초록

- INDEX 분할정도 : ± 7 sec
- 테이블의 크기 : Φ 400 mm
- 제어축수 : 3축 (제어축 포함)
- 고정도/고강성 분할기구 제작
- 동시제어장치 제작
- 핵심 부품의 국산호 기술 개발

Abstract ▼

O 1′st year (1999.11 ∼ 2000.9)

- Objectives
o Development design technology for high precision index table mechanisms and key elements
- Contents
o Design of dividing mechanism with high-precision and high-stiffness
o Design of characteristics of the worm and worm wheel

O 1′st year (1999.11 ∼ 2000.9)

- Objectives
o Development design technology for high precision index table mechanisms and key elements
- Contents
o Design of dividing mechanism with high-precision and high-stiffness
o Design of characteristics of the worm and worm wheel
o Design of high-precision break mechanisms
o Development of improvement for dividing accuracy
o Basic design of simultaneous controller
o Development of interfacing module with the machining center

O 2′nd year (2000.9 ∼ 2001.9)

- Objectives
o Development of test-bed for high-precision CNC index table
o Development of commercialize technologies
- Contents
o Manufacture of dividing and break mechanisms with high-precision and high-stiffness
o Manufacture of dual lead worm ad worm wheel
o Construction of simultaneous control unit and its synchronizing
o Manufacture test-bed for high-precision CNC index table
o FEM analysis for test-bed
o Performance evaluation and Compensation for test-bed
o Development of commercialize technology