KR20100013031A - 공작기계용 멀티스핀들헤드의 구조 - Google Patents
공작기계용 멀티스핀들헤드의 구조 Download PDFInfo
- Publication number
- KR20100013031A KR20100013031A KR1020080074519A KR20080074519A KR20100013031A KR 20100013031 A KR20100013031 A KR 20100013031A KR 1020080074519 A KR1020080074519 A KR 1020080074519A KR 20080074519 A KR20080074519 A KR 20080074519A KR 20100013031 A KR20100013031 A KR 20100013031A
- Authority
- KR
- South Korea
- Prior art keywords
- spindle head
- gear
- machine tool
- spindle
- main shaft
- 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
- 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
- B23Q5/043—Accessories for spindle drives
-
- 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
- B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/16—Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
- B23G1/20—Machines with a plurality of working 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
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/02—Driving working spindles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (3)
- 공구(T)가 각각 장착되는 다수의 스핀들(31)(32)(33)을 구비하여 공작기계로부터 전달받는 회전력을 상기 다수의 스핀들(31)(32)(33)로 전달하는 멀티스핀들헤드(10)에 있어서;상기 멀티스핀들헤드(10)에 중심축(20)을 회전가능토록 설치하고; 상기 중심축(20)의 일측단에는 중심기어(25)를 형성하며; 상기 각 스핀들(31)(32)(33)의 일측단에는 상기 중심기어(25)에 각각 치합하는 종동기어(36)(37)(38)를 형성하되; 상기 종동기어(36)(37)(38) 중에서 어느 하나의 종동기어(36)는 공작기계의 주축(1)에 형성된 원동기어(5)로부터 동력을 전달받도록 함과 아울러 다른 종동기어들(37)(38)은 상기 어느 하나의 종동기어(36)에 치합된 중심기어(25)를 거쳐 동력을 전달받도록 한 것을 특징으로 하는 공작기계용 멀티스핀들헤드의 구조.
- 제1항에 있어서;상기 어느 하나의 종동기어(36)가 주축(1)의 원동기어(5)로부터 동력을 전달받음에 있어 상기 원동기어(5)와 어느 하나의 종동기어(36) 사이에 아이들기어(45)를 형성하여 주축(1)의 회전방향과 각 스핀들(31)(32)(33)의 회전방향을 일치시킨 것을 특징으로 하는 공작기계용 멀티스핀들헤드의 구조.
- 제1항 또는 제2항에 있어서;상기 주축(1)으로부터 동력을 전달받는 어느 하나의 종동기어(36)를 다른 종동기어(37)(38)에 비하여 상대적으로 길게 형성하여 길게 연장된 부분을 통하여 주축(1)의 회전력이 전달되도록 하되, 주축(1)과 동일중심선 상에 중심축(20)이 위치하도록 함으로써 멀티스핀들헤드(10)를 구성하는 각 기어들이 밀집되도록 한 것을 특징으로 하는 공작기계용 멀티스핀들헤드의 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080074519A KR101022592B1 (ko) | 2008-07-30 | 2008-07-30 | 공작기계용 멀티스핀들헤드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080074519A KR101022592B1 (ko) | 2008-07-30 | 2008-07-30 | 공작기계용 멀티스핀들헤드 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100013031A true KR20100013031A (ko) | 2010-02-09 |
KR101022592B1 KR101022592B1 (ko) | 2011-03-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080074519A KR101022592B1 (ko) | 2008-07-30 | 2008-07-30 | 공작기계용 멀티스핀들헤드 |
Country Status (1)
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KR (1) | KR101022592B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101823163A (zh) * | 2010-03-09 | 2010-09-08 | 天津市天矿电器设备有限公司 | 一种多轴钻床 |
KR200469841Y1 (ko) * | 2012-01-27 | 2013-11-07 | 조창묵 | 3바퀴 운동기구 |
CN105127817A (zh) * | 2015-09-07 | 2015-12-09 | 雄名精机(上海)有限公司 | 一种用于数控机床上的交叉多轴动力头装置 |
CN105665773A (zh) * | 2016-04-14 | 2016-06-15 | 浙江西菱股份有限公司 | 无级变速式立式钻床 |
CN106181394A (zh) * | 2016-08-31 | 2016-12-07 | 天津金轮自行车集团有限公司 | 一种钻孔攻牙机床 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54168693U (ko) | 1978-05-19 | 1979-11-28 | ||
KR870001011Y1 (ko) * | 1984-07-11 | 1987-03-20 | 미야까와 고오꾜오 가부시끼가이샤 | 공기 분출장치를 가진 어태치먼트 |
KR920008591Y1 (ko) * | 1990-08-13 | 1992-12-05 | 주식회사 기아기공 | 갱드릴 헤드의 전동장치 |
JP4272759B2 (ja) | 1999-07-27 | 2009-06-03 | 本田技研工業株式会社 | 加工ヘッド装置 |
-
2008
- 2008-07-30 KR KR1020080074519A patent/KR101022592B1/ko active IP Right Grant
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101823163A (zh) * | 2010-03-09 | 2010-09-08 | 天津市天矿电器设备有限公司 | 一种多轴钻床 |
KR200469841Y1 (ko) * | 2012-01-27 | 2013-11-07 | 조창묵 | 3바퀴 운동기구 |
CN105127817A (zh) * | 2015-09-07 | 2015-12-09 | 雄名精机(上海)有限公司 | 一种用于数控机床上的交叉多轴动力头装置 |
CN105665773A (zh) * | 2016-04-14 | 2016-06-15 | 浙江西菱股份有限公司 | 无级变速式立式钻床 |
CN106181394A (zh) * | 2016-08-31 | 2016-12-07 | 天津金轮自行车集团有限公司 | 一种钻孔攻牙机床 |
Also Published As
Publication number | Publication date |
---|---|
KR101022592B1 (ko) | 2011-03-16 |
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