Cylindrical Grinding Machine: Definition and Common Workpieces | μ›ν†΅μ—°μ‚­κΈ°λž€? μ •μ˜μ™€ 가곡 κ°€λŠ₯ν•œ μ£Όμš” λΆ€ν’ˆ

By ORSKOREA 16 min read
Cylindrical Grinding Machine: Definition and Common Workpieces | μ›ν†΅μ—°μ‚­κΈ°λž€? μ •μ˜μ™€ 가곡 κ°€λŠ₯ν•œ μ£Όμš” λΆ€ν’ˆ
πŸ’‘
Grinding machines play a critical role in precision manufacturing, enabling industries to machine high-accuracy components with a rotational axis such as shafts, bearing parts, automotive components, and hydraulic rods.
But what types of workpieces can actually be processed through cylindrical grinding? In this article, we introduce common cylindrical grinding workpieces used across major industries.

μ—°μ‚­κΈ°λŠ” μƒ€ν”„νŠΈ, 베어링 λΆ€ν’ˆ, μžλ™μ°¨ λΆ€ν’ˆ, μœ μ•• λ‘œλ“œμ™€ 같이 νšŒμ „μΆ•μ„ κ°€μ§„ μ •λ°€ λΆ€ν’ˆμ„ κ°€κ³΅ν•˜λŠ” 핡심 μž₯λΉ„μž…λ‹ˆλ‹€. μžλ™μ°¨, ν•­κ³΅μš°μ£ΌΒ·λ°©μ‚°, 쀑곡업 λ“± λ‹€μ–‘ν•œ μ‚°μ—…μ—μ„œ 원톡 연삭은 높은 치수 정밀도와 ν‘œλ©΄ ν’ˆμ§ˆμ„ ν™•λ³΄ν•˜λŠ” 데 ν™œμš©λ©λ‹ˆλ‹€.
κ·Έλ ‡λ‹€λ©΄ 원톡 μ—°μ‚­μœΌλ‘œ μ‹€μ œ μ–΄λ–€ μ›Œν¬ν”ΌμŠ€λ₯Ό 가곡할 수 μžˆμ„κΉŒμš”?
λ³Έ κΈ€μ—μ„œλŠ” 산업별 λŒ€ν‘œμ μΈ 원톡 μ—°μ‚­ 가곡 λΆ€ν’ˆμ„ μ†Œκ°œν•©λ‹ˆλ‹€.

Definition of Cylindrical Grinding

μ›ν†΅μ—°μ‚­μ˜ μ •μ˜

SGU-35N, Universal Cylindrical Grinding Machine

Cylindrical grinding is a precision machining process used to finish the external or internal surfaces of cylindrical components such as shafts, bearing parts, and precision mechanical components. During the grinding process, the workpiece rotates while a grinding wheel removes microscopic layers of material, enabling tight dimensional tolerances and consistent surface quality.

Because of its ability to achieve high dimensional accuracy, excellent roundness, and superior surface finish, cylindrical grinding is widely used in industries such as automotive, aerospace, bearing manufacturing, and industrial machinery.

원톡 연삭은 μƒ€ν”„νŠΈ, 베어링 λΆ€ν’ˆ, μ •λ°€ 기계 λΆ€ν’ˆκ³Ό 같은 μ›ν†΅ν˜• λΆ€ν’ˆμ˜ μ™Έκ²½ λ˜λŠ” 내경을 κ³ μ •λ°€λ‘œ κ°€κ³΅ν•˜λŠ” μ •λ°€ 가곡 κ³΅μ •μž…λ‹ˆλ‹€. μ—°μ‚­ κ³Όμ •μ—μ„œλŠ” μ›Œν¬ν”ΌμŠ€κ°€ νšŒμ „ν•˜λŠ” λ™μ•ˆ μ—°μ‚­ 지석이 λ―Έμ„Έν•œ μž¬λ£ŒμΈ΅μ„ μ œκ±°ν•˜μ—¬ μ—„κ²©ν•œ 치수 곡차와 μ•ˆμ •μ μΈ ν‘œλ©΄ ν’ˆμ§ˆμ„ κ΅¬ν˜„ν•©λ‹ˆλ‹€.

높은 치수 정밀도와 μš°μˆ˜ν•œ μ›ν˜•λ„, ν‘œλ©΄ ν’ˆμ§ˆμ„ 확보할 수 있기 λ•Œλ¬Έμ— 원톡 연삭은 μžλ™μ°¨, ν•­κ³΅μš°μ£Ό, 베어링 제쑰, μ‚°μ—… μž₯λΉ„ λ“± λ‹€μ–‘ν•œ 제쑰 μ‚°μ—…μ—μ„œ μ •λ°€ νšŒμ „ λΆ€ν’ˆ 가곡에 널리 ν™œμš©λ©λ‹ˆλ‹€.

ORSKOREA Cylindrical Grinding Machines, SGU-35

μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„μ˜ 원톡연삭기, SGU-35

ORSKOREA's Cylindrical Grinding Machine, SGU-35 | 원톡연삭기 SGU-35 β“’ ORSKOREA μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„
ORSKOREA's Cylindrical Grinding Machine, SGU-35 | 원톡연삭기 SGU-35 β“’ ORSKOREA μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„

ORSKOREA develops high-precision cylindrical grinding machines designed for demanding industrial environments. The SGU-35N CNC Universal Cylindrical Grinding Machine is designed for both single-piece machining and mass production of medium-sized workpieces, delivering stable grinding performance and high machining accuracy.

Key Specifications

  • Center distance: 600 mm
  • Maximum workpiece weight: 130 kg
  • 3-axis CNC control system (G/W slide, W/H slide, W/H spindle axis)
  • Hydrodynamic G/W slide with temperature control unit for stable grinding quality
  • Standard hydraulic tank system for easy maintenance
ORSKOREA's Cylindrical Grinding Machine, SGU-35 | 원톡연삭기 SGU-35 β“’ ORSKOREA μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„
ORSKOREA's Cylindrical Grinding Machine, SGU-35 | 원톡연삭기 SGU-35 β“’ ORSKOREA μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„

μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„λŠ” λ‹€μ–‘ν•œ μ‚°μ—… ν™˜κ²½μ—μ„œ μ•ˆμ •μ μΈ 가곡 μ„±λŠ₯을 μ œκ³΅ν•˜λŠ” κ³ μ •λ°€ 원톡연삭기λ₯Ό κ°œλ°œν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€. SGU-35N CNC λ²”μš© μ›ν†΅μ—°μ‚­κΈ°λŠ” 쀑간 크기 κ°€κ³΅ν’ˆμ˜ λ‹¨ν’ˆ 가곡뢀터 λŒ€λŸ‰ μƒμ‚°κΉŒμ§€ λŒ€μ‘ν•  수 μžˆλ„λ‘ μ„€κ³„λœ μž₯λΉ„λ‘œ, μ•ˆμ •μ μΈ μ—°μ‚­ μ„±λŠ₯κ³Ό 높은 가곡 정밀도λ₯Ό μ œκ³΅ν•©λ‹ˆλ‹€.

μ£Όμš” 사양

  • μ„Όν„° κ°„ 거리: 600 mm
  • μ΅œλŒ€ 가곡 μ€‘λŸ‰: 130 kg
  • 3μΆ• CNC μ œμ–΄ μ‹œμŠ€ν…œ (G/W μŠ¬λΌμ΄λ“œ, W/H μŠ¬λΌμ΄λ“œ, W/H νšŒμ „μΆ•)
  • μœ λ™μ•• νƒ€μž… G/W μŠ¬λΌμ΄λ“œ + μ˜¨λ„ μ œμ–΄ μœ λ‹ˆνŠΈ 적용
  • μœ μ§€λ³΄μˆ˜κ°€ κ°„νŽΈν•œ ν‘œμ€€ν˜• μœ μ•• 탱크 κΈ°λ³Έ ꡬ성

Key Machine Units for Cylindrical Grinding

μ›ν†΅μ—°μ‚­κΈ°μ˜ μ£Όμš” ꡬ성 μš”μ†Œ

Key Feature
High-rigidity cast structure for stable grinding
κ³ κ°•μ„± μ£Όλ¬Ό ꡬ쑰둜 μ•ˆμ •μ μΈ μ—°μ‚­ μ„±λŠ₯ 확보
Hydrodynamic spindle (standard) / Hydrostatic spindle (optional)
μœ λ™μ•• μŠ€ν•€λ“€ κΈ°λ³Έ 적용, μœ μ •μ•• μŠ€ν•€λ“€ μ˜΅μ…˜ κ°€λŠ₯
Designed for low vibration and precision grinding
저진동·정밀 연삭에 μ΅œμ ν™”λœ ꡬ쑰

Grinding Wheel (G/W) Table

The grinding wheel table supports the grinding spindle and provides the rigidity required to withstand heavy grinding loads. The spindle is built on a high-rigidity cast structure to ensure stable grinding performance and durability during continuous machining.

μ—°μ‚­ 지석좕 ν…Œμ΄λΈ”

μ—°μ‚­ 지석츑 ν…Œμ΄λΈ”μ€ μ—°μ‚­ μŠ€ν•€λ“€μ„ μ§€μ§€ν•˜λ©° μ—°μ‚­ κ³Όμ •μ—μ„œ λ°œμƒν•˜λŠ” ν•˜μ€‘μ„ μ•ˆμ •μ μœΌλ‘œ 지탱할 수 μžˆλ„λ‘ μ„€κ³„λœ 핡심 κ΅¬μ‘°μž…λ‹ˆλ‹€. 지석좕 μŠ€ν•€λ“€μ€ κ³ κ°•μ„± μ£Όλ¬Ό ꡬ쑰λ₯Ό 기반으둜 μ œμž‘λ˜μ–΄ μ•ˆμ •μ μΈ μ—°μ‚­ ν™˜κ²½μ„ μ œκ³΅ν•˜κ³  높은 μ—°μ‚­ λΆ€ν•˜μ—λ„ λŒ€μ‘ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

Key Feature
High-precision angular contact bearings for stable rotation
κ³ μ •λ°€ μ•΅κ·€λŸ¬ μ½˜νƒνŠΈ 베어링 적용
Compatible with various chuck configurations for different workpieces
λ‹€μ–‘ν•œ μ²™ 및 μ„Όν„° μž₯μ°© κ°€λŠ₯
Optional mechanisms available to enhance roundness and runout accuracy
μ›Œν¬ 진원도 및 원톡도 ν–₯상을 μœ„ν•œ μ˜΅μ…˜ λ©”μ»€λ‹ˆμ¦˜ 지원

Work Head (W/H) Table

The work head table holds and rotates the workpiece during grinding operations. It is equipped with high-precision angular contact bearings to ensure stable support between the tailstock and work headstock.

The system also supports various chuck configurations and optional mechanisms designed to maximize roundness and runout accuracy of the workpiece.

μ›Œν¬ν—€λ“œ ν…Œμ΄λΈ”

μ›Œν¬ν—€λ“œ ν…Œμ΄λΈ”μ€ μ—°μ‚­ κ³Όμ •μ—μ„œ μ›Œν¬ν”ΌμŠ€λ₯Ό μ§€μ§€ν•˜κ³  νšŒμ „μ‹œν‚€λŠ” 역할을 ν•˜λŠ” 핡심 μž₯μΉ˜μž…λ‹ˆλ‹€. κ³ μ •λ°€ μ•΅κ·€λŸ¬ μ½˜νƒνŠΈ 베어링을 μ μš©ν•˜μ—¬ ν…ŒμΌμŠ€ν†‘κ³Ό μ›Œν¬ ν—€λ“œμŠ€ν†‘ μ‚¬μ΄μ˜ 강성을 μ•ˆμ •μ μœΌλ‘œ μœ μ§€ν•©λ‹ˆλ‹€.

λ˜ν•œ λ‹€μ–‘ν•œ μ„Όν„° λ˜λŠ” μ²™(Chuck) μž₯착이 κ°€λŠ₯ν•˜λ©°, μ›Œν¬μ˜ 진원도와 원톡도 정밀도λ₯Ό κ·ΉλŒ€ν™”ν•˜κΈ° μœ„ν•œ λ‹€μ–‘ν•œ λ©”μ»€λ‹ˆμ¦˜μ„ μ˜΅μ…˜μœΌλ‘œ μ μš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

Common Cylindrical Grinding Workpieces

원톡연삭 가곡이 κ°€λŠ₯ν•œ μ£Όμš” μ›Œν¬ν”ΌμŠ€

Cylindrical grinding is used to machine a wide range of precision cylindrical components across many manufacturing industries. Typical cylindrical grinding workpieces include shafts, bearing parts, automotive components, aerospace components, hydraulic rods, and various precision tools that require accurate rotational geometry.

원톡 연삭은 λ‹€μ–‘ν•œ 제쑰 μ‚°μ—…μ—μ„œ μ‚¬μš©λ˜λŠ” μ •λ°€ μ›ν†΅ν˜• λΆ€ν’ˆμ„ κ°€κ³΅ν•˜λŠ” 데 널리 ν™œμš©λ©λ‹ˆλ‹€. λŒ€ν‘œμ μΈ 원톡연삭 μ›Œν¬ν”ΌμŠ€λ‘œλŠ” μƒ€ν”„νŠΈ, 베어링 λΆ€ν’ˆ, μžλ™μ°¨ λΆ€ν’ˆ, ν•­κ³΅μš°μ£Ό λΆ€ν’ˆ, μœ μ•• λ‘œλ“œ, 그리고 λ‹€μ–‘ν•œ μ •λ°€ 곡ꡬ 등이 μžˆμŠ΅λ‹ˆλ‹€.

Shaft Grinding

μƒ€ν”„νŠΈ μ—°μ‚­

Shafts | μƒ€ν”„νŠΈ_ AI-generated image β“’ chat GPT
Shafts | μƒ€ν”„νŠΈ_ AI-generated image β“’ chat GPT

Shafts are among the most common cylindrical grinding workpieces. They are widely used in motors, gearboxes, industrial machinery, and automotive transmission systems where precise rotational motion is required.

The cylindrical grinding process ensures accurate diameter control and a smooth surface finish, which helps reduce vibration and wear in rotating systems. Because shafts often interact with bearings and seals, precision grinding is essential to maintain stable mechanical performance and long-term reliability.

μƒ€ν”„νŠΈλŠ” 원톡 μ—°μ‚­μœΌλ‘œ κ°€κ³΅λ˜λŠ” λŒ€ν‘œμ μΈ μ›Œν¬ν”ΌμŠ€ 쀑 ν•˜λ‚˜μž…λ‹ˆλ‹€. μƒ€ν”„νŠΈλŠ” λͺ¨ν„°, κΈ°μ–΄λ°•μŠ€, μ‚°μ—…μš© 기계, μžλ™μ°¨ 변속기 λ“± μ •λ°€ν•œ νšŒμ „ μš΄λ™μ΄ μš”κ΅¬λ˜λŠ” λ‹€μ–‘ν•œ μž₯비와 μ‹œμŠ€ν…œμ—μ„œ μ‚¬μš©λ©λ‹ˆλ‹€.

원톡 μ—°μ‚­ 곡정은 μ •ν™•ν•œ 직경 μ œμ–΄μ™€ μš°μˆ˜ν•œ ν‘œλ©΄ ν’ˆμ§ˆμ„ 확보할 수 있게 ν•˜λ©°, μ΄λŠ” νšŒμ „ μ‹œμŠ€ν…œμ—μ„œ 진동과 마λͺ¨λ₯Ό μ€„μ΄λŠ” 데 μ€‘μš”ν•œ 역할을 ν•©λ‹ˆλ‹€. λ˜ν•œ μƒ€ν”„νŠΈλŠ” 베어링과 μ”°κ³Ό 직접 λ§žλ¬Όλ¦¬λŠ” κ²½μš°κ°€ 많기 λ•Œλ¬Έμ— 기계적 μ„±λŠ₯κ³Ό μž₯λΉ„μ˜ μ•ˆμ •μ μΈ μž‘λ™μ„ μœ„ν•΄ μ •λ°€ 연삭이 ν•„μˆ˜μ μž…λ‹ˆλ‹€.

Bearing Parts Grinding

베어링 λΆ€ν’ˆ μ—°μ‚­

Bearing Parts | 베어링 λΆ€ν’ˆ_ AI-generated image β“’ chat GPT
Bearing Parts | 베어링 λΆ€ν’ˆ_ AI-generated image β“’ chat GPT

Bearings are essential components that enable smooth rotational motion in a wide range of mechanical systems. Typical bearing parts processed through cylindrical grinding include bearing races, bearing rings, and bearing rollers.

Through cylindrical grinding, these components achieve precise geometry and smooth surface finishes, ensuring stable and reliable rotational performance.

베어링은 λ‹€μ–‘ν•œ 기계 μ‹œμŠ€ν…œμ—μ„œ μ›ν™œν•œ νšŒμ „ μš΄λ™μ„ κ°€λŠ₯ν•˜κ²Œ ν•˜λŠ” 핡심 λΆ€ν’ˆμž…λ‹ˆλ‹€. 원톡 μ—°μ‚­μœΌλ‘œ κ°€κ³΅λ˜λŠ” λŒ€ν‘œμ μΈ 베어링 λΆ€ν’ˆμœΌλ‘œλŠ” 베어링 레이슀, 베어링 링, 베어링 둀러 등이 μžˆμŠ΅λ‹ˆλ‹€.

μ΄λŸ¬ν•œ λΆ€ν’ˆμ€ 원톡 연삭을 톡해 μ •λ°€ν•œ ν˜•μƒκ³Ό λ§€λ„λŸ¬μš΄ ν‘œλ©΄μ„ ν™•λ³΄ν•˜μ—¬ μ•ˆμ •μ μΈ νšŒμ „ μ„±λŠ₯을 κ΅¬ν˜„ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

Automotive Parts Grinding

μžλ™μ°¨ λΆ€ν’ˆ μ—°μ‚­

Automotive Parts | μžλ™μ°¨ λΆ€ν’ˆ_ AI-generated image β“’ chat GPT
Automotive Parts | μžλ™μ°¨ λΆ€ν’ˆ_ AI-generated image β“’ chat GPT

The automotive industry relies heavily on precision grinding to manufacture critical components such as camshafts, crankshafts, transmission shafts, and steering system parts.

These components must operate under high loads and high rotational speeds. Cylindrical grinding helps achieve the surface finish, concentricity, and durability required for reliable performance in automotive systems.

μžλ™μ°¨ μ‚°μ—…μ—μ„œλŠ” μΊ μƒ€ν”„νŠΈ, ν¬λž­ν¬μƒ€ν”„νŠΈ, 변속기 μƒ€ν”„νŠΈ, μŠ€ν‹°μ–΄λ§ μ‹œμŠ€ν…œ λΆ€ν’ˆκ³Ό 같은 핡심 λΆ€ν’ˆμ„ μƒμ‚°ν•˜κΈ° μœ„ν•΄ μ •λ°€ μ—°μ‚­ 곡정이 널리 ν™œμš©λ©λ‹ˆλ‹€.

μ΄λŸ¬ν•œ λΆ€ν’ˆμ€ 높은 ν•˜μ€‘κ³Ό 고속 νšŒμ „ μ‘°κ±΄μ—μ„œ μž‘λ™ν•΄μ•Ό ν•©λ‹ˆλ‹€. 원톡 μ—°μ‚­ 곡정은 μžλ™μ°¨ μ‹œμŠ€ν…œμ—μ„œ μš”κ΅¬λ˜λŠ” ν‘œλ©΄ ν’ˆμ§ˆ, 동심도, 그리고 내ꡬ성을 ν™•λ³΄ν•˜λŠ” 데 μ€‘μš”ν•œ 역할을 ν•©λ‹ˆλ‹€.

Aerospace Components Grinding

ν•­κ³΅μš°μ£Ό λΆ€ν’ˆ μ—°μ‚­

Automotive Parts | μžλ™μ°¨ λΆ€ν’ˆ_ AI-generated image β“’ chat GPT
Aerospace Components | ν•­κ³΅μš°μ£Ό λΆ€ν’ˆ_ AI-generated image β“’ chat GPT

Aerospace and defense components require some of the highest precision standards in manufacturing. Typical cylindrical grinding workpieces in the aerospace and defense industry include landing gear shafts, turbine shafts, actuator rods, and precision bushings.

Because aerospace and defense systems demand exceptional reliability and safety, cylindrical grinding is widely used to achieve tight tolerances and high surface integrity.

ν•­κ³΅μš°μ£Ό 및 λ°©μ‚° λΆ€ν’ˆμ€ 제쑰 μ‚°μ—…μ—μ„œ κ°€μž₯ 높은 μˆ˜μ€€μ˜ 정밀도 기쀀을 μš”κ΅¬ν•©λ‹ˆλ‹€. ν•­κ³΅μš°μ£Ό 및 λ°©μ‚° μ‚°μ—…μ—μ„œ 원톡 μ—°μ‚­μœΌλ‘œ κ°€κ³΅λ˜λŠ” λŒ€ν‘œμ μΈ λΆ€ν’ˆμœΌλ‘œλŠ” λžœλ”©κΈ°μ–΄ μƒ€ν”„νŠΈ, ν„°λΉˆ μƒ€ν”„νŠΈ, 앑좔에이터 λ‘œλ“œ, μ •λ°€ λΆ€μ‹± 등이 μžˆμŠ΅λ‹ˆλ‹€.

ν•­κ³΅μš°μ£Ό 및 λ°©μ‚° μ‹œμŠ€ν…œμ€ κ·Ήλ„μ˜ μ‹ λ’°μ„±κ³Ό μ•ˆμ „μ„±μ΄ μš”κ΅¬λ˜κΈ° λ•Œλ¬Έμ—, 원톡 μ—°μ‚­ 곡정을 톡해 μ—„κ²©ν•œ 곡차와 높은 ν‘œλ©΄ ν’ˆμ§ˆμ„ ν™•λ³΄ν•˜λŠ” 것이 맀우 μ€‘μš”ν•©λ‹ˆλ‹€.

Hydraulic Rod Grinding

μœ μ••λ‘œλ“œ μ—°μ‚­

Hydraulic Rod | μœ μ••λ‘œλ“œ_ AI-generated image β“’ chat GPT

Hydraulic systems rely on precisely finished rods to maintain proper sealing performance and stable hydraulic pressure. Typical components processed through cylindrical grinding include hydraulic cylinder rods, piston rods, and industrial actuator rods.

Through precision grinding, these rods achieve high-quality surface finishes that help reduce friction, improve sealing performance, and extend equipment lifespan.

μœ μ•• μ‹œμŠ€ν…œμ€ μ•ˆμ •μ μΈ μ”° μ„±λŠ₯κ³Ό μœ μ••μ„ μœ μ§€ν•˜κΈ° μœ„ν•΄ μ •λ°€ν•˜κ²Œ κ°€κ³΅λœ λ‘œλ“œλ₯Ό ν•„μš”λ‘œ ν•©λ‹ˆλ‹€. 원톡 μ—°μ‚­μœΌλ‘œ κ°€κ³΅λ˜λŠ” λŒ€ν‘œμ μΈ λΆ€ν’ˆμœΌλ‘œλŠ” μœ μ•• 싀린더 λ‘œλ“œ, ν”ΌμŠ€ν†€ λ‘œλ“œ, μ‚°μ—…μš© 앑좔에이터 λ‘œλ“œ 등이 μžˆμŠ΅λ‹ˆλ‹€.

μ •λ°€ μ—°μ‚­ 곡정을 톡해 μ΄λŸ¬ν•œ λ‘œλ“œλŠ” 높은 ν‘œλ©΄ ν’ˆμ§ˆμ„ 확보할 수 있으며, 이λ₯Ό 톡해 λ§ˆμ°°μ„ 쀄이고 μ”° μ„±λŠ₯을 κ°œμ„ ν•˜λ©° μž₯λΉ„ 수λͺ…을 μ—°μž₯ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

Precision Tool Grinding

μ •λ°€ 곡ꡬ μ—°μ‚­

Precision Tool | μ •λ°€ 곡ꡬ_ AI-generated image β“’ chat GPT
Precision Tool | μ •λ°€ 곡ꡬ_ AI-generated image β“’ chat GPT

Many tools used in manufacturing also require cylindrical grinding during their production process. Typical examples include drill shanks, tool holders, reamer bodies, and high-precision tool shafts.

The cylindrical grinding process ensures that these cutting tools maintain precise alignment and stable rotational performance during machining operations.

제쑰 κ³΅μ •μ—μ„œ μ‚¬μš©λ˜λŠ” λ‹€μ–‘ν•œ 곡ꡬ μ—­μ‹œ 생산 κ³Όμ •μ—μ„œ 원톡 μ—°μ‚­ 곡정이 ν•„μš”ν•©λ‹ˆλ‹€. λŒ€ν‘œμ μΈ μ˜ˆλ‘œλŠ” λ“œλ¦΄ 샹크, 곡ꡬ 홀더, 리머 λ°”λ””, 그리고 μ •λ°€ 곡ꡬ μƒ€ν”„νŠΈ 등이 μžˆμŠ΅λ‹ˆλ‹€.

원톡 μ—°μ‚­ 곡정은 μ΄λŸ¬ν•œ μ ˆμ‚­ 곡ꡬ가 가곡 κ³Όμ •μ—μ„œ μ •ν™•ν•œ 정렬을 μœ μ§€ν•˜κ³  μ•ˆμ •μ μΈ νšŒμ „ μ„±λŠ₯을 ν™•λ³΄ν•˜λ„λ‘ ν•˜λŠ” 데 μ€‘μš”ν•œ 역할을 ν•©λ‹ˆλ‹€.

Industries That Use Cylindrical Grinding

원톡연삭이 ν™œμš©λ˜λŠ” μ‚°μ—… λΆ„μ•Ό

Cylindrical grinding industry applications | 원톡 μ—°μ‚­ μ‚°μ—… 적용 λΆ„μ•Ό β“’ Unsplash
Cylindrical grinding industry applications | 원톡 μ—°μ‚­ μ‚°μ—… 적용 λΆ„μ•Ό β“’ Unsplash

Cylindrical grinding is a machining process widely used across many manufacturing industries that require high precision rotational components. Industries such as automotive, bearing manufacturing, aerospace and defense, and heavy industrial equipment continuously produce parts like shafts, rollers, and gear related components that demand strict dimensional accuracy and stable rotational performance. In these sectors, diameter accuracy, roundness, and surface quality directly influence equipment performance and durability, making precision finishing processes extremely important.

In many manufacturing environments, cylindrical grinding is applied after turning or heat treatment to achieve higher precision and more consistent quality. Rotational components used in industrial systems such as drive shafts, rollers, and precision mechanical parts can achieve tight tolerances and superior surface finishes through cylindrical grinding.

원톡 연삭은 κ³ μ •λ°€ νšŒμ „ λΆ€ν’ˆμ΄ ν•„μš”ν•œ λ‹€μ–‘ν•œ 제쑰 μ‚°μ—…μ—μ„œ ν™œμš©λ˜λŠ” 가곡 κ³΅μ •μž…λ‹ˆλ‹€. 특히 μžλ™μ°¨, 베어링 제쑰, ν•­κ³΅μš°μ£Ό 및 λ°©μ‚°, 쀑곡업 및 μ‚°μ—… μž₯비와 같은 μ‚°μ—…μ—μ„œλŠ” μƒ€ν”„νŠΈ, 둀러, κΈ°μ–΄ κ΄€λ ¨ λΆ€ν’ˆκ³Ό 같이 높은 치수 정밀도와 μ•ˆμ •μ μΈ νšŒμ „ μ„±λŠ₯이 μš”κ΅¬λ˜λŠ” λΆ€ν’ˆμ΄ μ§€μ†μ μœΌλ‘œ μƒμ‚°λ©λ‹ˆλ‹€. μ΄λŸ¬ν•œ μ‚°μ—…μ—μ„œλŠ” 직경 정밀도, μ›ν˜•λ„, ν‘œλ©΄ ν’ˆμ§ˆκ³Ό 같은 μš”μ†Œκ°€ μž₯λΉ„μ˜ μ„±λŠ₯κ³Ό 내ꡬ성에 직접적인 영ν–₯을 미치기 λ•Œλ¬Έμ— μ •λ°€ν•œ 마무리 가곡 곡정이 맀우 μ€‘μš”ν•©λ‹ˆλ‹€.

μ‹€μ œ 제쑰 ν˜„μž₯μ—μ„œλŠ” μ„ μ‚­μ΄λ‚˜ μ—΄μ²˜λ¦¬ 이후에도 더 높은 정밀도와 μ•ˆμ •μ μΈ ν’ˆμ§ˆμ„ ν™•λ³΄ν•˜κΈ° μœ„ν•΄ 원톡 μ—°μ‚­ 곡정을 μ μš©ν•˜λŠ” κ²½μš°κ°€ λ§ŽμŠ΅λ‹ˆλ‹€. ꡬ동좕, 둀러, μ •λ°€ 기계 λΆ€ν’ˆκ³Ό 같이 λ‹€μ–‘ν•œ μ‚°μ—… μž₯비에 μ‚¬μš©λ˜λŠ” νšŒμ „ λΆ€ν’ˆλ“€μ€ 원톡 연삭을 톡해 μ—„κ²©ν•œ 곡차와 μš°μˆ˜ν•œ ν‘œλ©΄ ν’ˆμ§ˆμ„ 확보할 수 μžˆμŠ΅λ‹ˆλ‹€.

Cylindrical Grinding for Your Components

Looking for a grinding solution for your cylindrical parts?
μ›ν†΅ν˜• λΆ€ν’ˆ μ—°μ‚­ 상담이 ν•„μš”ν•˜μ‹ κ°€μš”?

Request Grinding Consultation

If your production process requires high-precision cylindrical or rotational components, cylindrical grinding can be an effective solution. If you would like to evaluate grinding feasibility or discuss processing specifications for a specific part, please consult with ORSKOREA engineers.

생산 κ³΅μ •μ—μ„œ κ³ μ •λ°€ μ›ν†΅ν˜• λ˜λŠ” νšŒμ „ λΆ€ν’ˆ 가곡이 ν•„μš”ν•˜λ‹€λ©΄ 원톡 연삭이 효과적인 μ†”λ£¨μ…˜μ΄ 될 수 μžˆμŠ΅λ‹ˆλ‹€. νŠΉμ • λΆ€ν’ˆμ˜ μ—°μ‚­ 적용 κ°€λŠ₯μ„±μ΄λ‚˜ 가곡 사양이 κΆκΈˆν•˜λ‹€λ©΄ μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„ μ—”μ§€λ‹ˆμ–΄μ™€ 상담해 λ³΄μ‹œκΈ° λ°”λžλ‹ˆλ‹€.


ORSKOREA Cylindrical Grinding Solutions for Precision Manufacturing

μ •λ°€ 제쑰λ₯Ό μœ„ν•œ μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ˜ 원톡연삭 μ†”λ£¨μ…˜

β“’ ORSKOREA μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„

ORSKOREA specializes in high-precision grinding machines and spindle technologies designed to deliver stable machining performance even in demanding industrial environments. Our solutions support manufacturers across a wide range of industries including automotive, aerospace, defense, bearing manufacturing, heavy industrial equipment, and precision component production, helping them achieve higher machining accuracy, stable grinding performance, and improved productivity.

If you are evaluating cylindrical grinding solutions, explore how ORSKOREA’s grinding technologies can improve the quality and efficiency of your production process.

In our next article, we will introduce common workpieces that can be processed using centerless grinding and explore its applications across different industries. If you are interested in learning which components are suitable for centerless grinding, stay tuned for our upcoming post.

μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„λŠ” κΉŒλ‹€λ‘œμš΄ μ‚°μ—… ν™˜κ²½μ—μ„œλ„ μ•ˆμ •μ μΈ 가곡 μ„±λŠ₯을 κ΅¬ν˜„ν•  수 μžˆλ„λ‘ μ„€κ³„λœ κ³ μ •λ°€ 연삭기와 μŠ€ν•€λ“€ κΈ°μˆ μ„ μ „λ¬Έμ μœΌλ‘œ μ œκ³΅ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€. λ‹Ήμ‚¬μ˜ μ†”λ£¨μ…˜μ€ μžλ™μ°¨, ν•­κ³΅μš°μ£Ό, λ°©μ‚°, 베어링 제쑰, 쀑곡업 μž₯λΉ„, μ •λ°€ λΆ€ν’ˆ 생산 λ“± λ‹€μ–‘ν•œ μ‚°μ—… λΆ„μ•Όμ˜ μ œμ‘°μ—…μ²΄λ“€μ΄ 더 높은 가곡 정밀도와 μ•ˆμ •μ μΈ μ—°μ‚­ μ„±λŠ₯, ν–₯μƒλœ 생산성을 달성할 수 μžˆλ„λ‘ μ§€μ›ν•©λ‹ˆλ‹€.

원톡 μ—°μ‚­ μ†”λ£¨μ…˜μ„ κ²€ν† ν•˜κ³  μžˆλ‹€λ©΄ μ˜€μ•Œμ—μŠ€μ½”λ¦¬μ•„μ˜ μ—°μ‚­ 기술이 생산 κ³΅μ •μ˜ ν’ˆμ§ˆκ³Ό νš¨μœ¨μ„ μ–΄λ–»κ²Œ ν–₯μƒμ‹œν‚¬ 수 μžˆλŠ”μ§€ 확인해 λ³΄μ‹œκΈ° λ°”λžλ‹ˆλ‹€.

λ‹€μŒ κΈ€μ—μ„œλŠ” μ„Όνƒ€λ ˆμŠ€(무심) 연삭을 톡해 가곡할 수 μžˆλŠ” λŒ€ν‘œμ μΈ μ›Œν¬ν”ΌμŠ€μ™€ μ‚°μ—… 적용 사둀λ₯Ό μ†Œκ°œν•  μ˜ˆμ •μž…λ‹ˆλ‹€. μ„Όν„°λ¦¬μŠ€ 연삭이 μ–΄λ–€ λΆ€ν’ˆ 가곡에 ν™œμš©λ  수 μžˆλŠ”μ§€ κΆκΈˆν•˜μ‹œλ‹€λ©΄ λ‹€μŒ ν¬μŠ€νŒ…λ„ 관심 있게 μ§€μΌœλ΄ μ£Όμ„Έμš”!


Written by Sevinc Dalgic
Global B2B Sales Associate,

Edited by Seonghyeon Son
Strategic Marketing Specialist,
ORSKOREA