JPS61154624U - - Google Patents
Info
- Publication number
- JPS61154624U JPS61154624U JP4076785U JP4076785U JPS61154624U JP S61154624 U JPS61154624 U JP S61154624U JP 4076785 U JP4076785 U JP 4076785U JP 4076785 U JP4076785 U JP 4076785U JP S61154624 U JPS61154624 U JP S61154624U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- tooth
- ground
- grinding tool
- tooth surface
- 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.)
- Granted
Links
- 239000006061 abrasive grain Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図は本考案の一実施例に係る歯車仕上用研
削装置の概略模式図、第２図ａ，ｂは夫々被研削
歯車を荒加工する状態及び仕上げ加工する状態を
示す説明図、第３図は各研削工具の切刃の斜視図
、第４図は第３図の変形例を示す斜視図、第５，
６図は夫々従来の歯車仕上用研削工具の説明図及
び研削工具の切刃の移動方向を示す被研削歯車の
歯の斜視図である。１…第１研削工具、１ａ，３
ａ…切刃、１ｂ，１ｃ，３ｂ，３ｃ…歯面、２…
被研削歯車、２ａ…歯、２ｂ，２ｃ…歯面、３…
第２研削工具、４…砥粒付着部、５…砥粒非付着
部、６…駆動部材、７…制動部材。
Fig. 1 is a schematic diagram of a gear finishing grinding device according to an embodiment of the present invention, Figs. The figure is a perspective view of the cutting edge of each grinding tool, FIG. 4 is a perspective view showing a modification of FIG. 3,
FIG. 6 is an explanatory view of a conventional gear finishing grinding tool and a perspective view of the teeth of a gear to be ground, showing the moving direction of the cutting blade of the grinding tool. 1...First grinding tool, 1a, 3
a... Cutting edge, 1b, 1c, 3b, 3c... Tooth surface, 2...
Gear to be ground, 2a...teeth, 2b, 2c...tooth surface, 3...
2nd grinding tool, 4... Abrasive grain attached part, 5... Abrasive grain non-attached part, 6... Drive member, 7... Braking member.
Claims (1)
上記被研削歯車と噛合する第２歯車形研削工具と
を配置するとともに、上記第１研削工具を正逆回
転駆動する駆動部材と、上記第２研削工具の回転
を制動する制動部材とを夫々備えて、上記第１研
削工具を上記駆動部材で正逆に回転駆動させ、上
記被研削歯車を介して上記第２研削工具を従動回
転させて、被研削歯車を第１、第２研削工具で研
削するようにした歯車仕上用研削装置にして、 上記第１研削工具の各切刃の一対の歯面のうち
、被研削歯車の各歯の一方の歯面に接触する歯面
を砥粒の大きい面とするとともに、上記被研削歯
車の各歯の他方の歯面に接触する歯面を砥粒の小
さい面とし、 上記第２研削工具の各切刃の一対の歯面のうち
、被研削歯車の各歯の上記一方の歯面に接触する
歯面を砥粒の小さい面とするとともに、上記被研
削歯車の各歯の上記他方の歯面に接触する歯面を
砥粒の大きい面とするようにしたことを特徴とす
る歯車仕上用研削装置。[Scope of claim for utility model registration] A first gear-shaped grinding tool that meshes with the gear to be ground;
A second gear-shaped grinding tool that meshes with the gear to be ground is disposed, and a driving member that drives the first grinding tool in forward and reverse rotation, and a braking member that brakes the rotation of the second grinding tool. The first grinding tool is rotated in forward and reverse directions by the driving member, the second grinding tool is driven to rotate via the gear to be ground, and the gear to be ground is ground by the first and second grinding tools. In the gear finishing grinding device, of the pair of tooth surfaces of each cutting edge of the first grinding tool, the tooth surface that contacts one tooth surface of each tooth of the gear to be ground is coated with a large abrasive grain. and the tooth surface in contact with the other tooth surface of each tooth of the gear to be ground is a surface with small abrasive grains, and among the pair of tooth surfaces of each cutting edge of the second grinding tool, The tooth surface of each tooth in contact with the one tooth surface is a surface with smaller abrasive grains, and the tooth surface of each tooth of the gear to be ground that is in contact with the other tooth surface is a surface with larger abrasive grains. A gear finishing grinding device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4076785U JPH0318096Y2 (en) | 1985-03-19 | 1985-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4076785U JPH0318096Y2 (en) | 1985-03-19 | 1985-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61154624U true JPS61154624U (en) | 1986-09-25 |
| JPH0318096Y2 JPH0318096Y2 (en) | 1991-04-17 |
Family
ID=30549966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4076785U Expired JPH0318096Y2 (en) | 1985-03-19 | 1985-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318096Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014018918A (en) * | 2012-07-19 | 2014-02-03 | Toyota Motor Corp | Lapping device and lapping method |
-
1985
- 1985-03-19 JP JP4076785U patent/JPH0318096Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014018918A (en) * | 2012-07-19 | 2014-02-03 | Toyota Motor Corp | Lapping device and lapping method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318096Y2 (en) | 1991-04-17 |
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