KR100958731B1 - 직선 왕복 이송 장치 - Google Patents
직선 왕복 이송 장치 Download PDFInfo
- Publication number
- KR100958731B1 KR100958731B1 KR1020080074959A KR20080074959A KR100958731B1 KR 100958731 B1 KR100958731 B1 KR 100958731B1 KR 1020080074959 A KR1020080074959 A KR 1020080074959A KR 20080074959 A KR20080074959 A KR 20080074959A KR 100958731 B1 KR100958731 B1 KR 100958731B1
- Authority
- KR
- South Korea
- Prior art keywords
- movable block
- shaft
- groove
- screw shaft
- slide
- Prior art date
Links
Images
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
- 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
- B23Q7/002—Screw or rotary spiral conveyors
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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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/225—Feeding members carrying tools or work not mechanically connected to the main drive, e.g. with separate motors
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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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
- B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
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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
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/10—Feeding members carrying tools or work
- B23Q2705/14—Electric drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (6)
- 직선형의 이송 홈을 가지는 하우징,제1 활주 수단에 의하여 상기 이송 홈에 이 이송 홈을 따라 활주 가능하도록 결합된 제1 가동 블록,상기 이송 홈에 길이 방향으로 수용되고 이 상태로 양단 중 한쪽이 상기 제1 가동 블록에 회전 가능하도록 결합된 스크루 축,상기 스크루 축의 둘레에 나사 결합된 암나사 부재를 가지며 이 암나사 부재를 정/역회전시켜 상기 스크루 축을 회전 및 직선 운동시키는 축 구동 수단을 포함하는 직선 왕복 이송 장치.
- 청구항 1에 있어서, 상기 제1 활주 수단은,활주 면 및 상측에서 이 활주 면과 대향하는 커버 면을 상기 이송 홈의 좌우에 각각 길이를 따라 마련하는 활주 가이드,상기 좌우의 활주 면과 커버 면 사이에 각각 위치하도록 상기 제1 가동 블록에 설치되어 상기 활주 면 위를 활주하는 구름 운동 부재를 포함하는 직선 왕복 이송 장치.
- 청구항 2에 있어서,상기 활주 가이드는 상기 이송 홈의 좌우에 각각 형성된 사각의 가이드 홈으로 구성되고,상기 가이드 홈은 그 하부가 상기 활주 면이고 그 상부가 상기 커버 면인 직선 왕복 이송 장치.
- 청구항 2에 있어서, 상기 구름 운동 부재는,롤러, 베어링, 휠 중 어느 하나인 직선 왕복 이송 장치.
- 청구항 1에 있어서,상기 스크루 축은 상기 제1 가동 블록과 대응하는 끝에 축 부재가 마련되고,상기 제1 가동 블록은 상기 축 부재가 회전 가능하게 관통되는 관통 홀을 가지며 스냅 링에 의하여 상기 축 부재와의 분리가 방지되는 직선 왕복 이송 장치.
- 청구항 1에 있어서,제2 활주 수단에 의하여 상기 이송 홈에 이 이송 홈을 따라 이동 가능하도록 결합되고 상기 스크루 축의 양단 중 다른 한쪽이 회전 가능하도록 결합된 제2 가동 블록을 더 포함하는 직선 왕복 이송 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080074959A KR100958731B1 (ko) | 2008-07-31 | 2008-07-31 | 직선 왕복 이송 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080074959A KR100958731B1 (ko) | 2008-07-31 | 2008-07-31 | 직선 왕복 이송 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100013441A KR20100013441A (ko) | 2010-02-10 |
KR100958731B1 true KR100958731B1 (ko) | 2010-05-18 |
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KR1020080074959A KR100958731B1 (ko) | 2008-07-31 | 2008-07-31 | 직선 왕복 이송 장치 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102734415A (zh) * | 2012-07-02 | 2012-10-17 | 杭州赛奇高空作业机械有限公司 | 多用途螺杆与滚轮耦合传动装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000320638A (ja) * | 1999-05-07 | 2000-11-24 | Hiroshi Teramachi | 送りねじ付き直線運動案内装置 |
KR20010020631A (ko) * | 1999-02-10 | 2001-03-15 | 데라마찌 아끼히로 | 방진 구조를 갖는 가이드 장치 |
KR20050067363A (ko) * | 2001-08-30 | 2005-07-01 | 도시바 기카이 가부시키가이샤 | 공작 기계용 회전 테이블 장치 |
JP2006322216A (ja) * | 2005-05-19 | 2006-11-30 | Nichiei Intec Co Ltd | 立体地下駐車場のパレット停止装置 |
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2008
- 2008-07-31 KR KR1020080074959A patent/KR100958731B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010020631A (ko) * | 1999-02-10 | 2001-03-15 | 데라마찌 아끼히로 | 방진 구조를 갖는 가이드 장치 |
JP2000320638A (ja) * | 1999-05-07 | 2000-11-24 | Hiroshi Teramachi | 送りねじ付き直線運動案内装置 |
KR20050067363A (ko) * | 2001-08-30 | 2005-07-01 | 도시바 기카이 가부시키가이샤 | 공작 기계용 회전 테이블 장치 |
JP2006322216A (ja) * | 2005-05-19 | 2006-11-30 | Nichiei Intec Co Ltd | 立体地下駐車場のパレット停止装置 |
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KR20100013441A (ko) | 2010-02-10 |
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