JP2012232235A - Device for polishing/washing plane member made of different materials - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device for polishing/washing a plane member which can simultaneously polish and/or wash right and left sides or upper and lower sides of the plane member made by bonding different materials.SOLUTION: The polishing/washing device can simultaneously polish and/or wash the right and left sides when the plane members 111, 112 made of different materials on both sides are in vertical position, or the upper and lower sides when in horizontal position. The polishing/washing device is constituted by: a plurality of sets of first brush assemblies 131, 134 for polishing and/or washing one side of the plane member; and a plurality of sets of second brush assemblies 132, 135, 133n, 133n' made of brush bristles of different types from and having a structure different from the first brush assemblies, for polishing and/or washing the side made of a different material on the other side of the plane member. The device is controlled by a control device for different driving mode and driving speed, respectively.

Description

  The present invention relates to a planar member polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both left and right surfaces or upper and lower surfaces of a planar member to which different materials are bonded. The present invention also provides a brush hair comprising at least one of paper, cloth, synthetic resin, animal and plant, non-woven fabric, buff, and sponge on the left and right surfaces or both upper and lower surfaces of a planar member to which different materials are bonded. It is related with the planar member grinding | polishing and washing | cleaning apparatus which can perform grinding | polishing and / or washing | cleaning with the several brush assembly comprised by these.

  The present invention provides, for example, a flat member polishing / cleaning apparatus capable of eliminating fine traces such as dust or bacteria contained in the cleaning liquid remaining on the left and right or upper and lower surfaces of a flat member such as a large liquid crystal display screen or a large solar cell panel. It is about. The “brush assembly” of the present invention mainly comprises a brush bristle portion and a portion that supports the brush bristle, and has a structure in which the brush can be used as a single unit. In the present invention, the terms “vertical”, “left / right”, and “up / down” refer to the drawings, and are not limited to the usage of the workpiece.

  The brush described in Japanese Patent Application Laid-Open No. 2000-316634 has a soft brush surface, a moderately strong waist, and further improves hair loss. The bristle material of the brush is obtained by applying a twist of 50 to 300 turns / meter to a converging yarn of 100 to 500 microns in thickness, which is a single yarn of synthetic fibers having a thickness of 10 to 70 microns, and further combining the converging yarns. The synthetic fiber single yarns are joined by applying an adhesive to a fiber bundle having a yarn thickness of 200 to 1200 microns and an upper twist of 50 to 300 turns / meter.

  Further, the brush assembly described in Japanese Patent Application Laid-Open No. 2006-184388 is composed of linear brushes, roll brushes, and cup brushes having different shapes, and each brush is driven and controlled at different speeds. The linear brush reciprocates in the direction orthogonal to the substrate surface. The roll brush rotates in a direction in which rolling friction occurs on the substrate surface. In the cup brush, the surface of the substrate and the rotation surface of the brush are the same. The brush assembly for cleaning the substrate surface combines at least two of the linear brush, the roll brush, and the cup brush to produce a synergistic effect with different brush shapes and different driving speeds. The entire surface of the substrate surface of the apparatus can be cleaned evenly and efficiently.

  Furthermore, the large planar member polishing / cleaning apparatus described in Japanese Patent Application No. 2010-273411 is for polishing / cleaning the large planar member, and has a large area.

JP 2000-316634 A JP 2006-184388 A

  The brush described in the said Unexamined-Japanese-Patent No. 2000-316634 is a bristle material which devised the thickness of a bristle material and how to twist so that it may have a soft brush surface. However, polishing and cleaning of a large planar member does not mean that the brush bristle material should be thinned. In addition, polishing and cleaning of a large planar member requires a lot of labor for polishing and cleaning the front and back surfaces separately, and therefore development of a double-side polishing and cleaning apparatus is desired.

  The brush assembly described in Japanese Patent Application Laid-Open No. 2006-184388 can efficiently and cleanly clean and clean a large planar member, but has the idea of processing both left and right sides simultaneously. There wasn't. The Japanese Patent Application No. 2010-273411 requires not only a large area for installation of the apparatus, but also a problem that fine dust or bacteria contained in the washing water becomes a stain as time passes after washing. Had.

  In order to solve the above problems, the present invention simultaneously polishes both surfaces of a planar member on which members made of different materials are bonded together by using a plurality of brush assemblies having different structures together with the material of the brush. An object of the present invention is to provide an automatic polishing / cleaning device for a planar member that can be cleaned. The present invention is arranged on both surfaces of a planar member of a brush assembly having different properties and structures, and by controlling the rotation speed of each brush assembly, a planar surface on which both surfaces of the planar member can be simultaneously polished and cleaned. An object is to provide an automatic polishing / cleaning apparatus for members. Furthermore, the present invention provides an automatic polishing / cleaning of a planar member on which members made of different materials that can eliminate fine dirt or bacteria contained in a cleaning liquid or a polishing liquid later can be stained, etc. An object is to provide an apparatus.

(First invention)
The polishing / cleaning apparatus of the first invention is capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of a material having different surfaces, and polishing and / or cleaning one surface of the planar member made of the different material. A plurality of sets of first brush assemblies comprising different types of brush bristles and brushes having different structures, and the first brush capable of polishing and / or cleaning the other surface of the planar member made of the different material. It is possible to control a plurality of sets of second brush assemblies comprising different types of brush bristles and brushes having different structures, and driving modes and driving speeds for the first brush assemblies and the second brush assemblies. It is characterized by comprising at least a control device.

(Second invention)
The polishing / cleaning apparatus according to the second invention is characterized in that the vertical left and right surfaces or the horizontal upper and lower surfaces of the planar member are simultaneously polished and / or cleaned.

(Third invention)
The polishing / cleaning apparatus according to the third aspect of the invention is capable of simultaneously polishing and / or cleaning both surfaces of a flat member made of a material having different surfaces, and simultaneously polishing one surface of the flat member made of a different material. And / or at least one channel brush in which at least one of short bristle, paper, sponge, buff, cloth, and non-woven fabric is sandwiched between sandpaper with cuts, which can be washed, and the channel of the channel brush At least one set of the first brush assembly that can move in a direction perpendicular to the other surface and the other surface of the planar member made of the different material can be simultaneously polished and / or cleaned. A cha in which at least one of short bristle, paper, sponge, buff, cloth and non-woven fabric is sandwiched between different sandpapers And at least one second brush assembly that can move in a direction perpendicular to the channel of the channel brush, and a driving mode and a driving speed for the first brush assembly and the second brush assembly, respectively. It is characterized by comprising at least a control device capable of controlling.

(Fourth invention)
In the polishing / cleaning apparatus according to the fourth aspect of the invention, the sandpaper of the first brush assembly and the second brush assembly is provided with different particle sizes and / or different types of abrasive grains on both sides. .

(Fifth invention)
The polishing / cleaning apparatus according to the fifth aspect of the invention is capable of simultaneously polishing and / or cleaning both surfaces of a flat member made of a material having different surfaces, and simultaneously polishing one surface of the flat member made of a different material. And / or at least one channel brush in which a brush hair shorter than the member is sandwiched between at least one of cut paper, sponge, buff, cloth, and non-woven fabric that can be cleaned, the channel brush Incised paper, sponge, which can simultaneously polish and / or clean at least one set of first brush assemblies that can move in a direction perpendicular to the channels and the other surface of the planar member made of the different material. There are few channel brushes that have shorter bristles between at least one of buff, cloth, and non-woven fabric. And at least one pair of second brush assemblies that can move in a direction perpendicular to the channel of the channel brush, and a driving mode and a driving speed for the first brush assembly and the second brush assembly, respectively. And at least a control device that can perform the processing.

(Sixth invention)
In the polishing / cleaning apparatus of the sixth invention, the paper, sponge, buff, cloth, and nonwoven fabric of the first brush assembly and the second brush assembly are different materials and / or different thicknesses on both sides. To do.

(Seventh invention)
A polishing / cleaning apparatus according to a seventh aspect of the invention is capable of simultaneously polishing and / or cleaning both surfaces of a flat member made of a material having different surfaces, and simultaneously polishing one surface of the flat member made of a different material. And / or a plurality of bristles that can be washed and at least one of paper, sponge, buff, cloth, and non-woven fabric provided in a structure having a pair different in length from the bristles, is implanted in the deck. A plurality of brush bristles capable of simultaneously polishing and / or cleaning at least one pair of first brush assemblies movable in a direction perpendicular to the deck and the other surface of the planar member made of the different material. And at least one of paper, sponge, buff, cloth, and non-woven fabric, which are different in length from the brush bristles and are provided in a paired structure, are implanted in the deck. And at least one pair of second brush assemblies that can move in a direction perpendicular to the first brush assembly, and a control device that can control the driving mode and the driving speed of the first brush assembly and the second brush assembly, respectively. It is characterized by being.

(Eighth invention)
In the polishing / cleaning apparatus according to the eighth aspect of the present invention, the first brush assembly and the second brush assembly have brush bristles implanted substantially concentrically, and can be polished and / or cleaned while rotating and / or moving. It is possible to do.

(9th invention)
In the polishing / cleaning apparatus according to the ninth aspect of the present invention, the brush hair, paper, sponge, buff, cloth, and nonwoven fabric in the first brush assembly and the second assembly are at least one of abrasive grains having different particle sizes, natto bacteria, and fragrance. One is attached by an adhesive.

(10th invention)
In the polishing / cleaning apparatus according to the tenth aspect, the brush hair is at least one of paper, cloth, synthetic resin, animal and plant, non-woven fabric, buff, and sponge.

(11th invention)
In the polishing / cleaning apparatus according to an eleventh aspect of the present invention, the brush bristles made of paper or cloth are twisted and curled round bars.

  According to the present invention, the brush assembly for polishing and cleaning the left and right surfaces or the upper and lower surfaces of the planar member is made of different materials or a plurality of shapes by combining at least two of a linear brush, a roll brush, and a cup brush. A plurality of brush assemblies and different driving speeds of these brush assemblies exhibit a synergistic effect, and evenly and efficiently polish and clean the left and right surfaces or the top and bottom surfaces of the planar member. Can do.

  According to the present invention, in a plurality of sets of brush assemblies having a plurality of shapes, Bacillus natto is used as a cleaning liquid and / or a polishing liquid when cleaning and / or polishing planar members having different surface materials on left and right surfaces or upper and lower surfaces. Can be cleaned without leaving fine dust or bacteria stains on both surfaces of the planar member after washing.

  According to the present invention, linear brushes, roll brushes, cup brushes, and rotating buffs are arranged at the same or different positions on the left and right surfaces or the upper and lower surfaces, and depending on the driving device, the same speed, different speeds, rotations in the same direction, different By controlling the rotation of the direction, etc., the polishing and cleaning suitable for the surface of the planar member can be performed efficiently and evenly to the corners of the left and right surfaces or the upper and lower surfaces. Distortion can be prevented.

  According to the present invention, at least one of a paper material, a cloth material, and a non-woven fabric is cut into a predetermined size, soaked with an adhesive and abrasive grains and / or a fragrance, or is made into a sheet-like paper, which is rounded and twisted As the paper brush bristles crumpled, and if necessary, the paper brush material is configured by covering the periphery, and provided on the left and right surfaces or the upper and lower surfaces of the planar member polishing / cleaning device, Paper brush hair with improved softness, elasticity, springiness, or cushioning characteristics unique to paper properties, twisting and twisting, and strong waist strength can be produced. In particular, when the brush material of the present invention is made of paper and / or non-woven fabric, the unique softness of the paper material and / or non-woven fabric can be used.

  According to the present invention, when a paper sheet infiltrated with an adhesive and / or abrasive grains and natto bacteria is rolled, a paper material, a synthetic resin brush hair, and an animal and plant brush hair are wound as a core wire, The strength of the waist can be adjusted, and a paper brush material suitable for the purpose of use can be produced.

  According to the present invention, even if the surface of the planar member has some unevenness or curvature, polishing and cleaning to every corner on both the left and right sides can be accomplished.

  According to the present invention, the notch provided in the sandpaper can not only follow the surface of the planar member even if there is a slight uneven shape, but can also follow the hardness of the entire channel brush by selecting the type of brush hair Therefore, a polishing / cleaning apparatus suitable for many planar members can be obtained.

  According to the present invention, it is possible to polish and / or clean surfaces of different materials by using a brush brush having different bristle hardness and / or material and having a plurality of step lengths.

FIG. 5 is a schematic diagram for explaining an example in which different brush assemblies are disposed at the same position on the left and right surfaces of a planar member made of different materials, and are polished and cleaned according to an embodiment of the present invention. Example 1 It is an Example of the present invention, and is a schematic diagram for explaining an example in which different brush assemblies are arranged at different positions on the left and right surfaces of a planar member made of different materials, and are polished and cleaned. It is an Example of this invention, and is a schematic diagram for demonstrating the example which a brush assembly arrange | positions in the same position on the upper and lower surfaces of the planar member which consists of a different material, and grind | polishes and wash | cleans. (Example 2) It is an Example of the present invention, and is a schematic diagram for explaining an example in which different brush assemblies are arranged at different positions on the upper and lower surfaces of planar members made of different materials, and are polished and cleaned. It is an Example of this invention, (A) is a schematic diagram explaining the state which attaches an abrasive grain to sandpaper, (B) is a schematic diagram which cuts a sandpaper. (Example 3) (A) is a schematic diagram for demonstrating the channel brush which put the bristle between sandpaper, (b) is a schematic diagram for demonstrating the example which planted the different bristle in the deck brush. . Example 4 (A) is a plan view of the cup brush, (B) is a cross-sectional view of the cup brush, (C) is a perspective view of the cup brush, and is a schematic view of each. (Example 5) It is a schematic diagram for demonstrating the modification of the channel brush in FIG. (A) to (d) are schematic views for explaining a channel brush suitable for polishing an edge of a planar member.

(First invention)
The polishing / cleaning apparatus according to the first aspect of the present invention is, for example, a large-sized solar cell panel or a large-sized liquid crystal display screen. Polishing and / or cleaning can be performed at the same time. The planar member is supported at the left and right ends and / or the upper and lower ends, for example, in a horizontal or vertical state. The both end portions of the planar member are transported intermittently or continuously by, for example, a transport device while being supported horizontally or vertically at the left-right position or the top-bottom position. The conveying device moves the planar member in a predetermined direction (a direction suitable for polishing—vertical or horizontal) at a predetermined position.

  The polishing / cleaning apparatus polishes and / or cleans a plurality of sets of first brush assemblies for polishing and / or cleaning one surface of the planar member and a surface made of a different material on the other surface of the planar member. The first brush assembly is composed of different types of brush bristles and a plurality of sets of second brush assemblies having different structures. The plurality of sets of first brush assemblies are for polishing and / or cleaning one surface (horizontal surface or vertical surface) of the planar member, and are made of different materials and / or different types of brush hairs (synthetic resin, natural resin). Material, paper, sponge, buff, cloth, non-woven fabric) and brushes with different structures.

  The second brush assembly is capable of polishing and / or cleaning the other surface of the planar member made of the different material, and a plurality of types of brush hairs (synthetic resin, natural material, Paper, sponge, buff, cloth, non-woven) and differently structured brushes. The first brush assembly and the second brush assembly can be provided with a plurality of different brush assemblies, and are controlled by the control device at different driving modes and driving speeds, respectively.

  The control device controls rotational movement (horizontal direction and / or vertical direction), reciprocating movement (left-right direction, front-rear direction), and speed thereof, which are driving modes of the first brush assembly and / or the second brush assembly. It is something to control. The first brush assembly and the second brush assembly only change the type of the brush hair (including synthetic resin, natural material, paper, sponge, buff, cloth, non-woven fabric) according to the surface material. It is also possible.

(Second invention)
The polishing / cleaning apparatus according to the second aspect of the present invention can simultaneously polish and / or clean both the vertical left and right surfaces or the horizontal upper and lower surfaces of the planar member. The material of the planar member is different between the left and right surfaces in the vertical direction and the upper and lower surfaces in the horizontal direction. Therefore, the polishing / cleaning apparatus compensates for the shortcomings of one brush by brush bristles and movements corresponding to the materials of the vertical left and right surfaces and the horizontal upper and lower surfaces of the planar member, and by a plurality of brush assemblies. A great effect can be achieved by combining different brushes.

(Third invention)
A third invention is a polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of a material having different surfaces, and is different from the first brush assembly including a channel brush and the channel brush. It comprises at least a second brush assembly made of channel brushes made of material, and a control device for controlling the drive mode and drive speed of these brush assemblies. Each brush assembly can move in a direction perpendicular to the channel member.

  The first brush assembly is capable of simultaneously polishing and / or cleaning one surface of the planar members made of different materials, and sandpaper is inserted into the channel member, and a slightly shorter brush hair is inserted therebetween. It is pinched in the state where it was held. The sandpaper has abrasive grains on at least one surface and, if necessary, natto bacteria and fragrances attached by an adhesive or the like, and is provided with a large number of cuts toward both ends. The brush bristles are made of synthetic resin, natural material, paper, sponge, buff, cloth, non-woven fabric. The paper, sponge, buff, cloth, and non-woven fabric are provided with a large number of cuts toward both ends in the same manner as the sandpaper.

  The second brush assembly is for polishing and cleaning the planar member made of the different material, and is similar in structure only by different materials. At least one row of the first brush assembly and the second brush assembly can move in a direction perpendicular to the channel member. The control device controls rotational movement (horizontal direction and / or vertical direction), reciprocating movement (left-right direction, front-rear direction), and speed thereof, which are driving modes of the first brush assembly and / or the second brush assembly. By controlling each, it controls so that optimal grinding | polishing and / or washing | cleaning can be performed with respect to a different material.

  The notch provided in the sandpaper not only follows the slight irregularities of the planar member, but also has a firmness with brush hairs, etc., so it matches many materials depending on the material of the sandpaper and brush hairs, etc. A polishing / cleaning apparatus can be used. The relationship between the sandpaper and the brush hair can be arbitrarily selected depending on the material of the planar member. The length relationship between the sandpaper and the brush hair can be arbitrarily selected depending on the material of the brush, the strength of the waist, and the degree of polishing and / or cleaning.

(Fourth invention)
According to a fourth aspect of the present invention, since the different grain sizes and / or different kinds of abrasive grains are provided on both surfaces of the sandpaper used for the first brush assembly and the second brush assembly, the channel member is reciprocated. In this case, polishing and / or cleaning can be performed in the reciprocating direction. The planar member made of the different material can be efficiently polished and / or polished by using the first brush assembly and the second brush assembly provided with different grain sizes and / or different kinds of abrasive grains. Can be washed.

(Fifth invention)
A fifth aspect of the invention is a polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of a material having different surfaces. In the first brush assembly, brush hair shorter than the member is sandwiched between at least one of paper, sponge, buff, cloth, and nonwoven fabric into which a cut is made, and constitutes a channel brush. The second brush assembly is made of a material different from that of the first brush assembly, and a brush hair shorter than the member is sandwiched between at least one of cut paper, sponge, buff, cloth, and nonwoven fabric. And constitutes a channel brush.

  Since the brush bristles of the first brush assembly and the second brush assembly are sandwiched between slightly longer paper, sponge, buff, cloth, and nonwoven fabric from both sides, the waist of the paper or the like may be strengthened. And a brush having a desired strength suitable for a workpiece made of a different material. Since the first brush assembly and the second brush assembly are moved in a direction perpendicular to the channel member, efficient polishing and / or cleaning can be performed by connecting a plurality of brushes. Further, the control device can set the driving mode and the driving speed according to the materials of the first brush assembly and the second brush assembly or different surfaces of the workpiece.

(Sixth invention)
In the sixth aspect of the invention, both the surfaces of the paper, sponge, buff, cloth, and nonwoven fabric are made of different materials and / or different thicknesses among the parts constituting the first brush assembly and the second brush assembly. The different materials and / or different thicknesses can be easily adapted to the workpiece material and the purpose of polishing and / or cleaning, and can be finished into a high quality workpiece.

(Seventh invention)
The seventh invention is characterized in that at least one of paper bristle, sponge, buff, cloth, and non-woven fabric provided in a structure different in length from the bristle and the bristle is sandwiched between the channel members. It differs from the first invention to the sixth invention. In the first brush assembly and the second brush assembly, at least one of brush bristles and paper, sponge, buff, cloth, non-woven fabric is combined to polish and / or clean the surface of a workpiece made of different materials as desired. Can be done. Further, the control device can control the driving mode and the driving speed for the first brush assembly and the second brush assembly so as to be different from those of the first invention and the sixth invention.

(Eighth invention)
In the eighth invention, the first brush assembly and the second brush assembly are not a rectangular deck type, but a substantially circular deck and at least one of brush bristles, paper, sponge, buff, cloth, and non-woven fabric. It is planted concentrically. The substantially circular brush can polish and / or clean the workpiece while rotating and / or moving the deck.

(9th invention)
In the first brush assembly and the second assembly of the ninth invention, at least one of abrasive grains having different particle sizes, natto bacteria, and fragrance is attached to the bristle, paper, sponge, buff, cloth, and nonwoven fabric by an adhesive. Yes. The brush bristle, paper, sponge, buff, cloth, non-woven fabric has at least one of abrasive grains, natto bacteria, and fragrances having a particle size suitable for the material of the work, and even if the materials are different, And / or cleaning is as desired.

(10th invention)
In a tenth aspect of the invention, the brush hair used in the first brush assembly and the second brush assembly is at least one of paper, cloth, synthetic resin, animal and plant, non-woven fabric, buff, and sponge. . The paper, cloth, synthetic resin, animal and plant, non-woven fabric, buff, and sponge can be polished and / or cleaned by making use of the characteristics of the material by selecting members that match the material of the workpiece.

(11th invention)
In the eleventh aspect, when paper or cloth is employed in the tenth aspect, a rod-shaped body obtained by rounding a member made of the paper or cloth can be twisted and rolled. The brush bristles made of the paper or cloth can have a softness unique to the paper or cloth.

  FIG. 1 is an embodiment of the present invention, and is a schematic diagram for explaining an example in which different brush assemblies are arranged at the same position on the left and right surfaces of a planar member made of different materials, and are polished and cleaned. In FIG. 1, the planar members 111 and 112 are provided such that at least three sets of linear brushes 131 and 134, roll brushes 132 and 135, and cup brushes 133n and 133n ′ are in contact with the left and right surfaces, respectively. The planar members 111 and 112 are configured such that different materials are integrally bonded to the right surface 111 and the left surface 112, for example, and move from the upper direction to the lower direction. Prior to polishing / cleaning, for example, cleaning liquids 151 and 151 'such as pure water are sprayed from the water tanks 15 and 15' to the left and right surfaces of the flat members 111 and 112, respectively.

  The planar members 111 and 112 driven by a driving device (not shown) are linear brushes 131 and 134 that reciprocate in a direction orthogonal to the driving direction, and a roll brush 132 that is arranged in parallel with the linear brushes 131 and 134. , 135 and a plurality of cup brushes 133n, 133n ′ that polish and clean while rotating the left and right surfaces of the planar members 111, 112, and both surfaces are simultaneously polished and cleaned. The motors 13 and 13 'rotate the cup brushes 133n and 133n' by a belt or the like. The motors 16 and 16 'rotate the roll brushes 132 and 135 via the belt. Motors 14, 14 'and a reciprocating mechanism (not shown) cause linear brushes 131, 134 to move linearly.

  The planar members 111 and 112 are movably provided in the U-shaped grooves at both ends. The U-shaped groove 161 may be a mechanism that can move in the vertical direction with the planar members 111 and 112 clamped. The sliding movement requires a device that pushes out the other end of the planar members 111 and 112. The U-shaped groove 161 requires a support mechanism (not shown) even in the case of clamping or sliding movement. Since a well-known support mechanism can be applied, detailed description is omitted. Further, there is an apparatus in which the planar members 111 and 112 are conveyed to the cleaning position in FIG. The transport apparatus is not directly related to the present invention, and a known apparatus can be used. The six sets of brush assemblies provided on both surfaces shown in FIG. 1 are not limited to the arrangement shown in the figure, and may have different brush hairs.

  FIG. 2 is an embodiment of the present invention, and is a schematic view for explaining an example in which different brush assemblies are arranged at different positions on the left and right surfaces of a planar member made of different materials, and are polished and cleaned. In FIG. 2, the polishing / cleaning apparatus for planar members made of different materials is different from the embodiment shown in FIG. 1 in that the respective brush assemblies are provided at different positions on the left and right surfaces. . That is, the six left and right brush assemblies are arranged at different positions on the left and right sides, but the order of these can be arbitrarily changed.

  The brush assembly shown in FIG. 1 and FIG. 2 has a case where it is better that the same brushes are provided at the same position on the left and right sides. There are cases where it is better to set up. Further, some of the brushes may be provided to face each other, and the other brushes may be provided to be shifted. The planar member polishing / cleaning apparatus of the present invention obtains a surface that meets the purpose from corner to corner of the planar member by devising the arrangement of the brush according to the size, thickness, hardness of the material on both sides, etc. Can do. The various brushes can also have different sliding speeds or rotational speeds on the left and right surfaces. The control can be changed depending on the left and right surfaces, the size and thickness of the planar member, and unevenness (not flat because the substrate is large).

  In FIG. 1 and FIG. 2, the material polishing / cleaning apparatus for the flat portion is provided with water tanks 15 and 15 ′ in the upper diagonal directions of the flat members 111 and 112. In the water tanks 15 and 15 ', natto bacteria, abrasive grains, and fragrances can be placed in addition to the washing water as needed. The Bacillus natto can always keep cleaning water and the like clean, and can eliminate stains and stains that appear on the surfaces of the planar members 111 and 112 after cleaning.

  In addition, as the abrasive grains, a particle diameter and a material suitable for polishing and cleaning are selected depending on the surfaces of the planar members 111 and 112. Furthermore, the fragrance suppresses the odor generated from the surfaces of the planar members 111 and 112 and the abrasives, and at the same time, makes the fragrance suitable for the workplace. The Bacillus natto and the fragrance can promote fermentation of the Bacillus natto or enhance the fragrance of the fragrance by heat generated by friction between the brush hair and the workpiece. Moreover, paper, synthetic resin, a natural material, a buff, or sponge etc. can be used for the material of a brush hair. The arrangement and / or arrangement order of the brush assembly can be changed according to the size, thickness, hardness, purpose of use, etc. of the planar member.

  FIG. 3 is an embodiment of the present invention, and is a schematic diagram for explaining an example in which different brush assemblies are arranged at the same position on the upper and lower surfaces of a planar member made of different materials, and are polished and cleaned. FIG. 4 is an embodiment of the present invention, and is a schematic diagram for explaining an example in which different brush assemblies are arranged at different positions on the upper and lower surfaces of planar members made of different materials, and are polished and cleaned. 3 and 4, the polishing / cleaning apparatus is the same except that the vertical type in FIGS. 1 and 2 is changed to a horizontal type, that is, the upper and lower surfaces are polished and / or cleaned. The detailed explanation is omitted.

  In the embodiment shown in FIGS. 1 to 4, each driving device is controlled by a control device (not shown). The control device includes a drive control unit, a power supply unit, a power control unit, a setting unit, and a setting storage unit for each motor. The drive unit is driven in a desired direction while controlling the motors.

  FIG. 5 is an example of the present invention, (A) is a schematic diagram for explaining a state in which abrasive grains are attached to sandpaper, and (B) is a schematic diagram for cutting in sandpaper. In FIG. 5A, the material of the sandpaper is paper, synthetic resin, metal, natural material, sponge, rubber, buff, cloth, etc., and is not necessarily limited to paper. The sandpaper is wound in advance to form a roll-shaped member 58. The sandpaper moves on the first spacer 52, the second spacer 53, and the third spacer 54 placed on the base 51.

  For example, when the sandpaper passes over the first spacer 52, the second spacer 53, and the third spacer 54, adhesives 57 and 57 ′ are sprayed or applied from above and below. A storage chamber capable of storing abrasive grains 512 and 512 ′ is formed on the sandpaper and between the second spacer 53 and the third spacer 54. For example, the storage chamber is supplied with a desired amount of abrasive grains, natto bacteria, fragrance, and the like from an abrasive supply device 59. The storage chamber is provided with electrode plates or electrode rods 55, 55 ', 56, 56' for applying high static electricity vertically.

  For example, the sandpaper drawn from the roll-shaped member 58 is coated with adhesives 57 and 57 ′ on both sides in the vertical direction. The sandpaper moves along the spacers 52, 53, 54 and passes through the upper part of the storage chamber in which abrasive grains and the like are stored. For example, 60,000 volts of static electricity is applied to the electrodes 55, 56, 55 'and 56' provided above and below the storage chamber. By applying the static electricity, the abrasive grains 512 and 512 ′ stored in the storage chamber rise like powder and are coated so as to cover the sandpaper. Since the static electricity is as high as 60,000 volts, the gap between the sandpaper and the layers are stacked and attached by the energy when the abrasive grains 512 and 512 'are soared to form a high-density abrasive grain layer. The abrasive grains can be preliminarily coated with an adhesive as necessary.

  The drawing shown in FIG. 5 (b) describes only the case where the abrasive grains 512 and 512 'are attached to the upper and lower surfaces of the sandpaper 511, but can be provided on one side of the sandpaper. In addition, the sandpaper 511 can adhere natto bacteria and / or fragrance as needed together with the abrasive grains 512, 512 ′. The required amount of the natto bacteria and / or flavor is supplied from the abrasive grain supply device 59 together with the abrasive grains 512, for example.

  In FIG. 5 (b), the sandpaper 511 is provided with a continuous portion having a central portion provided continuously and a notch extending outward from the continuous portion. When the sandpaper 511 is folded in two and sandwiched between channel members, a strip-shaped sandpaper is formed.

  FIG. 6A is a schematic diagram for explaining a channel brush in which brush hairs are inserted between sandpaper, and FIG. 6B is a schematic diagram for explaining an example in which different brush hairs are implanted in a deck brush. It is. In FIG. 6A, the channel member 61 is a U-shaped member or a U-shaped member made of, for example, aluminum, steel, a synthetic resin member, or the like. The sandpaper 62 is mounted with brush hairs 64 and a core wire 65 which are made of plants, animals, paper, non-woven fabrics, etc., which are not easily charged with static electricity, and then folded into a U-shape from the center and folded in half.

  The sandpaper 62 is bent into a U shape so that the length of the sandpaper 62 is slightly longer than that of the brush hair 64 when implanted in the channel member 61. The tip of the sandpaper 62 can have a slightly protruding shape, a circular protruding shape, or the like. The sandpaper 62 and the brush bristles 64 are bent around the core wire 65 and sandwiched between the channel members 61. The sandpaper 62 and the brush bristles 64 can be clamped between the left and right sides as needed, and can be fixed by inserting a filling member 66.

  The sandpaper 62 can have abrasive grains, natto bacteria, and fragrance attached to one or both sides. The brush bristles 64 are made of a material that is not easily charged with static electricity and is made of plant, animal, paper, non-woven fabric, rubber, sponge, cloth, buff material, or the like. The Bacillus natto and / or fragrance can be attached to the brush hair 64. As shown in FIG. 6A, for example, two sets of channel brushes can be polished and / or cleaned by reciprocating them in the direction of the arrows. In the brush assembly, the lengths of the front and rear sandpapers 62 and 62 ′ are long and higher than the height of the plurality of brush bristles 64.

  The lengths of the sandpapers 62 and 62 'are exaggerated in FIG. In particular, the surface of the workpieces of the sandpapers 62 and 62 'is polished or cleaned according to the kind and size of the abrasive grains adhering thereto. At that time, the heat generated during the polishing removes a large amount of fragrance from the fragrance and promotes fermentation of natto bacteria. Therefore, the sandpaper 62, 62 ′ can not only polish and / or clean the surface during the polishing of the workpiece, but also improve the work environment and purify the cleaning water.

  The side portion of the channel brush shown in FIG. 6 (a) is supported by brush hair 64 having a height shorter than that of the sand paper 62, 62 ′. Further, the sandpaper 62, 62 'is weak in the case of a single sheet, but is not only moderately strong by being supported by a plurality of sandpapers or a plurality of brush bristles 64, but also has a moderate elasticity. Can be given. Further, the sandpapers 62 and 62 'having a slit shape can easily cope with workpieces having various shapes, and can simultaneously grind, grind and deburr unevenness having different heights.

  The implantation brush shown in FIG. 6 (b) rolls a strip-shaped sandpaper (not shown) with abrasive grains, and is implanted in a deck 67 as rod-shaped bodies 68 and 68 '. The brush bristles 69 and 69 'are arranged alternately with respect to the rod-like bodies 68 and 68' (relative to the direction of travel of the brush). The implantation brush has brush hairs 68 with abrasive grains in the front row, and brush hairs 69 that are shorter than the brush hairs 68 with abrasive grains and have elasticity are provided in the rear row in the traveling direction. In FIG. 6 (b), the brushes are provided in four rows. The brush bristles 68, 68 ', 69, 69' are produced in consideration of the height of the bristles and the elasticity of the waist. The rod-like bodies 68 and 68 'may be formed by rounding, twisting or curling paper or a synthetic resin sheet.

  The abrasive grains are at least one kind of diamond, ceramics, alumina, silicon, zirconia, zirconium, glass, emery, cerium oxide, boron nitride (CBN), and GC depending on the work to be used. The sandpaper is at least one kind of paper, cloth, resin, nonwoven fabric, or metal material on a sheet material composed of at least one of paper, cloth, synthetic resin, rubber material, nonwoven fabric, sponge, cork, and metal. A net material made of can be bonded, and then the abrasive grains can be bonded.

  The channel brush or the implantation brush is suitable for polishing and deburring not only the upper and lower surfaces and the left and right surfaces of the workpiece but also the edge portion. The sandpaper portion of the brush has abrasive grains and the like attached to the front and back, and is in a shape suitable for polishing and / or deburring the edge of the workpiece in combination with the brush hair located in the middle. Yes.

  FIG. 7A is a plan view of the cup brush, FIG. 7B is a cross-sectional view of the cup brush, and FIG. 7C is a perspective view of the cup brush. 7 (a) to 7 (c), the disc-like member 71 is composed of sandpaper and / or brush bristles implanted in a rotating brush deck. The disk-shaped member 71 is perforated, and rolled sandpaper 72, 74, 76, 76 ', 74', 72 'and brush bristles 73, 75, 75', 73 'are implanted alternately. Yes. At least abrasive grains are adhered to the surface of the sandpaper 72, 74, 76, 76 ', 74', 72 '. The brush bristles 73, 75, 75 ', 73' are composed of a plurality of pieces, and give elasticity to the waist of the sandpaper provided in front.

  The disc-shaped brush is highly flexible and efficiently performs polishing, grinding, and deburring operations by scanning while rotating workpieces with different heights. Can do. The disc-shaped brush can diversify the types of sandpaper and brush hair according to the surface of the material.

  FIG. 8 is a schematic diagram for explaining a modification of the channel brush in FIG. In FIG. 8, the channel brush is a sponge, cloth, nonwoven fabric, or the like that has been cut into a strip instead of the sandpaper in FIG. 6. For thicker ones, abrasive grains, natto bacteria, It contains a fragrance. The sponge 82 thicker than the sandpaper has a notch 83 and a brush hair 84 for stiffening the inside. The number or material of the bristles 84 varies depending on the thickness or hardness of the sponge 82 or the like. That is, the channel brush can polish and / or clean each surface made of different materials as desired by selecting the material and thickness of the strip-shaped member, the type and number of brush bristles inside. Can do.

  When paper or cloth or a thin synthetic resin sheet is used as the bristle, the sheet material is rolled into a rod-like body. After the rod-like body is twisted, a plurality of the rod-like bodies are further wound to produce twisted brush hairs. When the brush bristles are Japanese paper, the brush hairs are shaded (some places can be seen through). The paper sheet can be selected from various varieties depending on the surface to be polished or the purpose of polishing, such as Japanese paper, western paper, cardboard, recycled paper and the like. The paper sheet may be based on waste paper, milk pack, cardboard or the like.

  FIGS. 9A to 9D are schematic views for explaining a channel brush suitable for polishing an edge of a planar member. In FIG. 9 (a), the sandpaper 92 produced in accordance with FIGS. 5 (a) and 5 (b) has a connecting portion 92 ′ at the center and a large number of cuts 93 toward both ends. The interval between the cuts can be arbitrary as it can provide the softness when the brush is produced. In FIG. 9 (b), the sandpaper 92 has synthetic resin members 94, 94 'placed above and below the connecting portion 93'.

  9C, the sandpaper 92 has at least one brush hair 95 or paper, buff, sponge or the like placed on at least one of the synthetic resin members 94. Further, the brush bristle 95 or the like has a core wire 96 placed at the center or a core wire at the top and bottom center. In FIG. 9 (d), the sandpaper 92, the bristle 95, etc. are folded in half from the core wire portion by a normal method for producing a channel brush, and are sandwiched by the channel member 91 shown in the figure. It becomes. The channel member 91 presses the tip from both sides and applies heat. The heat is transmitted to the synthetic resin members 94 and 94 ′ through the channel member 91. The heat melts the base portion of the channel brush and tightly bonds the portions to complete the channel brush.

  The channel brush having the above structure is suitable for deburring around the hole and polishing the edge because the sandpaper is provided with a relatively long sandpaper (the length can be arbitrarily adjusted depending on the purpose of use). In particular, the channel brush is excellent in polishing the edge of the planar member shown in FIGS. 1 to 4 although not shown. That is, the channel brush is disposed so as to contact the edge in an oblique direction. The channel brush has a relatively long and highly flexible sandpaper portion to polish or deburr the edge, and in combination with the strength of the relatively short brush bristle, it is effective for polishing and / or deburring. It became possible to take.

  The channel brush can polish and deburr the edge in the width direction and / or length direction of the planar member. The channel brush is arranged by a known means so as to have a predetermined angle in the width and / or length direction of the planar member. The planar member is transported horizontally or vertically by a transport device. Therefore, it is necessary for the planar member to remove the conveying device that becomes an obstacle when the edge brush is polished and / or deburred by the channel brush. However, since the planar member is generally a large member, even if a part of the transport device is omitted, polishing and / or deburring can be performed without falling off the transport device. Although the drawing of the transfer device is omitted, it can be easily achieved by arranging a plurality of known transfer devices. The channel brush has a flat tip, but can be slightly sharpened as shown in FIGS.

  As mentioned above, although the Example of this invention was explained in full detail, this invention is not limited to the said Example. The present invention can be modified in various ways without departing from the scope of the claims. The present invention is capable of efficiently and beautifully polishing and cleaning every corner of a planar member by using different bristle materials, brush structures, the use of a plurality of different brushes, and different controls for a plurality of brushes. it can. In particular, the brush material can be used to polish and clean the surface of large liquid crystal display screens or large solar cells by selecting the paper type, thickness, transparency, shape, density, twisting method, and twisting method. It can be carried out.

111, 112 ... planar member 13 ... motor 131, 134 ... linear brush 132, 135 ... roll brush 133n, 133n ... cup brush 14, 14 '... motor 15:15' ..Water tanks 151, 151 '... Cleaning liquid (polishing liquid)
16, 16 '... motor 161 ... U-shaped groove

Claims (11)

In a polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of different materials on both surfaces,
A plurality of sets of first brush assemblies comprising different types of brush bristles and brushes having different structures capable of polishing and / or cleaning one surface of the planar member made of different materials;
A plurality of sets of second brush assemblies comprising different types of brush bristles and brushes having different structures capable of polishing and / or cleaning the other surface of the planar member made of the different material;
A control device capable of controlling a driving mode and a driving speed for the first brush assembly and the second brush assembly;
A polishing / cleaning apparatus comprising at least the following.   The polishing / cleaning apparatus according to claim 1, wherein the vertical left and right surfaces or the horizontal upper and lower surfaces of the planar member are simultaneously polished and / or cleaned. In a polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of different materials on both surfaces,
At least one of short brush hair, paper, sponge, buff, cloth and non-woven fabric is sandwiched between sand papers with cuts, which can simultaneously polish and / or clean one surface of the planar member made of different materials. At least one channel brush having at least one set of first brush assemblies movable in a direction perpendicular to the channel of the channel brush;
The other surface of the flat member made of the different material can be simultaneously polished and / or cleaned, a short brush hair, paper, sponge, buff, cloth, incised and sandpaper having different abrasive grain sizes, At least one channel brush sandwiched with at least one of the nonwoven fabrics, at least one set of second brush assemblies movable in a direction perpendicular to the channel of the channel brush;
A control device capable of controlling a driving mode and a driving speed for the first brush assembly and the second brush assembly;
A polishing / cleaning apparatus comprising at least the following.   The sandpaper of the first brush assembly and the second brush assembly is provided with different particle sizes and / or different types of abrasive grains on both sides thereof. apparatus. In a polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of different materials on both surfaces,
A bristle shorter than the member is provided between at least one of cut paper, sponge, buff, cloth, and non-woven fabric, which can simultaneously polish and / or clean one surface of the planar member made of different materials. At least one pair of channel brushes sandwiched, at least one set of first brush assemblies movable in a direction perpendicular to the channel of the channel brush;
Shorter bristle than the member is provided between at least one of cut paper, sponge, buff, cloth, and non-woven fabric that can simultaneously polish and / or clean the other surface of the flat member made of different materials. At least one pair of channel brushes sandwiched, at least one set of second brush assemblies movable in a direction perpendicular to the channel of the channel brush;
A control device capable of controlling a driving mode and a driving speed for the first brush assembly and the second brush assembly;
A polishing / cleaning apparatus comprising at least the following.   6. The polishing / polishing method according to claim 5, wherein the paper, sponge, buff, cloth, and nonwoven fabric of the first brush assembly and the second brush assembly have different materials and / or different thicknesses on both sides. Cleaning device. In a polishing / cleaning apparatus capable of simultaneously polishing and / or cleaning both surfaces of a planar member made of different materials on both surfaces,
A plurality of brush bristles capable of simultaneously polishing and / or cleaning one surface of the planar member made of different materials, and paper, sponge, buff provided in a structure having a pair different in length from the brush bristles, At least one of cloth and non-woven fabric is implanted in the deck, and at least one set of first brush assemblies movable in a direction perpendicular to the deck;
A plurality of brush bristles capable of simultaneously polishing and / or cleaning the other surface of the planar member made of different materials, and paper, sponge, buff, and the like provided in a structure having a pair different in length from the brush bristles, At least one of a cloth and a non-woven fabric is implanted in the deck, and at least one set of second brush assemblies movable in a direction perpendicular to the deck;
A control device capable of controlling a driving mode and a driving speed for the first brush assembly and the second brush assembly;
A polishing / cleaning apparatus comprising at least the following.   The brush brushes of the first brush assembly and the second brush assembly are substantially concentric, and can be polished and / or cleaned while rotating and / or moving. Polishing and cleaning equipment.   The bristle, paper, sponge, buff, cloth, and non-woven fabric in the first brush assembly and the second assembly are such that at least one of abrasive grains, natto bacteria, and fragrances having different particle sizes is attached by an adhesive. The polishing / cleaning apparatus according to claim 7 or 8, wherein the polishing / cleaning apparatus is characterized in that:   10. The brush hair according to claim 1, wherein the brush hair is at least one of paper, cloth, synthetic resin, animal and plant, non-woven fabric, buff, and sponge. Polishing and cleaning equipment.   The polishing / cleaning apparatus according to claim 10, wherein the brush bristles made of paper or cloth are formed by twisting and curling a round bar.

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