KR20100040157A - Oil painting brush washer - Google Patents

Abstract

PURPOSE: An oil painting brush washer is provided to automatically wash the head of a brush without any damage, and to reuse the volatile solvent used to wash the brush. CONSTITUTION: An oil painting brush washer comprises the following: a housing(20) including an inlet; multiple rollers(30) rotating a oil painting brush; a brush(40) sweeping the oil painting brush to one side by rotating; a washing water storage tank(50) including an outlet to discharge precipitates on the lower side, and collecting and storing washing water diluting paints from the oil painting brush; a washing pump(60) spraying the washing water to the head of the oil painting brush; and a driving unit rotating the brush and the rollers.

Description

Oil Painting Brush Washer

The present invention relates to an emulsifying brush washing apparatus, and more specifically, it is possible to simultaneously wash by mounting a plurality of emulsifying brushes inclined, the rotating brush head so that the washing is made by pumping the supply of the washing liquid which is a volatile substance contained in the washing liquid storage tank In addition, a brush is installed on the brush head to trim the brush head to one side by rotating the brush to remove the contaminated washing liquid, and the used washing liquid is recaptured into the washing liquid storage tank as well as the pigment component included in the washing liquid. Silver is precipitated and discharged, and the washing liquid on the upper part where the pigment is removed is pumped by the washing pump to be reused to automatically clean the brush head of the emulsification brush without damage, and to prevent environmental pollution by reusing volatile materials. It relates to an emulsifying brush washing apparatus.

In general, oil painting means painting drawn by mixing dry oil and pigment. The paints used in these emulsifiers are important in their concentration; they are not sticky or sticky, and tender buttery conditions are most appropriate. To improve fluidity, a mixture of art solvents, such as pure rubber terebin, is used. To dry quickly, a solid or liquid desiccant is used.

There are four types of emulsifying brushes, such as a round brush with a pointed tip, a flat brush, a shorter, sturdy brush, and a flat, oval-shaped brush. Many brushes are used to produce a work. Since the emulsifying brush is made of high quality materials in the brush, it is expensive and its storage state is important. In other words, after using the paint for emulsification should be washed with a volatile solvent, if not washed in this way, since the paint solidifies quickly, there is a hassle to dissolve the solidified paint over a long time in order to use again.

Republic of Korea Utility Model Registration No. 0225232 (2001.03.14) proposes a washing machine type device for facilitating the cleaning of the emulsification brush. Conventional apparatus is composed of a washing tank with an open top, and a brush holder mounted on the washing tank and inserting a plurality of brushes in a vertical direction. An impeller is installed on the bottom surface of the washing tub to generate a stream of water in the wash water in the wash tub so that the brush is automatically washed by the stream of water.

The conventional apparatus has the advantage of reducing the time required for washing and manpower consumption by applying the automatic washing method, but there is a limit to the washing by the water flow has a disadvantage that you need to wash for a long time for complete cleaning, in the case of emulsifying brush The washing water is used as a volatile substance, which has a disadvantage of increasing resource consumption, such as having to replace the washing water in order to use it again, because the amount of contamination is large in one wash.

Emulsifying brush washing apparatus of the present invention for solving the above problems,

Claims [1] An emulsifying brush washing apparatus for automatically washing an emulsifying brush, comprising: a housing which is a cylindrical body having an inlet formed so as to insert the emulsifying brush in an inclined direction; A plurality of rollers which rotate the emulsion brush in contact with the body of the emulsion brush introduced from the inlet; A brush that is located at the lower part of the brush head of the emulsifying brush and sweeps the brush head to one side by rotation; A washing liquid storage tank for collecting and storing the washing liquid for diluting and removing the pigment of the emulsifying brush, and having an outlet for discharging the precipitate in the lower portion; A washing pump for pumping the washing liquid stored in the washing liquid storage tank and spraying the brush to the brush head of the emulsifying brush; It comprises a; drive means for rotating the plurality of rollers and brushes.

As described in detail above, the emulsion brush washing apparatus of the present invention,

A number of emulsifying brushes are installed at an angle to allow simultaneous washing, and the rotating brush head is pumped and supplied with a cleaning liquid, which is a volatile substance contained in a storage tank, to be cleaned, and a brush is installed at the brush head to rotate the brush. The brush head is trimmed to one side to remove the contaminated washing liquid, and the washing liquid which has been washed is recaptured into a storage tank, as well as the pigment component contained in the washing liquid is precipitated, and the upper washing liquid is pumped by a pump. Such a washing apparatus of the present invention provides a convenient device such as automatic washing to finely wash the brush head of the emulsifying brush and reuse of volatile materials, and at the same time, provides a useful device for preventing environmental pollution by minimizing resource loss. This became possible.

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

1 and 2, the emulsifying brush cleaning device 10 according to the present invention is provided with a plurality of rollers 30, brushes 40 and a washing liquid storage tank 50 in the housing 20 of the cylindrical emulsifying brush ( 90) Make sure to clean automatically when inserting. An inlet 23 is formed on the upper surface of the housing 20, and a flow path through the inlet is formed in a diagonal direction to insert the brush head of the emulsifying brush downward. The inlet may be partitioned into a plurality so that a plurality of emulsification brushes can be inserted through separate inlets.

A plurality of rollers 30 are mounted in the housing 20 to rotate the emulsified brush inserted therein, and the rollers rotate by receiving power from the gearbox 71. That is, the emulsifying brush 90 is inserted into the body 91 is in contact with the roller 30 is to receive the rotational force to be rotated. In order to facilitate the transfer of such rotational force, the outer surface of the roller may be coated with a rubber material having a high coefficient of friction.

In addition, a brush 40 that is rotated by the driving means 70 is mounted under the portion where the brush head 92 of the emulsification brush is located. The rotating brush 40 allows a plurality of pins formed on the outer surface to sweep the brush head to one side to discharge the pigment component buried in the brush head.

In addition, the washing liquid storage tank 50 and the washing pump 60 are provided in the housing 20. The washing pump 60 pumps the washing liquid stored in the upper layer of the washing liquid storage tank 50 and sprays the brush component 92 into the inlet of the housing to dilute and remove the pigment component of the brush.

In addition, the washing liquid used for washing is to be reused by being collected back into the washing liquid storage tank (50). At this time, the washing solution storage tank 50 to form a bottom inclined to be collected to one side during the precipitation of the pigment component contained in the used washing liquid. At the bottom of the inclined bottom of the washing liquid storage tank, an outlet 51 for discharging to the outside may be formed to discharge the collected sediment, thereby reducing the contamination of the washing liquid stored in the washing liquid storage tank. In this case, the housing is easily replaced by forming a groove 221 on one side so that the discharge container 22 containing the discharged sediment is exposed to the outside in order to easily discharge the sediment of the washing liquid storage tank. In order to achieve this, or to enhance the appearance, the outlet may be located inside the housing, and the discharge container may be replaced by the door.

In the structure as described above, the drive of the roller 30 and the brush 40 is made by a drive means (70). The drive means includes a gear box 71 in which a plurality of rollers are connected, a motor 72 for supplying rotational force to the gear box, and a belt pulley 715 for connecting the gear box and a brush.

The power transmission method from the motor may be made by a combination of various gears. For example, as shown in FIG. 3, a gear gear 71 and a driven gear 711 rotated by the power of the motor 72 inside the gear box 71. First and second driven gears 712 and 713 meshed with gears, and a plurality of belt pulleys 714 that receive power from the driven gears. The driven gear 711 and the two first and second driven gears 712 and 713 are formed with a barbell gear to horizontally transfer power transmitted vertically to the lower portion. The first driven gear 712 is connected to the roller 30 by a shaft, and a plurality of belt pulleys 714 are installed on the shaft. The belt pulley 714 formed on the first driven gear 712 is connected to the belt pulley of the shaft, which combines the other rollers, respectively, to transfer power. In addition, the second driven gear 713 is the end of the shaft is expressed outside the gear box 71 and the belt pulley 715 is installed at the end, the belt pulley of the second driven gear is coupled to the brush 40 It is connected to the belt pulley to drive the brush by the power of the motor. In such a structure, direct transmission of power may be achieved by using a spur gear in addition to the belt pulley between shafts of the roller 30.

As shown in FIG. 4, the power transmission forms a gear 731 on the shaft of the first motor 73, and the gear 732 meshing with the gear is connected to the roller by the shaft to thereby connect the first motor 73. ) Is transmitted to the roller (30). The gears 731 and 732 may use a helical gear to minimize the generation of vibrations so that power is transmitted. At this time, by adjusting the number of gears of the two gears it can be made to deceleration in the power transmission process of the first motor (73). Such a structure can be applied to various types of gears such as worm gears in addition to the helical gears.

In addition, the brush 40 may also be provided with a second motor 74 to receive power directly from the second motor 74. At this time, it is preferable that the second motor rotates at a low speed by using a built-in reducer.

Next, the cleaning device 10 of the present invention may be equipped with a timer switch 21 to enable adjustment of the operating time. That is, the timer switch is to control the driving time of the motor, the cleaning pump 60 is to operate only when the motor (72, 73, 74) to drive the entire cleaning device can be controlled.

Fixing means (80) may be further mounted to the washing apparatus (10) to prevent the emulsification brush (90) from shaking up and down by the rotational force of the roller (30). As shown in Figure 5a, the fixing means 80 is composed of a pressing plate 81 and a fixing plate 82 so as to be respectively located on the upper and lower portions of the emulsification brush is inserted. The fixing plate 82 is fixed to the housing so that the emulsification brush is settled, the pressing plate 81 is installed to be movable in the vertical direction by an external lever operation. That is, when the emulsifying brush is inserted into the housing, the body 91 of the emulsifying brush is placed on the fixed plate 82, and the pressure plate 81 is lowered by the operation of the external lever to contact or close to the upper part of the emulsifying brush. In addition to limiting the width of the brush that is fluctuated by the impact, it is possible to facilitate the transfer of the rotational force by improving the traction with the roller 30 by pressing. In addition, as shown in FIG. 5B, an arranging groove 83 may be formed at one side surface of the fixing plate and the pressing plate to prevent the emulsifying brush from moving on the plane.

In addition, the cleaning apparatus may further include a holder 93 on the body 91 of the emulsifying brush so that the rotational force of the roller 30 may be transmitted to the emulsifying brush 90 having various diameters. As shown in FIGS. 6A and 6B, the holder 93 may have various sizes of inner diameters so as to correspond to diameters of various emulsifying brushes. In this case, the outer diameters of the holders may be different from each other so as to have the same diameter. Even if the emulsification brush of the diameter can be installed to be able to receive the same rotational force from the roller to the cleaning device. In addition, the holder can form a stopper 931 at one end of the cylinder to limit the penetration depth of the emulsifying brush by causing the stopper to be caught by the roller.

Such a holder may form a plurality of grooves on the side or separate a plurality of portions except the stopper portion, and may also form a groove or a protrusion on the roller contacting the holder, wherein the interval between the grooves of the holder is By forming the same width and to be engaged with each other can be made to facilitate the rotational force transmission.

Briefly describing the operating state of the washing apparatus of the present invention,

When one or more emulsifying brushes 90 are inserted through the inlet 23 of the housing 20 and the lever is operated, the pressure plate 81, which is the fixing means 80, is moved to move up, down, left, and right of the emulsifying brushes inserted therein. To limit. Here, when the motor 72 is operated, the power of the motor is transmitted to the gearbox 71, and the gearbox transmits power to each shaft on which the roller 30 is mounted to rotate the roller. Therefore, since the emulsifying brush 90 is interviewed by the roller 30, rotation is made by receiving a rotational force from the roller. In addition, the brush 40 connected to the gear box 71 and the belt pulley 715 is rotated by receiving the power of the motor, the pin of the brush is rotated is inserted into the brush head 92 of the oil painting brush Sweeping with it will drain the pigments on the brushhead and trim the brushhead. In this process, the washing pump 60 pumps the upper washing liquid of the washing liquid storage tank 50 to spray the brush head 92 so as to easily separate the pigment of the brush head.

The washing liquid used for washing the brush head is introduced into the washing liquid storage tank again, and the pigment component separated in the washing is precipitated to precipitate on the bottom surface of the washing liquid storage tank. The washing liquid storage tank 50 is because the bottom surface is formed to be inclined, the precipitated pigment component is collected to one side along the inclined surface, and discharged to the outside through the discharge port 51 communicated with the lower end of the inclined surface is stored in the washing liquid storage tank To reduce the contamination level of the cleaning solution present to allow repeated use.

In addition, by controlling the operating time of the motor by the timer switch 21 formed on one side, it is possible to adjust the automatic washing time according to the state of the emulsifying brush to be cleaned, such as to minimize the amount of waste of the washing liquid to improve the washing state of the emulsifying brush Can be.

In addition, the above-mentioned example is only an example to demonstrate this invention. Therefore, it is obvious that the ordinary skilled in the art to which the present invention pertains uses the partial change with reference to the detailed description.

1 is a partial exploded schematic view of a washing apparatus according to an embodiment of the present invention.

2 is a perspective view of a washing apparatus according to an embodiment of the present invention.

3 is a schematic diagram illustrating a gearbox according to an embodiment of the present invention.

Figure 4 is a schematic diagram showing another form of gearbox according to an embodiment of the present invention.

Figure 5a is a side operating state of the cleaning device equipped with a fixing means according to an embodiment of the present invention.

Figure 5b is a side view of the fixing means according to an embodiment of the present invention.

6A and 6B are cross-sectional views illustrating a holder according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

10: washing device

20: housing

21: timer switch 22: discharge container
23: inlet

221: groove

30: roller

40: brush

50: washing liquid storage tank

51 outlet

60: washing pump

70: drive means

71: gearbox 72: motor
73,74: 1st, 2nd motor

711: driven gear 712,713: 1st, 2nd driven gear

714.715: belt pulley 731,732 gear

80: fixing means

81: pressure plate 82: fixed plate
83: Settle Home

90: oil painting brush

91: body 92: brush head
93: Holder

931: Stopper

Claims (6)

In the emulsifying brush washing apparatus for automatically washing the emulsifying brush, A housing 20 which is a cylindrical body formed with an inlet 23 so as to insert the emulsifying brush in an inclined direction; A plurality of rollers 30 contacting the body of the emulsifying brush 90 introduced from the inlet to rotate the emulsifying brush; A brush 40 positioned at the lower part of the brush head of the emulsifying brush and sweeping the brush head to one side by rotation; A washing liquid storage tank 50 for collecting and storing the washing liquid for diluting and removing the pigment of the emulsifying brush, and having an outlet 51 for discharging the precipitate at the bottom thereof; A washing pump 60 pumping the washing liquid stored in the washing liquid storage tank and spraying the washing liquid into the brush head of the emulsifying brush; Emulsifying brush washing apparatus comprising a; driving means for rotating the plurality of rollers and brushes (70); The method of claim 1, The drive means 70 is a gearbox 71 for rotating a plurality of rollers 30, a motor 72 for supplying rotational force to the gearbox, a belt pulley for connecting one side of the gearbox and the brush; Emulsifying brush washing apparatus characterized in that consisting of (715). The method of claim 1, The driving means 70 includes a gear box 71 for rotating the plurality of rollers 30, a first motor 73 for supplying rotational force to the gear box, and a second motor 74 arranged in the brush. Emulsifying brush cleaning device, characterized in that consisting of. The method according to claim 2 or 3, Emulsion brush washing apparatus, characterized in that the motor (72, 73, 74) is equipped with a timer switch 21 to adjust the operating time. The method of claim 1, Inside the housing 20 is provided with a fixing means (80) for holding and holding the upper and lower sides of the introduced emulsion brush in order to prevent the emulsion brush flowing inclined to swing by the rotational force, The fixing means 80 is installed on the upper and lower portions of the emulsifying brush to be installed, respectively, the pressing plate 81 and the fixing plate 82 to move the pressing plate by a lever operation installed on the outside of the housing, characterized in that to press and fix the emulsifying brush Emulsion brush cleaner. The method of claim 1, The cleaning device is equipped with a holder 93 to the body 91 of the emulsification brush is inserted to transmit the rotational force of the roller 30 to the emulsification brush 90 of various diameters, the holder 93 of the The outer diameter is formed in the same size as the other holder and the inner diameter is different from the other holder so that the emulsification brush of various sizes are embedded, and the stopper 931 is formed at one end of the holder 93 to insert the stopper Emulsifying brush cleaning device characterized in that to limit the depth.

Images