JPH01149206U - - Google Patents
Info
- Publication number
- JPH01149206U JPH01149206U JP4594688U JP4594688U JPH01149206U JP H01149206 U JPH01149206 U JP H01149206U JP 4594688 U JP4594688 U JP 4594688U JP 4594688 U JP4594688 U JP 4594688U JP H01149206 U JPH01149206 U JP H01149206U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- spindle
- bearing
- gear train
- stand
- 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
- Turning (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は本考案の一実施例による工作機械の工
具台のシール機構部分を示す断面構成図、第２図
は前記工具台の全体断面構成図、第３図はその旋
回機構を示す構成図、第４図は前記工具台の動作
を説明するための図、第５図は前記工具台が設け
られたターニングセンタの斜視図、第６図はその
側面図、第７図は従来のターニングセンタを示す
図、第８図は従来のターニングセンタの問題点を
示す図である。
３０……工具台、３１……工具保持部、５４，
５５……第１、第２のかさ歯車、５６，５７，５
８……第１〜第３の平歯車、５９……スピンドル
、６０……工具、９０ａ〜９０ｃ，９６ａ，９６
ｂ……軸受、９３，９５……Ｖリング、９４……
ラビリンスシール、９７……逃がし孔。
FIG. 1 is a cross-sectional configuration diagram showing a sealing mechanism portion of a tool rest of a machine tool according to an embodiment of the present invention, FIG. 2 is an overall cross-sectional construction diagram of the tool rest, and FIG. 3 is a construction diagram showing its turning mechanism. , FIG. 4 is a diagram for explaining the operation of the tool stand, FIG. 5 is a perspective view of a turning center equipped with the tool stand, FIG. 6 is a side view thereof, and FIG. 7 is a diagram of a conventional turning center. FIG. 8 is a diagram showing problems with conventional turning centers. 30... Tool stand, 31... Tool holding part, 54,
55...first and second bevel gears, 56, 57, 5
8... First to third spur gears, 59... Spindle, 60... Tools, 90a to 90c, 96a, 96
b... Bearing, 93, 95... V ring, 94...
Labyrinth Seal, 97...Escape hole.
Claims (1)
が装着される工作機械の工具台であつて、 前記工具を保持するスピンドルがグリス封入さ
れた軸受で回転可能に支持され、 前記スピンドル及び軸受を収容する工具保持部
には、 駆動源からの回転力を前記スピンドルに伝達す
るための歯車列が設けられるとともに、前記歯車
列潤滑用の油が前記軸受部に侵入するのを防止す
るためのシール機構が設けられていることを特徴
とする工作機械の工具台。[Claims for Utility Model Registration] A tool stand for a machine tool on which a tool for machining a workpiece held on a spindle is mounted, wherein the spindle holding the tool is rotatably supported by a bearing filled with grease. A gear train for transmitting rotational force from a drive source to the spindle is provided in the tool holding part that accommodates the spindle and the bearing, and oil for lubricating the gear train enters the bearing part. A tool stand for a machine tool, characterized in that it is provided with a sealing mechanism to prevent
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4594688U JPH01149206U (en) | 1988-04-05 | 1988-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4594688U JPH01149206U (en) | 1988-04-05 | 1988-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149206U true JPH01149206U (en) | 1989-10-16 |
Family
ID=31272233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4594688U Pending JPH01149206U (en) | 1988-04-05 | 1988-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149206U (en) |
-
1988
- 1988-04-05 JP JP4594688U patent/JPH01149206U/ja active Pending
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