KR100820020B1 - 볼스크류형 리니어모션가이드 - Google Patents
볼스크류형 리니어모션가이드 Download PDFInfo
- Publication number
- KR100820020B1 KR100820020B1 KR1020070037759A KR20070037759A KR100820020B1 KR 100820020 B1 KR100820020 B1 KR 100820020B1 KR 1020070037759 A KR1020070037759 A KR 1020070037759A KR 20070037759 A KR20070037759 A KR 20070037759A KR 100820020 B1 KR100820020 B1 KR 100820020B1
- Authority
- KR
- South Korea
- Prior art keywords
- guide
- screw
- steel cover
- coupled
- linear motion
- 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.)
- Expired - Fee Related
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Classifications
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/041—Ball or roller bearings having rollers crossed within a row
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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
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
- F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (4)
- 리니어모션가이드에 있어서,중간부에는 상향 개방된 길이방향의 안내구간을 그리고 양쪽 측면 또는 상면에는 가이드레일을 형성하여서 된 몸체(100);상기 몸체(100)의 가이드레일을 따라 슬라이드 왕복 이동하는 이동블럭(200);상기 몸체(100)의 안내구간에 제공되며 일측에 제공된 구동수단을 통해 정역 회전되는 스크류(300);상측의 양측 날개부(410)(420)가 상기 이동블럭(200)에 결합되며, 하측에 상기 스크류(300)를 전후방으로 안내하는 한 쌍의 안내관(430)(440)이 형성되고, 상기 날개부(410)(420) 사이에 상기 몸체(100)의 안내구간을 커버하는 스틸커버(500)가 안내되도록 스틸커버 안내홈(450)이 형성되는 스크류 가이더(400);상기 전후방 안내관(430)(440) 사이에 제공되며 상기 스크류(300)와 나선결합되어져 상기 스크류(300)의 정역회전시 상기 이동블럭(200)을 이동시키게 되는 스크류너트(600);상기 스크류 가이더(400)의 안내관(430)(440)에 각기 나사 결합되면서 각각 일측이 상기 스크류너트(600)의 양쪽면을 고정하게 되며, 상기 스크류(300)가 통과하도록 안내홀이 형성되는 고정관체(700);를 포함하여 구성됨을 특징으로 하는 볼스크류형 리니어모션가이드.
- 제1항에 있어서,상기 스크류 가이더(400)의 스틸커버 안내홈(450) 전후방에는 상기 스틸커버(500)가 면밀착되어 상향과 하향으로 슬라이드 안내되도록 서로 대칭된 라운딩면이 형성된 제1서포터(800)가 더 결합됨을 특징으로 하는 볼스크류형 리니어모션가이드.
- 제1항 또는 제2항에 있어서,상기 스크류너트(600)가 상기 스크류 가이더(400)에 대해 회전이 방지되도록 서로 키(660)결합됨을 특징으로 하는 볼스크류형 리니어모션가이드.
- 제1항에 있어서,상기 이동블럭(200)은,전후방에 합성수지재의 수지캡(220)이 각각 고정 결합되도록 하고, 상기 수지캡(220)에 상기 스틸커버(500)가 슬라이드 안내되어 상기 스크류 가이더(400)의 스틸커버 안내홈(450)으로 안내될 수 있도록 라운딩면(910)이 형성된 제2서포터(900)가 형성됨을 특징으로 하는 볼스크류형 리니어모션가이드.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070037759A KR100820020B1 (ko) | 2007-04-18 | 2007-04-18 | 볼스크류형 리니어모션가이드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070037759A KR100820020B1 (ko) | 2007-04-18 | 2007-04-18 | 볼스크류형 리니어모션가이드 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100820020B1 true KR100820020B1 (ko) | 2008-04-08 |
Family
ID=39533987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070037759A Expired - Fee Related KR100820020B1 (ko) | 2007-04-18 | 2007-04-18 | 볼스크류형 리니어모션가이드 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100820020B1 (ko) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200452298Y1 (ko) * | 2008-07-11 | 2011-02-16 | 한국산업기술대학교산학협력단 | 초정밀 위치결정 스테이지 |
KR101555590B1 (ko) * | 2014-12-10 | 2015-09-24 | (주)장원금속 | 정수기용 냉매관의 동관 분리장치 |
CN107891278A (zh) * | 2017-12-19 | 2018-04-10 | 无锡优耐特能源科技有限公司 | 一种平行轴共用导轨装置 |
CN108015330A (zh) * | 2017-12-29 | 2018-05-11 | 浙江工业大学 | 一种离心泵叶轮盖板螺旋槽加工装置及其加工方法 |
KR20180001803U (ko) * | 2016-12-07 | 2018-06-18 | 티비아이 모션 테크놀로지 컴퍼니 리미티드 | 리니어 모션 모듈 |
KR102472653B1 (ko) | 2021-11-16 | 2022-11-29 | (주)엠디디 | 자체 진공흡착이 가능한 이송장치 및 이를 구비하는 엔드리스 시스템 |
KR102472652B1 (ko) | 2021-11-16 | 2022-11-29 | (주)엠디디 | 멀티 피치 스크류 샤프트를 이용한 이송장치 및 이를 구비하는 엔드리스 시스템 |
-
2007
- 2007-04-18 KR KR1020070037759A patent/KR100820020B1/ko not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
미국특허공보 제6,729,761호 (2004.05.04.) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200452298Y1 (ko) * | 2008-07-11 | 2011-02-16 | 한국산업기술대학교산학협력단 | 초정밀 위치결정 스테이지 |
KR101555590B1 (ko) * | 2014-12-10 | 2015-09-24 | (주)장원금속 | 정수기용 냉매관의 동관 분리장치 |
KR20180001803U (ko) * | 2016-12-07 | 2018-06-18 | 티비아이 모션 테크놀로지 컴퍼니 리미티드 | 리니어 모션 모듈 |
KR200486785Y1 (ko) * | 2016-12-07 | 2018-06-28 | 티비아이 모션 테크놀로지 컴퍼니 리미티드 | 리니어 모션 모듈 |
CN107891278A (zh) * | 2017-12-19 | 2018-04-10 | 无锡优耐特能源科技有限公司 | 一种平行轴共用导轨装置 |
CN108015330A (zh) * | 2017-12-29 | 2018-05-11 | 浙江工业大学 | 一种离心泵叶轮盖板螺旋槽加工装置及其加工方法 |
KR102472653B1 (ko) | 2021-11-16 | 2022-11-29 | (주)엠디디 | 자체 진공흡착이 가능한 이송장치 및 이를 구비하는 엔드리스 시스템 |
KR102472652B1 (ko) | 2021-11-16 | 2022-11-29 | (주)엠디디 | 멀티 피치 스크류 샤프트를 이용한 이송장치 및 이를 구비하는 엔드리스 시스템 |
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