JPS6391358U - - Google Patents
Info
- Publication number
- JPS6391358U JPS6391358U JP1986184982U JP18498286U JPS6391358U JP S6391358 U JPS6391358 U JP S6391358U JP 1986184982 U JP1986184982 U JP 1986184982U JP 18498286 U JP18498286 U JP 18498286U JP S6391358 U JPS6391358 U JP S6391358U
- Authority
- JP
- Japan
- Prior art keywords
- rotary type
- type tool
- end surface
- support part
- 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.)
- Pending
Links
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第１図は本考案に係る砥粒ホイール用形直し・
目直し装置全体を示す正断面図、第２図は同上側
面図で、第３図は同上平面図、第４図及び第５図
は従来の砥粒ホイール用形直し・目直し装置を示
すそれぞれ一部破断側面図及び縦断面図である。
１：縦軸、１ａ：支承部、１ｂ：軸上部、１ｃ
：軸下部、１ｄ：凹溝、２：回転体型工具、２ａ
：砥石部、２ｂ：中心穴、２ｃ：底部、３：主支
持部、３ａ：貫通孔、３ｂ：上向き段部、３ｃ：
下向き段部、３ｄ：ねじ穴、４：ブレーキ装置、
４ａ：小縦軸、５：スラストベアリング、６：ラ
ジアルベアリング、６ａ：内輪、７，８：ワツシ
ヤ、９，１０：ボルト、１１：支持部材、１１ａ
：軸穴、１１ｂ：小貫通孔、１１ｃ：ストツパ、
１２：ブレーキレバー、１２ａ：軸受穴、１２ｂ
：ツブレーキシユー、１２ｃ：手掛け部、１３：
捩りばね、１４：小ボルト、１５：小ベアリング
。
Figure 1 shows the reshaping and reshaping for abrasive wheels according to the present invention.
FIG. 2 is a side view of the same as above, FIG. 3 is a plan view of same as above, and FIGS. 4 and 5 show a conventional reshaping and reshaping device for an abrasive wheel, respectively. They are a partially broken side view and a longitudinal sectional view. 1: Vertical shaft, 1a: Support part, 1b: Upper part of shaft, 1c
: Lower shaft, 1d: Concave groove, 2: Rotating tool, 2a
: Grindstone part, 2b: Center hole, 2c: Bottom part, 3: Main support part, 3a: Through hole, 3b: Upward step, 3c:
Downward step, 3d: screw hole, 4: brake device,
4a: Small vertical shaft, 5: Thrust bearing, 6: Radial bearing, 6a: Inner ring, 7, 8: Washer, 9, 10: Bolt, 11: Support member, 11a
: Shaft hole, 11b: Small through hole, 11c: Stopper,
12: Brake lever, 12a: Bearing hole, 12b
: Brake shoe, 12c: Handle part, 13:
Torsion spring, 14: Small bolt, 15: Small bearing.
Claims (1)
該回転体型工具及び前記主軸を支持する主支持部
と、前記回転体型工具の回転を抑制するブレーキ
装置とを備え、前記主支持部は前記回転体型工具
の一方の端面に対応するスラストベアリングを有
し、前記回転体型工具は他方の端面に一様断面の
同心円環状をなす端面が平坦な研削砥石部を有す
ることを特徴とする砥粒ホイール用形直し・目直
し装置。 A rotary tool that can rotate freely around the main axis,
A main support part that supports the rotary type tool and the main shaft, and a brake device that suppresses rotation of the rotary type tool, and the main support part has a thrust bearing corresponding to one end surface of the rotary type tool. A reshaping/refinishing device for an abrasive wheel, wherein the rotary type tool has a grinding wheel portion having a flat end surface and having a concentric ring shape with a uniform cross section on the other end surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986184982U JPS6391358U (en) | 1986-12-02 | 1986-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986184982U JPS6391358U (en) | 1986-12-02 | 1986-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6391358U true JPS6391358U (en) | 1988-06-13 |
Family
ID=31133182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986184982U Pending JPS6391358U (en) | 1986-12-02 | 1986-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6391358U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59146755A (en) * | 1983-02-08 | 1984-08-22 | Asahi Daiyamondo Kogyo Kk | Dressing tool for cbn grindstone |
-
1986
- 1986-12-02 JP JP1986184982U patent/JPS6391358U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59146755A (en) * | 1983-02-08 | 1984-08-22 | Asahi Daiyamondo Kogyo Kk | Dressing tool for cbn grindstone |