JPH0215810U - - Google Patents
Info
- Publication number
- JPH0215810U JPH0215810U JP9531888U JP9531888U JPH0215810U JP H0215810 U JPH0215810 U JP H0215810U JP 9531888 U JP9531888 U JP 9531888U JP 9531888 U JP9531888 U JP 9531888U JP H0215810 U JPH0215810 U JP H0215810U
- Authority
- JP
- Japan
- Prior art keywords
- feed
- feed mechanism
- quill
- drill
- feed motor
- 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
- Drilling And Boring (AREA)
Description
図面は本考案の一実施例を示し、第１図は断面
図、第２図は全体の構成図である。
３…ガイド筒体、４…スピンドル、５…ドリル
（回転工具）、９…クイル、１１…送り機構、１
２…ボールネジ軸、１７…送り用サーボモータ（
送り用モータ）、３２…コントローラ。
The drawings show an embodiment of the present invention, with FIG. 1 being a cross-sectional view and FIG. 2 being an overall configuration diagram. 3... Guide cylinder, 4... Spindle, 5... Drill (rotary tool), 9... Quill, 11... Feeding mechanism, 1
2...Ball screw shaft, 17...Feeding servo motor (
feed motor), 32...controller.
Claims (1)
ドル４をクイル９内に回転自在に支持すると共に
、クイル９を軸心方向に送る送り機構１１を設け
、この送り機構１１を送り用モータ１７で駆動す
るようにしたドリルユニツトにおいて、送り機構
１１をボールネジ式とし、設定された加工条件に
従つて送り用モータ１７をプログラム制御するコ
ントローラ３２を設けたことを特徴とするドリル
ユニツト。 A spindle 4 with a rotary tool 5 such as a drill attached to its tip is rotatably supported in a quill 9, and a feed mechanism 11 is provided to feed the quill 9 in the axial direction, and this feed mechanism 11 is driven by a feed motor 17. A drill unit characterized in that the feed mechanism 11 is of a ball screw type and is provided with a controller 32 that programmatically controls the feed motor 17 according to set machining conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9531888U JPH0215810U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9531888U JPH0215810U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0215810U true JPH0215810U (en) | 1990-01-31 |
Family
ID=31319976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9531888U Pending JPH0215810U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0215810U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5949122A (en) * | 1982-09-13 | 1984-03-21 | 三菱電機株式会社 | Power breaker |
-
1988
- 1988-07-18 JP JP9531888U patent/JPH0215810U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5949122A (en) * | 1982-09-13 | 1984-03-21 | 三菱電機株式会社 | Power breaker |