KR100779799B1 - 밀링 스핀들의 클램핑 실린더 장치 - Google Patents
밀링 스핀들의 클램핑 실린더 장치 Download PDFInfo
- Publication number
- KR100779799B1 KR100779799B1 KR1020060128223A KR20060128223A KR100779799B1 KR 100779799 B1 KR100779799 B1 KR 100779799B1 KR 1020060128223 A KR1020060128223 A KR 1020060128223A KR 20060128223 A KR20060128223 A KR 20060128223A KR 100779799 B1 KR100779799 B1 KR 100779799B1
- Authority
- KR
- South Korea
- Prior art keywords
- clamping
- piston
- spindle
- cutting oil
- hydraulic chamber
- Prior art date
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Classifications
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- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
- B23Q11/1023—Tool holders, or tools in general specially adapted for receiving the cutting liquid from the spindle
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
- B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/14—Methods or arrangements for maintaining a constant temperature in parts of machine tools
- B23Q11/145—Methods or arrangements for maintaining a constant temperature in parts of machine tools using a jet of gas or cutting liquid
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/20—Adjusting or stopping working-spindles in a predetermined position
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
- B23Q7/046—Handling workpieces or tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
Description
Claims (2)
- 스핀들(2)의 전단부에 설치된 클램핑 유닛(7)을 작동시켜 공구를 클램프/언클램프시키기 위한 스핀들의 공구 클램핑 실린더 장치에 있어서,상기 스핀들(2) 후단부의 스핀들 몸체(1)에 습동가능하게 설치된 클램핑용 피스톤(40)과;상기 클램핑용 피스톤(40)의 후방에 배치되어 클램핑용 피스톤의 후단면과의 사이에 언클램프 유압챔버(410)를 형성하는 실린더 캡(41)과;상기 클램핑용 피스톤(40)의 후단면에 연결되어 상기 실린더 캡(41)의 내경부에 습동가능하게 설치되어 상기 실린더 캡(41)과의 사이에 절삭유 유압챔버(45)를 형성하는 절삭유용 피스톤(42)을 포함하여,상기 절삭유 유압챔버(45)에 공급된 절삭유의 압력에 의해 상기 클램핑용 피스톤(40)이 클램핑 방향으로 후퇴하도록 구성된 것을 특징으로 하는 밀링 스핀들의 클램핑 실린더 장치.
- 제 1항에 있어서,상기 스핀들(2)의 내경부 길이방향으로 관통 형성된 절삭유 공급통로(5a,21a,21b)는 상기 절삭유 유압챔버(45)와 연통되어 있는 것을 특징으로 하는 밀링 스핀들의 클램핑 실린더 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060128223A KR100779799B1 (ko) | 2006-12-14 | 2006-12-14 | 밀링 스핀들의 클램핑 실린더 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060128223A KR100779799B1 (ko) | 2006-12-14 | 2006-12-14 | 밀링 스핀들의 클램핑 실린더 장치 |
Publications (1)
Publication Number | Publication Date |
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KR100779799B1 true KR100779799B1 (ko) | 2007-11-27 |
Family
ID=39080953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060128223A KR100779799B1 (ko) | 2006-12-14 | 2006-12-14 | 밀링 스핀들의 클램핑 실린더 장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100779799B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950017089U (ko) * | 1993-12-28 | 1995-07-20 | 대우중공업 주식회사 | 스핀들 자동 클램핑장치 |
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2006
- 2006-12-14 KR KR1020060128223A patent/KR100779799B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950017089U (ko) * | 1993-12-28 | 1995-07-20 | 대우중공업 주식회사 | 스핀들 자동 클램핑장치 |
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