JP3083815U - Improvement of rotary polishing tool - Google Patents
Improvement of rotary polishing toolInfo
- Publication number
- JP3083815U JP3083815U JP2001005056U JP2001005056U JP3083815U JP 3083815 U JP3083815 U JP 3083815U JP 2001005056 U JP2001005056 U JP 2001005056U JP 2001005056 U JP2001005056 U JP 2001005056U JP 3083815 U JP3083815 U JP 3083815U
- Authority
- JP
- Japan
- Prior art keywords
- grinder
- base
- mounting
- female screw
- polishing tool
- 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 - Fee Related
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
(57)【要約】
【目的】各種駆動機構を有するグラインダーの違いによ
り、回転研磨工具の取付仕様が３種類ある。 これを、
回転研磨工具の基盤の取付孔は１種類で対応できるよう
にすること。
［解決手段］回転研磨工具は、基盤（１）の片表面側に
研磨部材（２）を接着剤によって貼着したものである。
基盤（１）の取付孔（４）は、グラインダー（２０，２
１）の取付部（２３，２６）の一番大きな外径に合致し
た孔径（４）とする。グラインダー（２０，２１）の取
付部（２３）が小さくなれば、従来からあるブッシュ
（１３）を基盤（１）の取付孔（４）に挿通し、グライ
ンダー（２０）の回転軸（２２）に締着する。グライン
ダー（２０）の取付仕様が、雌ネジタイプであれば、基
盤（１）の凹部（１２）に雌ネジ部材（１０）を枢着
し、グラインダー（２０）の回転軸（２２）に螺着す
る。
(57) [Summary] [Purpose] There are three types of rotary polishing tool mounting specifications, depending on the type of grinder having various drive mechanisms. this,
The mounting hole on the base of the rotary polishing tool must be compatible with one type. [MEANS FOR SOLVING PROBLEMS] A rotary polishing tool has a polishing member (2) adhered to one surface side of a base (1) with an adhesive.
The mounting holes (4) of the base (1) are connected to the grinders (20, 2).
The hole diameter (4) matches the largest outer diameter of the mounting portion (23, 26) of 1). When the mounting portion (23) of the grinder (20, 21) becomes small, the conventional bush (13) is inserted into the mounting hole (4) of the base (1), and is inserted into the rotating shaft (22) of the grinder (20). Fasten. If the mounting specification of the grinder (20) is a female screw type, the female screw member (10) is pivotally attached to the concave portion (12) of the base (1) and screwed to the rotating shaft (22) of the grinder (20). I do.
Description
【０００１】 ［考案の属する技術］ 本願考案は、各種駆動機構を有するグラインダーの回転軸に取付け、固定して使 用する回転研磨工具の改良に関する。[0001] The present invention relates to an improvement of a rotary polishing tool which is mounted on and fixed to a rotary shaft of a grinder having various drive mechanisms.
【０００２】 ［従来の技術］ 従来の回転研磨工具（３）は、合成樹脂や金属で形成された円盤状の基盤（１） の片側表面だけに、研磨部材（２）が接着剤によって貼着さられたものである。 この従来の回転研磨工具を電動グラインダー（２０）に取付ける際、電動グライ ンダー（２０）の取付部（２３）外径はφ１６ｍｍとφ１５ｍｍの２種類があり 、基盤（１）の中央に形成された回転軸取付孔（４）を、電動グラインダーの取 付部（２３）に固定し専用工具を使用して締付ナット（２４）を雄ネジ部（２５ ）へ螺着し、グラインダーの回転軸（２２）に固定することができる。（図２）[Prior Art] A conventional rotary polishing tool (3) has a polishing member (2) adhered to only one surface of a disk-shaped base (1) made of synthetic resin or metal with an adhesive. It was done. When the conventional rotary polishing tool is mounted on the electric grinder (20), there are two types of outer diameters of the mounting portion (23) of the electric grinder (20), φ16 mm and φ15 mm, which are formed at the center of the base (1). The rotating shaft mounting hole (4) is fixed to the mounting part (23) of the electric grinder, and the tightening nut (24) is screwed to the male screw part (25) using a special tool, so that the rotating shaft ( 22). (Fig. 2)
【０００３】 また、従来の回転研磨工具の取付孔（４）に雌ネジ（５）を形成し、グラインダ ー（２０）の回転軸（２２）である雄ネジ（２５）に直接螺着し、グラインダー の回転軸（２２）に固定することができる。（図３）[0003] Further, a female screw (5) is formed in a mounting hole (4) of a conventional rotary polishing tool, and directly screwed to a male screw (25) which is a rotary shaft (22) of a grinder (20). It can be fixed to the rotating shaft (22) of the grinder. (Fig. 3)
【０００４】 さらに、従来の回転研磨工具（３）を、圧縮空気で駆動するエアーグラインダー （２１）に取付ける際は、エアーグラインダー（２１）の取付部（２６）外径は φ１６ｍｍとφ１５ｍｍの２種類があり、基盤（１）の中央に形成された回転軸 取付孔（４）を、エアーグラインダー（２１）の取付部（２６）に挿通し固定す る。 回転部（２７）の中心部には、雌ネジ（２８）が形成されており、雄ネジ （２９）が形成された凸型締付ナット（３０）を六角レンチ等で雌ネジ（２８） へ螺着し、エアーグラインダー（２１）の回転部（２７）に固定することができ る。（図４）Further, when the conventional rotary polishing tool (3) is mounted on an air grinder (21) driven by compressed air, the outer diameter of a mounting portion (26) of the air grinder (21) is two types of φ16 mm and φ15 mm. Then, the rotary shaft mounting hole (4) formed in the center of the base (1) is inserted into and fixed to the mounting portion (26) of the air grinder (21). A female screw (28) is formed at the center of the rotating part (27), and the convex tightening nut (30) formed with the male screw (29) is screwed to the female screw (28) with a hexagon wrench or the like. It can be screwed on and fixed to the rotating part (27) of the air grinder (21). (FIG. 4)
【０００５】 ［考案が解決しようとする課題］ 各種駆動機構を有するグラインダー（２０，２１）に、従来の回転研磨工具（３ ）を取付ける際には、回転研磨工具の取付孔（４）をグラインダーの取付部（２ ３，２６）に付着させなければならず、そのために３種類の取付孔（４）、つま りφ１６ｍｍ，φ１５ｍｍと雌ネシ゛の基盤（１００）を用意する必要があった 。 研磨部材（２）は共通でも、３種類の基盤（１，１００）を研磨部材（２） に接着剤によって貼着するので、多品種の在庫を持つことになり、当業者の材料 コストは無視できなかった。[Problems to be Solved by the Invention] When a conventional rotary polishing tool (3) is mounted on a grinder (20, 21) having various driving mechanisms, a mounting hole (4) of the rotary polishing tool is inserted into the grinder. Therefore, it was necessary to prepare three types of mounting holes (4), that is, φ16 mm and φ15 mm, and a female screw base (100). Even if the polishing member (2) is common, since three types of bases (1,100) are attached to the polishing member (2) with an adhesive, a large variety of stocks will be in stock, and material costs for those skilled in the art will be ignored. could not.
【０００６】 また、使用者もグラインダーの取付部（２３，２６）の仕様を熟知していなけれ ば、回転研磨工具（３）を選定することはできなかった。In addition, the user cannot select the rotary polishing tool (3) unless the user is familiar with the specifications of the mounting portions (23, 26) of the grinder.
【０００７】 ［課題を解決するための手段］ 上記課題を解決するために、グラインダー等の回転工具（２０，２１）に固定さ れる円盤状の基盤（１）と、その基盤（１）に貼着された研磨部材（２）とから なる回転研磨工具（３）であって、電動グラインダーの回転軸（２２）に螺着で きる雌ネジ部材（１０）を基盤（１）に取付け、電動グラインダー（２０）の回 転軸（２２）の雄ネジ部（２５）に螺着することができ、雌ネジ部材（１０）と 基盤（１）は自由に脱着できることを、特徴とする回転研磨工具である。[Means for Solving the Problems] In order to solve the above problems, a disk-shaped base (1) fixed to a rotary tool (20, 21) such as a grinder, and a disc-shaped base (1) are attached to the base (1). A rotary polishing tool (3) comprising a polishing member (2) attached thereto, and a female screw member (10) which can be screwed to a rotating shaft (22) of an electric grinder is mounted on a base (1). A rotary polishing tool characterized in that it can be screwed onto the male screw part (25) of the rotation shaft (22) of (20), and the female screw member (10) and the base (1) can be freely detached. is there.
【０００８】 すなわち、グラインダー（２０）の取付部（２３，２６）と基盤（１）の取付孔 （４）の仕様が合致していれば、問題なく取付けることが可能である。 もし、グラインダー（２０）の取付部（２３）と基盤（１）の取付孔（４）の仕 様が合致していなければ、雌ネジ部材（１０）を基盤（１）に凸部（１１）を凹 部（１２）に挿通して冠着し、グラインダー（２０）の回転軸（２２）の雄ネジ 部（２５）に螺着し、グラインダーの回転軸（２２）に固定できる。That is, if the specifications of the mounting portions (23, 26) of the grinder (20) and the mounting holes (4) of the base (1) match, the mounting can be performed without any problem. If the specifications of the mounting portion (23) of the grinder (20) and the mounting hole (4) of the base (1) do not match, the female screw member (10) is protruded from the base (1). Can be inserted into the concave portion (12) and crowned, and can be screwed into the male screw portion (25) of the rotating shaft (22) of the grinder (20) and fixed to the rotating shaft (22) of the grinder.
【０００９】 グラインダー（２０）の回転軸（２２）の雄ネジ部（２５）に螺着しできる雌ネ ジを有する部材（１０）は、基盤（１）の中心部に備えなければならないので、 雌ネジ部材（１０）の外周部に凸部（１１）を適宜数設け、基盤（１）の凹部（ １２）に枢着させることで、基盤（１）の中心部に備えられることを、特徴とす る回転研磨工具である。A member (10) having a female screw which can be screwed to the male screw (25) of the rotating shaft (22) of the grinder (20) must be provided at the center of the base (1). An appropriate number of convex portions (11) are provided on the outer peripheral portion of the female screw member (10), and the female screw member (10) is pivotally attached to the concave portion (12) of the base (1), thereby being provided at the center of the base (1). This is a rotary polishing tool.
【００１０】 ［考案の実施の形態］ 以下、添付の図面と共に考案実施の態様を説明するが、例示は単に説明用のもの で、発想思想の制限又は限定を意味するものではない。Embodiments of the Invention [0010] Hereinafter, embodiments of the invention will be described with reference to the accompanying drawings. However, the exemplification is merely for explanation, and does not mean limitation or limitation of the idea.
【００１１】 図１は、本願考案に係る雌ネジ部材（１０）と基盤（１）とが、雌ネジ部材（１ ０）の凸部（１１）と基盤（１）の凹部（１２）に冠着することを示している分 解斜視図である。 図６のようにグラインダー（２０）の取付部（２３）仕様により、雌ネジ部材（ １０）を外して、基盤（１）の取付孔（４）をグラインダーの取付部（２３）へ 付着することもでき、また雌ネジ部材（１０）を基盤（１）に枢着させて、グラ インダー（２０）の回転軸（２２）の雄ネジ部（２５）へ螺着することもできる 。FIG. 1 shows that the female screw member (10) and the base (1) according to the present invention are crowned on the convex part (11) of the female screw member (10) and the concave part (12) of the base (1). FIG. 3 is an exploded perspective view showing wearing. As shown in FIG. 6, the female screw member (10) is removed and the mounting hole (4) of the base (1) is attached to the mounting part (23) of the grinder according to the specification of the mounting part (23) of the grinder (20). Alternatively, the female screw member (10) may be pivotally attached to the base (1) and screwed to the male screw portion (25) of the rotating shaft (22) of the grinder (20).
【００１２】 円盤状の基盤（１）は、合成樹脂やアルミ・ガラスネット・バルカナイズドファ イバーなど硬質なものがよい。 また雌ネジ部材（１０）も、合成樹脂やアルミ・鉄・ステンレスなど、硬質なも のがよい。The disc-shaped base (1) is preferably made of a hard material such as synthetic resin, aluminum, glass net, and vulcanized fiber. The female screw member (10) is also preferably made of a hard material such as synthetic resin, aluminum, iron or stainless steel.
【００１３】 研磨部材（２）は円盤状の基盤（１）の片表面側に接着剤によって貼着されてい る。The polishing member (2) is attached to one surface side of the disc-shaped base (1) by an adhesive.
【００１４】 図２は、従来の回転研磨工具（３）のグラインダーへの取付方法を示している。 基盤（１）の取付孔（４）を、電動グラインダーの取付部（２３）に挿通し専用 工具を使用して締付ナット（２４）にてグラインダーの回転軸（２２）の雄ネジ 部（２５）へ螺着する。FIG. 2 shows a method of attaching a conventional rotary polishing tool (3) to a grinder. Insert the mounting hole (4) of the base (1) into the mounting part (23) of the electric grinder and use a special tool to tighten the nut (24) with the male screw part (25) of the rotating shaft (22) of the grinder. ).
【００１５】 また、従来の取付方法として、グラインダー回転軸（２２）の雄ネジ仕様（２５ ）に合致した雌ネジ（５）を備えた一体型の基盤（１００）を、直接電動グライ ンダー（２０）の回転軸（２２）の雄ネジ部（２５）に螺着する。（図３）[0015] As a conventional mounting method, an integrated base (100) provided with a female screw (5) conforming to the male screw specification (25) of the grinder rotating shaft (22) is directly mounted on the electric grinder (20). ) Is screwed onto the male screw portion (25) of the rotating shaft (22). (Fig. 3)
【００１６】 さらに、圧縮空気で駆動するエアーグラインダー（２１）に取付ける際は、基盤 （１）の取付孔（４）をエアーグラインダー（２１）の取付部（２６）に挿通し 専用工具を使用して凸型締付ネジ（３０）にて、グラインダーの回転部（２７） の雄ネジ部（２８）に螺着する。（図４）Further, when mounting the air grinder (21) driven by compressed air, the mounting hole (4) of the base (1) is inserted into the mounting portion (26) of the air grinder (21), and a special tool is used. The screw is screwed to the male screw part (28) of the rotating part (27) of the grinder with the convex tightening screw (30). (FIG. 4)
【００１７】 以上から、各種駆動機構を有するグラインダー（２０，２１）へ、従来の回転研 磨工具（３）を取付ける方法としては、第１に、図２・図４に示す通り、基盤（ １）の取付孔（４）をグラインダーの取付部（２３，２６）に挿通させ専用締付 けナット（２４，２６）で締着する方法。 第２に図３に示す通り、グラインダー（２０）の回転軸（２２）の雄ネジ部（２ ５）へ、基盤（１）中心部に備えた雌ネジ（５）を螺着する方法とがある。As described above, as a method of attaching the conventional rotary polishing tool (3) to the grinders (20, 21) having various driving mechanisms, first, as shown in FIGS. ) Through the mounting holes (4) of the grinder and tightening them with the dedicated tightening nuts (24, 26). Second, as shown in FIG. 3, a method of screwing a female screw (5) provided at the center of the base (1) to a male screw (25) of the rotating shaft (22) of the grinder (20). is there.
【００１８】 グラインダー（２０，２１）の取付部（２３，２６）外径は従来よりφ１６ｍｍ ・φ１５ｍｍの２種類あることから、グラインダーへの取付けは、基盤（１）の 取付孔（４）を変更した２種類と雌ネジタイプ（５）の基盤（１００）、３種類 を必要しなければならなかった。Since there are two types of outer diameters of the mounting portions (23, 26) of the grinders (20, 21) of φ16 mm and φ15 mm, the mounting holes (4) of the base (1) are changed for mounting to the grinder. The two types and the female screw type (5) base (100) and the three types had to be required.
【００１９】 本願考案品は、基盤（１）の取付孔（４）をφ１６ｍｍの１種類とする。 グラインダー（２０）の取付部（２３）がφ１６ｍｍであれば、そのまま基盤（ １）の取付孔（４）をグラインダーの取付部（２３）に挿通して、専用締付ナッ ト（２４）と共にグラインダー（２０）の回転軸（２２）の雄ネジ部（２５）に 螺着すればよい。（図２）In the product of the present invention, the mounting hole (4) of the base (1) is one type of φ16 mm. If the mounting portion (23) of the grinder (20) is φ16 mm, the mounting hole (4) of the base (1) is passed through the mounting portion (23) of the grinder as it is, and the grinder together with the dedicated tightening nut (24) is used. What is necessary is just to screw it on the male screw part (25) of the rotating shaft (22) of (20). (Fig. 2)
【００２０】 グラインダーの取付部（２３）外径がφ１５ｍｍであれば、従来からあるφ１６ からφ１５へ小さくするブッシュ（１３）を基盤（１）の取付孔（４）へ挿通し 、専用締付ナット（２４）にてグラインダー（２０）の回転軸（２２）の雄ネジ 部（２５）に螺着すればよい。（図５）If the outer diameter of the mounting portion (23) of the grinder (23) is φ15 mm, the bush (13) for reducing the diameter from the conventional φ16 to φ15 is inserted into the mounting hole (4) of the base (1). In (24), the screw may be screwed to the external thread (25) of the rotating shaft (22) of the grinder (20). (Fig. 5)
【００２１】 グラインダー（２０）の取付仕様が雌ネジタイプであれば、本願考案の雌ネジ部 材（１０）を基盤（１）に枢着し、グラインダーの回転軸（２２）の雄ネジ部（ ２５）へ雌ネジ部材（１０）を螺着する。（図６）If the mounting specification of the grinder (20) is a female screw type, the female screw member (10) of the present invention is pivotally attached to the base (1), and the male screw part (22) of the rotating shaft (22) of the grinder is used. 25) A female screw member (10) is screwed into the screw. (FIG. 6)
【００２２】 ［考案の効果］ 本願考案は、以上の構成を具備するため、研磨部材（２）を貼着する基盤（１） は１種類でよく、グラインダーの取付仕様により雌ネジ部材（１０）やブッシュ （１３）を回転研磨工具の基盤（１）に枢着するだけでよい。 従って、従来法に比べ少品種の在庫を持つだけでよく、材料コストを大幅に減少 させることができる。[Effects of the Invention] Since the invention of the present application has the above-described configuration, only one type of the base (1) to which the polishing member (2) is adhered may be used. It is only necessary to pivot the bushing (13) to the base (1) of the rotary grinding tool. Therefore, it is only necessary to keep a small number of types of stock compared to the conventional method, and material costs can be significantly reduced.
【図１】本願考案に係る雌ネジ部材と、回転研磨工具の
実施態様を図示した分解斜視図である。FIG. 1 is an exploded perspective view illustrating an embodiment of a female screw member and a rotary polishing tool according to the present invention.
【図２】従来の回転研磨工具を、電動グラインダーに取
付ける第１の実施態様の基盤の分解中央断面図である。FIG. 2 is an exploded center sectional view of a base of the first embodiment for mounting a conventional rotary polishing tool on an electric grinder.
【図３】従来の回転研磨工具を、電動グラインダーに取
付ける第２の実施態様の基盤の分解中央断面図である。FIG. 3 is an exploded center sectional view of a base of a second embodiment for mounting a conventional rotary polishing tool on an electric grinder.
【図４】従来の回転研磨工具を、エアーグラインダーに
取付ける第１の実施態様の基盤の分解中央断面図であ
る。FIG. 4 is an exploded center sectional view of a base of the first embodiment for mounting a conventional rotary polishing tool to an air grinder.
【図５】従来の回転研磨工具を、電動グラインダーに取
付ける第３の実施態様の基盤の分解中央断面図である。FIG. 5 is an exploded center sectional view of a base of a third embodiment for mounting a conventional rotary polishing tool to an electric grinder.
【図６】本願考案の回転研磨工具を、電動グラインダー
へ取付ける実施態様の分解中央断面図である。FIG. 6 is an exploded center sectional view of an embodiment in which the rotary polishing tool of the present invention is mounted on an electric grinder.
１，１００ … 基盤 ２５
… 雄ネジ ２ … 研磨部材 ２７
… 回転部 ３ … 回転研磨工具 ２８
… 雌ネジ ４ … 取付孔 ３０
… 凸型締付ナット ５，２９ … 雌ネジ １０ … 雌ネジ部材 １１ … 雌ネジ部材の凸部 １２ … 基盤の凹部 １３ … ブッシュ ２０ … 電動グラインダー ２１ … エアーグラインダー ２２ … グラインダーの回転軸 ２３，２６ … 取付部 ２４ … 締付ナット1,100… Foundation 25
… Male screw 2… Polishing member 27
… Rotating part 3… rotating polishing tool 28
… Female screw 4… mounting hole 30
... convex tightening nut 5, 29 ... female screw 10 ... female screw member 11 ... convex portion of female screw member 12 ... concave portion of base 13 ... bush 20 ... electric grinder 21 ... air grinder 22 ... rotating shaft of grinder 23, 26 … Mounting part 24… Tightening nut
Claims (2)
れる円盤状の基盤（１）と、その基盤（１）の表面側に
設けられた研磨部材（２）とからなる回転研磨工具
（３）において、基盤中央部へ雌ネジ部材（１０）を冠
着させることで、グラインダーへの取付け方法が選択で
きることを、特徴とする回転研磨工具。1. A rotary polishing tool (3) comprising a disc-shaped base (1) fixed to a rotating shaft (22) of a grinder and a polishing member (2) provided on the surface side of the base (1). ), Wherein a female screw member (10) is attached to a central portion of the base to select a method of attaching to the grinder.
基盤（１）の中心部に冠着できるように、雌ネジ部材
（１０）は適宜数の凸部（１１）を設け、その凸部（１
１）が基盤（１）に設けられた凹部（１２）に枢着する
ことを、特徴とする請求項１に記載の回転研磨工具。2. The female screw member (10) according to claim 1,
The female screw member (10) is provided with an appropriate number of protrusions (11) so that it can be attached to the center of the base (1).
2. The rotary grinding tool according to claim 1, wherein 1) is pivotally mounted in a recess (12) provided in the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001005056U JP3083815U (en) | 2001-06-18 | 2001-06-18 | Improvement of rotary polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001005056U JP3083815U (en) | 2001-06-18 | 2001-06-18 | Improvement of rotary polishing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3083815U true JP3083815U (en) | 2002-02-15 |
Family
ID=43235315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001005056U Expired - Fee Related JP3083815U (en) | 2001-06-18 | 2001-06-18 | Improvement of rotary polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3083815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012254507A (en) * | 2011-06-10 | 2012-12-27 | St Link:Kk | Polishing device |
-
2001
- 2001-06-18 JP JP2001005056U patent/JP3083815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012254507A (en) * | 2011-06-10 | 2012-12-27 | St Link:Kk | Polishing device |
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