JPS598743U - Automatic sealing device for spindle air blower in tool unclamping device - Google Patents
Automatic sealing device for spindle air blower in tool unclamping deviceInfo
- Publication number
- JPS598743U JPS598743U JP10493082U JP10493082U JPS598743U JP S598743 U JPS598743 U JP S598743U JP 10493082 U JP10493082 U JP 10493082U JP 10493082 U JP10493082 U JP 10493082U JP S598743 U JPS598743 U JP S598743U
- Authority
- JP
- Japan
- Prior art keywords
- automatic sealing
- air blower
- sealing device
- tool unclamping
- spindle air
- 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
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Gasket Seals (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案自動シール装置を内蔵したクランプ・ア
ンクランプ装置の断面図、第2図は本考案自動シール装
置の断面図、第3図は作用状態を示す断面図である。
、 2・・・主軸、3・・・ドローイングボルト、3a
・・・・・・通孔、3b・・・・・・後端、5・・・・
・・受座環、6・・・・・・ピストン、6a・・・・・
・大径部、6b・・・・・・摺動孔、7・・・・・・ピ
ストン杆、7a・・・・・・通孔、10・・・・・・接
続筒、10a・・・・・・空気吹出孔、12・・・・・
・ばね、Co・・・・・・シリ′ンダ、CA・・・・・
・クランプ・アンクランプ装置。FIG. 1 is a cross-sectional view of a clamp/unclamp device incorporating the automatic sealing device of the present invention, FIG. 2 is a cross-sectional view of the automatic sealing device of the present invention, and FIG. 3 is a cross-sectional view showing the operating state. , 2...Main shaft, 3...Drawing bolt, 3a
...Through hole, 3b...Rear end, 5...
... Seat ring, 6... Piston, 6a...
・Large diameter part, 6b...Sliding hole, 7...Piston rod, 7a...Through hole, 10...Connection tube, 10a... ...Air outlet, 12...
・Spring, Co...Cylinder, CA...
・Clamp/unclamp device.
Claims (1)
装置のピストン杆大径部内の摺動孔に、空気吹出孔をも
つ接続筒をばねの弾発力で没入させ、ピストン杆の通孔
内に圧入される圧縮空気で岐続筒が突出してドローイン
グボルト後端面に当′ 接するばね力に設定したことを
特徴とする主軸ニアブロアの自動シール装置。A connecting cylinder with an air blowing hole is inserted into the sliding hole in the large diameter part of the piston rod of the clamp/unclamp device that pushes the drawing bolt by the elastic force of the spring, and is press-fitted into the through hole of the piston rod. An automatic sealing device for a spindle near blower, characterized in that the spring force is set so that the branch tube protrudes with compressed air and comes into contact with the rear end surface of the drawing bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10493082U JPS598743U (en) | 1982-07-09 | 1982-07-09 | Automatic sealing device for spindle air blower in tool unclamping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10493082U JPS598743U (en) | 1982-07-09 | 1982-07-09 | Automatic sealing device for spindle air blower in tool unclamping device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS598743U true JPS598743U (en) | 1984-01-20 |
JPS6119892Y2 JPS6119892Y2 (en) | 1986-06-14 |
Family
ID=30246177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10493082U Granted JPS598743U (en) | 1982-07-09 | 1982-07-09 | Automatic sealing device for spindle air blower in tool unclamping device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS598743U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0957582A (en) * | 1995-08-11 | 1997-03-04 | Kitamura Mach Co Ltd | Main spindle device |
JP2009297885A (en) * | 2008-06-17 | 2009-12-24 | Daiya Seiki Co Ltd | Spindle device |
-
1982
- 1982-07-09 JP JP10493082U patent/JPS598743U/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0957582A (en) * | 1995-08-11 | 1997-03-04 | Kitamura Mach Co Ltd | Main spindle device |
JP2009297885A (en) * | 2008-06-17 | 2009-12-24 | Daiya Seiki Co Ltd | Spindle device |
Also Published As
Publication number | Publication date |
---|---|
JPS6119892Y2 (en) | 1986-06-14 |
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