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CVG-4T
CVG-4T
CVG-4T

CVG-4T


 

  • Hydrostatic rotary table adopted in C axis; Roundness: approximate 1um
  • HEIDENHAIN linear encoder equipped in X and Y axis; resolution: 0.05um
  • Minimum setting unit 0.0001mm in X and Y axis
  • Automatic tool changer ATC, model No. 4T/4T(with DD motor) type of spindle tapping: HSK-A63, model No. 8CT/12CT type of tapping: HSK-A100
  • Auto-dressing and auto-compensation feature
  • C-axis for CVG-4TD is using build-in motor design with angle control in order to work for profile or eccentric circle.
  • Conversational format interface: diagram demonstration to edit grinding program. It is easy and faster setting grinding parameter for any new operator.

Specification

Electronic control systemCVG-4TCVG-4TD
Machine pictureCVG-4TCVG-4TD
NC controller0i-TF unit
Capacity
Range of internal grinding diameterØ50~Ø400 mm
Range of external grinding diameterØ450 mm
Internal grinding length (ID)ID < Ø225:225 mm
ID > Ø225:300 mm
External grinding length325 mm
Swing of workpieceØ450 mm
Workpiece height (from rotary table to borrom of wheel)300 mm
Max. loading weight (included fixture)250 kg
X axis travel
Travel from spindle center to right300 mm
Travel from spindle center to left690 mm (ATC position)
Travel speed0~24000 mm/min
Min. setting unit0.0001 mm
Z axis travel
Travel400 mm
Travel speed0~24000 mm/min
Min. setting unit0.0001 mm
Wheel spindle
Tool holderHSK-A63
Wheel spindle speed0~12000 rpm
Wheel diameterØ45~Ø150 mm (suggestion) / Ø180 (MAX)
Spindle
Dimension of work tableØ450 mm
Spindle speed20~200 rpm
Automatic tool changer (ATC)
Tool holderHSK-A63
Wheel storage capacity8 Tools
Max. wheel (diameter x length)Ø150X250 mm (suggestion) / Ø180X250 mm (MAX)
Max. wheel weight8 kg
Tool selectionumbrella type
Motors
Wheel drive motor11/15 kw (built-in)
Spindle drive motor3.7 / 5 kw (spindle motro)3.8 / 4.5kw (Direct-Drive Water-Cooled) Optical Scale：±2 Sec.
option: CVG-4TD DD motor Aiczsensor 1024: ±2 sec (3.8 / 4.5)
X axis motor3 kw
Z axis motor4 kw
Machine weight, space and packing
Floor space3529X2230 mm
Machine height3150 mm
Power capacity33 KVA
Net weight7000 kg

Standard

  • Spindle cooling system
  • X/Z axis linear scale
  • Bolts and leveling blocks
  • Auto lubricating system
  • Users manual
  • Air spray
  • Full splash guard
  • Work lamp (2 sets)
  • Water blow
  • RS232/RJ45 port
  • Heat exchanger
  • Cooling system, including water tank, magnetic & paper filter, pump
  • C-axis hydraulic unit (2.6 kW variable frequency motor
  • Umbrella-type tool magazine
  • Tool box
  • MPG turning wheel
  • Pilot lamp
  • Permanent electromagnetic disc
  • Spindle oil mist lubrication system
  • Oil mist collector

Sample Processing and Measurement

Profile grinding

Profile grinding

Parts of hydroatatic system

Parts of hydroatatic system

Workpiece measurement

Workpiece measurement

Hydroststic pump and oil cooling system

Hydroststic pump and oil cooling system

Auto-dressing&Auto-compensation

Auto-dressing&Auto-compensation

Grinding Wheel Storage Tool Magazine

Grinding Wheel Storage Tool Magazine


External Dimensions Diagram

CVG-4T 外觀尺寸圖 1CVG-4T 外觀尺寸圖 2

HSK-A Quill and grinding wheel

HSK-A Quill and grinding wheel

Size of Tool (Customize size will be option)

HSK-A63
TypeShank Dia.Length of actual grindingThickness of wheel and Dia.Minimum hole and depth grinding
IØ 35144Ø 52 X 35 X Ø 20Ø 62 X 164
IIØ 50172Ø 75 X 45 X Ø 22.23Ø 85 X 202
IIIØ 63138Ø 150 X 60 X Ø 50.8Ø 160 X 183
IIIØ 63190Ø 150 X 60 X Ø 50.8Ø 160 X 235
IIIØ 63200Ø 150 X 50 X Ø 38.1Ø 110 X 235

Grinding Wheel

砂輪
Workpiece materialSPEC.
Quenching5 KG
CastGC80K

Machinery Videos


 

 

 

Machine Description

  • Hydrostatic rotary table adopted in C axis; Roundness: approximate 1um
  • HEIDENHAIN linear encoder equipped in X and Y axis; resolution: 0.05um
  • Minimum setting unit 0.0001mm in X and Y axis
  • Automatic tool changer ATC, model No. 4T/4T(with DD motor) type of spindle tapping: HSK-A63, model No. 8CT/12CT type of tapping: HSK-A100
  • Auto-dressing and auto-compensation feature
  • C-axis for CVG-4TD is using build-in motor design with angle control in order to work for profile or eccentric circle.
  • Conversational format interface: diagram demonstration to edit grinding program. It is easy and faster setting grinding parameter for any new operator.

Specification

Electronic control systemCVG-4TCVG-4TD
Machine pictureCVG-4TCVG-4TD
NC controller0i-TF unit
Capacity
Range of internal grinding diameterØ50~Ø400 mm
Range of external grinding diameterØ450 mm
Internal grinding length (ID)ID < Ø225:225 mm
ID > Ø225:300 mm
External grinding length325 mm
Swing of workpieceØ450 mm
Workpiece height (from rotary table to borrom of wheel)300 mm
Max. loading weight (included fixture)250 kg
X axis travel
Travel from spindle center to right300 mm
Travel from spindle center to left690 mm (on ATC position)
Travel speed0~24000 mm/min
Min. setting unit0.0001 mm
Z axis travel
Travel400 mm
Travel speed0~24000 mm/min
Min. setting unit0.0001 mm
Wheel spindle
Tool holderHSK-A63
Wheel spindle speed0~12000 rpm
Wheel diameterØ45~Ø150 mm (suggestion) / Ø180 (MAX)
Spindle
Dimension of work tableØ450 mm
Spindle speed20~200 rpm
Automatic tool changer (ATC)
Tool holderHSK-A63
Wheel storage capacity8 Tools
Max. wheel (diameter x length)Ø150X250 mm (suggestion) / Ø180X250 mm (MAX)
Max. wheel weight8 kg
Tool selectionumbrella type
Motors
Wheel drive motor11/15 kw (built-in)
Spindle drive motor3.7 / 5 kw (spindle motro)3.8 / 4.5kw (Direct-Drive Water-Cooled) Optical Scale：±2 Sec.
option: CVG-4TD DD motor Aiczsensor 1024: ±2 sec (3.8 / 4.5)
X axis motor3 kw
Z axis motor4 kw
Machine weight, space and packing
Floor space3529X2230 mm
Machine height3150 mm
Power capacity33 KVA
Net weight7000 kg

Standard

  • Spindle cooling system
  • X/Z axis linear scale
  • Bolts and leveling blocks
  • Auto lubricating system
  • Users manual
  • Air spray
  • Full splash guard
  • Work lamp (2 sets)
  • Water blow
  • RS232/RJ45 port
  • Heat exchanger
  • Cooling system, including water tank, magnetic & paper filter, pump
  • C-axis hydraulic unit (2.6 kW variable frequency motor
  • Umbrella-type tool magazine
  • Tool box
  • MPG turning wheel
  • Pilot lamp
  • Permanent electromagnetic disc
  • Spindle oil mist lubrication system
  • Oil mist collector

Sample Processing and Measurement

Profile grinding

Profile grinding

Parts of hydroatatic system

Parts of hydroatatic system

Workpiece measurement

Workpiece measurement

Hydroststic pump and oil cooling system

Hydroststic pump and oil cooling system

Auto-dressing&Auto-compensation

Auto-dressing&Auto-compensation

Grinding Wheel Storage Tool Magazine

Grinding Wheel Storage Tool Magazine

External Dimensions Diagram

CVG-4T External Dimensions Diagram 1 CVG-4T External Dimensions Diagram 2

HSK-A Quill and grinding wheel

HSK-A Quill and grinding wheel

Size of Tool (Customize size will be option)

HSK-A63
TypeShank Dia.Length of actual grindingThickness of wheel and Dia.Minimum hole and depth grinding
IØ 35144Ø 52 X 35 X Ø 20Ø 62 X 164
IIØ 50172Ø 75 X 45 X Ø 22.23Ø 85 X 202
IIIØ 63138Ø 150 X 60 X Ø 50.8Ø 160 X 183
IIIØ 63190Ø 150 X 60 X Ø 50.8Ø 160 X 235
IIIØ 63200Ø 150 X 50 X Ø 38.1Ø 110 X 235

Grinding Wheel

Grinding Wheel
Workpiece materialSPEC.
Quenching5 KG
CastGC80K

Machinery Videos

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