a cleaning unit formed to be spaced apart in the rotational direction through the washing unit; and
and a drying unit formed to be spaced apart in the rotational direction through the washing unit,
The turntable is
a turntable body to which the rotating body is coupled to one surface so that the rotating body is rotatable; and
It is formed along the outer periphery of the turntable body, and when one end of the washing cup seated on the rotating body is spanned and the washing cup is washed by the washing unit, the washing cup inside the washing cup flows to the outside. A cup washing device including an inclination adjusting unit whose inclination is adjusted. 17. The method of claim 16,
the washing unit
It further comprises a first injection port formed on the inner surface of the turntable spaced apart from the rotating body to spray the washing water to the washing cup when the washing cup is washed by the washing unit,
the cleaning unit
It further comprises a second injection port formed on the inner surface of the turntable spaced apart from the rotating body to spray the washing water to the washing cup,
The turntable is
The cup washing apparatus further comprising a discharge port formed through the turntable in a direction from one surface to the other surface to communicate with a lower portion of the turntable. 17. The method of claim 16,
The washing unit,
a washing brush inserted into the washing cup and coupled to the rotating shaft to rotate;
a first rotational driving unit coupled to the rotational shaft;
a linear drive shaft formed of a screw shaft coupled to the cleaning brush to linearly drive back and forth in the insertion direction of the cleaning cup;
a second driving unit including a rotational driving motor for linearly driving the linear driving shaft; and
and a linear guide part coupled to the screw shaft to move forward and backward through rotation to linearly drive the cleaning brush, and including a coupling hole having a screw groove formed on an inner circumferential surface. 18. The method of claim 17,
The cup washing apparatus further comprising a cover plate formed along the outer circumference of the turntable so as to cover the injection directions of the first and second injection holes. 17. The method of claim 16,
The cup washing apparatus further comprising an upper inclined guide formed along the inclination adjusting part, the upper inclined guide supporting the seating inclination of the washing cup on the upper part of the washing cup. 19. The method of claim 18,
The cleaning brush
an inner insertion brush that is inserted into the washing cup and rotates; and
A cup washing device including an outer cover brush that rotates the outer surface of the washing cup.

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