JPS6228184Y2 - - Google Patents
Info
- Publication number
- JPS6228184Y2 JPS6228184Y2 JP1983006793U JP679383U JPS6228184Y2 JP S6228184 Y2 JPS6228184 Y2 JP S6228184Y2 JP 1983006793 U JP1983006793 U JP 1983006793U JP 679383 U JP679383 U JP 679383U JP S6228184 Y2 JPS6228184 Y2 JP S6228184Y2
- Authority
- JP
- Japan
- Prior art keywords
- brush
- brush material
- foil
- curved portion
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 36
- 239000011888 foil Substances 0.000 claims description 30
- 210000000078 claw Anatomy 0.000 description 6
- 238000005498 polishing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Brushes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Description
【考案の詳細な説明】
本考案は円形ブラシ体の両側に添設したホイル
プレートの外縁部を含む環状領域に凹曲部と凸曲
部とからなる波形曲を形成して上記円形ブラシ体
のブラシ摺擦面を上記ホイルプレートの波形に同
調した形状に形成したことを特徴とする回転ブラ
シに関する。[Detailed description of the invention] The present invention forms a wavy curve consisting of a concave curve and a convex curve in the annular region including the outer edge of the foil plate attached to both sides of the circular brush body. The present invention relates to a rotating brush characterized in that a brush rubbing surface is formed in a shape that matches the waveform of the foil plate.
従来のこの種の回転ブラシAは例えば実公昭34
−472号公報に示すように複数個のブラシ材を二
つ折りして毛先を直径方向に向けて放射状に取付
けたブラシ取付板の両側にホイルプレートを添設
し、該ホイルプレートから内方へ切り起こした複
数個の楔状の係止爪をブラシ内に突き入れ、その
先端部を互いに反対方向に折り曲げて上記ブラシ
材の取付基部を抱持し止着した構成のものがある
が、ブラシ材が全て直径方向に直立しているた
め、高速回転に伴う摩擦抵抗にて毛先が一様に反
回転方向に曲りぐせが付き研磨効果を減殺した
り、ブラシ材先端面が正円に配列されているた
め、回転ブラシを複数並設してロールブラシを形
成した場合に、特に相隣れる回転ブラシ相互の境
界が円形となるため回転遠心力下で使用すると被
研磨製品の表面にブラシマークが形成され、良好
な研磨又は洗滌仕上げを得ることができなかつ
た。 A conventional rotating brush A of this type is, for example,
- As shown in Publication No. 472, a foil plate is attached to both sides of a brush mounting plate which is made by folding a plurality of brush materials in half and attaching them radially with the bristles facing in the diametrical direction, and from the foil plate inward. There is a structure in which a plurality of cut and raised wedge-shaped locking claws are pushed into the brush, and their tips are bent in opposite directions to hold and secure the mounting base of the brush material. Because all of the bristles stand upright in the diametrical direction, the bristles are uniformly bent in the counter-rotational direction due to the frictional resistance caused by high-speed rotation, reducing the polishing effect, and the tip surface of the brush material is arranged in a perfect circle. Therefore, when a roll brush is formed by arranging multiple rotating brushes in parallel, the boundaries between adjacent rotating brushes are circular, so if used under rotational centrifugal force, brush marks may appear on the surface of the polished product. It was not possible to obtain a good polishing or cleaning finish.
そこで、本考案は上述の各欠点を解決すべく意
図して創案されたもので、以下にその構成を一実
施例として示した第1図乃至第7図につき説明す
る。ブラシ材1をブラシ材取付板2に毛先を直径
方向に放射状に取付けて円形ブラシ体3を形成
し、この円形ブラシ体3を一枚又は二枚以上重
ね、その両側にホイルプレート4を添設して回転
ブラシAを構成し、この回転ブラシAのホイルプ
レート4の軸孔12内縁部を含む環状領域13を
平坦面とすると共に、この平坦面に連続するホイ
ルプレート4の外縁部5を含む環状領域6に、例
えばプレス加工により凹曲部7及び凸曲部8を交
互に形成して波形を形成すると共に、上記円形ブ
ラシ体3のブラシ材基部側面を上記凹曲部7で圧
しつつ、上記凸曲部8で逃がして上記ホイルプレ
ート4の波形に同調した凹部9及び凸部10を連
成して毛先(摺擦面)を波形とする。上記凹曲部
7及び凸曲部8はブラシ材取付板2の外縁部上方
にまで及ぼされ、ブラシ材取付板2で拘束されて
いないブラシ材腰部へ直接上記凹曲部7と凸曲部
8を作用させてより顕著な波付形を行う。 Therefore, the present invention was devised with the intention of solving the above-mentioned drawbacks, and the structure thereof will be explained below with reference to FIGS. 1 to 7 showing one embodiment. A circular brush body 3 is formed by attaching the bristles of the brush material 1 to a brush material mounting plate 2 radially in the diametrical direction, and one or more circular brush bodies 3 are stacked one on top of the other, and foil plates 4 are attached on both sides thereof. The rotary brush A has an annular region 13 including the inner edge of the shaft hole 12 of the foil plate 4 as a flat surface, and an outer edge 5 of the foil plate 4 continuous with the flat surface. Concave curved portions 7 and convex curved portions 8 are alternately formed in the annular region 6 containing the circular brush body 3 by pressing, for example, to form a waveform, and while pressing the side surface of the brush material base of the circular brush body 3 with the concave curved portion 7. , the concave portions 9 and convex portions 10 which are released by the convex curved portion 8 and synchronized with the waveform of the foil plate 4 are interconnected to form the tip of the hair (rubbing surface) into a waveform. The concave curved portion 7 and the convex curved portion 8 extend above the outer edge of the brush material mounting plate 2, and directly reach the waist portion of the brush material that is not restrained by the brush material mounting plate 2. to create a more pronounced wave shape.
第3図に示すように好ましくは上記一方のホイ
ルプレート4の凹曲部7と他方のホイルプレート
4の凸曲部8とを正対させ、一方から押圧しつつ
他方へ逃がす構成とすることによつてブラシ材1
に負担をかけずに無理のない波形曲げが美麗に形
成できる。この場合ブラシ材取付板2も上記に同
調して波形曲げすると良い。 As shown in FIG. 3, preferably, the concave curved portion 7 of one foil plate 4 and the convex curved portion 8 of the other foil plate 4 are directly opposed to each other, so that pressure is applied from one side and released to the other. Yotsute brush material 1
A beautiful wave-shaped bend can be formed without putting stress on the body. In this case, the brush material mounting plate 2 may also be bent into a waveform in accordance with the above.
上記ホイルプレート4には既知のように上記ブ
ラシ材取付板2に取付けられたブラシ材1の取付
け基部を抱持する係止爪4aが内方に切り起こさ
れており、この係止爪4aを上記凹曲部7と凸曲
部8を配した環状領域6に間隔的に複数配し、こ
の係止爪4aこの係止爪4aの先端部分を第4図
に示すように互いに反対方向に折り曲げることに
より上記ブラシ材1のブラシ材取付板2に対する
取付け基部を抱持しつつホイルプレート4を円形
ブラシ体3の両側に固定する。 As is known in the art, the foil plate 4 has a locking pawl 4a cut and raised inward to hold the mounting base of the brush material 1 attached to the brush material mounting plate 2. A plurality of locking claws 4a are arranged at intervals in the annular region 6 having the concave curved portion 7 and the convex curved portion 8, and the tip portions of the locking claws 4a are bent in opposite directions as shown in FIG. As a result, the foil plate 4 is fixed to both sides of the circular brush body 3 while holding the mounting base of the brush material 1 to the brush material mounting plate 2.
又、ホイルプレート4は第5図に示すように、
何れか一方にのみ回転軸12の軸受部11を形成
するか或は第6図に示すように双方に軸受部11
を形成する。 Further, as shown in FIG. 5, the foil plate 4 is
The bearing part 11 of the rotating shaft 12 is formed only on one side, or the bearing part 11 is formed on both sides as shown in FIG.
form.
而して、本考案は上述のようにホイルプレート
の前記環状領域に凹曲部と凸曲部とを連成して波
形に形成し、各凹曲部でブラシ材基部側面を内側
方へ圧し、凸曲部で外側方へ逃がすように構成し
たから、ブラシ材は直径方向に立上げられなが
ら、なお且つ側方へ傾倒する如く強制的に方向づ
けられて起立した状態で毛先周面が波形となるた
めブラシ材の回転摺擦時における腰の強さ、強い
復元性を具有するに至り、研磨時にブラシ材の毛
先が反回転方向に曲りにくくなり、従来のような
曲りぐせを発生する恐れがなく長期に亘つて研磨
効果を期待できる利点があり、更に、回転ブラシ
の毛先(摺擦面)が第2図に示すように波形を呈
する状態となるため、第7図に示すように複数個
並設して使用した場合に研磨むらが発生せず、従
来のブラシマークを確実に防止しうる利点があ
り、しかも上記毛先の曲りぐせ並びにブラシマー
クの発生を防止したことに伴つて回転ブラシが大
巾に摩滅するまで長期使用が可能となり、同回転
ブラシのランニングコストを削減できる等、種々
の実用的効果を発揮しうるものである。更に本考
案においては両フオイルプレートの外周部環状領
域に形成した凹曲部と凸曲部をブラシ材取付板の
外縁部外方まで及ばせ、凹曲部と凸曲部をブラシ
材取付板で拘束されていないブラシ材腰部に亘つ
て作用させ、上記波形植毛状態を形成するように
したので、ブラシ材取付板を波形加工せずとも、
上記二枚のフオイルプレートにてブラシ材へ直接
押圧と逃げを与え顕著な波付形を行うことができ
る。又この凹曲部と凸曲部を形成した環状領域に
複数の係止爪を切り起こしてその爪先をブラシ材
取付基部へ係合させフオイルプレートの固定を行
うようにしたから、凹曲部に存在する係止爪をよ
り深く内方へ差し入れてより深く屈曲させ係合を
強固なものとすることができ、両フオイルプレー
トと円形ブラシ材の結合を堅牢なものとすること
ができる。 Therefore, as described above, the present invention forms a corrugated shape by connecting a concave curve and a convex curve in the annular region of the foil plate, and presses the side surface of the base of the brush material inward at each concave curve. Since the convex curved part is configured so that the brush material escapes outward, the brush material is raised in the diametrical direction, and is also forced to tilt sideways so that the bristles have a wavy peripheral surface in the upright state. As a result, the brush material has a strong stiffness and strong restoring properties during rotational rubbing, making it difficult for the bristles of the brush material to bend in the counter-rotational direction during polishing, which may cause curling as in conventional brushes. It has the advantage that a polishing effect can be expected over a long period of time without any problems.Furthermore, since the bristles (rubbing surface) of the rotating brush exhibit a waveform as shown in Figure 2, multiple brushes can be used as shown in Figure 7. It has the advantage of not causing uneven polishing when used in parallel, and reliably preventing brush marks from conventional brush marks.In addition, it has the advantage of preventing the bending of the bristles and the occurrence of brush marks as mentioned above. The brush can be used for a long period of time until it wears out to a large extent, and the running cost of the rotating brush can be reduced, and various other practical effects can be achieved. Furthermore, in the present invention, the concave curved portion and the convex curved portion formed in the outer peripheral annular region of both foil plates extend to the outside of the outer edge of the brush material mounting plate, and the concave curved portion and the convex curved portion are formed on the outer peripheral annular region of the brush material mounting plate. Since the brush material is applied to the unrestricted waist portion of the brush material to form the above-mentioned wavy flocked state, the brush material mounting plate does not need to be corrugated.
The two foil plates mentioned above directly apply pressure and relief to the brush material, making it possible to form a remarkable wave shape. In addition, a plurality of locking claws are cut and raised in the annular region where the concave curved part and the convex curved part are formed, and the tips of the claws are engaged with the brush material mounting base to fix the foil plate. It is possible to make the engagement more solid by inserting the locking claws present deeper inward and bending them more deeply, thereby making it possible to make the connection between both foil plates and the circular brush material more robust.
図面は本考案の一実施例を示し、第1図は回転
ブラシの側面図、第2図は同上正面図、第3図は
毛先を除去して示したブラシ材取付板とホイルプ
レートの一部展開図、第4図はホイルプレートの
取付状態をブラシ材を除去して示す断面図、第5
図は回転ブラシの断面図、第6図は他のホイルプ
レートを添設した回転ブラシの断面図、第7図は
複数個の回転ブラシを並設したロールブラシの正
面図である。
A……回転ブラシ、1……ブラシ材、3……円
形ブラシ体、4……ホイルプレート、5……同ホ
イルプレートの外縁部、6……同外縁部を含む環
状領域、7……ホイルプレートの凹曲部、8……
ホイルプレートの凸曲部、9……回転ブラシの凹
部、10……回転ブラシの凸部。
The drawings show one embodiment of the present invention; Fig. 1 is a side view of the rotating brush, Fig. 2 is a front view of the same, and Fig. 3 is a combination of the brush material mounting plate and the foil plate with the bristles removed. Fig. 4 is a cross-sectional view showing how the foil plate is installed with the brush material removed; Fig. 5 is a partially developed view;
6 is a sectional view of a rotating brush with another foil plate attached thereto, and FIG. 7 is a front view of a roll brush in which a plurality of rotating brushes are arranged side by side. A... Rotating brush, 1... Brush material, 3... Circular brush body, 4... Foil plate, 5... Outer edge of the foil plate, 6... Annular region including the outer edge, 7... Foil Concave portion of plate, 8...
Convex curved portion of the foil plate, 9... Concave portion of the rotating brush, 10... Convex portion of the rotating brush.
Claims (1)
向に向け放射状に取付けて円形ブラシ体となし、
この円形ブラシ体の両側にホイルプレートを添設
し、このホイルプレートの軸孔内縁部を含む環状
領域を平坦面とすると共に、この平坦面に連続す
る同ホイルプレートの外縁部を含む環状領域に凹
曲部と凸曲部とを交互に形成して波形状となし、
上記円形ブラシ体のブラシ材取付板の外縁部上方
に及ぶブラシ材基部側面を上記凹曲部で圧し、凸
曲部へ逃がして上記ホイルプレートの波形状に同
調した形状とし、該凹曲部と凸曲部を配した環状
領域に上記ブラシ材取付基部で係合して上記両ホ
イルプレートを円形ブラシ材の両側に固定する係
止爪を間隔的に複数切り起こしたことを特徴とす
る回転ブラシ。 The brush material is attached radially to the brush material mounting plate with the bristles oriented in the diametrical direction to form a circular brush body.
Foil plates are attached to both sides of this circular brush body, and an annular region including the inner edge of the shaft hole of this foil plate is a flat surface, and an annular region including the outer edge of the foil plate that is continuous with this flat surface is Concave curved parts and convex curved parts are formed alternately to form a wave shape,
The side surface of the base of the brush material extending above the outer edge of the brush mounting plate of the circular brush body is pressed by the concave curved portion and released to the convex curved portion to form a shape that is in tune with the wave shape of the foil plate, and the concave curved portion and A rotating brush characterized in that a plurality of locking pawls are cut and raised at intervals to engage an annular region having a convex curved portion at the brush material mounting base and fix the foil plates to both sides of the circular brush material. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP679383U JPS59114018U (en) | 1983-01-21 | 1983-01-21 | rotating brush |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP679383U JPS59114018U (en) | 1983-01-21 | 1983-01-21 | rotating brush |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59114018U JPS59114018U (en) | 1984-08-01 |
JPS6228184Y2 true JPS6228184Y2 (en) | 1987-07-20 |
Family
ID=30138333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP679383U Granted JPS59114018U (en) | 1983-01-21 | 1983-01-21 | rotating brush |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59114018U (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61241071A (en) * | 1985-04-15 | 1986-10-27 | Amagasa Brush Seisakusho:Kk | Brush for industrial use and manufacture of the same |
US7121937B2 (en) * | 2003-03-17 | 2006-10-17 | 3M Innovative Properties Company | Abrasive brush elements and segments |
CN104487205B (en) * | 2012-06-19 | 2018-05-08 | 丰和工业株式会社 | Ring brush, ring brush unit, brush roll and brush road sweeper |
JP5949198B2 (en) * | 2012-06-19 | 2016-07-06 | 豊和工業株式会社 | Ring brush, brush roll, brush type road sweeper |
JP2014078544A (en) * | 2012-10-09 | 2014-05-01 | Disco Abrasive Syst Ltd | Cleaning tool and cleaning method |
CN116810669B (en) * | 2023-08-30 | 2023-11-10 | 启东市洁慧新材料有限公司 | High-precision grinding tool for grinding equipment and use method thereof |
-
1983
- 1983-01-21 JP JP679383U patent/JPS59114018U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59114018U (en) | 1984-08-01 |
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