JPH0160862U - - Google Patents
Info
- Publication number
- JPH0160862U JPH0160862U JP15620587U JP15620587U JPH0160862U JP H0160862 U JPH0160862 U JP H0160862U JP 15620587 U JP15620587 U JP 15620587U JP 15620587 U JP15620587 U JP 15620587U JP H0160862 U JPH0160862 U JP H0160862U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- honing
- tool holder
- elastic support
- support means
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はトルク伝達ピンと凹部とが嵌合していない状
態を示す図、第３図は第１図の工具を詳しく示す
部分断面図、第４図は第１図の主軸を詳しく示す
部分断面図である。
２……ホーニング工具、２ａ……ホーニング工
具の軸線、１０……トルク伝達ピン、１２……主
軸、１２ａ……主軸の軸線、４０……工具ホルダ
、５０……弾性支持手段、６０……変位検出手段
、７０……主軸回転制御手段。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure shows a state in which the torque transmission pin and the recess are not fitted, Figure 3 is a partial cross-sectional view showing the tool in Figure 1 in detail, and Figure 4 is a partial cross-sectional view showing the main shaft in Figure 1 in detail. be. 2...Honing tool, 2a...Axis of the honing tool, 10...Torque transmission pin, 12...Main shaft, 12a...Axis of the main spindle, 40...Tool holder, 50...Elastic support means, 60...Displacement Detection means, 70... Spindle rotation control means.
Claims (1)
れらの一方に設けたトルク伝達ピンを他方に設け
た凹部に嵌合させて両者を連結して成るものにお
いて該主軸に該工夫を自動交換するホーニング工
具の自動交換装置であつて、 上記工具をその軸線が上記主軸の軸線と平行に
なる状態で保持する工具ホルダと、 該工具ホルダをそれに保持された上記工具の軸
線方向に変位可能に弾性支持する弾性支持手段と
、 上記工具ホルダの上記変位可能方向の変位を検
出する変位検出手段と、 該変位検出手段からの出力に基づき、上記主軸
を設定位置まで上記工具に向けて相対移動させた
時に上記工具ホルダが上記弾性支持手段に抗して
基準位置から変位している場合、該工具ホルダが
上記弾性支持手段によつて逆方向に変位せしめら
れるまで上記主軸を上記工具に対して相対回転さ
せる回転制御手段とを備えて成ることを特徴とす
るホーニング工具の自動変換装置。[Claims for Utility Model Registration] A tool in which the main shaft is moved relative to the honing tool and a torque transmission pin provided on one of them is fitted into a recess provided on the other to connect the two. An automatic honing tool changing device for automatically changing a honing tool, comprising: a tool holder that holds the tool with its axis parallel to the axis of the main spindle; an elastic support means for elastically supporting the tool holder so as to be displaceable; a displacement detection means for detecting displacement of the tool holder in the movable direction; and based on an output from the displacement detection means, directing the spindle toward the tool to a set position. If the tool holder is displaced from the reference position against the elastic support means when the tool holder is relatively moved by the elastic support means, the spindle is moved against the tool until the tool holder is displaced in the opposite direction by the elastic support means. An automatic conversion device for a honing tool, comprising: rotation control means for rotating the honing tool relative to the honing tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15620587U JPH0448923Y2 (en) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15620587U JPH0448923Y2 (en) | 1987-10-13 | 1987-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160862U true JPH0160862U (en) | 1989-04-18 |
| JPH0448923Y2 JPH0448923Y2 (en) | 1992-11-18 |
Family
ID=31434533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15620587U Expired JPH0448923Y2 (en) | 1987-10-13 | 1987-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448923Y2 (en) |
-
1987
- 1987-10-13 JP JP15620587U patent/JPH0448923Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448923Y2 (en) | 1992-11-18 |
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