JPH027908U - - Google Patents
Info
- Publication number
- JPH027908U JPH027908U JP8769888U JP8769888U JPH027908U JP H027908 U JPH027908 U JP H027908U JP 8769888 U JP8769888 U JP 8769888U JP 8769888 U JP8769888 U JP 8769888U JP H027908 U JPH027908 U JP H027908U
- Authority
- JP
- Japan
- Prior art keywords
- air
- cutter
- discharge nozzle
- perforation device
- air supply
- 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
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
Description
第１図は本考案に係る穿孔装置の駆動機構の実
施例を示す正面断面図、第２図は第１図の側面断
面図、第３図、第４図は第１図、第２図に続く動
作の要部拡大図、第５図は前記動作の完了状態を
示す断面図である。
１……テーブル、２……カツタ、７……カツタ
回転アクチユエータ、３０……エア供給路、６０
……エア吐出ノズル、７０……エア供給分岐路。
Fig. 1 is a front sectional view showing an embodiment of the driving mechanism of a drilling device according to the present invention, Fig. 2 is a side sectional view of Fig. 1, and Figs. 3 and 4 are similar to Figs. 1 and 2. FIG. 5 is an enlarged view of the main part of the subsequent operation, and is a cross-sectional view showing the completed state of the operation. DESCRIPTION OF SYMBOLS 1...Table, 2...Katsuta, 7...Katsuta rotation actuator, 30...Air supply path, 60
...Air discharge nozzle, 70...Air supply branch path.
Claims (1)
てなる穿孔装置において、カツタに向けてエア吐
出ノズルを設け、カツタの回転駆動機構をエア駆
動型のアクチユエータとすると共に、このアクチ
ユエータにエアを供給するエア供給路からエア吐
出ノズルにエア供給分岐路を分岐したことを特徴
とする穿孔装置。 In a perforation device that uses a rotating cutter to perforate a workpiece, an air discharge nozzle is provided toward the cutter, and the rotational drive mechanism of the cutter is an air-driven actuator, and air is supplied to the actuator. A perforation device characterized in that an air supply branch path branches from an air supply path to an air discharge nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8769888U JPH027908U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8769888U JPH027908U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027908U true JPH027908U (en) | 1990-01-18 |
Family
ID=31312299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8769888U Pending JPH027908U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027908U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210685B2 (en) * | 1973-04-30 | 1977-03-25 |
-
1988
- 1988-06-30 JP JP8769888U patent/JPH027908U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210685B2 (en) * | 1973-04-30 | 1977-03-25 |