JPS5920934Y2 - Fixed holder for stone polishing machine - Google Patents
Fixed holder for stone polishing machineInfo
- Publication number
- JPS5920934Y2 JPS5920934Y2 JP12347880U JP12347880U JPS5920934Y2 JP S5920934 Y2 JPS5920934 Y2 JP S5920934Y2 JP 12347880 U JP12347880 U JP 12347880U JP 12347880 U JP12347880 U JP 12347880U JP S5920934 Y2 JPS5920934 Y2 JP S5920934Y2
- Authority
- JP
- Japan
- Prior art keywords
- holder
- polishing machine
- shaft
- stone
- fixed holder
- 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
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Description
【考案の詳細な説明】 本考案は石材研磨盤の固定ホルダーに関する。[Detailed explanation of the idea] The present invention relates to a fixed holder for a stone grinder.
従来、石材研磨機による研磨作業は一般に粗砥から仕上
砥に至る数種類の砥石を順次取換えて使用するのであり
、これは第１図に示す如く研磨機のホルダー軸１の先端
に、第２図に示す如く砥石２の取付けられた研磨盤３を
適宜交換自在となすことにより行われる。Conventionally, in polishing work using a stone polishing machine, several types of whetstones, ranging from rough to finishing, are used by replacing them one after another. As shown in the figure, this is carried out by making the polishing disk 3 to which the grindstone 2 is attached replaceable as appropriate.
即ち、ホルダー軸１にはスプリング４が嵌挿されると共
にその下端にはピン５が係止されていて、該ピン５を研
磨盤フランジ部の嵌着筒Ｓに穿設された割り溝即ちスリ
ットイからスリット口に挿入させ、弾撥的に止着される
ようになすのである。That is, a spring 4 is fitted into the holder shaft 1, and a pin 5 is secured to the lower end of the spring 4. It is inserted into the slit opening and is secured elastically.
（第３図及び第４図参照）ところで、このようにして取
付けられた研磨盤３は石材６表面に載置させ、ホルダー
軸１の矢印方向の回転により石材６表面を摺擦すること
により研磨仕上げが行われるようになすのであるが、当
初の粗仕上げのような場合に於いては研磨盤３がホルダ
ー軸１に対し弾撥的に保持されていることから、反って
石材表面に於ける凹凸面の微妙な影響を受けて、いつま
でたっても水平な平滑面が容易に得られないと言う問題
がある。(Refer to Figures 3 and 4) By the way, the polishing disk 3 installed in this way is placed on the surface of the stone 6, and polished by rubbing the surface of the stone 6 by rotating the holder shaft 1 in the direction of the arrow. However, in cases such as initial rough finishing, the polishing disk 3 is held elastically against the holder shaft 1, so that the surface of the stone may warp. There is a problem in that due to the subtle effects of uneven surfaces, it is not always possible to obtain a horizontal and smooth surface.
本考案は斯かる問題点を除去し作業性の向上に寄与せし
めんとするものであって、以下本考案実施の一例を図面
にもとづいて説明する。The present invention aims to eliminate such problems and contribute to improving work efficiency. An example of implementing the present invention will be described below based on the drawings.
第５図Ａ、 Ｂは本考案になる石材研磨盤固定ホルダー
７の正面図及び平面図を示すものであって、該ホルダー
７を構成する円環体の内孔ｄはフランジ部の嵌着筒Ｓの
外径りと同等若しくは梢々大なる如く形成されてなり、
且つ側面部の直角方向には螺孔８が穿設され、蝶ナツト
９を使用した螺杆軸１０が螺合されてなる。FIGS. 5A and 5B show a front view and a plan view of the stone polishing machine fixing holder 7 according to the present invention, and the inner hole d of the toric body constituting the holder 7 is a fitting cylinder of the flange part. It is formed so that the outer diameter is equal to or larger than the outer diameter of S,
A screw hole 8 is formed in the right angle direction of the side surface, and a screw shaft 10 using a wing nut 9 is screwed into the screw hole 8.
本考案に於いては当初粗砥用研磨盤の如く、ホルダー軸
１に取付けたさいスプリング４による弾撥作用の影響を
受けることが好ましくないと判断される場合には、研磨
盤３の取付けのさい予めフランジ部の嵌着筒Ｓの外周面
位置に前記固定ホルダー７の円環体を嵌挿させておき、
ホルダー軸１のピン５を嵌着筒Ｓの割り溝即ちスリット
イからスリット口に挿入したとき、外側から蝶ナツｌ−
９を掴み螺杆軸１０を回動させて嵌着筒Ｓの外周面を押
圧することにより嵌着筒Ｓとホルダー軸１との密着固定
が行われるようにするのである。In the present invention, when it is determined that it is not desirable to be affected by the elastic action of the spring 4 when attached to the holder shaft 1, such as a polishing disk for rough abrasive, when installing the polishing disk 3, The toric body of the fixed holder 7 is fitted in advance at the outer peripheral surface position of the fitting tube S of the flange portion,
When the pin 5 of the holder shaft 1 is inserted into the slit opening from the split groove of the fitting tube S, the butterfly nut l-
9 and rotates the screw shaft 10 to press the outer circumferential surface of the fitting tube S, so that the fitting tube S and the holder shaft 1 are tightly fixed.
従って、以上の如くしてホルダー７による固定が行われ
たあとは、研磨盤３はスプリング４による弾撥作用の影
響を受けることがなくなるため、冒述の如き従来の欠点
が見られなくて容易に平滑な磨面が得られるのである。Therefore, after being fixed by the holder 7 as described above, the polishing disk 3 is no longer affected by the repelling action of the spring 4, so that the above-mentioned drawbacks of the conventional method are easily eliminated. A smooth polished surface can be obtained.
なお、本考案では石材表面に一応の平滑面が得られたあ
とは、該固定ホルダー７は取外しスプリング４による押
圧作用下での研磨仕上げが行われるようにするのであり
、このための各種研磨盤の取換作業も極めて容易に行い
得るのである。In addition, in the present invention, after a certain level of smoothness has been obtained on the stone surface, the fixed holder 7 is removed and polished under the pressure action of the spring 4, and various polishing machines are used for this purpose. Replacement work can also be done extremely easily.
第１図は研磨機ホルダー軸の正面図、第２図は研磨盤の
正面図、第３図は嵌着筒の割り溝の状態を示す部分斜視
図、第４図は固定ホルダーを使用しないときの取付は状
態を示す作用説明図、第５図Ａ、 Ｂは本考案になる石
材研磨盤の固定ホルダーを示すものでＡは正面図、Ｂは
平面図、第６図はその取付けられた状態を示す作用説明
図である。
１・・・ホルダー軸、２・・・砥石、３・・・研磨盤、
４・・・スプリング、５・・・ピン、７・・・固定ホル
ダー、イ。
口・・・スリット。Figure 1 is a front view of the polishing machine holder shaft, Figure 2 is a front view of the polishing disk, Figure 3 is a partial perspective view showing the state of the slot on the fitting tube, and Figure 4 is when the fixed holder is not used. Fig. 5A and B show the fixed holder of the stone polishing machine according to the present invention, A is a front view, B is a plan view, and Fig. 6 is the installed state. FIG. 1... Holder shaft, 2... Grindstone, 3... Polishing disc,
4... Spring, 5... Pin, 7... Fixed holder, a. Mouth...slit.
Claims (1)
内径を有する円環体の壁面に螺孔を穿設すると共に外方
から螺杆軸を螺合させ、研磨盤フランジの嵌着筒を研磨
機のホルダー軸と係合させるさい、係合部の嵌着筒外周
面位置に嵌入させ、外側より螺杆軸を螺入させることに
より嵌着筒内周面とホルダー軸とを一体的に密着固定す
るようになさしめることを特徴とした石材研磨盤の固定
ホルダー。A screw hole is bored in the wall surface of the toric body having an inner diameter equal to or slightly larger than the outer diameter of the fitting cylinder of the polishing plate flange, and a screw shaft is screwed from the outside to attach the fitting cylinder of the polishing plate flange. When engaging with the holder shaft of a polishing machine, the engaging part is inserted into the outer circumferential surface of the fitting tube, and the screw shaft is screwed in from the outside, so that the inner circumferential surface of the fitting tube and the holder shaft are tightly attached together. A fixed holder for a stone polishing machine that allows it to be fixed in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12347880U JPS5920934Y2 (en) | 1980-08-29 | 1980-08-29 | Fixed holder for stone polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12347880U JPS5920934Y2 (en) | 1980-08-29 | 1980-08-29 | Fixed holder for stone polishing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5748046U JPS5748046U (en) | 1982-03-17 |
| JPS5920934Y2 true JPS5920934Y2 (en) | 1984-06-18 |
Family
ID=29484046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12347880U Expired JPS5920934Y2 (en) | 1980-08-29 | 1980-08-29 | Fixed holder for stone polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920934Y2 (en) |
-
1980
- 1980-08-29 JP JP12347880U patent/JPS5920934Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5748046U (en) | 1982-03-17 |
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