JPS6411701A - Method of automatically inserting profile into automatic lathe and device therefor - Google Patents
Method of automatically inserting profile into automatic lathe and device thereforInfo
- Publication number
- JPS6411701A JPS6411701A JP16683287A JP16683287A JPS6411701A JP S6411701 A JPS6411701 A JP S6411701A JP 16683287 A JP16683287 A JP 16683287A JP 16683287 A JP16683287 A JP 16683287A JP S6411701 A JPS6411701 A JP S6411701A
- Authority
- JP
- Japan
- Prior art keywords
- profile
- opening
- posture
- spindle
- cross
- 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
- Gripping On Spindles (AREA)
Abstract
PURPOSE:To surely and automatically insert and grip a profile in one motion by stopping and setting the profile opening of a collet chuck with the use of a rotational angle position stopping function so that the profile opening coincides with the cross-sectional posture of the profile on a material supply pass in an automatic material feeder. CONSTITUTION:A spindle slidably but unrotatably receives a collet chuck 24 in combination of pins 23P, 1P and elongated grooves 24m, 3m. A profile is fed into the spindle through a guide pipe having its base end gripped by a finger chuck, and is stopped at a rotational angle position where a profile posture of an opening 24a becomes identical with the cross-sec tional posture of the profile. Accordingly, the profile projects from the opening 24 with no hindrance, and abuts against a guide surface of a rotary bushing. The guide bushing is manu ally rotated so as to be adjusted to the cross-sectional posture of the profile only upon initia tion of operation, and accordingly, the profile is made to pass therethrough and to project therefrom. The profile is gripped by the collet chuck 24 by the motion of a shifter 6, and is cut in association with the rotation of the spindle. When the profile becomes a remainder material, the shifter 6 is retracted, and a sleeve 23 is also retracted by the restoring force of a spring 5, and therefore, the opening 24a is enlarged so that the remainder material is released from its gripped condition.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16683287A JPS6411701A (en) | 1987-07-06 | 1987-07-06 | Method of automatically inserting profile into automatic lathe and device therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16683287A JPS6411701A (en) | 1987-07-06 | 1987-07-06 | Method of automatically inserting profile into automatic lathe and device therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6411701A true JPS6411701A (en) | 1989-01-17 |
Family
ID=15838484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16683287A Pending JPS6411701A (en) | 1987-07-06 | 1987-07-06 | Method of automatically inserting profile into automatic lathe and device therefor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6411701A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003097278A1 (en) * | 2002-05-21 | 2003-11-27 | Walter Dunner Sa | Spring collet for machine tools |
US7175184B1 (en) * | 2003-10-24 | 2007-02-13 | Pilling Weck Incorporated | Collect tool holder and method of making same |
CN103506977A (en) * | 2012-06-22 | 2014-01-15 | 信翁五金股份有限公司 | Stop block, tightening device and modeling universal fixing jig |
CN107030322A (en) * | 2017-06-15 | 2017-08-11 | 广州捷奥工业喷雾设备有限公司 | The nozzle fluting flat forming integrated machine of milling |
CN107262774A (en) * | 2017-06-15 | 2017-10-20 | 广州捷奥工业喷雾设备有限公司 | Nozzle multistation machine special for drilling |
CN108214046A (en) * | 2016-12-09 | 2018-06-29 | 北京中科三环高技术股份有限公司 | A kind of pipe rotation clamp system and pipe inner circle process equipment and method |
JP2019042883A (en) * | 2017-09-05 | 2019-03-22 | シチズン時計株式会社 | Spindle of machine tool |
-
1987
- 1987-07-06 JP JP16683287A patent/JPS6411701A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003097278A1 (en) * | 2002-05-21 | 2003-11-27 | Walter Dunner Sa | Spring collet for machine tools |
US7036409B2 (en) | 2002-05-21 | 2006-05-02 | Walter Dunner S.A. | Spring collet for machine tools |
US7175184B1 (en) * | 2003-10-24 | 2007-02-13 | Pilling Weck Incorporated | Collect tool holder and method of making same |
CN103506977A (en) * | 2012-06-22 | 2014-01-15 | 信翁五金股份有限公司 | Stop block, tightening device and modeling universal fixing jig |
CN108214046A (en) * | 2016-12-09 | 2018-06-29 | 北京中科三环高技术股份有限公司 | A kind of pipe rotation clamp system and pipe inner circle process equipment and method |
CN108214046B (en) * | 2016-12-09 | 2021-03-23 | 北京中科三环高技术股份有限公司 | Circular tube rotating and clamping mechanism and circular tube inner circle machining equipment and method |
CN107030322A (en) * | 2017-06-15 | 2017-08-11 | 广州捷奥工业喷雾设备有限公司 | The nozzle fluting flat forming integrated machine of milling |
CN107262774A (en) * | 2017-06-15 | 2017-10-20 | 广州捷奥工业喷雾设备有限公司 | Nozzle multistation machine special for drilling |
JP2019042883A (en) * | 2017-09-05 | 2019-03-22 | シチズン時計株式会社 | Spindle of machine tool |
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