KR20090060505A - 볼리테이너가 구비된 클램프장치 - Google Patents
볼리테이너가 구비된 클램프장치 Download PDFInfo
- Publication number
- KR20090060505A KR20090060505A KR1020070127339A KR20070127339A KR20090060505A KR 20090060505 A KR20090060505 A KR 20090060505A KR 1020070127339 A KR1020070127339 A KR 1020070127339A KR 20070127339 A KR20070127339 A KR 20070127339A KR 20090060505 A KR20090060505 A KR 20090060505A
- Authority
- KR
- South Korea
- Prior art keywords
- ball
- collet
- draw bar
- spring
- main shaft
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
- B23B31/1071—Retention by balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/12—Adapters for drills or chucks; Tapered sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/20—Collet chucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/022—Balls
Abstract
Description
Claims (1)
- 머시닝 센터 주축(100)의 내부에 삽입된 드로우바(101)와 콜렛(104)이 전·후진하면서 클램핑 또는 언클램핑하는 클램프장치에 있어서,주축(100)에 삽입되어 비회전하는 드로우바(101)의 끝단에는 드로우바돌기(102)가 구비되고, 드로우바돌기(102)는 드로우바가 후진시에 경사진 페이퍼(106)와 볼(111)이 삽·탈되는 볼홈(107)을 갖춘 콜렛(104)의 단턱(105)과 접촉하여 콜렛(104)을 후진시키며, 콜렛과 주축에 구비된 스프링지지턱(108) 사이에는 스프링(103)이 구비되어 콜렛(104)을 전진시키고, 콜렛의 볼홈 끝단과 이격된 위치에 볼(111)이 삽입하여 상하운동하는 볼구멍(110)이 구비된 볼리테이너(109)가 주축에 고정되어 회전하는 것을 특징으로 하는 볼리테이너가 구비된 클램프장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070127339A KR100935804B1 (ko) | 2007-12-10 | 2007-12-10 | 볼리테이너가 구비된 클램프장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070127339A KR100935804B1 (ko) | 2007-12-10 | 2007-12-10 | 볼리테이너가 구비된 클램프장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090060505A true KR20090060505A (ko) | 2009-06-15 |
KR100935804B1 KR100935804B1 (ko) | 2010-01-06 |
Family
ID=40990237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070127339A KR100935804B1 (ko) | 2007-12-10 | 2007-12-10 | 볼리테이너가 구비된 클램프장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100935804B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210142344A (ko) * | 2020-05-18 | 2021-11-25 | 산제트 인터내셔널 컴퍼니, 리미티드 | 공작 기계용 공구 매거진의 공구 포트 구조 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101765463B1 (ko) * | 2015-08-11 | 2017-08-23 | 주식회사 영우디에스피 | 디스플레이 패널 검사용 프로브 유닛 클램핑 장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6067829U (ja) * | 1983-10-13 | 1985-05-14 | 三菱重工業株式会社 | クランプ装置 |
JPS63120711U (ko) * | 1987-01-29 | 1988-08-04 |
-
2007
- 2007-12-10 KR KR1020070127339A patent/KR100935804B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210142344A (ko) * | 2020-05-18 | 2021-11-25 | 산제트 인터내셔널 컴퍼니, 리미티드 | 공작 기계용 공구 매거진의 공구 포트 구조 |
Also Published As
Publication number | Publication date |
---|---|
KR100935804B1 (ko) | 2010-01-06 |
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