KR20020034572A - Water-proof stuff painting device of consumable garbage - Google Patents

Abstract

PURPOSE: An apparatus for applying a waterproof material to a disposable waste container is provided to prevent the hardening of paraffin by keeping a constant high temperature, and to ensure the smooth discharge action of the container. CONSTITUTION: The apparatus for applying a waterproof material to a disposable waste container comprises a driving device(41) for rotating a center shaft(22) so as to make a middle plate(30) to be rotated at a constant speed; a container distribution device(43) for dropping the waste container to a mold(34) one by one; a waterproof material injector; a reapplication device(45) for uniformly applying waterproof material again; a discharge chute; an optical sensor for detecting whether the container is correctly dropped or not; and a control part for the driving device.

Description

Water-proof stuff painting device of consumable garbage}

The present invention relates to an apparatus for applying a waterproofing agent of a waste collection container, and more particularly, in a waste collection container configured at a counter of a sink of a sink to filter out food waste generated during dishwashing operation as a single use. The present invention relates to a waterproofing agent applying device of a waste collection container to apply a waterproofing agent to a front surface.

In general, a sink is formed in the counter of the sink to drain the water, and the drain trap is fitted with a drain trap that filters the dirt generated by washing dishes without being discharged through the drain hole.

However, the conventional drain trap does a good job of filtering the dirt, such as food waste, but it does not hurt the person who washes the dish because it has to be reused after discarding the filtered waste. It is unsanitary by the time that the dirt is accumulated in the entire trap to provide a good condition for microorganisms to breed, and also there are various problems in use, such as the dirt trapped in the drain trap trapped in the trap.

In order to solve this problem, the applicant filed with the title of disposable waste container and its manufacturing method (application number: 10-2000-18426) and waterproofing agent coating device (application number: 10-2000-23886) of the disposable waste collection container I've done it.

As shown in FIG. 1, in the waste collection container 50 of the prior patent, a vinyl coating layer 51 is formed on at least one front surface, and a waterproofing agent (paraffin) 52 is coated on the other side, and at regular intervals. A fan-shaped sidewall 55 in which a plurality of drain holes 53 and suction portions 54 are arranged; At least one front surface of the vinyl coating layer 51a and the cleaner coating paper 56 formed on the at least one side and the drainage hole 53a is formed on the base 57; each vinyl coating layer 51 in a state located at the lower end of the side paper 55. (A) is formed by heat-sealing in the form of a cup with a portion 51a as an inner side, and has a feature of the container to form a catching portion 58 to dry the upper end of the side paper 55 outward. An apparatus (application number: 10-2000-23886) for applying paraffin to the waste container is shown.

(For reference, the application of paraffin includes the steps of completing the side paper 55 through a punching operation for forming a drain hole 53 on a base paper having a vinyl coating layer 51 formed on at least one surface thereof, and cutting into a fan shape. , After the side 55 and the base 57 are heat-sealed, the process begins in the form of cups.)

However, the conventional coating device 60 has found some problems as shown in FIG.

First, when the waterproofing agent is a paraffin, the carpet containing the paraffin is the carpet adjacent to the blowing means 64 in the process of being discharged through the blowing means 64 while passing through the carpet pipe 62 and the carpet pipe 62. There was a problem that the excess paraffin is hardened around the lower portion of the tube 62,

Second, there is a problem that the rapid curing of the paraffins hinder the action to discharge the dirt collection container 50 one by one.

Therefore, the present invention was created to solve the above problems and to supplement and improve the prior patent application (10-2000-23886), the object of which is to maintain a constant high temperature at all times so that the paraffin does not cure and At the same time to provide a coating device for a disposable waste collection container to facilitate the discharge operation of the container.

In order to achieve the above object, the present invention, in configuring a waterproofing agent coating device of the disposable waste collection container,

To construct a coating device body including a double insulation structure and heating means to store the waterproofing agent (paraffin) and to maintain the waterproofing agent at a constant high temperature state,

In the upper part of the main body, a central shaft freely rotated at the center is installed at a constant height, and support posts of a predetermined height are installed at equal intervals on the edge thereof, and a lower plate is formed at an air outlet for spraying compressed air to one side. ,

The upper part of the lower plate, which is coupled to the central axis, constitutes a middle plate including a mold support having an air flow path at equal intervals along the circular trajectory and a cup-shaped mold mounted on the mold support,

On the upper part of the middle plate, the driving means is fixed by the support post of the lower plate, the middle plate is rotated so that the middle plate is rotated at a constant speed, the waste collection container to be connected to the link eccentrically coupled to the drive means to be applied to the mold Dropper dispensing means for dropping, installed in the post-processing position of the dispensing means, a waterproofing agent injecting the pumped waterproofing agent on the outer surface of the waste collection container over the mold and installed in the post-processing position of the waterproofing agent spraying applied to the container Re-applying means for re-coating the waterproof evenly, characterized in that the container through the re-applying means comprises a top plate having a discharge chute for guiding discharged during communication between the air outlet of the bottom plate and the air flow path of the mold support Has

Figure 1 is a side cross-sectional view showing a disposable waste container.

Figure 2 is a side cross-sectional view showing a waterproofing agent coating device of a conventional disposable waste container.

Figure 3 is an exploded perspective view showing a waterproofing agent coating device of the disposable waste collection container according to the present invention.

Figure 4 is a side cross-sectional view showing a combined state of the waterproofing agent applying apparatus according to the present invention.

5 is an enlarged cross-sectional view illustrating a main portion 'A' of FIG. 4.

Figure 6 is a perspective view cut away a part to show the interior of the container distribution means of the present invention.

Figure 7 is a schematic side view showing an operating state of the container distribution means of the present invention.

※ Explanation of code about main part of drawing ※

10: coating device body, 12: heating means,

13: outlet, 14: over-flow outlet,

16: cover, 18: door,

20: bottom plate, 22: central axis,

24: support post, 26: air outlet,

26a: cushion spring, 27: cushioner,

27a: cushion spring, 30: middle plate,

32: mold support, 33: air flow path,

34: mold, 40: top plate,

41: driving means, 41-1: geared motor,

41-2: drive gear, 41-3: cam,

41-4: intermediate gear, 41-5: driven gear,

42: link, 43: container distribution means,

43-1: distributor housing, 43-2: internal gear,

43-3, 43-3 ': cam face, 43-4: cam gear,

44: water jet spray, 45: reapplication means,

45-1: motor, 45-2: coating brush,

46: discharge chute, 47: light sensor,

48: control unit, 50: waste container,

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of this invention is described in detail based on attached drawing.

Figure 3 is an exploded perspective view showing a waterproofing agent coating device of the disposable waste collection container according to the present invention, Figure 4 is a side cross-sectional view showing a combined state of the waterproofing agent coating apparatus according to the present invention, Figure 5 is' A 6 is an enlarged cross-sectional view of a main portion, and FIG. 6 is a perspective view of a portion of the container distributing means of the present invention cut away.

In applying the waterproofing agent (paraffin) to the disposable waste collection container 50, the configuration of the present invention, the coating device main body 10 is provided with a constant storage to keep the waterproofing agent in a liquid state largely, and the main body 10 The upper plate is composed of a lower plate 20, the middle plate 30 and the upper plate 40 is configured to be sealed and installed below each core component.

The main body 10 of the coating device is composed of a double heat insulation structure having a heat insulating layer to keep the waterproofing agent in a molten state, and the heating means 12 is maintained inside the main body at 70 to 80 ° C. in the molten state of the waterproofing agent. Is installed. A discharge port 13 for discharging the waterproofing agent, that is, paraffin, is formed at the lowest portion of the main body 10, and an overflow-flow opening 14 for forcibly discharging the waterproofing agent supplied above a predetermined reference value is formed at the upper portion thereof.

In addition, the lower plate 20, the middle plate 30 and the upper plate 40 are sequentially installed on the upper portion of the main body 10 at regular intervals, up to the upper plate 40 for the sealing of the main body 10 storage space. The cover 16 is extended and the cover 16 is comprised with the door 18 which communicates with the inside.

On the other hand, the lower plate 20 and the upper plate 40 formed on the inner upper portion of the applicator body 10 is a fixed body fixed by a fixed support structure, and is located between the lower plate 20 and the upper plate 40 and the lower plate. The intermediate plate 30 axially coupled to 40 is a rotating body free to rotate. Specifically, in the center of the lower plate 40, a central shaft 22 freely rotated is installed at a predetermined height by a configuration of a bearing (not shown), and a support post 24 having a predetermined height is located at the edge thereof. It is provided at intervals, the air outlet port 26 for injecting compressed air supplied from a pneumatic generator (compressor) on one side of the surface of the lower plate 20 is configured. The air blowing hole 26 has a structure which is supported by the cushion spring 26a so as to protrude by a predetermined distance from the upper surface of the lower plate 20 to always be in contact with the bottom surface of the middle plate 30 to be described later. On the other hand, the air injected through the air blower 26 is preferably hot air passing through a heater installed to maintain an appropriate temperature as shown in the figure to prevent solidification of the waterproofing agent, paraffin.

In addition, the cushion spring 27a is supported by the cushion spring 27a at the position opposite to the air ejection opening 26 and serves to support the middle plate 30 together with the air ejection opening 26.

On the other hand, the upper plate 20, the middle plate 30 is located, the middle plate 30 is fixed to the center of the center plate 22 of the lower plate 20, the air flow path at equal intervals along the circular trajectory ( A mold support 32 having 33 is installed vertically. Therefore, the air blowing port 26 is preferably configured on the same vertical position as the circular trajectory of the mold support 32.

In addition, a cup-shaped mold 34 is installed on the mold support 32 to mount the waste collection container 50 thereon.

On the other hand, the upper plate 40, which is fixed to the support post 24 of the lower plate 20, is penetrated by the central shaft 22 from the lower plate 20 at the upper portion of the middle plate 30, and the upper plate 40 is located. ) Consists of the following components:

It is fixed by the support post 24 of the lower plate 20, driving means 41 for rotating the central shaft 22 so that the middle plate 30 is rotated at a constant speed, eccentrically coupled to the drive means 41 The container dispensing means 43 for dropping the waste collection container 50 to be applied in connection with the link 42 to the mold 34 one by one, and installed at a post-process position of the container distributing means 43, Recoating means 44 for applying a pumped waterproofing agent to the outer surface of the waste collection container 50, the re-applying means to be evenly re-coated the waterproofing agent applied to the container 50 is installed at the post-processing position of the waterproofing agent ( 45), the discharge chute 46 for guiding the container through the re-application means 45 is discharged during communication between the air outlet port 26 of the lower plate 20 and the air flow path 33 of the mold support 32, An optical sensor 47 installed between the container distributing means 43 and the waterproofing agent 44 to detect a fall of the waste collection container 50. And a control unit 48 which receives the detection signal from the optical sensor 47 and controls the driving means 41.

On the other hand, the drive means 41 is specifically geared to the geared motor (41-1) for reducing the output of the motor, the shaft is coupled to the output shaft of the geared motor (41-1) and the link 42 is installed eccentrically at the bottom One cam 41-3 is gear-coupled with the drive gear 41-2 in which the cam 41-3 is attached, and the intermediate gear 41-4 coupled with the drive gear 41-2, and axially coupled with the central shaft 22. The driven gear 41-5 is comprised.

On the other hand, the container distributing means 43 is specifically, a circular internal gear 43-2 connected to and fixed to the link 42 and the gear is formed on the inner peripheral surface, and the internal gear 43-2 at the predetermined equal division position. And a cam gear 43-4 in which a plurality of cam surfaces 43-3 and 43-3 'are formed to discharge one of the waste collection containers 50 which are geared to a plurality of and stacked according to a rotation state. It is composed.

On the other hand, the re-application means 45, the motor 45-1 is installed at any position of the top plate 40 so as to be performed in a state after the outer surface of the waste collection container 50 is applied through the waterproof spray member 44 and the It is configured to include a coating brush 45-2 which is axially coupled to the drive shaft of the motor 45-1 and evenly spreads the surface of the applied waste collection container 50.

The operation of the present invention configured as described above will be described.

When the power is applied to the device, the geared motor 41-1 is driven, and the driving force is driven from the driving gear 41-2 axially coupled with the motor shaft to the intermediate gear 41-4 and the driven gear ( 41-5) is rotated and the central shaft 22 of the lower plate 20 axially coupled with the driven gear 41-5 is interlocked so as to rotate the middle plate (30).

At the same time, the link 42 eccentrically coupled to the cam 41-3 of the drive gear 41-2 is engaged with the internal gear 43-2 of the container distributing means 43, and the internal gear 43-2. ) To the range of reciprocating rotation. The cam gear 43-4, which is meshed with the internal gear 43-2 and is equally divided by the distributor housing 43-1, also rotates in reciprocation with the internal gear 43-2. The operation thereof is described in detail in FIG. 7 as follows.

The lowermost waste collection container 50 in the process of supplying a plurality of stacked waste collection containers 50 in the vertical direction to the container distribution means 43 is formed on the upper cam surface 43-3 of the cam gear 43-4. When the internal gear 43-2 and the cam gear 43-4 are rotated in a predetermined direction in the hanging state (FIG. 7A), the upper cam surface 43-3 is caught in the container 50. At the same time the bottom of the waste collection container 50 is caught on the lower cam surface (43-3 ') (Fig. 7 (b)).

In this state, when the internal gear 43-2 and the cam gear 43-4 are rotated in the opposite directions, the lower cam surface 43-3 'is caught by the container 50 during the reduction to the position of (a). At the same time, the lowermost container 50 is dropped and the locking range of the upper cam surface 43-3 starts, and the next container 50 is seated on the upper cam surface 43-3. (C) The above operation is repeated continuously.

The vessels 50 falling during the above operation have a predetermined delay time and each mold 34 mounted on the mold support 32 equally divided at the edge of the middle plate 30 interlocking with the central axis 22. Will fall one by one.

At this time, the present invention, which is composed of a mechanical device, may not be completely seated on the mold 34 due to unexpected factors, and thus may be caught between the mold 34 and the mold 34. Problem may occur, the optical sensor 47 for detecting the presence of foreign matter in a constant horizontal position on the bottom surface of the top plate 40, the control unit for receiving the detection signal to cut off the power of the driving motor (41-2) The problem was solved by the electrical signal of (48). In addition, the container not seated in the mold 34 can be removed through the door 18 of the cover 16.

Meanwhile, the container dropped from the container distributing means 43 and mounted on the mold support 32 proceeds to the spraying range of the waterproofing agent 44. The waterproofing agent 44 is a waterproofing agent stored in the main body 10. Pump is applied to the outer surface of the container.

After that, the applied container is subjected to a process of evenly reapplying evenly by the coating brush 45 of the reapplying means (45). At this time, the rotation speed of the coating brush 45 is the same as the rotation speed of the motor 45-1 is very fast. For this reason, in order to prevent the waterproofing agent scattered from the centrifugal force of the coating brush 45 adversely affects another container, the scattering prevention cover 49 is additionally configured.

Lastly, the waste container 50 is continuously carried out at a moment when the air outlet port 26 formed in the lower plate 20 and the air passage 33 of the mold support 32 mounted on the container are brought into contact with each other. The air flow structure is made to discharge through the discharge chute 46 at a high speed. For reference, since the waterproofing agent of the present invention is paraffin which is sensitive to temperature, the air injected to prevent the temperature drop around is also subjected to a heater during the spraying process.

The present invention described above is not limited to the above-described embodiments and drawings, and various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention. It will be apparent to those who have

Applying the present invention as described above, it is possible to accurately set the rotational speed of the middle plate and the container dropping speed of the container distributing means can be more stable to apply, and to maintain a constant temperature at all times waterproofing agent (paraffin) In addition to preventing the hardening of the device in advance, the volume or size of the device is compact, thereby reducing the manufacturing cost and securing space.

Claims (4)

In constructing a waterproofing agent applying apparatus of the disposable waste collection container 50, To configure the applicator body 10 including a double insulation structure and heating means 12 to store the waterproofing agent (paraffin) and to maintain the waterproofing agent at a constant high temperature state, In the upper portion of the main body 10, a central axis 22 freely rotated at the center is installed at a constant height, and support posts 24 of a constant height are installed at equal intervals at the edge thereof, and compressed air is provided on one side of the surface. Consists of the lower plate 20 is composed of an air jet port 26 for injection, The upper portion of the lower plate 20 is axially coupled to the central shaft 22, the cup support shape is mounted on the mold support 32 and the mold support 32 having an air flow path 33 at equal intervals along the circular trajectory. Constituting a middle plate 30 comprising a mold 34 of, On the upper part of the middle plate 30, the drive means 41 is fixed by a support post 24 of the lower plate 20 to rotate the central shaft 22 so that the middle plate 30 is rotated at a constant speed, the drive means The container distributing means 43 and the post-process of the container distributing means 43 which drop the waste collection container 50 to be applied and connected to the link 42 eccentrically coupled to the means 41 one by one to the mold 34. Waterproofing agent sprayed 44 which is installed in the position to apply the pumped waterproofing agent to the outer surface of the waste container 50 spread over the mold 34, the waterproofing agent is installed in the post-processing position of the waterproofing agent and applied to the container 50 Re-applying means 45 to re-apply evenly, the container through the re-applying means 45 is discharged during communication between the air outlet port 26 of the lower plate 20 and the air flow path 33 of the mold support 32 The discharge chute to guide 46, the container distribution means 43 and the waterproofing sprayer 44 is installed between the waste container 50 Disposable, characterized in that the upper plate 40 comprising a light sensor 47 for detecting the lower and a control unit 48 for controlling the drive means 41 receives the detection signal from the light sensor 47 Apparatus for applying waterproofing agent of waste container. 2. The drive means (41) according to claim 1, wherein the drive means (41) is axially coupled to the geared motor (41-1) for slowing the output of the motor and the output shaft of the geared motor (41-1) and at the lower end thereof with a link (42). Drive gears 41-2 in which cams 41-3 provided with eccentrically mounted parts are provided, intermediate gears 41-4 and the intermediate gears 41-4 coupled to the drive gears 41-2. And a driven gear (41-5) which is gear-coupled to and coupled to the central shaft (22). 2. The container dispensing means (43) according to claim 1, wherein the container distributing means (43) is connected to and fixed to the link (42) and has a circular internal gear (43-2) having a tooth on an inner circumferential surface thereof. 2) a cam gear 43-4 having a plurality of cam surfaces 43-3 and 43-3 'formed with a plurality of cam surfaces 43-3 and 43-3' so as to discharge the waste collection container 50 stacked one by one in accordance with the rotational state. Waterproofing agent coating device of a disposable waste collection container comprising a. According to claim 1, wherein the re-application means 45, the motor 45-1 is installed on the upper plate 40, and the trash collection container is axially coupled to the drive shaft of the motor 45-1 ( A waterproofing agent applying device for a disposable waste container, characterized in that it comprises a coating brush (45-2) to evenly distribute the surface of 50).