JPH0319652U - - Google Patents
Info
- Publication number
- JPH0319652U JPH0319652U JP8066689U JP8066689U JPH0319652U JP H0319652 U JPH0319652 U JP H0319652U JP 8066689 U JP8066689 U JP 8066689U JP 8066689 U JP8066689 U JP 8066689U JP H0319652 U JPH0319652 U JP H0319652U
- Authority
- JP
- Japan
- Prior art keywords
- tool arm
- coolant
- teeth
- main shaft
- gear
- 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
- 239000002826 coolant Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
図はこの考案の一実施例を示すもので、第１図
は歯車面取り装置の説明斜視図、第２図は制御系
の概念図、第３図ａはクーラント供給ヘツドの一
部破断の斜視図、第３図ｂはクーラント供給ヘツ
ドの縦断面図である。
１……主軸、２……ツールアーム、３，４……
切削工具、５……クーラント供給ヘツド、６……
クーラント供給管、８……クーラントセンサーと
してのクーラント流れ検出センサー。
The figures show one embodiment of this invention. Fig. 1 is an explanatory perspective view of the gear chamfering device, Fig. 2 is a conceptual diagram of the control system, and Fig. 3a is a partially cutaway perspective view of the coolant supply head. 3b is a longitudinal sectional view of the coolant supply head. 1...Main shaft, 2...Tool arm, 3, 4...
Cutting tool, 5... Coolant supply head, 6...
Coolant supply pipe, 8... Coolant flow detection sensor as a coolant sensor.
Claims (1)
して間欠的にインデツクス回転される主軸と、こ
の主軸の間欠的な停止状態の時にワーク歯車の歯
の歯筋端部に先端の切削工具をスイング動させる
ように間欠的に往復揺動されるツールアームとを
備えた歯車面取り装置において、該ツールアーム
の移動エリアより主軸前方側に少なくとも該ツー
ルアームの移動エリアを遮断するようにクーラン
トを略帯状に垂下させるクーラント供給ヘツドを
設け、この供給ヘツドへのクーラント供給管にワ
ークの必要歯数のツールアームの動作が完了する
までクーラントを常時供給する供給源を接続する
一方、所定値のクーラント流れまたは供給圧を検
出しない場合ツールアームの駆動源を停止させる
クーラントセンサーを設けたことを特徴とする歯
車面取り装置の安全装置。 A workpiece gear is mounted on its axis, and a main shaft is indexed and rotated intermittently for each number of teeth, and when this main shaft is intermittently stopped, a cutting tool is attached to the end of the teeth of the workpiece gear. In a gear chamfering device equipped with a tool arm that is intermittently reciprocally oscillated so as to swing the tool arm, coolant is supplied to the front side of the main shaft from the moving area of the tool arm so as to block at least the moving area of the tool arm. A coolant supply head that hangs down in a substantially belt shape is provided, and a supply source that constantly supplies coolant is connected to the coolant supply pipe to this supply head until the operation of the tool arm of the required number of teeth of the workpiece is completed. A safety device for a gear chamfering device characterized by being provided with a coolant sensor that stops the drive source of a tool arm if flow or supply pressure is not detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8066689U JPH0718512Y2 (en) | 1989-07-07 | 1989-07-07 | Gear chamfer safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8066689U JPH0718512Y2 (en) | 1989-07-07 | 1989-07-07 | Gear chamfer safety device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0319652U true JPH0319652U (en) | 1991-02-26 |
| JPH0718512Y2 JPH0718512Y2 (en) | 1995-05-01 |
Family
ID=31625932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8066689U Expired - Lifetime JPH0718512Y2 (en) | 1989-07-07 | 1989-07-07 | Gear chamfer safety device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718512Y2 (en) |
-
1989
- 1989-07-07 JP JP8066689U patent/JPH0718512Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718512Y2 (en) | 1995-05-01 |