KR101312003B1 - R축을 포함한 로봇의 보간 방법 - Google Patents
R축을 포함한 로봇의 보간 방법 Download PDFInfo
- Publication number
- KR101312003B1 KR101312003B1 KR1020120063370A KR20120063370A KR101312003B1 KR 101312003 B1 KR101312003 B1 KR 101312003B1 KR 1020120063370 A KR1020120063370 A KR 1020120063370A KR 20120063370 A KR20120063370 A KR 20120063370A KR 101312003 B1 KR101312003 B1 KR 101312003B1
- Authority
- KR
- South Korea
- Prior art keywords
- axis
- coordinates
- rotation
- robot
- global
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 230000009466 transformation Effects 0.000 claims abstract description 14
- 230000001131 transforming effect Effects 0.000 abstract description 2
- 239000011295 pitch Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 201000009482 yaws Diseases 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
- B25J9/1664—Programme controls characterised by programming, planning systems for manipulators characterised by motion, path, trajectory planning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0052—Gripping heads and other end effectors multiple gripper units or multiple end effectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J17/00—Joints
- B25J17/02—Wrist joints
- B25J17/0283—Three-dimensional joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J18/00—Arms
- B25J18/02—Arms extensible
- B25J18/025—Arms extensible telescopic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/02—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type
- B25J9/04—Programme-controlled manipulators characterised by movement of the arms, e.g. cartesian coordinate type by rotating at least one arm, excluding the head movement itself, e.g. cylindrical coordinate type or polar coordinate type
- B25J9/041—Cylindrical coordinate type
- B25J9/042—Cylindrical coordinate type comprising an articulated arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/106—Programme-controlled manipulators characterised by positioning means for manipulator elements with articulated links
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manipulator (AREA)
- Numerical Control (AREA)
Abstract
Description
도 2는 종래 기술에 따라 직교로봇의 곡선구간 이동시에 관절 끝단과 R축 끝단의 움직임 도시한 도면이다.
도 3은 본 발명의 R축을 포함한 로봇의 보간 제어 시스템의 개략적인 구성이 도시된 블록구성도이다.
도 4는 본 발명의 R축을 포함한 로봇의 보간 방법을 통해 로봇 관절의 동작을 제어하는 순서도이다.
도 5는 R축이 관절의 끝단에 부착된 직교로봇을 도시한 사시도이다.
도 6은 도 5에 따른 직교로봇의 곡선구간 이동시의 관절 끝단과 R축 끝단의 움직임 도시한 도면이다.
도 7은 R축이 바닥면에 부착된 경우의 직교로봇을 도시한 사시도이다.
도 8은 R축이 바닥면에 부착된 경우의 직교로봇의 X,Y,Z축 기준의 회전에 따른 움직임을 도시한 도면이다.
도 9는 도 7에 따른 직교로봇의 곡선구간 이동시의 R축의 회전에 따른 관절 끝단의 움직임 도시한 도면이다.
30: 제어부 40: 구동부
Claims (5)
- R축을 포함한 로봇의 보간 방법에 있어서,
R축이 제외된 관절 끝단을 직교 좌표 기준의 제1 글로벌 좌표로 변환하는 제1 글로벌 좌표 변환 단계;
상기 제1 글로벌 좌표를 R축이 반영된 R축 끝단의 좌표로 변환하되, 상기 R축 끝단의 회전에 따른 로컬 좌표로 변환하는 로컬 좌표 변환 단계;
상기 R축 끝단의 회전에 따른 로컬 좌표를 바탕으로 직교 좌표 기준의 궤적 연산을 통해 R축 끝단의 이동 궤적을 생성하는 궤적 생성 단계;
R축 끝단의 로컬 좌표를 상기 R축이 제외된 관절 끝단의 제2 글로벌 좌표로 변환하되, R축 끝단의 이동 궤적에 따라 상기 제2 글로벌 좌표의 이동 궤적을 생성하는 제2 글로벌 좌표 변환 단계; 및
R축이 제외된 관절 끝단의 상기 제2 글로벌 좌표의 이동 궤적을 관절들의 구동부로 분배하여 관절을 구동하는 구동 단계;
를 포함하며,
상기 궤적 생성 단계는 상기 R축 끝단이 일정한 선속도로 이동하도록 이동 궤적을 생성하고, 상기 구동 단계는 상기 제2 글로벌 좌표의 이동 궤적을 이용해 로봇의 관절들을 구동시켜 상기 R축 끝단을 일정한 선속도로 이동시키는 것을 특징으로 하는 R축을 포함한 로봇의 보간 방법. - 제1항에 있어서,
상기 궤적 생성 단계는
R축의 회전이 기울여진 각도를 갖는 경우, 기울여진 각도에 따른 롤(roll), 피치(pitch), 요(yaw)의 회전을 모두 보상하는 것을 특징으로 하는 R축을 포함한 로봇의 보간 방법. - 제3항에 있어서,
상기 로컬 좌표 변환 단계는 X,Y,Z 방향의 오일러 각 회전을 통해 로컬 좌표를 생성하고, 상기 제2 글로벌 좌표 변환 단계는 Z,Y,X 방향의 오일러 각 회전을 통해 글로벌 좌표를 생성하는 것을 특징으로 하는 R축을 포함한 로봇의 보간 방법. - 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120063370A KR101312003B1 (ko) | 2012-06-13 | 2012-06-13 | R축을 포함한 로봇의 보간 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120063370A KR101312003B1 (ko) | 2012-06-13 | 2012-06-13 | R축을 포함한 로봇의 보간 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101312003B1 true KR101312003B1 (ko) | 2013-09-26 |
Family
ID=49456804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120063370A Active KR101312003B1 (ko) | 2012-06-13 | 2012-06-13 | R축을 포함한 로봇의 보간 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101312003B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109164759A (zh) * | 2018-08-01 | 2019-01-08 | 深圳市汇川技术股份有限公司 | 曲线插补方法、设备及计算机可读存储介质 |
CN117930833A (zh) * | 2023-12-28 | 2024-04-26 | 遨博(江苏)机器人有限公司 | 机器人轨迹的评估优化方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100765671B1 (ko) * | 2005-02-25 | 2007-10-11 | 세이코 엡슨 가부시키가이샤 | 로봇 궤적 제어 방법 및 장치와 로봇 궤적 제어 방법의프로그램을 기록한 컴퓨터 판독 가능한 기록 매체 |
JP2012040669A (ja) * | 2010-08-23 | 2012-03-01 | Ihi Corp | バラ積みピッキング装置および方法 |
-
2012
- 2012-06-13 KR KR1020120063370A patent/KR101312003B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100765671B1 (ko) * | 2005-02-25 | 2007-10-11 | 세이코 엡슨 가부시키가이샤 | 로봇 궤적 제어 방법 및 장치와 로봇 궤적 제어 방법의프로그램을 기록한 컴퓨터 판독 가능한 기록 매체 |
JP2012040669A (ja) * | 2010-08-23 | 2012-03-01 | Ihi Corp | バラ積みピッキング装置および方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109164759A (zh) * | 2018-08-01 | 2019-01-08 | 深圳市汇川技术股份有限公司 | 曲线插补方法、设备及计算机可读存储介质 |
CN109164759B (zh) * | 2018-08-01 | 2021-12-21 | 深圳市汇川技术股份有限公司 | 曲线插补方法、设备及计算机可读存储介质 |
CN117930833A (zh) * | 2023-12-28 | 2024-04-26 | 遨博(江苏)机器人有限公司 | 机器人轨迹的评估优化方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5114019B2 (ja) | エフェクタの軌道を制御するための方法 | |
US9327401B2 (en) | Method of controlling a redundant robot | |
JP6268819B2 (ja) | 多軸型ロボットの軌道生成方法 | |
US20060195228A1 (en) | Robot locus control method and apparatus and program of robot locus control method | |
US8600554B2 (en) | System and method for robot trajectory generation with continuous accelerations | |
JP4922584B2 (ja) | ロボットシステム | |
US9120223B2 (en) | Method of controlling seven-axis articulated robot, control program, and robot control device | |
JP2015030078A (ja) | ロボット装置及びロボット制御方法 | |
US20110224815A1 (en) | Industrial Robot And Path Planning Method For Controlling The Movement Of An Industrial Robot | |
WO2014061681A1 (ja) | 多関節ロボットのウィービング制御装置 | |
JPWO2002066210A1 (ja) | ロボット制御装置 | |
JP2022044794A (ja) | ロボット装置 | |
US20200055189A1 (en) | Articulated robot and articulated robot system | |
KR101312003B1 (ko) | R축을 포함한 로봇의 보간 방법 | |
JP2008130022A (ja) | 産業用ロボット制御装置 | |
JP2019055440A (ja) | ロボットシステムおよびワークの製造方法 | |
US11203117B2 (en) | Teaching data generation system for vertical multi-joint robot | |
JP6057284B2 (ja) | 多関節ロボット及び半導体ウェハ搬送装置 | |
CN111699079B (zh) | 协调系统、操作设备和方法 | |
CN112297003B (zh) | 设定机器人坐标系的装置、机器人控制装置、机器人系统以及方法 | |
JP7584930B2 (ja) | ロボットシステム、制御方法、物品の製造方法、プログラム、及び記録媒体 | |
JP4396553B2 (ja) | ロボット制御装置,コンピュータプログラム | |
JP2007316862A (ja) | サーボドライバおよび複数軸のサーボシステム | |
JP7070114B2 (ja) | ロボット制御装置及びロボット制御方法 | |
JP6429977B2 (ja) | ロボット装置及びロボット制御方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20120613 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20130710 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20130912 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20130917 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20130917 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20170911 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20170911 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20180910 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20180910 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20190916 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20190916 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20200917 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20220915 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20240913 Start annual number: 12 End annual number: 12 |